<?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\models;


use app\models\WechatConfig;
use app\models\WechatMenuConfig;
use EasyWeChat\Factory;
use EasyWeChat\Kernel\Exceptions\HttpException;
use yii\base\Model;
use GuzzleHttp\Exception\RequestException;

class WechatMenuConfigForm extends Model
{
    public $id;
    public $name;
    public $type;
    public $parent_id;
    public $sort;

    // type in [0, 1]
    public $value;

    // type = 2
    public $appid;
    public $pagePath;

    // type = 3
    public $title;
    public $desc;
    public $pic;
    public $link;
    public $app;



    public function rules()
    {
        return [
            [['name', 'value', 'appid', 'pagePath', 'title', 'desc', 'pic', 'link'],
                'string'],
            [['id', 'type', 'parent_id', 'sort'], 'integer'],
            ['value', 'default', 'value'=> ''],
        ];
    }

    public function __construct($config = [])
    {
        parent::__construct($config);
        $store_id = get_store_id();
        $app = null;
        $wechatConfig = WechatConfig::findOne(['store_id' => $store_id, 'is_delete' => 0, 'type' => 2]);
        if (!empty($wechatConfig) && $wechatConfig->app_id && $wechatConfig->app_secret) {
            $config = [
                'app_id' => $wechatConfig->app_id,
                'secret' => $wechatConfig->app_secret,
                // 指定 API 调用返回结果的类型：array(default)/collection/object/raw/自定义类名
                'response_type' => 'array',
            ];
            $app = Factory::officialAccount($config);
        }
        $this->app = $app;
    }


    public function getMenuList () {
        try {
            $store_id = get_store_id();
            $p_menus = WechatMenuConfig::find()->where(['store_id' => $store_id, 'parent_id' => 0, 'is_delete' => 0])->asArray()->all();
            $num = 0;
            $data = [];
            foreach ($p_menus as $key => $p_menu) {
                $p_menu['value'] = json_decode($p_menu['value'], true);
                $p_menu['type'] = (int)$p_menu['type'];
                $p_menu['created_at'] = date('Y-m-d H:i:s', $p_menu['created_at']);
                $p_menu['update_at'] = date('Y-m-d H:i:s', $p_menu['update_at']);
                $p_menu['parent_name'] = '';
                $p_menu['parent_id'] = (int)$p_menu['parent_id'];
                $id = $p_menu['id'];
                $data = array_merge($data, [
                    $p_menu
                ]);
                ++$num;
                $s_menu = WechatMenuConfig::find()->where(['store_id' => $store_id, 'parent_id' => $id, 'is_delete' => 0])->asArray()->all();
                foreach ($s_menu as $item) {
                    $item['value'] = json_decode($item['value'], true);
                    $item['type'] = (int)$item['type'];
                    $item['created_at'] = date('Y-m-d H:i:s', $item['created_at']);
                    $item['update_at'] = date('Y-m-d H:i:s', $item['update_at']);
                    $item['parent_name'] = $p_menu['name'];
                    $item['parent_id'] = (int)$item['parent_id'];
                    $data = array_merge($data, [$item]);
                    ++$num;
                }
            }
            return [
                'code' => 0,
                'msg' => '成功',
                'data' => [
                    'list' => $data
                ]
            ];
        } catch (\Exception $e) {
            return [
                'code' => 1,
                'msg' => $e->getMessage()
            ];
        }
    }

    /**
     * 获取微信公众号菜单配置
     */
    public function setMenuConfig() {
        $t = \Yii::$app->db->beginTransaction();
        try {
            $store_id = get_store_id();

            $type = (int)$this->type;

            $name = $this->name;

            $appid = $this->appid;

            $pagePath = $this->pagePath;

            $title = $this->title;

            $desc = $this->desc;

            $pic = $this->pic;

            $link = $this->link;

            $value = $this->value;

            $parent_id = (int)$this->parent_id;

            $sort = (int)$this->sort;

            $id = $this->id;


            if (is_null($type) || !in_array($type, [0, 1, 2, 3])) {
                throw new \Exception('类型错误');
            }

            //修改菜单
            if ($id) {
                $wechat_menu = WechatMenuConfig::findOne(['store_id' => $store_id, 'id' => $id]);
            }else{
                $wechat_menu = new WechatMenuConfig();
            }
            if (in_array($type, [0, 1])) {
                if (trim($value) === '') {
                    throw new \Exception('值未填写');
                }
            }
            //小程序
            if ($type === 2) {
                if (trim($appid) == '') {
                    return [
                        'code' => 1,
                        'msg' => '小程序的appid不能为空',
                    ];
                }
                if (trim($pagePath) == '') {
                    return [
                        'code' => 1,
                        'msg' => '小程序的pagePath不能为空',
                    ];
                }
                $value = json_encode([
                    'appid' => $appid,
                    'pagepath' => $pagePath,
                ]);
            }

            //图文
            if ($type === 3) {
                if (trim($title) == '') {
                    return [
                        'code' => 1,
                        'msg' => '图文消息的标题不能为空',
                    ];
                }
                if (trim($desc) == '') {
                    return [
                        'code' => 1,
                        'msg' => '图文消息的描述不能为空',
                    ];
                }
                if (trim($pic) == '') {
                    return [
                        'code' => 1,
                        'msg' => '图文消息的图片不能为空',
                    ];
                }
                if (trim($link) == '') {
                    return [
                        'code' => 1,
                        'msg' => '图文消息的链接不能为空',
                    ];
                }
                $value = json_encode([
                    'title' => $title,
                    'desc' => $desc,
                    'pic' => $pic,
                    'link' => $link,
                ]);
            }

            $wechat_menu->name = $name;
            $wechat_menu->parent_id = $parent_id;
            $wechat_menu->store_id = $store_id;
            $wechat_menu->value = $value;
            $wechat_menu->sort = $sort;
            $wechat_menu->type = $type;
            if (!$wechat_menu->save()) {
                throw new \Exception(json_encode($wechat_menu->errors));
            }
            $result = $this->updateMenu();
            if ($result['code'] === 0) {
                $t->commit();
                return [
                    'code' => 0,
                    'msg' => '设置成功'
                ];
            } else {
                throw new \Exception($result['msg']);
            }



        } catch (\Exception $e) {
            $t->rollBack();
            return [
                'code' => 1,
                'msg' => $e->getMessage()
            ];
        }
    }

    public function delMenu() {
        $t = \Yii::$app->db->beginTransaction();
        try {
            $id = $this->id;
            $store_id = get_store_id();
            $menu_config = WechatMenuConfig::findOne(['store_id' => $store_id, 'id' => $id, 'is_delete' => 0]);
            if (!$menu_config) {
                throw new \Exception('微信公众号菜单不存在或已经删除');
            }

            $sub = WechatMenuConfig::findOne(['store_id' => $store_id, 'parent_id' => $id]);

            if ($sub) {
                throw new \Exception('菜单名称“'.$menu_config->name.'”下还有子菜单，请先删除子菜单');
            }
            $menu_config->is_delete = 1;
            if (!$menu_config->save()) {
                throw new \Exception(json_encode($menu_config->errors));

            } else {
                $app = $this->app;
                $result = $app->menu->delete();
                if(intval($result['errcode']) === 0){
                    $t->commit();
                    return [
                        'code' => 0,
                        'msg' => '设置成功'
                    ];
                }else{
                    throw new \Exception($result['errmsg']);
                }
            }
        } catch (\Exception $e) {
            $t->rollBack();
            return [
                'code' => 1,
                'msg' => $e->getMessage(),
            ];
        }

    }

    public function getMenuInfo() {
        $id = $this->id;
        $store_id = get_store_id();
        $menu_config = WechatMenuConfig::find()->where(['store_id' => $store_id, 'id' => $id, 'is_delete' => 0])->asArray()->one();
        if ($menu_config) {
            $menu_config['parent_id'] = (int)$menu_config['parent_id'];
            $menu_config['type'] = (int)$menu_config['type'];
            $value = json_decode($menu_config['value'], true);
            $menu_config['appid'] = $value['appid'] ?: '';
            $menu_config['pagePath'] = $value['pagepath'] ?: '';
            $menu_config['title'] = $value['title'] ?: '';
            $menu_config['desc'] = $value['desc'] ?: '';
            $menu_config['pic'] = $value['pic'] ?: '';
            $menu_config['link'] = $value['link'] ?: '';
        }

        $ret = WechatMenuConfig::find()->where(['store_id' => $store_id, 'parent_id' => 0, 'is_delete' => 0])->orderBy('sort asc')->asArray()->all();
        return [
            'code' => 0,
            'msg' => '获取成功',
            'data' => [
                'info' => $menu_config ?: [
                        'id' => 0,
                        'name' => '',
                        'sort' => 0,
                        'value' => '',
                        'parent_id' => 0,
                        'type' => 0,
                        'appid' => '',
                        'pagePath' => '',
                        'title' => '',
                        'desc' => '',
                        'pic' => '',
                        'link' => ''
                    ],
                'parent_list' => $ret
            ]
        ];
    }

    public function updateMenu(){
        $store_id = get_store_id();
        $button = [];
        $ret = WechatMenuConfig::find()->where(['store_id' => $store_id, 'parent_id' => 0, 'is_delete' => 0])->orderBy('sort asc')->asArray()->all();
        if($ret){
            foreach($ret as $k=>$v){
                $button[$k]['name'] = $v['name'];
                $ret2 = WechatMenuConfig::find()->where(['store_id' => $store_id, 'parent_id' => $v['id'], 'is_delete' => 0])
                    ->orderBy('id asc')->asArray()->all();
                if($ret2){
                    foreach($ret2 as $kk=>$vv){
                        $button[$k]['sub_button'][$kk]['name'] = $vv['name'];
                        if(intval($vv['type']) === 0){
                            // $vv['value'] = str_replace('{id}', $id, $vv['value']);
                            $button[$k]['sub_button'][$kk]['url'] = $vv['value'];
                            $button[$k]['sub_button'][$kk]['type'] = "view";
                        }elseif(intval($vv['type']) === 1){
                            $button[$k]['sub_button'][$kk]['key'] = $vv['value'];
                            $button[$k]['sub_button'][$kk]['type'] = "click";
                        } elseif (intval($vv['type']) === 2) {
                            $miniprogram = json_decode($vv['value']);
                            $button[$k]['sub_button'][$kk]['url'] = 'http://';
                            $button[$k]['sub_button'][$kk]['type'] = "miniprogram";
                            $button[$k]['sub_button'][$kk]['appid'] = $miniprogram->appid;
                            $button[$k]['sub_button'][$kk]['pagepath'] = $miniprogram->pagepath;
                        } elseif (intval($vv['type']) === 3) {
                            $button[$k]['sub_button'][$kk]['key'] = 'news_' . $vv['id'];
                            $button[$k]['sub_button'][$kk]['type'] = "click";
                        }
                    }
                }else{
                    if(intval($v['type']) === 0){
                        // $v['value'] = str_replace('{id}', $id, $v['value']);
                        $button[$k]['url'] = $v['value'];
                        $button[$k]['type'] = "view";
                    }elseif(intval($v['type']) === 1){
                        $button[$k]['key'] = $v['value'];
                        $button[$k]['type'] = "click";
                    } else if (intval($v['type']) === 2) {
                        $miniprogram = \json_decode($v['value']);
                        $button[$k]['url'] = 'http://';
                        $button[$k]['type'] = "miniprogram";
                        $button[$k]['appid'] = $miniprogram->appid;
                        $button[$k]['pagepath'] = $miniprogram->pagepath;
                    } else if (intval($v['type']) === 3) {
                        $button[$k]['key'] = 'news_' . $v['id'];
                        $button[$k]['type'] = "click";
                    }
                }
            }
        }
        if ($this->app) {
            $app = $this->app;
            if (!empty($button)) {
                $res = $app->menu->create($button);
                if(intval($res['errcode']) === 0){
                    return [
                        'code' => 0,
                        'msg' => '设置成功'
                    ];
                }else{
                    return [
                        'code' => 1,
                        'msg' => $res['errmsg']
                    ];
                }
            }
        }
        return [
            'code' => 1,
            'msg' => '设置失败'
        ];
    }
}