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Add a function to get all exercices

This commit is contained in:
nemunaire 2016-01-18 18:25:06 +01:00
parent 1bd8374703
commit c8d1575ee1
1 changed files with 22 additions and 0 deletions
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22
libfic/exercice.go
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@ -33,6 +33,28 @@ func (t Theme) GetExercice(id int) (Exercice, error) {
return e, nil
}
func GetExercices() ([]Exercice, error) {
if rows, err := DBQuery("SELECT id_exercice, title, statement, hint, depend, gain, video_uri FROM exercices"); err != nil {
return nil, err
} else {
defer rows.Close()
var exos = make([]Exercice, 0)
for rows.Next() {
var e Exercice
if err := rows.Scan(&e.Id, &e.Title, &e.Statement, &e.Hint, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
return nil, err
}
exos = append(exos, e)
}
if err := rows.Err(); err != nil {
return nil, err
}
return exos, nil
}
}
func (t Theme) GetExercices() ([]Exercice, error) {
if rows, err := DBQuery("SELECT id_exercice, title, statement, hint, depend, gain, video_uri FROM exercices WHERE id_theme = ?", t.Id); err != nil {
return nil, err