Add category table

This commit is contained in:
2026-06-08 12:29:59 +07:00
parent 094e8b2a47
commit 69d8c8ce5e
19 changed files with 1159 additions and 1 deletions
+11
View File
@@ -107,6 +107,8 @@ func (a *App) Initialize(cfg *config.Config) error {
validators.vendorValidator,
services.purchaseOrderService,
validators.purchaseOrderValidator,
services.purchaseCategoryService,
validators.purchaseCategoryValidator,
services.unitConverterService,
validators.unitConverterValidator,
services.chartOfAccountTypeService,
@@ -214,6 +216,7 @@ type repositories struct {
productRecipeRepo *repository.ProductRecipeRepository
vendorRepo *repository.VendorRepositoryImpl
purchaseOrderRepo *repository.PurchaseOrderRepositoryImpl
purchaseCategoryRepo *repository.PurchaseCategoryRepositoryImpl
unitConverterRepo *repository.IngredientUnitConverterRepositoryImpl
chartOfAccountTypeRepo *repository.ChartOfAccountTypeRepositoryImpl
chartOfAccountRepo *repository.ChartOfAccountRepositoryImpl
@@ -267,6 +270,7 @@ func (a *App) initRepositories() *repositories {
productRecipeRepo: repository.NewProductRecipeRepository(a.db),
vendorRepo: repository.NewVendorRepositoryImpl(a.db),
purchaseOrderRepo: repository.NewPurchaseOrderRepositoryImpl(a.db),
purchaseCategoryRepo: repository.NewPurchaseCategoryRepositoryImpl(a.db),
unitConverterRepo: repository.NewIngredientUnitConverterRepositoryImpl(a.db).(*repository.IngredientUnitConverterRepositoryImpl),
chartOfAccountTypeRepo: repository.NewChartOfAccountTypeRepositoryImpl(a.db),
chartOfAccountRepo: repository.NewChartOfAccountRepositoryImpl(a.db),
@@ -315,6 +319,7 @@ type processors struct {
productRecipeProcessor *processor.ProductRecipeProcessorImpl
vendorProcessor *processor.VendorProcessorImpl
purchaseOrderProcessor *processor.PurchaseOrderProcessorImpl
purchaseCategoryProcessor *processor.PurchaseCategoryProcessorImpl
unitConverterProcessor *processor.IngredientUnitConverterProcessorImpl
chartOfAccountTypeProcessor *processor.ChartOfAccountTypeProcessorImpl
chartOfAccountProcessor *processor.ChartOfAccountProcessorImpl
@@ -366,6 +371,7 @@ func (a *App) initProcessors(cfg *config.Config, repos *repositories) *processor
productRecipeProcessor: processor.NewProductRecipeProcessor(repos.productRecipeRepo, repos.productRepo, repos.ingredientRepo),
vendorProcessor: processor.NewVendorProcessorImpl(repos.vendorRepo),
purchaseOrderProcessor: processor.NewPurchaseOrderProcessorImpl(repos.purchaseOrderRepo, repos.vendorRepo, repos.ingredientRepo, repos.unitRepo, repos.fileRepo, inventoryMovementService, repos.unitConverterRepo),
purchaseCategoryProcessor: processor.NewPurchaseCategoryProcessorImpl(repos.purchaseCategoryRepo),
unitConverterProcessor: processor.NewIngredientUnitConverterProcessorImpl(repos.unitConverterRepo, repos.ingredientRepo, repos.unitRepo),
chartOfAccountTypeProcessor: processor.NewChartOfAccountTypeProcessorImpl(repos.chartOfAccountTypeRepo),
chartOfAccountProcessor: processor.NewChartOfAccountProcessorImpl(repos.chartOfAccountRepo, repos.chartOfAccountTypeRepo),
@@ -414,6 +420,7 @@ type services struct {
productRecipeService *service.ProductRecipeServiceImpl
vendorService *service.VendorServiceImpl
purchaseOrderService *service.PurchaseOrderServiceImpl
purchaseCategoryService service.PurchaseCategoryService
unitConverterService *service.IngredientUnitConverterServiceImpl
chartOfAccountTypeService service.ChartOfAccountTypeService
chartOfAccountService service.ChartOfAccountService
@@ -453,6 +460,7 @@ func (a *App) initServices(processors *processors, repos *repositories, cfg *con
productRecipeService := service.NewProductRecipeService(processors.productRecipeProcessor)
vendorService := service.NewVendorService(processors.vendorProcessor)
purchaseOrderService := service.NewPurchaseOrderService(processors.purchaseOrderProcessor)
purchaseCategoryService := service.NewPurchaseCategoryService(processors.purchaseCategoryProcessor)
unitConverterService := service.NewIngredientUnitConverterService(processors.unitConverterProcessor)
chartOfAccountTypeService := service.NewChartOfAccountTypeService(processors.chartOfAccountTypeProcessor)
chartOfAccountService := service.NewChartOfAccountService(processors.chartOfAccountProcessor)
@@ -492,6 +500,7 @@ func (a *App) initServices(processors *processors, repos *repositories, cfg *con
productRecipeService: productRecipeService,
vendorService: vendorService,
purchaseOrderService: purchaseOrderService,
purchaseCategoryService: purchaseCategoryService,
unitConverterService: unitConverterService,
chartOfAccountTypeService: chartOfAccountTypeService,
chartOfAccountService: chartOfAccountService,
@@ -537,6 +546,7 @@ type validators struct {
tableValidator *validator.TableValidator
vendorValidator *validator.VendorValidatorImpl
purchaseOrderValidator *validator.PurchaseOrderValidatorImpl
purchaseCategoryValidator *validator.PurchaseCategoryValidatorImpl
unitConverterValidator *validator.IngredientUnitConverterValidatorImpl
chartOfAccountTypeValidator *validator.ChartOfAccountTypeValidatorImpl
chartOfAccountValidator *validator.ChartOfAccountValidatorImpl
@@ -568,6 +578,7 @@ func (a *App) initValidators() *validators {
tableValidator: validator.NewTableValidator(),
vendorValidator: validator.NewVendorValidator(),
purchaseOrderValidator: validator.NewPurchaseOrderValidator(),
purchaseCategoryValidator: validator.NewPurchaseCategoryValidator(),
unitConverterValidator: validator.NewIngredientUnitConverterValidator().(*validator.IngredientUnitConverterValidatorImpl),
chartOfAccountTypeValidator: validator.NewChartOfAccountTypeValidator().(*validator.ChartOfAccountTypeValidatorImpl),
chartOfAccountValidator: validator.NewChartOfAccountValidator().(*validator.ChartOfAccountValidatorImpl),
+1
View File
@@ -40,6 +40,7 @@ const (
OutletServiceEntity = "outlet_service"
VendorServiceEntity = "vendor_service"
PurchaseOrderServiceEntity = "purchase_order_service"
PurchaseCategoryServiceEntity = "purchase_category_service"
IngredientUnitConverterServiceEntity = "ingredient_unit_converter_service"
IngredientCompositionServiceEntity = "ingredient_composition_service"
TableEntity = "table"
@@ -0,0 +1,57 @@
package contract
import (
"time"
"github.com/google/uuid"
)
type CreatePurchaseCategoryRequest struct {
ParentID *uuid.UUID `json:"parent_id,omitempty"`
Code *string `json:"code,omitempty"`
Name string `json:"name" validate:"required,min=1,max=255"`
Type string `json:"type" validate:"required,oneof=raw_material non_inventory"`
SortOrder *int `json:"sort_order,omitempty"`
IsActive *bool `json:"is_active,omitempty"`
}
type UpdatePurchaseCategoryRequest struct {
ParentID *uuid.UUID `json:"parent_id,omitempty"`
Code *string `json:"code,omitempty"`
Name *string `json:"name,omitempty" validate:"omitempty,min=1,max=255"`
Type *string `json:"type,omitempty" validate:"omitempty,oneof=raw_material non_inventory"`
SortOrder *int `json:"sort_order,omitempty"`
IsActive *bool `json:"is_active,omitempty"`
}
type ListPurchaseCategoriesRequest struct {
ParentID *uuid.UUID `json:"parent_id,omitempty"`
Type string `json:"type,omitempty" validate:"omitempty,oneof=raw_material non_inventory"`
Search string `json:"search,omitempty"`
IsActive *bool `json:"is_active,omitempty"`
Page int `json:"page" validate:"required,min=1"`
Limit int `json:"limit" validate:"required,min=1,max=100"`
}
type PurchaseCategoryResponse struct {
ID uuid.UUID `json:"id"`
OrganizationID uuid.UUID `json:"organization_id"`
PresetID *uuid.UUID `json:"preset_id"`
ParentID *uuid.UUID `json:"parent_id"`
Code string `json:"code"`
Name string `json:"name"`
Type string `json:"type"`
SortOrder int `json:"sort_order"`
IsSystem bool `json:"is_system"`
IsActive bool `json:"is_active"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type ListPurchaseCategoriesResponse struct {
PurchaseCategories []PurchaseCategoryResponse `json:"purchase_categories"`
TotalCount int `json:"total_count"`
Page int `json:"page"`
Limit int `json:"limit"`
TotalPages int `json:"total_pages"`
}
+71
View File
@@ -0,0 +1,71 @@
package entities
import (
"time"
"github.com/google/uuid"
"gorm.io/gorm"
)
type PurchaseCategoryType string
const (
PurchaseCategoryTypeRawMaterial PurchaseCategoryType = "raw_material"
PurchaseCategoryTypeNonInventory PurchaseCategoryType = "non_inventory"
)
type PurchaseCategoryPreset struct {
ID uuid.UUID `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
ParentID *uuid.UUID `gorm:"type:uuid;index" json:"parent_id"`
Code string `gorm:"not null;unique;size:100" json:"code"`
Name string `gorm:"not null;size:255" json:"name"`
Type PurchaseCategoryType `gorm:"not null;size:20" json:"type"`
SortOrder int `gorm:"not null;default:0" json:"sort_order"`
IsActive bool `gorm:"not null;default:true" json:"is_active"`
CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
UpdatedAt time.Time `gorm:"autoUpdateTime" json:"updated_at"`
Parent *PurchaseCategoryPreset `gorm:"foreignKey:ParentID" json:"parent,omitempty"`
}
func (p *PurchaseCategoryPreset) BeforeCreate(tx *gorm.DB) error {
if p.ID == uuid.Nil {
p.ID = uuid.New()
}
return nil
}
func (PurchaseCategoryPreset) TableName() string {
return "purchase_category_presets"
}
type PurchaseCategory struct {
ID uuid.UUID `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
OrganizationID uuid.UUID `gorm:"type:uuid;not null;index" json:"organization_id"`
PresetID *uuid.UUID `gorm:"type:uuid;index" json:"preset_id"`
ParentID *uuid.UUID `gorm:"type:uuid;index" json:"parent_id"`
Code string `gorm:"not null;size:100" json:"code"`
Name string `gorm:"not null;size:255" json:"name"`
Type PurchaseCategoryType `gorm:"not null;size:20" json:"type"`
SortOrder int `gorm:"not null;default:0" json:"sort_order"`
IsSystem bool `gorm:"not null;default:false" json:"is_system"`
IsActive bool `gorm:"not null;default:true" json:"is_active"`
CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
UpdatedAt time.Time `gorm:"autoUpdateTime" json:"updated_at"`
Organization *Organization `gorm:"foreignKey:OrganizationID" json:"organization,omitempty"`
Preset *PurchaseCategoryPreset `gorm:"foreignKey:PresetID" json:"preset,omitempty"`
Parent *PurchaseCategory `gorm:"foreignKey:ParentID" json:"parent,omitempty"`
Children []PurchaseCategory `gorm:"foreignKey:ParentID" json:"children,omitempty"`
}
func (c *PurchaseCategory) BeforeCreate(tx *gorm.DB) error {
if c.ID == uuid.Nil {
c.ID = uuid.New()
}
return nil
}
func (PurchaseCategory) TableName() string {
return "purchase_categories"
}
@@ -0,0 +1,160 @@
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 PurchaseCategoryHandler struct {
purchaseCategoryService service.PurchaseCategoryService
purchaseCategoryValidator validator.PurchaseCategoryValidator
}
func NewPurchaseCategoryHandler(purchaseCategoryService service.PurchaseCategoryService, purchaseCategoryValidator validator.PurchaseCategoryValidator) *PurchaseCategoryHandler {
return &PurchaseCategoryHandler{
purchaseCategoryService: purchaseCategoryService,
purchaseCategoryValidator: purchaseCategoryValidator,
}
}
func (h *PurchaseCategoryHandler) CreatePurchaseCategory(c *gin.Context) {
ctx := c.Request.Context()
contextInfo := appcontext.FromGinContext(ctx)
var req contract.CreatePurchaseCategoryRequest
if err := c.ShouldBindJSON(&req); err != nil {
logger.FromContext(ctx).WithError(err).Error("PurchaseCategoryHandler::CreatePurchaseCategory -> request binding failed")
validationResponseError := contract.NewResponseError(constants.MissingFieldErrorCode, constants.RequestEntity, err.Error())
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::CreatePurchaseCategory")
return
}
if validationError, validationErrorCode := h.purchaseCategoryValidator.ValidateCreatePurchaseCategoryRequest(&req); validationError != nil {
validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::CreatePurchaseCategory")
return
}
response := h.purchaseCategoryService.CreatePurchaseCategory(ctx, contextInfo, &req)
util.HandleResponse(c.Writer, c.Request, response, "PurchaseCategoryHandler::CreatePurchaseCategory")
}
func (h *PurchaseCategoryHandler) UpdatePurchaseCategory(c *gin.Context) {
ctx := c.Request.Context()
contextInfo := appcontext.FromGinContext(ctx)
categoryID, err := uuid.Parse(c.Param("id"))
if err != nil {
validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid purchase category ID")
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::UpdatePurchaseCategory")
return
}
var req contract.UpdatePurchaseCategoryRequest
if err := c.ShouldBindJSON(&req); err != nil {
logger.FromContext(ctx).WithError(err).Error("PurchaseCategoryHandler::UpdatePurchaseCategory -> request binding failed")
validationResponseError := contract.NewResponseError(constants.MissingFieldErrorCode, constants.RequestEntity, err.Error())
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::UpdatePurchaseCategory")
return
}
if validationError, validationErrorCode := h.purchaseCategoryValidator.ValidateUpdatePurchaseCategoryRequest(&req); validationError != nil {
validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::UpdatePurchaseCategory")
return
}
response := h.purchaseCategoryService.UpdatePurchaseCategory(ctx, contextInfo, categoryID, &req)
util.HandleResponse(c.Writer, c.Request, response, "PurchaseCategoryHandler::UpdatePurchaseCategory")
}
func (h *PurchaseCategoryHandler) DeletePurchaseCategory(c *gin.Context) {
ctx := c.Request.Context()
contextInfo := appcontext.FromGinContext(ctx)
categoryID, err := uuid.Parse(c.Param("id"))
if err != nil {
validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid purchase category ID")
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::DeletePurchaseCategory")
return
}
response := h.purchaseCategoryService.DeletePurchaseCategory(ctx, contextInfo, categoryID)
util.HandleResponse(c.Writer, c.Request, response, "PurchaseCategoryHandler::DeletePurchaseCategory")
}
func (h *PurchaseCategoryHandler) GetPurchaseCategory(c *gin.Context) {
ctx := c.Request.Context()
contextInfo := appcontext.FromGinContext(ctx)
categoryID, err := uuid.Parse(c.Param("id"))
if err != nil {
validationResponseError := contract.NewResponseError(constants.MalformedFieldErrorCode, constants.RequestEntity, "Invalid purchase category ID")
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::GetPurchaseCategory")
return
}
response := h.purchaseCategoryService.GetPurchaseCategoryByID(ctx, contextInfo, categoryID)
util.HandleResponse(c.Writer, c.Request, response, "PurchaseCategoryHandler::GetPurchaseCategory")
}
func (h *PurchaseCategoryHandler) ListPurchaseCategories(c *gin.Context) {
ctx := c.Request.Context()
contextInfo := appcontext.FromGinContext(ctx)
req := &contract.ListPurchaseCategoriesRequest{
Page: 1,
Limit: 100,
}
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 parentIDStr := c.Query("parent_id"); parentIDStr != "" {
if parentID, err := uuid.Parse(parentIDStr); err == nil {
req.ParentID = &parentID
}
}
if categoryType := c.Query("type"); categoryType != "" {
req.Type = categoryType
}
if search := c.Query("search"); search != "" {
req.Search = search
}
if isActiveStr := c.Query("is_active"); isActiveStr != "" {
if isActive, err := strconv.ParseBool(isActiveStr); err == nil {
req.IsActive = &isActive
}
}
if validationError, validationErrorCode := h.purchaseCategoryValidator.ValidateListPurchaseCategoriesRequest(req); validationError != nil {
validationResponseError := contract.NewResponseError(validationErrorCode, constants.RequestEntity, validationError.Error())
util.HandleResponse(c.Writer, c.Request, contract.BuildErrorResponse([]*contract.ResponseError{validationResponseError}), "PurchaseCategoryHandler::ListPurchaseCategories")
return
}
response := h.purchaseCategoryService.ListPurchaseCategories(ctx, contextInfo, req)
util.HandleResponse(c.Writer, c.Request, response, "PurchaseCategoryHandler::ListPurchaseCategories")
}
@@ -0,0 +1,53 @@
package mappers
import (
"apskel-pos-be/internal/entities"
"apskel-pos-be/internal/models"
)
func CreatePurchaseCategoryRequestToEntity(req *models.CreatePurchaseCategoryRequest) *entities.PurchaseCategory {
if req == nil {
return nil
}
return &entities.PurchaseCategory{
OrganizationID: req.OrganizationID,
ParentID: req.ParentID,
Name: req.Name,
Type: entities.PurchaseCategoryType(req.Type),
SortOrder: req.SortOrder,
IsActive: req.IsActive,
}
}
func PurchaseCategoryEntityToResponse(entity *entities.PurchaseCategory) *models.PurchaseCategoryResponse {
if entity == nil {
return nil
}
return &models.PurchaseCategoryResponse{
ID: entity.ID,
OrganizationID: entity.OrganizationID,
PresetID: entity.PresetID,
ParentID: entity.ParentID,
Code: entity.Code,
Name: entity.Name,
Type: string(entity.Type),
SortOrder: entity.SortOrder,
IsSystem: entity.IsSystem,
IsActive: entity.IsActive,
CreatedAt: entity.CreatedAt,
UpdatedAt: entity.UpdatedAt,
}
}
func PurchaseCategoryEntitiesToResponses(categoryEntities []*entities.PurchaseCategory) []models.PurchaseCategoryResponse {
responses := make([]models.PurchaseCategoryResponse, len(categoryEntities))
for i, entity := range categoryEntities {
response := PurchaseCategoryEntityToResponse(entity)
if response != nil {
responses[i] = *response
}
}
return responses
}
+51
View File
@@ -0,0 +1,51 @@
package models
import (
"time"
"github.com/google/uuid"
)
type PurchaseCategoryResponse struct {
ID uuid.UUID
OrganizationID uuid.UUID
PresetID *uuid.UUID
ParentID *uuid.UUID
Code string
Name string
Type string
SortOrder int
IsSystem bool
IsActive bool
CreatedAt time.Time
UpdatedAt time.Time
}
type CreatePurchaseCategoryRequest struct {
OrganizationID uuid.UUID
ParentID *uuid.UUID
Code *string
Name string
Type string
SortOrder int
IsActive bool
}
type UpdatePurchaseCategoryRequest struct {
ParentID *uuid.UUID
Code *string
Name *string
Type *string
SortOrder *int
IsActive *bool
}
type ListPurchaseCategoriesRequest struct {
OrganizationID uuid.UUID
ParentID *uuid.UUID
Type string
Search string
IsActive *bool
Page int
Limit int
}
@@ -0,0 +1,210 @@
package processor
import (
"context"
"fmt"
"strings"
"unicode"
"apskel-pos-be/internal/entities"
"apskel-pos-be/internal/mappers"
"apskel-pos-be/internal/models"
"github.com/google/uuid"
)
type PurchaseCategoryProcessor interface {
CreatePurchaseCategory(ctx context.Context, req *models.CreatePurchaseCategoryRequest) (*models.PurchaseCategoryResponse, error)
UpdatePurchaseCategory(ctx context.Context, id, organizationID uuid.UUID, req *models.UpdatePurchaseCategoryRequest) (*models.PurchaseCategoryResponse, error)
DeletePurchaseCategory(ctx context.Context, id, organizationID uuid.UUID) error
GetPurchaseCategoryByID(ctx context.Context, id, organizationID uuid.UUID) (*models.PurchaseCategoryResponse, error)
ListPurchaseCategories(ctx context.Context, req *models.ListPurchaseCategoriesRequest) ([]models.PurchaseCategoryResponse, int, error)
}
type PurchaseCategoryRepository interface {
Create(ctx context.Context, category *entities.PurchaseCategory) error
GetByIDAndOrganizationID(ctx context.Context, id, organizationID uuid.UUID) (*entities.PurchaseCategory, error)
Update(ctx context.Context, category *entities.PurchaseCategory) error
SoftDelete(ctx context.Context, id, organizationID uuid.UUID) error
List(ctx context.Context, organizationID uuid.UUID, filters map[string]interface{}, limit, offset int) ([]*entities.PurchaseCategory, int64, error)
ExistsByCode(ctx context.Context, organizationID uuid.UUID, code string, excludeID *uuid.UUID) (bool, error)
}
type PurchaseCategoryProcessorImpl struct {
purchaseCategoryRepo PurchaseCategoryRepository
}
func NewPurchaseCategoryProcessorImpl(purchaseCategoryRepo PurchaseCategoryRepository) *PurchaseCategoryProcessorImpl {
return &PurchaseCategoryProcessorImpl{purchaseCategoryRepo: purchaseCategoryRepo}
}
func (p *PurchaseCategoryProcessorImpl) CreatePurchaseCategory(ctx context.Context, req *models.CreatePurchaseCategoryRequest) (*models.PurchaseCategoryResponse, error) {
code := ""
if req.Code != nil && strings.TrimSpace(*req.Code) != "" {
code = normalizePurchaseCategoryCode(*req.Code)
} else {
code = normalizePurchaseCategoryCode(req.Name)
}
if code == "" {
return nil, fmt.Errorf("purchase category code cannot be empty")
}
exists, err := p.purchaseCategoryRepo.ExistsByCode(ctx, req.OrganizationID, code, nil)
if err != nil {
return nil, fmt.Errorf("failed to check purchase category code uniqueness: %w", err)
}
if exists {
return nil, fmt.Errorf("purchase category with code '%s' already exists", code)
}
if req.ParentID != nil {
parent, err := p.purchaseCategoryRepo.GetByIDAndOrganizationID(ctx, *req.ParentID, req.OrganizationID)
if err != nil {
return nil, fmt.Errorf("parent purchase category not found: %w", err)
}
if string(parent.Type) != req.Type {
return nil, fmt.Errorf("parent purchase category type must match child type")
}
}
category := mappers.CreatePurchaseCategoryRequestToEntity(req)
category.Code = code
if err := p.purchaseCategoryRepo.Create(ctx, category); err != nil {
return nil, fmt.Errorf("failed to create purchase category: %w", err)
}
return mappers.PurchaseCategoryEntityToResponse(category), nil
}
func (p *PurchaseCategoryProcessorImpl) UpdatePurchaseCategory(ctx context.Context, id, organizationID uuid.UUID, req *models.UpdatePurchaseCategoryRequest) (*models.PurchaseCategoryResponse, error) {
category, err := p.purchaseCategoryRepo.GetByIDAndOrganizationID(ctx, id, organizationID)
if err != nil {
return nil, fmt.Errorf("purchase category not found: %w", err)
}
newType := string(category.Type)
if req.Type != nil {
newType = *req.Type
}
if req.ParentID != nil {
if *req.ParentID == id {
return nil, fmt.Errorf("purchase category cannot be its own parent")
}
parent, err := p.purchaseCategoryRepo.GetByIDAndOrganizationID(ctx, *req.ParentID, organizationID)
if err != nil {
return nil, fmt.Errorf("parent purchase category not found: %w", err)
}
if string(parent.Type) != newType {
return nil, fmt.Errorf("parent purchase category type must match child type")
}
category.ParentID = req.ParentID
}
if req.Code != nil {
code := normalizePurchaseCategoryCode(*req.Code)
if code == "" {
return nil, fmt.Errorf("purchase category code cannot be empty")
}
if code != category.Code {
exists, err := p.purchaseCategoryRepo.ExistsByCode(ctx, organizationID, code, &id)
if err != nil {
return nil, fmt.Errorf("failed to check purchase category code uniqueness: %w", err)
}
if exists {
return nil, fmt.Errorf("purchase category with code '%s' already exists", code)
}
category.Code = code
}
}
if req.Name != nil {
category.Name = strings.TrimSpace(*req.Name)
}
if req.Type != nil {
category.Type = entities.PurchaseCategoryType(*req.Type)
}
if req.SortOrder != nil {
category.SortOrder = *req.SortOrder
}
if req.IsActive != nil {
category.IsActive = *req.IsActive
}
if err := p.purchaseCategoryRepo.Update(ctx, category); err != nil {
return nil, fmt.Errorf("failed to update purchase category: %w", err)
}
return mappers.PurchaseCategoryEntityToResponse(category), nil
}
func (p *PurchaseCategoryProcessorImpl) DeletePurchaseCategory(ctx context.Context, id, organizationID uuid.UUID) error {
_, err := p.purchaseCategoryRepo.GetByIDAndOrganizationID(ctx, id, organizationID)
if err != nil {
return fmt.Errorf("purchase category not found: %w", err)
}
if err := p.purchaseCategoryRepo.SoftDelete(ctx, id, organizationID); err != nil {
return fmt.Errorf("failed to delete purchase category: %w", err)
}
return nil
}
func (p *PurchaseCategoryProcessorImpl) GetPurchaseCategoryByID(ctx context.Context, id, organizationID uuid.UUID) (*models.PurchaseCategoryResponse, error) {
category, err := p.purchaseCategoryRepo.GetByIDAndOrganizationID(ctx, id, organizationID)
if err != nil {
return nil, fmt.Errorf("purchase category not found: %w", err)
}
return mappers.PurchaseCategoryEntityToResponse(category), nil
}
func (p *PurchaseCategoryProcessorImpl) ListPurchaseCategories(ctx context.Context, req *models.ListPurchaseCategoriesRequest) ([]models.PurchaseCategoryResponse, int, error) {
filters := make(map[string]interface{})
if req.ParentID != nil {
filters["parent_id"] = *req.ParentID
}
if req.Type != "" {
filters["type"] = req.Type
}
if req.Search != "" {
filters["search"] = req.Search
}
if req.IsActive != nil {
filters["is_active"] = *req.IsActive
}
offset := (req.Page - 1) * req.Limit
categories, total, err := p.purchaseCategoryRepo.List(ctx, req.OrganizationID, filters, req.Limit, offset)
if err != nil {
return nil, 0, fmt.Errorf("failed to list purchase categories: %w", err)
}
return mappers.PurchaseCategoryEntitiesToResponses(categories), int(total), nil
}
func normalizePurchaseCategoryCode(value string) string {
value = strings.TrimSpace(strings.ToLower(value))
var builder strings.Builder
lastUnderscore := false
for _, r := range value {
if unicode.IsLetter(r) || unicode.IsDigit(r) {
builder.WriteRune(r)
lastUnderscore = false
continue
}
if !lastUnderscore {
builder.WriteRune('_')
lastUnderscore = true
}
}
return strings.Trim(builder.String(), "_")
}
@@ -0,0 +1,91 @@
package repository
import (
"context"
"apskel-pos-be/internal/entities"
"github.com/google/uuid"
"gorm.io/gorm"
)
type PurchaseCategoryRepositoryImpl struct {
db *gorm.DB
}
func NewPurchaseCategoryRepositoryImpl(db *gorm.DB) *PurchaseCategoryRepositoryImpl {
return &PurchaseCategoryRepositoryImpl{db: db}
}
func (r *PurchaseCategoryRepositoryImpl) Create(ctx context.Context, category *entities.PurchaseCategory) error {
return r.db.WithContext(ctx).Create(category).Error
}
func (r *PurchaseCategoryRepositoryImpl) GetByIDAndOrganizationID(ctx context.Context, id, organizationID uuid.UUID) (*entities.PurchaseCategory, error) {
var category entities.PurchaseCategory
err := r.db.WithContext(ctx).
First(&category, "id = ? AND organization_id = ?", id, organizationID).Error
if err != nil {
return nil, err
}
return &category, nil
}
func (r *PurchaseCategoryRepositoryImpl) Update(ctx context.Context, category *entities.PurchaseCategory) error {
return r.db.WithContext(ctx).Save(category).Error
}
func (r *PurchaseCategoryRepositoryImpl) SoftDelete(ctx context.Context, id, organizationID uuid.UUID) error {
return r.db.WithContext(ctx).
Model(&entities.PurchaseCategory{}).
Where("id = ? AND organization_id = ?", id, organizationID).
Update("is_active", false).Error
}
func (r *PurchaseCategoryRepositoryImpl) List(ctx context.Context, organizationID uuid.UUID, filters map[string]interface{}, limit, offset int) ([]*entities.PurchaseCategory, int64, error) {
var categories []*entities.PurchaseCategory
var total int64
query := r.db.WithContext(ctx).
Model(&entities.PurchaseCategory{}).
Where("organization_id = ?", organizationID)
for key, value := range filters {
switch key {
case "search":
searchValue := "%" + value.(string) + "%"
query = query.Where("name ILIKE ? OR code ILIKE ?", searchValue, searchValue)
case "parent_id":
query = query.Where("parent_id = ?", value)
case "type":
query = query.Where("type = ?", value)
case "is_active":
query = query.Where("is_active = ?", value)
}
}
if err := query.Count(&total).Error; err != nil {
return nil, 0, err
}
err := query.
Order("parent_id NULLS FIRST, sort_order ASC, name ASC").
Limit(limit).
Offset(offset).
Find(&categories).Error
return categories, total, err
}
func (r *PurchaseCategoryRepositoryImpl) ExistsByCode(ctx context.Context, organizationID uuid.UUID, code string, excludeID *uuid.UUID) (bool, error) {
query := r.db.WithContext(ctx).
Model(&entities.PurchaseCategory{}).
Where("organization_id = ? AND code = ?", organizationID, code)
if excludeID != nil {
query = query.Where("id != ?", *excludeID)
}
var count int64
err := query.Count(&count).Error
return count > 0, err
}
+13 -1
View File
@@ -35,6 +35,7 @@ type Router struct {
productRecipeHandler *handler.ProductRecipeHandler
vendorHandler *handler.VendorHandler
purchaseOrderHandler *handler.PurchaseOrderHandler
purchaseCategoryHandler *handler.PurchaseCategoryHandler
unitConverterHandler *handler.IngredientUnitConverterHandler
chartOfAccountTypeHandler *handler.ChartOfAccountTypeHandler
chartOfAccountHandler *handler.ChartOfAccountHandler
@@ -55,7 +56,7 @@ type Router struct {
customerAuthMiddleware *middleware.CustomerAuthMiddleware
}
func NewRouter(cfg *config.Config, healthHandler *handler.HealthHandler, authService service.AuthService, authMiddleware *middleware.AuthMiddleware, userService *service.UserServiceImpl, userValidator *validator.UserValidatorImpl, organizationService service.OrganizationService, organizationValidator validator.OrganizationValidator, outletService service.OutletService, outletValidator validator.OutletValidator, outletSettingService service.OutletSettingService, categoryService service.CategoryService, categoryValidator validator.CategoryValidator, productService service.ProductService, productValidator validator.ProductValidator, productVariantService service.ProductVariantService, productVariantValidator validator.ProductVariantValidator, inventoryService service.InventoryService, inventoryValidator validator.InventoryValidator, orderService service.OrderService, orderValidator validator.OrderValidator, fileService service.FileService, fileValidator validator.FileValidator, customerService service.CustomerService, customerValidator validator.CustomerValidator, paymentMethodService service.PaymentMethodService, paymentMethodValidator validator.PaymentMethodValidator, analyticsService *service.AnalyticsServiceImpl, reportService service.ReportService, tableService *service.TableServiceImpl, tableValidator *validator.TableValidator, unitService handler.UnitService, ingredientService handler.IngredientService, productRecipeService service.ProductRecipeService, vendorService service.VendorService, vendorValidator validator.VendorValidator, purchaseOrderService service.PurchaseOrderService, purchaseOrderValidator validator.PurchaseOrderValidator, unitConverterService service.IngredientUnitConverterService, unitConverterValidator validator.IngredientUnitConverterValidator, chartOfAccountTypeService service.ChartOfAccountTypeService, chartOfAccountTypeValidator validator.ChartOfAccountTypeValidator, chartOfAccountService service.ChartOfAccountService, chartOfAccountValidator validator.ChartOfAccountValidator, accountService service.AccountService, accountValidator validator.AccountValidator, orderIngredientTransactionService service.OrderIngredientTransactionService, orderIngredientTransactionValidator validator.OrderIngredientTransactionValidator, gamificationService service.GamificationService, gamificationValidator validator.GamificationValidator, rewardService service.RewardService, rewardValidator validator.RewardValidator, campaignService service.CampaignService, campaignValidator validator.CampaignValidator, customerAuthService service.CustomerAuthService, customerAuthValidator validator.CustomerAuthValidator, customerPointsService service.CustomerPointsService, spinGameService service.SpinGameService, customerAuthMiddleware *middleware.CustomerAuthMiddleware, userDeviceService service.UserDeviceService, userDeviceValidator validator.UserDeviceValidator, notificationService service.NotificationService, notificationValidator validator.NotificationValidator, productOutletPriceService service.ProductOutletPriceService, productOutletPriceValidator validator.ProductOutletPriceValidator, selfOrderHandler *handler.SelfOrderHandler, expenseService *service.ExpenseServiceImpl, expenseValidator *validator.ExpenseValidatorImpl) *Router {
func NewRouter(cfg *config.Config, healthHandler *handler.HealthHandler, authService service.AuthService, authMiddleware *middleware.AuthMiddleware, userService *service.UserServiceImpl, userValidator *validator.UserValidatorImpl, organizationService service.OrganizationService, organizationValidator validator.OrganizationValidator, outletService service.OutletService, outletValidator validator.OutletValidator, outletSettingService service.OutletSettingService, categoryService service.CategoryService, categoryValidator validator.CategoryValidator, productService service.ProductService, productValidator validator.ProductValidator, productVariantService service.ProductVariantService, productVariantValidator validator.ProductVariantValidator, inventoryService service.InventoryService, inventoryValidator validator.InventoryValidator, orderService service.OrderService, orderValidator validator.OrderValidator, fileService service.FileService, fileValidator validator.FileValidator, customerService service.CustomerService, customerValidator validator.CustomerValidator, paymentMethodService service.PaymentMethodService, paymentMethodValidator validator.PaymentMethodValidator, analyticsService *service.AnalyticsServiceImpl, reportService service.ReportService, tableService *service.TableServiceImpl, tableValidator *validator.TableValidator, unitService handler.UnitService, ingredientService handler.IngredientService, productRecipeService service.ProductRecipeService, vendorService service.VendorService, vendorValidator validator.VendorValidator, purchaseOrderService service.PurchaseOrderService, purchaseOrderValidator validator.PurchaseOrderValidator, purchaseCategoryService service.PurchaseCategoryService, purchaseCategoryValidator validator.PurchaseCategoryValidator, unitConverterService service.IngredientUnitConverterService, unitConverterValidator validator.IngredientUnitConverterValidator, chartOfAccountTypeService service.ChartOfAccountTypeService, chartOfAccountTypeValidator validator.ChartOfAccountTypeValidator, chartOfAccountService service.ChartOfAccountService, chartOfAccountValidator validator.ChartOfAccountValidator, accountService service.AccountService, accountValidator validator.AccountValidator, orderIngredientTransactionService service.OrderIngredientTransactionService, orderIngredientTransactionValidator validator.OrderIngredientTransactionValidator, gamificationService service.GamificationService, gamificationValidator validator.GamificationValidator, rewardService service.RewardService, rewardValidator validator.RewardValidator, campaignService service.CampaignService, campaignValidator validator.CampaignValidator, customerAuthService service.CustomerAuthService, customerAuthValidator validator.CustomerAuthValidator, customerPointsService service.CustomerPointsService, spinGameService service.SpinGameService, customerAuthMiddleware *middleware.CustomerAuthMiddleware, userDeviceService service.UserDeviceService, userDeviceValidator validator.UserDeviceValidator, notificationService service.NotificationService, notificationValidator validator.NotificationValidator, productOutletPriceService service.ProductOutletPriceService, productOutletPriceValidator validator.ProductOutletPriceValidator, selfOrderHandler *handler.SelfOrderHandler, expenseService *service.ExpenseServiceImpl, expenseValidator *validator.ExpenseValidatorImpl) *Router {
return &Router{
config: cfg,
@@ -80,6 +81,7 @@ func NewRouter(cfg *config.Config, healthHandler *handler.HealthHandler, authSer
productRecipeHandler: handler.NewProductRecipeHandler(productRecipeService),
vendorHandler: handler.NewVendorHandler(vendorService, vendorValidator),
purchaseOrderHandler: handler.NewPurchaseOrderHandler(purchaseOrderService, purchaseOrderValidator),
purchaseCategoryHandler: handler.NewPurchaseCategoryHandler(purchaseCategoryService, purchaseCategoryValidator),
unitConverterHandler: handler.NewIngredientUnitConverterHandler(unitConverterService, unitConverterValidator),
chartOfAccountTypeHandler: handler.NewChartOfAccountTypeHandler(chartOfAccountTypeService, chartOfAccountTypeValidator),
chartOfAccountHandler: handler.NewChartOfAccountHandler(chartOfAccountService, chartOfAccountValidator),
@@ -384,6 +386,16 @@ func (r *Router) addAppRoutes(rg *gin.Engine) {
purchaseOrders.DELETE("/:id", r.purchaseOrderHandler.DeletePurchaseOrder)
}
purchaseCategories := protected.Group("/purchase-categories")
purchaseCategories.Use(r.authMiddleware.RequireAdminOrManager())
{
purchaseCategories.POST("", r.purchaseCategoryHandler.CreatePurchaseCategory)
purchaseCategories.GET("", r.purchaseCategoryHandler.ListPurchaseCategories)
purchaseCategories.GET("/:id", r.purchaseCategoryHandler.GetPurchaseCategory)
purchaseCategories.PUT("/:id", r.purchaseCategoryHandler.UpdatePurchaseCategory)
purchaseCategories.DELETE("/:id", r.purchaseCategoryHandler.DeletePurchaseCategory)
}
unitConverters := protected.Group("/unit-converters")
unitConverters.Use(r.authMiddleware.RequireAdminOrManager())
{
@@ -0,0 +1,107 @@
package service
import (
"context"
"apskel-pos-be/internal/appcontext"
"apskel-pos-be/internal/constants"
"apskel-pos-be/internal/contract"
"apskel-pos-be/internal/models"
"apskel-pos-be/internal/processor"
"apskel-pos-be/internal/transformer"
"github.com/google/uuid"
)
type PurchaseCategoryService interface {
CreatePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.CreatePurchaseCategoryRequest) *contract.Response
UpdatePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID, req *contract.UpdatePurchaseCategoryRequest) *contract.Response
DeletePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response
GetPurchaseCategoryByID(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response
ListPurchaseCategories(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.ListPurchaseCategoriesRequest) *contract.Response
}
type PurchaseCategoryServiceImpl struct {
purchaseCategoryProcessor processor.PurchaseCategoryProcessor
}
func NewPurchaseCategoryService(purchaseCategoryProcessor processor.PurchaseCategoryProcessor) *PurchaseCategoryServiceImpl {
return &PurchaseCategoryServiceImpl{purchaseCategoryProcessor: purchaseCategoryProcessor}
}
func (s *PurchaseCategoryServiceImpl) CreatePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.CreatePurchaseCategoryRequest) *contract.Response {
modelReq := transformer.CreatePurchaseCategoryRequestToModel(apctx, req)
category, err := s.purchaseCategoryProcessor.CreatePurchaseCategory(ctx, modelReq)
if err != nil {
errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.PurchaseCategoryServiceEntity, err.Error())
return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
}
return contract.BuildSuccessResponse(transformer.PurchaseCategoryModelResponseToResponse(category))
}
func (s *PurchaseCategoryServiceImpl) UpdatePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID, req *contract.UpdatePurchaseCategoryRequest) *contract.Response {
modelReq := transformer.UpdatePurchaseCategoryRequestToModel(req)
category, err := s.purchaseCategoryProcessor.UpdatePurchaseCategory(ctx, id, apctx.OrganizationID, modelReq)
if err != nil {
errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.PurchaseCategoryServiceEntity, err.Error())
return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
}
return contract.BuildSuccessResponse(transformer.PurchaseCategoryModelResponseToResponse(category))
}
func (s *PurchaseCategoryServiceImpl) DeletePurchaseCategory(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response {
err := s.purchaseCategoryProcessor.DeletePurchaseCategory(ctx, id, apctx.OrganizationID)
if err != nil {
errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.PurchaseCategoryServiceEntity, err.Error())
return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
}
return contract.BuildSuccessResponse(map[string]interface{}{
"message": "Purchase category deleted successfully",
})
}
func (s *PurchaseCategoryServiceImpl) GetPurchaseCategoryByID(ctx context.Context, apctx *appcontext.ContextInfo, id uuid.UUID) *contract.Response {
category, err := s.purchaseCategoryProcessor.GetPurchaseCategoryByID(ctx, id, apctx.OrganizationID)
if err != nil {
errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.PurchaseCategoryServiceEntity, err.Error())
return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
}
return contract.BuildSuccessResponse(transformer.PurchaseCategoryModelResponseToResponse(category))
}
func (s *PurchaseCategoryServiceImpl) ListPurchaseCategories(ctx context.Context, apctx *appcontext.ContextInfo, req *contract.ListPurchaseCategoriesRequest) *contract.Response {
modelReq := &models.ListPurchaseCategoriesRequest{
OrganizationID: apctx.OrganizationID,
ParentID: req.ParentID,
Type: req.Type,
Search: req.Search,
IsActive: req.IsActive,
Page: req.Page,
Limit: req.Limit,
}
categories, totalCount, err := s.purchaseCategoryProcessor.ListPurchaseCategories(ctx, modelReq)
if err != nil {
errorResp := contract.NewResponseError(constants.InternalServerErrorCode, constants.PurchaseCategoryServiceEntity, err.Error())
return contract.BuildErrorResponse([]*contract.ResponseError{errorResp})
}
totalPages := totalCount / req.Limit
if totalCount%req.Limit > 0 {
totalPages++
}
return contract.BuildSuccessResponse(&contract.ListPurchaseCategoriesResponse{
PurchaseCategories: transformer.PurchaseCategoryModelResponsesToResponses(categories),
TotalCount: totalCount,
Page: req.Page,
Limit: req.Limit,
TotalPages: totalPages,
})
}
@@ -0,0 +1,72 @@
package transformer
import (
"apskel-pos-be/internal/appcontext"
"apskel-pos-be/internal/contract"
"apskel-pos-be/internal/models"
)
func CreatePurchaseCategoryRequestToModel(apctx *appcontext.ContextInfo, req *contract.CreatePurchaseCategoryRequest) *models.CreatePurchaseCategoryRequest {
sortOrder := 0
if req.SortOrder != nil {
sortOrder = *req.SortOrder
}
isActive := true
if req.IsActive != nil {
isActive = *req.IsActive
}
return &models.CreatePurchaseCategoryRequest{
OrganizationID: apctx.OrganizationID,
ParentID: req.ParentID,
Code: req.Code,
Name: req.Name,
Type: req.Type,
SortOrder: sortOrder,
IsActive: isActive,
}
}
func UpdatePurchaseCategoryRequestToModel(req *contract.UpdatePurchaseCategoryRequest) *models.UpdatePurchaseCategoryRequest {
return &models.UpdatePurchaseCategoryRequest{
ParentID: req.ParentID,
Code: req.Code,
Name: req.Name,
Type: req.Type,
SortOrder: req.SortOrder,
IsActive: req.IsActive,
}
}
func PurchaseCategoryModelResponseToResponse(category *models.PurchaseCategoryResponse) *contract.PurchaseCategoryResponse {
if category == nil {
return nil
}
return &contract.PurchaseCategoryResponse{
ID: category.ID,
OrganizationID: category.OrganizationID,
PresetID: category.PresetID,
ParentID: category.ParentID,
Code: category.Code,
Name: category.Name,
Type: category.Type,
SortOrder: category.SortOrder,
IsSystem: category.IsSystem,
IsActive: category.IsActive,
CreatedAt: category.CreatedAt,
UpdatedAt: category.UpdatedAt,
}
}
func PurchaseCategoryModelResponsesToResponses(categories []models.PurchaseCategoryResponse) []contract.PurchaseCategoryResponse {
responses := make([]contract.PurchaseCategoryResponse, len(categories))
for i, category := range categories {
response := PurchaseCategoryModelResponseToResponse(&category)
if response != nil {
responses[i] = *response
}
}
return responses
}
@@ -0,0 +1,103 @@
package validator
import (
"errors"
"strings"
"apskel-pos-be/internal/constants"
"apskel-pos-be/internal/contract"
)
type PurchaseCategoryValidator interface {
ValidateCreatePurchaseCategoryRequest(req *contract.CreatePurchaseCategoryRequest) (error, string)
ValidateUpdatePurchaseCategoryRequest(req *contract.UpdatePurchaseCategoryRequest) (error, string)
ValidateListPurchaseCategoriesRequest(req *contract.ListPurchaseCategoriesRequest) (error, string)
}
type PurchaseCategoryValidatorImpl struct{}
func NewPurchaseCategoryValidator() *PurchaseCategoryValidatorImpl {
return &PurchaseCategoryValidatorImpl{}
}
func (v *PurchaseCategoryValidatorImpl) ValidateCreatePurchaseCategoryRequest(req *contract.CreatePurchaseCategoryRequest) (error, string) {
if req == nil {
return errors.New("request body is required"), constants.MissingFieldErrorCode
}
if strings.TrimSpace(req.Name) == "" {
return errors.New("name is required"), constants.MissingFieldErrorCode
}
if len(req.Name) > 255 {
return errors.New("name cannot exceed 255 characters"), constants.MalformedFieldErrorCode
}
if !isValidPurchaseCategoryType(req.Type) {
return errors.New("type must be raw_material or non_inventory"), constants.MalformedFieldErrorCode
}
if req.Code != nil && len(strings.TrimSpace(*req.Code)) > 100 {
return errors.New("code cannot exceed 100 characters"), constants.MalformedFieldErrorCode
}
return nil, ""
}
func (v *PurchaseCategoryValidatorImpl) ValidateUpdatePurchaseCategoryRequest(req *contract.UpdatePurchaseCategoryRequest) (error, string) {
if req == nil {
return errors.New("request body is required"), constants.MissingFieldErrorCode
}
if req.ParentID == nil && req.Code == nil && req.Name == nil && req.Type == nil && req.SortOrder == nil && req.IsActive == nil {
return errors.New("at least one field must be provided for update"), constants.MissingFieldErrorCode
}
if req.Name != nil {
if strings.TrimSpace(*req.Name) == "" {
return errors.New("name cannot be empty"), constants.MalformedFieldErrorCode
}
if len(*req.Name) > 255 {
return errors.New("name cannot exceed 255 characters"), constants.MalformedFieldErrorCode
}
}
if req.Type != nil && !isValidPurchaseCategoryType(*req.Type) {
return errors.New("type must be raw_material or non_inventory"), constants.MalformedFieldErrorCode
}
if req.Code != nil && len(strings.TrimSpace(*req.Code)) > 100 {
return errors.New("code cannot exceed 100 characters"), constants.MalformedFieldErrorCode
}
return nil, ""
}
func (v *PurchaseCategoryValidatorImpl) ValidateListPurchaseCategoriesRequest(req *contract.ListPurchaseCategoriesRequest) (error, string) {
if req == nil {
return errors.New("request is required"), constants.MissingFieldErrorCode
}
if req.Page < 1 {
return errors.New("page must be at least 1"), constants.MalformedFieldErrorCode
}
if req.Limit < 1 || req.Limit > 100 {
return errors.New("limit must be between 1 and 100"), constants.MalformedFieldErrorCode
}
if req.Type != "" && !isValidPurchaseCategoryType(req.Type) {
return errors.New("type must be raw_material or non_inventory"), constants.MalformedFieldErrorCode
}
return nil, ""
}
func isValidPurchaseCategoryType(categoryType string) bool {
switch categoryType {
case "raw_material", "non_inventory":
return true
default:
return false
}
}