~cuijin/WMS.git

			@@ -2,7 +2,14 @@

			import (
			"errors"
			"fmt"
			"github.com/gin-gonic/gin"
			"github.com/shopspring/decimal"
			"gorm.io/gorm"
			"sort"
			"strconv"
			"time"
			"wms/constvar"
			"wms/extend/code"
			"wms/extend/util"
			"wms/models"
			@@ -26,19 +33,94 @@
			var params models.Operation
			if err := c.BindJSON(&reqParams); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "参数解析失败，数据类型错误")
			return
			}
			if err := structx.AssignTo(reqParams, params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "数据转换错误")
			if err := structx.AssignTo(reqParams, &params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "数据转换错误"+err.Error())
			return
			}
			if err := slf.CheckParams(params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}
			if err := slf.FormatLocation(&params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}

			if CheckDetailsRepeat(params.Details) {
			util.ResponseFormat(c, code.RequestParamError, "明细中不能存在重复的产品")
			return
			}

			operationType, err := models.NewOperationTypeSearch().SetID(uint(params.OperationTypeId)).First()
			if err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}

			params.Status = constvar.OperationStatus_Ready
			params.Number = strconv.FormatInt(time.Now().Unix(), 10)
			params.BaseOperationType = operationType.BaseOperationType
			if err := models.NewOperationSearch().Create(&params); err != nil {
			logx.Errorf("Operation create err: %v", err)
			util.ResponseFormat(c, code.SaveFail, "添加失败："+err.Error())
			return
			}
			util.ResponseFormat(c, code.Success, "添加成功")
			}

			func CheckDetailsRepeat(details []*models.OperationDetails) bool {
			detailIDs := []string{}
			var tempID string
			for _, v := range details {
			detailIDs = append(detailIDs, v.ProductId)
			}
			sort.Strings(detailIDs)
			for _, v := range detailIDs {
			if v != tempID {
			tempID = v
			} else {
			return true
			}
			}
			return false
			}

			func (slf OperationController) FormatLocation(params *models.Operation) error {
			operationType, err := models.NewOperationTypeSearch().SetID(uint(params.OperationTypeId)).First()
			if err != nil {
			return err
			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeIncoming {
			if location, err := models.NewLocationSearch().SetType(int(constvar.LocationTypeVendor)).First(); err != nil {
			return err
			} else {
			params.FromLocationID = location.Id
			}
			if params.ToLocationID == 0 {
			return errors.New("请选择目标位置")
			}
			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeOutgoing {
			if location, err := models.NewLocationSearch().SetType(int(constvar.LocationTypeCustomer)).First(); err != nil {
			return err
			} else {
			params.ToLocationID = location.Id
			}
			if params.FromLocationID == 0 {
			return errors.New("请选择源位置")
			}
			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeInternal {
			if params.ToLocationID == 0 {
			return errors.New("请选择目标位置")
			}
			if params.FromLocationID == 0 {
			return errors.New("请选择源位置")
			}
			}
			return nil
			}

			func (slf OperationController) CheckParams(params models.Operation) error {
			@@ -50,15 +132,7 @@
			return errors.New("operationTypeId为0")
			}

			if params.FromLocationId == 0 {
			return errors.New("请选择源位置")
			}

			if params.ToLocationId == 0 {
			return errors.New("请选择目标位置")
			}

			if params.OperationDate.IsZero() {
			if params.OperationDate == "" {
			return errors.New("请选择安排日期")
			}

			@@ -68,19 +142,331 @@

			//检查明细部分
			for _, v := range params.Details {
			if v.ProductId == 0 {
			return errors.New("productID为0")
			if v.ProductId == "" {
			return errors.New("productID为空")
			}
			if v.ProductName == "" {
			return errors.New("产品名称异常")
			}
			if v.Quantity.IsNegative() {
			return errors.New("产品数量出错")
			}
			if v.FinishQuantity.IsNegative() {
			//if v.ProductName == "" {
			// return errors.New("产品名称异常")
			//}
			if v.Amount.IsNegative() {
			return errors.New("产品数量出错")
			}
			}

			return nil
			}

			// List
			// @Tags 入库/出库
			// @Summary 入库/出库列表
			// @Produce application/json
			// @Param object body request.OperationList true "查询参数"
			// @Success 200 {object} util.Response "成功"
			// @Router /api-wms/v1/operation/list [post]
			func (slf OperationController) List(c *gin.Context) {
			var params request.OperationList
			if err := c.BindJSON(&params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "参数解析失败，数据类型错误:"+err.Error())
			return
			}
			if err := slf.CheckListParams(&params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}
			search := models.NewOperationSearch()
			search.SetPage(params.Page, params.PageSize)
			if params.Number != "" {
			search.SetKeyword(params.Number)
			}
			list, total, err := search.SetOperationTypeId(params.OperationTypeId).SetPreload(true).SetOrder("created_at desc").Find()
			if err != nil {
			util.ResponseFormat(c, code.RequestError, "查找失败:"+err.Error())
			return
			}

			util.ResponseFormatListWithPage(c, code.Success, list, int(total), params.Page, params.PageSize)
			}

			func (slf OperationController) CheckListParams(params *request.OperationList) error {
			if !params.PageInfo.Check() {
			return errors.New("数据分页信息错误")
			}
			if params.OperationTypeId == 0 {
			return errors.New("operationTypeId为0")
			}
			return nil
			}

			// Update
			// @Tags 入库/出库
			// @Summary 修改入库/出库信息
			// @Produce application/json
			// @Param object body request.UpdateOperation true "入库信息"
			// @Success 200 {object} util.Response "成功"
			// @Router /api-wms/v1/operation/update [post]
			func (slf OperationController) Update(c *gin.Context) {
			var reqParams request.UpdateOperation
			var params models.Operation
			if err := c.BindJSON(&reqParams); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "参数解析失败，数据类型错误："+err.Error())
			return
			}
			if reqParams.Status != constvar.OperationStatus_Ready {
			util.ResponseFormat(c, code.RequestParamError, "该入库信息已完成，无法进行修改")
			return
			}
			if err := structx.AssignTo(reqParams, &params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "数据转换错误"+err.Error())
			return
			}
			if err := slf.CheckParams(params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}
			if CheckDetailsRepeat(params.Details) {
			util.ResponseFormat(c, code.RequestParamError, "明细中不能存在重复的产品")
			return
			}
			if err := slf.FormatLocation(&params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, err.Error())
			return
			}
			if err := models.WithTransaction(func(tx *gorm.DB) error {
			if err := models.NewOperationDetailsSearch().SetOrm(tx).SetOperationId(params.Id).Delete(); err != nil {
			return err
			}
			operationSearch := models.NewOperationSearch().SetOrm(tx)
			if err := operationSearch.Orm.Model(&params).Association("Details").Replace(params.Details); err != nil {
			return err
			}
			if err := models.NewOperationSearch().SetOrm(tx).SetID(params.Id).Save(&params); err != nil {
			return err
			}
			return nil
			}); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "修改失败："+err.Error())
			return
			}

			util.ResponseFormat(c, code.Success, "修改成功")
			}

			// DeleteDevice
			//
			// @Tags 入库/出库
			// @Summary 删除入库/出库信息
			// @Produce application/json
			// @Param id path int true "id"
			// @Success 200 {object} util.Response "成功"
			// @Router /api-wms/v1/operation/operation/{id} [delete]
			func (slf OperationController) Delete(c *gin.Context) {
			id, err := strconv.Atoi(c.Param("id"))
			if err != nil {
			util.ResponseFormat(c, code.RequestParamError, "错误的id值")
			return
			}
			if id == 0 {
			util.ResponseFormat(c, code.RequestParamError, "id为0")
			return
			}
			operation, err := models.NewOperationSearch().SetID(id).First()
			if err != nil {
			util.ResponseFormat(c, code.RequestParamError, "未找到相关出入库信息:"+err.Error())
			return
			}
			if operation.Status != constvar.OperationStatus_Ready {
			util.ResponseFormat(c, code.RequestError, "该入库信息无法进行删除")
			return
			}
			if err := models.WithTransaction(func(tx *gorm.DB) error {
			if err := models.NewOperationDetailsSearch().SetOrm(tx).SetOperationId(id).Delete(); err != nil {
			return err
			}
			if err := models.NewOperationSearch().SetOrm(tx).SetID(id).Delete(); err != nil {
			return err
			}
			return nil
			}); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "修改失败："+err.Error())
			return
			}
			util.ResponseFormat(c, code.Success, "删除成功")
			}

			// DeleteDevice
			//
			// @Tags 入库/出库
			// @Summary 更改记录状态
			// @Produce application/json
			// @Param id path int true "id"
			// @Success 200 {object} util.Response "成功"
			// @Router /api-wms/v1/operation/finish/{id} [put]
			func (slf OperationController) Finish(c *gin.Context) {
			id, err := strconv.Atoi(c.Param("id"))
			if err != nil {
			util.ResponseFormat(c, code.RequestParamError, "错误的id值")
			return
			}
			if id == 0 {
			util.ResponseFormat(c, code.RequestParamError, "id为0")
			return
			}
			operation, err := models.NewOperationSearch().SetID(id).First()
			if err != nil {
			util.ResponseFormat(c, code.RequestParamError, "未找到相关出入库信息:"+err.Error())
			return
			}
			if operation.Status != constvar.OperationStatus_Ready {
			util.ResponseFormat(c, code.RequestError, "该出入库信息无法完成")
			return
			}
			operationType, err := models.NewOperationTypeSearch().SetID(uint(operation.OperationTypeId)).First()
			if err != nil {
			util.ResponseFormat(c, code.RequestError, err.Error())
			return
			}
			if err := models.WithTransaction(func(tx *gorm.DB) error {

			if err := models.NewOperationSearch().SetOrm(tx).SetID(id).Update(&models.Operation{Status: constvar.OperationStatus_Finish}); err != nil {
			return err
			}
			//if operationType.BaseOperationType != constvar.BaseOperationTypeInternal {
			var listProdtId []string
			var listProdt []*models.Material
			mapProdt := make(map[string]decimal.Decimal)
			listDetails, err := models.NewOperationDetailsSearch().SetOperationId(operation.Id).FindAll()
			if err != nil {
			return err
			}
			for _, v := range listDetails {
			listProdtId = append(listProdtId, v.ProductId)
			mapProdt[v.ProductId] = v.Amount
			}
			if err := models.NewMaterialSearch().Orm.Where("id IN ?", listProdtId).Find(&listProdt).Error; err != nil {
			return err
			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeIncoming {
			for k, v := range listProdt {
			if value, ok := mapProdt[v.ID]; !ok {
			return errors.New("产品种类异常")
			} else {
			listProdt[k].Amount = listProdt[k].Amount.Add(value)
			if err := tx.Save(listProdt[k]).Error; err != nil {
			return err
			}
			//TODO:出入库的finish和报废的finish都要增加对location_product_amount表数量的更新,因为此表有ProductCategory字段，所以operation_details表中要增加ProductCategoryId字段
			var locAmount models.LocationProductAmount
			if err := models.NewLocationProductAmountSearch().Orm.
			Table("wms_location_product_amount").
			Joins("inner join wms_location_product on wms_location_product.id=wms_location_product_amount.location_product_id").
			Where("wms_location_product.product_id=? and wms_location_product.location_id=?", v.ID, operation.ToLocationID).
			First(&locAmount).Error; err != nil {
			return err
			}
			locAmount.Amount = locAmount.Amount.Add(value)
			if err := models.NewLocationProductAmountSearch().SetID(locAmount.Id).Update(&locAmount); err != nil {
			return err
			}
			}
			}

			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeOutgoing {
			for k, v := range listProdt {
			if value, ok := mapProdt[v.ID]; !ok {
			return errors.New("产品种类异常")
			} else {
			if v.Amount.LessThan(value) {
			return errors.New(fmt.Sprintf("产品：%v,库存：%v,出库：%v,数量不够，无法完成出库操作", v.Name, v.Amount.String(), value.String()))
			}
			listProdt[k].Amount = listProdt[k].Amount.Sub(value)
			if err := tx.Save(listProdt[k]).Error; err != nil {
			return err
			}
			var locAmount models.LocationProductAmount
			if err := models.NewLocationProductAmountSearch().Orm.Table("wms_location_product_amount").Joins("inner join wms_location_product on wms_location_product.id=wms_location_product_amount.location_product_id").Where("wms_location_product.product_id=? and wms_location_product.location_id=?", v.ID, operation.FromLocationID).First(&locAmount).Error; err != nil {
			return err
			}
			if locAmount.Amount.LessThan(value) {
			return errors.New(fmt.Sprintf("产品：%v,库存：%v,出库：%v,数量不够，无法完成出库操作", v.Name, v.Amount.String(), value.String()))
			}
			locAmount.Amount = locAmount.Amount.Sub(value)
			if err := models.NewLocationProductAmountSearch().SetID(locAmount.Id).Update(&locAmount); err != nil {
			return err
			}
			}
			}
			}
			if operationType.BaseOperationType == constvar.BaseOperationTypeInternal {
			for k, v := range listProdt {
			if value, ok := mapProdt[v.ID]; !ok {
			return errors.New("产品种类异常")
			} else {
			listProdt[k].Amount = listProdt[k].Amount.Add(value)
			if err := tx.Save(listProdt[k]).Error; err != nil {
			return err
			}
			//TODO:出入库的finish和报废的finish都要增加对location_product_amount表数量的更新,因为此表有ProductCategory字段，所以operation_details表中要增加ProductCategoryId字段
			var fromAmount, toAmount models.LocationProductAmount
			if err := models.NewLocationProductAmountSearch().Orm.Table("wms_location_product_amount").Joins("inner join wms_location_product on wms_location_product.id=wms_location_product_amount.location_product_id").Where("wms_location_product.product_id=? and wms_location_product.location_id=?", v.ID, operation.FromLocationID).Find(&fromAmount).Error; err != nil {
			return err
			}
			if fromAmount.Amount.LessThan(value) {
			return errors.New(fmt.Sprintf("产品：%v,库存：%v,调拨：%v,数量不够，无法完成调拨操作", v.Name, v.Amount.String(), value.String()))
			}
			fromAmount.Amount = fromAmount.Amount.Sub(value)
			if err := models.NewLocationProductAmountSearch().SetID(fromAmount.Id).Update(&fromAmount); err != nil {
			return err
			}

			if err := models.NewLocationProductAmountSearch().Orm.Table("wms_location_product_amount").Joins("inner join wms_location_product on wms_location_product.id=wms_location_product_amount.location_product_id").Where("wms_location_product.product_id=? and wms_location_product.location_id=?", v.ID, operation.ToLocationID).Find(&toAmount).Error; err != nil {
			return err
			}
			toAmount.Amount = toAmount.Amount.Add(value)
			if err := models.NewLocationProductAmountSearch().SetID(toAmount.Id).Update(&toAmount); err != nil {
			return err
			}
			}
			}

			}

			//}
			return nil
			}); err != nil {
			util.ResponseFormat(c, code.RequestError, err.Error())
			return
			}
			util.ResponseFormat(c, code.Success, "操作成功")
			}

			// ListAll
			// @Tags 入库/出库
			// @Summary 调拨
			// @Produce application/json
			// @Param object body request.OperationAllList true "参数"
			// @Success 200 {object} util.Response "成功"
			// @Router /api-wms/v1/operation/listAll [post]
			func (slf OperationController) ListAll(c *gin.Context) {
			var params request.OperationAllList
			if err := c.BindJSON(&params); err != nil {
			util.ResponseFormat(c, code.RequestParamError, "参数解析失败，数据类型错误:"+err.Error())
			return
			}
			if !params.PageInfo.Check() {
			util.ResponseFormat(c, code.RequestParamError, "数据分页信息错误")
			return
			}
			search := models.NewOperationSearch()
			search.SetPage(params.Page, params.PageSize)
			search.SetPage(params.Page, params.PageSize)
			if params.Number != "" {
			search.SetKeyword(params.Number)
			}
			list, total, err := search.SetPreload(true).SetOrder("created_at desc").Find()
			if err != nil {
			util.ResponseFormat(c, code.RequestError, "查找失败:"+err.Error())
			return
			}
			util.ResponseFormatListWithPage(c, code.Success, list, int(total), params.Page, params.PageSize)
			}