Add confirmation dialog to delete publications.

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

@@ -0,0 +1,35 @@
+import { Component, inject, Input } from "@angular/core";
+import { MAT_DIALOG_DATA, MatDialogRef } from "@angular/material/dialog";
+
+export interface ConfirmationDialogData {
+    title: string;
+    description: string;
+}
+
+@Component({
+    selector: 'app-confirmation-dialog',
+    standalone: true,
+    templateUrl: './confirmation-dialog.component.html',
+    styleUrl: './confirmation-dialog.component.scss',
+    imports: []
+})
+export class ConfirmationDialog {
+    private readonly dialogRef = inject(MatDialogRef<ConfirmationDialog>);
+    data: ConfirmationDialogData = inject(MAT_DIALOG_DATA);
+
+    get title(): string {
+        return this.data.title;
+    }
+
+    get description(): string {
+        return this.data.description;
+    }
+
+    closeAndValidate(): void {
+        this.dialogRef.close(true);
+    }
+
+    closeDialog(): void {
+        this.dialogRef.close(false);
+    }
+}