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<?php
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/**
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* @file
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* Definition of views_handler_argument_file_fid.
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*/
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/**
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* Argument handler to accept multiple file ids.
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*
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* @ingroup views_argument_handlers
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*/
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class views_handler_argument_file_fid extends views_handler_argument_numeric {
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/**
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* Override the behavior of title_query(). Get the filenames.
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*/
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public function title_query() {
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$titles = db_select('file_managed', 'f')
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->fields('f', array('filename'))
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->condition('fid', $this->value)
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->execute()
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->fetchCol();
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foreach ($titles as &$title) {
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$title = check_plain($title);
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}
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return $titles;
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}
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}
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