Cascade user delete to row in pivot table

alexblunck · May 4, 2018 · cabe8c4 · cabe8c4
1 parent 8af0e09
commit cabe8c4
Showing 1 changed file with 38 additions and 0 deletions.
diff --git a/migrations/2018_05_04_000000_modify_user_id_foreign_key_on_pivot_table.php b/migrations/2018_05_04_000000_modify_user_id_foreign_key_on_pivot_table.php
@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class ModifyUserIdForeignKeyOnPivotTable extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up()
+    {
+        Schema::table('coupon_user', function (Blueprint $table) {
+            $table->dropForeign(['user_id']);
+        });
+
+        Schema::table('coupon_user', function (Blueprint $table) {
+            $table->foreign('user_id')
+                ->references('id')->on('users')
+                ->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down()
+    {
+        Schema::table('coupon_user', function (Blueprint $table) {
+            $table->dropForeign(['user_id']);
+        });
+
+        Schema::table('coupon_user', function (Blueprint $table) {
+            $table->foreign('user_id')->references('id')->on('users');
+        });
+    }
+}