<?php
 use Illuminate\Database\Schema\Blueprint; use Illuminate\Database\Migrations\Migration; class CreateAdminUpload extends Migration { public function up() { Schema::create('admin_upload', function (Blueprint $table) { $table->increments('id'); $table->timestamps(); $table->integer('userId')->nullable()->comment('用户ID'); $table->string('category', 10)->nullable()->comment('大类'); $table->integer('dataId')->nullable()->comment('文件ID'); $table->integer('uploadCategoryId')->nullable()->comment('分类ID'); $table->index(['uploadCategoryId']); $table->index(['userId', 'category']); }); Schema::create('admin_upload_category', function (Blueprint $table) { $table->increments('id'); $table->timestamps(); $table->integer('userId')->nullable()->comment('用户ID'); $table->string('category', 10)->nullable()->comment('大类'); $table->integer('pid')->nullable()->comment('上级分类'); $table->integer('sort')->nullable()->comment('排序'); $table->string('title', 50)->nullable()->comment('名称'); $table->index(['userId', 'category']); }); } public function down() { } } 