|
|
# Redmine - project management software
|
|
|
# Copyright (C) 2006-2012 Jean-Philippe Lang
|
|
|
#
|
|
|
# This program is free software; you can redistribute it and/or
|
|
|
# modify it under the terms of the GNU General Public License
|
|
|
# as published by the Free Software Foundation; either version 2
|
|
|
# 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 General Public License for more details.
|
|
|
#
|
|
|
# You should have received a copy of the GNU General Public License
|
|
|
# along with this program; if not, write to the Free Software
|
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
|
|
class IssueStatus < ActiveRecord::Base
|
|
|
before_destroy :check_integrity
|
|
|
has_many :workflows, :class_name => 'WorkflowTransition', :foreign_key => "old_status_id"
|
|
|
acts_as_list
|
|
|
|
|
|
before_destroy :delete_workflow_rules
|
|
|
after_save :update_default
|
|
|
|
|
|
validates_presence_of :name
|
|
|
validates_uniqueness_of :name
|
|
|
validates_length_of :name, :maximum => 30
|
|
|
validates_inclusion_of :default_done_ratio, :in => 0..100, :allow_nil => true
|
|
|
|
|
|
scope :sorted, lambda { order("#{table_name}.position ASC") }
|
|
|
scope :named, lambda {|arg| where("LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip)}
|
|
|
|
|
|
def update_default
|
|
|
IssueStatus.update_all({:is_default => false}, ['id <> ?', id]) if self.is_default?
|
|
|
end
|
|
|
|
|
|
# Returns the default status for new issues
|
|
|
def self.default
|
|
|
where(:is_default => true).first
|
|
|
end
|
|
|
|
|
|
# Update all the +Issues+ setting their done_ratio to the value of their +IssueStatus+
|
|
|
def self.update_issue_done_ratios
|
|
|
if Issue.use_status_for_done_ratio?
|
|
|
IssueStatus.where("default_done_ratio >= 0").all.each do |status|
|
|
|
Issue.update_all({:done_ratio => status.default_done_ratio}, {:status_id => status.id})
|
|
|
end
|
|
|
end
|
|
|
|
|
|
return Issue.use_status_for_done_ratio?
|
|
|
end
|
|
|
|
|
|
# Returns an array of all statuses the given role can switch to
|
|
|
# Uses association cache when called more than one time
|
|
|
def new_statuses_allowed_to(roles, tracker, author=false, assignee=false)
|
|
|
if roles && tracker
|
|
|
role_ids = roles.collect(&:id)
|
|
|
transitions = workflows.select do |w|
|
|
|
role_ids.include?(w.role_id) &&
|
|
|
w.tracker_id == tracker.id &&
|
|
|
((!w.author && !w.assignee) || (author && w.author) || (assignee && w.assignee))
|
|
|
end
|
|
|
transitions.map(&:new_status).compact.sort
|
|
|
else
|
|
|
[]
|
|
|
end
|
|
|
end
|
|
|
|
|
|
# Same thing as above but uses a database query
|
|
|
# More efficient than the previous method if called just once
|
|
|
def find_new_statuses_allowed_to(roles, tracker, author=false, assignee=false)
|
|
|
if roles.present? && tracker
|
|
|
conditions = "(author = :false AND assignee = :false)"
|
|
|
conditions << " OR author = :true" if author
|
|
|
conditions << " OR assignee = :true" if assignee
|
|
|
|
|
|
workflows.
|
|
|
includes(:new_status).
|
|
|
where(["role_id IN (:role_ids) AND tracker_id = :tracker_id AND (#{conditions})",
|
|
|
{:role_ids => roles.collect(&:id), :tracker_id => tracker.id, :true => true, :false => false}
|
|
|
]).all.
|
|
|
map(&:new_status).compact.sort
|
|
|
else
|
|
|
[]
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def <=>(status)
|
|
|
position <=> status.position
|
|
|
end
|
|
|
|
|
|
def to_s; name end
|
|
|
|
|
|
private
|
|
|
|
|
|
def check_integrity
|
|
|
raise "Can't delete status" if Issue.where(:status_id => id).any?
|
|
|
end
|
|
|
|
|
|
# Deletes associated workflows
|
|
|
def delete_workflow_rules
|
|
|
WorkflowRule.delete_all(["old_status_id = :id OR new_status_id = :id", {:id => id}])
|
|
|
end
|
|
|
end
|
|
|
|
