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<?php |
<?php |
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// $Id: flag_content.module,v 1.6.2.12 2008/02/26 23:15:47 kbahey Exp $ |
// $Id: flag_content.module,v 1.6.2.12.2.1 2008/03/11 23:50:52 kbahey Exp $ |
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// Copyright 2006-2007 Khalid Baheyeldin http://2bits.com |
// Copyright 2006-2007 Khalid Baheyeldin http://2bits.com |
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'body' => $body, |
'body' => $body, |
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); |
); |
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} |
} |
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/** |
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* Implementation of hook_views_tables_alter() from Views API |
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* Add a new filter to views to allow filtering on whether a post is flagged |
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* Based on code from the Views PHP Filter module |
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*/ |
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function flag_content_views_tables_alter(&$table_data) { |
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if (isset($table_data['node']['filters'])) { |
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$table_data['node']['filters']['flagged'] = array ( |
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'name' => t('Node: Node is Flagged'), |
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'operator' => array('=' => t('Equals')), |
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'list' => 'views_handler_operator_yesno', |
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'list-type' => 'select', |
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'cacheable' => 'no', |
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'handler' => 'flag_content_views_handler_filter_flagged', |
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'help' => t('This filter allows you to filter on whether or not a node is flagged.'), |
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); |
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} |
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} |
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function flag_content_views_handler_filter_flagged($op, $filter, $filterinfo, |
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&$query) { |
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if (isset ($filter['value'])) { |
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$flagged = _flag_content_get_list(); |
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foreach ($flagged as $k => $v) { |
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$result[] = $v->eid; |
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} |
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$nids = implode(',', $result); |
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if ($nids != '') { |
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if ($filter['operator'] == '=') { |
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$query->add_where("node.nid IN (%s)", $nids); |
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} else { |
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$query->add_where("node.nid NOT IN (%s)", $nids); |
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} |
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} |
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} |
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} |
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