Feat(BE-36,37,38,39): finish master data management api

internal/modules/master/suppliers/controllers/supplier.controller.go

@@ -0,0 +1,140 @@
+package controller
+
+import (
+	"math"
+	"strconv"
+
+	"gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/dto"
+	service "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/services"
+	validation "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/validations"
+	"gitlab.com/mbugroup/lti-api.git/internal/response"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+type SupplierController struct {
+	SupplierService service.SupplierService
+}
+
+func NewSupplierController(supplierService service.SupplierService) *SupplierController {
+	return &SupplierController{
+		SupplierService: supplierService,
+	}
+}
+
+func (u *SupplierController) GetAll(c *fiber.Ctx) error {
+	query := &validation.Query{
+		Page:   c.QueryInt("page", 1),
+		Limit:  c.QueryInt("limit", 10),
+		Search: c.Query("search", ""),
+	}
+
+	result, totalResults, err := u.SupplierService.GetAll(c, query)
+	if err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusOK).
+		JSON(response.SuccessWithPaginate[dto.SupplierListDTO]{
+			Code:    fiber.StatusOK,
+			Status:  "success",
+			Message: "Get all suppliers successfully",
+			Meta: response.Meta{
+				Page:         query.Page,
+				Limit:        query.Limit,
+				TotalPages:   int64(math.Ceil(float64(totalResults) / float64(query.Limit))),
+				TotalResults: totalResults,
+			},
+			Data: dto.ToSupplierListDTOs(result),
+		})
+}
+
+func (u *SupplierController) GetOne(c *fiber.Ctx) error {
+	param := c.Params("id")
+
+	id, err := strconv.Atoi(param)
+	if err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid Id")
+	}
+
+	result, err := u.SupplierService.GetOne(c, uint(id))
+	if err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusOK).
+		JSON(response.Success{
+			Code:    fiber.StatusOK,
+			Status:  "success",
+			Message: "Get supplier successfully",
+			Data:    dto.ToSupplierListDTO(*result),
+		})
+}
+
+func (u *SupplierController) CreateOne(c *fiber.Ctx) error {
+	req := new(validation.Create)
+
+	if err := c.BodyParser(req); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid request body")
+	}
+
+	result, err := u.SupplierService.CreateOne(c, req)
+	if err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusCreated).
+		JSON(response.Success{
+			Code:    fiber.StatusCreated,
+			Status:  "success",
+			Message: "Create supplier successfully",
+			Data:    dto.ToSupplierListDTO(*result),
+		})
+}
+
+func (u *SupplierController) UpdateOne(c *fiber.Ctx) error {
+	req := new(validation.Update)
+	param := c.Params("id")
+
+	id, err := strconv.Atoi(param)
+	if err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid Id")
+	}
+
+	if err := c.BodyParser(req); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid request body")
+	}
+
+	result, err := u.SupplierService.UpdateOne(c, req, uint(id))
+	if err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusOK).
+		JSON(response.Success{
+			Code:    fiber.StatusOK,
+			Status:  "success",
+			Message: "Update supplier successfully",
+			Data:    dto.ToSupplierListDTO(*result),
+		})
+}
+
+func (u *SupplierController) DeleteOne(c *fiber.Ctx) error {
+	param := c.Params("id")
+
+	id, err := strconv.Atoi(param)
+	if err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, "Invalid Id")
+	}
+
+	if err := u.SupplierService.DeleteOne(c, uint(id)); err != nil {
+		return err
+	}
+
+	return c.Status(fiber.StatusOK).
+		JSON(response.Common{
+			Code:    fiber.StatusOK,
+			Status:  "success",
+			Message: "Delete supplier successfully",
+		})
+}

internal/modules/master/suppliers/dto/supplier.dto.go

@@ -0,0 +1,88 @@
+package dto
+
+import (
+	"time"
+
+	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
+	userDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/users/dto"
+)
+
+// === DTO Structs ===
+
+type SupplierBaseDTO struct {
+	Id       uint   `json:"id"`
+	Name     string `json:"name"`
+	Alias    string `json:"alias"`
+	Category string `json:"category"`
+}
+
+type SupplierListDTO struct {
+	SupplierBaseDTO
+	Pic           string               `json:"pic"`
+	Type          string               `json:"type"`
+	Hatchery      *string              `json:"hatchery,omitempty"`
+	Phone         string               `json:"phone"`
+	Email         string               `json:"email"`
+	Address       string               `json:"address"`
+	Npwp          *string              `json:"npwp,omitempty"`
+	AccountNumber *string              `json:"account_number,omitempty"`
+	Balance       float64              `json:"balance"`
+	DueDate       int                  `json:"due_date"`
+	CreatedUser   *userDTO.UserBaseDTO `json:"created_user"`
+	CreatedAt     time.Time            `json:"created_at"`
+	UpdatedAt     time.Time            `json:"updated_at"`
+}
+
+type SupplierDetailDTO struct {
+	SupplierListDTO
+}
+
+// === Mapper Functions ===
+
+func ToSupplierBaseDTO(e entity.Supplier) SupplierBaseDTO {
+	return SupplierBaseDTO{
+		Id:       e.Id,
+		Name:     e.Name,
+		Alias:    e.Alias,
+		Category: e.Category,
+	}
+}
+
+func ToSupplierListDTO(e entity.Supplier) SupplierListDTO {
+	var createdUser *userDTO.UserBaseDTO
+	if e.CreatedUser.Id != 0 {
+		mapped := userDTO.ToUserBaseDTO(e.CreatedUser)
+		createdUser = &mapped
+	}
+
+	return SupplierListDTO{
+		Pic:             e.Pic,
+		Type:            e.Type,
+		Hatchery:        e.Hatchery,
+		Phone:           e.Phone,
+		Email:           e.Email,
+		Address:         e.Address,
+		Npwp:            e.Npwp,
+		AccountNumber:   e.AccountNumber,
+		Balance:         e.Balance,
+		DueDate:         e.DueDate,
+		SupplierBaseDTO: ToSupplierBaseDTO(e),
+		CreatedAt:       e.CreatedAt,
+		UpdatedAt:       e.UpdatedAt,
+		CreatedUser:     createdUser,
+	}
+}
+
+func ToSupplierListDTOs(e []entity.Supplier) []SupplierListDTO {
+	result := make([]SupplierListDTO, len(e))
+	for i, r := range e {
+		result[i] = ToSupplierListDTO(r)
+	}
+	return result
+}
+
+func ToSupplierDetailDTO(e entity.Supplier) SupplierDetailDTO {
+	return SupplierDetailDTO{
+		SupplierListDTO: ToSupplierListDTO(e),
+	}
+}

internal/modules/master/suppliers/module.go

@@ -0,0 +1,26 @@
+package suppliers
+
+import (
+	"github.com/go-playground/validator/v10"
+	"github.com/gofiber/fiber/v2"
+	"gorm.io/gorm"
+
+	rSupplier "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/repositories"
+	sSupplier "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/services"
+
+	rUser "gitlab.com/mbugroup/lti-api.git/internal/modules/users/repositories"
+	sUser "gitlab.com/mbugroup/lti-api.git/internal/modules/users/services"
+)
+
+type SupplierModule struct{}
+
+func (SupplierModule) RegisterRoutes(router fiber.Router, db *gorm.DB, validate *validator.Validate) {
+	supplierRepo := rSupplier.NewSupplierRepository(db)
+	userRepo := rUser.NewUserRepository(db)
+
+	supplierService := sSupplier.NewSupplierService(supplierRepo, validate)
+	userService := sUser.NewUserService(userRepo, validate)
+
+	SupplierRoutes(router, userService, supplierService)
+}
+

internal/modules/master/suppliers/repositories/supplier.repository.go

@@ -0,0 +1,30 @@
+package repository
+
+import (
+	"context"
+
+	"gitlab.com/mbugroup/lti-api.git/internal/common/repository"
+	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
+	"gorm.io/gorm"
+)
+
+type SupplierRepository interface {
+	repository.BaseRepository[entity.Supplier]
+	NameExists(ctx context.Context, name string, excludeID *uint) (bool, error)
+}
+
+type SupplierRepositoryImpl struct {
+	*repository.BaseRepositoryImpl[entity.Supplier]
+	db *gorm.DB
+}
+
+func NewSupplierRepository(db *gorm.DB) SupplierRepository {
+	return &SupplierRepositoryImpl{
+		BaseRepositoryImpl: repository.NewBaseRepository[entity.Supplier](db),
+		db:                 db,
+	}
+}
+
+func (r *SupplierRepositoryImpl) NameExists(ctx context.Context, name string, excludeID *uint) (bool, error) {
+	return repository.ExistsByName[entity.Supplier](ctx, r.db, name, excludeID)
+}

internal/modules/master/suppliers/route.go

@@ -0,0 +1,28 @@
+package suppliers
+
+import (
+	// m "gitlab.com/mbugroup/lti-api.git/internal/middleware"
+	controller "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/controllers"
+	supplier "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/services"
+	user "gitlab.com/mbugroup/lti-api.git/internal/modules/users/services"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+func SupplierRoutes(v1 fiber.Router, u user.UserService, s supplier.SupplierService) {
+	ctrl := controller.NewSupplierController(s)
+
+	route := v1.Group("/suppliers")
+
+	// route.Get("/", m.Auth(u), ctrl.GetAll)
+	// route.Post("/", m.Auth(u), ctrl.CreateOne)
+	// route.Get("/:id", m.Auth(u), ctrl.GetOne)
+	// route.Patch("/:id", m.Auth(u), ctrl.UpdateOne)
+	// route.Delete("/:id", m.Auth(u), ctrl.DeleteOne)
+
+	route.Get("/", ctrl.GetAll)
+	route.Post("/", ctrl.CreateOne)
+	route.Get("/:id", ctrl.GetOne)
+	route.Patch("/:id", ctrl.UpdateOne)
+	route.Delete("/:id", ctrl.DeleteOne)
+}

internal/modules/master/suppliers/services/supplier.service.go

@@ -0,0 +1,221 @@
+package service
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
+	repository "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/repositories"
+	validation "gitlab.com/mbugroup/lti-api.git/internal/modules/master/suppliers/validations"
+	"gitlab.com/mbugroup/lti-api.git/internal/utils"
+
+	"github.com/go-playground/validator/v10"
+	"github.com/gofiber/fiber/v2"
+	"github.com/sirupsen/logrus"
+	"gorm.io/gorm"
+)
+
+type SupplierService interface {
+	GetAll(ctx *fiber.Ctx, params *validation.Query) ([]entity.Supplier, int64, error)
+	GetOne(ctx *fiber.Ctx, id uint) (*entity.Supplier, error)
+	CreateOne(ctx *fiber.Ctx, req *validation.Create) (*entity.Supplier, error)
+	UpdateOne(ctx *fiber.Ctx, req *validation.Update, id uint) (*entity.Supplier, error)
+	DeleteOne(ctx *fiber.Ctx, id uint) error
+}
+
+type supplierService struct {
+	Log        *logrus.Logger
+	Validate   *validator.Validate
+	Repository repository.SupplierRepository
+}
+
+func NewSupplierService(repo repository.SupplierRepository, validate *validator.Validate) SupplierService {
+	return &supplierService{
+		Log:        utils.Log,
+		Validate:   validate,
+		Repository: repo,
+	}
+}
+
+func (s supplierService) withRelations(db *gorm.DB) *gorm.DB {
+	return db.Preload("CreatedUser")
+}
+
+func (s supplierService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.Supplier, int64, error) {
+	if err := s.Validate.Struct(params); err != nil {
+		return nil, 0, err
+	}
+
+	offset := (params.Page - 1) * params.Limit
+
+	suppliers, total, err := s.Repository.GetAll(c.Context(), offset, params.Limit, func(db *gorm.DB) *gorm.DB {
+		db = s.withRelations(db)
+		if params.Search != "" {
+			return db.Where("name LIKE ?", "%"+params.Search+"%")
+		}
+		return db.Order("created_at DESC").Order("updated_at DESC")
+	})
+
+	if err != nil {
+		s.Log.Errorf("Failed to get suppliers: %+v", err)
+		return nil, 0, err
+	}
+	return suppliers, total, nil
+}
+
+func (s supplierService) GetOne(c *fiber.Ctx, id uint) (*entity.Supplier, error) {
+	supplier, err := s.Repository.GetByID(c.Context(), id, s.withRelations)
+	if errors.Is(err, gorm.ErrRecordNotFound) {
+		return nil, fiber.NewError(fiber.StatusNotFound, "Supplier not found")
+	}
+	if err != nil {
+		s.Log.Errorf("Failed get supplier by id: %+v", err)
+		return nil, err
+	}
+	return supplier, nil
+}
+
+func (s *supplierService) CreateOne(c *fiber.Ctx, req *validation.Create) (*entity.Supplier, error) {
+	if err := s.Validate.Struct(req); err != nil {
+		return nil, err
+	}
+
+	if exists, err := s.Repository.NameExists(c.Context(), req.Name, nil); err != nil {
+		s.Log.Errorf("Failed to check supplier name: %+v", err)
+		return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to check supplier name")
+	} else if exists {
+		return nil, fiber.NewError(fiber.StatusConflict, fmt.Sprintf("Supplier with name %s already exists", req.Name))
+	}
+
+	typ := strings.ToUpper(req.Type)
+	if !utils.IsValidCustomerSupplierType(typ) {
+		return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid supplier type")
+	}
+
+	category := strings.ToUpper(req.Category)
+	if !utils.IsValidSupplierCategory(category) {
+		return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid supplier category")
+	}
+
+	alias := strings.TrimSpace(strings.ToUpper(req.Alias))
+
+	//TODO: created by dummy
+	createBody := &entity.Supplier{
+		Name:          req.Name,
+		Alias:         alias,
+		Pic:           req.Pic,
+		Type:          typ,
+		Category:      category,
+		Hatchery:      req.Hatchery,
+		Phone:         req.Phone,
+		Email:         req.Email,
+		Address:       req.Address,
+		Npwp:          req.Npwp,
+		AccountNumber: req.AccountNumber,
+		DueDate:       req.DueDate,
+		CreatedBy:     1,
+	}
+
+	if err := s.Repository.CreateOne(c.Context(), createBody, nil); err != nil {
+		s.Log.Errorf("Failed to create supplier: %+v", err)
+		return nil, err
+	}
+
+	return s.GetOne(c, createBody.Id)
+}
+
+func (s supplierService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint) (*entity.Supplier, error) {
+	if err := s.Validate.Struct(req); err != nil {
+		return nil, err
+	}
+
+	updateBody := make(map[string]any)
+
+	if req.Name != nil {
+		if exists, err := s.Repository.NameExists(c.Context(), *req.Name, &id); err != nil {
+			s.Log.Errorf("Failed to check supplier name: %+v", err)
+			return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to check supplier name")
+		} else if exists {
+			return nil, fiber.NewError(fiber.StatusConflict, fmt.Sprintf("Supplier with name %s already exists", *req.Name))
+		}
+		updateBody["name"] = *req.Name
+	}
+
+	if req.Alias != nil {
+		updateBody["alias"] = strings.TrimSpace(strings.ToUpper(*req.Alias))
+	}
+
+	if req.Pic != nil {
+		updateBody["pic"] = *req.Pic
+	}
+
+	if req.Type != nil {
+		typ := strings.ToUpper(*req.Type)
+		if !utils.IsValidCustomerSupplierType(typ) {
+			return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid supplier type")
+		}
+		updateBody["type"] = typ
+	}
+
+	if req.Category != nil {
+		category := strings.ToUpper(*req.Category)
+		if !utils.IsValidSupplierCategory(category) {
+			return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid supplier category")
+		}
+		updateBody["category"] = category
+	}
+
+	if req.Hatchery != nil {
+		updateBody["hatchery"] = *req.Hatchery
+	}
+
+	if req.Phone != nil {
+		updateBody["phone"] = *req.Phone
+	}
+
+	if req.Email != nil {
+		updateBody["email"] = *req.Email
+	}
+
+	if req.Address != nil {
+		updateBody["address"] = *req.Address
+	}
+
+	if req.Npwp != nil {
+		updateBody["npwp"] = *req.Npwp
+	}
+
+	if req.AccountNumber != nil {
+		updateBody["account_number"] = *req.AccountNumber
+	}
+
+	if req.DueDate != nil {
+		updateBody["due_date"] = *req.DueDate
+	}
+
+	if len(updateBody) == 0 {
+		return s.GetOne(c, id)
+	}
+
+	if err := s.Repository.PatchOne(c.Context(), id, updateBody, nil); err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, fiber.NewError(fiber.StatusNotFound, "Supplier not found")
+		}
+		s.Log.Errorf("Failed to update supplier: %+v", err)
+		return nil, err
+	}
+
+	return s.GetOne(c, id)
+}
+
+func (s supplierService) DeleteOne(c *fiber.Ctx, id uint) error {
+	if err := s.Repository.DeleteOne(c.Context(), id); err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return fiber.NewError(fiber.StatusNotFound, "Supplier not found")
+		}
+		s.Log.Errorf("Failed to delete supplier: %+v", err)
+		return err
+	}
+	return nil
+}

internal/modules/master/suppliers/validations/supplier.validation.go

@@ -0,0 +1,37 @@
+package validation
+
+type Create struct {
+	Name          string  `json:"name" validate:"required_strict,min=3"`
+	Alias         string  `json:"alias" validate:"required_strict,max=5"`
+	Pic           string  `json:"pic" validate:"required_strict"`
+	Type          string  `json:"type" validate:"required_strict"`
+	Category      string  `json:"category" validate:"required_strict"`
+	Hatchery      *string `json:"hatchery,omitempty" validate:"omitempty"`
+	Phone         string  `json:"phone" validate:"required_strict,max=20"`
+	Email         string  `json:"email" validate:"required_strict,email"`
+	Address       string  `json:"address" validate:"required_strict"`
+	Npwp          *string `json:"npwp,omitempty" validate:"omitempty,max=50"`
+	AccountNumber *string `json:"account_number,omitempty" validate:"omitempty,max=50"`
+	DueDate       int     `json:"due_date" validate:"required_strict,number,gt=0"`
+}
+
+type Update struct {
+	Name          *string `json:"name,omitempty" validate:"omitempty,min=3"`
+	Alias         *string `json:"alias,omitempty" validate:"omitempty,max=5"`
+	Pic           *string `json:"pic,omitempty" validate:"omitempty"`
+	Type          *string `json:"type,omitempty" validate:"omitempty"`
+	Category      *string `json:"category,omitempty" validate:"omitempty"`
+	Hatchery      *string `json:"hatchery,omitempty" validate:"omitempty"`
+	Phone         *string `json:"phone,omitempty" validate:"omitempty,max=20"`
+	Email         *string `json:"email,omitempty" validate:"omitempty,email"`
+	Address       *string `json:"address,omitempty" validate:"omitempty"`
+	Npwp          *string `json:"npwp,omitempty" validate:"omitempty,max=50"`
+	AccountNumber *string `json:"account_number,omitempty" validate:"omitempty,max=50"`
+	DueDate       *int    `json:"due_date,omitempty" validate:"omitempty,number,gt=0"`
+}
+
+type Query struct {
+	Page   int    `query:"page" validate:"omitempty,number,min=1"`
+	Limit  int    `query:"limit" validate:"omitempty,number,min=1,max=100"`
+	Search string `query:"search" validate:"omitempty,max=50"`
+}