Fix undefined variable errr
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c5440eb931
commit
632f476092
@ -66,7 +66,7 @@ func declareAPIAuthGradesRoutes(router *gin.RouterGroup) {
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}
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func GetAllGrades() (scores map[int64]map[int64]*float64, err error) {
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if rows, errr := DBQuery("SELECT id_user, id_survey, SUM(score)/COUNT(*) FROM student_scores GROUP BY id_user, id_survey"); err != nil {
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if rows, errr := DBQuery("SELECT id_user, id_survey, SUM(score)/COUNT(*) FROM student_scores GROUP BY id_user, id_survey"); errr != nil {
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return nil, errr
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} else {
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defer rows.Close()
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@ -97,7 +97,7 @@ func GetAllGrades() (scores map[int64]map[int64]*float64, err error) {
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}
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func (s Survey) GetGrades() (scores map[int64]*float64, err error) {
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if rows, errr := DBQuery("SELECT id_question, SUM(score)/COUNT(*) FROM student_scores WHERE id_survey=? GROUP BY id_question", s.Id); err != nil {
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if rows, errr := DBQuery("SELECT id_question, SUM(score)/COUNT(*) FROM student_scores WHERE id_survey=? GROUP BY id_question", s.Id); errr != nil {
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return nil, errr
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} else {
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defer rows.Close()
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@ -122,7 +122,7 @@ func (s Survey) GetGrades() (scores map[int64]*float64, err error) {
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}
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func (s Survey) GetUserGrades(u *User) (scores map[int64]*float64, err error) {
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if rows, errr := DBQuery("SELECT id_question, MAX(score) FROM student_scores WHERE id_survey=? AND id_user = ? GROUP BY id_question", s.Id, u.Id); err != nil {
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if rows, errr := DBQuery("SELECT id_question, MAX(score) FROM student_scores WHERE id_survey=? AND id_user = ? GROUP BY id_question", s.Id, u.Id); errr != nil {
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return nil, errr
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} else {
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defer rows.Close()
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@ -302,7 +302,7 @@ func (s Survey) GetScore(u *User) (score *float64, err error) {
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}
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func (s Survey) GetScores() (scores map[int64]*float64, err error) {
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if rows, errr := DBQuery("SELECT id_user, SUM(score)/COUNT(*) FROM student_scores WHERE id_survey=? GROUP BY id_user", s.Id); err != nil {
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if rows, errr := DBQuery("SELECT id_user, SUM(score)/COUNT(*) FROM student_scores WHERE id_survey=? GROUP BY id_user", s.Id); errr != nil {
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return nil, errr
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} else {
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defer rows.Close()
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