fix(client): make tag as optional to cover tag creation use case

apps/client/src/app/components/admin-tag/admin-tag.component.ts

@@ -83,7 +83,9 @@ export class GfAdminTagComponent implements OnInit {
               return id === params['tagId'];
             });
 
-            this.openUpdateTagDialog(tag);
+            if (tag) {
+              this.openUpdateTagDialog(tag);
+            }
           } else {
             this.router.navigate(['.'], { relativeTo: this.route });
           }
@@ -153,12 +155,7 @@ export class GfAdminTagComponent implements OnInit {
       GfCreateOrUpdateTagDialogComponent,
       CreateOrUpdateTagDialogParams
     >(GfCreateOrUpdateTagDialogComponent, {
-      data: {
+      data: {} satisfies CreateOrUpdateTagDialogParams,
-        tag: {
-          id: null,
-          name: null
-        }
-      },
       height: this.deviceType === 'mobile' ? '98vh' : undefined,
       width: this.deviceType === 'mobile' ? '100vw' : '50rem'
     });
@@ -197,7 +194,7 @@ export class GfAdminTagComponent implements OnInit {
           id,
           name
         }
-      },
+      } satisfies CreateOrUpdateTagDialogParams,
       height: this.deviceType === 'mobile' ? '98vh' : undefined,
       width: this.deviceType === 'mobile' ? '100vw' : '50rem'
     });

apps/client/src/app/components/admin-tag/create-or-update-tag-dialog/create-or-update-tag-dialog.component.ts

@@ -43,7 +43,7 @@ export class GfCreateOrUpdateTagDialogComponent {
     private formBuilder: FormBuilder
   ) {
     this.tagForm = this.formBuilder.group({
-      name: [this.data.tag.name]
+      name: [this.data.tag?.name]
     });
   }
 
@@ -57,7 +57,7 @@ export class GfCreateOrUpdateTagDialogComponent {
         name: this.tagForm.get('name')?.value
       };
 
-      if (this.data.tag.id) {
+      if (this.data.tag?.id) {
         (tag as UpdateTagDto).id = this.data.tag.id;
         await validateObjectForForm({
           classDto: UpdateTagDto,

apps/client/src/app/components/admin-tag/create-or-update-tag-dialog/create-or-update-tag-dialog.html

@@ -4,7 +4,7 @@
   (keyup.enter)="tagForm.valid && onSubmit()"
   (ngSubmit)="onSubmit()"
 >
-  @if (data.tag.id) {
+  @if (data.tag?.id) {
     <h1 i18n mat-dialog-title>Update tag</h1>
   } @else {
     <h1 i18n mat-dialog-title>Add tag</h1>

apps/client/src/app/components/admin-tag/create-or-update-tag-dialog/interfaces/interfaces.ts

@@ -1,5 +1,5 @@
 import { Tag } from '@prisma/client';
 
 export interface CreateOrUpdateTagDialogParams {
-  tag: Pick<Tag, 'id' | 'name'>;
+  tag?: Pick<Tag, 'id' | 'name'>;
 }