project.rb
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RubyLexer
Jean-Philippe Lang
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r330 | # 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 Project < ActiveRecord::Base | ||||
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r546 | # Project statuses | ||
| STATUS_ACTIVE = 1 | ||||
| STATUS_ARCHIVED = 9 | ||||
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r334 | has_many :members, :dependent => :delete_all, :include => :user, :conditions => "#{User.table_name}.status=#{User::STATUS_ACTIVE}" | ||
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r330 | has_many :users, :through => :members | ||
| has_many :custom_values, :dependent => :delete_all, :as => :customized | ||||
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r334 | has_many :issues, :dependent => :destroy, :order => "#{Issue.table_name}.created_on DESC", :include => [:status, :tracker] | ||
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r640 | has_many :issue_changes, :through => :issues, :source => :journals | ||
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r571 | has_many :versions, :dependent => :destroy, :order => "#{Version.table_name}.effective_date DESC, #{Version.table_name}.name DESC" | ||
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r365 | has_many :time_entries, :dependent => :delete_all | ||
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r330 | has_many :queries, :dependent => :delete_all | ||
| has_many :documents, :dependent => :destroy | ||||
| has_many :news, :dependent => :delete_all, :include => :author | ||||
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r334 | has_many :issue_categories, :dependent => :delete_all, :order => "#{IssueCategory.table_name}.name" | ||
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r526 | has_many :boards, :order => "position ASC" | ||
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r330 | has_one :repository, :dependent => :destroy | ||
| has_one :wiki, :dependent => :destroy | ||||
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r334 | has_and_belongs_to_many :custom_fields, :class_name => 'IssueCustomField', :join_table => "#{table_name_prefix}custom_fields_projects#{table_name_suffix}", :association_foreign_key => 'custom_field_id' | ||
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r330 | acts_as_tree :order => "name", :counter_cache => true | ||
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r393 | |||
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r546 | attr_protected :status | ||
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r393 | validates_presence_of :name, :description, :identifier | ||
| validates_uniqueness_of :name, :identifier | ||||
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r330 | validates_associated :custom_values, :on => :update | ||
| validates_associated :repository, :wiki | ||||
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r397 | validates_length_of :name, :maximum => 30 | ||
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r330 | validates_format_of :name, :with => /^[\w\s\'\-]*$/i | ||
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r397 | validates_length_of :description, :maximum => 255 | ||
| validates_length_of :identifier, :in => 3..12 | ||||
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r393 | validates_format_of :identifier, :with => /^[a-z0-9\-]*$/ | ||
| def identifier=(identifier) | ||||
| super unless identifier_frozen? | ||||
| end | ||||
| def identifier_frozen? | ||||
| errors[:identifier].nil? && !(new_record? || identifier.blank?) | ||||
| end | ||||
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r395 | def issues_with_subprojects(include_subprojects=false) | ||
| conditions = nil | ||||
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r546 | if include_subprojects && !active_children.empty? | ||
| ids = [id] + active_children.collect {|c| c.id} | ||||
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r395 | conditions = ["#{Issue.table_name}.project_id IN (#{ids.join(',')})"] | ||
| end | ||||
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r546 | conditions ||= ["#{Issue.table_name}.project_id = ?", id] | ||
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r395 | Issue.with_scope :find => { :conditions => conditions } do | ||
| yield | ||||
| end | ||||
| end | ||||
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r330 | # returns latest created projects | ||
| # non public projects will be returned only if user is a member of those | ||||
| def self.latest(user=nil, count=5) | ||||
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r334 | find(:all, :limit => count, :conditions => visible_by(user), :order => "created_on DESC") | ||
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r330 | end | ||
| def self.visible_by(user=nil) | ||||
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r457 | if user && user.admin? | ||
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r546 | return ["#{Project.table_name}.status=#{Project::STATUS_ACTIVE}"] | ||
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r566 | elsif user && user.memberships.any? | ||
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r546 | return ["#{Project.table_name}.status=#{Project::STATUS_ACTIVE} AND (#{Project.table_name}.is_public = ? or #{Project.table_name}.id IN (#{user.memberships.collect{|m| m.project_id}.join(',')}))", true] | ||
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r330 | else | ||
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r546 | return ["#{Project.table_name}.status=#{Project::STATUS_ACTIVE} AND #{Project.table_name}.is_public = ?", true] | ||
| end | ||||
| end | ||||
| def active? | ||||
| self.status == STATUS_ACTIVE | ||||
| end | ||||
| def archive | ||||
| # Archive subprojects if any | ||||
| children.each do |subproject| | ||||
| subproject.archive | ||||
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r330 | end | ||
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r546 | update_attribute :status, STATUS_ARCHIVED | ||
| end | ||||
| def unarchive | ||||
| return false if parent && !parent.active? | ||||
| update_attribute :status, STATUS_ACTIVE | ||||
| end | ||||
| def active_children | ||||
| children.select {|child| child.active?} | ||||
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r330 | end | ||
| # Returns an array of all custom fields enabled for project issues | ||||
| # (explictly associated custom fields and custom fields enabled for all projects) | ||||
| def custom_fields_for_issues(tracker) | ||||
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r334 | all_custom_fields.select {|c| tracker.custom_fields.include? c } | ||
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r330 | end | ||
| def all_custom_fields | ||||
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r334 | @all_custom_fields ||= (IssueCustomField.for_all + custom_fields).uniq | ||
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r330 | end | ||
| protected | ||||
| def validate | ||||
| errors.add(parent_id, " must be a root project") if parent and parent.parent | ||||
| errors.add_to_base("A project with subprojects can't be a subproject") if parent and children.size > 0 | ||||
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r5 | end | ||
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r2 | end | ||