wms-be/modules/warehouse/repository/warehouse_repository.go

81 lines
2.7 KiB
Go

package repository
import (
"context"
"github.com/Caknoooo/go-gin-clean-starter/database/entities"
"github.com/Caknoooo/go-gin-clean-starter/modules/warehouse/query"
"gorm.io/gorm"
)
type WarehouseRepository interface {
Create(ctx context.Context, tx *gorm.DB, warehouse entities.MWarehouseEntity) (entities.MWarehouseEntity, error)
GetById(ctx context.Context, tx *gorm.DB, warehouseId string) (entities.MWarehouseEntity, error)
GetAll(ctx context.Context, filter query.WarehouseFilter) ([]entities.MWarehouseEntity, int64, error)
Update(ctx context.Context, tx *gorm.DB, warehouse entities.MWarehouseEntity) (entities.MWarehouseEntity, error)
Delete(ctx context.Context, tx *gorm.DB, warehouseId string) error
}
type warehouseRepository struct {
db *gorm.DB
}
func NewWarehouseRepository(db *gorm.DB) WarehouseRepository {
return &warehouseRepository{db: db}
}
func (r *warehouseRepository) Create(ctx context.Context, tx *gorm.DB, warehouse entities.MWarehouseEntity) (entities.MWarehouseEntity, error) {
if tx == nil {
tx = r.db
}
if err := tx.WithContext(ctx).Create(&warehouse).Error; err != nil {
return warehouse, err
}
return warehouse, nil
}
func (r *warehouseRepository) GetById(ctx context.Context, tx *gorm.DB, warehouseId string) (entities.MWarehouseEntity, error) {
if tx == nil {
tx = r.db
}
var warehouse entities.MWarehouseEntity
if err := tx.WithContext(ctx).Preload("Client").First(&warehouse, "id = ?", warehouseId).Error; err != nil {
return warehouse, err
}
return warehouse, nil
}
func (r *warehouseRepository) GetAll(ctx context.Context, filter query.WarehouseFilter) ([]entities.MWarehouseEntity, int64, error) {
var warehouses []entities.MWarehouseEntity
var total int64
db := query.ApplyWarehouseFilters(r.db, filter)
db.Model(&entities.MWarehouseEntity{}).Count(&total)
if filter.PerPage > 0 && filter.Page > 0 {
db = db.Offset((filter.Page - 1) * filter.PerPage).Limit(filter.PerPage)
}
if err := db.Find(&warehouses).Error; err != nil {
return warehouses, total, err
}
return warehouses, total, nil
}
func (r *warehouseRepository) Update(ctx context.Context, tx *gorm.DB, warehouse entities.MWarehouseEntity) (entities.MWarehouseEntity, error) {
if tx == nil {
tx = r.db
}
if err := tx.WithContext(ctx).Model(&entities.MWarehouseEntity{}).Where("id = ?", warehouse.ID).Updates(&warehouse).Error; err != nil {
return warehouse, err
}
return warehouse, nil
}
func (r *warehouseRepository) Delete(ctx context.Context, tx *gorm.DB, warehouseId string) error {
if tx == nil {
tx = r.db
}
if err := tx.WithContext(ctx).Delete(&entities.MWarehouseEntity{}, "id = ?", warehouseId).Error; err != nil {
return err
}
return nil
}