You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
synctv/internal/db/movie.go

72 lines
2.2 KiB
Go

package db
import (
"github.com/synctv-org/synctv/internal/model"
"gorm.io/gorm/clause"
)
func CreateMovie(movie *model.Movie) error {
return db.Create(movie).Error
}
func GetAllMoviesByRoomID(roomID uint) ([]*model.Movie, error) {
movies := []*model.Movie{}
err := db.Where("room_id = ?", roomID).Order("position ASC").Find(&movies).Error
return movies, err
}
func DeleteMovieByID(roomID, id uint) error {
return db.Unscoped().Where("room_id = ? AND id = ?", roomID, id).Delete(&model.Movie{}).Error
}
// TODO: delete error
func LoadAndDeleteMovieByID(roomID, id uint, columns ...clause.Column) (*model.Movie, error) {
movie := &model.Movie{}
err := db.Unscoped().Clauses(clause.Returning{Columns: columns}).Where("room_id = ? AND id = ?", roomID, id).Delete(movie).Error
return movie, err
}
func DeleteMoviesByRoomID(roomID uint) error {
return db.Unscoped().Where("room_id = ?", roomID).Delete(&model.Movie{}).Error
}
func LoadAndDeleteMoviesByRoomID(roomID uint, columns ...clause.Column) ([]*model.Movie, error) {
movies := []*model.Movie{}
err := db.Unscoped().Clauses(clause.Returning{Columns: columns}).Where("room_id = ?", roomID).Delete(&movies).Error
return movies, err
}
func UpdateMovie(movie *model.Movie, columns ...clause.Column) error {
return db.Model(movie).Clauses(clause.Returning{Columns: columns}).Where("room_id = ? AND id = ?", movie.RoomID, movie.ID).Updates(movie).Error
}
func SwapMoviePositions(roomID uint, movie1ID uint, movie2ID uint) (err error) {
tx := db.Begin()
defer func() {
if err != nil {
tx.Rollback()
} else {
tx.Commit()
}
}()
movie1 := &model.Movie{}
movie2 := &model.Movie{}
err = tx.Select("position").Where("room_id = ? AND id = ?", roomID, movie1ID).First(movie1).Error
if err != nil {
return
}
err = tx.Select("position").Where("room_id = ? AND id = ?", roomID, movie2ID).First(movie2).Error
if err != nil {
return
}
err = tx.Model(&model.Movie{}).Where("room_id = ? AND id = ?", roomID, movie1ID).Update("position", movie2.Position).Error
if err != nil {
return
}
err = tx.Model(&model.Movie{}).Where("room_id = ? AND id = ?", roomID, movie2ID).Update("position", movie1.Position).Error
if err != nil {
return
}
return
}