pre-generate check classname

davedevelopment · May 20, 2015 · 3ea8f75 · 3ea8f75
1 parent f6346e5
commit 3ea8f75
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/Phpmig/Console/Command/AbstractCommand.php b/src/Phpmig/Console/Command/AbstractCommand.php
@@ -218,6 +218,14 @@ protected function bootstrapMigrations(InputInterface $input, OutputInterface $o
             }
             $class = $this->migrationToClassName($migrationName);
 
+            if ($input->getArgument('command') == 'generate'
+                && $class == $this->migrationToClassName($input->getArgument('name'))) {
+                throw new \InvalidArgumentException(sprintf(
+                    'Migration Class "%s" is already exists',
+                    $class
+                ));
+            }
+
             if (isset($names[$class])) {
                 throw new \InvalidArgumentException(sprintf(
                     'Migration "%s" has the same name as "%s"',