package purchase
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import (
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"github.com/shopspring/decimal"
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"srm/global"
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"srm/model/test"
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)
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type Purchase struct {
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global.GVA_MODEL
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PurchaseTypeId int `json:"purchaseTypeId" form:"purchaseType" gorm:"type:int(11);not null;default 0;comment:采购类型id"` // 采购类型id
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PurchaseType PurchaseType `json:"purchaseType" gorm:"foreignKey:PurchaseTypeId"`
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OrderSource string `json:"orderSource" gorm:"type:varchar(255);not null;default '';comment:单据来源"` // 单据来源
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SupplierId int `json:"supplierId" form:"supplierId" gorm:"type:int(11);not null;default 0;comment:供应商id"` // 供应商id
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Supplier test.Supplier `json:"supplier" gorm:"foreignKey:SupplierId"`
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Number string `json:"number" form:"number" gorm:"unique;type:varchar(255);not null;default '';comment:采购编号"` // 采购编号
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Name string `json:"name" form:"name" gorm:"type:varchar(255);not null;default '';comment:采购名称"` // 采购名称
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Contact string `json:"contact" form:"contact" gorm:"type:varchar(255);not null;default '';comment:联系人"` // 联系人
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Phone string `json:"phone" form:"phone" gorm:"type:varchar(255);not null;default '';comment:联系人电话"` // 联系人电话
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SigningDate string `json:"signingDate" form:"signingDate" gorm:"type:varchar(255);not null;default '';comment:签约日期"` // 签约日期
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DeliveryDate string `json:"deliveryDate" form:"deliveryDate" gorm:"type:varchar(255);not null;default '';comment:交付日期"` //交付日期
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Remark string `json:"remark" form:"remark" gorm:"type:varchar(1000);not null;default '';comment:备注"` //备注
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Status OrderStatus `json:"status" form:"status" gorm:"type:tinyint(1);not null;default 0;comment:状态"` //状态
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HandledBy string `json:"handledBy" form:"handledBy" gorm:"type:varchar(255);not null;default '';comment:经办人"` //经办人
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Creator string `json:"creator" form:"creator" gorm:"type:varchar(255);not null;default '';comment:制单人"` //制单人
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OrderType string `json:"orderType" form:"orderType" gorm:"type:varchar(255);not null;default '';comment:单据类型"` //单据类型
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Warehouse string `json:"warehouse" form:"warehouse" gorm:"type:varchar(255);not null;default '';comment:收货仓库"` //收货仓库
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Quantity decimal.Decimal `json:"quantity" form:"quantity" gorm:"type:decimal(12,4);not null;comment:采购数量"` // 采购数量
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TotalPrice decimal.Decimal `json:"totalPrice" form:"totalPrice" gorm:"type:decimal(12,2);not null;default '';comment:价税合计"` //价税合计
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WholeDiscountType WholeDiscountType `json:"wholeDiscountType" form:"wholeDiscountType" gorm:"type:decimal(12,2);not null;default '';comment:整单折扣"` //整单折扣类型
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WholeDiscount decimal.Decimal `json:"wholeDiscount" form:"wholeDiscount" gorm:"type:decimal(12,2);not null;default '';comment:整单折扣"` //整单折扣值
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PriceAdjustmentType PriceAdjustmentType `json:"priceAdjustmentType" form:"priceAdjustmentType" gorm:"type:decimal(12,2);not null;default '';comment:价格调整"` //价格调整类型
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PriceAdjustment decimal.Decimal `json:"priceAdjustment" form:"priceAdjustment" gorm:"type:decimal(12,2);not null;default '';comment:价格调整"` //价格调整值
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RealTotalPrice decimal.Decimal `json:"realTotalPrice" form:"realTotalPrice" gorm:"type:decimal(12,2);not null;default '';comment:最终价格"` //最终价格
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InvoiceAmount decimal.Decimal `json:"invoiceAmount" form:"invoiceAmount" gorm:"type:decimal(12,2);not null;default '';comment:已收票金额"` //已收票金额
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UnInvoiceAmount decimal.Decimal `json:"unInvoiceAmount" form:"unInvoiceAmount" gorm:"type:decimal(12,2);not null;default '';comment:未收票金额"` //未收票金额
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ShouldPayAmount decimal.Decimal `json:"shouldPayAmount" form:"shouldPayAmount" gorm:"type:decimal(12,2);not null;default '';comment:应付金额"` //应付金额
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PaidAmount decimal.Decimal `json:"paidAmount" form:"paidAmount" gorm:"type:decimal(12,2);not null;default '';comment:已付金额"` //已付金额
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}
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type OrderStatus int
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const (
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OrderStatusConfirmed OrderStatus = 1 //已下单
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OrderStatusReceived OrderStatus = 2 //已到货
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OrderStatusStored OrderStatus = 3 //已入库
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OrderStatusCompleted OrderStatus = 4 //已完成
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)
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type WholeDiscountType int
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const (
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WholeDiscountTypeDefault WholeDiscountType = 0 //无折扣
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WholeDiscountTypePercent WholeDiscountType = 1 //百分比降价
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WholeDiscountTypeDiscount WholeDiscountType = 2 //直接降价
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)
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func (wdt WholeDiscountType) IsValid(totalPrice, value decimal.Decimal) bool {
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if wdt != WholeDiscountTypePercent && wdt != WholeDiscountTypeDiscount && wdt != WholeDiscountTypeDefault {
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return false
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}
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if wdt == WholeDiscountTypeDiscount && value.GreaterThan(totalPrice) {
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return false
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}
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if wdt == WholeDiscountTypePercent && totalPrice.Mul(value).Div(decimal.NewFromInt(100)).GreaterThan(totalPrice) {
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return false
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}
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return true
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}
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type PriceAdjustmentType int
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const (
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PriceAdjustmentTypeAdd PriceAdjustmentType = 1 //增加
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PriceAdjustmentTypeSub PriceAdjustmentType = 2 //减少
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)
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func (pat PriceAdjustmentType) IsValid(totalPrice, value decimal.Decimal) bool {
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if pat != PriceAdjustmentTypeAdd && pat != PriceAdjustmentTypeSub {
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return false
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}
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if pat == PriceAdjustmentTypeSub && value.GreaterThan(totalPrice) {
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return false
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}
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return true
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}
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func (slf Purchase) CalcRealTotalPrice() decimal.Decimal {
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totalPrice := slf.TotalPrice
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if slf.WholeDiscountType == WholeDiscountTypePercent {
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totalPrice = totalPrice.Mul(slf.WholeDiscount).Div(decimal.NewFromInt(100))
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} else if slf.WholeDiscountType == WholeDiscountTypeDiscount {
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totalPrice = totalPrice.Sub(slf.WholeDiscount)
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}
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if slf.PriceAdjustmentType == PriceAdjustmentTypeAdd {
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totalPrice = totalPrice.Add(slf.PriceAdjustment)
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} else if slf.PriceAdjustmentType == PriceAdjustmentTypeSub {
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totalPrice = totalPrice.Sub(slf.PriceAdjustment)
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}
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return totalPrice.RoundCeil(2)
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}
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