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# encoding: utf-8
#--
# Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#++
class MergeRequestStatus < ActiveRecord::Base
belongs_to :project
validates_presence_of :project, :state, :name
validates_format_of :color, :with => /#[0-9a-f]{3,6}/i,
:message => "should be hex encoded (eg '#cccccc', like in CSS)", :allow_blank => true
before_save :synchronize_merge_request_statuses
def self.default
find(:first, :conditions => {:default => true})
end
def self.create_defaults_for_project(project)
project.merge_request_statuses.create!({
:name => "Open",
:state => MergeRequest::STATUS_OPEN,
:color => "#408000",
:default => true
})
project.merge_request_statuses.create!({
:name => "Closed",
:state => MergeRequest::STATUS_CLOSED,
:color => "#AA0000"
})
end
def self.default_states
{
"Open" => MergeRequest::STATUS_OPEN,
"Closed" => MergeRequest::STATUS_CLOSED
}
end
def open?
state == MergeRequest::STATUS_OPEN
end
def closed?
state == MergeRequest::STATUS_CLOSED
end
# Updates the status of all the merge requests for the mainlines in
# the project who has the same status_tag as this MergeRequestStatus
def synchronize_merge_request_statuses
if state_changed? || name_changed?
# FIXME: doing it like this is a bit inefficient...
merge_requests = self.project.repositories.mainlines.map(&:merge_requests).flatten
old_name = (name_changed? ? name_change.first : name)
merge_requests.select{|mr| mr.status_tag.to_s == old_name }.each do |mr|
mr.status = self.state if state_changed?
mr.status_tag = self.name if name_changed?
mr.save!
end
end
end
end
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