package com.cowr.ssjygl.overall;

import com.cowr.common.Const;
import com.cowr.common.enums.OrderStateEnum;
import com.cowr.common.utils.DateTimeUtil;
import com.jfinal.plugin.activerecord.Db;
import com.jfinal.plugin.activerecord.Record;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;

public class OverallService {
    public static OverallService me = new OverallService();

    /*
/overall/stat?token=
{
    "code": 200,
    "data": {
        "ordercluster": {
            "before_month_total_weight": 446.00,    // 前月配额重量
            "before_day_total_weight": 693.00,      // 前日配额重量
            "month_total_weight": 7930.00,          // 当月配额重量
            "day_total_weight": 160.00,             // 当日配额重量
            "total_weight": 8376.00,                // 总配额重量

            "month_truck_cnt": 49,                  // 当月分配车次
            "day_truck_cnt": 0,                     // 当日分配车次
            "truck_cnt": 53,                        // 总分配车次
            "before_month_truck_cnt": 4,            // 前月分配车次
            "before_daytruck__cnt": 0               // 前日分配撤职
        ],
        "by_supermarket": [
            {
                "supermarket_id": 1,
                "supermarket_name": "竹瓦",
                "supermarket_name2": "竹瓦",

                "total_price": 43826.40,            // 砂站总销售额
                "weight": 486.96,                   // 砂站总销售重量
                "truck_cnt": 18,                    // 砂站总运输车次

                "month_total_price": 43826.40,      // 当月砂站总销售额
                "month_weight": 486.96,             // 当月砂站销售重量
                "month_truck_cnt": 18,              // 当月砂站运输车次
                "day_total_price": 0.00,            // 当日砂站销售总额
                "day_weight": 0.00,                 // 当日砂站销售重量
                "day_truck_cnt": 0                  // 当日砂站运输车次

                "before_month_total_price": 0.00,   // 前月砂站总销售额
                "before_month_weight": 0.00,        // 前月砂站总销售重量
                "before_month_truck_cnt": 0,        // 前月砂站运输车次
                "before_day_total_price": 1796.40,  // 前日砂站销售总额
                "before_day_weight": 19.96,         // 前日砂站销售重量
                "before_day_truck_cnt": 2,          // 前日砂站运输车次

                "day_quota_total_price": 253.00,    // 当日砂站配额重量
            },
        ],
        "by_customer": [
            {
                "total_price": 41310.00,
                "month_total_price": 41310.00,
                "before_day_truck_cnt": 0,
                "month_truck_cnt": 14,
                "truck_cnt": 14,
                "day_total_price": 0.00,
                "weight": 459.00,
                "before_day_total_price": 0.00,
                "month_weight": 459.00,
                "before_month_total_price": 0.00,
                "before_month_weight": 0.00,
                "day_weight": 0.00,
                "before_month_truck_cnt": 0,
                "customer_name": "零散客户",
                "before_day_weight": 0.00,
                "day_truck_cnt": 0
            },
            {
                "total_price": 3330.00,
                "month_total_price": 3330.00,
                "before_day_truck_cnt": 0,
                "month_truck_cnt": 1,
                "truck_cnt": 1,
                "day_total_price": 0.00,
                "weight": 37.00,
                "before_day_total_price": 0.00,
                "month_weight": 37.00,
                "before_month_total_price": 0.00,
                "before_month_weight": 0.00,
                "day_weight": 0.00,
                "before_month_truck_cnt": 0,
                "customer_name": "中铁十六局集团有限公司黄黄高铁项目部（一标）",
                "customer_id": 8,
                "before_day_weight": 0.00,
                "day_truck_cnt": 0
            },
            {
                "total_price": 3690.00,
                "month_total_price": 3690.00,
                "before_day_truck_cnt": 0,
                "month_truck_cnt": 3,
                "truck_cnt": 3,
                "day_total_price": 0.00,
                "weight": 41.00,
                "before_day_total_price": 0.00,
                "month_weight": 41.00,
                "before_month_total_price": 0.00,
                "before_month_weight": 0.00,
                "day_weight": 0.00,
                "before_month_truck_cnt": 0,
                "customer_name": "湖北碁润商砼有限公司",
                "customer_id": 12,
                "before_day_weight": 0.00,
                "day_truck_cnt": 0
            }
        ]
    }
}


select count(t.sn) cnt, sum(t.weight) weight, sum(t.total_price) total_price, date_format(t.create_time, '%Y-%m-%d') date from order_temp t
where t.state = 5
group by date

     */
    public Record stat(Integer supermarket_id) {
        long   st  = System.currentTimeMillis();
        Record out = new Record();

        Date         now     = new Date();
        List<Object> params2 = new ArrayList<>();

        params2.add(OrderStateEnum.RECEIVED.getStateid());


        Calendar c = Calendar.getInstance();
        c.setTime(now);
        c.add(Calendar.DAY_OF_MONTH, -1);

        String nowmonttm = DateTimeUtil.sd.get().format(now); // 当月
        String nowdaytm  = DateTimeUtil.sdf.get().format(now); // 当日
        String predaytm  = DateTimeUtil.sdf.get().format(c.getTime()); // 前一日

        c.add(Calendar.DAY_OF_MONTH, 1);
        c.add(Calendar.MONTH, -1);

        String premonthtm = DateTimeUtil.sd.get().format(c.getTime()); // 前一月

        String sql_ordercluster = "select \n" +
                "   ifnull(sum(t.weight), 0) total_weight, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowmonttm + "%'    then t.weight end ), 0) month_total_weight, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowdaytm + "%'     then t.weight end ), 0) day_total_weight, \n" +
                "   ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.weight end ), 0) before_month_total_weight, \n" +
                "   ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.weight end) , 0) before_day_total_weight,\n" +
                " \n" +
                "   ifnull(sum(t.total_price), 0) total_price, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowmonttm + "%'    then t.total_price end ), 0) month_total_price, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowdaytm + "%'     then t.total_price end ), 0) day_total_price, \n" +
                "   ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.total_price end ), 0) before_month_total_price, \n" +
                "   ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.total_price end) , 0) before_day_total_price, \n" +
                " \n" +
                "   ifnull(count(t.sn), 0) truck_cnt, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowmonttm + "%'    then 1 else 0 end ), 0) month_truck_cnt, \n" +
                "   ifnull(sum(case when t.create_time like '" + nowdaytm + "%'     then 1 else 0 end ), 0) day_truck_cnt, \n" +
                "   ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then 1 else 0 end ), 0) before_month_truck_cnt, \n" +
                "   ifnull(sum(case when t.create_time like '" + predaytm + "%'     then 1 else 0 end) , 0) before_day_truck_cnt \n" +
                " from order_temp t\n" +
                " where t.state = ?";

        String sql_by_customer = "\n" +
                " select\n" +
                "   t.customer_id,\n" +
                "   ifnull(max(case when t.customer_id is null then null else t.customer_name end), '零散客户') customer_name,\n" +
                "   sum(t.weight) weight,\n" +
                "   sum(t.total_price) total_price,\n" +
                "   count(*) truck_cnt,\n" +
                "   \n" +
                "   ifnull(sum(case when t.create_time like '" + nowmonttm + "%'   then t.weight end), 0) month_weight,\n" +
                "   ifnull(sum(case when t.create_time like '" + nowdaytm + "%'   then t.weight end), 0) day_weight,\n" +
                "   \n" +
                "   ifnull(sum(case when t.create_time like '" + nowmonttm + "%'   then t.total_price end), 0) month_total_price,\n" +
                "   ifnull(sum(case when t.create_time like '" + nowdaytm + "%'   then t.total_price end), 0) day_total_price,\n" +
                "   \n" +
                "   count(case when t.create_time like '" + nowmonttm + "%'    then t.sn end) month_truck_cnt,\n" +
                "   count(case when t.create_time like '" + nowdaytm + "%'    then t.sn end) day_truck_cnt,\n" +
                "   \n" +
                "   ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.weight end), 0) before_month_weight,\n" +
                "   ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.weight end), 0) before_day_weight,\n" +
                "   \n" +
                "   ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.total_price end), 0) before_month_total_price,\n" +
                "   ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.total_price end), 0) before_day_total_price,\n" +
                "   \n" +
                "   count(case when t.create_time like '" + premonthtm + "%'    then t.sn end) before_month_truck_cnt,\n" +
                "   count(case when t.create_time like '" + predaytm + "%'      then t.sn end) before_day_truck_cnt\n" +
                " from order_temp t\n" +
                " where t.state = ?\n";


        String sql_by_supermarket = " select \n" +
                "   s.id supermarket_id,\n" +
                "   s.name supermarket_name,\n" +
                "   s.name2 supermarket_name2,\n" +
                "   ifnull(a.total_price, 0) total_price,\n" +
                "   ifnull(a.month_total_price, 0) month_total_price,\n" +
                "   ifnull(a.before_day_truck_cnt, 0) before_day_truck_cnt,\n" +
                "   ifnull(a.month_truck_cnt, 0) month_truck_cnt,\n" +
                "   ifnull(a.truck_cnt, 0) truck_cnt,\n" +
                "   ifnull(a.day_total_price, 0) day_total_price,\n" +
                "   ifnull(a.weight, 0) weight,\n" +
                "   ifnull(a.before_day_total_price, 0) before_day_total_price,\n" +
                "   ifnull(a.month_weight, 0) month_weight,\n" +
                "   ifnull(a.before_month_total_price, 0) before_month_total_price,\n" +
                "   ifnull(a.before_month_weight, 0) before_month_weight,\n" +
                "   ifnull(a.day_weight, 0) day_weight,\n" +
                "   ifnull(a.before_month_truck_cnt, 0) before_month_truck_cnt,\n" +
                "   ifnull(a.before_day_weight, 0) before_day_weight,\n" +
                "   ifnull(a.day_truck_cnt, 0) day_truck_cnt" +
                " from supermarket s\n" +
                " left join (\n" +
                "    select\n" +
                "        t.supermarket_id,\n" +
                "        sum(t.weight) weight,\n" +
                "        sum(t.total_price) total_price,\n" +
                "        count(*) truck_cnt,\n" +
                "        \n" +
                "        ifnull(sum(case when t.create_time like '" + nowmonttm + "%'   then t.weight end), 0) month_weight,\n" +
                "        ifnull(sum(case when t.create_time like '" + nowdaytm + "%'   then t.weight end), 0) day_weight,\n" +
                "        \n" +
                "        ifnull(sum(case when t.create_time like '" + nowmonttm + "%'   then t.total_price end), 0) month_total_price,\n" +
                "        ifnull(sum(case when t.create_time like '" + nowdaytm + "%'   then t.total_price end), 0) day_total_price,\n" +
                "        \n" +
                "        count(case when t.create_time like '" + nowmonttm + "%'    then t.sn end) month_truck_cnt,\n" +
                "        count(case when t.create_time like '" + nowdaytm + "%'    then t.sn end) day_truck_cnt,\n" +
                "        \n" +
                "        ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.weight end), 0) before_month_weight,\n" +
                "        ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.weight end), 0) before_day_weight,\n" +
                "        \n" +
                "        ifnull(sum(case when t.create_time like '" + premonthtm + "%'   then t.total_price end), 0) before_month_total_price,\n" +
                "        ifnull(sum(case when t.create_time like '" + predaytm + "%'     then t.total_price end), 0) before_day_total_price,\n" +
                "        \n" +
                "        count(case when t.create_time like '" + premonthtm + "%'    then t.sn end) before_month_truck_cnt,\n" +
                "        count(case when t.create_time like '" + predaytm + "%'      then t.sn end) before_day_truck_cnt\n" +
                "    from order_temp t\n" +
                "    where t.state = ?\n";


        List<Record> by_supermarket_list;

        if (supermarket_id != null) {
            sql_ordercluster += " and t.supermarket_id = ? ";
            sql_by_customer += " and t.supermarket_id = ? ";

            params2.add(supermarket_id);

            by_supermarket_list = Db.find(sql_by_supermarket +
                    "    and t.supermarket_id = ? " +
                    "    group by t.supermarket_id\n" +
                    " ) a on a.supermarket_id = s.id \n" +
                    " where s.id = ? ", OrderStateEnum.RECEIVED.getStateid(), supermarket_id, supermarket_id);
        } else {
            by_supermarket_list = Db.find(sql_by_supermarket +
                    "    group by t.supermarket_id\n" +
                    " ) a on a.supermarket_id = s.id", OrderStateEnum.RECEIVED.getStateid());
        }

        List<Record> suppeie = Db.find("select t.supermarket_id, sum(t.total_weight) total_weight from ordercluster t\n" +
                "where t.cutoff_time like ? \n" +
                "and t.state < ? \n" +
                "group by t.supermarket_id", nowdaytm + "%", OrderStateEnum.RECEIVED.getStateid());

        for (Record record : by_supermarket_list) {
            for (Record r : suppeie) {
                if (r.getInt("supermarket_id") != null && r.getInt("supermarket_id").equals(record.getInt("supermarket_id"))) {
                    record.set("day_quota_total_price", r.get("total_weight"));
                }
            }
        }

        Record ocout = Db.findFirst(sql_ordercluster, params2.toArray());

        out.set("ordercluster", ocout);
        out.set("by_customer", Db.find(sql_by_customer + " group by t.customer_id", params2.toArray()));
        out.set("by_supermarket", by_supermarket_list);

        return out;
    }

    /**
     * 近 31 日总销售列表
     *
     * @return
     */
    public List<Record> lastStat() {
        Date now = new Date();

        Calendar c = Calendar.getInstance();
        c.setTime(now);
        c.add(Calendar.DAY_OF_MONTH, -31);
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        return Db.find("\n" +
                        "select count(t.sn) cnt, sum(t.weight) weight, sum(t.total_price) total_price, date_format(t.create_time, '%Y-%m-%d') date from order_temp t\n" +
                        "where t.state = ?\n" +
                        "and t.create_time >= ?\n" +
                        "group by date",
                OrderStateEnum.RECEIVED.getStateid(),
                DateTimeUtil.sdfhms.get().format(c.getTime()));
    }

    /**
     * 近 31 日砂站总销售列表
     *
     * @return
     */
    public List<Record> lastSupermarketStat(int supermarket_id) {
        Date now = new Date();

        Calendar c = Calendar.getInstance();
        c.setTime(now);
        c.add(Calendar.DAY_OF_MONTH, -31);
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        return Db.find("\n" +
                        "select count(t.sn) cnt, sum(t.weight) weight, sum(t.total_price) total_price, date_format(t.create_time, '%Y-%m-%d') date from order_temp t\n" +
                        "where t.state = ?\n" +
                        "and t.supermarket_id = ?\n" +
                        "and t.create_time >= ?\n" +
                        "group by date",
                OrderStateEnum.RECEIVED.getStateid(),
                supermarket_id,
                DateTimeUtil.sdfhms.get().format(c.getTime()));
    }

    /**
     * 近 31 日客户总销售列表
     *
     * @return
     */
    public List<Record> lastCustomerStat(int customer_id) {
        Date now = new Date();

        Calendar c = Calendar.getInstance();
        c.setTime(now);
        c.add(Calendar.DAY_OF_MONTH, -31);
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        return Db.find("\n" +
                        "select count(t.sn) cnt, sum(t.weight) weight, sum(t.total_price) total_price, date_format(t.create_time, '%Y-%m-%d') date from order_temp t\n" +
                        "where t.state = ?\n" +
                        "and t.customer_id = ?\n" +
                        "and t.create_time >= ?\n" +
                        "group by date",
                OrderStateEnum.RECEIVED.getStateid(),
                customer_id,
                DateTimeUtil.sdfhms.get().format(c.getTime()));
    }

    /**
     * 近 31 日散户总销售列表
     *
     * @return
     */
    public List<Record> lastTempStat() {
        Date now = new Date();

        Calendar c = Calendar.getInstance();
        c.setTime(now);
        c.add(Calendar.DAY_OF_MONTH, -31);
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        return Db.find("\n" +
                        "select count(t.sn) cnt, sum(t.weight) weight, sum(t.total_price) total_price, date_format(t.create_time, '%Y-%m-%d') date from order_temp t\n" +
                        "where t.state = ?\n" +
                        "and t.customer_id is null \n" +
                        "and t.create_time >= ?\n" +
                        "group by date",
                OrderStateEnum.RECEIVED.getStateid(),
                DateTimeUtil.sdfhms.get().format(c.getTime()));
    }

    public List<Record> lastOrder(Integer supermarket_id) {
        if (supermarket_id != null) {
            return Db.find("select t.sn, t.customer_id, t.customer_name, t.truck_license, t.weight, t.total_price, t.create_time, t.supermarket_id, s.name supermarket_name \n" +
                    " from order_temp t\n" +
                    " left join supermarket s on s.id = t.supermarket_id\n" +
                    " where t.state = 5 \n" +
                    " and t.supermarket_id = ? \n" +
                    " order by t.create_time desc \n" +
                    " limit 30", supermarket_id);
        } else {
            return Db.find("select t.sn, t.customer_id, t.customer_name, t.truck_license, t.weight, t.total_price, t.create_time, t.supermarket_id, s.name supermarket_name\n" +
                    " , s.lgtd origin_lgtd, s.lttd origin_lttd\n" +
                    " , ifnull(c.lgtd, " + Const.DEFAULT_LGTD + ") dest_lgtd, ifnull(c.lttd, " + Const.DEFAULT_LTTD + ") dest_lttd\n" +
                    " from order_temp t\n" +
                    " left join supermarket s on s.id = t.supermarket_id\n" +
                    " left join (\n" +
                    " select t.* from customer_receiver t\n" +
                    "   left join (\n" +
                    "       select t.customer_id, min(t.id) id from customer_receiver t group by t.customer_id\n" +
                    "   ) a on a.id = t.id\n" +
                    "   where a.id is not null\n" +
                    " ) c on c.customer_id = t.customer_id\n" +
                    " where t.state = 5 \n" +
                    " order by t.create_time desc \n" +
                    " limit 30");
        }
    }

    /*
    [
        {
            "day_quota_cnt": 1, // 今日有配额的客户数量
            "day_weight": 0.20, // 今日完成重量
            "name": "固定客户",
            "cnt": 25, // 固定客户总数
            "day_total_price": 18.00, // 今日完成的销售额
            "id": 1, // id == 1 是固定客户
            "day_quota_weight": 100.00, // 今日配额重量
            "day_cnt": 1 // 今日运输车次
        },
        {
            "day_quota_cnt": 2, // 今日有配额的客户数量
            "day_weight": 0.10, // 今日完成重量
            "name": "零散客户",
            "cnt": 51, // 零散客户总数
            "day_total_price": 9.00, // 今日完成的销售额
            "id": 2, // id == 2 零散客户
            "day_quota_weight": 26.00, // 今日配额重量
            "day_cnt": 1 // 今日运输车次
        }
    ]
     */
    public List<Record> customerQuota() {
        Date   now      = new Date();
        String nowdaytm = DateTimeUtil.sdf.get().format(now); // 当日

        List<Record> outlist = new ArrayList<>();

        Record c1 = new Record().set("id", 1).set("name", "固定客户").set("cnt", Db.queryInt("select count(*) cnt from customer"));
        Record c2 = new Record().set("id", 2).set("name", "零散客户").set("cnt", Db.queryInt("select count(distinct customer_name) cnt from ordercluster where customer_id is null"));

        outlist.add(c1);
        outlist.add(c2);

        List<Record> data1 = Db.find("select case when t.customer_id is null then 2 else 1 end cid, count(t.id) day_quota_cnt, sum(t.total_weight) day_quota_weight from ordercluster t\n" +
                " where t.state < 5\n" +
                " and t.cutoff_time like ?\n" +
                " group by cid", nowdaytm + "%");
        List<Record> data2 = Db.find("select case when t.customer_id is null then 2 else 1 end cid, count(t.sn) day_cnt, sum(t.weight) day_weight, sum(total_price) day_total_price from order_temp t\n" +
                " where t.state = 5\n" +
                " and t.create_time like ?\n" +
                " group by cid", nowdaytm + "%");

        for (Record record : data1) {
            int cid = record.getInt("cid");

            if (cid == 1) {
                c1.set("day_quota_cnt", record.get("day_quota_cnt"));
                c1.set("day_quota_weight", record.get("day_quota_weight"));
            } else if (cid == 2) {
                c2.set("day_quota_cnt", record.get("day_quota_cnt"));
                c2.set("day_quota_weight", record.get("day_quota_weight"));
            }
        }

        for (Record record : data2) {
            int cid = record.getInt("cid");

            if (cid == 1) {
                c1.set("day_cnt", record.get("day_cnt"));
                c1.set("day_weight", record.get("day_weight"));
                c1.set("day_total_price", record.get("day_total_price"));
            } else if (cid == 2) {
                c2.set("day_cnt", record.get("day_cnt"));
                c2.set("day_weight", record.get("day_weight"));
                c2.set("day_total_price", record.get("day_total_price"));
            }
        }

        return outlist;
    }

    public List<Record> customerQuotaStat(){
        Date   now      = new Date();
        String nowdaytm = DateTimeUtil.sdf.get().format(now); // 当日

        return Db.find("select\n" +
                "  t.* \n" +
                "  , s.lgtd origin_lgtd, s.lttd origin_lttd\n" +
                "  , ifnull(c.lgtd, " + Const.DEFAULT_LGTD + ") dest_lgtd, ifnull(c.lttd, " + Const.DEFAULT_LTTD + ") dest_lttd\n" +
                "  , ifnull(o.total_weight, 0) over_weight\n" +
                "  , ifnull(o.total_price, 0) over_total_price\n" +
                " from ordercluster t\n" +
                " left join supermarket s on s.id = t.supermarket_id\n" +
                "  left join (\n" +
                "  select t.* from customer_receiver t\n" +
                "    left join (\n" +
                "        select t.customer_id, min(t.id) id from customer_receiver t group by t.customer_id\n" +
                "    ) a on a.id = t.id\n" +
                "    where a.id is not null\n" +
                "  ) c on c.customer_id = t.customer_id\n" +
                " left join (\n" +
                "   select t.ordercluster_id, sum(t.weight) total_weight, sum(t.total_price) total_price from order_temp t\n" +
                "   where t.state = 5\n" +
                "   and t.create_time like ?\n" +
                "   group by t.ordercluster_id\n" +
                " ) o on o.ordercluster_id = t.id\n" +
                " where t.state < 5\n" +
                " and t.cutoff_time like ? ", nowdaytm + "%", nowdaytm + "%");
    }
}