<?php

namespace app\admin\controller\app;

use app\common\controller\Backend;
use think\Db;
/**
 * 用户货币管理
 *
 * @icon fa fa-circle-o
 */
class AppCurrencyUser extends Backend
{
    
    /**
     * AppCurrencyUser模型对象
     * @var \app\admin\model\app\AppCurrencyUser
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\app\AppCurrencyUser;

    }

    public function import()
    {
        parent::import();
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($this->request->isAjax())
        {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField'))
            {
                return $this->selectpage();
            }
            // list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $offset = $this->request->get("offset", 0);
            $limit = $this->request->get("limit", 0);
            $params = json_decode(input('filter'),true);
            $op = json_decode(input('op'),true);
            if(count($params) > 0){
                $new_params = $new_op = [];
                foreach ($params as $key => $value) {
                    if($key == 'mobile')
                    {
                        $new_params['u.' . $key] = $value;
                        $new_op['u.' . $key] = $op[$key];
                    }else if($key == 'user_name'){
                        $new_params['u.nickname'] = $value;
                        $new_op['u.nickname'] = $op[$key];
                    }else if($key == 'coinname'){
                        $new_params['b.name'] = $value;
                        $new_op['b.name'] = $op[$key];
                    }elseif ($key == 'daili_name') {
                        $new_params['e.nickname'] = $value;
                        $new_op['e.nickname'] = $op[$key];
                    }else {
                        $new_params['a.' . $key] = $value;
                        $new_op['a.' . $key] = $op[$key];
                    }
                }
                $w = $this->rewriteQuery($new_params, $new_op);
            }else{
                $w['a.id'] = array('>', 0);
            }
            $admin_id = $this->auth->id;
            if($admin_id > 1){
                $user = Db::name("user")->where("admin_id",$admin_id)->find();
                if($user){
                    $w['u.path'] = array("like",$user['path']."%");
                }
            }

            $total = Db::name('app_currency_user')
                ->alias('a')
                ->field('a.*,u.nickname as user_name,b.name as coinname,e.nickname as daili_name')
                ->join('fa_user u', 'a.user_id = u.id')
                ->join('fa_app_currency b', 'b.id = a.curr_id')
                ->join('admin e', 'u.p_admin_id = e.id' , 'left')
                ->where($w)
                ->count();
            $list = Db::name('app_currency_user')
                ->alias('a')
                ->field('a.*,u.nickname as user_name,b.name as coinname,e.nickname as daili_name')
                ->join('fa_user u', 'a.user_id = u.id')
                ->join('fa_app_currency b', 'b.id = a.curr_id')
                ->join('admin e', 'u.p_admin_id = e.id' , 'left')
                ->where($w)
                ->order('a.id', 'desc')
                ->limit($offset, $limit)
                ->select();
            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        return $this->view->fetch();
    }

    public function recharge()
    {
        if ($this->request->isPost()) {
//            exit;
            $params = $this->request->post();
            if ($params) {
                if(!isset($params['num']) || !is_numeric($params['num']))
                {
                    $this->error('请输入正常的数量');
                }
                if(!isset($params['user_id']) || !is_numeric($params['user_id']))
                {
                    $this->error('请选择正确的用户');
                }
                $user = Db::name('app_currency_user')->where('user_id',$params['user_id'])
                    ->where('curr_id',$params['curr_id'])->find();
                if(!$user)
                {
                    $this->error('该用户账号不存在');
                }
                $admin_id = $this->auth->id;
                if($admin_id > 1){
                    $my_user = Db::name("user")->where("admin_id",$admin_id)->find();
                    $reg_user = Db::name("user")->where("id",$user['user_id'])->find();
                    $path_arr = explode("|", $reg_user['path']);
                    if(!in_array($my_user['id'], $path_arr)){
                        $this->error("权限不足");
                    }
                }
                
                if($params['num'] < 0){
                    $num = abs($params['num']);
                    $recharge = [
                        'user_id' => $user['user_id'],
                        'curr_id' => $user['curr_id'],
                        'price' => $num,
                        'cart' => '2',
                        'type' => '1',
                        'description' => '后台扣除',
                        'hash' => time(),
                        'before_num' => $user['num'],
                        'after_num' => $user['num'] - $num,
                        'is_outer' => '0',
                        'order_result' => 'result',
                        'createtime' => time(),
                    ];
                    $amount = $user['num'] - $num;
                }else{
                    $num = $params['num'];
                    $recharge = [
                        'user_id' => $user['user_id'],
                        'curr_id' => $user['curr_id'],
                        'price' => $params['num'],
                        'cart' => '1',
                        'type' => '1',
                        'description' => '后台充值',
                        'hash' => time(),
                        'before_num' => $user['num'],
                        'after_num' => $user['num'] + $num,
                        'is_outer' => '0',
                        'order_result' => 'result',
                        'createtime' => time(),
                    ];
                    $amount = $user['num'] + $num;
                }
                if ($amount > 0) {
                    Db::name('app_detailed')->insert($recharge);
                    $changeamount = $amount;
                    Db::name('app_currency_user')->where('id', $user['id'])
                        ->update(['num' => $changeamount, 'updatetime' => time()]);
                }
                $this->success('充值成功');
            }
        }
        return $this->view->fetch();
    }
    
    /**
     * 冻结操作
     */
    public function freeze()
    {
        if ($this->request->isPost()) {
//            exit;
            $params = $this->request->post();
            if ($params) {
                if(!isset($params['user_id']) || !is_numeric($params['user_id']))
                {
                    $this->error('请选择正确的用户');
                }
                $user = Db::name('app_currency_user')->where('user_id',$params['user_id'])
                    ->where('curr_id',$params['curr_id'])->find();
                if(!$user)
                {
                    $this->error('该用户账号不存在');
                }
                if($params['type'] == 1){
                    //冻结
                    switch ($params['zh_type']) {
                        case 1:
                            $table = "app_detailed";
                            $key = "num";
                            $key_dj = "num_dj";
                            break;
                        case 2:
                            $table = "app_detailed_fb";
                            $key = "num_fb";
                            $key_dj = "num_fb_dj";
                            break;
                        case 3:
                            $table = "app_detailed_lh";
                            $key = "num_lh";
                            $key_dj = "num_lh_dj";
                            break;
                        default:
                            break;
                    }
                    if($params['num'] <= 0){
                        $num = $user[$key];
                    }else{
                        if($params['num'] > $user[$key]){
                            $this->error("账户余额不足");
                        }
                        $num = $params['num'];
                    }
                    $recharge = [
                        'user_id' => $user['user_id'],
                        'curr_id' => $user['curr_id'],
                        'price' => $num,
                        'cart' => '2',
                        'type' => '5',
                        'description' => '账户冻结',
                        'before_num' => $user[$key],
                        'after_num' => $user[$key] - $num,
                        'createtime' => time(),
                    ];
                    $after_num = $user[$key] - $num;
                    $after_num_dj = $user[$key_dj] + $num;
                }else{
                    //解除冻结
                    switch ($params['zh_type']) {
                        case 1:
                            $table = "app_detailed";
                            $key = "num";
                            $key_dj = "num_dj";
                            break;
                        case 2:
                            $table = "app_detailed_fb";
                            $key = "num_fb";
                            $key_dj = "num_fb_dj";
                            break;
                        case 3:
                            $table = "app_detailed_lh";
                            $key = "num_lh";
                            $key_dj = "num_lh_dj";
                            break;
                        default:
                            break;
                    }
                    if($params['num'] <= 0){
                        $num = $user[$key_dj];
                    }else{
                        if($params['num'] > $user[$key_dj]){
                            $this->error("冻结余额不足");
                        }
                        $num = $params['num'];
                    }
                    $recharge = [
                        'user_id' => $user['user_id'],
                        'curr_id' => $user['curr_id'],
                        'price' => $num,
                        'cart' => '1',
                        'type' => '5',
                        'description' => '解除冻结',
                        'before_num' => $user[$key],
                        'after_num' => $user[$key] + $num,
                        'createtime' => time(),
                    ];
                    $after_num = $user[$key] + $num;
                    $after_num_dj = $user[$key_dj] - $num;
                }
                Db::name($table)->insert($recharge);
                Db::name('app_currency_user')->where('id', $user['id'])->update([$key => $after_num,$key_dj=>$after_num_dj]);
                $this->success('操作成功');
            }
        }
        return $this->view->fetch();
    }

}