<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>sanitize_sql_hash_for_conditions (ActiveRecord::Base)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/active_record/base.rb, line 2297</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">sanitize_sql_hash_for_conditions</span>(<span class="ruby-identifier">attrs</span>, <span class="ruby-identifier">default_table_name</span> = <span class="ruby-identifier">quoted_table_name</span>) <span class="ruby-identifier">attrs</span> = <span class="ruby-identifier">expand_hash_conditions_for_aggregates</span>(<span class="ruby-identifier">attrs</span>) <span class="ruby-identifier">conditions</span> = <span class="ruby-identifier">attrs</span>.<span class="ruby-identifier">map</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">attr</span>, <span class="ruby-identifier">value</span><span class="ruby-operator">|</span> <span class="ruby-identifier">table_name</span> = <span class="ruby-identifier">default_table_name</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">value</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Hash</span>) <span class="ruby-identifier">attr</span> = <span class="ruby-identifier">attr</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-comment cmt"># Extract table name from qualified attribute names.</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">attr</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-value str">'.'</span>) <span class="ruby-identifier">attr_table_name</span>, <span class="ruby-identifier">attr</span> = <span class="ruby-identifier">attr</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">'.'</span>, <span class="ruby-value">2</span>) <span class="ruby-identifier">attr_table_name</span> = <span class="ruby-identifier">connection</span>.<span class="ruby-identifier">quote_table_name</span>(<span class="ruby-identifier">attr_table_name</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">attr_table_name</span> = <span class="ruby-identifier">table_name</span> <span class="ruby-keyword kw">end</span> <span class="ruby-identifier">attribute_condition</span>(<span class="ruby-node">"#{attr_table_name}.#{connection.quote_column_name(attr)}"</span>, <span class="ruby-identifier">value</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">sanitize_sql_hash_for_conditions</span>(<span class="ruby-identifier">value</span>, <span class="ruby-identifier">connection</span>.<span class="ruby-identifier">quote_table_name</span>(<span class="ruby-identifier">attr</span>.<span class="ruby-identifier">to_s</span>)) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span>.<span class="ruby-identifier">join</span>(<span class="ruby-value str">' AND '</span>) <span class="ruby-identifier">replace_bind_variables</span>(<span class="ruby-identifier">conditions</span>, <span class="ruby-identifier">expand_range_bind_variables</span>(<span class="ruby-identifier">attrs</span>.<span class="ruby-identifier">values</span>)) <span class="ruby-keyword kw">end</span></pre> </body> </html>