59 lines
1.2 KiB
Ruby
59 lines
1.2 KiB
Ruby
class LabelsFinder
|
|
def initialize(current_user, params = {})
|
|
@current_user = current_user
|
|
@params = params
|
|
end
|
|
|
|
def execute
|
|
items = init_collection
|
|
items = with_title(items)
|
|
sort(items)
|
|
end
|
|
|
|
private
|
|
|
|
attr_reader :current_user, :params
|
|
|
|
def init_collection
|
|
label_ids = []
|
|
label_ids << Label.where(group_id: projects.where.not(group: nil).select(:namespace_id)).select(:id)
|
|
label_ids << Label.where(project_id: projects).select(:id)
|
|
|
|
union = Gitlab::SQL::Union.new(label_ids)
|
|
|
|
Label.where("labels.id IN (#{union.to_sql})")
|
|
.reorder(title: :asc)
|
|
end
|
|
|
|
def with_title(items)
|
|
items = items.where(title: title) if title.present?
|
|
items
|
|
end
|
|
|
|
def sort(items)
|
|
items.reorder(title: :asc)
|
|
end
|
|
|
|
def project_id
|
|
params[:project_id].presence
|
|
end
|
|
|
|
def title
|
|
params[:title].presence
|
|
end
|
|
|
|
def projects
|
|
return @projects if defined?(@projects)
|
|
|
|
if project_id
|
|
@projects = ProjectsFinder.new.execute(current_user)
|
|
.where(id: project_id)
|
|
.reorder(nil)
|
|
else
|
|
@projects = Project.none
|
|
end
|
|
|
|
@projects
|
|
end
|
|
end
|