Created
November 23, 2009 12:45
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| <?php | |
| /** | |
| * Implementation of hook_views_query_alter(). | |
| */ | |
| function modulename_views_query_alter(&$view, &$query) { | |
| if ($view->name == 'viewname') { | |
| $type_clause = FALSE; | |
| // check to see if we already have a node.type clause | |
| foreach ($query->where[0]['clauses'] as $clause) { | |
| if (substr(0, 10, $clause) == 'node.type ') { | |
| // yes, we do | |
| $type_clause = TRUE; | |
| } | |
| } | |
| // if we don't, let's OR our content types together and add a clause | |
| if (!$type_clause) { | |
| // get types from the view | |
| $types = $view->filter['type']->options['value']; | |
| // we want an OR query | |
| $query->where[1]['type'] = 'OR'; | |
| // add each type in turn to the clauses and args for this query | |
| foreach ($types as $type) { | |
| $query->where[1]['clauses'][] = "node.type in ('%s')"; | |
| $key = key($query->where[1]['clauses']); | |
| next($query->where[1]['clauses']); | |
| $query->where[1]['args'][$key] = $type; | |
| } | |
| } | |
| } | |
| } | |
| ?> |
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