check table is exists

FreedomKnight · FreedomKnight · commit af25c2cb5260 · 2018-03-05T11:33:14.000+08:00
diff --git a/database/migrations/0000_00_00_000000_update_taggable_table.php b/database/migrations/0000_00_00_000000_update_taggable_table.php
@@ -32,8 +32,10 @@ public function down()
     {
         $connection = config('taggable.connection');
 
-        Schema::connection($connection)->table('taggable_tags', function (Blueprint $table) {
-            $table->dropForeign('taggable_tags_parent_id_foreign');
-        });
+        if (Schema::connection($connection)->hasTable('taggable_tags')) {
+            Schema::connection($connection)->table('taggable_tags', function (Blueprint $table) {
+                $table->dropForeign('taggable_tags_parent_id_foreign');
+            });
+        }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -32,8 +32,10 @@ public function down()`
`32`	`32`	`{`
`33`	`33`	`$connection = config('taggable.connection');`
`34`	`34`
`35`		`- Schema::connection($connection)->table('taggable_tags', function (Blueprint $table) {`
`36`		`- $table->dropForeign('taggable_tags_parent_id_foreign');`
`37`		`- });`
	`35`	`+ if (Schema::connection($connection)->hasTable('taggable_tags')) {`
	`36`	`+ Schema::connection($connection)->table('taggable_tags', function (Blueprint $table) {`
	`37`	`+ $table->dropForeign('taggable_tags_parent_id_foreign');`
	`38`	`+ });`
	`39`	`+ }`
`38`	`40`	`}`
`39`	`41`	`}`