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sync: try to remove old exercice without any player try

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This commit is contained in:
nemunaire 2018-12-04 23:11:45 +01:00
parent c05609f85f
commit 7f2ae673d0
2 changed files with 48 additions and 2 deletions
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4
admin/sync/exercices.go
View File

@ -106,7 +106,7 @@ func SyncExercices(i Importer, theme fic.Theme) []string {
for k, _ := range dmap {
dmap_keys = append(dmap_keys, fmt.Sprintf("%d", k))
}
errs = append(errs, fmt.Sprintf("%q: Unable to find required dependancy %q (available at time of processing: %s)", edir, p.Dependencies[0].Id, strings.Join(dmap_keys, ",")))
errs = append(errs, fmt.Sprintf("%q: Unable to find required dependancy %d (available at time of processing: %s)", edir, p.Dependencies[0].Id, strings.Join(dmap_keys, ",")))
}
}
}
@ -162,7 +162,7 @@ func SyncExercices(i Importer, theme fic.Theme) []string {
if exercices, err := theme.GetExercices(); err == nil {
for _, ex := range exercices {
if _, ok := emap[ex.Title]; !ok {
ex.Delete()
ex.DeleteCascade()
}
}
}

46
libfic/exercice.go
View File

@ -190,6 +190,52 @@ func (e Exercice) Delete() (int64, error) {
}
}
// DeleteCascade the challenge from the database, including inner content but not player content.
func (e Exercice) DeleteCascade() (int64, error) {
if _, err := DBExec("UPDATE exercices SET id_depend = NULL WHERE id_depend = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_files_deps WHERE id_file IN (SELECT id_file FROM exercice_files WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_files WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_hints WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_flags_deps WHERE id_flag IN (SELECT id_flag FROM exercice_flags WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_flags_choices WHERE id_flag IN (SELECT id_flag FROM exercice_flags WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_flags WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM mcq_entries WHERE id_mcq IN (SELECT id_mcq FROM exercice_flags WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_mcq WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_tags WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else {
return e.Delete()
}
}
// DeleteDeep the challenge from the database, including player content.
func (e Exercice) DeleteDeep() (int64, error) {
if _, err := DBExec("DELETE FROM mcq_found WHERE id_mcq IN (SELECT id_mcq FROM exercice_mcq WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM flag_found WHERE id_flag IN (SELECT id_flag FROM exercice_flags WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM team_hints WHERE id_hint IN (SELECT id_hint FROM exercice_hints WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM team_wchoices WHERE id_flag IN (SELECT id_flag FROM exercice_flags WHERE id_exercice = ?)", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_solved WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else if _, err := DBExec("DELETE FROM exercice_tries WHERE id_exercice = ?", e.Id); err != nil {
return 0, err
} else {
return e.DeleteCascade()
}
}
// GetLevel returns the number of dependancy challenges.
func (e Exercice) GetLevel() (int, error) {
dep := e.Depend