Add expense CRUD

2026-05-25 14:59:40 +07:00
parent d0378b5ac4
commit da87d659df
17 changed files with 1071 additions and 1 deletions
@@ -0,0 +1,107 @@
+package service
+
+import (
+	"apskel-pos-be/internal/appcontext"
+	"context"
+
+	"apskel-pos-be/internal/constants"
+	"apskel-pos-be/internal/contract"
+	"apskel-pos-be/internal/processor"
+	"apskel-pos-be/internal/transformer"
+
+	"github.com/google/uuid"
+)
+
+type ExpenseService interface {
+	CreateExpense(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.CreateExpenseRequest) *contract.Response
+	UpdateExpense(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID, req *contract.UpdateExpenseRequest) *contract.Response
+	DeleteExpense(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response
+	GetExpenseByID(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response
+	ListExpenses(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.ListExpenseRequest) *contract.Response
+}
+
+type ExpenseServiceImpl struct {
+	expenseProcessor processor.ExpenseProcessor
+}
+
+func NewExpenseService(expenseProcessor processor.ExpenseProcessor) *ExpenseServiceImpl {
+	return &ExpenseServiceImpl{
+		expenseProcessor: expenseProcessor,
+	}
+}
+
+func (s *ExpenseServiceImpl) CreateExpense(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.CreateExpenseRequest) *contract.Response {
+	modelReq := transformer.CreateExpenseRequestToModel(req)
+
+	expenseResponse, err := s.expenseProcessor.CreateExpense(ctx, apctx.OrganizationID, modelReq)
+	if err != nil {
+		errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.ExpenseServiceEntity, err.Error())
+		return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
+	}
+
+	contractResponse := transformer.ExpenseModelResponseToResponse(expenseResponse)
+	return contract.BuildSuccessResponse(contractResponse)
+}
+
+func (s *ExpenseServiceImpl) UpdateExpense(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID, req *contract.UpdateExpenseRequest) *contract.Response {
+	modelReq := transformer.UpdateExpenseRequestToModel(req)
+
+	expenseResponse, err := s.expenseProcessor.UpdateExpense(ctx, id, apctx.OrganizationID, modelReq)
+	if err != nil {
+		errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.ExpenseServiceEntity, err.Error())
+		return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
+	}
+
+	contractResponse := transformer.ExpenseModelResponseToResponse(expenseResponse)
+	return contract.BuildSuccessResponse(contractResponse)
+}
+
+func (s *ExpenseServiceImpl) DeleteExpense(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response {
+	err := s.expenseProcessor.DeleteExpense(ctx, id, apctx.OrganizationID)
+	if err != nil {
+		errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.ExpenseServiceEntity, err.Error())
+		return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
+	}
+
+	return contract.BuildSuccessResponse(map[string]interface{}{
+		"message": "Expense deleted successfully",
+	})
+}
+
+func (s *ExpenseServiceImpl) GetExpenseByID(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response {
+	expenseResponse, err := s.expenseProcessor.GetExpenseByID(ctx, id, apctx.OrganizationID)
+	if err != nil {
+		errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.ExpenseServiceEntity, err.Error())
+		return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
+	}
+
+	contractResponse := transformer.ExpenseModelResponseToResponse(expenseResponse)
+	return contract.BuildSuccessResponse(contractResponse)
+}
+
+func (s *ExpenseServiceImpl) ListExpenses(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.ListExpenseRequest) *contract.Response {
+	modelReq := transformer.ListExpenseRequestToModel(req)
+
+	filters := make(map[string]interface{})
+	if modelReq.Search != "" {
+		filters["search"] = modelReq.Search
+	}
+
+	expenses, totalPages, err := s.expenseProcessor.ListExpenses(ctx, apctx.OrganizationID, filters, modelReq.Page, modelReq.Limit)
+	if err != nil {
+		errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.ExpenseServiceEntity, err.Error())
+		return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
+	}
+
+	contractResponses := transformer.ExpenseModelResponsesToResponses(expenses)
+
+	response := contract.ListExpenseResponse{
+		Expenses:   contractResponses,
+		TotalCount: len(contractResponses),
+		Page:       modelReq.Page,
+		Limit:      modelReq.Limit,
+		TotalPages: totalPages,
+	}
+
+	return contract.BuildSuccessResponse(response)
+}