85 lines
2.1 KiB
Go
85 lines
2.1 KiB
Go
package repositories
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import (
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"github.com/pahmiudahgede/senggoldong/config"
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"github.com/pahmiudahgede/senggoldong/domain"
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"gorm.io/gorm"
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)
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func GetProductsByUserID(userID string, limit, offset int) ([]domain.Product, error) {
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var products []domain.Product
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query := config.DB.Preload("ProductImages").Preload("TrashDetail").Where("user_id = ?", userID)
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if limit > 0 {
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query = query.Limit(limit).Offset(offset)
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}
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err := query.Find(&products).Error
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return products, err
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}
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func GetProductByIDAndUserID(productID, userID string) (domain.Product, error) {
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var product domain.Product
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err := config.DB.Preload("ProductImages").Preload("TrashDetail").
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Where("id = ? AND user_id = ?", productID, userID).
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First(&product).Error
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return product, err
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}
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func GetProductByID(productID string) (domain.Product, error) {
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var product domain.Product
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err := config.DB.Preload("ProductImages").Preload("TrashDetail").
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Where("id = ?", productID).First(&product).Error
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return product, err
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}
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func CreateProduct(product *domain.Product, images []domain.ProductImage) error {
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err := config.DB.Transaction(func(tx *gorm.DB) error {
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if err := tx.Create(product).Error; err != nil {
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return err
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}
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if len(images) > 0 {
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for i := range images {
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images[i].ProductID = product.ID
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}
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if err := tx.Create(&images).Error; err != nil {
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return err
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}
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}
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return nil
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})
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return err
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}
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func UpdateProduct(product *domain.Product, images []domain.ProductImage) error {
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return config.DB.Transaction(func(tx *gorm.DB) error {
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if err := tx.Model(&domain.Product{}).Where("id = ?", product.ID).Updates(product).Error; err != nil {
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return err
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}
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if err := tx.Where("product_id = ?", product.ID).Delete(&domain.ProductImage{}).Error; err != nil {
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return err
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}
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if len(images) > 0 {
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for i := range images {
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images[i].ProductID = product.ID
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}
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if err := tx.Create(&images).Error; err != nil {
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return err
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}
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}
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return nil
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})
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}
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func DeleteProduct(productID, userID string) (int64, error) {
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result := config.DB.Where("id = ? AND user_id = ?", productID, userID).Delete(&domain.Product{})
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return result.RowsAffected, result.Error
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}
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