fix: generic template title max length error (#1583)

Author: mohamedhassanmn

apps/backend/src/datasources/postgres/GenericTemplateDataSource.ts

@@ -125,7 +125,13 @@ export default class PostgresGenericTemplateDataSource
         return createGenericTemplateObject(records[0]);
       })
       .catch((err) => {
-        return err;
+        if (err.message.includes('value too long')) {
+          throw new GraphQLError(
+            'The title exceeds the maximum allowed length'
+          );
+        }
+
+        throw err;
       });
   }
 

apps/backend/src/mutations/GenericTemplateMutations.ts

@@ -1,3 +1,4 @@
+import { GraphQLError } from 'graphql/error/GraphQLError';
 import { container, inject, injectable } from 'tsyringe';
 
 import { GenericTemplateAuthorization } from '../auth/GenericTemplateAuthorization';
@@ -92,6 +93,10 @@ export default class GenericTemplateMutations {
         );
       })
       .catch((error) => {
+        if (error instanceof GraphQLError) {
+          throw error;
+        }
+
         return rejection(
           'Can not create genericTemplate because an error occurred',
           { agent, args },