<?php

/**
 * 市场统计分析
 */

namespace app\admin\controller;

use think\facade\View;
use think\facade\Db;
use think\facade\Lang;

/**
 
 * 
 
 * 
 * ----------------------------------------------------------------------------
 * 
 
 * 控制器
 */
class Statmarketing extends AdminControl
{
    public function initialize()
    {
        parent::initialize(); // TODO: Change the autogenerated stub
        Lang::load(base_path() . 'admin/lang/' . config('lang.default_lang') . '/stat.lang.php');
        include_once root_path() . 'extend/mall/statistics.php';
        include_once root_path() . 'extend/mall/datehelper.php';
        $stat_model = model('stat');
        //存储参数
        $this->search_arr = input('param.');
        //处理搜索时间
        if (in_array(request()->action(), array('promotion', 'group'))) {
            $this->search_arr = $stat_model->dealwithSearchTime($this->search_arr);
            //获得系统年份
            $year_arr = getSystemYearArr();
            //获得系统月份
            $month_arr = getSystemMonthArr();
            //获得本月的周时间段
            $week_arr = getMonthWeekArr($this->search_arr['week']['current_year'], $this->search_arr['week']['current_month']);
            View::assign('year_arr', $year_arr);
            View::assign('month_arr', $month_arr);
            View::assign('week_arr', $week_arr);
        }
        View::assign('search_arr', $this->search_arr);
    }
    /**
     * 促销分析
     */
    public function promotion()
    {
        if (!isset($this->search_arr['search_type'])) {
            $this->search_arr['search_type'] = 'day';
        }
        $stat_model = model('stat');
        //获得搜索的开始时间和结束时间
        $searchtime_arr = $stat_model->getStarttimeAndEndtime($this->search_arr);
        $where = array();
        $where[] = array('order_isvalid', '=', 1); //计入统计的有效订单
        $where[] = array('order_add_time', 'between', $searchtime_arr);
        $where[] = array('goods_type', 'in', array(2, 3, 4));
        //下单量
        $field = ' goods_type,count(DISTINCT order_id) as ordernum,SUM(goods_num) as goodsnum,SUM(goods_pay_price) as orderamount';
        $statlist_tmp = $stat_model->statByStatordergoods($where, $field, 0, 0, '', 'goods_type');
        //优惠类型数组
        $goodstype_arr = array(2 => lang('goodstype_2'), 3 => lang('goodstype_3'), 4 => lang('goodstype_4'));
        $statlist = array();
        $statcount = array('ordernum' => 0, 'goodsnum' => 0, 'orderamount' => 0.00);
        $stat_arr = array();
        $stat_json = array('ordernum' => '', 'goodsnum' => '', 'orderamount' => '');
        if ($statlist_tmp) {
            foreach ((array)$statlist_tmp as $k => $v) {
                $statcount['ordernum'] += intval($v['ordernum']);
                $statcount['goodsnum'] += intval($v['goodsnum']);
                $statcount['orderamount'] += floatval($v['orderamount']);
            }
            foreach ((array)$statlist_tmp as $k => $v) {
                $v['ordernumratio'] = round($v['ordernum'] / $statcount['ordernum'], 4) * 100;
                $v['goodsnumratio'] = round($v['goodsnum'] / $statcount['goodsnum'], 4) * 100;
                $v['orderamountratio'] = round($v['orderamount'] / $statcount['orderamount'], 4) * 100;
                $statlist_tmp2[$v['goods_type']] = $v;
                $stat_arr['ordernum'][] = array('p_name' => $goodstype_arr[$v['goods_type']], 'allnum' => $v['ordernumratio']);
                $stat_arr['goodsnum'][] = array('p_name' => $goodstype_arr[$v['goods_type']], 'allnum' => $v['goodsnumratio']);
                $stat_arr['orderamount'][] = array('p_name' => $goodstype_arr[$v['goods_type']], 'allnum' => $v['orderamountratio']);
            }
            foreach ($goodstype_arr as $k => $v) {
                if (isset($statlist_tmp2[$k])) {
                    $statlist_tmp2[$k]['goodstype_text'] = $v;
                    $statlist[] = $statlist_tmp2[$k];
                } else {
                    $statlist[] = array('goodstype_text' => $k, 'goodstype_text' => $v, 'ordernum' => 0, 'goodsnum' => 0, 'orderamount' => 0.00);
                }
            }
            $stat_json['ordernum'] = getStatData_Pie(array('title' => lang('statstore_ordernum'), 'name' => lang('statstore_ordernum') . '(%)', 'label_show' => false, 'series' => $stat_arr['ordernum']));
            $stat_json['goodsnum'] = getStatData_Pie(array('title' => lang('goodsnum'), 'name' => lang('goodsnum') . '(%)', 'label_show' => false, 'series' => $stat_arr['goodsnum']));
            $stat_json['orderamount'] = getStatData_Pie(array('title' => lang('statstore_orderamount'), 'name' => lang('statstore_orderamount') . '(%)', 'label_show' => false, 'series' => $stat_arr['orderamount']));
        }
        View::assign('statcount', $statcount);
        View::assign('statlist', $statlist);
        View::assign('stat_json', $stat_json);
        View::assign('searchtime', implode('|', $searchtime_arr));
        $this->setAdminCurItem('promotion');
        return View::fetch('marketing_promotion');
    }
    /**
     * 促销销售趋势分析
     */
    public function promotiontrend()
    {
        //优惠类型数组
        $goodstype_arr = array(2 => lang('goodstype_2'), 3 => lang('goodstype_3'), 4 => lang('goodstype_4'));

        $stat_model = model('stat');
        $where = array();
        $searchtime_arr_tmp = explode('|', $this->search_arr['t']);
        foreach ((array)$searchtime_arr_tmp as $k => $v) {
            $searchtime_arr[] = intval($v);
        }
        $where[] = array('order_isvalid', '=', 1); //计入统计的有效订单
        $where[] = array('order_add_time', 'between', $searchtime_arr);
        $where[] = array('goods_type', 'in', array(2, 3, 4));
        $field = ' goods_type';
        switch ($this->search_arr['stattype']) {
            case 'orderamount':
                $field .= " ,SUM(goods_pay_price) as orderamount";
                $caption = lang('statstore_orderamount');
                break;
            case 'goodsnum':
                $field .= " ,SUM(goods_num) as goodsnum";
                $caption = lang('goodsnum');
                break;
            default:
                $field .= " ,count(DISTINCT order_id) as ordernum";
                $caption = lang('statstore_ordernum');
                break;
        }
        if ($this->search_arr['search_type'] == 'day') {
            //构造横轴数据
            for ($i = 0; $i < 24; $i++) {
                //横轴
                $stat_arr['xAxis']['categories'][] = "$i";
                foreach ($goodstype_arr as $k => $v) {
                    $statlist[$k][$i] = 0;
                }
            }
            $field .= ' ,HOUR(FROM_UNIXTIME(order_add_time)) as timeval ';
        }
        if ($this->search_arr['search_type'] == 'week') {
            //构造横轴数据
            for ($i = 1; $i <= 7; $i++) {
                $tmp_weekarr = getSystemWeekArr();
                //横轴
                $stat_arr['xAxis']['categories'][] = $tmp_weekarr[$i];
                unset($tmp_weekarr);
                foreach ($goodstype_arr as $k => $v) {
                    $statlist[$k][$i] = 0;
                }
            }
            $field .= ' ,WEEKDAY(FROM_UNIXTIME(order_add_time))+1 as timeval ';
        }
        if ($this->search_arr['search_type'] == 'month') {
            //计算横轴的最大量（由于每个月的天数不同）
            $dayofmonth = date('t', $searchtime_arr[0]);
            //构造横轴数据
            for ($i = 1; $i <= $dayofmonth; $i++) {
                //横轴
                $stat_arr['xAxis']['categories'][] = $i;
                foreach ($goodstype_arr as $k => $v) {
                    $statlist[$k][$i] = 0;
                }
            }
            $field .= ' ,day(FROM_UNIXTIME(order_add_time)) as timeval ';
        }
        //查询数据
        $statlist_tmp = $stat_model->statByStatordergoods($where, $field, 0, 0, '', 'goods_type');
        //整理统计数组
        if ($statlist_tmp) {
            foreach ($statlist_tmp as $k => $v) {
                //将数据按照不同的促销方式分组
                foreach ($goodstype_arr as $t_k => $t_v) {
                    if ($t_k == $v['goods_type']) {
                        switch ($this->search_arr['stattype']) {
                            case 'orderamount':
                                $statlist[$t_k][$v['timeval']] = round($v[$this->search_arr['stattype']], 2);
                                break;
                            case 'goodsnum':
                                $statlist[$t_k][$v['timeval']] = intval($v[$this->search_arr['stattype']]);
                                break;
                            default:
                                $statlist[$t_k][$v['timeval']] = intval($v[$this->search_arr['stattype']]);
                                break;
                        }
                    }
                }
            }
        }
        foreach ($goodstype_arr as $k => $v) {
            $tmp = array();
            $tmp['name'] = $v;
            $tmp['data'] = array_values($statlist[$k]);
            $stat_arr['series'][] = $tmp;
        }
        //得到统计图数据
        $stat_arr['title'] = $caption . lang('ds_stat');
        $stat_arr['yAxis'] = $caption;
        $stat_json = getStatData_LineLabels($stat_arr);
        View::assign('stat_json', $stat_json);
        View::assign('stattype', input('param.stattype'));
        echo View::fetch('stat_linelabels');
    }

    /**
     * 抢购统计
     */
    public function group()
    {
        if (!isset($this->search_arr['search_type'])) {
            $this->search_arr['search_type'] = 'day';
        }
        $stat_model = model('stat');
        //获得搜索的开始时间和结束时间
        $searchtime_arr = $stat_model->getStarttimeAndEndtime($this->search_arr);
        View::assign('searchtime', implode('|', $searchtime_arr));
        $this->setAdminCurItem('group');
        return View::fetch('marketing_group');
    }
    /**
     * 抢购统计
     */
    public function grouplist()
    {
        $groupbuy_model = model('groupbuy');
        $where = array();
        $where[] = array('groupbuy_is_vr', '=', 0); //不统计虚拟抢购
        $searchtime_arr_tmp = explode('|', $this->search_arr['t']);
        foreach ((array)$searchtime_arr_tmp as $k => $v) {
            $searchtime_arr[] = intval($v);
        }
        $where[] = array('groupbuy_starttime', 'between', "$searchtime_arr[0],$searchtime_arr[1]");
        $where[] = array('groupbuy_state', 'in', array(10, 20, 30));
        $gname = trim(input('param.gname'));
        if ($gname) {
            $where[] = array('groupbuy_name', 'like', "%{$gname}%");
        }
        $grouplist_tmp = $groupbuy_model->getGroupbuyExtendList($where, 10, 'groupbuy_starttime asc');
        $grouplist = array();
        if ($grouplist_tmp) {
            foreach ((array)$grouplist_tmp as $k => $v) {
                $v['goodsnum'] = 0;
                $v['ordernum'] = 0;
                $v['orderrate'] = round(0, 2);
                $v['goodsamount'] = ds_price_format(0);
                $grouplist[$v['groupbuy_id']] = $v;
            }
            //查询抢购的订单
            $where = array();
            $where[] = array('order_isvalid', '=', 1); //计入统计的有效订单
            $where[] = array('goods_type', '=', 2); //抢购
            $where[] = array('promotions_id', 'in', array_keys($grouplist));
            $field = 'promotions_id,SUM(goods_num) as goodsnum,COUNT(DISTINCT order_id) as ordernum,SUM(goods_pay_price) as goodsamount';
            $order_list = model('stat')->statByStatordergoods($where, $field, 0, 0, '', 'promotions_id');
            foreach ((array)$order_list as $k => $v) {
                $grouplist[$v['promotions_id']]['goodsnum'] = $v['goodsnum'];
                $grouplist[$v['promotions_id']]['ordernum'] = $v['ordernum'];
                if (intval($grouplist[$v['promotions_id']]['groupbuy_views']) > 0) {
                    $grouplist[$v['promotions_id']]['orderrate'] = round(($v['ordernum'] / $grouplist[$v['promotions_id']]['views']) * 100, 2);
                }
                $grouplist[$v['promotions_id']]['goodsamount'] = $v['goodsamount'];
            }
        }
        View::assign('grouplist', $grouplist);
        View::assign('show_page', $groupbuy_model->page_info->render());
        View::assign('searchtime', input('param.t'));
        echo View::fetch('marketing_grouplist');
    }
    /**
     * 抢购商品统计
     */
    public function groupgoods()
    {
        $stat_model = model('stat');
        $where = array();
        $statlist = array();
        $searchtime_arr_tmp = explode('|', $this->search_arr['t']);
        foreach ((array)$searchtime_arr_tmp as $k => $v) {
            $searchtime_arr[] = intval($v);
        }
        $where[] = array('order_add_time', 'between', $searchtime_arr);
        $where[] = array('goods_type', '=', 2); //抢购
        $field = " goods_id,goods_name";
        $field .= " ,SUM(goods_num) as goodsnum";
        $field .= " ,SUM(goods_pay_price) as goodsamount";
        $field .= " ,SUM(IF(order_state='" . ORDER_STATE_CANCEL . "',goods_num,0)) as cancelgoodsnum";
        $field .= " ,SUM(IF(order_state='" . ORDER_STATE_CANCEL . "',goods_pay_price,0)) as cancelgoodsamount";
        $field .= " ,SUM(IF(order_state<>'" . ORDER_STATE_CANCEL . "' and order_state<>'" . ORDER_STATE_NEW . "',goods_num,0)) as finishgoodsnum";
        $field .= " ,SUM(IF(order_state<>'" . ORDER_STATE_CANCEL . "' and order_state<>'" . ORDER_STATE_NEW . "',goods_pay_price,0)) as finishgoodsamount";
        $orderby_arr = array('goodsnum asc', 'goodsnum desc', 'goodsamount asc', 'goodsamount desc', 'cancelgoodsnum asc', 'cancelgoodsnum desc', 'cancelgoodsamount asc', 'cancelgoodsamount desc', 'finishgoodsnum asc', 'finishgoodsnum desc', 'finishgoodsamount asc', 'finishgoodsamount desc');
        if (!in_array(trim(@$this->search_arr['orderby']), $orderby_arr)) {
            $this->search_arr['orderby'] = 'goodsnum desc';
        }
        $orderby = trim($this->search_arr['orderby']) . ',goods_id desc';

        //统计记录总条数
        $count_arr = $stat_model->getoneByStatordergoods($where, 'count(DISTINCT goods_id) as countnum');
        $countnum = intval($count_arr['countnum']);
        if (@$this->search_arr['exporttype'] == 'excel') {
            $statlist_tmp = Db::query('SELECT ' . $field . ' FROM ' . config('database.connections.mysql.prefix') . 'statordergoods WHERE goods_type=2 AND order_add_time BETWEEN ' . $searchtime_arr[0] . ' AND ' . $searchtime_arr[1] . ' GROUP BY goods_id' . ' ORDER BY ' . $orderby);
        } else {
            $statlist_tmp = Db::query('SELECT ' . $field . ' FROM ' . config('database.connections.mysql.prefix') . 'statordergoods WHERE goods_type=2 AND order_add_time BETWEEN ' . $searchtime_arr[0] . ' AND ' . $searchtime_arr[1] . ' GROUP BY goods_id' . ' ORDER BY ' . $orderby . ' LIMIT ' . (input('param.page') ? input('param.page') : 0) . ',10');
        }
        $statheader = array();
        $statheader[] = array('text' => lang('ds_goods_name'), 'key' => 'goods_name', 'class' => 'alignleft');
        $statheader[] = array('text' => lang('goodsnum'), 'key' => 'goodsnum', 'isorder' => 1);
        $statheader[] = array('text' => lang('statstore_orderamount'), 'key' => 'goodsamount', 'isorder' => 1);
        $statheader[] = array('text' => lang('cancel_goods_number'), 'key' => 'cancelgoodsnum', 'isorder' => 1);
        $statheader[] = array('text' => lang('cancel_amount'), 'key' => 'cancelgoodsamount', 'isorder' => 1);
        $statheader[] = array('text' => lang('finish_goods_number'), 'key' => 'finishgoodsnum', 'isorder' => 1);
        $statheader[] = array('text' => lang('finish_amount'), 'key' => 'finishgoodsamount', 'isorder' => 1);
        foreach ((array)$statlist_tmp as $k => $v) {
            $tmp = $v;
            foreach ($statheader as $h_k => $h_v) {
                $tmp[$h_v['key']] = $v[$h_v['key']];
                if ($h_v['key'] == 'goods_name') {
                    $tmp[$h_v['key']] = '<a href="' . (string)url('home/Goods/index', array('goods_id' => $v['goods_id'])) . '" target="_blank">' . $v['goods_name'] . '</a>';
                }
            }
            $statlist[] = $tmp;
        }
        if (@$this->search_arr['exporttype'] == 'excel') {
            //导出Excel
            $excel_obj = new \excel\Excel();
            $excel_data = array();
            //设置样式
            $excel_obj->setStyle(array('id' => 's_title', 'Font' => array('FontName' => '宋体', 'Size' => '12', 'Bold' => '1')));
            //header
            foreach ($statheader as $k => $v) {
                $excel_data[0][] = array('styleid' => 's_title', 'data' => $v['text']);
            }
            //data
            foreach ((array)$statlist as $k => $v) {
                foreach ($statheader as $h_k => $h_v) {
                    $excel_data[$k + 1][] = array('data' => $v[$h_v['key']]);
                }
            }
            $excel_data = $excel_obj->charset($excel_data, CHARSET);
            $excel_obj->addArray($excel_data);
            $excel_obj->addWorksheet($excel_obj->charset(lang('groupbuy_goods_statis'), CHARSET));
            $excel_obj->generateXML($excel_obj->charset(lang('groupbuy_goods_statis'), CHARSET) . date('Y-m-d-H', TIMESTAMP));
            exit();
        } else {
            View::assign('statheader', $statheader);
            View::assign('statlist', $statlist);
            View::assign('show_page', Db::name('statordergoods')->paginate(10, $countnum)->render());
            View::assign('searchtime', input('param.t'));
            View::assign('orderby', $this->search_arr['orderby']);
            View::assign('actionurl', (string)url('Statmarketing/groupgoods', ['t' => $this->search_arr['t']]));
            echo View::fetch('stat_listandorder');
        }
    }

    protected function getAdminItemList()
    {
        $menu_array = array(
            array('name' => 'promotion', 'text' => lang('stat_promotion'), 'url' => (string)url('Statmarketing/promotion')),
            array('name' => 'group', 'text' => lang('stat_group'), 'url' => (string)url('Statmarketing/group'))
        );
        return $menu_array;
    }
}