+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class DropJointPermissionsId extends Migration
+{
+ /**
+ * Run the migrations.
+ *
+ * @return void
+ */
+ public function up()
+ {
+ Schema::table('joint_permissions', function (Blueprint $table) {
+ $table->dropColumn('id');
+ $table->primary(['role_id', 'entity_type', 'entity_id', 'action'], 'joint_primary');
+ });
+ }
+
+ /**
+ * Reverse the migrations.
+ *
+ * @return void
+ */
+ public function down()
+ {
+ Schema::table('joint_permissions', function (Blueprint $table) {
+ $table->dropPrimary(['role_id', 'entity_type', 'entity_id', 'action']);
+ });
+
+ Schema::table('joint_permissions', function (Blueprint $table) {
+ $table->increments('id')->unsigned();
+ });
+ }
+}