package publicapi

import (
	"appPlatform/models/modelshr"
	"appPlatform/overall"
	"appPlatform/overall/publicmethod"
	"encoding/csv"
	"fmt"
	"net/url"
	"sort"
	"strconv"
	"strings"
	"time"

	"github.com/gin-gonic/gin"
)

/*
*
@ 作者: 秦东
@ 时间: 2025-08-18 14:16:25
@ 功能: 下载排班模板
*/
func (a *ApiMethod) DownLoadDutyPage(c *gin.Context) {
	orgId := c.Query("orgid")     //哪个行政组织
	types := c.Query("types")     //什么类型
	timeVal := c.Query("timeval") //时间
	if orgId == "undefined" || orgId == "" || orgId == "" {
		c.Writer.Write([]byte("未知行政组织"))
		return
	}
	fmt.Printf("types：%T----->%v\n\n", types, types)
	fmt.Printf("timeVal：%T----->%v\n\n", timeVal, timeVal)
	var orgInfo modelshr.AdministrativeOrganization
	err := orgInfo.GetCont(map[string]interface{}{"`id`": orgId})
	if err != nil {
		c.Writer.Write([]byte("未知行政组织"))
		return
	}
	orgIdInt, _ := strconv.ParseInt(orgId, 10, 64)
	var orgList []modelshr.AdministrativeOrganization
	gormDb := overall.CONSTANT_DB_HR.Model(&modelshr.AdministrativeOrganization{}).Where("`state` = 1")
	gormDb = gormDb.Where("`superior` = ?", orgIdInt)
	gormDb.Order("`sort` ASC").Find(&orgList)
	sort.Slice(orgList, func(i, j int) bool {
		return orgList[i].Sort < orgList[j].Sort
	})
	dayAll := time.Now().Unix()
	if timeVal != "" {
		dayAll, _ = strconv.ParseInt(timeVal, 10, 64)
		if publicmethod.GetIntLength(dayAll) >= 13 {
			dayAll = dayAll / 1000
		}
	}
	fmt.Printf("首行--timeVal----------->%v------------->%v\n\n\n", timeVal, dayAll)

	dutyTitle := fmt.Sprintf("%v周末（节假日）在岗人员", orgInfo.Name)
	fileName := fmt.Sprintf("%v_%v.csv", dutyTitle, publicmethod.GetUUid(1))
	shuoMing := "人员录入格式为姓名(工号)；括号为英文模式下括号；在岗时间代替方式为（B:白天;Y:夜间;S:上午;X:下午；Z:值班）不填默认为值班（Z），填写格式为：秦东(300450*Z)。代表姓名：秦东；工号：300450；今天值班。多个人员用英文','分开。如：杜婷婷(206527*B),秦东(300450*Z)。不要随意更改格式，也不要更改固定好的行政组织位置及其他模版中自带的信息。否则信息会录入失败！！！"
	if types == "1" {

		yearVal := publicmethod.UnixTimeToDay(dayAll, 16)
		yearValInt, _ := strconv.Atoi(yearVal)
		monthVal := publicmethod.UnixTimeToDay(dayAll, 17)
		monthValInt, _ := strconv.Atoi(monthVal)

		endTime := publicmethod.GetDaysInMonth(yearValInt, monthValInt)
		monthEndDay, _ := strconv.Atoi(endTime.Days)

		fmt.Printf("首行--timeVal-----monthValInt------>%v------------->%v------------->%v\n\n\n", yearValInt, monthValInt, endTime)

		var builder strings.Builder
		builder.WriteString("\xEF\xBB\xBF") //写入UTF-8 BOM 防止乱码
		writer := csv.NewWriter(&builder)
		writer.Write([]string{dutyTitle, shuoMing}) //标题
		// dayAllStr := publicmethod.UnixTimeToDay(dayAll, 15)
		var fristHane []string
		dayAllStr := fmt.Sprintf("\t%v", publicmethod.UnixTimeToDay(dayAll, 15))
		// fristHane = append(fristHane, fmt.Sprintf("%v年%v月", yearVal, monthVal))
		fristHane = append(fristHane, dayAllStr)

		for i := 1; i <= monthEndDay; i++ {
			fristHane = append(fristHane, strconv.Itoa(i))
		}
		fmt.Printf("首行------------->%v------------->%v\n\n\n", monthEndDay, fristHane)
		writer.Write(fristHane) //首行
		if orgIdInt == 309 {
			writer.Write([]string{"公司带班"})
		}
		writer.Write([]string{"公司值班"})
		//循环输出体
		for _, v := range orgList {
			writer.Write([]string{v.Name}) //
		}
		writer.Flush()

		c.Writer.Header().Add("Content-type", "application/octet-stream")
		c.Header("Content-Type", "application/vnd.ms-excel;charset=utf8")
		c.Header("Content-Disposition", "attachment; filename="+url.PathEscape(fileName))
		// c.Header("Content-Disposition", "attachment; filename=团队角色盘点.csv")
		c.Header("Content-Transfer-Encoding", "binary")
		c.Writer.Write([]byte(builder.String()))
	} else {

		dayAllStr := fmt.Sprintf("\t%v", publicmethod.UnixTimeToDay(dayAll, 14))
		dayHao := publicmethod.UnixTimeToDay(dayAll, 18)

		// dayInt, _ := strconv.ParseInt(dayHao, 10, 64)
		var builder strings.Builder
		builder.WriteString("\xEF\xBB\xBF") //写入UTF-8 BOM 防止乱码
		writer := csv.NewWriter(&builder)
		writer.Write([]string{dutyTitle, shuoMing}) //标题
		writer.Write([]string{dayAllStr, dayHao})   //首行
		if orgIdInt == 309 {
			writer.Write([]string{"公司带班"})
		}
		writer.Write([]string{"公司值班"})
		//循环输出体
		for _, v := range orgList {
			writer.Write([]string{v.Name, ""}) //
		}
		writer.Flush()

		c.Writer.Header().Add("Content-type", "application/octet-stream")
		c.Header("Content-Type", "application/vnd.ms-excel;charset=utf8")
		c.Header("Content-Disposition", "attachment; filename="+url.PathEscape(fileName))
		// c.Header("Content-Disposition", "attachment; filename=团队角色盘点.csv")
		c.Header("Content-Transfer-Encoding", "binary")
		c.Writer.Write([]byte(builder.String()))
	}

	// c.Writer.Write([]byte("未知行政组织"))
}