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Code cleanup. 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11642 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2013-03-17 15:17:48 +00:00
parent 38b3e045cf
commit 24e99f8b22
1 changed files with 7 additions and 19 deletions
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26
app/models/issue.rb
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@ -853,28 +853,16 @@ class Issue < ActiveRecord::Base
IssueRelation.find(relation_id, :conditions => ["issue_to_id = ? OR issue_from_id = ?", id, id])
end
# Returns all the other issues that depend on the issue
def all_dependent_issues(except=[])
except << self
dependencies = []
relations_from.each do |relation|
if relation.issue_to && !except.include?(relation.issue_to)
dependencies << relation.issue_to
dependencies += relation.issue_to.all_dependent_issues(except)
end
end
unless leaf?
children.each do |child|
if !except.include?(child)
dependencies << child
dependencies += child.all_dependent_issues(except)
end
end
end
if parent && !except.include?(parent)
dependencies << parent
dependencies += parent.all_dependent_issues(except)
end
dependencies
dependencies += relations_from.map(&:issue_to)
dependencies += children unless leaf?
dependencies << parent
dependencies.compact!
dependencies -= except
dependencies + dependencies.map {|issue| issue.all_dependent_issues(except)}.flatten
end
# Returns an array of issues that duplicate this one