<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */

 namespace app\modules\admin\controllers;

use app\models\Migration;
use app\models\Store;
use app\jobs\migration\ExportJob;
use app\jobs\migration\ImportJob;

 class StoreMigrationController extends BaseController
 {
    public function actionGetList()
    {
        $query = Migration::find();

        $pagination = pagination_make($query, true, 'id DESC');
        $list = $pagination['list'];

        foreach ($list as $k => $v) {
            $list[$k]['created_at'] = date('Y-m-d H:i:s', $v['created_at']);
            $list[$k]['store_name'] = '';
            $store = Store::find()->where(['id' => $v['store_id']])->select('name')->one();
            if ($store) {
                $list[$k]['store_name'] = $store['name'];
            }
        }

        return $this->asJson([
            'code' => 0,
            'msg' => 'success',
            'data' => [
                'isDuli' => \Yii::$app->prod_is_duli(),
                'data' => $list,
                'pageNo' => $pagination['pageNo'],
                'totalCount' => $pagination['totalCount'],
            ],
        ]);
    }

    public function actionGetStoreList()
    {
        $list = [];
        if (\Yii::$app->prod_is_duli()) {
            $store = Store::find()->where(['id' => DEFAULT_STORE_ID])->select('id, name')->one();
            if ($store) {
                $list[] = $store;
            }
        } else {
            $list = Store::find()->where([
                'is_delete' => 0,
            ])->select('id, name')->asArray()->all();
        }

        return $this->asJson([
            'code' => 0,
            'msg' => 'success',
            'data' => $list,
        ]);
    }

    public function actionAdd()
    {
        $store_id = \post_params('id');
        $store = Store::find()->where(['id' => $store_id, 'is_delete' => 0])->select('id')->one();
        if (!$store) {
            return $this->asJson([
                'code' => 1,
               'msg' =>'店铺不存在',
            ]);
        }
        $migration = new Migration();
        $migration->store_id = $store_id;
        $migration->status = 0;
        if ($migration->save()) {
            \queue_push(new ExportJob(['store_id' => $store_id, 'id' => $migration->id]));
            return $this->asJson([
                'code' => 0,
               'msg' =>'success',
            ]);
        }
        
        return $this->asJson([
            'code' => 1,
           'msg' =>'添加失败',
        ]);
    }

    public function actionDelete()
    {
        $id = \post_params('id');
        $migration = Migration::find()->where(['id' => $id])->one();
        if (!$migration) {
            return $this->asJson([
                'code' => 1,
               'msg' =>'迁移记录不存在',
            ]);
        }
        $file = $migration->down_url;
        $path = \Yii::$app->basePath;
        if ($file && file_exists($path . $file)) {
            unlink($path . $file);
        }
        if ($migration->delete()) {
            return $this->asJson([
                'code' => 0,
               'msg' =>'删除成功',
            ]);
        }
        
        return $this->asJson([
            'code' => 1,
           'msg' =>'删除失败',
        ]);
    }

    public function actionGetImport()
    {
        $runtime = \Yii::$app->basePath . '/runtime';
        // 获取runtime目录下以export_开头，并且.zip结尾的文件列表
        $files = glob($runtime . '/export_*.zip');
        // 只获取文件名
        $files = array_map(function ($file) {
            return basename($file);
        }, $files);
        return $this->asJson([
            'code' => 0,
            'msg' =>'success',
            'data' => $files,
        ]);
    }

    public function actionImport()
    {
        $file = \post_params('file');
        $path = \Yii::$app->basePath . '/runtime/' . $file;
        if (!file_exists($path)) {
            return $this->asJson([
                'code' => 1,
               'msg' =>'文件不存在',
            ]);
        }
        // 在runtime目录下创建一个文件，用来做锁，防止多次创建导入任务
        $lock_file = \Yii::$app->basePath . '/runtime/import.lock';
        if (file_exists($lock_file)) {
            return $this->asJson([
                'code' => 1,
               'msg' =>'当前有导入任务正在排队或者执行中，请稍后再试',
            ]);
        }

        $id = \queue_push(new ImportJob(['file' => $file]));
        // 创建锁文件
        file_put_contents($lock_file, $id);
        return $this->asJson([
            'code' => 0,
           'msg' =>'导入任务已添加到队列, 请等待执行',
        ]);
    }
 }