<?php

/**
 * Created by PhpStorm.
 * User: Apiistrator
 * Date: 2018-02-22
 * Time: 10:32
 */

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Log;
use App\Templates;
use App\TemplatesSource;
use App\TemplatesSalers;
use App\TemplatesSourceSalers;
use App\Admin;
use App\TemplatesLog;
use App\CustTotal;
use App\CustDetail;
use App\Order;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\DB;

class TemplateController extends Controller {
    /**
     * 模板匹配销售qrcode
     */
    public function salerQrcode(Request $request){
        $t_id = (int)$request->input('t_id');
        if(!$t_id) $t_id = 1;
        //查询未离职销售
        $_open_ids = Admin::where('is_use', 1)->where('is_qrcode_use', 1)->lists('id');
        //获取背景图
        $back_img = TemplatesSource::where('id', $t_id)->pluck('back_img');
        $new_context = TemplatesSource::where('id', $t_id)->pluck('new_context');
        $new_data = array();
        $title = '';
        if(!empty($new_context)){
            $new_context = json_decode($new_context, true);
            $title = $new_context['title'];
            $new_data[0]['text'] = $new_context['text1'];
            $new_data[0]['img'] = [$new_context['img1']];
            $new_data[1]['text'] = $new_context['text2'];
            $new_data[1]['img'] = [$new_context['img2_1'], $new_context['img2_2']];
            $new_data[2]['text'] = $new_context['text3'];
            $new_data[2]['img'] = [$new_context['img3']];
        }
        $result = TemplatesSourceSalers::where('s_id', $t_id)->where('is_del', 0)->where('weight','>',0)->whereIn('admin_id', $_open_ids)->orderBy('weight', 'asc')->lists('weight', 'admin_id');
        if(empty($result)){
            return self::returnValue([],1001);
        }
        $saler_id = null;
        $rand = 0;
        //获取最大随机值
        $max = array_sum($result) * 10;
        //随机一个值 
        $rand_re = mt_rand(1, $max);
        foreach($result as $k=>$weight){
            $rand += $weight * 10;
            if($rand_re <= $rand){
                $saler_id = $k;
                break;
            }
        }

        $saler_ids = array_keys($result);
        
        $ip = $this->getRealIp();
        if($saler_id){
            //记录行为
            $log = array();
            $log['t_id'] = $t_id;
            $log['t_url'] = TemplatesSource::where('id', $t_id)->pluck('url');
            $log['admin_id'] = $saler_id;
            $log['ip'] = $ip;
            TemplatesLog::insert($log);
        }

        $qrcode = Admin::where('id', $saler_id)->pluck('qrcode');
        $qrcodes = Admin::whereIn('id', $saler_ids)->lists('qrcode');
        return self::returnValue(['qrcode'=>$qrcode, 'ip'=>$ip, 'saler_id'=>$saler_id, 'qrcodes'=>$qrcodes, 'back_img'=>$back_img, 'title'=>$title, 'new_context'=>$new_data]);
    }

     /**
     * 获取真实ip
     */
    public function getRealIp()
    {
        $ip=false;
        if(!empty($_SERVER["HTTP_CLIENT_IP"])){
            $ip = $_SERVER["HTTP_CLIENT_IP"];
        }
        if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
            $ips = explode (", ", $_SERVER['HTTP_X_FORWARDED_FOR']);
            if ($ip) { array_unshift($ips, $ip); $ip = FALSE; }
            for ($i = 0; $i < count($ips); $i++) {
                if (!preg_match ("/^(10│172.16│192.168)./", $ips[$i])) {
                    $ip = $ips[$i];
                    break;
                }
            }
        }
        return ($ip ? $ip : $_SERVER['REMOTE_ADDR']);
    }

    /**
     * 长按用户存日志
     */
    public function addLongLog(Request $request){
        $saler_id = $request->input('saler_id');
        $t_id = $request->input('t_id');

        $ip = $this->getRealIp();
        if($saler_id && $t_id){
            //记录行为
            $log = array();
            $log['t_id'] = $t_id;
            $log['t_url'] = TemplatesSource::where('id', $t_id)->pluck('url');
            $log['admin_id'] = $saler_id;
            $log['ip'] = $ip;
            $log['type'] = 2; //长按
            TemplatesLog::insert($log);
        }
        return self::returnValue([]);
    }

    /**
     * 每日累计汇总数据
     */
    public function dayGrandTotal(Request $request){
        $days = (int)$request->input('days');
        if(!$days){
            $days = 7;
        }
        $stime = date('Y-m-d', strtotime('-'.$days.' day'));
        $data = array();
        $_start = '2019-09-04';
        //今日数据实时计算
        $idate = date('Y-m-d');
        $data['idate'] = $idate;
        //总投入
        $data['throw_cost'] = CustTotal::where('is_del',0)->where('dtime','>=',$_start)->sum('total_cost');
        //订单信息
        $order = Order::select(DB::raw('sum(cost) as goods_cost, sum(freight_cost) as freight_cost, sum(aftersale_fee) as aftersale_cost, count(1) as order_count, sum(receivedAmount) as order_amount, count(distinct(receiverMobile)) as cust_count, sum(refund_price) as refund_fee'))->where('createTime','>=',$_start)->where('is_del',0)->first();
        $data['goods_cost'] = $order->goods_cost;
        $data['freight_cost'] = $order->freight_cost;
        $data['aftersale_cost'] = $order->aftersale_cost;
        $data['refund_fee'] = $order->refund_fee;
        $data['order_count'] = $order->order_count;
        $data['order_amount'] = $order->order_amount;
        $data['cust_count'] = $order->cust_count;
        //加粉
        $data['fan_count'] = CustDetail::where('is_del',0)->where('dtime','>=',$_start)->sum('fan_add');    
        //毛利 = 总销售额-总商品成本-总运费-总售后
        $data['profit'] = $order->order_amount - $order->goods_cost - $order->freight_cost - $order->aftersale_cost - $data['throw_cost'] + $order->refund_fee;
        $data['roi'] = $data['throw_cost']>0?  round($order->order_amount / $data['throw_cost'], 4) : '';
        //总新粉单数            
        $new_order = Order::select(DB::raw('count(1) as order_count'))->leftJoin('customers as cu','cu.phone', '=', 'order.receiverMobile')->whereRaw('left(order.createTime, 10) = cu.fanTime')->where('order.is_del', 0)->where('order.createTime','>=',$_start)->first();
        $data['new_order_count'] = $new_order->order_count;
        //总老粉单数
        $data['old_order_count'] = $data['order_count'] - $data['new_order_count'];
        //总复购订单
        $data['fugou_order_count'] = $data['order_count'] - $data['cust_count'];
        //总复购率
        $data['fugou_rate'] = $data['cust_count']>0 ? round($data['fugou_order_count'] / $data['cust_count'], 4) : '';
        //查询历史数据
        $result = DB::table('day_grand_total')->where('idate', '>', $stime)->orderBy('idate', 'desc')->get();
        $result = json_decode(json_encode($result), true); 
        foreach($result as $k=>&$v){
            $v['roi'] = $v['throw_cost']>0 ? round($v['order_amount'] / $v['throw_cost'], 4) : '';
            $v['fugou_rate'] = $v['cust_count']>0 ? round($v['fugou_order_count'] / $v['cust_count'], 4) : '';
        }       
        $result  = array_merge([$data], $result);
        
        exit(json_encode($result));
    }

}