70 lines
1.4 KiB
Go
70 lines
1.4 KiB
Go
package music
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import (
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"arimelody.me/arimelody.me/music/model"
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"github.com/jmoiron/sqlx"
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)
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// DATABASE
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func PullAllTracks(db *sqlx.DB) ([]model.Track, error) {
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var tracks = []model.Track{}
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err := db.Select(&tracks, "SELECT id, title, description, lyrics, preview_url FROM musictrack RETURNING id")
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if err != nil {
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return nil, err
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}
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return tracks, nil
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}
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func CreateTrackDB(db *sqlx.DB, track *model.Track) (string, error) {
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var trackID string
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err := db.QueryRow(
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"INSERT INTO musictrack (title, description, lyrics, preview_url) "+
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"VALUES ($1, $2, $3, $4) "+
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"RETURNING id",
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track.Title,
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track.Description,
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track.Lyrics,
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track.PreviewURL,
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).Scan(&trackID)
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if err != nil {
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return "", err
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}
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return trackID, nil
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}
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func UpdateTrackDB(db *sqlx.DB, track *model.Track) error {
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_, err := db.Exec(
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"UPDATE musictrack "+
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"SET title=$2, description=$3, lyrics=$4, preview_url=$5 "+
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"WHERE id=$1"+
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"RETURNING id",
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track.ID,
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track.Title,
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track.Description,
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track.Lyrics,
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track.PreviewURL,
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)
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if err != nil {
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return err
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}
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return nil
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}
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func DeleteTrackDB(db *sqlx.DB, trackID string) error {
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_, err := db.Exec(
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"DELETE FROM musictrack "+
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"WHERE id=$1",
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trackID,
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)
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if err != nil {
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return err
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}
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return nil
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}
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