Fix validations and increased strikes limits (#212)

.github/workflows/build-macos-intel-installer.yml

@@ -363,14 +363,4 @@ jobs:
           path: '${{ env.pkgName }}'
           retention-days: 30
 
-      - name: Release
-        if: startsWith(github.ref, 'refs/tags/')
-        uses: softprops/action-gh-release@v2
-        with:
-          name: ${{ env.releaseVersion }}
-          tag_name: ${{ env.releaseVersion }}
-          repository: ${{ env.githubRepository }}
-          token: ${{ env.REPO_READONLY_PAT }}
-          make_latest: true
-          files: |
-            ${{ env.pkgName }} 
+      # Removed individual release step - handled by main release workflow 

code/frontend/src/app/settings/content-blocker/content-blocker-settings.component.html

@@ -101,7 +101,7 @@
           <div class="field-input">
             <input type="text" pInputText formControlName="cronExpression" placeholder="0 0/5 * ? * * *" />
           </div>
-          <small *ngIf="contentBlockerForm.get('cronExpression')?.hasError('required') && contentBlockerForm.get('cronExpression')?.touched" class="p-error">Cron expression is required</small>
+          <small *ngIf="hasError('cronExpression', 'required')" class="p-error">Cron expression is required</small>
           <small class="form-helper-text">Enter a valid Quartz cron expression (e.g., "0 0/5 * ? * * *" runs every 5 minutes)</small>
         </div>
       </div>

code/frontend/src/app/settings/content-blocker/content-blocker-settings.component.ts

@@ -605,7 +605,7 @@ export class ContentBlockerSettingsComponent implements OnDestroy, CanComponentD
    */
   hasError(controlName: string, errorName: string): boolean {
     const control = this.contentBlockerForm.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
   /**
@@ -633,7 +633,7 @@ export class ContentBlockerSettingsComponent implements OnDestroy, CanComponentD
     }
 
     const control = parentControl.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
 

code/frontend/src/app/settings/download-cleaner/download-cleaner-settings.component.html

@@ -101,7 +101,7 @@
           <div class="field-input">
             <input type="text" pInputText formControlName="cronExpression" placeholder="0 0/5 * ? * * *" />
           </div>
-          <small *ngIf="downloadCleanerForm.get('cronExpression')?.hasError('required') && downloadCleanerForm.get('cronExpression')?.touched" class="p-error">Cron expression is required</small>
+          <small *ngIf="hasError('cronExpression', 'required')" class="p-error">Cron expression is required</small>
           <small class="form-helper-text">Enter a valid Quartz cron expression (e.g., "0 0/5 * ? * * *" runs every 5 minutes)</small>
         </div>
       </div>

code/frontend/src/app/settings/download-cleaner/download-cleaner-settings.component.ts

@@ -660,14 +660,14 @@ export class DownloadCleanerSettingsComponent implements OnDestroy, CanComponent
    */
   hasError(controlName: string, errorName: string): boolean {
     const control = this.downloadCleanerForm.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
   /**
    * Check if the form has the unlinked categories validation error
    */
   hasUnlinkedCategoriesError(): boolean {
-    return this.downloadCleanerForm.touched && this.downloadCleanerForm.hasError('unlinkedCategoriesRequired');
+    return this.downloadCleanerForm.dirty && this.downloadCleanerForm.hasError('unlinkedCategoriesRequired');
   }
   
   /**
@@ -695,7 +695,7 @@ export class DownloadCleanerSettingsComponent implements OnDestroy, CanComponent
     }
 
     const control = parentControl.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -706,7 +706,7 @@ export class DownloadCleanerSettingsComponent implements OnDestroy, CanComponent
     if (!categoryGroup) return false;
     
     const control = categoryGroup.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -715,7 +715,7 @@ export class DownloadCleanerSettingsComponent implements OnDestroy, CanComponent
   hasCategoryControlError(categoryIndex: number, controlName: string, errorName: string): boolean {
     const categoryGroup = this.categoriesFormArray.at(categoryIndex);
     const control = categoryGroup.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
   /**
@@ -723,7 +723,7 @@ export class DownloadCleanerSettingsComponent implements OnDestroy, CanComponent
    */
   hasCategoryGroupError(categoryIndex: number, errorName: string): boolean {
     const categoryGroup = this.categoriesFormArray.at(categoryIndex);
-    return categoryGroup ? categoryGroup.touched && categoryGroup.hasError(errorName) : false;
+    return categoryGroup ? categoryGroup.dirty && categoryGroup.hasError(errorName) : false;
   }
 
   /**

code/frontend/src/app/settings/download-client/download-client-settings.component.ts

@@ -156,7 +156,7 @@ export class DownloadClientSettingsComponent implements OnDestroy, CanComponentD
    */
   hasError(form: FormGroup, controlName: string, errorName: string): boolean {
     const control = form.get(controlName);
-    return control !== null && control.hasError(errorName) && control.touched;
+    return control !== null && control.hasError(errorName) && control.dirty;
   }
 
   /**

code/frontend/src/app/settings/general-settings/general-settings.component.ts

@@ -355,7 +355,7 @@ export class GeneralSettingsComponent implements OnDestroy, CanComponentDeactiva
    */
   hasError(controlName: string, errorName: string): boolean {
     const control = this.generalForm.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**

code/frontend/src/app/settings/lidarr/lidarr-settings.component.html

@@ -42,6 +42,9 @@
                 decrementButtonIcon="pi pi-minus"
               ></p-inputNumber>
             </div>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'required')" class="p-error">This field is required</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'min')" class="p-error">Value cannot be less than -1</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
             <small class="form-helper-text">Maximum number of strikes before removing a failed import (-1 to use global setting; 0 to disable)</small>
           </div>
         </div>

code/frontend/src/app/settings/lidarr/lidarr-settings.component.ts

@@ -82,7 +82,7 @@ export class LidarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   constructor() {
     // Initialize forms
     this.globalForm = this.formBuilder.group({
-      failedImportMaxStrikes: [-1],
+      failedImportMaxStrikes: [-1, [Validators.required, Validators.min(-1), Validators.max(5000)]],
     });
 
     this.instanceForm = this.formBuilder.group({
@@ -211,11 +211,31 @@ export class LidarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   }
 
   /**
-   * Check if a form control has an error
+   * Check if a form control has an error after it's been touched
    */
-  hasError(form: FormGroup, controlName: string, errorName: string): boolean {
-    const control = form.get(controlName);
-    return control !== null && control.hasError(errorName) && control.touched;
+  hasError(formOrControlName: FormGroup | string, controlNameOrErrorName: string, errorName?: string): boolean {
+    if (formOrControlName instanceof FormGroup) {
+      // For instance form
+      const control = formOrControlName.get(controlNameOrErrorName);
+      return control !== null && control.hasError(errorName!) && control.dirty;
+    } else {
+      // For global form
+      const control = this.globalForm.get(formOrControlName);
+      return control ? control.dirty && control.hasError(controlNameOrErrorName) : false;
+    }
+  }
+
+  /**
+   * Get nested form control errors
+   */
+  hasNestedError(parentName: string, controlName: string, errorName: string): boolean {
+    const parentControl = this.globalForm.get(parentName);
+    if (!parentControl || !(parentControl instanceof FormGroup)) {
+      return false;
+    }
+
+    const control = parentControl.get(controlName);
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -406,8 +426,6 @@ export class LidarrSettingsComponent implements OnDestroy, CanComponentDeactivat
     });
   }
 
-
-
   /**
    * Get modal title based on mode
    */

code/frontend/src/app/settings/notification-settings/notification-settings.component.ts

@@ -311,7 +311,7 @@ export class NotificationSettingsComponent implements OnDestroy, CanComponentDea
    */
   hasError(controlName: string, errorName: string): boolean {
     const control = this.notificationForm.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -319,7 +319,7 @@ export class NotificationSettingsComponent implements OnDestroy, CanComponentDea
    */
   hasNestedError(groupName: string, controlName: string, errorName: string): boolean {
     const control = this.notificationForm.get(`${groupName}.${controlName}`);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**

code/frontend/src/app/settings/queue-cleaner/queue-cleaner-settings.component.html

@@ -101,7 +101,7 @@
           <div class="field-input">
             <input type="text" pInputText formControlName="cronExpression" placeholder="0 0/5 * ? * * *" />
           </div>
-          <small *ngIf="queueCleanerForm.get('cronExpression')?.hasError('required') && queueCleanerForm.get('cronExpression')?.touched" class="p-error">Cron expression is required</small>
+          <small *ngIf="hasError('cronExpression', 'required')" class="p-error">Cron expression is required</small>
           <small class="form-helper-text">Enter a valid Quartz cron expression (e.g., "0 0/5 * ? * * *" runs every 5 minutes)</small>
         </div>
       </div>
@@ -128,15 +128,18 @@
                    title="Click for documentation"></i>
                 Max Strikes
               </label>
-              <div class="field-input">
-                <p-inputNumber
-                  formControlName="maxStrikes"
-                  [showButtons]="true"
-                  [min]="0"
-                  [max]="10"
-                  buttonLayout="horizontal"
-                >
-                </p-inputNumber>
+              <div>
+                <div class="field-input">
+                  <p-inputNumber
+                    formControlName="maxStrikes"
+                    [showButtons]="true"
+                    [min]="0"
+                    buttonLayout="horizontal"
+                  >
+                  </p-inputNumber>
+                </div>
+                <small *ngIf="hasNestedError('failedImport', 'maxStrikes', 'required')" class="p-error">This field is required</small>
+                <small *ngIf="hasNestedError('failedImport', 'maxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
                 <small class="form-helper-text"
                   >Number of strikes before action is taken (0 to disable, min 3 to enable)</small
                 >
@@ -232,7 +235,7 @@
                   </p-inputNumber>
                 </div>
                 <small *ngIf="hasNestedError('stalled', 'maxStrikes', 'required')" class="p-error">This field is required</small>
-                <small *ngIf="hasNestedError('stalled', 'maxStrikes', 'max')" class="p-error">Value cannot exceed 100</small>
+                <small *ngIf="hasNestedError('stalled', 'maxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
                 <small class="form-helper-text"
                   >Number of strikes before action is taken (0 to disable, min 3 to enable)</small
                 >
@@ -311,7 +314,7 @@
                   </p-inputNumber>
                 </div>
                 <small *ngIf="hasNestedError('stalled', 'downloadingMetadataMaxStrikes', 'required')" class="p-error">This field is required</small>
-                <small *ngIf="hasNestedError('stalled', 'downloadingMetadataMaxStrikes', 'max')" class="p-error">Value cannot exceed 100</small>
+                <small *ngIf="hasNestedError('stalled', 'downloadingMetadataMaxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
                 <small class="form-helper-text"
                   >Number of strikes before action is taken (0 to disable, min 3 to enable)</small
                 >
@@ -351,7 +354,7 @@
                   </p-inputNumber>
                 </div>
                 <small *ngIf="hasNestedError('slow', 'maxStrikes', 'required')" class="p-error">This field is required</small>
-                <small *ngIf="hasNestedError('slow', 'maxStrikes', 'max')" class="p-error">Value cannot exceed 100</small>
+                <small *ngIf="hasNestedError('slow', 'maxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
                 <small class="form-helper-text"
                   >Number of strikes before action is taken (0 to disable, min 3 to enable)</small
                 >
@@ -422,16 +425,18 @@
                    title="Click for documentation"></i>
                 Maximum Time (hours)
               </label>
-              <div class="field-input">
-                <p-inputNumber
-                  formControlName="maxTime"
-                  [showButtons]="true"
-                  [min]="0"
-                  buttonLayout="horizontal"
-                >
-                </p-inputNumber>
+              <div>
+                <div class="field-input">
+                  <p-inputNumber
+                    formControlName="maxTime"
+                    [showButtons]="true"
+                    [min]="0"
+                    buttonLayout="horizontal"
+                  >
+                  </p-inputNumber>
+                </div>
                 <small *ngIf="hasNestedError('slow', 'maxTime', 'required')" class="p-error">This field is required</small>
-                <small *ngIf="hasNestedError('slow', 'maxTime', 'max')" class="p-error">Value cannot exceed 168</small>
+                <small *ngIf="hasNestedError('slow', 'maxTime', 'max')" class="p-error">Value cannot exceed 1000</small>
                 <small class="form-helper-text">Maximum time allowed for slow downloads (0 means disabled)</small>
               </div>
             </div>

code/frontend/src/app/settings/queue-cleaner/queue-cleaner-settings.component.ts

@@ -142,7 +142,7 @@ export class QueueCleanerSettingsComponent implements OnDestroy, CanComponentDea
 
       // Failed Import settings - nested group
       failedImport: this.formBuilder.group({
-        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(100)]],
+        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(5000)]],
         ignorePrivate: [{ value: false, disabled: true }],
         deletePrivate: [{ value: false, disabled: true }],
         ignoredPatterns: [{ value: [], disabled: true }],
@@ -150,21 +150,21 @@ export class QueueCleanerSettingsComponent implements OnDestroy, CanComponentDea
 
       // Stalled settings - nested group
       stalled: this.formBuilder.group({
-        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(100)]],
+        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(5000)]],
         resetStrikesOnProgress: [{ value: false, disabled: true }],
         ignorePrivate: [{ value: false, disabled: true }],
         deletePrivate: [{ value: false, disabled: true }],
-        downloadingMetadataMaxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(100)]],
+        downloadingMetadataMaxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(5000)]],
       }),
 
       // Slow Download settings - nested group
       slow: this.formBuilder.group({
-        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(100)]],
+        maxStrikes: [0, [Validators.required, Validators.min(0), Validators.max(5000)]],
         resetStrikesOnProgress: [{ value: false, disabled: true }],
         ignorePrivate: [{ value: false, disabled: true }],
         deletePrivate: [{ value: false, disabled: true }],
         minSpeed: [{ value: "", disabled: true }],
-        maxTime: [{ value: 0, disabled: true }, [Validators.required, Validators.min(0), Validators.max(168)]],
+        maxTime: [{ value: 0, disabled: true }, [Validators.required, Validators.min(0), Validators.max(1000)]],
         ignoreAboveSize: [{ value: "", disabled: true }],
       }),
 
@@ -675,7 +675,7 @@ export class QueueCleanerSettingsComponent implements OnDestroy, CanComponentDea
    */
   hasError(controlName: string, errorName: string): boolean {
     const control = this.queueCleanerForm.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
   /**
@@ -703,7 +703,7 @@ export class QueueCleanerSettingsComponent implements OnDestroy, CanComponentDea
     }
 
     const control = parentControl.get(controlName);
-    return control ? control.touched && control.hasError(errorName) : false;
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
   
 

code/frontend/src/app/settings/radarr/radarr-settings.component.html

@@ -42,6 +42,9 @@
                 decrementButtonIcon="pi pi-minus"
               ></p-inputNumber>
             </div>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'required')" class="p-error">This field is required</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'min')" class="p-error">Value cannot be less than -1</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
             <small class="form-helper-text">Maximum number of strikes before removing a failed import (-1 to use global setting; 0 to disable)</small>
           </div>
         </div>

code/frontend/src/app/settings/radarr/radarr-settings.component.ts

@@ -82,7 +82,7 @@ export class RadarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   constructor() {
     // Initialize forms
     this.globalForm = this.formBuilder.group({
-      failedImportMaxStrikes: [-1],
+      failedImportMaxStrikes: [-1, [Validators.required, Validators.min(-1), Validators.max(5000)]],
     });
 
     this.instanceForm = this.formBuilder.group({
@@ -211,11 +211,31 @@ export class RadarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   }
 
   /**
-   * Check if a form control has an error
+   * Check if a form control has an error after it's been touched
    */
-  hasError(form: FormGroup, controlName: string, errorName: string): boolean {
-    const control = form.get(controlName);
-    return control !== null && control.hasError(errorName) && control.touched;
+  hasError(formOrControlName: FormGroup | string, controlNameOrErrorName: string, errorName?: string): boolean {
+    if (formOrControlName instanceof FormGroup) {
+      // For instance form
+      const control = formOrControlName.get(controlNameOrErrorName);
+      return control !== null && control.hasError(errorName!) && control.dirty;
+    } else {
+      // For global form
+      const control = this.globalForm.get(formOrControlName);
+      return control ? control.dirty && control.hasError(controlNameOrErrorName) : false;
+    }
+  }
+
+  /**
+   * Get nested form control errors
+   */
+  hasNestedError(parentName: string, controlName: string, errorName: string): boolean {
+    const parentControl = this.globalForm.get(parentName);
+    if (!parentControl || !(parentControl instanceof FormGroup)) {
+      return false;
+    }
+
+    const control = parentControl.get(controlName);
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -406,8 +426,6 @@ export class RadarrSettingsComponent implements OnDestroy, CanComponentDeactivat
     });
   }
 
-
-
   /**
    * Get modal title based on mode
    */

code/frontend/src/app/settings/readarr/readarr-settings.component.html

@@ -42,6 +42,9 @@
                 decrementButtonIcon="pi pi-minus"
               ></p-inputNumber>
             </div>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'required')" class="p-error">This field is required</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'min')" class="p-error">Value cannot be less than -1</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
             <small class="form-helper-text">Maximum number of strikes before removing a failed import (-1 to use global setting; 0 to disable)</small>
           </div>
         </div>

code/frontend/src/app/settings/readarr/readarr-settings.component.ts

@@ -82,7 +82,7 @@ export class ReadarrSettingsComponent implements OnDestroy, CanComponentDeactiva
   constructor() {
     // Initialize forms
     this.globalForm = this.formBuilder.group({
-      failedImportMaxStrikes: [-1],
+      failedImportMaxStrikes: [-1, [Validators.required, Validators.min(-1), Validators.max(5000)]],
     });
 
     this.instanceForm = this.formBuilder.group({
@@ -211,11 +211,18 @@ export class ReadarrSettingsComponent implements OnDestroy, CanComponentDeactiva
   }
 
   /**
-   * Check if a form control has an error
+   * Check if a form control has an error after it's been touched
    */
-  hasError(form: FormGroup, controlName: string, errorName: string): boolean {
-    const control = form.get(controlName);
-    return control !== null && control.hasError(errorName) && control.touched;
+  hasError(formOrControlName: FormGroup | string, controlNameOrErrorName: string, errorName?: string): boolean {
+    if (formOrControlName instanceof FormGroup) {
+      // For instance form
+      const control = formOrControlName.get(controlNameOrErrorName);
+      return control !== null && control.hasError(errorName!) && control.dirty;
+    } else {
+      // For global form
+      const control = this.globalForm.get(formOrControlName);
+      return control ? control.dirty && control.hasError(controlNameOrErrorName) : false;
+    }
   }
 
   /**
@@ -412,4 +419,17 @@ export class ReadarrSettingsComponent implements OnDestroy, CanComponentDeactiva
   get modalTitle(): string {
     return this.modalMode === 'add' ? 'Add Readarr Instance' : 'Edit Readarr Instance';
   }
+
+  /**
+   * Get nested form control errors
+   */
+  hasNestedError(parentName: string, controlName: string, errorName: string): boolean {
+    const parentControl = this.globalForm.get(parentName);
+    if (!parentControl || !(parentControl instanceof FormGroup)) {
+      return false;
+    }
+
+    const control = parentControl.get(controlName);
+    return control ? control.dirty && control.hasError(errorName) : false;
+  }
 } 

code/frontend/src/app/settings/sonarr/sonarr-settings.component.html

@@ -42,6 +42,9 @@
                 decrementButtonIcon="pi pi-minus"
               ></p-inputNumber>
             </div>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'required')" class="p-error">This field is required</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'min')" class="p-error">Value cannot be less than -1</small>
+            <small *ngIf="hasError('failedImportMaxStrikes', 'max')" class="p-error">Value cannot exceed 5000</small>
             <small class="form-helper-text">Maximum number of strikes before removing a failed import (-1 to use global setting; 0 to disable)</small>
           </div>
         </div>

code/frontend/src/app/settings/sonarr/sonarr-settings.component.ts

@@ -82,7 +82,7 @@ export class SonarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   constructor() {
     // Initialize forms
     this.globalForm = this.formBuilder.group({
-      failedImportMaxStrikes: [-1],
+      failedImportMaxStrikes: [-1, [Validators.required, Validators.min(-1), Validators.max(5000)]],
     });
 
     this.instanceForm = this.formBuilder.group({
@@ -211,11 +211,31 @@ export class SonarrSettingsComponent implements OnDestroy, CanComponentDeactivat
   }
 
   /**
-   * Check if a form control has an error
+   * Check if a form control has an error after it's been touched
    */
-  hasError(form: FormGroup, controlName: string, errorName: string): boolean {
-    const control = form.get(controlName);
-    return control !== null && control.hasError(errorName) && control.touched;
+  hasError(formOrControlName: FormGroup | string, controlNameOrErrorName: string, errorName?: string): boolean {
+    if (formOrControlName instanceof FormGroup) {
+      // For instance form
+      const control = formOrControlName.get(controlNameOrErrorName);
+      return control !== null && control.hasError(errorName!) && control.dirty;
+    } else {
+      // For global form
+      const control = this.globalForm.get(formOrControlName);
+      return control ? control.dirty && control.hasError(controlNameOrErrorName) : false;
+    }
+  }
+
+  /**
+   * Get nested form control errors
+   */
+  hasNestedError(parentName: string, controlName: string, errorName: string): boolean {
+    const parentControl = this.globalForm.get(parentName);
+    if (!parentControl || !(parentControl instanceof FormGroup)) {
+      return false;
+    }
+
+    const control = parentControl.get(controlName);
+    return control ? control.dirty && control.hasError(errorName) : false;
   }
 
   /**
@@ -406,8 +426,6 @@ export class SonarrSettingsComponent implements OnDestroy, CanComponentDeactivat
     });
   }
 
-
-
   /**
    * Get modal title based on mode
    */