package repository

import (
	"BE-MiniERP/modules/inventory/models"

	"gorm.io/gorm"
)

type ProductRepository struct {
	DB *gorm.DB
}

func NewProductRepository(db *gorm.DB) *ProductRepository {
	return &ProductRepository{DB: db}
}

func (r *ProductRepository) FindAll() ([]models.Product, error) {
	var products []models.Product
	err := r.DB.
		Preload("Category").
		Preload("Collection").
		Preload("Colour").
		Preload("Size").
		Find(&products).Error
	return products, err
}

func (r *ProductRepository) Create(product *models.Product) error {
	return r.DB.Create(product).Error
}

func (r *ProductRepository) Update(id uint, product *models.Product) error {
	return r.DB.Model(&models.Product{}).Where("id = ?", id).Updates(product).Error
}

func (r *ProductRepository) Delete(id uint) error {
	return r.DB.Delete(&models.Product{}, id).Error
}