package models // List represents a list of items type List struct { ID int64 `xorm:"int(11) autoincr not null unique pk" json:"id"` Title string `xorm:"varchar(250)" json:"title"` Description string `xorm:"varchar(1000)" json:"description"` OwnerID int64 `xorm:"int(11)" json:"-"` NamespaceID int64 `xorm:"int(11)" json:"-"` Owner User `xorm:"-" json:"owner"` Items []*ListItem `xorm:"-" json:"items"` Created int64 `xorm:"created" json:"created"` Updated int64 `xorm:"updated" json:"updated"` CRUDable `xorm:"-" json:"-"` Rights `xorm:"-" json:"-"` } // AfterLoad loads the owner and list items func (l *List) AfterLoad() { // Get the owner l.Owner, _, _ = GetUserByID(l.OwnerID) // Get the list items l.Items, _ = GetItemsByListID(l.ID) } // GetListByID returns a list by its ID func GetListByID(id int64) (list List, err error) { exists, err := x.ID(id).Get(&list) if err != nil { return list, err } if !exists { return list, ErrListDoesNotExist{ID: id} } return list, nil } // GetListsByNamespaceID gets all lists in a namespace func GetListsByNamespaceID(nID int64) (lists []*List, err error) { err = x.Where("namespace_id = ?", nID).Find(&lists) return lists, err } // ReadAll gets all lists a user has access to func (l *List) ReadAll(user *User) (interface{}, error) { lists := []List{} fullUser, _, err := GetUserByID(user.ID) if err != nil { return lists, err } // Gets all Lists where the user is either owner or in a team which has access to the list // Or in a team which has namespace read access err = x.Select("l.*"). Table("list"). Alias("l"). Join("INNER", []string{"namespaces", "n"}, "l.namespace_id = n.id"). Join("LEFT", []string{"team_namespaces", "tn"}, "tn.namespace_id = n.id"). Join("LEFT", []string{"team_members", "tm"}, "tm.team_id = tn.team_id"). Join("LEFT", []string{"team_list", "tl"}, "l.id = tl.list_id"). Join("LEFT", []string{"team_members", "tm2"}, "tm2.team_id = tl.team_id"). Where("tm.user_id = ?", fullUser.ID). Or("tm2.user_id = ?", fullUser.ID). Or("l.owner_id = ?", fullUser.ID). Find(&lists) return lists, err } // ReadOne gets one list by its ID func (l *List) ReadOne(id int64) (err error) { *l, err = GetListByID(id) return }