| @@ -696,15 +696,6 class Project < ActiveRecord::Base | |||
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696 | 696 | safe_attributes 'inherit_members', |
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697 | 697 | :if => lambda {|project, user| project.parent.nil? || project.parent.visible?(user)} |
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698 | 698 | |
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699 | # Returns an array of projects that are in this project's hierarchy | |
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700 | # | |
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701 | # Example: parents, children, siblings | |
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702 | def hierarchy | |
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703 | parents = project.self_and_ancestors || [] | |
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704 | descendants = project.descendants || [] | |
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705 | project_hierarchy = parents | descendants # Set union | |
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706 | end | |
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707 | ||
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708 | 699 | # Returns an auto-generated project identifier based on the last identifier used |
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709 | 700 | def self.next_identifier |
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710 | 701 | p = Project.order('id DESC').first |
| @@ -111,6 +111,14 module Redmine | |||
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111 | 111 | def is_or_is_descendant_of?(other) |
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112 | 112 | other == self || is_descendant_of?(other) |
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113 | 113 | end |
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114 | ||
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115 | # Returns the ancestors, the element and its descendants | |
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116 | def hierarchy | |
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117 | nested_set_scope.where( | |
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118 | "#{self.class.table_name}.lft >= :lft AND #{self.class.table_name}.rgt <= :rgt" + | |
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119 | " OR #{self.class.table_name}.lft < :lft AND #{self.class.table_name}.rgt > :rgt", | |
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120 | {:lft => lft, :rgt => rgt}) | |
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121 | end | |
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114 | 122 | end |
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115 | 123 | end |
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116 | 124 | end |
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