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| author | Douglas Barbosa Alexandre <dbalexandre@gmail.com> | 2016-10-15 00:51:34 +0300 |
|---|---|---|
| committer | Douglas Barbosa Alexandre <dbalexandre@gmail.com> | 2016-10-19 19:58:27 +0300 |
| commit | 99e928f103182b58156edb107b55344eaafc6772 (patch) | |
| tree | 744fdb8be884826e861090821675476d26a496fd /app/models/project_label.rb | |
| parent | 67314e95ae836365fa1989439a6379aac781a0b4 (diff) | |
Add restriction to number of permitted priorities per project label
Diffstat (limited to 'app/models/project_label.rb')
| -rw-r--r-- | app/models/project_label.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/app/models/project_label.rb b/app/models/project_label.rb index 5b739bcdadf..f863d442c21 100644 --- a/app/models/project_label.rb +++ b/app/models/project_label.rb @@ -1,8 +1,11 @@ class ProjectLabel < Label + NUMBER_OF_PRIORITIES = 1 + belongs_to :project validates :project, presence: true + validate :permitted_numbers_of_priorities validate :title_must_not_exist_at_group_level delegate :group, to: :project, allow_nil: true @@ -20,4 +23,10 @@ class ProjectLabel < Label errors.add(:title, :label_already_exists_at_group_level, group: group.name) end end + + def permitted_numbers_of_priorities + if priorities && priorities.size >= NUMBER_OF_PRIORITIES + errors.add(:priorities, 'Number of permitted priorities exceeded') + end + end end |