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Adds table name to the SQL clause used by Principale.like scope. 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10803 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2012-11-13 22:13:39 +00:00
parent d21cfe6bb4
commit 547b85c4ef
1 changed files with 3 additions and 2 deletions
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5
app/models/principal.rb
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@ -32,11 +32,12 @@ class Principal < ActiveRecord::Base
where({})
else
pattern = "%#{q}%"
sql = "LOWER(login) LIKE LOWER(:p) OR LOWER(firstname) LIKE LOWER(:p) OR LOWER(lastname) LIKE LOWER(:p) OR LOWER(mail) LIKE LOWER(:p)"
sql = %w(login firstname lastname mail).map {|column| "LOWER(#{table_name}.#{column}) LIKE LOWER(:p)"}.join(" OR ")
params = {:p => pattern}
if q =~ /^(.+)\s+(.+)$/
a, b = "#{$1}%", "#{$2}%"
sql << " OR (LOWER(firstname) LIKE LOWER(:a) AND LOWER(lastname) LIKE LOWER(:b)) OR (LOWER(firstname) LIKE LOWER(:b) AND LOWER(lastname) LIKE LOWER(:a))"
sql << " OR (LOWER(#{table_name}.firstname) LIKE LOWER(:a) AND LOWER(#{table_name}.lastname) LIKE LOWER(:b))"
sql << " OR (LOWER(#{table_name}.firstname) LIKE LOWER(:b) AND LOWER(#{table_name}.lastname) LIKE LOWER(:a))"
params.merge!(:a => a, :b => b)
end
where(sql, params)