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Code cleanup. 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10804 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2012-11-13 22:15:47 +00:00
parent 547b85c4ef
commit b880020527
1 changed files with 4 additions and 4 deletions
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8
app/models/principal.rb
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@ -48,20 +48,20 @@ class Principal < ActiveRecord::Base
scope :member_of, lambda {|projects|
projects = [projects] unless projects.is_a?(Array)
if projects.empty?
{:conditions => "1=0"}
where("1=0")
else
ids = projects.map(&:id)
{:conditions => ["#{Principal.table_name}.status = 1 AND #{Principal.table_name}.id IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids]}
where("#{Principal.table_name}.status = 1 AND #{Principal.table_name}.id IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids)
end
}
# Principals that are not members of projects
scope :not_member_of, lambda {|projects|
projects = [projects] unless projects.is_a?(Array)
if projects.empty?
{:conditions => "1=0"}
where("1=0")
else
ids = projects.map(&:id)
{:conditions => ["#{Principal.table_name}.id NOT IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids]}
where("#{Principal.table_name}.id NOT IN (SELECT DISTINCT user_id FROM #{Member.table_name} WHERE project_id IN (?))", ids)
end
}