Class: IssueStatus

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/issue_status.rb

Overview

redMine - project management software Copyright (C) 2006 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 Method Summary collapse

Instance Method Summary collapse

Class Method Details

.defaultObject

Returns the default status for new issues



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# File 'app/models/issue_status.rb', line 35

def self.default
  find(:first, :conditions =>["is_default=?", true])
end

.update_issue_done_ratiosObject

Update all the Issues setting their done_ratio to the value of their IssueStatus



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# File 'app/models/issue_status.rb', line 40

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

Instance Method Details

#<=>(status) ⇒ Object



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# File 'app/models/issue_status.rb', line 84

def <=>(status)
  position <=> status.position
end

#after_saveObject



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# File 'app/models/issue_status.rb', line 30

def after_save
  IssueStatus.update_all("is_default=#{connection.quoted_false}", ['id <> ?', id]) if self.is_default?
end

#find_new_statuses_allowed_to(roles, tracker, author = false, assignee = false) ⇒ Object

Same thing as above but uses a database query More efficient than the previous method if called just once



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# File 'app/models/issue_status.rb', line 70

def find_new_statuses_allowed_to(roles, tracker, author=false, assignee=false)
  if roles && tracker
    conditions = {:role_id => roles.collect(&:id), :tracker_id => tracker.id}
    conditions[:author] = false unless author
    conditions[:assignee] = false unless assignee
    
    workflows.find(:all,
                   :include => :new_status,
                   :conditions => conditions).collect{|w| w.new_status}.compact.sort
  else
    []
  end
end

#new_statuses_allowed_to(roles, tracker, author = false, assignee = false) ⇒ Object

Returns an array of all statuses the given role can switch to Uses association cache when called more than one time



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# File 'app/models/issue_status.rb', line 53

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 && 
      (author || !w.author) &&
      (assignee || !w.assignee)
    end
    transitions.collect{|w| w.new_status}.compact.sort
  else
    []
  end
end

#to_sObject



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# File 'app/models/issue_status.rb', line 88

def to_s; name end