<?php

namespace app\admin\controller\shopro\regional_agent;

use app\admin\controller\shopro\Base;
use app\admin\model\shopro\regional_agent\Agent;
use app\admin\model\shopro\regional_agent\Order as RegionalOrderModel;
use app\admin\model\shopro\regional_agent\Reward as RewardModel;
use think\Db;

class Dashboard extends Base
{
    public function index()
    {
        if ($this->request->isAjax()) {
            $startTime = $this->parseTime($this->request->get('start_time'));
            $endTime = $this->parseTime($this->request->get('end_time'), true);
            $timeWhere = ['createtime', 'between', [$startTime, $endTime]];

            $summary = [
                'agent_total' => Agent::where('status', 'normal')->count(),
                'agent_pending' => Agent::where('status', 'pending')->count(),
                'order_count' => RegionalOrderModel::where($timeWhere[0], $timeWhere[1], $timeWhere[2])->count(),
                'order_money' => round(RegionalOrderModel::where($timeWhere[0], $timeWhere[1], $timeWhere[2])->sum('amount'), 2),
                'commission_total' => round(RewardModel::where($timeWhere[0], $timeWhere[1], $timeWhere[2])->sum('commission'), 2),
                'commission_settled' => round(RewardModel::where($timeWhere[0], $timeWhere[1], $timeWhere[2])->where('status', 1)->sum('commission'), 2),
                'commission_waiting' => round(RewardModel::where($timeWhere[0], $timeWhere[1], $timeWhere[2])->where('status', 0)->sum('commission'), 2),
            ];

            $topAreas = Db::name('shopro_regional_agent_order')
                ->alias('o')
                ->join('shopro_regional_agent a', 'o.agent_id = a.id')
                ->where('o.createtime', 'between', [$startTime, $endTime])
                ->field('a.area_name, a.area_level, COUNT(o.id) as order_count, SUM(o.amount) as order_money')
                ->group('o.agent_id')
                ->order('order_money desc')
                ->limit(10)
                ->select();

            $dailyTrend = Db::name('shopro_regional_agent_order')
                ->where('createtime', 'between', [$startTime, $endTime])
                ->field(Db::raw("FROM_UNIXTIME(createtime, '%Y-%m-%d') as day, COUNT(id) as order_count, SUM(amount) as order_money"))
                ->group('day')
                ->order('day asc')
                ->select();

            $this->success('区域业绩看板', null, [
                'summary' => $summary,
                'top_areas' => $topAreas,
                'daily_trend' => $dailyTrend,
            ]);
        }
        return $this->view->fetch();
    }

    protected function parseTime($value, $endOfDay = false)
    {
        if (empty($value)) {
            return $endOfDay ? strtotime(date('Y-m-d 23:59:59')) : strtotime(date('Y-m-d 00:00:00', strtotime('-29 days')));
        }
        $time = is_numeric($value) ? intval($value) : strtotime($value);
        if ($endOfDay && !is_numeric($value) && strpos($value, ':') === false) {
            $time = strtotime(date('Y-m-d 23:59:59', $time));
        }
        return $time;
    }
}