package v1

import (
	"aps_crm/constvar"
	"aps_crm/model"
	"aps_crm/model/request"
	"aps_crm/model/response"
	"aps_crm/pkg/contextx"
	"aps_crm/pkg/ecode"
	"aps_crm/pkg/structx"
	"aps_crm/utils"
	"github.com/gin-gonic/gin"
	"strconv"
	"strings"
)

type SalesReturnApi struct{}

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

	errCode, salesReturn := checkSalesReturnParams(params.SalesReturn)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	count, err := model.NewSalesReturnSearch().SetNumber(salesReturn.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 salesReturn.MemberId == 0 {
		userInfo := utils.GetUserInfo(c)
		if userInfo.UserType == constvar.UserTypeSub {
			salesReturn.MemberId = userInfo.CrmUserId
		}
	}

	errCode = salesReturnService.AddSalesReturn(&salesReturn)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

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

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

	ctx.Ok()
}

// BatchDelete
// @Tags	销售退货单
// @Summary	批量删除销售退货单
// @Produce	application/json
// @Param	object	body request.CommonIds	true "参数"
// @Success	200	{object}	contextx.Response{}
// @Router		/api/salesReturn/delete [delete]
func (s *SalesReturnApi) BatchDelete(c *gin.Context) {
	var params request.CommonIds
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}
	failIds, _ := salesReturnService.BatchDeleteSalesReturn(params.Ids)
	if len(failIds) == 0 {
		ctx.Ok()
		return
	}
	salesReturns, code := salesReturnService.GetSalesReturnListByIds(failIds)
	if code != ecode.OK {
		ctx.Ok()
		return
	}
	var numbers []string
	for _, salesReturn := range salesReturns {
		numbers = append(numbers, salesReturn.Number)
	}
	ctx.FailWithMsg(ecode.DBErr, strings.Join(numbers, ",")+"删除失败")
}

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

	errCode, salesReturn := checkSalesReturnParams(params.SalesReturn)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	salesReturn.Id = params.Id

	errCode = salesReturnService.UpdateSalesReturn(&salesReturn)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()

}

func checkSalesReturnParams(salesReturn request.SalesReturn) (errCode int, s model.SalesReturn) {
	err := structx.AssignTo(salesReturn, &s)
	if err != nil {
		return ecode.ParamsErr, s
	}

	return ecode.OK, s
}

// List
//
//	@Tags		销售退货单
//	@Summary	销售退货单列表
//	@Produce	application/json
//
// @Param		object	body		request.GetSalesReturnList	true	"参数"
//
//	@Success	200		{object}	contextx.Response{data=response.SalesReturnResponse}
//	@Router		/api/salesReturn/list [post]
func (con *SalesReturnApi) List(c *gin.Context) {
	var params request.GetSalesReturnList
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

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

	salesReturns, total, errCode := salesReturnService.GetSalesReturnList(params, memberIds)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.OkWithDetailed(response.SalesReturnResponse{
		List:  salesReturns,
		Count: int(total),
	})
}