Refactor issue detail editing: streamline input handling and remove editing mode logic

src/app/issues/issue-detail/issue-detail.html

@@ -4,24 +4,20 @@
     <p>Informations de creation et de suivi de l'issue.</p>
   </div>
   <div class="header-meta">
-    @if (!isEditing) {
-      <div class="status-inline">
-        <span class="status-label">Status</span>
-        <select
-          class="status-select"
-          [ngModel]="issue.status"
-          (ngModelChange)="updateStatus($event)"
-        >
-          @for (status of statusOptions; track status) {
-            <option [value]="status">{{ status }}</option>
-          }
-        </select>
-      </div>
-    }
+    <div class="status-inline">
+      <span class="status-label">Status</span>
+      <select
+        class="status-select"
+        [ngModel]="issue.status"
+        (ngModelChange)="updateStatus($event)"
+      >
+        @for (status of statusOptions; track status) {
+          <option [value]="status">{{ status }}</option>
+        }
+      </select>
+    </div>
 
     <div class="header-actions">
-    @if (!isEditing) {
-      <button type="button" class="edit-button" (click)="startEdit()">Editer l'issue</button>
       <div class="more-wrapper">
         <button type="button" class="more-button" (click)="toggleMoreMenu()">More ▾</button>
 
@@ -33,7 +29,6 @@
           </div>
         }
       </div>
-    }
     </div>
   </div>
 </header>
@@ -48,125 +43,79 @@
       <tr>
         <th>Nom</th>
         <td>
-          @if (isEditing) {
-            <input type="text" [(ngModel)]="issue.name" />
-          } @else {
-            {{ issue.name || '-' }}
-          }
+          <input type="text" [(ngModel)]="issue.name" (blur)="saveIssue()" />
         </td>
       </tr>
       <tr>
         <th>Type</th>
         <td>
-          @if (isEditing) {
-            <select [(ngModel)]="issueTypeValue">
-              @for (type of typeOptions; track type) {
-                <option [value]="type">{{ type }}</option>
-              }
-            </select>
-          } @else {
-            {{ issueTypeValue }}
-          }
+          <select [(ngModel)]="issueTypeValue" (change)="saveIssue()">
+            @for (type of typeOptions; track type) {
+              <option [value]="type">{{ type }}</option>
+            }
+          </select>
         </td>
       </tr>
       <tr>
         <th>Epic</th>
         <td>
-          @if (isEditing) {
-            <input type="text" [(ngModel)]="issue.epic" />
-          } @else {
-            {{ issue.epic || '-' }}
-          }
+          <input type="text" [(ngModel)]="issue.epic" (blur)="saveIssue()" />
         </td>
       </tr>
       <tr>
         <th>Depend de</th>
         <td>
-          @if (isEditing) {
-            <select multiple [(ngModel)]="dependencyIds" class="dependency-multiselect">
-              @for (candidate of dependencyCandidates; track candidate.id) {
-                <option [ngValue]="candidate.id">
-                  #{{ candidate.id }} - {{ candidate.name || 'Sans nom' }}
-                </option>
-              }
-            </select>
-          } @else {
-            {{ resolveDependencyLabels(dependencyIds) }}
-          }
+          <select multiple [(ngModel)]="dependencyIds" class="dependency-multiselect" (change)="saveIssue()">
+            @for (candidate of dependencyCandidates; track candidate.id) {
+              <option [ngValue]="candidate.id">
+                #{{ candidate.id }} - {{ candidate.name || 'Sans nom' }}
+              </option>
+            }
+          </select>
         </td>
       </tr>
       <tr>
         <th>Assignee</th>
         <td>
-          @if (isEditing) {
-            <input type="text" [(ngModel)]="issue.assignee" />
-          } @else {
-            {{ issue.assignee || '-' }}
-          }
+          <input type="text" [(ngModel)]="issue.assignee" (blur)="saveIssue()" />
         </td>
       </tr>
       <tr>
         <th>Date d'echeance</th>
         <td>
-          @if (isEditing) {
-            <input type="date" [(ngModel)]="issue.dueDate" />
-          } @else {
-            {{ issue.dueDate || '-' }}
-          }
+          <input type="date" [(ngModel)]="issue.dueDate" (blur)="saveIssue()" />
         </td>
       </tr>
       <tr>
         <th>Temps estimé</th>
         <td>
-          @if (isEditing) {
-            <input type="number" min="0" step="0.5" [(ngModel)]="estimatedTimeValue" />
-          } @else {
-            {{ estimatedTimeValue !== null ? estimatedTimeValue + ' h' : '-' }}
-          }
+          <input type="number" min="0" step="0.5" [(ngModel)]="estimatedTimeValue" (blur)="saveIssue()" />
         </td>
       </tr>
       <tr>
         <th>Description</th>
         <td>
-          @if (isEditing) {
-            <textarea rows="4" [(ngModel)]="issue.description"></textarea>
-          } @else {
-            {{ issue.description || '-' }}
-          }
+          <textarea rows="4" [(ngModel)]="issue.description" (blur)="saveIssue()"></textarea>
         </td>
       </tr>
       <tr>
         <th>Priorite</th>
         <td>
-          @if (isEditing) {
-            <select [(ngModel)]="issue.priority">
-              <option value="Basse">Basse</option>
-              <option value="Moyenne">Moyenne</option>
-              <option value="Haute">Haute</option>
-            </select>
-          } @else {
-            {{ issue.priority }}
-          }
+          <select [(ngModel)]="issue.priority" (change)="saveIssue()">
+            <option value="Basse">Basse</option>
+            <option value="Moyenne">Moyenne</option>
+            <option value="Haute">Haute</option>
+          </select>
         </td>
       </tr>
       <tr>
         <th>Progression</th>
         <td>
-          @if (isEditing) {
-            <input type="number" min="0" max="100" [(ngModel)]="issue.progress" />
-          } @else {
-            {{ issue.progress }}%
-          }
+          <input type="number" min="0" max="100" [(ngModel)]="issue.progress" (blur)="saveIssue()" />
         </td>
       </tr>
     </tbody>
   </table>
 </section>
 
-@if (isEditing) {
-  <div class="form-actions">
-    <button type="button" class="cancel-button" (click)="cancelEdit()">Annuler</button>
-    <button type="button" class="save-button" (click)="saveIssue()">Enregistrer</button>
-  </div>
-}