<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\Service\PlatformService;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 平台配置管理
 */
class Platform extends Backend
{
    /**
     * 支持的平台配置
     * @var array
     */
    protected $platforms = [
        'WechatMiniProgram' => '微信小程序',
        'DouyinMiniProgram' => '抖音小程序',
    ];
    
    public function _initialize()
    {
        parent::_initialize();
    }
    
    /**
     * 查看平台配置
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        
        if ($this->request->isAjax()) {
            $list = [];
            
            // 获取所有平台配置
            $configs = PlatformService::getAllPlatformConfigs();
            
            foreach ($configs as $platform => $config) {
                $list[] = [
                    'platform' => $platform,
                    'name' => $config['title'],
                    'status' => $config['status'] ? '启用' : '禁用',
                    'count' => count($config['config']),
                    'created_at' => date('Y-m-d H:i:s'),
                    'updated_at' => date('Y-m-d H:i:s')
                ];
            }
            
            $result = array(
                "total" => count($list),
                "rows" => $list
            );
            
            return json($result);
        }
        
        return $this->view->fetch();
    }
    
    /**
     * 微信小程序配置
     */
    public function wechat_mini_program()
    {
        $group = 'shop.platform.WechatMiniProgram';
        return $this->platformConfig($group, '微信小程序配置');
    }

    /**
     * 抖音小程序配置
     */
    public function douyin_mini_program()
    {
        $group = 'shop.platform.DouyinMiniProgram';
        return $this->platformConfig($group, '抖音小程序配置');
    }

    /**
     * 平台配置通用方法
     */
    private function platformConfig($group, $title)
    {
        if ($this->request->isPost()) {
            $params = $this->request->post();
            
            // 验证参数
            if (!isset($params['config']) || !is_array($params['config'])) {
                $this->error('参数错误');
            }
            
            try {
                $result = PlatformService::setConfigsByGroup($params['config'], $group);
                
                if ($result) {
                    $this->success('配置保存成功');
                } else {
                    $this->error('配置保存失败');
                }
            } catch (Exception $e) {
                $this->error($e->getMessage());
            }
        }
        
        // 获取当前平台配置
        $configs = PlatformService::getConfigByGroup($group);
        
        $this->view->assign('configs', $configs);
        $this->view->assign('group', $group);
        $this->view->assign('title', $title);
        
        return $this->view->fetch('config');
    }
    
    /**
     * 初始化平台配置
     */
    public function init_config()
    {
        if ($this->request->isPost()) {
            $platform = $this->request->post('platform');
            
            if (!$platform) {
                $this->error('请选择平台');
            }
            
            try {
                $result = PlatformService::initPlatformConfig($platform);
                
                if ($result) {
                    $this->success('平台配置初始化成功');
                } else {
                    $this->error('平台配置初始化失败');
                }
            } catch (Exception $e) {
                $this->error($e->getMessage());
            }
        }
        
        return $this->view->fetch();
    }
    
    /**
     * 清除配置缓存
     */
    public function clear()
    {
        PlatformService::clearConfigCache();
        $this->success('缓存清除成功');
    }
    
    /**
     * 获取配置信息
     */
    public function get_config()
    {
        $name = $this->request->param('name');
        
        if (!$name) {
            $this->error('参数错误');
        }
        
        $config = PlatformService::getConfigValue($name);
        
        return json([
            'code' => 1,
            'msg' => '获取成功',
            'data' => $config
        ]);
    }
    
    /**
     * 设置配置信息
     */
    public function set_config()
    {
        if ($this->request->isPost()) {
            $name = $this->request->post('name');
            $value = $this->request->post('value');
            
            if (!$name) {
                $this->error('参数错误');
            }
            
            try {
                $result = PlatformService::setConfigValue($name, $value);
                
                if ($result) {
                    $this->success('配置设置成功');
                } else {
                    $this->error('配置设置失败');
                }
            } catch (Exception $e) {
                $this->error($e->getMessage());
            }
        }
    }
}