Sync credentials between user, gestionnaire and administrateur account

app/services/sync_credentials_service.rb

@@ -0,0 +1,38 @@
+class SyncCredentialsService
+
+  def initialize klass, email_was, email, encrypted_password
+    @klass = klass
+    @email_was = email_was
+    @email = email
+    @encrypted_password = encrypted_password
+  end
+
+  def change_credentials!
+    unless @klass == User
+      user = User.find_by(email: @email_was)
+      if user
+        return user.update_columns(
+            email: @email,
+            encrypted_password: @encrypted_password)
+      end
+    end
+
+    unless @klass == Gestionnaire
+      gestionnaire = Gestionnaire.find_by(email: @email_was)
+      if gestionnaire
+        return gestionnaire.update_columns(
+            email: @email,
+            encrypted_password: @encrypted_password)
+      end
+    end
+
+    unless @klass == Administrateur
+      administrateur = Administrateur.find_by(email: @email_was)
+      if administrateur
+        return administrateur.update_columns(
+            email: @email,
+            encrypted_password: @encrypted_password)
+      end
+    end
+  end
+end