Files
zineshop/repositories/paperRepository.go
kalipso f4faeb351d
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add basic paper model/view/controller
paper weight is missing
2025-06-27 17:02:57 +02:00

83 lines
1.5 KiB
Go

package repositories
import (
"strconv"
"gorm.io/gorm"
"git.dynamicdiscord.de/kalipso/zineshop/models"
)
type PaperRepository interface {
Create(models.Paper) (models.Paper, error)
GetAll() ([]models.Paper, error)
GetById(string) (models.Paper, error)
//GetByShopItemId(string) (models.Paper, error)
Update(models.Paper) (models.Paper, error)
DeleteById(string) error
}
type GORMPaperRepository struct {
DB *gorm.DB
}
func NewGORMPaperRepository(db *gorm.DB) PaperRepository {
return &GORMPaperRepository{
DB: db,
}
}
func (t *GORMPaperRepository) Create(tag models.Paper) (models.Paper, error) {
result := t.DB.Create(&tag)
if result.Error != nil {
return models.Paper{}, result.Error
}
return tag, nil
}
func (t *GORMPaperRepository) GetAll() ([]models.Paper, error) {
var tags []models.Paper
result := t.DB.Find(&tags)
return tags, result.Error
}
func (t *GORMPaperRepository) GetById(id string) (models.Paper, error) {
tagId, err := strconv.Atoi(id)
if err != nil {
return models.Paper{}, err
}
var tag models.Paper
result := t.DB.First(&tag, uint(tagId))
if result.Error != nil {
return models.Paper{}, result.Error
}
return tag, nil
}
func (t *GORMPaperRepository) Update(tag models.Paper) (models.Paper, error) {
result := t.DB.Save(&tag)
if result.Error != nil {
return models.Paper{}, result.Error
}
return tag, nil
}
func (t *GORMPaperRepository) DeleteById(id string) error {
tagId, err := strconv.Atoi(id)
if err != nil {
return err
}
result := t.DB.Delete(&models.Paper{}, tagId)
return result.Error
}