hemall.terabimsoft.com.cn/plugins/instation-message/callbacks.php

<?php

return [
    app\common\events\PluginWasEnabled::class => function ($plugins) {
        if (!$plugins->isEnabled()) {
            //禁用插件时不判断
            if (!extension_loaded('mongodb')) {
                throw new \app\common\exceptions\ShopException('请先安装Mongodb扩展');
            } else {
                try {
                    \Illuminate\Support\Facades\DB::connection('mongodb')//选择使用mongodb
                        ->collection('yz_instation_message_data')
                        ->limit(1)
                        ->get();

                    if(!\Illuminate\Support\Facades\Schema::connection('mongodb')->hasTable('yz_instation_message_data')) {
                        \Illuminate\Support\Facades\Schema::connection('mongodb')->create('yz_instation_message_data', function ($collection) {
                            $collection->index('uniacid');
                            $collection->index('member_id');
                            $collection->index('type_id');
                            $collection->index('plugin');
                        });
                    }

                    if(\Illuminate\Support\Facades\Schema::connection('mongodb')->hasTable('yz_instation_message_data')) {
                        \Illuminate\Support\Facades\Schema::connection('mongodb')->table('yz_instation_message_data', function ($collection) {
                            try {
                                $collection->dropIndex('uniacid_1_member_id_1');
                            } catch (\Exception $e) {

                            }
                        });
                    }
                } catch (\Exception $e) {
                    throw new \app\common\exceptions\ShopException('请确保mongodb数据库已安装和数据库配置信息正确');
                }
            }
        }
        \Artisan::call('migrate',['--path'=>'plugins/instation-message/migrations','--force'=>true]);
    },

    app\common\events\PluginWasDeleted::class => function ($plugins) {
        \Artisan::call('migrate:rollback',['--path'=>'plugins/instation-message/migrations']);
    }
];