issue_status.rb
104 lines
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RubyLexer
Toshi MARUYAMA
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r6384 | # Redmine - project management software | ||
Jean-Philippe Lang
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r9453 | # Copyright (C) 2006-2012 Jean-Philippe Lang | ||
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Jean-Philippe Lang
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r330 | # | ||
| # 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. | ||||
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Toshi MARUYAMA
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r6384 | # | ||
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Jean-Philippe Lang
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r330 | # 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. | ||||
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Toshi MARUYAMA
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r6384 | # | ||
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Jean-Philippe Lang
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r330 | # 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 | ||||
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Toshi MARUYAMA
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r6384 | before_destroy :check_integrity | ||
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Jean-Philippe Lang
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r3767 | has_many :workflows, :foreign_key => "old_status_id" | ||
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Jean-Philippe Lang
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r330 | acts_as_list | ||
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Toshi MARUYAMA
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r6384 | |||
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Jean-Philippe Lang
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r3767 | before_destroy :delete_workflows | ||
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Toshi MARUYAMA
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r7316 | after_save :update_default | ||
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Jean-Philippe Lang
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r330 | |||
| validates_presence_of :name | ||||
| validates_uniqueness_of :name | ||||
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Jean-Philippe Lang
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r590 | validates_length_of :name, :maximum => 30 | ||
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Jean-Philippe Lang
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r3043 | validates_inclusion_of :default_done_ratio, :in => 0..100, :allow_nil => true | ||
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Toshi MARUYAMA
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r6384 | |||
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Toshi MARUYAMA
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r9355 | scope :named, lambda {|arg| { :conditions => ["LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip]}} | ||
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Jean-Philippe Lang
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r330 | |||
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Toshi MARUYAMA
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r7316 | def update_default | ||
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Jean-Philippe Lang
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r1909 | IssueStatus.update_all("is_default=#{connection.quoted_false}", ['id <> ?', id]) if self.is_default? | ||
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Toshi MARUYAMA
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r6384 | end | ||
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Jean-Philippe Lang
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r330 | # Returns the default status for new issues | ||
| def self.default | ||||
| find(:first, :conditions =>["is_default=?", true]) | ||||
| end | ||||
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Toshi MARUYAMA
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r6384 | |||
Eric Davis
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r3037 | # 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.find(:all, :conditions => ["default_done_ratio >= 0"]).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 | ||||
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Jean-Philippe Lang
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r330 | |||
| # Returns an array of all statuses the given role can switch to | ||||
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Jean-Philippe Lang
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r411 | # Uses association cache when called more than one time | ||
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Jean-Philippe Lang
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r4775 | def new_statuses_allowed_to(roles, tracker, author=false, assignee=false) | ||
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Jean-Philippe Lang
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r2627 | if roles && tracker | ||
| role_ids = roles.collect(&:id) | ||||
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Jean-Philippe Lang
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r4775 | transitions = workflows.select do |w| | ||
| role_ids.include?(w.role_id) && | ||||
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Toshi MARUYAMA
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r6384 | w.tracker_id == tracker.id && | ||
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Jean-Philippe Lang
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r6180 | ((!w.author && !w.assignee) || (author && w.author) || (assignee && w.assignee)) | ||
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Jean-Philippe Lang
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r4775 | end | ||
| transitions.collect{|w| w.new_status}.compact.sort | ||||
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Jean-Philippe Lang
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r2627 | else | ||
| [] | ||||
| end | ||||
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Jean-Philippe Lang
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r411 | end | ||
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Toshi MARUYAMA
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r6384 | |||
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Jean-Philippe Lang
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r411 | # Same thing as above but uses a database query | ||
| # More efficient than the previous method if called just once | ||||
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Jean-Philippe Lang
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r4775 | def find_new_statuses_allowed_to(roles, tracker, author=false, assignee=false) | ||
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Jean-Philippe Lang
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r6180 | if roles.present? && tracker | ||
| conditions = "(author = :false AND assignee = :false)" | ||||
| conditions << " OR author = :true" if author | ||||
| conditions << " OR assignee = :true" if assignee | ||||
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Toshi MARUYAMA
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r6384 | |||
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Jean-Philippe Lang
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r2627 | workflows.find(:all, | ||
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Jean-Philippe Lang
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r6180 | :include => :new_status, | ||
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Toshi MARUYAMA
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r6384 | :conditions => ["role_id IN (:role_ids) AND tracker_id = :tracker_id AND (#{conditions})", | ||
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Jean-Philippe Lang
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r6180 | {:role_ids => roles.collect(&:id), :tracker_id => tracker.id, :true => true, :false => false} | ||
| ] | ||||
| ).collect{|w| w.new_status}.compact.sort | ||||
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Jean-Philippe Lang
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r2627 | else | ||
| [] | ||||
| end | ||||
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Jean-Philippe Lang
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r330 | end | ||
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Jean-Philippe Lang
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r771 | |||
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Jean-Philippe Lang
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r1030 | def <=>(status) | ||
| position <=> status.position | ||||
| end | ||||
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Toshi MARUYAMA
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r6384 | |||
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Jean-Philippe Lang
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r771 | def to_s; name end | ||
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Jean-Philippe Lang
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r330 | private | ||
| def check_integrity | ||||
| raise "Can't delete status" if Issue.find(:first, :conditions => ["status_id=?", self.id]) | ||||
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Jean-Philippe Lang
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r2 | end | ||
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Toshi MARUYAMA
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r6384 | |||
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Jean-Philippe Lang
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r3767 | # Deletes associated workflows | ||
| def delete_workflows | ||||
| Workflow.delete_all(["old_status_id = :id OR new_status_id = :id", {:id => id}]) | ||||
| end | ||||
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Jean-Philippe Lang
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r2 | end | ||