Create meta table and model

database/migrations/2017_06_13_181049_CreateMetaTable.php

@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateMetaTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('meta', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('key')->index();
+            $table->string('value');
+            $table->integer('meta_id')->unsigned();
+            $table->string('meta_type');
+            $table->timestamps();
+
+            $table->index(['meta_id', 'meta_type']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('meta');
+    }
+}