product_line.go
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package service
import (
"github.com/linmadan/egglib-go/core/application"
pgTransaction "github.com/linmadan/egglib-go/transaction/pg"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/application/factory"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/application/productLine/command"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/application/productLine/query"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/domain"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/infrastructure/dao"
)
// 生产线服务
type ProductLineService struct {
}
// 创建生产线
func (productLineService *ProductLineService) CreateProductLine(createProductLineCommand *command.CreateProductLineCommand) (interface{}, error) {
if err := createProductLineCommand.ValidateCommand(); err != nil {
return nil, application.ThrowError(application.ARG_ERROR, err.Error())
}
transactionContext, err := factory.CreateTransactionContext(nil)
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
if err := transactionContext.StartTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
defer func() {
transactionContext.RollbackTransaction()
}()
uniqueIdDao, _ := dao.NewUniqueIdDao(transactionContext.(*pgTransaction.TransactionContext))
uniqueId, err := uniqueIdDao.GenerateUniqueId()
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
newProductLine := &domain.ProductLine{
LineId: uniqueId,
LineName: createProductLineCommand.LineName,
ProductSections: []*domain.ProductSection{},
Removed: domain.NotDeleted,
}
var workshopRepository domain.WorkshopRepository
var workshop *domain.Workshop
workshopRepository, workshop, err = factory.FastPgWorkshop(transactionContext, createProductLineCommand.WorkshopId)
if err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err = workshop.AddLine(newProductLine); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if workshop, err = workshopRepository.Save(workshop); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err := transactionContext.CommitTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
return map[string]interface{}{
"lineId": newProductLine.LineId,
"lineName": newProductLine.LineName,
"workshopId": createProductLineCommand.WorkshopId,
}, nil
}
// 返回生产线
func (productLineService *ProductLineService) GetProductLine(getProductLineQuery *query.GetProductLineQuery) (interface{}, error) {
if err := getProductLineQuery.ValidateQuery(); err != nil {
return nil, application.ThrowError(application.ARG_ERROR, err.Error())
}
transactionContext, err := factory.CreateTransactionContext(nil)
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
if err := transactionContext.StartTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
defer func() {
transactionContext.RollbackTransaction()
}()
//var workshopRepository domain.WorkshopRepository
var workshop *domain.Workshop
_, workshop, err = factory.FastPgWorkshop(transactionContext, getProductLineQuery.WorkshopId)
if err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
line, err := workshop.FindLine(getProductLineQuery.LineId)
if err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err := transactionContext.CommitTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
return line, nil
}
// 返回生产线列表
func (productLineService *ProductLineService) ListProductLine(listProductLineQuery *query.ListProductLineQuery) (interface{}, error) {
if err := listProductLineQuery.ValidateQuery(); err != nil {
return nil, application.ThrowError(application.ARG_ERROR, err.Error())
}
transactionContext, err := factory.CreateTransactionContext(nil)
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
if err := transactionContext.StartTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
defer func() {
transactionContext.RollbackTransaction()
}()
//var productLineRepository productLine.ProductLineRepository
//if value, err := factory.CreateProductLineRepository(map[string]interface{}{
// "transactionContext": transactionContext,
//}); err != nil {
// return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
//} else {
// productLineRepository = value
//}
//if count, productLines, err := productLineRepository.Find(tool_funs.SimpleStructToMap(listProductLineQuery)); err != nil {
// return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
//} else {
// if err := transactionContext.CommitTransaction(); err != nil {
// return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
// }
// return map[string]interface{}{
// "count": count,
// "productLines": productLines,
// }, nil
//}
return nil, nil
}
// 移除生产线
func (productLineService *ProductLineService) RemoveProductLine(removeProductLineCommand *command.RemoveProductLineCommand) (interface{}, error) {
if err := removeProductLineCommand.ValidateCommand(); err != nil {
return nil, application.ThrowError(application.ARG_ERROR, err.Error())
}
transactionContext, err := factory.CreateTransactionContext(nil)
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
if err := transactionContext.StartTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
defer func() {
transactionContext.RollbackTransaction()
}()
var workshopRepository domain.WorkshopRepository
var workshop *domain.Workshop
workshopRepository, workshop, err = factory.FastPgWorkshop(transactionContext, removeProductLineCommand.WorkshopId)
if err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if _, err = workshop.RemoveLine(removeProductLineCommand.LineId); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if workshop, err = workshopRepository.Save(workshop); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err := transactionContext.CommitTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
return struct{}{}, nil
}
// 更新生产线
func (productLineService *ProductLineService) UpdateProductLine(updateProductLineCommand *command.UpdateProductLineCommand) (interface{}, error) {
if err := updateProductLineCommand.ValidateCommand(); err != nil {
return nil, application.ThrowError(application.ARG_ERROR, err.Error())
}
transactionContext, err := factory.CreateTransactionContext(nil)
if err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
if err := transactionContext.StartTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
defer func() {
transactionContext.RollbackTransaction()
}()
var workshopRepository domain.WorkshopRepository
var workshop *domain.Workshop
workshopRepository, workshop, err = factory.FastPgWorkshop(transactionContext, updateProductLineCommand.WorkshopId)
if err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err = workshop.UpdateLine(updateProductLineCommand.LineId, updateProductLineCommand.LineName); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if workshop, err = workshopRepository.Save(workshop); err != nil {
return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
}
if err := transactionContext.CommitTransaction(); err != nil {
return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
}
return updateProductLineCommand, nil
}
func NewProductLineService(options map[string]interface{}) *ProductLineService {
newProductLineService := &ProductLineService{}
return newProductLineService
}