Label and LabelLink models for implementing own GitLab labels

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

2 files changed, 14 insertions, 0 deletions

diff --git a/app/models/label.rb b/app/models/label.rb
new file mode 100644
index 00000000000..17f293b698f
--- /dev/null
+++ b/app/models/label.rb
@@ -0,0 +1,7 @@
+class Label < ActiveRecord::Base
+  belongs_to :project
+  has_many :label_links, dependent: :destroy
+
+  validates :color, format: { with: /\A\#[0-9A-Fa-f]{3}{1,2}+\Z/ }, allow_blank: true
+  validates :project, presence: true
+end
diff --git a/app/models/label_link.rb b/app/models/label_link.rb
new file mode 100644
index 00000000000..47bd6eaf35f
--- /dev/null
+++ b/app/models/label_link.rb
@@ -0,0 +1,7 @@
+class LabelLink < ActiveRecord::Base
+  belongs_to :target, polymorphic: true
+  belongs_to :label
+
+  validates :target, presence: true
+  validates :label, presence: true
+end