feat：完善项目

app/controller/manage/material_purchase.go

@@ -0,0 +1,77 @@
+package manage
+
+import (
+	model2 "ArmedPolice/app/common/model"
+	"ArmedPolice/app/controller/basic"
+	"ArmedPolice/app/model"
+	"ArmedPolice/app/service"
+	"ArmedPolice/lib"
+)
+
+type MaterialPurchase struct{ *service.Session }
+
+type MaterialPurchaseHandle func(session *service.Session) *MaterialPurchase
+
+type (
+	// MaterialPurchaseInfo 采购信息
+	MaterialPurchaseInfo struct {
+		basic.CommonIDString
+		*model.ManageMaterialPurchaseInfo
+	}
+)
+
+func (c *MaterialPurchase) List(orderNo, supplierName, materialTitle string, page, pageSize int) (*basic.PageDataResponse, error) {
+	mManageMaterialPurchase := model.NewManageMaterialPurchase()
+
+	where := make([]*model2.ModelWhere, 0)
+
+	if orderNo != "" {
+		where = append(where, model2.NewWhereLike("p.order_no", orderNo))
+	}
+	if supplierName != "" {
+		where = append(where, model2.NewWhereLike("s.name", supplierName))
+	}
+	if materialTitle != "" {
+		where = append(where, model2.NewWhereLike("m.title", materialTitle))
+	}
+	var count int64
+
+	out, err := mManageMaterialPurchase.Purchases(page, pageSize, &count, where...)
+
+	if err != nil {
+		return nil, err
+	}
+	list := make([]*MaterialPurchaseInfo, 0)
+
+	for _, v := range out {
+		list = append(list, &MaterialPurchaseInfo{
+			CommonIDString:             basic.CommonIDString{ID: v.GetEncodeID()},
+			ManageMaterialPurchaseInfo: v,
+		})
+	}
+	return &basic.PageDataResponse{Data: list, Count: count}, nil
+}
+
+// Launch 采购发起
+func (c *MaterialPurchase) Launch(materialSupplierID uint64, price float64, number int, remark string) error {
+	mManageMaterialPurchase := model.NewManageMaterialPurchase()
+	mManageMaterialPurchase.UID = c.UID
+	mManageMaterialPurchase.OrderNo = lib.OrderNo()
+	mManageMaterialPurchase.MaterialSupplierID = materialSupplierID
+	mManageMaterialPurchase.Price = price
+	mManageMaterialPurchase.Number = number
+	mManageMaterialPurchase.Remark = remark
+	return model2.Create(mManageMaterialPurchase.ManageMaterialPurchase)
+}
+
+func (c *MaterialPurchase) Delete(id uint64) error {
+	mManageMaterialPurchase := model.NewManageMaterialPurchase()
+	mManageMaterialPurchase.ID = id
+	return model2.Delete(mManageMaterialPurchase.ManageMaterialPurchase)
+}
+
+func NewMaterialPurchase() MaterialPurchaseHandle {
+	return func(session *service.Session) *MaterialPurchase {
+		return &MaterialPurchase{session}
+	}
+}