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restructure user <-> albums relations in database

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This commit is contained in:
viktorstrate
2020-12-20 17:10:00 +01:00
parent ae8e764539
commit 732ccd05ab
9 changed files with 193 additions and 308 deletions
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42
api/graphql/resolvers/media.go
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@@ -9,6 +9,7 @@ import (
"github.com/photoview/photoview/api/scanner"
"github.com/pkg/errors"
"gorm.io/gorm"
"gorm.io/gorm/clause"
)
func (r *queryResolver) MyMedia(ctx context.Context, filter *models.Filter) ([]*models.Media, error) {
@@ -182,20 +183,45 @@ func (r *mediaResolver) VideoWeb(ctx context.Context, media *models.Media) (*mod
return &url, nil
}
func (r *mediaResolver) Favorite(ctx context.Context, media *models.Media) (bool, error) {
user := auth.UserFromContext(ctx)
if user == nil {
return false, auth.ErrUnauthorized
}
userMediaData := models.UserMediaData{
UserID: user.ID,
MediaID: media.ID,
Favorite: false,
}
if err := r.Database.FirstOrInit(&userMediaData).Error; err != nil {
return false, errors.Wrapf(err, "get user media data from database (user: %d, media: %d)", user.ID, media.ID)
}
return userMediaData.Favorite, nil
}
func (r *mutationResolver) FavoriteMedia(ctx context.Context, mediaID int, favorite bool) (*models.Media, error) {
user := auth.UserFromContext(ctx)
var media models.Media
if err := r.Database.Joins("Album").Where("Album.owner_id = ?", user.ID).First(&media, mediaID).Error; err != nil {
return nil, err
if user == nil {
return nil, auth.ErrUnauthorized
}
media.Favorite = favorite
userMediaData := models.UserMediaData{
UserID: user.ID,
MediaID: mediaID,
Favorite: favorite,
}
if err := r.Database.Save(&media).Error; err != nil {
return nil, errors.Wrap(err, "failed to update media favorite on database")
if err := r.Database.Clauses(clause.OnConflict{UpdateAll: true}).Create(&userMediaData).Error; err != nil {
return nil, errors.Wrapf(err, "update user favorite media in database")
}
var media models.Media
if err := r.Database.First(&media, mediaID).Error; err != nil {
return nil, errors.Wrap(err, "get media from database after favorite update")
}
return &media, nil