Change backend container image build.

Co-authored-by: Florian THIERRY <florian.thierry@protonmail.com>
Reviewed-on: #8

.gitea/workflows/build-and-deploy.yml

@@ -0,0 +1,75 @@
+name: Build and Deploy Java Gradle Application
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 📄 Checkout code
+        uses: actions/checkout@v4
+
+      - name: 📄 Checkout configuration
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.PROD_PROPERTIES_SSH_KEY }}
+        run: |
+          mkdir -p ~/.ssh
+          echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          git clone -b hexagonal-reforged ssh://gitea@gitea.takiguchi.ovh:12960/Codiki/codiki-properties.git --config core.sshCommand='ssh -o StrictHostKeyChecking=no'
+
+      - name: 📄 Edit configuration
+        run: |
+          sed -i "s/<POSTGRES_PASSWORD>/$(cat ./codiki-properties/passwords/postgresql/codiki_user)/g" ./codiki-properties/application-prod.yml
+          cp ./codiki-properties/application-prod.yml ./backend/codiki-launcher/src/main/resources/application.yml
+          sed -i "s/<POSTGRES_ADMIN_PASSWORD>/$(cat ./codiki-properties/passwords/postgresql/codiki_admin)/g" ./docker-compose.yml
+      
+      - name: 🔨 Build backend docker image
+        run: |
+          sudo /usr/bin/docker build -t codiki-backend -f ./Dockerfile-backend . --no-cache
+          
+      - name: 📦 Extract backend docker image into archive
+        run: |
+          sudo /usr/bin/docker save codiki-backend:latest -o ./codiki-backend.tar
+
+      - name: 🔨 Build frontend docker image
+        run: |
+          sudo /usr/bin/docker build -t codiki-frontend -f ./Dockerfile-frontend . --no-cache
+
+      - name: 📦 Extract frontend docker image into archive
+        run: |
+          sudo /usr/bin/docker save codiki-frontend:latest -o ./codiki-frontend.tar
+      
+      - name: 📤 Transfer artifacts to remote server
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.PROD_SSH_PRIVATE_KEY }}
+          REMOTE_USER: ${{ secrets.PROD_REMOTE_USER }}
+          REMOTE_HOST: ${{ secrets.PROD_REMOTE_HOST }}
+          REMOTE_PORT: ${{ secrets.PROD_REMOTE_PORT }}
+          REMOTE_PATH: ${{ secrets.PROD_REMOTE_PATH }}
+        run: |
+          mkdir -p ~/.ssh
+          echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          scp -o StrictHostKeyChecking=no -P $REMOTE_PORT ./codiki-backend.tar $REMOTE_USER@$REMOTE_HOST:$REMOTE_PATH
+          scp -o StrictHostKeyChecking=no -P $REMOTE_PORT ./codiki-frontend.tar $REMOTE_USER@$REMOTE_HOST:$REMOTE_PATH
+          scp -o StrictHostKeyChecking=no -P $REMOTE_PORT ./docker-compose.yml $REMOTE_USER@$REMOTE_HOST:$REMOTE_PATH
+
+      - name: 🚀 Launch application onto remote server
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.PROD_SSH_PRIVATE_KEY }}
+          REMOTE_USER: ${{ secrets.PROD_REMOTE_USER }}
+          REMOTE_HOST: ${{ secrets.PROD_REMOTE_HOST }}
+          REMOTE_PORT: ${{ secrets.PROD_REMOTE_PORT }}
+          REMOTE_PATH: ${{ secrets.PROD_REMOTE_PATH }}
+        run: |
+          ssh -o StrictHostKeyChecking=no $REMOTE_HOST -l $REMOTE_USER -p $REMOTE_PORT << EOC
+            cd $REMOTE_PATH
+            sudo /usr/bin/docker load < $REMOTE_PATH/codiki-backend.tar
+            sudo /usr/bin/docker load < $REMOTE_PATH/codiki-frontend.tar
+            sudo /usr/bin/docker compose down
+            sudo /usr/bin/docker compose up --detach
+          EOC

.gitignore

@@ -83,4 +83,14 @@ testem.log
 .DS_Store
 Thumbs.db
 
-**/ci/bin/
+**/ci/bin/
+
+
+# Linux start script should use lf
+/gradlew        text eol=lf
+# These are Windows script files and should use crlf
+*.bat           text eol=crlf
+# Binary files should be left untouched
+*.jar           binary
+
+**/.gradle

Dockerfile-backend

@@ -1,15 +1,16 @@
-FROM maven:3.9.9-eclipse-temurin-21 AS builder
+FROM gradle:9.0.0-jdk21 AS builder
 WORKDIR /app
-COPY backend/pom.xml /app/
+COPY backend/gradlew /app/
+COPY backend/build.gradle.kts /app/
+COPY backend/settings.gradle.kts /app/
 COPY backend/codiki-application /app/codiki-application
 COPY backend/codiki-domain /app/codiki-domain
 COPY backend/codiki-exposition /app/codiki-exposition
 COPY backend/codiki-infrastructure /app/codiki-infrastructure
 COPY backend/codiki-launcher /app/codiki-launcher
 WORKDIR /app
-RUN mvn clean install -N
+RUN gradle build jar
-RUN mvn clean package
 
 FROM eclipse-temurin:21-jre-alpine AS final
-COPY --from=builder /app/codiki-launcher/target/*.jar /app/codiki.jar
+COPY --from=builder /app/codiki-launcher/build/libs/codiki-launcher.jar /app/codiki.jar
 CMD ["java", "-jar", "/app/codiki.jar"]

Dockerfile-frontend

@@ -1,11 +1,11 @@
-FROM node:22-alpine AS builder
+FROM node:24-alpine AS builder
 WORKDIR /app
 COPY frontend /app
 RUN npm install
 RUN npm run build-prod-en
 RUN npm run build-prod-fr
 
-FROM nginx:1.27-alpine AS final
+FROM nginx:1.29-alpine AS final
 WORKDIR /app
 COPY --from=builder /app/dist/codiki/en/browser /usr/share/nginx/html/en/
 COPY --from=builder /app/dist/codiki/fr/browser/fr /usr/share/nginx/html/fr/

backend/build.gradle.kts

@@ -0,0 +1,56 @@
+plugins {
+    kotlin("jvm") version "2.2.20"
+    kotlin("plugin.spring") version "2.2.20"
+    id("io.spring.dependency-management") version "1.1.7"
+}
+
+group = "org.codiki"
+version = "0.0.1-SNAPSHOT"
+
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+subprojects {
+    apply(plugin = "java")
+    apply(plugin = "org.jetbrains.kotlin.jvm")
+
+    repositories {
+        mavenCentral()
+    }
+
+    dependencies {
+        implementation(platform("org.springframework.boot:spring-boot-dependencies:3.5.5"))
+        compileOnly("org.projectlombok:lombok:1.18.40")
+        annotationProcessor("org.projectlombok:lombok:1.18.40")
+        testImplementation("org.assertj:assertj-core:3.27.4")
+        testImplementation("org.junit.jupiter:junit-jupiter-api")
+        testImplementation("org.junit.jupiter:junit-jupiter-params")
+    }
+
+    tasks.withType<Test> {
+        useJUnitPlatform()
+    }
+}
+
+dependencyManagement {
+    imports {
+        mavenBom("org.springframework.boot:spring-boot-dependencies:3.5.5")
+    }
+}
+
+kotlin {
+    compilerOptions {
+        freeCompilerArgs.addAll("-Xjsr305=strict")
+    }
+}
+
+tasks.withType<Test> {
+    useJUnitPlatform()
+}

backend/codiki-application/build.gradle.kts

@@ -0,0 +1,11 @@
+plugins {
+    id("io.spring.dependency-management") version "1.1.7"
+}
+
+dependencies {
+    implementation(project(":codiki-domain"))
+    implementation("org.springframework:spring-context")
+    implementation("org.springframework.boot:spring-boot-starter-security")
+    implementation("com.auth0:java-jwt:4.5.0")
+    implementation("org.apache.commons:commons-lang3") //:3.18.0
+}

backend/codiki-application/pom.xml

@@ -1,56 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.codiki</groupId>
-        <artifactId>codiki-parent</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <artifactId>codiki-application</artifactId>
-
-    <name>codiki-application</name>
-    <description>Demo project for Spring Boot</description>
-
-    <packaging>jar</packaging>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-domain</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-context</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-security</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.auth0</groupId>
-            <artifactId>java-jwt</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-api</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-params</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.assertj</groupId>
-            <artifactId>assertj-core</artifactId>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>

backend/codiki-domain/pom.xml

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.codiki</groupId>
-        <artifactId>codiki-parent</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <artifactId>codiki-domain</artifactId>
-
-    <name>codiki-domain</name>
-    <description>Demo project for Spring Boot</description>
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>16</source>
-                    <target>16</target>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
-    <packaging>jar</packaging>
-</project>

backend/codiki-exposition/build.gradle.kts

@@ -0,0 +1,11 @@
+plugins {
+    id("io.spring.dependency-management") version "1.1.7"
+}
+
+dependencies {
+    implementation(project(":codiki-application"))
+    implementation(project(":codiki-domain"))
+    implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-starter-security")
+    implementation("org.apache.tika:tika-core:3.2.3")
+}

backend/codiki-exposition/pom.xml

@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.codiki</groupId>
-        <artifactId>codiki-parent</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <artifactId>codiki-exposition</artifactId>
-
-    <name>codiki-exposition</name>
-    <description>Demo project for Spring Boot</description>
-
-    <packaging>jar</packaging>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-application</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.tika</groupId>
-            <artifactId>tika-core</artifactId>
-        </dependency>
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-data-jpa</artifactId>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-security</artifactId>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.postgresql</groupId>-->
-<!--            <artifactId>postgresql</artifactId>-->
-<!--            <scope>runtime</scope>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.boot</groupId>-->
-<!--            <artifactId>spring-boot-starter-test</artifactId>-->
-<!--            <scope>test</scope>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>org.springframework.security</groupId>-->
-<!--            <artifactId>spring-security-test</artifactId>-->
-<!--            <scope>test</scope>-->
-<!--        </dependency>-->
-    </dependencies>
-</project>

backend/codiki-infrastructure/build.gradle.kts

@@ -0,0 +1,13 @@
+plugins {
+    id("io.spring.dependency-management") version "1.1.7"
+//    kotlin("plugin.jpa") version "2.1.20"
+}
+
+dependencies {
+//    implementation(kotlin("stdlib"))
+    implementation(project(":codiki-application"))
+    implementation(project(":codiki-domain"))
+    implementation("org.springframework:spring-context")
+    implementation("org.springframework.boot:spring-boot-starter-data-jpa")
+    implementation("org.postgresql:postgresql:42.7.5")
+}

backend/codiki-infrastructure/pom.xml

@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.codiki</groupId>
-        <artifactId>codiki-parent</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <artifactId>codiki-infrastructure</artifactId>
-
-    <name>codiki-infrastructure</name>
-    <description>Demo project for Spring Boot</description>
-
-    <packaging>jar</packaging>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-domain</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-context</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-jpa</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.postgresql</groupId>
-            <artifactId>postgresql</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-api</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-params</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.assertj</groupId>
-            <artifactId>assertj-core</artifactId>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
-</project>

backend/codiki-launcher/build.gradle.kts

@@ -0,0 +1,17 @@
+plugins {
+    id("org.springframework.boot") version "3.5.5"
+    id("io.spring.dependency-management") version "1.1.7"
+}
+
+dependencies {
+    implementation(project(":codiki-domain"))
+    implementation(project(":codiki-application"))
+    implementation(project(":codiki-infrastructure"))
+    implementation(project(":codiki-exposition"))
+    implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-devtools")
+}
+
+springBoot {
+    mainClass = "org.codiki.launcher.ApplicationLauncher"
+}

backend/codiki-launcher/pom.xml

@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.codiki</groupId>
-        <artifactId>codiki-parent</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-
-    <artifactId>codiki-launcher</artifactId>
-
-    <name>codiki-launcher</name>
-    <description>Demo project for Spring Boot</description>
-
-    <packaging>jar</packaging>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-exposition</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-application</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-domain</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.codiki</groupId>
-            <artifactId>codiki-infrastructure</artifactId>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>repackage</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
-</project>

backend/codiki-launcher/src/main/resources/application-local.yml

@@ -1,7 +1,7 @@
 application:
   pictures:
-    path: /home/florian/Developpement/codiki-hexagonal/backend/pictures-folder/
+    path: /Users/florian/Documents/Developpement/codiki-hexagonal/backend/pictures-folder/
-    temp-path : /home/florian/Developpement/codiki-hexagonal/backend/pictures-folder/temp/
+    temp-path : /Users/florian/Documents/Developpement/codiki-hexagonal/backend/pictures-folder/temp/
 
 logging:
   level:

backend/docker-compose.yml

@@ -3,7 +3,7 @@ version: '3.9'
 services:
   codiki-database:
     container_name: "codiki-database"
-    image: "postgres:16"
+    image: "postgres:17"
     ports:
       - "50001:5432"
     networks:

backend/gradlew

@@ -0,0 +1,251 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH="\\\"\\\""
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

backend/gradlew.bat

@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

backend/pom.xml

@@ -1,100 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<groupId>org.codiki</groupId>
-	<artifactId>codiki-parent</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-
-	<packaging>pom</packaging>
-
-	<name>codiki</name>
-
-	<properties>
-		<java.version>21</java.version>
-		<maven.compiler.source>21</maven.compiler.source>
-		<maven.compiler.target>21</maven.compiler.target>
-		<jakarta.servlet-api.version>6.0.0</jakarta.servlet-api.version>
-		<java-jwt.version>4.4.0</java-jwt.version>
-		<postgresql.version>42.7.0</postgresql.version>
-		<tika-core.version>2.9.0</tika-core.version>
-		<commons-lang3.version>3.14.0</commons-lang3.version>
-	</properties>
-
-	<modules>
-		<module>codiki-domain</module>
-		<module>codiki-application</module>
-		<module>codiki-infrastructure</module>
-		<module>codiki-exposition</module>
-		<module>codiki-launcher</module>
-	</modules>
-
-	<dependencyManagement>
-		<dependencies>
-			<dependency>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-dependencies</artifactId>
-				<version>3.2.0</version>
-				<type>pom</type>
-				<scope>import</scope>
-			</dependency>
-			<dependency>
-				<groupId>org.codiki</groupId>
-				<artifactId>codiki-exposition</artifactId>
-				<version>${project.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.codiki</groupId>
-				<artifactId>codiki-application</artifactId>
-				<version>${project.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.codiki</groupId>
-				<artifactId>codiki-domain</artifactId>
-				<version>${project.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.codiki</groupId>
-				<artifactId>codiki-infrastructure</artifactId>
-				<version>${project.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>jakarta.servlet</groupId>
-				<artifactId>jakarta.servlet-api</artifactId>
-				<version>${jakarta.servlet-api.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>com.auth0</groupId>
-				<artifactId>java-jwt</artifactId>
-				<version>${java-jwt.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.postgresql</groupId>
-				<artifactId>postgresql</artifactId>
-				<version>${postgresql.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.apache.tika</groupId>
-				<artifactId>tika-core</artifactId>
-				<version>${tika-core.version}</version>
-			</dependency>
-			<dependency>
-				<groupId>org.apache.commons</groupId>
-				<artifactId>commons-lang3</artifactId>
-				<version>${commons-lang3.version}</version>
-			</dependency>
-
-
-		</dependencies>
-	</dependencyManagement>
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
-</project>

backend/settings.gradle.kts

@@ -0,0 +1,2 @@
+rootProject.name = "codiki-backend"
+include("codiki-domain", "codiki-application", "codiki-exposition", "codiki-infrastructure", "codiki-launcher")

frontend/conf/nginx.conf

@@ -44,7 +44,7 @@ http {
         }
 
         location ~ ^/api {
-            proxy_pass http://192.168.0.153:50011;
+            proxy_pass http://192.168.1.153:50011;
             proxy_set_header Host $host:$server_port;
             proxy_set_header X-Forwarded-Host $server_name;
             proxy_set_header X-Real-IP $remote_addr;

frontend/src/app/app.config.ts

@@ -1,10 +1,11 @@
-import { ApplicationConfig, provideExperimentalZonelessChangeDetection } from '@angular/core';
+import { APP_INITIALIZER, ApplicationConfig } from '@angular/core';
 import { provideRouter, withRouterConfig } from '@angular/router';
 
 import { HTTP_INTERCEPTORS, provideHttpClient, withInterceptorsFromDi } from '@angular/common/http';
 import { provideAnimationsAsync } from '@angular/platform-browser/animations/async';
 import { routes } from './app.routes';
 import { JwtInterceptor } from './core/interceptor/jwt.interceptor';
+import { AuthenticationService } from './core/service/authentication.service';
 
 export const appConfig: ApplicationConfig = {
   providers: [
@@ -16,9 +17,13 @@ export const appConfig: ApplicationConfig = {
       })
     ), 
     provideAnimationsAsync(),
-    provideExperimentalZonelessChangeDetection(),
     provideHttpClient(withInterceptorsFromDi()),
-
     { provide: HTTP_INTERCEPTORS, useClass: JwtInterceptor, multi: true },
+    {
+      provide: APP_INITIALIZER,
+      useFactory: (authenticationService: AuthenticationService) => () => authenticationService.startAuthenticationCheckingProcess(),
+      deps: [AuthenticationService],
+      multi: true
+    }
   ]
 };

frontend/src/app/app.routes.ts

@@ -1,13 +1,16 @@
 import { Routes } from '@angular/router';
+import { alreadyAuthenticatedGuard } from './core/guard/already-authenticated.guard';
 
 export const routes: Routes = [
     { 
         path: 'login', 
-        loadComponent: () => import('./pages/login/login.component').then(module => module.LoginComponent)
+        loadComponent: () => import('./pages/login/login.component').then(module => module.LoginComponent),
+        canActivate: [alreadyAuthenticatedGuard]
     },
     { 
         path: 'signin', 
-        loadComponent: () => import('./pages/signin/signin.component').then(module => module.SigninComponent)
+        loadComponent: () => import('./pages/signin/signin.component').then(module => module.SigninComponent),
+        canActivate: [alreadyAuthenticatedGuard]
     },
     { 
         path: 'disconnect', 

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.html

@@ -1,10 +1,10 @@
 <h1>{{title}}</h1>
 <h2>{{description}}</h2>
 <footer>
-    <button type="button" class="secondary" (click)="closeDialog()" i18n>
+    <button type="button" class="cod-button secondary" (click)="closeDialog()" matRipple i18n>
         No
     </button>
-    <button type="button" (click)="closeAndValidate()" i18n>
+    <button type="button" class="cod-button" (click)="closeAndValidate()" matRipple i18n>
         Yes
     </button>
 </footer>

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.scss

@@ -8,32 +8,5 @@
         display: flex;
         flex-direction: row;
         justify-content: space-between;
-
-        button {
-            padding: .8em 1.2em;
-            border-radius: 10em;
-            border: none;
-            background-color: #3f51b5;
-            color: white;
-            transition: background-color .2s ease-in-out;
-            cursor: pointer;
-            display: flex;
-            justify-content: center;
-            align-items: center;
-        
-            &:hover {
-                background-color: #5b6ed8;
-            }
-        
-            &.secondary {
-                color: #3f51b5;
-                background-color: white;
-        
-                &:hover {
-                    background-color: #f2f4ff;
-                    cursor: pointer;
-                }
-            }
-        }
     }
 }

frontend/src/app/components/confirmation-dialog/confirmation-dialog.component.ts

@@ -1,4 +1,5 @@
 import { Component, inject, Input } from "@angular/core";
+import { MatRippleModule } from "@angular/material/core";
 import { MAT_DIALOG_DATA, MatDialogRef } from "@angular/material/dialog";
 
 export interface ConfirmationDialogData {
@@ -11,7 +12,7 @@ export interface ConfirmationDialogData {
     standalone: true,
     templateUrl: './confirmation-dialog.component.html',
     styleUrl: './confirmation-dialog.component.scss',
-    imports: []
+    imports: [MatRippleModule]
 })
 export class ConfirmationDialog {
     private readonly dialogRef = inject(MatDialogRef<ConfirmationDialog>);

frontend/src/app/components/footer/footer.component.html

@@ -2,7 +2,7 @@
     <span class="copy-left">&copy;</span>
     2016 - 2024 All rights reserved
     -
-    2.0-alpha
+    2.1
     <a [routerLink]="['./']" matTooltip="Health checking will be available in future..." i18n-matTooltip>
         <mat-icon>favorite</mat-icon>
     </a>

frontend/src/app/components/header/header.component.html

@@ -1,5 +1,10 @@
 <div class="left">
-    <button type="button" (click)="sideMenu.open()" matTooltip="Click to show side menu" i18n-matTooltip>
+    <button type="button"
+            (click)="sideMenu.open()"
+            class="cod-button icon"
+            matTooltip="Click to show side menu" 
+            matRipple 
+            i18n-matTooltip>
         <mat-icon>menu</mat-icon>
     </button>
     <a [routerLink]="['/home']">
@@ -14,7 +19,10 @@
 
 <div class="right">
     @if (isAuthenticated) {
-        <button mat-button class="button" [matMenuTriggerFor]="authenticatedUserMenu">
+        <button type="button"
+                class="cod-button icon"
+                [matMenuTriggerFor]="authenticatedUserMenu" 
+                matRipple>
             <mat-icon>more_vert</mat-icon>
         </button>
         <mat-menu #authenticatedUserMenu="matMenu">
@@ -30,7 +38,7 @@
             </div>
         </mat-menu>
     } @else {
-        <a [routerLink]="['/login']" class="button" matRipple i18n>Login</a>
+        <a [routerLink]="['/login']" class="cod-button" matRipple i18n>Login</a>
     }
 </div>
 <app-side-menu #sideMenu></app-side-menu>

frontend/src/app/components/header/header.component.scss

@@ -26,25 +26,6 @@ $headerHeight: 3.5em;
             padding: 0 1em;
             z-index: 2;
 
-            button {
-                background-color: #3f51b5;
-                color: white;
-                border: none;
-                border-radius: 10em;
-                transition: background-color .2s ease-in-out;
-                display: flex;
-                justify-content: center;
-                align-items: center;
-                $buttonSize: 2.5em;
-                width: $buttonSize;
-                height: $buttonSize;
-
-                &:hover {
-                    cursor: pointer;
-                    background-color: #5c6bc0;
-                }
-            }
-
             a {
                 display: flex;
                 flex-direction: row;
@@ -120,45 +101,10 @@ $headerHeight: 3.5em;
             top: 0;
             right: 0;
             z-index: 2;
-
+            margin-right: .5em;
-            a {
+            
-                display: flex;
+            a, button {
-                justify-content: center;
+                margin: .5em;
-                align-items: center;
-                min-width: 5em;
-                color: white;
-                margin: 0.5em 0.5em;
-                border-radius: 10em;
-                text-decoration: none;
-                padding: 0 .8em;
-                background-color: #3f51b5;
-                transition: background-color .2s ease-in-out;
-
-                &:hover {
-                    background-color: #5c6bc0;
-                }
-            }
-
-             button {
-                display: flex;
-                justify-content: center;
-                align-items: center;
-                min-width: 2.5em;
-                color: white;
-                margin: 0.5em 0.5em;
-                border-radius: 10em;
-                text-decoration: none;
-                padding: 0;
-                background-color: #3f51b5;
-                transition: background-color .2s ease-in-out;
-
-                &:hover {
-                    background-color: #5c6bc0;
-                }
-
-                mat-icon {
-                    margin: 0;
-                }
             }
         }
     }

frontend/src/app/components/publication-edition/code-block-dialog/code-block-dialog.component.html

@@ -1,10 +1,15 @@
-<button type="button" class="close" (click)="closeDialog()">
+<button type="button"
+        (click)="closeDialog()"
+        class="cod-button icon secondary close"
+        matTooltip="Close"
+        matRipple
+        i18n-matTooltip>
     <mat-icon>close</mat-icon>
 </button>
 <header>
     <h1 i18n>Add a code block</h1>
 </header>
-<form [formGroup]="formGroup" (submit)="closeAndValidate()" ngNativeValidate>
+<form [formGroup]="formGroup" (submit)="closeAndValidate()" class="cod-form" ngNativeValidate>
     <div class="form-content">
         <mat-form-field>
             <mat-label i18n>Programming language</mat-label>
@@ -21,11 +26,11 @@
             <textarea matInput formControlName="codeBlock"></textarea>
         </mat-form-field>
     </div>
-    <div class="actions">
+    <div class="actions reversed">
-        <button type="submit" i18n>
+        <button type="submit" class="cod-button" matRipple i18n>
             Validate
         </button>
-        <button type="button" (click)="closeDialog()" class="secondary" i18n>
+        <button type="button" (click)="closeDialog()" class="cod-button secondary" matRipple i18n>
             Cancel
         </button>
     </div>

frontend/src/app/components/publication-edition/code-block-dialog/code-block-dialog.component.scss

@@ -6,20 +6,6 @@
     position: relative;
     max-height: 90vh;
 
-    .close {
-        position: absolute;
-        top: 1em;
-        right: 1em;
-        width: 2.5em;
-        height: 2.5em;
-        border-radius: 10em;
-        border: none;
-        display: flex;
-        justify-content: center;
-        align-items: center;
-        cursor: pointer;
-    }
-
     header {
         flex: 1;
         display: flex;
@@ -39,40 +25,6 @@
                     }
                 }
             }
-
-            &.actions {
-                display: flex;
-                flex-direction: row-reverse;
-                justify-content: space-between;
-                align-items: center;
-
-                button {
-                    padding: .8em 1.2em;
-                    border-radius: 10em;
-                    border: none;
-                    background-color: #3f51b5;
-                    color: white;
-                    transition: background-color .2s ease-in-out;
-                    cursor: pointer;
-                    display: flex;
-                    justify-content: center;
-                    align-items: center;
-                
-                    &:hover {
-                        background-color: #5b6ed8;
-                    }
-                
-                    &.secondary {
-                        color: #3f51b5;
-                        background-color: white;
-                
-                        &:hover {
-                            background-color: #f2f4ff;
-                            cursor: pointer;
-                        }
-                    }
-                }
-            }
         }
     }
 }

frontend/src/app/components/publication-edition/code-block-dialog/code-block-dialog.component.ts

@@ -1,10 +1,12 @@
 import { Component, inject } from "@angular/core";
 import { FormBuilder, FormControl, ReactiveFormsModule, Validators } from "@angular/forms";
+import { MatRippleModule } from "@angular/material/core";
 import { MatDialogRef } from "@angular/material/dialog";
 import { MatFormFieldModule } from "@angular/material/form-field";
 import { MatIcon } from "@angular/material/icon";
 import { MatInputModule } from "@angular/material/input";
 import { MatSelectModule } from '@angular/material/select';
+import { MatTooltip } from "@angular/material/tooltip";
 
 export interface ProgramingLanguage {
     code: string;
@@ -91,7 +93,9 @@ export const PROGRAMMING_LANGUAGES: ProgramingLanguage[] = [
         MatFormFieldModule,
         MatIcon,
         MatInputModule,
+        MatRippleModule,
         MatSelectModule,
+        MatTooltip,
         ReactiveFormsModule,
     ]
 })

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.component.html

@@ -1,4 +1,9 @@
-<button type="button" class="close" (click)="closeDialog()">
+<button type="button"
+        (click)="closeDialog()"
+        class="cod-button icon secondary close"
+        matTooltip="Close"
+        matRipple
+        i18n-matTooltip>
     <mat-icon>close</mat-icon>
 </button>
 <header>
@@ -19,10 +24,18 @@
     }
 </div>
 <footer>
-    <button type="button" class="secondary" matRipple (click)="closeDialog()" i18n>
+    <button type="button"
+            (click)="closeDialog()"
+            class="cod-button secondary"
+            matRipple
+            i18n>
         Cancel
     </button>
-    <button type="button" (click)="fileUpload.click()" matRipple i18n>
+    <button type="button"
+            (click)="fileUpload.click()"
+            class="cod-button"
+            matRipple
+            i18n>
         <mat-icon>upload_file</mat-icon>
         Add new picture
     </button>

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.component.scss

@@ -6,20 +6,6 @@
     position: relative;
     max-height: 90vh;
 
-    .close {
-        position: absolute;
-        top: 1em;
-        right: 1em;
-        width: 2.5em;
-        height: 2.5em;
-        border-radius: 10em;
-        border: none;
-        display: flex;
-        justify-content: center;
-        align-items: center;
-        cursor: pointer;
-    }
-
     header {
         flex: 1;
         display: flex;

frontend/src/app/components/publication-edition/picture-selection-dialog/picture-selection-dialog.component.ts

@@ -11,9 +11,14 @@ import { MatTooltip } from "@angular/material/tooltip";
 @Component({
     selector: 'app-picture-selection',
     standalone: true,
-    imports: [MatProgressSpinnerModule, MatIcon, MatRippleModule, MatTooltip],
     templateUrl: './picture-selection-dialog.component.html',
     styleUrl: './picture-selection-dialog.component.scss',
+    imports: [
+        MatIcon, 
+        MatRippleModule, 
+        MatProgressSpinnerModule, 
+        MatTooltip
+    ],
 })
 export class PictureSelectionDialog implements OnInit {
     private readonly pictureRestService = inject(PictureRestService);

frontend/src/app/components/publication-edition/publication-edition.component.html

@@ -37,25 +37,53 @@
                 </div>
 
                 <div class="actions">
-                    <button type="button" matTooltip="Click to insert a title 1 section" (click)="insertTitle(1)" i18n-matTooltip>
+                    <button type="button"
+                            (click)="insertTitle(1)"
+                            matTooltip="Click to insert a title 1 section"
+                            matRipple
+                            i18n-matTooltip>
                         H1
                     </button>
-                    <button type="button" matTooltip="Click to insert a title 2 section" (click)="insertTitle(2)" i18n-matTooltip>
+                    <button type="button"
+                            (click)="insertTitle(2)"
+                            matTooltip="Click to insert a title 2 section"
+                            matRipple
+                            i18n-matTooltip>
                         H2
                     </button>
-                    <button type="button" matTooltip="Click to insert a title 3 section" (click)="insertTitle(3)" i18n-matTooltip>
+                    <button type="button"
+                            (click)="insertTitle(3)"
+                            matTooltip="Click to insert a title 3 section"
+                            matRipple
+                            i18n-matTooltip>
                         H3
                     </button>
-                    <button type="button" matTooltip="Click to insert a picture" (click)="selectAPicture()" i18n-matTooltip>
+                    <button type="button"
-                        <mat-icon>image</mat-icon>
+                            (click)="insertLink()"
-                    </button>
+                            matTooltip="Click to insert a link"
-                    <button type="button" matTooltip="Click to insert a link" (click)="insertLink()" i18n-matTooltip>
+                            matRipple
+                            i18n-matTooltip>
                         <mat-icon>link</mat-icon>
                     </button>
-                    <button type="button" matTooltip="Click to insert a code block" (click)="displayCodeBlockDialog()" i18n-matTooltip>
+                    <button type="button"
+                            (click)="selectAPicture()"
+                            matTooltip="Click to insert a picture"
+                            matRipple
+                            i18n-matTooltip>
+                        <mat-icon>image</mat-icon>
+                    </button>
+                    <button type="button"
+                            (click)="displayCodeBlockDialog()"
+                            matTooltip="Click to insert a code block"
+                            matRipple
+                            i18n-matTooltip>
                         <mat-icon>code</mat-icon>
                     </button>
-                    <button type="button" disabled matTooltip="Click to display editor help" i18n-matTooltip>
+                    <button type="button"
+                            matTooltip="Click to display editor help"
+                            disabled
+                            matRipple
+                            i18n-matTooltip>
                         <mat-icon>help</mat-icon>
                     </button>
                 </div>
@@ -92,8 +120,12 @@
         </mat-tab>
     </mat-tab-group>
     <footer>
-        <app-submit-button label="Save" [requestPending]="!!(isSaving$ | async)" i18n-label></app-submit-button>
+        <app-submit-button [requestPending]="!!(isSaving$ | async)" i18n>Save</app-submit-button>
-        <button type="button" class="secondary" (click)="goPreviousLocation()" i18n>
+        <button type="button"
+                class="cod-button secondary" 
+                (click)="goPreviousLocation()" 
+                matRipple 
+                i18n>
             Cancel
         </button>
     </footer>

frontend/src/app/components/publication-edition/publication-edition.component.scss

@@ -102,6 +102,11 @@
 
         button {
             padding: 0;
+            border-radius: 10em;
+            border: none;
+            background-color: #3f51b5;
+            color: white;
+            transition: background-color .2s ease-in-out;
             display: flex;
             justify-content: center;
             align-items: center;
@@ -109,35 +114,16 @@
             height: 3em;
             box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
             font-weight: bold;
-        }
-    }
-}
 
-button, a.button {
+            &:hover {
-    padding: .8em 1.2em;
+                background-color: #5b6ed8;
-    border-radius: 10em;
+                cursor: pointer;
-    border: none;
+            }
-    background-color: #3f51b5;
+        
-    color: white;
+            &:disabled {
-    transition: background-color .2s ease-in-out;
+                background-color: #5f6aa6;
-
+                cursor: not-allowed;
-    &:hover {
+            }
-        background-color: #5b6ed8;
-        cursor: pointer;
-    }
-
-    &:disabled {
-        background-color: #5f6aa6;
-        cursor: not-allowed;
-    }
-
-    &.secondary {
-        color: #3f51b5;
-        background-color: white;
-
-        &:hover {
-            background-color: #f2f4ff;
-            cursor: pointer;
         }
     }
 }

frontend/src/app/components/publication-edition/publication-edition.component.ts

@@ -1,6 +1,6 @@
 import { CommonModule, Location } from "@angular/common";
 import { Component, EventEmitter, inject, Input, OnChanges, OnDestroy, Output } from "@angular/core";
-import { FormBuilder, FormControl, FormGroup, ReactiveFormsModule, Validators } from "@angular/forms";
+import { FormGroup, ReactiveFormsModule } from "@angular/forms";
 import { MatDialogModule } from "@angular/material/dialog";
 import { MatIconModule } from "@angular/material/icon";
 import { MatInputModule } from "@angular/material/input";
@@ -15,6 +15,7 @@ import { CategoryService } from "../../core/service/category.service";
 import { SubmitButtonComponent } from "../submit-button/submit-button.component";
 import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
 import { PublicationEditionService } from "./publication-edition.service";
+import { MatRippleModule } from "@angular/material/core";
 
 @Component({
     selector: 'app-publication-edition',
@@ -26,6 +27,7 @@ import { PublicationEditionService } from "./publication-edition.service";
         MatDialogModule,
         MatIconModule,
         MatInputModule,
+        MatRippleModule,
         MatProgressSpinnerModule,
         MatSelectModule,
         MatTabsModule,
@@ -48,18 +50,13 @@ export class PublicationEditionComponent implements OnChanges, OnDestroy {
 
     publicationInEdition!: Publication;
     private readonly categoryService = inject(CategoryService);
-    private readonly formBuilder = inject(FormBuilder);
     private readonly location = inject(Location);
     private readonly publicationEditionService = inject(PublicationEditionService);
     private subscriptions: Subscription[] = [];
 
-    publicationEditionForm: FormGroup = this.formBuilder.group({
+    get publicationEditionForm(): FormGroup {
-        title: new FormControl<string | undefined>('', [Validators.required]),
+        return this.publicationEditionService.publicationEditionForm;
-        description: new FormControl<string | undefined>('', [Validators.required]),
+    }
-        text: new FormControl<string | undefined>('', [Validators.required]),
-        illustrationId: new FormControl<string | undefined>('', [Validators.required]),
-        categoryId: new FormControl<string | undefined>('', [Validators.required])
-    });
 
     get isLoading$(): Observable<boolean> {
         return this.publicationEditionService.isLoading$;
@@ -92,52 +89,14 @@ export class PublicationEditionComponent implements OnChanges, OnDestroy {
         }
         return 0;
     }
-    
+
     ngOnChanges(): void {
         this.ngOnDestroy();
 
-        this.publicationInEdition = this.publication;
+        if (!this.publicationInEdition || this.publicationInEdition !== this.publication) {
-        this.publicationEditionService.init(this.publicationInEdition);
+            this.publicationInEdition = this.publication;
-
+            this.publicationEditionService.init(this.publicationInEdition);
-        ['title', 'description', 'text'].forEach(fieldName => {
+        }
-            const fieldSubscription = this.publicationEditionForm.controls[fieldName].valueChanges
-                .pipe(
-                    map(value => value?.length ? value as string : '')
-                )
-                .subscribe(fieldValue => {
-                    switch (fieldName) {
-                        case 'title':
-                            this.publicationEditionService.editTitle(fieldValue);
-                            break;
-                        case 'description':
-                            this.publicationEditionService.editDescription(fieldValue);
-                            break;
-                        case 'text':
-                            this.publicationEditionService.editText(fieldValue);
-                            break;
-                        default:
-                            break;
-                    }
-                });
-            this.subscriptions.push(fieldSubscription);
-        });
-
-        const categoryIdChangeSubscription = this.publicationEditionForm.controls['categoryId'].valueChanges
-            .subscribe(newCategoryId => {
-                this.publicationEditionService.editCategoryId(newCategoryId);
-            });
-        this.subscriptions.push(categoryIdChangeSubscription);
-
-        const publicationSubscription = this.publicationEditionService.state$.subscribe(state => {
-            console.log(state.publication.parsedText.substring(0, 15));
-            this.publicationInEdition = state.publication;
-            this.publicationEditionForm.controls['title'].setValue(this.publicationInEdition.title, { emitEvent: false });
-            this.publicationEditionForm.controls['description'].setValue(this.publicationInEdition.description, { emitEvent: false });
-            this.publicationEditionForm.controls['text'].setValue(this.publicationInEdition.text, { emitEvent: false });
-            this.publicationEditionForm.controls['illustrationId'].setValue(this.publicationInEdition.illustrationId, { emitEvent: false });
-            this.publicationEditionForm.controls['categoryId'].setValue(this.publicationInEdition.categoryId, { emitEvent: false });
-        });
-        this.subscriptions.push(publicationSubscription);
     }
 
     ngOnDestroy(): void {
@@ -164,10 +123,6 @@ export class PublicationEditionComponent implements OnChanges, OnDestroy {
         this.publicationEditionService.displayCodeBlockDialog();
     }
 
-    save(): void {
-        this.publicationSave.emit(this.publicationInEdition);
-    }
-
     displayPictureSectionDialog(): void {
         this.publicationEditionService.displayPictureSectionDialog();
     }
@@ -183,6 +138,10 @@ export class PublicationEditionComponent implements OnChanges, OnDestroy {
         }
     }
 
+    save(): void {
+        this.publicationSave.emit(this.publicationEditionService.editedPublication);
+    }
+
     onTabChange(tabSelectedIndex: number): void {
         if (tabSelectedIndex === 1) {
             this.publicationEditionService.loadPreview();

frontend/src/app/components/publication-edition/publication-edition.service.ts

@@ -3,13 +3,14 @@ import { inject, Injectable, OnDestroy } from "@angular/core";
 import { MatDialog } from "@angular/material/dialog";
 import { MatSnackBar } from "@angular/material/snack-bar";
 import { ActivatedRoute } from "@angular/router";
-import { BehaviorSubject, Observable, Subscription } from "rxjs";
+import { BehaviorSubject, debounceTime, distinctUntilChanged, Observable, Subscription } from "rxjs";
 import { Publication } from "../../core/rest-services/publications/model/publication";
 import { PublicationRestService } from "../../core/rest-services/publications/publication.rest-service";
 import { copy } from "../../core/utils/ObjectUtils";
 import { CodeBlockDialog } from "./code-block-dialog/code-block-dialog.component";
 import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
 import { PreviewContentRequest } from "../../core/rest-services/publications/model/preview";
+import { FormBuilder, FormControl, FormGroup, Validators } from "@angular/forms";
 
 declare let Prism: any;
 
@@ -57,10 +58,11 @@ const DEFAULT_STATE: PublicationEditionState = {
 @Injectable()
 export class PublicationEditionService implements OnDestroy {
     private readonly activatedRoute = inject(ActivatedRoute);
-    private readonly publicationRestService = inject(PublicationRestService);
-    private readonly location = inject(Location);
-    private readonly snackBar = inject(MatSnackBar);
     private readonly dialog = inject(MatDialog);
+    private readonly formBuilder = inject(FormBuilder);
+    private readonly location = inject(Location);
+    private readonly publicationRestService = inject(PublicationRestService);
+    private readonly snackBar = inject(MatSnackBar);
 
     private isLoadingSubject = new BehaviorSubject<boolean>(false);
     private stateSubject = new BehaviorSubject<PublicationEditionState>(copy(DEFAULT_STATE));
@@ -68,6 +70,14 @@ export class PublicationEditionService implements OnDestroy {
     private isSavingSubject = new BehaviorSubject<boolean>(false);
     private isPreviewingSubject = new BehaviorSubject<boolean>(false);
 
+    publicationEditionForm: FormGroup = this.formBuilder.group({
+        title: new FormControl<string | undefined>('', [Validators.required]),
+        description: new FormControl<string | undefined>('', [Validators.required]),
+        text: new FormControl<string | undefined>('', [Validators.required]),
+        illustrationId: new FormControl<string | undefined>('', [Validators.required]),
+        categoryId: new FormControl<string | undefined>('', [Validators.required])
+    });
+
     ngOnDestroy(): void {
         this.subscriptions.forEach(subscription => subscription.unsubscribe());
     }
@@ -80,6 +90,17 @@ export class PublicationEditionService implements OnDestroy {
         this.stateSubject.next(state);
     }
 
+    private _updateForm(): void {
+        const state = this._state;
+        const publication = state.publication;
+
+        this.publicationEditionForm.controls['title'].setValue(publication.title);
+        this.publicationEditionForm.controls['description'].setValue(publication.description);
+        this.publicationEditionForm.controls['text'].setValue(publication.text);
+        this.publicationEditionForm.controls['illustrationId'].setValue(publication.illustrationId);
+        this.publicationEditionForm.controls['categoryId'].setValue(publication.categoryId);
+    }
+
     get isLoading$(): Observable<boolean> {
         return this.isLoadingSubject.asObservable();
     }
@@ -96,6 +117,10 @@ export class PublicationEditionService implements OnDestroy {
         return this.stateSubject.asObservable();
     }
 
+    get editedPublication(): Publication {
+        return this._state.publication;
+    }
+
     loadPublication(): void {
         this.isLoadingSubject.next(true);
         
@@ -106,52 +131,47 @@ export class PublicationEditionService implements OnDestroy {
                 this.location.back();
             } else {
                 this.publicationRestService.getById(publicationId)
-                .then(publication => {
+                    .then(publication => {
-                    const state = this._state;
+                        const state = this._state;
-                    state.publication = publication;
+                        state.publication = publication;
-                    this.stateSubject.next(state);
+                        this.stateSubject.next(state);
-                })
+                    })
-                .catch(error => {
+                    .catch(error => {
-                    const errorMessage = $localize`A technical error occurred while loading publication data.`;
+                        const errorMessage = $localize`A technical error occurred while loading publication data.`;
-                    this.snackBar.open(errorMessage, $localize`Close`, {duration: 5000});
+                        this.snackBar.open(errorMessage, $localize`Close`, {duration: 5000});
-                    console.error(errorMessage, error)
+                        console.error(errorMessage, error)
-                })
+                    })
-                .finally(() => this.isLoadingSubject.next(false));
+                    .finally(() => this.isLoadingSubject.next(false));
             }
-          });
+        });
     }
 
     init(publication: Publication): void {
         const state = this._state;
         state.publication = publication;
         this.stateSubject.next(state);
+        this._updateForm();
+
+        const formValueChangesSubscription = this.publicationEditionForm.valueChanges
+            .pipe(
+                debounceTime(200),
+                distinctUntilChanged()
+            )
+            .subscribe(formValue => {
+                const state = this._state;
+                const publication = state.publication;
+
+                publication.title = formValue.title;
+                publication.description = formValue.description;
+                publication.categoryId = formValue.categoryId;
+                publication.text = formValue.text;
+
+                this._save(state);
+            })
+        this.subscriptions.push(formValueChangesSubscription);
     }
 
-    editTitle(title: string): void {
+    private editIllustrationId(pictureId: string): void {
-        const state = this._state;
-        state.publication.title = title;
-        this._save(state);
-    }
-
-    editDescription(description: string): void {
-        const state = this._state;
-        state.publication.description = description;
-        this._save(state);
-    }
-
-    editCategoryId(categoryId: string): void {
-        const state = this._state;
-        state.publication.categoryId = categoryId;
-        this._save(state);
-    }
-
-    editText(text: string): void {
-        const state = this._state;
-        state.publication.text = text;
-        this._save(state);
-    }
-
-    editIllustrationId(pictureId: string): void {
         const state = this._state;
         state.publication.illustrationId = pictureId
         this._save(state);
@@ -204,6 +224,7 @@ export class PublicationEditionService implements OnDestroy {
             publication.text = textWithTags;
 
             this._save(state);
+            this._updateForm();
         } else {
             console.error(`Bad value for parameter of function 'insertTitle': '${titleNumber}'.`);
         }
@@ -233,6 +254,7 @@ export class PublicationEditionService implements OnDestroy {
         publication.text = textWithTags;
 
         this._save(state);
+        this._updateForm();
     }
 
     insertLink(): void {
@@ -248,9 +270,10 @@ export class PublicationEditionService implements OnDestroy {
         publication.text = textWithTags;
 
         this._save(state);
+        this._updateForm();
     }
 
-    insertCodeBlock(programmingLanguage: string, codeBlock: string): void {
+    private insertCodeBlock(programmingLanguage: string, codeBlock: string): void {
         const state = this._state;
 
         const publication = state.publication;
@@ -263,6 +286,7 @@ export class PublicationEditionService implements OnDestroy {
         publication.text = textWithTags;
 
         this._save(state);
+        this._updateForm();
     }
 
     loadPreview(): void {

frontend/src/app/components/publications-search-bar/publications-search-bar.component.html

@@ -1,6 +1,6 @@
 <form [formGroup]="formGroup">
     <input name="search-query" placeholder="Search something..." formControlName="criteria" i18n-placeholder/>
-    <button type="submit" (click)="searchPublications()">
+    <button type="submit" (click)="searchPublications()" matRipple>
         <mat-icon>search</mat-icon>
     </button>
 </form>

frontend/src/app/components/publications-search-bar/publications-search-bar.component.scss

@@ -24,9 +24,10 @@
             border-radius: $borderRadiusValue;
             background-color: white;
             border: none;
-            top: .4em;
+            top: 0;
             right: 0;
             color: #aaaaaa;
+            padding: .3em;
     
             &:hover {
                 background-color: #eee;

frontend/src/app/components/publications-search-bar/publications-search-bar.component.ts

@@ -1,6 +1,6 @@
-import { HttpParams } from "@angular/common/http";
 import { Component, inject } from "@angular/core";
 import { FormBuilder, FormControl, ReactiveFormsModule, Validators } from "@angular/forms";
+import { MatRippleModule } from "@angular/material/core";
 import { MatIconModule } from "@angular/material/icon";
 import { Router } from "@angular/router";
 
@@ -11,8 +11,9 @@ import { Router } from "@angular/router";
     styleUrl: './publications-search-bar.component.scss',
     standalone: true,
     imports: [
-        ReactiveFormsModule,
+        MatIconModule,
-        MatIconModule
+        MatRippleModule,
+        ReactiveFormsModule
     ],
     providers: []
 })

frontend/src/app/components/side-menu/categories-menu/categories-menu.component.html

@@ -1,12 +1,15 @@
-@for(category of categories(); track category) {
+@for(category of categories$ | async; track category) {
-<div class="category {{category.isOpenned ? 'openned' : ''}}">
+    <div class="category {{category.isOpenned ? 'openned' : ''}}">
         <div id="category-{{category.id}}" class="category-header" (click)="setOpenned(category)">
             {{category.name}}
             <mat-icon>chevron_right</mat-icon>
         </div>
         <div class="sub-category-container {{category.isOpenned ? 'displayed' : ''}}">
             @for(subCategory of category.subCategories; track subCategory) {
-                <a [routerLink]="['/publications']" [queryParams]="{'category-id': subCategory.id}" (click)="categoryClicked.emit()" class="sub-category">
+                <a [routerLink]="['/publications']"
+                        [queryParams]="{'category-id': subCategory.id}"
+                        (click)="categoryClicked.emit()"
+                        class="sub-category">
                     {{subCategory.name}}
                 </a>
             }

frontend/src/app/components/side-menu/categories-menu/categories-menu.component.ts

@@ -1,33 +1,32 @@
 import { CommonModule } from "@angular/common";
-import { Component, EventEmitter, inject, OnDestroy, OnInit, Output, signal } from "@angular/core";
+import { Component, EventEmitter, inject, OnInit, Output } from "@angular/core";
 import { MatIconModule } from "@angular/material/icon";
 import { DisplayableCategory, SideMenuService } from "../side-menu.service";
-import { Observable, Subscription } from "rxjs";
+import { Observable } from "rxjs";
 import { RouterModule } from "@angular/router";
-import { Category } from "../../../core/rest-services/category/model/category";
 
 @Component({
 	selector: 'app-categories-menu',
   standalone: true,
-  imports: [CommonModule, RouterModule, MatIconModule],
   templateUrl: './categories-menu.component.html',
+  imports: [
+    CommonModule,
+    RouterModule,
+    MatIconModule
+  ],
   styleUrl: './categories-menu.component.scss'
 })
-export class CategoriesMenuComponent implements OnInit, OnDestroy {
+export class CategoriesMenuComponent implements OnInit {
+  private sideMenuService = inject(SideMenuService);
   @Output()
   categoryClicked = new EventEmitter<void>();
-  private sideMenuService = inject(SideMenuService);
-  private categoriesSubscription?: Subscription;
-  categories = signal<DisplayableCategory[]>([]);
 
   ngOnInit(): void {
-    this.categoriesSubscription = this.sideMenuService.categories$
-      .subscribe(categories => this.categories.set(categories));
     this.sideMenuService.loadCategories();
   }
 
-  ngOnDestroy(): void {
+  get categories$(): Observable<DisplayableCategory[]> {
-    this.categoriesSubscription?.unsubscribe();
+    return this.sideMenuService.categories$;
   }
 
   setOpenned(category: DisplayableCategory): void {

frontend/src/app/components/side-menu/side-menu.component.html

@@ -1,14 +1,19 @@
-<div class="menu {{ isOpenned() ? 'displayed' : '' }}">
+<div class="menu {{ isOpenned ? 'displayed' : '' }}">
     <h1>
         <a [routerLink]="['/home']">
             <img src="assets/images/codiki.png" alt="logo"/>
             Codiki
         </a>
-        <button type="button" (click)="close()" matTooltip="Close the menu" i18n-matTooltip>
+        <button type="button"
+                (click)="close()"
+                class="cod-button icon"
+                matTooltip="Close the menu"
+                matRipple
+                i18n-matTooltip>
             <mat-icon>close</mat-icon>
         </button>
     </h1>
     <h2 i18n>Categories</h2>
     <app-categories-menu (categoryClicked)="close()"></app-categories-menu>
 </div>
-<div class="overlay {{ isOpenned() ? 'displayed' : ''}}" (click)="close()"></div>
+<div class="overlay {{ isOpenned ? 'displayed' : ''}}" (click)="close()"></div>

frontend/src/app/components/side-menu/side-menu.component.scss

@@ -41,24 +41,6 @@
                     height: $imageSize;
                 }
             }
-
-            button {
-                border-radius: 10em;
-                border: none;
-                display: flex;
-                justify-content: center;
-                align-items: center;
-                width: 2.5em;
-                height: 2.5em;
-                color: white;
-                background-color: #3f51b5;
-                transition: background-color .2s ease-in-out;
-
-                &:hover {
-                    cursor: pointer;
-                    background-color: #5c6bc0;
-                }
-            }
         }
 
         h2 {

frontend/src/app/components/side-menu/side-menu.component.ts

@@ -1,24 +1,31 @@
-import { Component, signal } from '@angular/core';
+import { Component } from '@angular/core';
 import { MatIconModule } from '@angular/material/icon';
 import { MatTooltipModule } from '@angular/material/tooltip';
 import { RouterModule } from '@angular/router';
 import { CategoriesMenuComponent } from './categories-menu/categories-menu.component';
+import { MatRippleModule } from '@angular/material/core';
 
 @Component({
   selector: 'app-side-menu',
   standalone: true,
-  imports: [CategoriesMenuComponent, MatIconModule, MatTooltipModule, RouterModule],
   templateUrl: './side-menu.component.html',
-  styleUrl: './side-menu.component.scss'
+  styleUrl: './side-menu.component.scss',
+  imports: [
+    CategoriesMenuComponent, 
+    MatIconModule,
+    MatRippleModule, 
+    MatTooltipModule,
+    RouterModule
+  ]
 })
 export class SideMenuComponent {
-  isOpenned = signal(false);
+  isOpenned: boolean = false;
 
   open(): void {
-    this.isOpenned.set(true);
+    this.isOpenned = true;
   }
 
   close(): void {
-    this.isOpenned.set(false);
+    this.isOpenned = false;
   }
 }

frontend/src/app/components/submit-button/submit-button.component.html

@@ -1,8 +1,12 @@
-<button type="submit" [class]="color" [disabled]="disabled || requestPending" (click)="click.emit()">
+<button type="submit"
+        class="cod-button {{color}}"
+        [disabled]="disabled || requestPending"
+        (click)="click.emit()"
+        matRipple>
     @if (requestPending) {
         <mat-spinner class="spinner {{color}}" [diameter]="25"></mat-spinner>
     }
     <span>
-        {{ label }}
+        <ng-content/>
     </span>
 </button>

frontend/src/app/components/submit-button/submit-button.component.ts

@@ -1,14 +1,18 @@
 import { CommonModule } from "@angular/common";
 import { Component, EventEmitter, Input, Output } from "@angular/core";
+import { MatRippleModule } from "@angular/material/core";
 import { MatProgressSpinnerModule } from "@angular/material/progress-spinner";
 
-
 @Component({
     selector: 'app-submit-button',
     standalone: true,
-    imports: [MatProgressSpinnerModule, CommonModule],
     templateUrl: 'submit-button.component.html',
-    styleUrl: 'submit-button.component.scss'
+    styleUrl: 'submit-button.component.scss',
+    imports: [
+        CommonModule,
+        MatRippleModule,
+        MatProgressSpinnerModule
+    ]
 })
 export class SubmitButtonComponent {
     @Input() requestPending: boolean = false;

frontend/src/app/core/guard/already-authenticated.guard.ts

@@ -0,0 +1,18 @@
+import { inject } from "@angular/core";
+import { CanActivateFn, Router } from "@angular/router";
+import { AuthenticationService } from "../service/authentication.service";
+import { MatSnackBar } from "@angular/material/snack-bar";
+
+export const alreadyAuthenticatedGuard: CanActivateFn = () => {
+    const authenticationService = inject(AuthenticationService);
+    const router = inject(Router);
+    const snackBar = inject(MatSnackBar);
+
+    if (authenticationService.isAuthenticated()) {
+        router.navigate(['/home']);
+        snackBar.open($localize`You can't access to this page because you are already authenticated.`, $localize`Close`, { duration: 5000 });
+        return false;
+    } else {
+        return true;
+    }
+}

frontend/src/app/core/guard/authentication.guard.ts

@@ -3,11 +3,13 @@ import { CanActivateFn, Router } from "@angular/router";
 import { AuthenticationService } from "../service/authentication.service";
 import { MatSnackBar } from "@angular/material/snack-bar";
 
-export const authenticationGuard: CanActivateFn = () => {
+export const authenticationGuard: CanActivateFn = async () => {
     const authenticationService = inject(AuthenticationService);
     const router = inject(Router);
     const snackBar = inject(MatSnackBar);
 
+    await authenticationService.checkIsAuthenticated();
+
     if (authenticationService.isAuthenticated()) {
         return true;
     } else {

frontend/src/app/core/interceptor/jwt.interceptor.ts

@@ -41,23 +41,12 @@ export class JwtInterceptor implements HttpInterceptor {
             this.isRefreshingToken = true;
             this.refreshTokenSubject.next(undefined);
 
-            const refreshToken = this.authenticationService.getRefreshToken();
+            this.authenticationService.refreshToken()
-            if (refreshToken) {
+                .then(refreshTokenResponse => {
-                const refreshTokenRequest: RefreshTokenRequest = {
+                    this.refreshTokenSubject.next(refreshTokenResponse.accessToken);
-                    refreshTokenValue: refreshToken
+                })
-                };
+                .catch(() => this.handleNoRefreshToken(initialError))
-                this.userRestService.refreshToken(refreshTokenRequest)
+                .finally(() => this.isRefreshingToken = false);
-                    .then(refreshTokenResponse => {
-                        this.authenticationService.authenticate(refreshTokenResponse.accessToken, refreshTokenResponse.refreshToken);
-                        this.refreshTokenSubject.next(refreshTokenResponse.accessToken);
-                    })
-                    .catch(() => {
-                        return this.handleNoRefreshToken(initialError);
-                    })
-                    .finally(() => this.isRefreshingToken = false);
-            } else {
-                return this.handleNoRefreshToken(initialError);
-            }
         }
 
         return this.refreshTokenSubject.pipe(

frontend/src/app/core/service/authentication.service.ts

@@ -1,7 +1,9 @@
 import { inject, Injectable } from "@angular/core";
+import { BehaviorSubject, interval } from "rxjs";
 import { User } from "../model/User";
 import { UserRestService } from "../rest-services/user/user.rest-service";
 import { RefreshTokenRequest } from "../rest-services/user/model/refresh-token.model";
+import { LoginResponse } from "../rest-services/user/model/login.model";
 
 const JWT_PARAM = 'jwt';
 const REFRESH_TOKEN_PARAM = 'refresh-token';
@@ -18,18 +20,30 @@ interface UserDetails {
     providedIn: 'root'
 })
 export class AuthenticationService {
+    private readonly AUTHENTICATION_CHECKING_PERIOD = 5 * 60 * 1000;
+    private isAuthenticatedSubject = new BehaviorSubject<boolean>(false);
+    private readonly userRestService = inject(UserRestService);
+
+    startAuthenticationCheckingProcess(): void {
+        this.checkIsAuthenticated();
+        interval(this.AUTHENTICATION_CHECKING_PERIOD)
+            .subscribe(() => this.checkIsAuthenticated());
+    }
 
     authenticate(token: string, refreshToken: string): void {
         localStorage.setItem(JWT_PARAM, token);
         localStorage.setItem(REFRESH_TOKEN_PARAM, refreshToken);
+        this.isAuthenticatedSubject.next(true);
     }
 
     unauthenticate(): void {
         localStorage.removeItem(JWT_PARAM);
+        localStorage.removeItem(REFRESH_TOKEN_PARAM);
+        this.isAuthenticatedSubject.next(false);
     }
     
     isAuthenticated(): boolean {
-        return !!localStorage.getItem(JWT_PARAM);
+        return this.isAuthenticatedSubject.value;
     }
 
     getAuthenticatedUser(): User | undefined {
@@ -45,7 +59,7 @@ export class AuthenticationService {
     }
 
     isTokenExpired(): boolean {
-        let result = false;
+        let result = true;
 
         const userDetails = this.extractUserDetails();
 
@@ -59,8 +73,43 @@ export class AuthenticationService {
         return result;
     }
 
+    refreshToken(): Promise<LoginResponse> {
+        const refreshToken = this.getRefreshToken();
+        if (refreshToken) {
+            const refreshTokenRequest: RefreshTokenRequest = {
+                refreshTokenValue: refreshToken
+            };
+            return this.userRestService.refreshToken(refreshTokenRequest)
+                .then(refreshTokenResponse => {
+                    this.authenticate(refreshTokenResponse.accessToken, refreshTokenResponse.refreshToken);
+                    return refreshTokenResponse;
+                });
+        }
+
+        return Promise.reject('No any refresh token found.');
+    }
+
+    checkIsAuthenticated(): Promise<void> {
+        return new Promise((resolve, reject) => {
+            const isTokenExpired = this.isTokenExpired();
+            if (isTokenExpired) {
+                if (this.getRefreshToken()) {
+                    this.refreshToken()
+                        .then(() => resolve())
+                        .catch(() => reject());
+                } else {
+                    this.isAuthenticatedSubject.next(false);
+                }
+            } else {
+                this.isAuthenticatedSubject.next(true);
+            }
+            resolve();
+        });
+        
+    }
+
     private extractUserFromLocalStorage(): User | undefined {
-        let result: User | undefined = undefined;
+        let result: User | undefined;
 
         const userDetails = this.extractUserDetails();
         if (userDetails) {

frontend/src/app/pages/home/home.component.html

@@ -1,5 +1,5 @@
 <h1 i18n>Last publications</h1>
-@if (isLoading()) {
+@if ((isLoading$ | async) === true) {
     <h2 i18n>Publications loading...</h2>
     <mat-spinner></mat-spinner>
 } @else {

frontend/src/app/pages/home/home.component.ts

@@ -1,6 +1,6 @@
-import { Component, OnDestroy, OnInit, inject, signal } from '@angular/core';
+import { Component, OnInit, inject } from '@angular/core';
 import { MatProgressSpinnerModule } from '@angular/material/progress-spinner';
-import { Observable, Subscription } from 'rxjs';
+import { Observable } from 'rxjs';
 import { PublicationListComponent } from '../../components/publication-list/publication-list.component';
 import { Publication } from '../../core/rest-services/publications/model/publication';
 import { HomeService } from './home.service';
@@ -18,27 +18,18 @@ import { CommonModule } from '@angular/common';
   styleUrl: './home.component.scss',
   providers: [HomeService]
 })
-export class HomeComponent implements OnInit, OnDestroy {
+export class HomeComponent implements OnInit {
   private homeService = inject(HomeService);
-  private isLoadingSubscription?: Subscription;
+
-  private publicationsSubscription?: Subscription;
+  get isLoading$(): Observable<boolean> {
-  isLoading = signal(false);
+    return this.homeService.isLoading$;
-  publicationsIsEmpty = signal(true);
+  }
 
   get publications$(): Observable<Publication[]> {
     return this.homeService.publications$;
   }
-  
+
   ngOnInit(): void {
-    this.isLoadingSubscription = this.homeService.isLoading$
-      .subscribe(isLoading => this.isLoading.set(isLoading));
-    this.publicationsSubscription = this.homeService.publications$
-      .subscribe(publications => this.publicationsIsEmpty.set(publications.length > 0));
     this.homeService.startLatestPublicationsRetrieving();
   }
-
-  ngOnDestroy(): void {
-    this.isLoadingSubscription?.unsubscribe();
-    this.publicationsSubscription?.unsubscribe();
-  }
 }

frontend/src/app/pages/login/login.component.html

@@ -1,6 +1,6 @@
-<form [formGroup]="loginForm" (submit)="performLogin()" ngNativeValidate>
+<form [formGroup]="loginForm" (submit)="performLogin()" class="cod-form card" ngNativeValidate>
     <h1 i18n>Login</h1>
-    <div>
+    <div class="form-field">
         <mat-icon>mail</mat-icon>
         <label for="email" i18n>
             Email address
@@ -8,7 +8,7 @@
         </label>
         <input type="email" id="email" formControlName="email" autocomplete="email" required />
     </div>
-    <div>
+    <div class="form-field">
         <mat-icon>lock</mat-icon>
         <label for="password" i18n>
             Password
@@ -16,8 +16,8 @@
         </label>
         <input type="password" id="password" formControlName="password" required />
     </div>
-    <div class="actions">
+    <div class="actions reversed">
-        <button type="submit" i18n>Send</button>
+        <app-submit-button [requestPending]="false" [disabled]="false" i18n>Send</app-submit-button>
-        <a [routerLink]="['/signin']" i18n>Create an account</a>
+        <a [routerLink]="['/signin']" class="cod-button secondary" matRipple i18n>Create an account</a>
     </div>
 </form>

frontend/src/app/pages/login/login.component.scss

@@ -4,79 +4,4 @@
     justify-content: center;
     align-items: center;
     padding: 1em;
-
-    form {
-        width: 80%;
-        max-width: 20em;
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        gap: 1em;
-        box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
-        border-radius: .5em;
-        padding: 1em 1.5em;
-        background-color: #ffffff;
-
-        h1 {
-            margin: 0;
-        }
-
-        div {
-            display: flex;
-            flex-direction: column;
-            position: relative;
-            gap: .1em;
-
-            mat-icon {
-                position: absolute;
-                top: 1.3em;
-                left: .5em;
-                color: #777;
-            }
-
-            &.actions {
-                flex-direction: row-reverse;
-                justify-content: space-between;
-                align-items: center;
-
-                a {
-                    color: #3f51b5;
-                    text-decoration: none;
-                }
-
-                button, a.button {
-                    padding: .8em 1.2em;
-                    border-radius: 10em;
-                    border: none;
-                    background-color: #3f51b5;
-                    color: white;
-                    transition: background-color .2s ease-in-out;
-                
-                    &:hover {
-                        background-color: #5b6ed8;
-                        cursor: pointer;
-                    }
-                }
-            }
-
-            label {
-                flex: 1;
-                font-style: italic;
-                padding-left: 1em;
-                color: #777;
-
-                .required {
-                    color: red;
-                }
-            }
-
-            input {
-                flex: 1;
-                background-color: #eeeeee;
-                border: none;
-                border-radius: 10em;
-                padding: 1em 1em 1em 3em;
-            }
-        }
-    }
 }

frontend/src/app/pages/login/login.component.ts

@@ -5,13 +5,21 @@ import { Subscription, debounceTime, map } from 'rxjs';
 import { LoginService } from './login.service';
 import { MatIconModule } from '@angular/material/icon';
 import { RouterModule } from '@angular/router';
+import { SubmitButtonComponent } from "../../components/submit-button/submit-button.component";
+import { MatRippleModule } from '@angular/material/core';
 
 @Component({
   selector: 'app-login',
   standalone: true,
   templateUrl: './login.component.html',
   styleUrl: './login.component.scss',
-  imports: [ReactiveFormsModule, MatIconModule, RouterModule],
+  imports: [
+    MatIconModule, 
+    MatRippleModule,
+    ReactiveFormsModule, 
+    RouterModule,
+    SubmitButtonComponent
+  ],
   providers: [LoginService, MatSnackBarModule]
 })
 export class LoginComponent implements OnInit, OnDestroy {

frontend/src/app/pages/login/login.service.ts

@@ -60,18 +60,24 @@ export class LoginService {
   performLogin(): void {
     const state = this.state;
 
-    // Check state is valid
+    if (this.isStateValid(state)) {
+      this.userRestService
+        .login(state.request)
+        .then((response) => {
+          this.authenticationService.authenticate(response.accessToken, response.refreshToken);
+          this.snackBar.open($localize`Authentication succeeded!`, $localize`Close`, { duration: 5000 });
+          this.router.navigate(['/home']);
+        })
+        .catch((error) => {
+          console.error(error);
+          this.snackBar.open($localize`Authentication failed.`, $localize`Close`, { duration: 5000 });
+        });
+    } else {
+      this.snackBar.open($localize`Please, fill the inputs before send.`, $localize`Close`, { duration: 5000 });
+    }
+  }
 
-    this.userRestService
+  isStateValid(state: LoginState): boolean {
-      .login(state.request)
+    return !!state.request.email?.trim().length && !!state.request.password?.length;
-      .then((response) => {
-        this.authenticationService.authenticate(response.accessToken, response.refreshToken);
-        this.snackBar.open($localize`Authentication succeeded!`, $localize`Close`, { duration: 5000 });
-        this.router.navigate(['/home']);
-      })
-      .catch((error) => {
-        console.error(error);
-        this.snackBar.open($localize`Authentication failed.`, $localize`Close`, { duration: 5000 });
-      });
   }
 }

frontend/src/app/pages/my-publications/my-publications.component.html

@@ -4,15 +4,16 @@
     class="new-publication"
     matTooltip="Add a new publication"
     matTooltipPosition="left"
+    matRipple
     i18n-matTooltip>
     +
 </a>
 
-@if (isLoading()) {
+@if ((isLoading$ | async) === true) {
     <h2 i18n>Publication loading...</h2>
     <mat-spinner></mat-spinner>
 } @else {
-    @if (isLoaded()) {
+    @if ((isLoaded$ | async) === true) {
         <app-publication-list [publications$]="publications$"></app-publication-list>
     } @else {
         <h2 i18n>There is no any publication...</h2>

frontend/src/app/pages/my-publications/my-publications.component.ts

@@ -1,12 +1,14 @@
-import { Component, inject, OnDestroy, OnInit, signal } from "@angular/core";
+import { Component, inject, OnInit } from "@angular/core";
 import { MatProgressSpinnerModule } from "@angular/material/progress-spinner";
 import { MyPublicationsService } from "./my-publications.service";
-import { Observable, Subscription } from "rxjs";
+import { Observable } from "rxjs";
 import { PublicationListComponent } from "../../components/publication-list/publication-list.component";
 import { Publication } from "../../core/rest-services/publications/model/publication";
 import { CommonModule } from "@angular/common";
 import { RouterModule } from "@angular/router";
 import { MatTooltipModule } from "@angular/material/tooltip";
+import { MatRippleModule } from "@angular/material/core";
+
 
 @Component({
     selector: 'app-my-component',
@@ -16,34 +18,29 @@ import { MatTooltipModule } from "@angular/material/tooltip";
     imports: [
         CommonModule,
         MatProgressSpinnerModule,
-        PublicationListComponent,
+        MatRippleModule,
         MatTooltipModule,
+        PublicationListComponent,
         RouterModule
     ],
     providers: [MyPublicationsService]
 })
-export class MyPublicationsComponent implements OnInit, OnDestroy {
+export class MyPublicationsComponent implements OnInit {
     private readonly myPublicationsService = inject(MyPublicationsService);
-    private isLoadingSubscription?: Subscription;
-    private isLoadedSubscription?: Subscription;
-
-    isLoading = signal(false);
-    isLoaded = signal(false);
 
     get publications$(): Observable<Publication[]> {
         return this.myPublicationsService.publications$;
     }
 
-    ngOnInit(): void {
+    get isLoading$(): Observable<boolean> {
-        this.isLoadingSubscription = this.myPublicationsService.isLoading$
+        return this.myPublicationsService.isLoading$;
-            .subscribe(isLoading => this.isLoading.set(isLoading));
-        this.isLoadedSubscription = this.myPublicationsService.isLoaded$
-            .subscribe(isLoaded => this.isLoaded.set(isLoaded));
-        this.myPublicationsService.loadAuthenticatedUserPublications();    
     }
 
-    ngOnDestroy(): void {
+    get isLoaded$(): Observable<boolean> {
-        this.isLoadingSubscription?.unsubscribe();
+        return this.myPublicationsService.isLoaded$;
-        this.isLoadedSubscription?.unsubscribe();
+    }
+
+    ngOnInit(): void {
+        this.myPublicationsService.loadAuthenticatedUserPublications();    
     }
 }

frontend/src/app/pages/publication-creation/publication-creation.component.html

@@ -1,9 +1,7 @@
-@if (publicationIsNotNull()) {
+<app-publication-edition
-    <app-publication-edition
+    title="Creation of a new publication"
-        title="Creation of a new publication"
+    [publication]="publication" 
-        [publication]="publication()!!"
+    [isSaving$]="isSaving$"
-        [isSaving$]="isSaving$"
+    (publicationSave)="onPublicationSave($event)"
-        (publicationSave)="onPublicationSave($event)"
+    i18n-title>
-        i18n-title>
+</app-publication-edition>
-    </app-publication-edition>
-}

frontend/src/app/pages/publication-creation/publication-creation.component.ts

@@ -1,4 +1,4 @@
-import { Component, computed, inject, OnInit, signal } from "@angular/core";
+import { Component, inject, OnInit } from "@angular/core";
 import { PublicationEditionComponent } from "../../components/publication-edition/publication-edition.component";
 import { PublicationRestService } from "../../core/rest-services/publications/publication.rest-service";
 import { ActivatedRoute, Router } from "@angular/router";
@@ -26,8 +26,7 @@ export class PublicationCreationComponent implements OnInit {
     private readonly snackBar = inject(MatSnackBar);
     private isSavingSubject = new BehaviorSubject<boolean>(false);
     private subscriptions: Subscription[] = [];
-    publication = signal<Publication | undefined>(undefined);
+    publication!: Publication;
-    publicationIsNotNull = computed(() => !!this.publication());
 
     get isSaving$(): Observable<boolean> {
         return this.isSavingSubject.asObservable();
@@ -41,7 +40,7 @@ export class PublicationCreationComponent implements OnInit {
                 name: authenticatedUser.pseudo,
                 image: authenticatedUser.photoId ?? ''
             };
-            const newPublication: Publication = {
+            this.publication = {
                 id: '',
                 key: '',
                 title: '',
@@ -53,7 +52,6 @@ export class PublicationCreationComponent implements OnInit {
                 categoryId: '',
                 author
             };
-            this.publication.set(newPublication);
         }
     }
 

frontend/src/app/pages/publication-update/publication-update.component.html

@@ -1,4 +1,4 @@
-@if (isLoading()) {
+@if ((isLoading$ | async) == true) {
     <h2 i18n>Loading publication to edit...</h2>
     <mat-spinner></mat-spinner>
 } 

frontend/src/app/pages/publication-update/publication-update.component.ts

@@ -1,5 +1,5 @@
 import { CommonModule, Location } from '@angular/common';
-import { Component, inject, OnDestroy, OnInit, signal } from '@angular/core';
+import { Component, inject, OnDestroy, OnInit } from '@angular/core';
 import { ReactiveFormsModule } from '@angular/forms';
 import { MatDialogModule } from '@angular/material/dialog';
 import { MatIconModule } from '@angular/material/icon';
@@ -41,17 +41,21 @@ export class PublicationUpdateComponent implements OnInit, OnDestroy {
   private readonly location = inject(Location);
   private readonly router = inject(Router);
   private readonly snackBar = inject(MatSnackBar);
+  private isLoadingSubject = new BehaviorSubject<boolean>(false);
   private isSavingSubject = new BehaviorSubject<boolean>(false);
   private subscriptions: Subscription[] = [];
-  isLoading = signal(false);
   publication: Publication | undefined;
 
+  get isLoading$(): Observable<boolean> {
+    return this.isLoadingSubject.asObservable();
+  }
+
   get isSaving$(): Observable<boolean> {
     return this.isSavingSubject.asObservable();
   }
 
   ngOnInit(): void {
-    this.isLoading.set(true);
+    this.isLoadingSubject.next(true);
     this.activatedRoute.paramMap.subscribe(params => {
         const publicationId = params.get('publicationId');
         if (publicationId == undefined) {
@@ -67,7 +71,7 @@ export class PublicationUpdateComponent implements OnInit, OnDestroy {
                 this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
                 console.error(errorMessage, error)
             })
-            .finally(() => this.isLoading.set(false));
+            .finally(() => this.isLoadingSubject.next(false));
         }
       });
   }

frontend/src/app/pages/publication/publication.component.html

@@ -1,42 +1,40 @@
-@if (isLoading()) {
+@if (isLoading) {
     <h2 i18n>Publication content loading...</h2>
     <mat-spinner></mat-spinner>
 } @else {
-    @if (isPublicationUndefined()) {
+    @if (publication) {
-        <div class="loading-failed">
-            <h1 i18n>Publication failed to load...</h1>
-        </div>
-    } @else {
         <div class="card">
-            <img src="/api/pictures/{{ publication()?.illustrationId }}" />
+            <img src="/api/pictures/{{ publication.illustrationId }}" />
             <header>
-                <h1>{{ publication()?.title }}</h1>
+                <h1>{{ publication.title }}</h1>
-                <h2>{{ publication()?.description }}</h2>
+                <h2>{{ publication.description }}</h2>
-                @if (isAuthorAndUserEquals()) {
+                @if (isAuthorAndUserEquals) {
                     <a [routerLink]="['edit']"
                         class="button action"
                         matTooltip="Click to edit the publication"
+                        matRipple
                         i18n-matTooltip>
                         <mat-icon>edit</mat-icon>
                     </a>
                 }
             </header>
-            <main [innerHTML]="publication()?.parsedText"></main>
+            <main [innerHTML]="publication.parsedText"></main>
             <footer>
                 <div class="metadata">
-                    <img src="/api/pictures/{{ publication()?.author?.image }}" [matTooltip]="publication()?.author?.name" />
+                    <img src="/api/pictures/{{ publication.author.image }}" [matTooltip]="publication.author.name" />
                     <div class="posting-data">
-                        <span i18n>Publication posted by {{ publication()?.author?.name }}</span>
+                        <span i18n>Publication posted by {{ publication.author.name }}</span>
                         <span class="publication-date">
-                            ({{ publication()?.creationDate | date: 'short' }})
+                            ({{ publication.creationDate | date: 'short' }})
                         </span>
                     </div>
                 </div>
-                @if (isAuthorAndUserEquals()) {
+                @if (isAuthorAndUserEquals) {
                     <button type="button"
                         (click)="deletePublication()"
                         matTooltip="Click to delete the publication" 
                         matTooltipPosition="left"
+                        matRipple
                         i18n-matTooltip>
                         <mat-icon>delete</mat-icon>
                         Delete
@@ -44,5 +42,9 @@
                 }
             </footer>
         </div>
+    } @else {
+        <div class="loading-failed">
+            <h1 i18n>Publication failed to load...</h1>
+        </div>
     }
 }

frontend/src/app/pages/publication/publication.component.scss

@@ -2,8 +2,7 @@ $cardBorderRadius: .5em;
 
 :host {
     display: flex;
-    flex-direction: column;
+    justify-content: center;
-    align-items: center;
 
     .card {
         display: flex;

frontend/src/app/pages/publication/publication.component.ts

@@ -1,25 +1,33 @@
-import { Component, OnDestroy, OnInit, computed, inject, signal } from '@angular/core';
-import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
-import { ActivatedRoute, Router, RouterModule } from '@angular/router';
-import { Subscription } from 'rxjs';
-import { Publication } from '../../core/rest-services/publications/model/publication';
-import { MatSnackBar } from '@angular/material/snack-bar';
 import { CommonModule, Location } from '@angular/common';
-import { MatProgressSpinner } from '@angular/material/progress-spinner';
+import { Component, OnDestroy, OnInit, inject } from '@angular/core';
-import { MatTooltip, MatTooltipModule } from '@angular/material/tooltip';
+import { MatRippleModule } from '@angular/material/core';
-import { MatIcon } from '@angular/material/icon';
-import { AuthenticationService } from '../../core/service/authentication.service';
 import { MatDialog } from '@angular/material/dialog';
+import { MatIcon } from '@angular/material/icon';
+import { MatProgressSpinner } from '@angular/material/progress-spinner';
+import { MatSnackBar } from '@angular/material/snack-bar';
+import { MatTooltipModule } from '@angular/material/tooltip';
+import { ActivatedRoute, RouterModule } from '@angular/router';
+import { Subscription } from 'rxjs';
 import { ConfirmationDialog } from '../../components/confirmation-dialog/confirmation-dialog.component';
+import { Publication } from '../../core/rest-services/publications/model/publication';
+import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
+import { AuthenticationService } from '../../core/service/authentication.service';
 
 declare let Prism: any;
 
 @Component({
   selector: 'app-publication',
   standalone: true,
-  imports: [CommonModule, MatProgressSpinner, MatTooltip, RouterModule, MatIcon, MatTooltipModule],
   templateUrl: './publication.component.html',
-  styleUrl: './publication.component.scss'
+  styleUrl: './publication.component.scss',
+  imports: [
+    CommonModule,
+    MatIcon,
+    MatRippleModule,
+    MatProgressSpinner,
+    MatTooltipModule,
+    RouterModule
+  ]
 })
 export class PublicationComponent implements OnInit, OnDestroy {
   private readonly activatedRoute = inject(ActivatedRoute);
@@ -30,10 +38,9 @@ export class PublicationComponent implements OnInit, OnDestroy {
   private readonly snackBar = inject(MatSnackBar);
   private paramMapSubscription?: Subscription;
   private afterDialogCloseSubscription?: Subscription;
-  isLoading = signal(false);
+  isLoading: boolean = false;
-  isAuthorAndUserEquals = computed(() => this.authenticationService.getAuthenticatedUser()?.id === this.publication()?.author.id);
+  isAuthorAndUserEquals: boolean = false;
-  publication = signal<Publication | undefined>(undefined);
+  publication?: Publication;
-  isPublicationUndefined = computed(() => !this.publication())
 
   ngOnInit(): void {
     this.paramMapSubscription = this.activatedRoute
@@ -42,11 +49,12 @@ export class PublicationComponent implements OnInit, OnDestroy {
           const publicationId = params.get('publicationId');
 
           if (publicationId) {
-            this.isLoading.set(true);
+            this.isLoading = true;
 
             this.publicationRestService.getById(publicationId)
                 .then(publication => {
-                  this.publication.set(publication);
+                  this.publication = publication;
+                  this.isAuthorAndUserEquals = this.authenticationService.getAuthenticatedUser()?.id === this.publication.author.id;
                   setTimeout(() => Prism.highlightAll(), 100);
                 })
                 .catch(error => {
@@ -55,7 +63,7 @@ export class PublicationComponent implements OnInit, OnDestroy {
                   console.error(errorMessage, error);
                 })
                 .finally(() => {
-                  this.isLoading.set(false);
+                  this.isLoading = false;
                 });
           }
         });
@@ -79,8 +87,8 @@ export class PublicationComponent implements OnInit, OnDestroy {
 
     this.afterDialogCloseSubscription = dialogRef.afterClosed()
       .subscribe(response => {
-        if (response && !this.isPublicationUndefined()) {
+        if (response && this.publication?.id) {
-          this.publicationRestService.delete(this.publication()?.id!!);
+          this.publicationRestService.delete(this.publication.id);
           this.snackBar.open($localize`Publication deleted`, $localize`Close`, { duration: 5000 });
           this.location.back();
         }

frontend/src/app/pages/signin/signin.component.html

@@ -1,6 +1,6 @@
-<form [formGroup]="signinForm" (submit)="performSignin()" ngNativeValidate>
+<form [formGroup]="signinForm" (submit)="performSignin()" class="cod-form card" ngNativeValidate>
     <h1 i18n>Signin</h1>
-    <div>
+    <div class="form-field">
         <mat-icon>person</mat-icon>
         <label for="pseudo" i18n>
             Pseudo
@@ -8,7 +8,7 @@
         </label>
         <input type="text" id="pseudo" formControlName="pseudo" autocomplete="pseudo" required />
     </div>
-    <div>
+    <div class="form-field">
         <mat-icon>mail</mat-icon>
         <label for="email" i18n>
             Email address
@@ -16,7 +16,7 @@
         </label>
         <input type="email" id="email" formControlName="email" autocomplete="email" required />
     </div>
-    <div>
+    <div class="form-field">
         <mat-icon>lock</mat-icon>
         <label for="password" i18n>
             Password
@@ -24,7 +24,7 @@
         </label>
         <input type="password" id="password" formControlName="password" required />
     </div>
-    <div>
+    <div class="form-field">
         <mat-icon>lock</mat-icon>
         <label for="confirm-password" i18n>
             Confirm password
@@ -32,8 +32,8 @@
         </label>
         <input type="password" id="confirm-password" formControlName="confirmPassword" required />
     </div>
-    <div class="actions">
+    <div class="actions reversed">
-        <button type="submit" i18n>Send</button>
+        <app-submit-button [requestPending]="false" [disabled]="false" i18n>Send</app-submit-button>
-        <a [routerLink]="['/login']" i18n>I already have an account</a>
+        <a [routerLink]="['/login']" class="cod-button secondary" matRipple i18n>I already have an account</a>
     </div>
 </form>

frontend/src/app/pages/signin/signin.component.scss

@@ -4,79 +4,4 @@
     justify-content: center;
     align-items: center;
     padding: 1em;
-
-    form {
-        width: 80%;
-        max-width: 20em;
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        gap: 1em;
-        box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
-        border-radius: .5em;
-        padding: 1em 1.5em;
-        background-color: #ffffff;
-
-        h1 {
-            margin: 0;
-        }
-
-        div {
-            display: flex;
-            flex-direction: column;
-            position: relative;
-            gap: .1em;
-
-            mat-icon {
-                position: absolute;
-                top: 1.3em;
-                left: .5em;
-                color: #777;
-            }
-
-            &.actions {
-                flex-direction: row-reverse;
-                justify-content: space-between;
-                align-items: center;
-
-                button {
-                    padding: .8em 1.2em;
-                    border-radius: 10em;
-                    border: none;
-                    background-color: #3f51b5;
-                    color: white;
-                    transition: background-color .2s ease-in-out;
-
-                    &:hover {
-                        background-color: #5b6ed8;
-                        cursor: pointer;
-                    }
-                }
-
-                a {
-                    color: #3f51b5;
-                    text-decoration: none;
-                }
-            }
-
-            label {
-                flex: 1;
-                font-style: italic;
-                padding-left: 1em;
-                color: #777;
-
-                .required {
-                    color: red;
-                }
-            }
-
-            input {
-                flex: 1;
-                background-color: #eeeeee;
-                border: none;
-                border-radius: 10em;
-                padding: 1em 1em 1em 3em;
-            }
-        }
-    }
 }

frontend/src/app/pages/signin/signin.component.ts

@@ -6,13 +6,21 @@ import { Subscription, debounceTime, distinctUntilChanged, map } from 'rxjs';
 import { SigninService } from './signin.service';
 import { LoginService } from '../login/login.service';
 import { FormError } from '../../core/model/FormError';
+import { SubmitButtonComponent } from "../../components/submit-button/submit-button.component";
+import { MatRippleModule } from '@angular/material/core';
 
 @Component({
   selector: 'app-signin',
   standalone: true,
-  imports: [ReactiveFormsModule, MatIconModule, RouterModule],
   templateUrl: './signin.component.html',
   styleUrl: './signin.component.scss',
+  imports: [
+    MatIconModule, 
+    MatRippleModule,
+    ReactiveFormsModule, 
+    RouterModule, 
+    SubmitButtonComponent
+  ],
   providers: [SigninService, LoginService]
 })
 export class SigninComponent implements OnInit, OnDestroy {

frontend/src/design_system/button.scss

@@ -0,0 +1,43 @@
+button.cod-button, a.cod-button {
+    padding: .8em 1.2em;
+    border-radius: 10em;
+    border: none;
+    background-color: #3f51b5;
+    color: white;
+    transition: background-color .2s ease-in-out;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+
+    &:hover {
+        background-color: #5b6ed8;
+        cursor: pointer;
+    }
+
+    &.secondary {
+        color: #3f51b5;
+        background-color: white;
+    
+        &:hover {
+            background-color: #f2f4ff;
+        }
+    }
+
+    &.icon {
+        $buttonSize: 2.5em;
+        width: $buttonSize;
+        height: $buttonSize;
+        padding: 0;
+
+        &.close {
+            position: absolute;
+            top: 1em;
+            right: 1em;
+            color: black;
+        }
+    }
+}
+
+a.cod-button {
+    text-decoration: none;
+}

frontend/src/design_system/form.scss

@@ -0,0 +1,64 @@
+form.cod-form {
+    &.card {
+        width: 80%;
+        max-width: 20em;
+        display: flex;
+        flex-direction: column;
+        justify-content: center;
+        gap: 1em;
+        box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
+        border-radius: .5em;
+        padding: 1em 1.5em;
+        background-color: #ffffff;
+    }
+
+    h1 {
+        margin: 0;
+    }
+
+    div {
+        &.actions {
+            display: flex;
+            flex-direction: row;
+            justify-content: space-between;
+            align-items: center;
+
+            &.reversed {
+                flex-direction: row-reverse;
+            }
+        }
+
+        &.form-field {
+            display: flex;
+            flex-direction: column;
+            position: relative;
+            gap: .1em;
+    
+            mat-icon {
+                position: absolute;
+                top: 1.3em;
+                left: .5em;
+                color: #777;
+            }
+    
+            label {
+                flex: 1;
+                font-style: italic;
+                padding-left: 1em;
+                color: #777;
+    
+                .required {
+                    color: red;
+                }
+            }
+    
+            input {
+                flex: 1;
+                background-color: #eeeeee;
+                border: none;
+                border-radius: 10em;
+                padding: 1em 1em 1em 3em;
+            }
+        }
+    }
+}

frontend/src/design_system/index.scss

@@ -0,0 +1,2 @@
+@use './button.scss';
+@use './form.scss';

frontend/src/locale/messages-fr.json

@@ -3,7 +3,7 @@
   "translations": {
     "3603720768157919481": "Non",
     "4861926948802653243": "Oui",
-    "5277292207846698726": "{$START_TAG_SPAN}©{$CLOSE_TAG_SPAN} 2016 - 2024 Tous droits réservés - 2.0-alpha {$START_LINK}{$START_TAG_MAT_ICON}favorite{$CLOSE_TAG_MAT_ICON}{$CLOSE_LINK}",
+    "6130235414952256120": "{$START_TAG_SPAN}©{$CLOSE_TAG_SPAN} 2016 - 2024 Tous droits réservés - 2.1 {$START_LINK}{$START_TAG_MAT_ICON}favorite{$CLOSE_TAG_MAT_ICON}{$CLOSE_LINK}",
     "9214089025589249203": "Les indicateurs de vie du site seront disponibles ultérieurement...",
     "1711651175531679766": "La documentation sera disponible ultérieurement...",
     "6299155290121808295": "Développements realisés par",
@@ -11,6 +11,7 @@
     "3394094310583807145": "{$START_TAG_MAT_ICON}description{$CLOSE_TAG_MAT_ICON} Mes publications",
     "5690703874094076840": "{$START_TAG_MAT_ICON}logout{$CLOSE_TAG_MAT_ICON} Déconnexion",
     "2454050363478003966": "Connexion",
+    "7819314041543176992": "Fermer",
     "6379828571327118783": "Ajouter un bloc de code",
     "933522671092765466": "Langage de programmation",
     "5953425146193292178": "Bloc de code",
@@ -22,7 +23,6 @@
     "4491342806775118195": "Il n'y a aucune image.",
     "5036131155743433968": "{$START_TAG_MAT_ICON}upload_file{$CLOSE_TAG_MAT_ICON} Ajouter une nouvelle image",
     "6852365376059142995": "Une erreur est survenue lors du chargements de vos images.",
-    "7819314041543176992": "Fermer",
     "6198966268398913224": "Une erreur technique est survenue lors de l'ajout de votre image.",
     "3603937053948195893": "Édition",
     "5701618810648052610": "Titre",
@@ -32,8 +32,8 @@
     "382530603854484923": "Cliquez pour ajouter une section titre de niveau 1",
     "7918008528690631661": "Cliquez pour ajouter une section titre de niveau 2",
     "200884310255063303": "Cliquez pour ajouter une section titre de niveau 3",
-    "327371240590280003": "Cliquez pour ajouter une image",
     "2615926469669796978": "Cliquez pour ajouter un lien",
+    "327371240590280003": "Cliquez pour ajouter une image",
     "4689637499823680515": "Cliquez pour ajouter un bloc de code",
     "1065684538660053227": "Cliquez pour afficher l'aide",
     "6205355627445317276": "Contenu",
@@ -46,6 +46,7 @@
     "9122763438636464100": "Fermer le menu",
     "1902100407096396858": "Catégories",
     "6940115735259407353": "Une erreur est survenue lors du chargement des catégories.",
+    "3516191632292372377": "Vous ne pouvez pas accéder à cette page car vous êtes déjà connecté.",
     "3450287383703155559": "Vous n'êtes pas connecté. Veuillez vous connecter avant de réessayer.",
     "5455465794443528807": "You n'êtes pas connecté. Veuillez vous connecter avant de réessayer votre opération.",
     "4011987306265136481": "Déconnexion...",
@@ -59,6 +60,7 @@
     "2308975396733519902": "Créer un compte",
     "1037765878727976611": "Connexion réussie",
     "6034686865111167926": "Une erreur est survenue lors de la connexion.",
+    "5304730975301536612": "Veuillez renseigner tous les champs avant de valider.",
     "1041423751558601074": "Vos publications",
     "5463894166935799864": "Rédiger une nouvelle publication",
     "1519054954638405159": "Chargement de la liste de vos publications...",

frontend/src/locale/messages.json

@@ -1,9 +1,9 @@
 {
-  "locale": "en-UK",
+  "locale": "en",
   "translations": {
     "3603720768157919481": " No ",
     "4861926948802653243": " Yes ",
-    "5277292207846698726": "{$START_TAG_SPAN}©{$CLOSE_TAG_SPAN} 2016 - 2024 All rights reserved - 2.0-alpha {$START_LINK}{$START_TAG_MAT_ICON}favorite{$CLOSE_TAG_MAT_ICON}{$CLOSE_LINK}",
+    "6130235414952256120": "{$START_TAG_SPAN}©{$CLOSE_TAG_SPAN} 2016 - 2024 All rights reserved - 2.1 {$START_LINK}{$START_TAG_MAT_ICON}favorite{$CLOSE_TAG_MAT_ICON}{$CLOSE_LINK}",
     "9214089025589249203": "Health checking will be available in future...",
     "1711651175531679766": "Documentation will be available in future...",
     "6299155290121808295": "Development realised by",
@@ -11,6 +11,7 @@
     "3394094310583807145": "{$START_TAG_MAT_ICON}description{$CLOSE_TAG_MAT_ICON} My publications ",
     "5690703874094076840": "{$START_TAG_MAT_ICON}logout{$CLOSE_TAG_MAT_ICON} Disconnect ",
     "2454050363478003966": "Login",
+    "7819314041543176992": "Close",
     "6379828571327118783": "Add a code block",
     "933522671092765466": "Programming language",
     "5953425146193292178": "Code block",
@@ -22,7 +23,6 @@
     "4491342806775118195": "There is no any picture.",
     "5036131155743433968": "{$START_TAG_MAT_ICON}upload_file{$CLOSE_TAG_MAT_ICON} Add new picture ",
     "6852365376059142995": "An error occured while loading pictures.",
-    "7819314041543176992": "Close",
     "6198966268398913224": "A technical error occured while uploading your picture.",
     "3603937053948195893": "Edition",
     "5701618810648052610": "Title",
@@ -32,8 +32,8 @@
     "382530603854484923": "Click to insert a title 1 section",
     "7918008528690631661": "Click to insert a title 2 section",
     "200884310255063303": "Click to insert a title 3 section",
-    "327371240590280003": "Click to insert a picture",
     "2615926469669796978": "Click to insert a link",
+    "327371240590280003": "Click to insert a picture",
     "4689637499823680515": "Click to insert a code block",
     "1065684538660053227": "Click to display editor help",
     "6205355627445317276": "Content",
@@ -46,6 +46,7 @@
     "9122763438636464100": "Close the menu",
     "1902100407096396858": "Categories",
     "6940115735259407353": "An error occured while loading categories.",
+    "3516191632292372377": "You can't access to this page because you are already authenticated.",
     "3450287383703155559": "You are unauthenticated. Please, log-in first.",
     "5455465794443528807": "You are unauthenticated. Please, re-authenticate before retrying your action.",
     "4011987306265136481": "Disconnection...",
@@ -59,6 +60,7 @@
     "2308975396733519902": "Create an account",
     "1037765878727976611": "Authentication succeeded!",
     "6034686865111167926": "Authentication failed.",
+    "5304730975301536612": "Please, fill the inputs before send.",
     "1041423751558601074": "Your publications",
     "5463894166935799864": "Add a new publication",
     "1519054954638405159": "Publication loading...",

frontend/src/styles.scss

@@ -1,4 +1,5 @@
 /* You can add global styles to this file, and also import other style files */
+@use './design_system/index.scss';
 
 html, body { height: 100%; }
 body {