fms_api/controller/contract/register.go

package contract

import (
	"bytes"
	"encoding/json"
	"fmt"
	"github.com/gin-gonic/gin"
	"github.com/go-playground/validator/v10"
	"github.com/shopspring/decimal"
	"github.com/tealeg/xlsx"
	"hongze/fms_api/controller/resp"
	"hongze/fms_api/global"
	"hongze/fms_api/models/base"
	"hongze/fms_api/models/crm"
	"hongze/fms_api/models/fms"
	"hongze/fms_api/models/system"
	"hongze/fms_api/services/alarm_msg"
	crmService "hongze/fms_api/services/crm"
	fmsService "hongze/fms_api/services/fms"
	"hongze/fms_api/utils"
	"net/http"
	"os"
	"path"
	"strconv"
	"strings"
	"time"
)

// RegisterController 合同登记
type RegisterController struct{}

// List
// @Title 合同登记列表
// @Description 合同登记列表
// @Param   Keyword			query	string	false	"关键词"
// @Param   StartDate		query	string	false	"合同开始日期"
// @Param   EndDate			query	string	false	"合同结束日期"
// @Param   ServiceType		query	int		false	"套餐类型"
// @Param   ContractType	query	int		false	"合同类型"
// @Param   RegisterStatus	query	int		false	"登记状态"
// @Success 200 {object} fms.ContractRegisterItem
// @router /contract/register/list [get]
func (rg *RegisterController) List(c *gin.Context) {
	var req fms.ContractRegisterListReq
	if e := c.BindQuery(&req); e != nil {
		err, ok := e.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+e.Error(), c)
			return
		}
		resp.FailData("参数解析失败", err.Translate(global.Trans), c)
		return
	}

	cond := `1 = 1`
	pars := make([]interface{}, 0)
	// 合同编号/客户姓名/销售/实际使用方
	if req.Keyword != "" {
		kw := "%" + req.Keyword + "%"
		cond += ` AND (company_name LIKE ? OR contract_code LIKE ? OR seller_name LIKE ? OR actual_company_name LIKE ?)`
		pars = append(pars, kw, kw, kw, kw)
	}
	if req.StartDate != "" && req.EndDate != "" {
		st := fmt.Sprint(req.StartDate, " 00:00:00")
		ed := fmt.Sprint(req.EndDate, " 23:59:59")
		cond += ` AND (create_time BETWEEN ? AND ?)`
		pars = append(pars, st, ed)
	}
	if req.ContractType != 0 {
		cond += ` AND contract_type = ?`
		pars = append(pars, req.ContractType)
	}
	if req.RegisterStatus != 0 {
		cond += ` AND register_status = ?`
		pars = append(pars, req.RegisterStatus)
	}
	// 套餐筛选
	if req.ServiceType != 0 {
		registerIds, e := fms.GetContractRegisterIdsByTempId(req.ServiceType)
		if e != nil {
			resp.FailMsg("获取失败", "获取合同登记IDs失败, Err: "+e.Error(), c)
			return
		}
		if len(registerIds) > 0 {
			cond += ` AND contract_register_id IN ?`
			pars = append(pars, registerIds)
		} else {
			cond += ` AND 1 = 2`
		}
	}

	page := new(base.Page)
	page.SetPageSize(req.PageSize)
	page.SetCurrent(req.Current)
	page.AddOrderItem(base.OrderItem{Column: "create_time", Asc: false})

	total, list, e := fms.GetContractRegisterItemPageList(page, cond, pars)
	if e != nil {
		resp.FailMsg("获取失败", "获取合同登记列表失败, Err: "+e.Error(), c)
		return
	}
	registerIds := make([]int, 0)
	for i := range list {
		registerIds = append(registerIds, list[i].ContractRegisterId)
	}

	serviceMap := make(map[int]string, 0)
	invoiceMap := make(map[int][]*fms.ContractInvoiceItem, 0)
	paymentMap := make(map[int][]*fms.ContractInvoiceItem, 0)
	if len(registerIds) > 0 {
		// 获取服务套餐
		servicesNameList, e := fms.GetContractRegisterServicesNameByRegisterIds(registerIds)
		if e != nil {
			resp.FailMsg("获取失败", "获取套餐拼接字符串失败, Err: "+e.Error(), c)
			return
		}
		for i := range servicesNameList {
			serviceMap[servicesNameList[i].ContractRegisterId] = servicesNameList[i].ServicesName
		}

		// 获取开票/到款列表
		invoiceCond := `contract_register_id IN ?`
		invoicePars := make([]interface{}, 0)
		invoicePars = append(invoicePars, registerIds)
		invoiceList, e := fms.GetContractInvoiceItemList(invoiceCond, invoicePars)
		if e != nil {
			resp.FailMsg("获取失败", "获取开票/到款列表失败, Err: "+e.Error(), c)
			return
		}
		for i := range invoiceList {
			if invoiceMap[invoiceList[i].ContractRegisterId] == nil {
				invoiceMap[invoiceList[i].ContractRegisterId] = make([]*fms.ContractInvoiceItem, 0)
			}
			if paymentMap[invoiceList[i].ContractRegisterId] == nil {
				paymentMap[invoiceList[i].ContractRegisterId] = make([]*fms.ContractInvoiceItem, 0)
			}
			if invoiceList[i].InvoiceType == fms.ContractInvoiceTypeMake {
				invoiceMap[invoiceList[i].ContractRegisterId] = append(invoiceMap[invoiceList[i].ContractRegisterId], invoiceList[i])
			}
			if invoiceList[i].InvoiceType == fms.ContractInvoiceTypePay {
				paymentMap[invoiceList[i].ContractRegisterId] = append(paymentMap[invoiceList[i].ContractRegisterId], invoiceList[i])
			}
		}
	}

	respList := make([]*fms.ContractRegisterList, 0)
	for i := range list {
		v := new(fms.ContractRegisterList)
		v.ContractRegisterItem = list[i]
		v.ServicesName = serviceMap[list[i].ContractRegisterId]
		v.InvoiceList = invoiceMap[list[i].ContractRegisterId]
		v.PaymentList = paymentMap[list[i].ContractRegisterId]
		respList = append(respList, v)
	}

	page.SetTotal(total)
	baseData := new(base.BaseData)
	baseData.SetPage(page)
	baseData.SetList(respList)
	resp.OkData("获取成功", baseData, c)
}

// Add
// @Title 新增合同登记
// @Description 新增合同登记
// @Param	request  body  fms.ContractRegisterAddReq  true  "type json string"
// @Success 200 string "操作成功"
// @router /contract/register/add [post]
func (rg *RegisterController) Add(c *gin.Context) {
	req := new(fms.ContractRegisterAddReq)
	err := c.ShouldBind(&req)
	if err != nil {
		errs, ok := err.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+err.Error(), c)
			return
		}
		resp.FailData("参数解析失败", errs.Translate(global.Trans), c)
		return
	}
	claims, _ := c.Get("adminInfo")
	adminInfo := claims.(*system.SysAdmin)

	// 日期校验
	startDate, e := time.ParseInLocation(utils.FormatDate, req.StartDate, time.Local)
	if e != nil {
		resp.FailMsg("合同开始日期格式有误", "合同开始日期格式有误, Err: "+e.Error(), c)
		return
	}
	endDate, e := time.ParseInLocation(utils.FormatDate, req.EndDate, time.Local)
	if e != nil {
		resp.FailMsg("合同结束日期格式有误", "合同结束日期格式有误, Err: "+e.Error(), c)
		return
	}
	signDate, _ := time.ParseInLocation(utils.FormatDate, "0000-00-00", time.Local)
	if req.SignDate != "" {
		signDateTime, e := time.ParseInLocation(utils.FormatDate, req.SignDate, time.Local)
		if e != nil {
			resp.FailMsg("合同签订日期格式有误", "合同签订日期格式有误, Err: "+e.Error(), c)
			return
		}
		signDate = signDateTime
	}

	// 是否存在相同合同编号的登记
	ob := new(fms.ContractRegister)
	existCond := `contract_code = ?`
	existPars := make([]interface{}, 0)
	existPars = append(existPars, req.ContractCode)
	exist, e := ob.FetchByCondition(existCond, existPars)
	if e != nil && e != utils.ErrNoRow {
		resp.FailMsg("操作失败", "获取相同登记号失败, Err: "+e.Error(), c)
		return
	}
	if exist != nil && exist.ContractRegisterId > 0 {
		resp.Fail("合同编号已存在", c)
		return
	}

	nowTime := time.Now().Local()
	ob.ContractCode = req.ContractCode
	ob.RelateContractCode = req.RelateContractCode
	ob.CrmContractId = req.CrmContractId
	ob.ContractSource = req.ContractSource
	ob.CompanyName = req.CompanyName
	ob.ActualCompanyName = req.ActualCompanyName
	ob.ProductId = req.ProductId
	ob.SellerId = req.SellerId
	ob.SellerName = req.SellerName
	ob.ContractType = req.ContractType
	ob.ContractAmount = req.ContractAmount
	ob.StartDate = startDate
	ob.EndDate = endDate
	ob.SignDate = signDate
	ob.AgreedPayTime = req.AgreedPayTime
	ob.ContractStatus = req.ContractStatus
	ob.RegisterStatus = fms.ContractRegisterStatusIng
	ob.Remark = req.Remark
	ob.ServiceRemark = req.ServiceRemark
	ob.HasPayment = req.HasPayment
	ob.NewCompany = req.NewCompany
	ob.Set()
	// 存在代付的直接完成登记, 且不允许进行开票/到款登记
	if req.HasPayment == 1 {
		ob.RegisterStatus = fms.ContractRegisterStatusComplete
	}

	// 套餐信息
	serviceList, e := fmsService.HandleContractServiceAndDetail(req.ProductId, req.Services, true)
	if e != nil {
		resp.FailMsg("操作失败", "获取合同套餐详情失败, Err: "+e.Error(), c)
		return
	}

	// 新增合同及套餐
	if e = fms.CreateContractRegisterAndServices(ob, serviceList); e != nil {
		resp.FailMsg("操作失败", "新增合同及套餐失败, Err: "+e.Error(), c)
		return
	}

	// 操作日志
	go func() {
		opData := ""
		opDataByte, e := json.Marshal(req)
		if e != nil {
			return
		}
		opData = string(opDataByte)

		logItem := new(fms.ContractRegisterLog)
		logItem.ContractRegisterId = ob.ContractRegisterId
		logItem.AdminId = int(adminInfo.AdminId)
		logItem.AdminName = adminInfo.RealName
		logItem.OpData = opData
		logItem.OpType = fms.ContractRegisterOpTypeSave
		logItem.CreateTime = nowTime
		logItem.Remark = req.Remark
		if e = logItem.Create(); e != nil {
			return
		}
	}()
	resp.Ok("操作成功", c)
}

// Edit
// @Title 编辑合同登记
// @Description 编辑合同登记
// @Param	request  body  fms.ContractRegisterEditReq  true  "type json string"
// @Success 200 string "操作成功"
// @router /contract/register/edit [post]
func (rg *RegisterController) Edit(c *gin.Context) {
	req := new(fms.ContractRegisterEditReq)
	err := c.ShouldBind(&req)
	if err != nil {
		errs, ok := err.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+err.Error(), c)
			return
		}
		resp.FailData("参数解析失败", errs.Translate(global.Trans), c)
		return
	}
	claims, _ := c.Get("adminInfo")
	adminInfo := claims.(*system.SysAdmin)

	// 日期校验
	startDate, e := time.ParseInLocation(utils.FormatDate, req.StartDate, time.Local)
	if e != nil {
		resp.FailMsg("合同开始日期格式有误", "合同开始日期格式有误, Err: "+e.Error(), c)
		return
	}
	endDate, e := time.ParseInLocation(utils.FormatDate, req.EndDate, time.Local)
	if e != nil {
		resp.FailMsg("合同结束日期格式有误", "合同结束日期格式有误, Err: "+e.Error(), c)
		return
	}
	signDate, _ := time.ParseInLocation(utils.FormatDate, "0000-00-00", time.Local)
	if req.SignDate != "" {
		signDateTime, e := time.ParseInLocation(utils.FormatDate, req.SignDate, time.Local)
		if e != nil {
			resp.FailMsg("合同签订日期格式有误", "合同签订日期格式有误, Err: "+e.Error(), c)
			return
		}
		signDate = signDateTime
	}

	ob := new(fms.ContractRegister)
	item, e := ob.Fetch(req.ContractRegisterId)
	if e != nil {
		if e == utils.ErrNoRow {
			resp.Fail("登记记录不存在或已被删除", c)
			return
		}
		resp.FailMsg("操作失败", "获取合同登记信息失败, Err:"+e.Error(), c)
		return
	}
	// 是否存在相同合同编号的登记
	existCond := `contract_code = ?`
	existPars := make([]interface{}, 0)
	existPars = append(existPars, req.ContractCode)
	exist, e := ob.FetchByCondition(existCond, existPars)
	if e != nil && e != utils.ErrNoRow {
		resp.FailMsg("操作失败", "获取相同登记号失败, Err: "+e.Error(), c)
		return
	}
	if exist != nil && exist.ContractRegisterId > 0 && exist.ContractRegisterId != item.ContractRegisterId {
		resp.Fail("合同编号已存在", c)
		return
	}
	originHasPayment := item.HasPayment

	updateCols := []string{
		"ContractCode", "RelateContractCode", "CrmContractId", "ContractSource", "CompanyName", "ActualCompanyName",
		"SellerId", "SellerName", "ContractType", "ContractAmount", "StartDate", "EndDate", "SignDate", "AgreedPayTime",
		"ContractStatus", "RegisterStatus", "Remark", "ServiceRemark", "HasPayment", "NewCompany", "ModifyTime",
	}
	nowTime := time.Now().Local()
	item.ContractCode = req.ContractCode
	item.RelateContractCode = req.RelateContractCode
	item.CrmContractId = req.CrmContractId
	item.ContractSource = req.ContractSource
	item.CompanyName = req.CompanyName
	item.ActualCompanyName = req.ActualCompanyName
	item.SellerId = req.SellerId
	item.SellerName = req.SellerName
	item.ContractType = req.ContractType
	item.ContractAmount = req.ContractAmount
	item.StartDate = startDate
	item.EndDate = endDate
	item.SignDate = signDate
	item.AgreedPayTime = req.AgreedPayTime
	item.ContractStatus = req.ContractStatus
	item.RegisterStatus = fms.ContractRegisterStatusIng
	item.Remark = req.Remark
	item.ServiceRemark = req.ServiceRemark
	item.HasPayment = req.HasPayment
	item.NewCompany = req.NewCompany
	item.ModifyTime = nowTime
	// 存在代付的直接完成登记, 且不允许进行开票/到款登记
	if req.HasPayment == 1 {
		item.RegisterStatus = fms.ContractRegisterStatusComplete
		updateCols = append(updateCols, "RegisterStatus")
	}

	// 套餐信息
	serviceList, e := fmsService.HandleContractServiceAndDetail(req.ProductId, req.Services, true)
	if e != nil {
		resp.FailMsg("操作失败", "获取合同套餐详情失败, Err: "+e.Error(), c)
		return
	}

	// 更新合同及套餐
	if e = fms.UpdateContractRegisterAndServices(item, updateCols, serviceList); e != nil {
		resp.FailMsg("操作失败", "更新合同及套餐失败, Err: "+e.Error(), c)
		return
	}

	// 若从无代付修改为有代付, 则删除无代付期间新增的所有开票/到款登记(此情况并不经常出现, 但是可能会存在这种操作)
	if originHasPayment == 0 && req.HasPayment == 1 {
		go func() {
			if e = fms.DeleteContractInvoicesByRegisterId(item.ContractRegisterId); e != nil {
				alarm_msg.SendAlarmMsg("无代付修改为有代付, 删除开票到款记录失败, ErrMsg: "+err.Error(), 3)
			}
		}()
	}

	// 校验金额-是否修改状态
	go fmsService.CheckContractRegisterAmount(item.ContractRegisterId)

	// 操作日志
	go func() {
		opData := ""
		opDataByte, e := json.Marshal(req)
		if e != nil {
			return
		}
		opData = string(opDataByte)

		logItem := new(fms.ContractRegisterLog)
		logItem.ContractRegisterId = item.ContractRegisterId
		logItem.AdminId = int(adminInfo.AdminId)
		logItem.AdminName = adminInfo.RealName
		logItem.OpData = opData
		logItem.OpType = fms.ContractRegisterOpTypeEdit
		logItem.CreateTime = nowTime
		logItem.Remark = req.Remark
		if e = logItem.Create(); e != nil {
			return
		}
	}()
	resp.Ok("操作成功", c)
}

// Del
// @Title 删除合同登记
// @Description 删除合同登记
// @Param	request  body  fms.ContractRegisterDelReq  true  "type json string"
// @Success 200 string "操作成功"
// @router /contract/register/del [post]
func (rg *RegisterController) Del(c *gin.Context) {
	req := new(fms.ContractRegisterDelReq)
	err := c.ShouldBind(&req)
	if err != nil {
		errs, ok := err.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+err.Error(), c)
			return
		}
		resp.FailData("参数解析失败", errs.Translate(global.Trans), c)
		return
	}
	claims, _ := c.Get("adminInfo")
	adminInfo := claims.(*system.SysAdmin)

	ob := new(fms.ContractRegister)
	item, e := ob.Fetch(req.ContractRegisterId)
	if e != nil {
		if e == utils.ErrNoRow {
			resp.Fail("合同登记不存在或已被删除", c)
			return
		}
		resp.FailMsg("获取合同登记失败", "Err:"+e.Error(), c)
		return
	}
	nowTime := time.Now().Local()
	item.IsDeleted = 1
	item.ModifyTime = nowTime
	updateCols := []string{"IsDeleted", "ModifyTime"}
	if e = item.Update(updateCols); e != nil {
		resp.FailMsg("操作失败", "更新合同登记失败, Err:"+e.Error(), c)
		return
	}

	// 删除对应的开票到款登记
	go func() {
		if e = fms.DeleteContractInvoicesByRegisterId(item.ContractRegisterId); e != nil {
			alarm_msg.SendAlarmMsg("删除合同登记后, 删除开票到款记录失败, ErrMsg: "+err.Error(), 3)
		}
	}()

	// 操作日志
	go func() {
		opData := ""
		opDataByte, e := json.Marshal(req)
		if e != nil {
			return
		}
		opData = string(opDataByte)

		logItem := new(fms.ContractRegisterLog)
		logItem.ContractRegisterId = req.ContractRegisterId
		logItem.AdminId = int(adminInfo.AdminId)
		logItem.AdminName = adminInfo.RealName
		logItem.OpData = opData
		logItem.OpType = fms.ContractRegisterOpTypeDel
		logItem.CreateTime = nowTime
		if e = logItem.Create(); e != nil {
			return
		}
	}()

	resp.Ok("操作成功", c)
}

// Detail
// @Title 合同登记详情
// @Description 合同登记详情
// @Param   ContractRegisterId  query  int  false  "合同登记ID"
// @Success 200 {object} fms.ContractRegisterDetail
// @router /contract/register/detail [get]
func (rg *RegisterController) Detail(c *gin.Context) {
	var req fms.ContractRegisterDetailReq
	if e := c.BindQuery(&req); e != nil {
		err, ok := e.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+e.Error(), c)
			return
		}
		resp.FailData("参数解析失败", err.Translate(global.Trans), c)
		return
	}

	result := new(fms.ContractRegisterDetail)

	// 合同登记信息
	item, e := fms.GetContractRegisterItemById(req.ContractRegisterId)
	if e != nil {
		resp.FailData("获取失败", "获取合同登记详情失败, Err:"+e.Error(), c)
		return
	}
	result.ContractRegisterItem = item

	// 套餐信息
	serviceList, e := fmsService.GetContractServiceAndDetail(req.ContractRegisterId)
	if e != nil {
		resp.FailData("获取失败", "获取合同套餐信息失败, Err: "+e.Error(), c)
		return
	}
	result.ServiceList = serviceList

	// 开票/到款信息
	invoiceCond := `contract_register_id = ?`
	invoicePars := make([]interface{}, 0)
	invoicePars = append(invoicePars, req.ContractRegisterId)
	invoiceList, e := fms.GetContractInvoiceItemList(invoiceCond, invoicePars)
	if e != nil {
		resp.FailData("获取失败", "获取合同开票/到款信息失败, Err: "+e.Error(), c)
		return
	}
	result.InvoiceList = make([]*fms.ContractInvoiceItem, 0)
	result.PaymentList = make([]*fms.ContractInvoiceItem, 0)
	for i := range invoiceList {
		if invoiceList[i].InvoiceType == fms.ContractInvoiceTypeMake {
			result.InvoiceList = append(result.InvoiceList, invoiceList[i])
			continue
		}
		if invoiceList[i].InvoiceType == fms.ContractInvoiceTypePay {
			result.PaymentList = append(result.PaymentList, invoiceList[i])
		}
	}

	// 合同登记进度
	logCond := `contract_register_id = ?`
	logPars := make([]interface{}, 0)
	logPars = append(logPars, req.ContractRegisterId)
	logList, e := fms.GetContractRegisterLogItemList(logCond, logPars)
	if e != nil {
		resp.FailData("获取失败", "获取合同登记进度失败, Err: "+e.Error(), c)
		return
	}
	result.Logs = logList

	resp.OkData("获取成功", result, c)
}

// UpdateStatus
// @Title 修改合同状态
// @Description 修改合同状态
// @Param	request  body  fms.ContractRegisterUpdateStatusReq  true "type json string"
// @Success 200 string "操作成功"
// @router /contract/register/update_status [post]
func (rg *RegisterController) UpdateStatus(c *gin.Context) {
	req := new(fms.ContractRegisterUpdateStatusReq)
	err := c.ShouldBind(&req)
	if err != nil {
		errs, ok := err.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+err.Error(), c)
			return
		}
		resp.FailData("参数解析失败", errs.Translate(global.Trans), c)
		return
	}
	claims, _ := c.Get("adminInfo")
	adminInfo := claims.(*system.SysAdmin)

	ob := new(fms.ContractRegister)
	item, e := ob.Fetch(req.ContractRegisterId)
	if e != nil {
		if e == utils.ErrNoRow {
			resp.Fail("合同登记不存在或已被删除", c)
			return
		}
		resp.FailMsg("获取合同登记失败", "Err:"+e.Error(), c)
		return
	}
	nowTime := time.Now().Local()
	item.ContractStatus = req.ContractStatus
	item.ModifyTime = nowTime
	updateCols := []string{"ContractStatus", "ModifyTime"}
	if e = item.Update(updateCols); e != nil {
		resp.FailMsg("操作失败", "更新合同登记失败, Err:"+e.Error(), c)
		return
	}

	// 校验金额-是否修改状态
	go fmsService.CheckContractRegisterAmount(req.ContractRegisterId)

	// 操作日志
	go func() {
		opData := ""
		opDataByte, e := json.Marshal(req)
		if e != nil {
			return
		}
		opData = string(opDataByte)

		logItem := new(fms.ContractRegisterLog)
		logItem.ContractRegisterId = req.ContractRegisterId
		logItem.AdminId = int(adminInfo.AdminId)
		logItem.AdminName = adminInfo.RealName
		logItem.OpData = opData
		logItem.OpType = fms.ContractRegisterOpTypeStatus
		logItem.CreateTime = nowTime
		if e = logItem.Create(); e != nil {
			return
		}
	}()

	resp.Ok("操作成功", c)
}

// Invoice
// @Title 开票/到款登记
// @Description 开票/到款登记
// @Param	request  body  fms.ContractInvoiceSaveReq  true  "type json string"
// @Success 200 string "操作成功"
// @router /contract/register/invoice [post]
func (rg *RegisterController) Invoice(c *gin.Context) {
	req := new(fms.ContractInvoiceSaveReq)
	err := c.ShouldBind(&req)
	if err != nil {
		errs, ok := err.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+err.Error(), c)
			return
		}
		resp.FailData("参数解析失败", errs.Translate(global.Trans), c)
		return
	}
	claims, _ := c.Get("adminInfo")
	adminInfo := claims.(*system.SysAdmin)

	registerOB := new(fms.ContractRegister)
	item, e := registerOB.Fetch(req.ContractRegisterId)
	if e != nil {
		if e == utils.ErrNoRow {
			resp.Fail("合同登记不存在或已被删除", c)
			return
		}
		resp.FailMsg("获取合同登记失败", "Err:"+e.Error(), c)
		return
	}
	// 合同存在代付不允许开票/到款登记
	if item.HasPayment == 1 {
		resp.Fail("合同存在代付不允许添加开票/到款登记", c)
		return
	}
	// 合同有效时长
	dayDiff := item.EndDate.Sub(item.StartDate).Hours() / 24

	noChangeInvoiceIds := make([]int, 0)
	newInvoice := make([]*fms.ContractInvoice, 0)
	if len(req.AmountList) > 0 {
		// 获取销售分组信息
		sellerList, e := crmService.GetSellerDepartmentListWithGroupAndTeam()
		if e != nil {
			resp.FailData("获取销售失败", "Err:"+e.Error(), c)
			return
		}
		sellerMap := make(map[int]*crm.SellerAdminWithGroupTeam)
		for i := range sellerList {
			sellerMap[sellerList[i].SellerId] = sellerList[i]
		}

		for i := range req.AmountList {
			if req.AmountList[i].Amount <= 0 {
				resp.Fail("登记金额有误", c)
				return
			}
			if req.AmountList[i].InvoiceDate == "" {
				resp.Fail("请选择日期", c)
				return
			}
			// 开票登记销售必填
			if req.InvoiceType == fms.ContractInvoiceTypeMake && req.AmountList[i].SellerId <= 0 {
				resp.Fail("请选择销售", c)
				return
			}
			t, e := time.ParseInLocation(utils.FormatDate, req.AmountList[i].InvoiceDate, time.Local)
			if e != nil {
				resp.FailData("日期格式有误", "Err:"+e.Error(), c)
				return
			}
			if req.AmountList[i].InvoiceId > 0 {
				noChangeInvoiceIds = append(noChangeInvoiceIds, req.AmountList[i].InvoiceId)
			}
			if req.AmountList[i].InvoiceId == 0 {
				v := &fms.ContractInvoice{
					ContractRegisterId: req.ContractRegisterId,
					ContractCode:       item.ContractCode,
					Amount:             req.AmountList[i].Amount,
					InvoiceType:        req.InvoiceType,
					InvoiceDate:        t,
					AdminId:            int(adminInfo.AdminId),
					AdminName:          adminInfo.RealName,
					Remark:             req.AmountList[i].Remark,
				}
				v.Set()
				// 开票登记-销售信息
				if req.InvoiceType == fms.ContractInvoiceTypeMake {
					sellerItem := sellerMap[req.AmountList[i].SellerId]
					if sellerItem == nil {
						resp.Fail("销售信息异常", c)
						return
					}
					v.SellerId = sellerItem.SellerId
					v.SellerName = sellerItem.SellerName
					v.SellerGroupId = sellerItem.GroupId
					v.SellerGroupName = sellerItem.GroupName
					v.SellerTeamId = sellerItem.TeamId
					v.SellerTeamName = sellerItem.TeamName
				}
				// 到款登记-付款方式
				if req.InvoiceType == fms.ContractInvoiceTypePay {
					v.PayType = fmsService.CalculateContractPaymentType(req.AmountList[i].Amount, item.ContractAmount, dayDiff)
				}
				newInvoice = append(newInvoice, v)
			}
		}
	}

	// 获取原有的登记信息
	invoiceCond := `contract_register_id = ? AND invoice_type = ?`
	invoicePars := make([]interface{}, 0)
	invoicePars = append(invoicePars, req.ContractRegisterId, req.InvoiceType)
	originInvoiceList, e := fms.GetContractInvoiceItemList(invoiceCond, invoicePars)
	if e != nil {
		resp.FailMsg("获取失败", "获取开票/到款列表失败, Err: "+e.Error(), c)
		return
	}
	// 比对原有和现有的登记信息
	logList := make([]*fms.ContractRegisterLog, 0)
	opData := ""
	opDataByte, e := json.Marshal(req)
	if e != nil {
		return
	}
	opData = string(opDataByte)
	opType := fms.ContractRegisterOpTypeInvoice
	if req.InvoiceType == fms.ContractInvoiceTypePay {
		opType = fms.ContractRegisterOpTypePayment
	}
	nowTime := time.Now().Local()
	// 需要删除的记录
	deleteInvoiceIds := make([]int, 0)
	for i := range originInvoiceList {
		if !utils.InArrayByInt(noChangeInvoiceIds, originInvoiceList[i].ContractInvoiceId) {
			deleteInvoiceIds = append(deleteInvoiceIds, originInvoiceList[i].ContractInvoiceId)
			logList = append(logList, &fms.ContractRegisterLog{
				ContractRegisterId: req.ContractRegisterId,
				AdminId:            int(adminInfo.AdminId),
				AdminName:          adminInfo.RealName,
				OpData:             opData,
				OpType:             opType,
				CreateTime:         nowTime,
				AmountRemark:       fmt.Sprint("删除", fms.ContractInvoiceKeyNameMap[opType], "金额", originInvoiceList[i].Amount, "元"),
			})
		}
	}
	// 新增的记录
	if len(newInvoice) > 0 {
		newAmount := decimal.NewFromFloat(0).Round(2)
		for i := range newInvoice {
			a := decimal.NewFromFloat(newInvoice[i].Amount).Round(2)
			newAmount = newAmount.Add(a)
		}
		ia, _ := newAmount.Round(2).Float64()
		logList = append(logList, &fms.ContractRegisterLog{
			ContractRegisterId: req.ContractRegisterId,
			AdminId:            int(adminInfo.AdminId),
			AdminName:          adminInfo.RealName,
			OpData:             opData,
			OpType:             opType,
			CreateTime:         nowTime,
			AmountRemark:       fmt.Sprint("新增", fms.ContractInvoiceKeyNameMap[opType], "金额", ia, "元"),
		})
	}

	// 删除并新增登记
	ob := new(fms.ContractInvoice)
	if e := ob.DeleteAndCreateNewInvoice(req.ContractRegisterId, req.InvoiceType, deleteInvoiceIds, newInvoice); e != nil {
		resp.FailData("日期格式有误", "Err:"+e.Error(), c)
		return
	}

	// 校验金额-是否修改状态
	go fmsService.CheckContractRegisterAmount(req.ContractRegisterId)

	// 操作日志
	go func() {
		logOB := new(fms.ContractRegisterLog)
		if e := logOB.AddInBatches(logList); e != nil {
			return
		}
	}()
	resp.Ok("操作成功", c)
}

// Export
// @Title 合同登记-导出
// @Description 合同登记-导出
// @Param   Keyword			query	string	false	"关键词"
// @Param   StartDate		query	string	false	"合同开始日期"
// @Param   EndDate			query	string	false	"合同结束日期"
// @Param   ServiceType		query	int		false	"套餐类型"
// @Param   ContractType	query	int		false	"合同类型"
// @Param   RegisterStatus	query	int		false	"登记状态"
// @Success 200 string "操作成功"
// @router /contract/register/export [get]
func (rg *RegisterController) Export(c *gin.Context) {
	var req fms.ContractRegisterListReq
	if e := c.BindQuery(&req); e != nil {
		err, ok := e.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+e.Error(), c)
			return
		}
		resp.FailData("参数解析失败", err.Translate(global.Trans), c)
		return
	}

	cond := `1 = 1`
	pars := make([]interface{}, 0)
	// 合同编号/客户姓名/销售/实际使用方
	if req.Keyword != "" {
		kw := "%" + req.Keyword + "%"
		cond += ` AND (company_name LIKE ? OR contract_code LIKE ? OR seller_name LIKE ? OR actual_company_name LIKE ?)`
		pars = append(pars, kw, kw, kw, kw)
	}
	if req.StartDate != "" && req.EndDate != "" {
		st := fmt.Sprint(req.StartDate, " 00:00:00")
		ed := fmt.Sprint(req.EndDate, " 23:59:59")
		cond += ` AND (create_time BETWEEN ? AND ?)`
		pars = append(pars, st, ed)
	}
	if req.ContractType != 0 {
		cond += ` AND contract_type = ?`
		pars = append(pars, req.ContractType)
	}
	if req.RegisterStatus != 0 {
		cond += ` AND register_status = ?`
		pars = append(pars, req.RegisterStatus)
	}
	if req.ServiceType != 0 {
		registerIds, e := fms.GetContractRegisterIdsByTempId(req.ServiceType)
		if e != nil {
			resp.FailMsg("获取失败", "获取合同登记IDs失败, Err: "+e.Error(), c)
			return
		}
		if len(registerIds) > 0 {
			cond += ` AND contract_register_id IN ?`
			pars = append(pars, registerIds)
		} else {
			cond += ` AND 1 = 2`
		}
	}

	// 获取列表数据
	cr := new(fms.ContractRegister)
	list, e := cr.List(cond, pars)
	if e != nil {
		resp.FailData("获取合同列表失败", "Err:"+e.Error(), c)
		return
	}
	if len(list) == 0 {
		resp.Fail("无有效数据可导出", c)
		return
	}
	registerIds := make([]int, 0)
	for i := range list {
		registerIds = append(registerIds, list[i].ContractRegisterId)
	}

	// 获取小套餐品种
	cpCond := `product_id = ? AND permission_name <> ?`
	cpPars := make([]interface{}, 0)
	cpPars = append(cpPars, crm.CompanyProductFicc, crm.ChartPermissionStrategyName)
	cp := new(crm.ChartPermission)
	permissionList, e := cp.List(cpCond, cpPars)
	if e != nil {
		resp.FailData("获取小套餐品种失败", "Err:"+e.Error(), c)
		return
	}
	permissionLen := len(permissionList)
	permissionNameIdMap := make(map[string]int)
	for i := range permissionList {
		permissionNameIdMap[permissionList[i].PermissionName] = permissionList[i].ChartPermissionId
	}

	// 获取套餐服务
	serviceList, e := fms.GetContractServiceTemplateMapByProductId(crm.CompanyProductFicc)
	if e != nil {
		resp.FailData("获取套餐服务失败", "Err:"+e.Error(), c)
		return
	}
	// 除大小套餐外的其他套餐(下面的导出需要以此动态处理)
	otherService := make([]*fms.ContractServiceTemplateItem, 0)
	for i := range serviceList {
		if serviceList[i].Title != "FICC大套餐" && serviceList[i].Title != "FICC小套餐" {
			otherService = append(otherService, serviceList[i])
		}
	}
	otherServiceLen := len(otherService)

	// 套餐/开票/到款列表
	serviceMap := make(map[int][]*fms.ContractService)
	serviceChartPermissionsMap := make(map[int][]int)
	invoiceMap := make(map[int][]*fms.ContractInvoice)
	paymentMap := make(map[int][]*fms.ContractInvoice)
	maxInvoice := 0
	maxPayment := 0
	if len(registerIds) > 0 {
		// 获取套餐信息
		csCond := `contract_register_id IN ?`
		csPars := make([]interface{}, 0)
		csPars = append(csPars, registerIds)
		cs := new(fms.ContractService)
		serviceList, e := cs.List(csCond, csPars)
		if e != nil {
			resp.FailData("获取合同套餐列表失败", "Err:"+e.Error(), c)
			return
		}
		for i := range serviceList {
			cid := serviceList[i].ContractRegisterId
			if serviceMap[cid] == nil {
				serviceMap[cid] = make([]*fms.ContractService, 0)
			}
			serviceMap[cid] = append(serviceMap[cid], serviceList[i])
			// 小套餐权限
			if serviceChartPermissionsMap[cid] == nil {
				serviceChartPermissionsMap[cid] = make([]int, 0)
			}
			if serviceList[i].ChartPermissionIds != "" {
				ids := utils.JoinStr2IntArr(serviceList[i].ChartPermissionIds, ",")
				serviceChartPermissionsMap[cid] = append(serviceChartPermissionsMap[cid], ids...)
			}
		}

		// 获取开票/到款详情, 并取最大的开票/到款数(用于动态扩展第二列表头)
		ci := new(fms.ContractInvoice)
		invoiceList, e := ci.List(csCond, csPars, "")
		if e != nil {
			resp.FailData("获取开票/到款列表失败", "Err:"+e.Error(), c)
			return
		}
		for k := range invoiceList {
			cid := invoiceList[k].ContractRegisterId
			if invoiceMap[cid] == nil {
				invoiceMap[cid] = make([]*fms.ContractInvoice, 0)
			}
			if paymentMap[cid] == nil {
				paymentMap[cid] = make([]*fms.ContractInvoice, 0)
			}
			if invoiceList[k].InvoiceType == fms.ContractInvoiceTypeMake {
				invoiceMap[cid] = append(invoiceMap[cid], invoiceList[k])
				continue
			}
			if invoiceList[k].InvoiceType == fms.ContractInvoiceTypePay {
				paymentMap[cid] = append(paymentMap[cid], invoiceList[k])
				continue
			}
		}
		// 取最大开票/到款数
		for j := range invoiceMap {
			if len(invoiceMap[j]) > maxInvoice {
				maxInvoice = len(invoiceMap[j])
			}
		}
		for p := range paymentMap {
			if len(paymentMap[p]) > maxPayment {
				maxPayment = len(paymentMap[p])
			}
		}
	}

	// 生成Excel文件
	xlsxFile := xlsx.NewFile()
	style := xlsx.NewStyle()
	alignment := xlsx.Alignment{
		Horizontal: "center",
		Vertical:   "center",
		WrapText:   true,
	}
	style.Alignment = alignment
	style.ApplyAlignment = true

	sheetName := "财务列表"
	sheet, err := xlsxFile.AddSheet(sheetName)
	if err != nil {
		resp.FailData("新增Sheet失败", "Err:"+err.Error(), c)
		return
	}

	// 1行表头
	titleRow := sheet.AddRow()
	titleRow.SetHeight(40)
	// 1行1列-右合并两格
	cell1 := titleRow.AddCell()
	cell1.HMerge = 3
	cell1.SetString("FICC客户签约表  2022")
	cell1.SetStyle(style)
	// 右增两列空白格用于第一列合并, 否则后续单元格合并会有问题
	titleRow.AddCell().SetString("")
	titleRow.AddCell().SetString("")
	titleRow.AddCell().SetString("")

	// 1行2列
	cell2 := titleRow.AddCell()
	cell2.SetString("FICC大套餐")
	cell2.SetStyle(style)

	// 1行3列-右合并小套餐数
	if permissionLen >= 1 {
		cell3 := titleRow.AddCell()
		cell3.HMerge = permissionLen - 1
		cell3.SetString("FICC小套餐")
		cell3.SetStyle(style)
		// 同上右增单元格小套餐数-1的空白单元格用于合并
		for i := 0; i < permissionLen-1; i++ {
			titleRow.AddCell().SetString("")
		}
	}
	for i := range otherService {
		cellOther := titleRow.AddCell()
		cellOther.SetString(otherService[i].Title)
		cellOther.SetStyle(style)
	}

	// 第二行表头
	titleRow2 := sheet.AddRow()
	titleRow2.SetHeight(60)
	row2Title := make([]string, 0)
	row2Title = append(row2Title, "客户名称", "新客户\n0-是\n1-否", "合同类型\n续约-0\n新增-1\n代付-2\n补充协议-3", "销售", "FICC大套餐")
	for i := range permissionList {
		row2Title = append(row2Title, permissionList[i].PermissionName)
	}

	// 其他套餐
	for i := range otherService {
		row2Title = append(row2Title, otherService[i].Title)
	}
	row2Title = append(row2Title, "套餐备注", "开始时间", "到期时间", "2022年合同金额", "约定付款时间", "签订日", "合同状态",
		"合同编号", "合规备注")

	// 设置表头
	for i := range row2Title {
		v := titleRow2.AddCell()
		v.SetString(row2Title[i])
		v.SetStyle(style)
	}

	// 第二行表头-开票/收款(动态添加)
	invoiceTitle := []string{"开票日", "开票金额", "销售", "备注"}
	for i := 0; i < maxInvoice; i++ {
		n := i + 1
		for ii := range invoiceTitle {
			c := titleRow2.AddCell()
			t := fmt.Sprintf("%s%d", invoiceTitle[ii], n)
			c.SetString(t)
			c.SetStyle(style)
			row2Title = append(row2Title, t)
		}
	}
	paymentTitle := []string{"到款日", "到款金额", "备注"}
	for i := 0; i < maxPayment; i++ {
		n := i + 1
		for ii := range paymentTitle {
			c := titleRow2.AddCell()
			t := fmt.Sprintf("%s%d", paymentTitle[ii], n)
			c.SetString(t)
			c.SetStyle(style)
			row2Title = append(row2Title, t)
		}
	}
	// 此处取第二行标题NameKeyMap, 后面的动态匹配
	row2NameKeyMap := make(map[string]int)
	for i := range row2Title {
		row2NameKeyMap[row2Title[i]] = i
	}

	newCompanyMap := map[int]string{0: "1", 1: "0"}
	contractTMap := map[int]int{
		fms.ContractTypeNew:      1,
		fms.ContractTypeRenew:    0,
		fms.ContractTypeAgentPay: 2, // 代付合同
		fms.ContractTypePlus:     3, // 补充协议
	}
	for _, v := range list {
		k := -1	// 套餐匹配用
		dataRow := sheet.AddRow()
		dataRow.SetHeight(20)
		k += 4
		dataRow.AddCell().SetString(v.CompanyName)
		dataRow.AddCell().SetString(newCompanyMap[v.NewCompany])
		dataRow.AddCell().SetString(fmt.Sprint(contractTMap[v.ContractType]))
		dataRow.AddCell().SetString(v.SellerName)

		// 大套餐
		k += 1
		col4Name := row2Title[k]
		svList := serviceMap[v.ContractRegisterId]
		col4 := ""
		if svList != nil && len(svList) > 0 {
			for isv := range svList {
				if svList[isv].Title == col4Name {
					col4 = "是"
					break
				}
			}
		}
		dataRow.AddCell().SetString(col4)

		// 小套餐
		serviceChartPermissionIds := serviceChartPermissionsMap[v.ContractRegisterId]
		for i := 0; i < permissionLen; i++ {
			k += 1
			colName := row2Title[k]
			chartPermissionId := permissionNameIdMap[colName]
			if utils.InArray(chartPermissionId, serviceChartPermissionIds) {
				dataRow.AddCell().SetString("是")
			} else {
				dataRow.AddCell().SetString("")
			}
		}

		// 除大小套餐外的其他套餐(处理方式其实跟上面的大套餐一样, 只是中间隔了小套餐按照顺序要这么处理=_=!)
		for i := 0; i < otherServiceLen; i++ {
			k += 1
			otherColName := row2Title[k]
			otherCol := ""
			if svList != nil && len(svList) > 0 {
				for isv := range svList {
					if svList[isv].Title == otherColName {
						otherCol = "是"
						break
					}
				}
			}
			dataRow.AddCell().SetString(otherCol)
		}

		// 其他信息
		dataRow.AddCell().SetString(v.ServiceRemark)                                     // 套餐备注
		dataRow.AddCell().SetString(utils.TimeTransferString("2006/01/02", v.StartDate)) // 开始时间
		dataRow.AddCell().SetString(utils.TimeTransferString("2006/01/02", v.EndDate))   // 到期时间
		dataRow.AddCell().SetString(fmt.Sprint("￥", v.ContractAmount))                   // 2022年合同金额
		dataRow.AddCell().SetString(v.AgreedPayTime)                                     // 约定付款时间
		dataRow.AddCell().SetString(utils.TimeTransferString("2006/01/02", v.SignDate))  // 签订日
		dataRow.AddCell().SetString(fms.ContractStatusKeyNameMap[v.ContractStatus])      // 合同状态
		dataRow.AddCell().SetString(v.ContractCode)                                      // 合同编号
		dataRow.AddCell().SetString(v.Remark)                                            // 合规备注

		// 开票/到款信息
		ivList := invoiceMap[v.ContractRegisterId]
		ivListLen := len(ivList)
		if ivList != nil && len(ivList) > 0 {
			for ia := 0; ia < maxInvoice; ia++ {
				if ia < ivListLen {
					dataRow.AddCell().SetString(utils.TimeTransferString("2006/01/02", ivList[ia].InvoiceDate)) // 开票日
					dataRow.AddCell().SetString(fmt.Sprint(ivList[ia].Amount))                                  // 开票金额
					dataRow.AddCell().SetString(ivList[ia].SellerName)                                          // 销售名称
					dataRow.AddCell().SetString(ivList[ia].Remark)                                              // 开票备注
				} else {
					// 这里要把不够的填充为空
					dataRow.AddCell().SetString("")
					dataRow.AddCell().SetString("")
					dataRow.AddCell().SetString("")
					dataRow.AddCell().SetString("")
				}
			}
		}
		pyList := paymentMap[v.ContractRegisterId]
		pyListLen := len(pyList)
		if pyList != nil && pyListLen > 0 {
			for ib := 0; ib < maxPayment; ib++ {
				if ib < pyListLen {
					dataRow.AddCell().SetString(utils.TimeTransferString("2006/01/02", pyList[ib].InvoiceDate)) // 收款日
					dataRow.AddCell().SetString(fmt.Sprint(pyList[ib].Amount))                                  // 收款金额
					dataRow.AddCell().SetString(pyList[ib].Remark)                                              // 收款备注
				} else {
					// 已经是最后的几列了其实可以不用填充空, 万一后面要加列此处还是填充上吧
					dataRow.AddCell().SetString("")
					dataRow.AddCell().SetString("")
					dataRow.AddCell().SetString("")
				}
			}
		}
	}

	// 输出文件
	var buffer bytes.Buffer
	_ = xlsxFile.Write(&buffer)
	content := bytes.NewReader(buffer.Bytes())
	randStr := time.Now().Format(utils.FormatDateTimeUnSpace)
	fileName := sheetName + randStr + ".xlsx"

	c.Writer.Header().Add("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, fileName))
	c.Writer.Header().Add("Content-Type", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
	http.ServeContent(c.Writer, c.Request, fileName, time.Now(), content)
}

// InvoiceList
// @Title 开票/到款列表
// @Description 开票/到款列表
// @Param   InvoiceType		query	int		false	"类型: 1-开票登记; 2-到款登记"
// @Param   ContractCode	query	string	false	"合同编号"
// @Param   StartDate		query	string	false	"开始日期"
// @Param   EndDate			query	string	false	"结束日期"
// @Param   MinAmount		query	float64	false	"开票金额区间-最小值"
// @Param   MaxAmount		query	float64	false	"开票金额区间-最大值"
// @Success 200 {object} fms.ContractInvoiceItem
// @router /contract/register/invoice_list [get]
func (rg *RegisterController) InvoiceList(c *gin.Context) {
	var req fms.ContractInvoiceListReq
	if e := c.BindQuery(&req); e != nil {
		err, ok := e.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+e.Error(), c)
			return
		}
		resp.FailData("参数解析失败", err.Translate(global.Trans), c)
		return
	}

	cond := `invoice_type = ?`
	pars := make([]interface{}, 0)
	pars = append(pars, req.InvoiceType)
	// 合同编号
	if req.ContractCode != "" {
		kw := fmt.Sprint("%", req.ContractCode, "%")
		cond += ` AND contract_code LIKE ?`
		pars = append(pars, kw)
	}
	if req.StartDate != "" && req.EndDate != "" {
		st := fmt.Sprint(req.StartDate, " 00:00:00")
		ed := fmt.Sprint(req.EndDate, " 23:59:59")
		cond += ` AND (invoice_time BETWEEN ? AND ?)`
		pars = append(pars, st, ed)
	}
	if req.MinAmount > 0 {
		cond += ` AND amount >= ?`
		pars = append(pars, req.MinAmount)
	}
	if req.MaxAmount > 0 {
		cond += ` AND amount <= ?`
		pars = append(pars, req.MaxAmount)
	}

	page := new(base.Page)
	page.SetPageSize(req.PageSize)
	page.SetCurrent(req.Current)
	page.AddOrderItem(base.OrderItem{Column: "invoice_time", Asc: false})

	total, list, e := fms.GetContractInvoiceItemPageList(page, cond, pars)
	if e != nil {
		resp.FailMsg("获取失败", "获取合同开票/到款列表失败, Err: "+e.Error(), c)
		return
	}

	page.SetTotal(total)
	baseData := new(base.BaseData)
	baseData.SetPage(page)
	baseData.SetList(list)
	resp.OkData("获取成功", baseData, c)
}

// InvoiceExport
// @Title 开票/到款列表-导出
// @Description 合同登记-导出
// @Param   InvoiceType		query	int		false	"类型: 1-开票登记; 2-到款登记"
// @Param   ContractCode	query	string	false	"合同编号"
// @Param   StartDate		query	string	false	"开始日期"
// @Param   EndDate			query	string	false	"结束日期"
// @Param   MinAmount		query	float64	false	"开票金额区间-最小值"
// @Param   MaxAmount		query	float64	false	"开票金额区间-最大值"
// @Success 200 string "操作成功"
// @router /contract/register/invoice_export [get]
func (rg *RegisterController) InvoiceExport(c *gin.Context) {
	var req fms.ContractInvoiceListReq
	if e := c.BindQuery(&req); e != nil {
		err, ok := e.(validator.ValidationErrors)
		if !ok {
			resp.FailData("参数解析失败", "Err:"+e.Error(), c)
			return
		}
		resp.FailData("参数解析失败", err.Translate(global.Trans), c)
		return
	}

	cond := `invoice_type = ?`
	pars := make([]interface{}, 0)
	pars = append(pars, req.InvoiceType)
	// 合同编号
	if req.ContractCode != "" {
		kw := fmt.Sprint("%", req.ContractCode, "%")
		cond += ` AND contract_code LIKE ?`
		pars = append(pars, kw)
	}
	if req.StartDate != "" && req.EndDate != "" {
		st := fmt.Sprint(req.StartDate, " 00:00:00")
		ed := fmt.Sprint(req.EndDate, " 23:59:59")
		cond += ` AND (invoice_time BETWEEN ? AND ?)`
		pars = append(pars, st, ed)
	}
	if req.MinAmount > 0 {
		cond += ` AND amount >= ?`
		pars = append(pars, req.MinAmount)
	}
	if req.MaxAmount > 0 {
		cond += ` AND amount <= ?`
		pars = append(pars, req.MaxAmount)
	}

	// 获取列表数据
	cr := new(fms.ContractInvoice)
	orderRule := `invoice_time DESC`
	list, e := cr.List(cond, pars, orderRule)
	if e != nil {
		resp.FailData("获取开票/到款列表失败", "Err:"+e.Error(), c)
		return
	}
	if len(list) == 0 {
		resp.Fail("无有效数据可导出", c)
		return
	}

	// 生成Excel文件
	xlsxFile := xlsx.NewFile()
	style := xlsx.NewStyle()
	alignment := xlsx.Alignment{
		Horizontal: "center",
		Vertical:   "center",
		WrapText:   true,
	}
	style.Alignment = alignment
	style.ApplyAlignment = true

	sheet, err := xlsxFile.AddSheet("开票列表")
	if err != nil {
		resp.FailData("新增Sheet失败", "Err:"+err.Error(), c)
		return
	}

	// 表头
	titleRow := sheet.AddRow()
	titleRow.SetHeight(40)
	cell1 := titleRow.AddCell()
	cell1.SetString("合同编号")
	cell1.SetStyle(style)
	cell2 := titleRow.AddCell()
	cell2.SetString("开票金额")
	cell2.SetStyle(style)
	cell3 := titleRow.AddCell()
	cell3.SetString("开票日期")
	cell3.SetStyle(style)

	for _, v := range list {
		dataRow := sheet.AddRow()
		dataRow.SetHeight(20)
		dataRow.AddCell().SetString(v.ContractCode)
		dataRow.AddCell().SetString(fmt.Sprint(v.Amount))
		dataRow.AddCell().SetString(utils.TimeTransferString("2006-01-02", v.InvoiceDate))
	}

	// 输出文件
	var buffer bytes.Buffer
	_ = xlsxFile.Write(&buffer)
	content := bytes.NewReader(buffer.Bytes())
	randStr := time.Now().Format(utils.FormatDateTimeUnSpace)
	fileName := "开票列表_" + randStr + ".xlsx"

	c.Writer.Header().Add("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, fileName))
	c.Writer.Header().Add("Content-Type", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
	http.ServeContent(c.Writer, c.Request, fileName, time.Now(), content)
}

// Import
// @Title 合同登记-导入
// @Description 合同登记-导入
// @Success 200 string "操作成功"
// @router /contract/register/import [post]
func (rg *RegisterController) Import(c *gin.Context) {
	h, err := c.FormFile("File")
	if err != nil {
		resp.FailData("获取文件失败", "Err:"+err.Error(), c)
		return
	}
	ext := path.Ext(h.Filename)
	if ext != ".xlsx" && ext != ".xls" {
		resp.Fail("请上传Excel文件", c)
		return
	}

	uploadDir := "static/xls"
	err = os.MkdirAll(uploadDir, 766)
	if err != nil {
		resp.FailData("存储目录创建失败", "Err:"+err.Error(), c)
		return
	}
	uploadPath := uploadDir + "/" + time.Now().Format(utils.FormatDateTimeUnSpace) + h.Filename
	err = c.SaveUploadedFile(h, uploadPath)
	if err != nil {
		resp.FailData("保存本地文件失败", "Err:"+err.Error(), c)
		return
	}
	defer func() {
		_ = os.Remove(uploadPath)
	}()
	xlFile, err := xlsx.OpenFile(uploadPath)
	if err != nil {
		resp.FailData("打开文件失败", "Err:"+err.Error(), c)
		return
	}

	// 获取所有已登记，根据合同编号去重
	contractCodeArr := make([]string, 0)
	registerOB := new(fms.ContractRegister)
	registerCond := ``
	registerPars := make([]interface{}, 0)
	registerList, e := registerOB.List(registerCond, registerPars)
	if e != nil {
		resp.FailData("获取合同登记列表失败", "Err:"+e.Error(), c)
		return
	}
	for i := range registerList {
		contractCodeArr = append(contractCodeArr, registerList[i].ContractCode)
	}

	// 获取所有销售Map
	sellerList, e := crmService.GetSellerDepartmentListWithGroupAndTeam()
	if e != nil {
		resp.FailData("获取销售列表失败", "Err:"+e.Error(), c)
		return
	}
	sellerMap := make(map[string]*crm.SellerAdminWithGroupTeam)
	for i := range sellerList {
		sellerMap[sellerList[i].SellerName] = sellerList[i]
	}

	// 获取品种权限Map
	chartPermissionNameIdMap := make(map[string]int)
	cpCond := `product_id = ?`
	cpPars := make([]interface{}, 0)
	cpPars = append(cpPars, crm.CompanyProductFicc)
	cp := new(crm.ChartPermission)
	permissionList, e := cp.List(cpCond, cpPars)
	if e != nil {
		resp.FailData("获取权限列表失败", "Err:"+e.Error(), c)
		return
	}
	for i := range permissionList {
		chartPermissionNameIdMap[permissionList[i].PermissionName] = permissionList[i].ChartPermissionId
	}

	// 获取所有套餐模板
	serviceTempCond := ``
	serviceTempPars := make([]interface{}, 0)
	serviceTempOB := new(fms.ContractServiceTemplate)
	serviceTempList, e := serviceTempOB.List(serviceTempCond, serviceTempPars)
	if e != nil {
		resp.FailData("获取套餐模板列表失败", "Err:"+e.Error(), c)
		return
	}
	serviceTempNameMap := make(map[string]*fms.ContractServiceTemplate)
	for i := range serviceTempList {
		serviceTempNameMap[serviceTempList[i].Title] = serviceTempList[i]
	}

	titleMap := make(map[int]string)
	newIds := make([]int, 0)
	newCompanyArr := []string{"0", "1"}
	newCompanyMap := map[string]int{"0": 1, "1": 0}
	contractTypeArr := []string{"0", "1", "2", "3"}
	contractTypeMap := map[string]int{
		"0": fms.ContractTypeRenew,
		"1": fms.ContractTypeNew,
		"2": fms.ContractTypeAgentPay,
		"3": fms.ContractTypePlus,
	}

	// 更新登记状态
	defer func() {
		if len(newIds) > 0 {
			go func() {
				for i := range newIds {
					fmsService.CheckContractRegisterAmount(newIds[i])
				}
			}()
		}
	}()

	invoiceMax := 3
	checkDate := time.Date(1900, 1, 1, 0, 0, 0, 0, time.Local)
	for _, sheet := range xlFile.Sheets {
		// 遍历行读取
		maxRow := sheet.MaxRow
		for i := 0; i < maxRow; i++ {
			// 第二行开始读取表头
			if i == 1 {
				row := sheet.Row(i)
				cells := row.Cells
				for k, cell := range cells {
					text := cell.String()
					titleMap[k] = text
					// 只检验前面部分表头, 后面很多动态列
					if k == 0 {
						if text != "客户名称" {
							resp.Fail("【客户名称】列名称有误, 请参考模板导入", c)
							return
						}
					}
					if k == 1 {
						if !strings.Contains(text, "新客户") {
							resp.Fail("【新客户】列名称有误, 请参考模板导入", c)
							return
						}
					}
					if k == 2 {
						if !strings.Contains(text, "合同类型") {
							resp.Fail("【合同类型】列名称有误, 请参考模板导入", c)
							return
						}
					}
					if k == 3 {
						if text != "销售" {
							resp.Fail("【销售】列名称有误, 请参考模板导入", c)
							return
						}
					}
					if k == 4 {
						if text != "FICC大套餐" {
							resp.Fail("【FICC大套餐】列名称有误, 请参考模板导入", c)
							return
						}
					}
				}
			}
			// 数据行
			if i >= 2 {
				row := sheet.Row(i)
				cells := row.Cells

				// 登记信息
				rowRegister := new(fms.ContractRegister)
				// 套餐
				rowServices := make([]*fms.ContractService, 0)
				// 开票/到款
				rowInvoices := make([]*fms.ContractInvoice, 0)
				for ir := 0; ir < invoiceMax; ir++ {
					rowInvoices = append(rowInvoices, new(fms.ContractInvoice))
				}
				rowPayments := make([]*fms.ContractInvoice, 0)
				for ir := 0; ir < invoiceMax; ir++ {
					rowPayments = append(rowPayments, new(fms.ContractInvoice))
				}
				// 小套餐权限
				rowChartPermissionIdArr := make([]string, 0)

				isSkip := false
				for k, cell := range cells {
					v := utils.TrimStr(cell.String())
					// 客户名称
					if k == 0 {
						if v == "" {
							resp.Fail(fmt.Sprintf("第%d行客户名称不可为空, 请按模板导入", i+1), c)
							return
						}
						rowRegister.CompanyName = v
						continue
					}
					// 是否新客户
					if k == 1 {
						if !utils.InArrayByStr(newCompanyArr, v) {
							resp.Fail(fmt.Sprintf("第%d行新客户有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.NewCompany = newCompanyMap[v]
						continue
					}
					// 合同类型
					if k == 2 {
						if !utils.InArrayByStr(contractTypeArr, v) {
							resp.Fail(fmt.Sprintf("第%d行合同类型有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.ContractType = contractTypeMap[v]
						if rowRegister.ContractType == 0 {
							resp.Fail(fmt.Sprintf("第%d行合同类型匹配有误, 请按模板导入", i+1), c)
							return
						}
						continue
					}
					// 销售
					if k == 3 {
						if v == "" {
							resp.Fail(fmt.Sprintf("第%d行销售名称不可为空, 请按模板导入", i+1), c)
							return
						}
						sellerItem := sellerMap[v]
						if sellerItem == nil {
							resp.Fail(fmt.Sprintf("第%d行销售名称与系统销售不匹配, 请核对名称后导入", i+1), c)
							return
						}
						rowRegister.SellerId = sellerItem.SellerId
						rowRegister.SellerName = sellerItem.SellerName
						continue
					}
					// FICC大套餐
					if k == 4 {
						if v == "是" {
							tempItem := serviceTempNameMap[titleMap[k]]
							if tempItem == nil {
								resp.Fail(fmt.Sprintf("第%d行套餐名称不匹配, 请按模板导入", i+1), c)
								return
							}
							cs := &fms.ContractService{
								ProductId:         crm.CompanyProductFicc,
								ServiceTemplateId: tempItem.ServiceTemplateId,
								Title:             tempItem.Title,
								Value:             tempItem.Value,
								TableValue:        tempItem.TableValue,
								ChartPermissionId: tempItem.ChartPermissionId,
							}
							cs.Set()
							rowServices = append(rowServices, cs)
						}
						continue
					}
					// FICC小套餐
					if k >= 5 && k <= 25 {
						// 小套餐权限
						if v == "是" {
							rowChartPermissionIdArr = append(rowChartPermissionIdArr, strconv.Itoa(chartPermissionNameIdMap[titleMap[k]]))
						}
						continue
					}
					// 其他类型套餐
					if k >= 26 && k <= 32 {
						if v == "是" {
							tempItem := serviceTempNameMap[titleMap[k]]
							if tempItem == nil {
								resp.Fail(fmt.Sprintf("第%d行套餐名称不匹配, 请按模板导入", i+1), c)
								return
							}
							cs := &fms.ContractService{
								ProductId:         crm.CompanyProductFicc,
								ServiceTemplateId: tempItem.ServiceTemplateId,
								Title:             tempItem.Title,
								Value:             tempItem.Value,
								TableValue:        tempItem.TableValue,
								ChartPermissionId: tempItem.ChartPermissionId,
							}
							cs.Set()
							rowServices = append(rowServices, cs)
						}
						continue
					}
					// 套餐备注
					if k == 33 {
						rowRegister.ServiceRemark = v
						continue
					}
					// 开始时间/到期时间
					if k == 34 {
						// 转换失败可能是因为格式为Excel日期格式, 读取出来会是一串数字, 将其转换成日期字符串再处理
						va := cell.Value
						if va == "" {
							resp.Fail(fmt.Sprintf("第%d行开始时间不可为空, 请按模板导入", i+1), c)
							return
						}
						startDate, e := time.ParseInLocation("2006/01/02", va, time.Local)
						if e != nil {
							d := utils.ConvertToFormatDay(va, "2006/01/02")
							startDate, e = time.ParseInLocation("2006/01/02", d, time.Local)
							if e != nil {
								resp.Fail(fmt.Sprintf("第%d行开始时间格式转换有误, 请按模板导入", i+1), c)
								return
							}
						}
						// 转换后的日期小于1900-01-01表示当前生成的日期是有问题的
						if startDate.Before(checkDate) {
							resp.Fail(fmt.Sprintf("第%d行开始时间格式有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.StartDate = startDate
						continue
					}
					if k == 35 {
						va := cell.Value
						if va == "" {
							resp.Fail(fmt.Sprintf("第%d行到期时间不可为空, 请按模板导入", i+1), c)
							return
						}
						endDate, e := time.ParseInLocation("2006/01/02", va, time.Local)
						if e != nil {
							d := utils.ConvertToFormatDay(va, "2006/01/02")
							endDate, e = time.ParseInLocation("2006/01/02", d, time.Local)
							if e != nil {
								resp.Fail(fmt.Sprintf("第%d行到期时间格式转换有误, 请按模板导入", i+1), c)
								return
							}
						}
						if endDate.Before(checkDate) {
							resp.Fail(fmt.Sprintf("第%d行到期时间格式有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.EndDate = endDate
						continue
					}
					// 合同金额
					if k == 36 {
						amountStr := v
						amount, e := strconv.ParseFloat(amountStr, 64)
						if e != nil {
							resp.Fail(fmt.Sprintf("第%d行合同金额有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.ContractAmount = amount
						continue
					}
					// 约定付款日期
					if k == 37 {
						rowRegister.AgreedPayTime = v
						continue
					}
					// 签订日
					if k == 38 {
						va := cell.Value
						if va == "" {
							continue
						}
						signDate, e := time.ParseInLocation("2006/01/02", va, time.Local)
						if e != nil {
							d := utils.ConvertToFormatDay(va, "2006/01/02")
							signDate, e = time.ParseInLocation("2006/01/02", d, time.Local)
							if e != nil {
								resp.Fail(fmt.Sprintf("第%d行签订日格式转换有误, 请按模板导入", i+1), c)
								return
							}
						}
						if signDate.Before(checkDate) {
							resp.Fail(fmt.Sprintf("第%d行签订日格式有误, 请按模板导入", i+1), c)
							return
						}
						rowRegister.SignDate = signDate
						continue
					}
					// 合同状态
					if k == 39 {
						rowRegister.ContractStatus = fms.ContractStatusNameKeyMap[v]
						if rowRegister.ContractStatus == 0 {
							resp.Fail(fmt.Sprintf("第%d行合同状态不匹配, 请按模板导入", i+1), c)
							return
						}
						continue
					}
					// 合同编号
					if k == 40 {
						rowContractCode := v
						if rowContractCode == "" {
							resp.Fail(fmt.Sprintf("第%d行合同编号不可为空, 请按模板导入", i+1), c)
							return
						}
						if utils.InArrayByStr(contractCodeArr, rowContractCode) {
							// 此合同已登记, 跳过本行的读取
							isSkip = true
							break
						}
						rowRegister.ContractCode = rowContractCode
						continue
					}
					// 合规备注
					if k == 41 {
						rowRegister.Remark = v
						continue
					}
					// 开票列表
					k2 := 41
					for ir := 0; ir < invoiceMax; ir++ {
						n := ir + 1
						// 开票日
						k2 += 1
						if k == k2 {
							if v != "" {
								va := cell.Value
								invoiceDate, e := time.ParseInLocation("2006/01/02", va, time.Local)
								if e != nil {
									d := utils.ConvertToFormatDay(va, "2006/01/02")
									invoiceDate, e = time.ParseInLocation("2006/01/02", d, time.Local)
									if e != nil {
										resp.Fail(fmt.Sprintf("第%d行开票时间%d格式转换有误, 请按模板导入", i+1, n), c)
										return
									}
								}
								if invoiceDate.Before(checkDate) {
									resp.Fail(fmt.Sprintf("第%d行开票时间%d格式有误, 请按模板导入", i+1, n), c)
									return
								}
								rowInvoices[ir].InvoiceDate = invoiceDate
								rowInvoices[ir].ContractCode = rowRegister.ContractCode
								rowInvoices[ir].InvoiceType = fms.ContractInvoiceTypeMake
							}
							continue
						}
						// 开票金额
						k2 += 1
						if k == k2 {
							if v != "" {
								amountStr := v
								amount, e := strconv.ParseFloat(amountStr, 64)
								if e != nil {
									resp.Fail(fmt.Sprintf("第%d行开票金额%d有误, 请按模板导入", i+1, n), c)
									return
								}
								rowInvoices[ir].Amount = amount
							}
							continue
						}
						// 开票销售
						k2 += 1
						if k == k2 {
							if v != "" {
								sellerItem := sellerMap[v]
								if sellerItem == nil {
									resp.Fail(fmt.Sprintf("第%d行开票销售名称与系统销售不匹配, 请核对名称后导入", i+1), c)
									return
								}
								rowInvoices[ir].SellerId = sellerItem.SellerId
								rowInvoices[ir].SellerName = sellerItem.SellerName
								rowInvoices[ir].SellerGroupId = sellerItem.GroupId
								rowInvoices[ir].SellerGroupName = sellerItem.GroupName
								rowInvoices[ir].SellerTeamId = sellerItem.TeamId
								rowInvoices[ir].SellerTeamName = sellerItem.TeamName
							}
							continue
						}
						// 备注
						k2 += 1
						if k == k2 {
							if v != "" {
								rowInvoices[ir].Remark = v
							}
							continue
						}
					}
					// 到款列表
					for ir := 0; ir < invoiceMax; ir++ {
						n := ir + 1
						// 到款日
						k2 += 1
						if k == k2 {
							if v != "" {
								va := cell.Value
								invoiceDate, e := time.ParseInLocation("2006/01/02", va, time.Local)
								if e != nil {
									d := utils.ConvertToFormatDay(va, "2006/01/02")
									invoiceDate, e = time.ParseInLocation("2006/01/02", d, time.Local)
									if e != nil {
										resp.Fail(fmt.Sprintf("第%d行到款时间%d格式转换有误, 请按模板导入", i+1, n), c)
										return
									}
								}
								if invoiceDate.Before(checkDate) {
									resp.Fail(fmt.Sprintf("第%d行到款时间%d格式有误, 请按模板导入", i+1, n), c)
									return
								}
								rowPayments[ir].InvoiceDate = invoiceDate
								rowPayments[ir].ContractCode = rowRegister.ContractCode
								rowPayments[ir].InvoiceType = fms.ContractInvoiceTypePay
							}
							continue
						}
						// 到款金额
						k2 += 1
						if k == k2 {
							if v != "" {
								amountStr := v
								amount, e := strconv.ParseFloat(amountStr, 64)
								if e != nil {
									resp.Fail(fmt.Sprintf("第%d行到款金额%d有误, 请按模板导入", i+1, n), c)
									return
								}
								rowPayments[ir].Amount = amount
							}
							continue
						}
						// 备注
						k2 += 1
						if k == k2 {
							if v != "" {
								rowPayments[ir].Remark = v
							}
							continue
						}
					}
				}

				if isSkip {
					continue
				}

				// 小套餐
				if len(rowChartPermissionIdArr) > 0 {
					// 说明有小套餐
					tempItem := serviceTempNameMap["FICC小套餐"]
					if tempItem == nil {
						resp.Fail(fmt.Sprintf("第%d行小套餐名称不匹配, 请按模板导入", i+1), c)
						return
					}
					rowChartPermissionIds := strings.Join(rowChartPermissionIdArr, ",")
					cs := &fms.ContractService{
						ProductId:          crm.CompanyProductFicc,
						ServiceTemplateId:  tempItem.ServiceTemplateId,
						Title:              tempItem.Title,
						Value:              tempItem.Value,
						TableValue:         tempItem.TableValue,
						ChartPermissionId:  tempItem.ChartPermissionId,
						ChartPermissionIds: rowChartPermissionIds,
					}
					cs.Set()
					rowServices = append(rowServices, cs)
				}

				// 如果导入的最后一条合同编号为空并且合同编号之后的字段均为空
				// excel这个包读行的时候不会再往后面没数据的地方读取, 所以此处需要重新判断一次
				if rowRegister.ContractCode == "" {
					resp.Fail(fmt.Sprintf("第%d行合同编号为空", i+1), c)
					return
				}
				rowRegister.RegisterStatus = fms.ContractRegisterStatusIng
				lastInvoices := make([]*fms.ContractInvoice, 0)
				// 过滤信息不完整的开票到款
				for l := range rowInvoices {
					if rowInvoices[l].ContractCode != "" && rowInvoices[l].SellerId > 0 {
						lastInvoices = append(lastInvoices, rowInvoices[l])
					}
				}
				for l := range rowPayments {
					if rowPayments[l].ContractCode != "" {
						lastInvoices = append(lastInvoices, rowPayments[l])
					}
				}
				// 新增登记、套餐、开票到款信息
				newId, e := fms.CreateImportContractRegister(rowRegister, rowServices, lastInvoices)
				if e != nil {
					resp.FailData(fmt.Sprintf("第%d行导入失败", i+1), "新增导入登记失败, Err: "+e.Error(), c)
					return
				}
				newIds = append(newIds, newId)
			}
		}
	}

	resp.Ok("操作成功", c)
}