package v1

import (
	"aps_crm/conf"
	"aps_crm/constvar"
	"aps_crm/model"
	"aps_crm/model/grpc_init"
	"aps_crm/model/request"
	"aps_crm/model/response"
	"aps_crm/pkg/contextx"
	"aps_crm/pkg/ecode"
	"aps_crm/pkg/logx"
	"aps_crm/pkg/structx"
	"aps_crm/proto/crm_aps"
	"aps_crm/proto/product_inventory"
	"aps_crm/utils"
	"github.com/gin-gonic/gin"
	"github.com/shopspring/decimal"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials/insecure"
	"strconv"
)

type SalesDetailsApi struct{}

// Add
//
//	@Tags		SalesDetails
//	@Summary	添加销售明细
//	@Produce	application/json
//	@Param		object	body		request.AddSalesDetails	true	"查询参数"
//	@Success	200		{object}	contextx.Response{data=request.AddSalesDetails}
//	@Router		/api/salesDetails/add [post]
func (s *SalesDetailsApi) Add(c *gin.Context) {
	var params request.AddSalesDetails
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	errCode, salesDetails := checkSalesDetailsParams(params.SalesDetails)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	count, err := model.NewSalesDetailsSearch().SetNumber(params.Number).Count()
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "编码验证失败")
		return
	}
	if count > 0 {
		ctx.FailWithMsg(ecode.UnknownErr, "编码已存在")
		return
	}

	if salesDetails.MemberId == 0 {
		userInfo := utils.GetUserInfo(c)
		if userInfo.UserType == constvar.UserTypeSub {
			salesDetails.MemberId = userInfo.CrmUserId
		}
	}

	errCode = salesDetailsService.AddSalesDetails(&salesDetails)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.OkWithDetailed(salesDetails)
}

// Delete
//
//	@Tags		SalesDetails
//	@Summary	删除销售明细
//	@Produce	application/json
//	@Param		id	path		int	true	"查询参数"
//	@Success	200	{object}	contextx.Response{}
//	@Router		/api/salesDetails/delete/{id} [delete]
func (s *SalesDetailsApi) Delete(c *gin.Context) {
	ctx, ok := contextx.NewContext(c, nil)
	if !ok {
		return
	}

	id, _ := strconv.Atoi(c.Param("id"))
	errCode := salesDetailsService.DeleteSalesDetails(id)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

// BatchDelete
// @Tags	SalesDetails 销售明细
// @Summary	批量删除销售明细
// @Produce	application/json
// @Param	object	body request.CommonIds	true "参数"
// @Success	200	{object}	contextx.Response{}
// @Router		/api/salesDetails/delete [delete]
func (s *SalesDetailsApi) BatchDelete(c *gin.Context) {
	var params request.CommonIds
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	errCode := salesDetailsService.BatchDeleteSalesDetails(params.Ids)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

// Update
//
//	@Tags		SalesDetails
//	@Summary	更新销售明细
//	@Produce	application/json
//	@Param		object	body		request.UpdateSalesDetails	true	"查询参数"
//	@Success	200		{object}	contextx.Response{}
//	@Router		/api/salesDetails/update [put]
func (s *SalesDetailsApi) Update(c *gin.Context) {
	var params request.UpdateSalesDetails
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	errCode, salesDetails := checkSalesDetailsParams(params.SalesDetails)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	salesDetails.Id = params.Id
	errCode = salesDetailsService.UpdateSalesDetails(&salesDetails)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

func checkSalesDetailsParams(salesDetails request.SalesDetails) (errCode int, salesDetailsModel model.SalesDetails) {
	salesDetailsModel.ClientId = salesDetails.ClientId
	salesDetailsModel.Number = salesDetails.Number
	salesDetailsModel.SaleChanceId = salesDetails.SaleChanceId
	salesDetailsModel.SaleType = salesDetails.SaleType
	salesDetailsModel.SignTime = salesDetails.SignTime
	salesDetailsModel.MemberId = salesDetails.MemberId
	salesDetailsModel.DeliveryDate = salesDetails.DeliveryDate
	salesDetailsModel.WechatOrderStatusId = salesDetails.WechatOrderStatusId
	salesDetailsModel.Address = salesDetails.Address
	salesDetailsModel.Phone = salesDetails.Phone
	salesDetailsModel.Remark = salesDetails.Remark
	salesDetailsModel.Addressee = salesDetails.Addressee
	salesDetailsModel.Conditions = salesDetails.Conditions
	salesDetailsModel.Products = salesDetails.Products
	salesDetailsModel.LogisticCompany = salesDetails.LogisticCompany
	salesDetailsModel.LogisticNumber = salesDetails.LogisticNumber
	salesDetailsModel.LogisticCost = salesDetails.LogisticCost
	salesDetailsModel.CodeStandID = salesDetails.CodeStandID
	salesDetailsModel.DeliverType = salesDetails.DeliverType
	salesDetailsModel.QuotationId = salesDetails.QuotationId
	salesDetailsModel.Status = salesDetails.Status
	salesDetailsModel.Source = salesDetails.Source

	return ecode.OK, salesDetailsModel
}

// List
//
//	@Tags		SalesDetails
//	@Summary	销售明细单列表
//	@Produce	application/json
//	@Param		object	body		request.GetSalesDetailsList	true	"参数"
//	@Success	200		{object}	contextx.Response{data=response.SalesDetailsResponse}
//	@Router		/api/salesDetails/list [post]
func (con *SalesDetailsApi) List(c *gin.Context) {
	var params request.GetSalesDetailsList
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	var memberIds []int
	userInfo := utils.GetUserInfo(c)
	if userInfo.UserType == constvar.UserTypeSub {
		memberIds = userInfo.SubUserIds
	}

	salesDetailss, total, errCode := salesDetailsService.GetSalesDetailsList(params, memberIds)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.OkWithDetailed(response.SalesDetailsResponse{
		List:  salesDetailss,
		Count: int(total),
	})
}

// UpdateStatus
//
//	@Tags		SalesDetails
//	@Summary	更新销售明细状态
//	@Produce	application/json
//	@Param		object	body		request.UpdateSalesDetailsStatus	true	"查询参数"
//	@Success	200		{object}	contextx.Response{}
//	@Router		/api/salesDetails/updateStatus [post]
func (s *SalesDetailsApi) UpdateStatus(c *gin.Context) {
	var params request.UpdateSalesDetailsStatus
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	m := make(map[string]interface{})
	m["status"] = params.Status
	err := model.NewSalesDetailsSearch().SetId(params.Id).UpdateByMap(m)
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "更新失败")
		return
	}

	ctx.Ok()
}

var (
	ProductInventoryServiceConn *grpc.ClientConn
)

func InitProductInventoryServiceConn() {
	var err error
	ProductInventoryServiceConn, err = grpc.Dial(conf.Conf.GrpcServiceAddr.WMS, grpc.WithTransportCredentials(insecure.NewCredentials()))
	if err != nil {
		logx.Errorf("grpc dial product service error: %v", err.Error())
		return
	}
}

func CloseProductInventoryServiceConn() {
	if ProductInventoryServiceConn != nil {
		ProductInventoryServiceConn.Close()
	}
}

// GetProductInventoryInfo
//
// @Tags		SalesDetails
// @Summary	获取产品库存信息
// @Produce	application/json
// @Param		number	path		string	true	"明细编码"
// @Success	200	{object}	response.ListResponse
//
//	@Router		/api/salesDetails/getProductInventoryInfo/{number} [get]
func (s *SalesDetailsApi) GetProductInventoryInfo(c *gin.Context) {
	ctx, ok := contextx.NewContext(c, nil)
	if !ok {
		return
	}
	number := c.Param("number")
	client := product_inventory.NewProductInventoryServiceClient(ProductInventoryServiceConn)
	info, err := client.GetInventoryProductInfo(ctx.GetCtx(), &product_inventory.GetInventoryProductInfoRequest{Number: number})
	if err != nil {
		logx.Errorf("GetProductInfo err: %v", err.Error())
		ctx.FailWithMsg(ecode.UnknownErr, "grpc调用错误")
		return
	}
	var list []response.ProductInfo
	err = structx.AssignTo(info.ProductList, &list)
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "转换错误")
		return
	}
	ctx.OkWithDetailed(list)
}

// CreateOperation
//
// @Tags		SalesDetails
// @Summary	创建产品出库信息
// @Produce	application/json
// @Param		object	body		request.SalesDetails	true	"查询参数"
// @Success	200	{object}	response.ListResponse
//
//	@Router		/api/salesDetails/createOperation [post]
func (s *SalesDetailsApi) CreateOperation(c *gin.Context) {
	var params request.SalesDetails
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}
	m := make(map[string]interface{})
	m["status"] = params.Status
	err := model.NewSalesDetailsSearch().SetNumber(params.Number).UpdateByMap(m)
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "状态更新失败")
		return
	}

	client := product_inventory.NewProductInventoryServiceClient(ProductInventoryServiceConn)
	products := make([]*product_inventory.InventoryProduct, 0)
	for _, product := range params.Products {
		var p product_inventory.InventoryProduct
		p.Id = product.Number
		p.Amount = product.Amount.String()
		products = append(products, &p)
	}
	_, err = client.CreateOperation(ctx.GetCtx(), &product_inventory.CreateOperationRequest{
		Number:      params.Number,
		Addressee:   params.Addressee,
		Address:     params.Address,
		Phone:       params.Phone,
		DeliverType: int32(params.DeliverType),
		ProductList: products,
	})
	if err != nil {
		logx.Errorf("CreateOperation err: %v", err.Error())
		ctx.FailWithMsg(ecode.UnknownErr, "grpc调用错误")
		return
	}
	ctx.Ok()
}

// GetApsProjectList
//
// @Tags		SalesDetails
// @Summary	    获取aps项目列表
// @Produce	application/json
// @Success	200	{object}	response.Response
//
//	@Router		/api/salesDetails/getApsProjectList [get]
func (s *SalesDetailsApi) GetApsProjectList(c *gin.Context) {
	ctx, ok := contextx.NewContext(c, nil)
	if !ok {
		return
	}
	client := crm_aps.NewCrmAndApsGrpcServiceClient(grpc_init.CrmApsGrpcServiceConn)
	projectList, err := client.GetApsProjectList(c, &crm_aps.GetApsProjectListRequest{})
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "grpc调用错误: "+err.Error())
		return
	}
	ctx.OkWithDetailed(projectList.List)
}

// SendSalesDetailsToApsProject
//
// @Tags		SalesDetails
// @Summary	  推送销售明细信息到aps项目模块
// @Produce	application/json
// @Param		object	body		request.SalesDetails	true	"查询参数"
// @Success	200	{object}	response.ListResponse
//
//	@Router		/api/salesDetails/sendSalesDetailsToApsProject [post]
func (s *SalesDetailsApi) SendSalesDetailsToApsProject(c *gin.Context) {
	var params request.SalesDetails
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}
	m := make(map[string]interface{})
	m["status"] = params.Status
	err := model.NewSalesDetailsSearch().SetNumber(params.Number).UpdateByMap(m)
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "状态更新失败")
		return
	}

	products := make([]*crm_aps.SalesDetailsProduct, 0)
	var total decimal.Decimal
	for _, product := range params.Products {
		var sp crm_aps.SalesDetailsProduct
		sp.ProductId = product.Number
		sp.Amount = product.Amount.IntPart()
		products = append(products, &sp)
		total = total.Add(product.Amount)
	}

	client := crm_aps.NewCrmAndApsGrpcServiceClient(grpc_init.CrmApsGrpcServiceConn)
	_, err = client.SendSalesDetailsToApsProject(c, &crm_aps.SendSalesDetailsToApsProjectRequest{
		Number:       params.Number,
		ClientName:   params.Client.Name,
		MemberName:   params.Member.Username,
		SignTime:     params.SignTime,
		DeliveryDate: params.DeliveryDate,
		Source:       params.Source,
		ProductTotal: total.IntPart(),
		ProjectId:    params.ProjectId,
		Products:     products,
	})
	if err != nil {
		ctx.FailWithMsg(ecode.UnknownErr, "grpc调用错误: "+err.Error())
		return
	}
	ctx.Ok()
}