101 lines
1.9 KiB
Go
101 lines
1.9 KiB
Go
package music
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import (
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"fmt"
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"github.com/jmoiron/sqlx"
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)
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type Track struct {
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Number int `json:"number"`
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Title string `json:"title"`
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Description string `json:"description"`
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Lyrics string `json:"lyrics"`
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PreviewURL string `json:"previewURL"`
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}
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// GETTERS
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func (track Track) GetNumber() int {
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return track.Number
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}
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func (track Track) GetTitle() string {
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return track.Title
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}
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func (track Track) GetDescription() string {
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return track.Description
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}
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func (track Track) GetLyrics() string {
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return track.Lyrics
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}
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func (track Track) GetPreviewURL() string {
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return track.PreviewURL
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}
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// SETTERS
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func (track Track) SetNumber(number int) error {
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// TODO: update DB
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track.Number = number
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return nil
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}
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func (track Track) SetTitle(title string) error {
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// TODO: update DB
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track.Title = title
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return nil
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}
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func (track Track) SetDescription(description string) error {
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// TODO: update DB
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track.Description = description
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return nil
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}
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func (track Track) SetLyrics(lyrics string) error {
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// TODO: update DB
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track.Lyrics = lyrics
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return nil
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}
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func (track Track) SetPreviewURL(previewURL string) error {
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// TODO: update DB
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track.PreviewURL = previewURL
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return nil
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}
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// DATABASE
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func PullReleaseTracks(db *sqlx.DB, releaseID string) ([]Track, error) {
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var tracks = []Track{}
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track_rows, err := db.Query("SELECT number, title, description, lyrics, preview_url FROM musictracks WHERE release=$1", releaseID)
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if err != nil {
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return []Track{}, err
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}
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for track_rows.Next() {
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var track = Track{}
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err = track_rows.Scan(
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&track.Number,
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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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fmt.Printf("Error while pulling track for release %s: %s\n", releaseID, err)
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continue
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}
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tracks = append(tracks, track)
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}
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return tracks, nil
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}
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