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Multiple hints

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This commit is contained in:
nemunaire 2016-12-04 19:15:39 +01:00
commit 25bf34e82c
9 changed files with 217 additions and 35 deletions
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23
libfic/exercice.go
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@ -9,7 +9,6 @@ type Exercice struct {
Id int64 `json:"id"`
Title string `json:"title"`
Statement string `json:"statement"`
Hint string `json:"hint"`
Depend *int64 `json:"depend"`
Gain int64 `json:"gain"`
VideoURI string `json:"videoURI"`
@ -17,7 +16,7 @@ type Exercice struct {
func GetExercice(id int64) (Exercice, error) {
var e Exercice
if err := DBQueryRow("SELECT id_exercice, title, statement, hint, depend, gain, video_uri FROM exercices WHERE id_exercice = ?", id).Scan(&e.Id, &e.Title, &e.Statement, &e.Hint, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
if err := DBQueryRow("SELECT id_exercice, title, statement, depend, gain, video_uri FROM exercices WHERE id_exercice = ?", id).Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
return Exercice{}, err
}
@ -26,7 +25,7 @@ func GetExercice(id int64) (Exercice, error) {
func (t Theme) GetExercice(id int) (Exercice, error) {
var e Exercice
if err := DBQueryRow("SELECT id_exercice, title, statement, hint, depend, gain, video_uri FROM exercices WHERE id_theme = ? AND id_exercice = ?", t.Id, id).Scan(&e.Id, &e.Title, &e.Statement, &e.Hint, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
if err := DBQueryRow("SELECT id_exercice, title, statement, depend, gain, video_uri FROM exercices WHERE id_theme = ? AND id_exercice = ?", t.Id, id).Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
return Exercice{}, err
}
@ -34,7 +33,7 @@ func (t Theme) GetExercice(id int) (Exercice, error) {
}
func GetExercices() ([]Exercice, error) {
if rows, err := DBQuery("SELECT id_exercice, title, statement, hint, depend, gain, video_uri FROM exercices"); err != nil {
if rows, err := DBQuery("SELECT id_exercice, title, statement, depend, gain, video_uri FROM exercices"); err != nil {
return nil, err
} else {
defer rows.Close()
@ -42,7 +41,7 @@ func GetExercices() ([]Exercice, error) {
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 {
if err := rows.Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
return nil, err
}
exos = append(exos, e)
@ -56,7 +55,7 @@ func GetExercices() ([]Exercice, error) {
}
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 {
if rows, err := DBQuery("SELECT id_exercice, title, statement, depend, gain, video_uri FROM exercices WHERE id_theme = ?", t.Id); err != nil {
return nil, err
} else {
defer rows.Close()
@ -64,7 +63,7 @@ func (t Theme) GetExercices() ([]Exercice, error) {
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 {
if err := rows.Scan(&e.Id, &e.Title, &e.Statement, &e.Depend, &e.Gain, &e.VideoURI); err != nil {
return nil, err
}
exos = append(exos, e)
@ -77,28 +76,28 @@ func (t Theme) GetExercices() ([]Exercice, error) {
}
}
func (t Theme) AddExercice(title string, statement string, hint string, depend *Exercice, gain int, videoURI string) (Exercice, error) {
func (t Theme) AddExercice(title string, statement string, depend *Exercice, gain int, videoURI string) (Exercice, error) {
var dpd interface{}
if depend == nil {
dpd = nil
} else {
dpd = depend.Id
}
if res, err := DBExec("INSERT INTO exercices (id_theme, title, statement, hint, depend, gain, video_uri) VALUES (?, ?, ?, ?, ?, ?, ?)", t.Id, title, statement, hint, dpd, gain, videoURI); err != nil {
if res, err := DBExec("INSERT INTO exercices (id_theme, title, statement, depend, gain, video_uri) VALUES (?, ?, ?, ?, ?, ?)", t.Id, title, statement, dpd, gain, videoURI); err != nil {
return Exercice{}, err
} else if eid, err := res.LastInsertId(); err != nil {
return Exercice{}, err
} else {
if depend == nil {
return Exercice{eid, title, statement, hint, nil, int64(gain), videoURI}, nil
return Exercice{eid, title, statement, nil, int64(gain), videoURI}, nil
} else {
return Exercice{eid, title, statement, hint, &depend.Id, int64(gain), videoURI}, nil
return Exercice{eid, title, statement, &depend.Id, int64(gain), videoURI}, nil
}
}
}
func (e Exercice) Update() (int64, error) {
if res, err := DBExec("UPDATE exercices SET title = ?, statement = ?, hint = ?, depend = ?, gain = ?, video_uri = ? WHERE id_exercice = ?", e.Title, e.Statement, e.Hint, e.Depend, e.Gain, e.VideoURI, e.Id); err != nil {
if res, err := DBExec("UPDATE exercices SET title = ?, statement = ?, depend = ?, gain = ?, video_uri = ? WHERE id_exercice = ?", e.Title, e.Statement, e.Depend, e.Gain, e.VideoURI, e.Id); err != nil {
return 0, err
} else if nb, err := res.RowsAffected(); err != nil {
return 0, err