Chore: Upgrade to Angular v18

Chore: Upgrade to Python 3.12
Chore: Upgrade to psycopg3

bookie/src/app/sale-category/sale-category-detail/sale-category-detail.component.html

@@ -21,9 +21,11 @@
         <mat-form-field class="flex-auto">
           <mat-label>Tax</mat-label>
           <mat-select formControlName="tax">
-            <mat-option *ngFor="let t of taxes" [value]="t.id">
-              {{ t.name }}
-            </mat-option>
+            @for (t of taxes; track t) {
+              <mat-option [value]="t.id">
+                {{ t.name }}
+              </mat-option>
+            }
           </mat-select>
         </mat-form-field>
       </div>
@@ -31,7 +33,9 @@
   </mat-card-content>
   <mat-card-actions>
     <button mat-raised-button color="primary" class="mr-5" (click)="save()">Save</button>
-    <button mat-raised-button color="warn" (click)="confirmDelete()" *ngIf="!!item.id">Delete</button>
+    @if (!!item.id) {
+      <button mat-raised-button color="warn" (click)="confirmDelete()">Delete</button>
+    }
   </mat-card-actions>
 </mat-card>
 <mat-card class="flex-auto lg:max-w-[50%]">

bookie/src/app/sale-category/sale-category-detail/sale-category-detail.component.spec.ts

@@ -8,7 +8,7 @@ describe('SaleCategoryDetailComponent', () => {
 
   beforeEach(waitForAsync(() => {
     TestBed.configureTestingModule({
-      declarations: [SaleCategoryDetailComponent],
+      imports: [SaleCategoryDetailComponent],
     }).compileComponents();
   }));
 

bookie/src/app/sale-category/sale-category-detail/sale-category-detail.component.ts

@@ -1,7 +1,26 @@
+import { CurrencyPipe } from '@angular/common';
 import { AfterViewInit, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
-import { FormControl, FormGroup } from '@angular/forms';
+import { FormControl, FormGroup, ReactiveFormsModule } from '@angular/forms';
+import { MatButton } from '@angular/material/button';
+import { MatCard, MatCardHeader, MatCardTitle, MatCardContent, MatCardActions } from '@angular/material/card';
+import { MatOption } from '@angular/material/core';
 import { MatDialog } from '@angular/material/dialog';
-import { ActivatedRoute, Router } from '@angular/router';
+import { MatFormField, MatLabel, MatSuffix } from '@angular/material/form-field';
+import { MatInput } from '@angular/material/input';
+import { MatSelect } from '@angular/material/select';
+import {
+  MatTable,
+  MatColumnDef,
+  MatHeaderCellDef,
+  MatHeaderCell,
+  MatCellDef,
+  MatCell,
+  MatHeaderRowDef,
+  MatHeaderRow,
+  MatRowDef,
+  MatRow,
+} from '@angular/material/table';
+import { ActivatedRoute, Router, RouterLink } from '@angular/router';
 import { round } from 'mathjs';
 import { BehaviorSubject } from 'rxjs';
 
@@ -18,6 +37,34 @@ import { SaleCategoryDetailDatasource } from './sale-category-detail-datasource'
   selector: 'app-sale-category-detail',
   templateUrl: './sale-category-detail.component.html',
   styleUrls: ['./sale-category-detail.component.css'],
+  standalone: true,
+  imports: [
+    MatCard,
+    MatCardHeader,
+    MatCardTitle,
+    MatCardContent,
+    ReactiveFormsModule,
+    MatFormField,
+    MatLabel,
+    MatInput,
+    MatSuffix,
+    MatSelect,
+    MatOption,
+    MatCardActions,
+    MatButton,
+    MatTable,
+    MatColumnDef,
+    MatHeaderCellDef,
+    MatHeaderCell,
+    MatCellDef,
+    MatCell,
+    RouterLink,
+    MatHeaderRowDef,
+    MatHeaderRow,
+    MatRowDef,
+    MatRow,
+    CurrencyPipe,
+  ],
 })
 export class SaleCategoryDetailComponent implements OnInit, AfterViewInit {
   @ViewChild('nameElement', { static: true }) nameElement?: ElementRef;
@@ -75,27 +122,27 @@ export class SaleCategoryDetailComponent implements OnInit, AfterViewInit {
   }
 
   save() {
-    this.ser.saveOrUpdate(this.getItem()).subscribe(
-      () => {
+    this.ser.saveOrUpdate(this.getItem()).subscribe({
+      next: () => {
         this.toaster.show('Success', '');
         this.router.navigateByUrl('/sale-categories');
       },
-      (error) => {
+      error: (error) => {
         this.toaster.show('Error', error);
       },
-    );
+    });
   }
 
   delete() {
-    this.ser.delete(this.item.id as string).subscribe(
-      () => {
+    this.ser.delete(this.item.id as string).subscribe({
+      next: () => {
         this.toaster.show('Success', '');
         this.router.navigateByUrl('/sale-categories');
       },
-      (error) => {
+      error: (error) => {
         this.toaster.show('Error', error);
       },
-    );
+    });
   }
 
   confirmDelete(): void {