fix migrations

database/migrations/2019_09_17_095633_create_medias_table.php

@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateMediasTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('medias', function (Blueprint $table) {
+            $table->bigIncrements('id');
+            $table->integer('model_id')->nullable();
+            $table->string('model_type')->nullable();
+            $table->string('file_name')->nullable();
+            $table->string('batch_id')->nullable();
+            $table->string('path');
+            $table->integer('user_id');
+            $table->string('file_type')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('medias');
+    }
+}