1 files changed, 25 insertions, 0 deletions

diff --git a/client/src/app/shared/form-validators/video-ownership-change-validators.ts b/client/src/app/shared/form-validators/video-ownership-change-validators.ts
new file mode 100644
index 000000000..e1a2df8a6
--- /dev/null
+++ b/client/src/app/shared/form-validators/video-ownership-change-validators.ts
@@ -0,0 +1,25 @@
+import { AbstractControl, ValidationErrors, Validators } from '@angular/forms'
+import { BuildFormValidator } from './form-validator.model'
+
+export const OWNERSHIP_CHANGE_CHANNEL_VALIDATOR: BuildFormValidator = {
+  VALIDATORS: [ Validators.required ],
+  MESSAGES: {
+    'required': $localize`The channel is required.`
+  }
+}
+
+export const OWNERSHIP_CHANGE_USERNAME_VALIDATOR: BuildFormValidator = {
+  VALIDATORS: [ Validators.required, localAccountValidator ],
+  MESSAGES: {
+    'required': $localize`The username is required.`,
+    'localAccountOnly': $localize`You can only transfer ownership to a local account`
+  }
+}
+
+function localAccountValidator (control: AbstractControl): ValidationErrors {
+  if (control.value.includes('@')) {
+    return { 'localAccountOnly': true }
+  }
+
+  return null
+}