<?php
 use Illuminate\Database\Schema\Blueprint; use Illuminate\Database\Migrations\Migration; class CreateMemberMessage extends Migration { public function up() { Schema::create('member_message', function (Blueprint $table) { $table->increments('id'); $table->timestamps(); $table->integer('userId')->comment('用户ID')->nullable(); $table->tinyInteger('status')->comment('1未读 2已读')->nullable(); $table->integer('fromId')->comment('来源用户ID')->nullable(); $table->string('content', 20000)->comment('消息内容(html)')->nullable(); $table->index(['userId', 'status']); }); } public function down() { } } 