init

2025-07-18 20:10:29 +07:00
parent 1bceae010b
commit 4f5950543e
511 changed files with 24132 additions and 34137 deletions
@@ -0,0 +1,189 @@
+package handler
+
+import (
+	"strconv"
+
+	"apskel-pos-be/internal/appcontext"
+	"apskel-pos-be/internal/constants"
+	"apskel-pos-be/internal/contract"
+	"apskel-pos-be/internal/logger"
+	"apskel-pos-be/internal/service"
+	"apskel-pos-be/internal/util"
+	"apskel-pos-be/internal/validator"
+
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+)
+
+type CategoryHandler struct {
+	categoryService   service.CategoryService
+	categoryValidator validator.CategoryValidator
+}
+
+func NewCategoryHandler(
+	categoryService service.CategoryService,
+	categoryValidator validator.CategoryValidator,
+) *CategoryHandler {
+	return &CategoryHandler{
+		categoryService:   categoryService,
+		categoryValidator: categoryValidator,
+	}
+}
+
+func (h *CategoryHandler) CreateCategory(c *gin.Context) {
+	ctx := c.Request.Context()
+	contextInfo := appcontext.FromGinContext(ctx)
+
+	var req contract.CreateCategoryRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		logger.FromContext(c.Request.Context()).WithError(err).Error("CategoryHandler::CreateCategory -> request binding failed")
+		validationResponseError := contract.NewResponseError(constants.MissingFieldErrorCode, constants.RequestEntity, err.Error())
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::CreateCategory")
+		return
+	}
+
+	validationError, validationErrorCode := h.categoryValidator.ValidateCreateCategoryRequest(&req)
+	if validationError != nil {
+		validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::CreateCategory")
+		return
+	}
+
+	categoryResponse := h.categoryService.CreateCategory(ctx, contextInfo, &req)
+	if categoryResponse.HasErrors() {
+		errorResp := categoryResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("CategoryHandler::CreateCategory -> Failed to create category from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, categoryResponse, "CategoryHandler::CreateCategory")
+}
+
+func (h *CategoryHandler) UpdateCategory(c *gin.Context) {
+	ctx := c.Request.Context()
+
+	categoryIDStr := c.Param("id")
+	categoryID, err := uuid.Parse(categoryIDStr)
+	if err != nil {
+		logger.FromContext(ctx).WithError(err).Error("CategoryHandler::UpdateCategory -> Invalid category ID")
+		validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid category ID")
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::UpdateCategory")
+		return
+	}
+
+	var req contract.UpdateCategoryRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		logger.FromContext(ctx).WithError(err).Error("CategoryHandler::UpdateCategory -> request binding failed")
+		validationResponseError := contract.NewResponseError(constants.MissingFieldErrorCode, constants.RequestEntity, "Invalid request body")
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::UpdateCategory")
+		return
+	}
+
+	validationError, validationErrorCode := h.categoryValidator.ValidateUpdateCategoryRequest(&req)
+	if validationError != nil {
+		validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::UpdateCategory")
+		return
+	}
+
+	categoryResponse := h.categoryService.UpdateCategory(ctx, categoryID, &req)
+	if categoryResponse.HasErrors() {
+		errorResp := categoryResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("CategoryHandler::UpdateCategory -> Failed to update category from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, categoryResponse, "CategoryHandler::UpdateCategory")
+}
+
+func (h *CategoryHandler) DeleteCategory(c *gin.Context) {
+	ctx := c.Request.Context()
+
+	categoryIDStr := c.Param("id")
+	categoryID, err := uuid.Parse(categoryIDStr)
+	if err != nil {
+		logger.FromContext(ctx).WithError(err).Error("CategoryHandler::DeleteCategory -> Invalid category ID")
+		validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid category ID")
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::DeleteCategory")
+		return
+	}
+
+	categoryResponse := h.categoryService.DeleteCategory(ctx, categoryID)
+	if categoryResponse.HasErrors() {
+		errorResp := categoryResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("CategoryHandler::DeleteCategory -> Failed to delete category from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, categoryResponse, "CategoryHandler::DeleteCategory")
+}
+
+func (h *CategoryHandler) GetCategory(c *gin.Context) {
+	ctx := c.Request.Context()
+
+	categoryIDStr := c.Param("id")
+	categoryID, err := uuid.Parse(categoryIDStr)
+	if err != nil {
+		logger.FromContext(ctx).WithError(err).Error("CategoryHandler::GetCategory -> Invalid category ID")
+		validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid category ID")
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::GetCategory")
+		return
+	}
+
+	categoryResponse := h.categoryService.GetCategoryByID(ctx, categoryID)
+	if categoryResponse.HasErrors() {
+		errorResp := categoryResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("CategoryHandler::GetCategory -> Failed to get category from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, categoryResponse, "CategoryHandler::GetCategory")
+}
+
+func (h *CategoryHandler) ListCategories(c *gin.Context) {
+	ctx := c.Request.Context()
+
+	req := &contract.ListCategoriesRequest{
+		Page:  1,
+		Limit: 10,
+	}
+
+	// Parse query parameters
+	if pageStr := c.Query("page"); pageStr != "" {
+		if page, err := strconv.Atoi(pageStr); err == nil {
+			req.Page = page
+		}
+	}
+
+	if limitStr := c.Query("limit"); limitStr != "" {
+		if limit, err := strconv.Atoi(limitStr); err == nil {
+			req.Limit = limit
+		}
+	}
+
+	if search := c.Query("search"); search != "" {
+		req.Search = search
+	}
+
+	if businessType := c.Query("business_type"); businessType != "" {
+		req.BusinessType = businessType
+	}
+
+	if organizationIDStr := c.Query("organization_id"); organizationIDStr != "" {
+		if organizationID, err := uuid.Parse(organizationIDStr); err == nil {
+			req.OrganizationID = &organizationID
+		}
+	}
+
+	validationError, validationErrorCode := h.categoryValidator.ValidateListCategoriesRequest(req)
+	if validationError != nil {
+		logger.FromContext(ctx).WithError(validationError).Error("CategoryHandler::ListCategories -> request validation failed")
+		validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
+		util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "CategoryHandler::ListCategories")
+		return
+	}
+
+	categoriesResponse := h.categoryService.ListCategories(ctx, req)
+	if categoriesResponse.HasErrors() {
+		errorResp := categoriesResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("CategoryHandler::ListCategories -> Failed to list categories from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, categoriesResponse, "CategoryHandler::ListCategories")
+}