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Drupal example source code file (views_handler_argument_comment_user_uid.inc)
The views_handler_argument_comment_user_uid.inc Drupal example source code<?php // $Id: views_handler_argument_comment_user_uid.inc,v 1.2 2009/06/02 18:50:56 merlinofchaos Exp $ /** * Argument handler to accept a user id to check for nodes that * user posted or commented on. */ class views_handler_argument_comment_user_uid extends views_handler_argument { function title() { if (!$this->argument) { $title = variable_get('anonymous', t('Anonymous')); } else { $title = db_result(db_query("SELECT u.name FROM {users} u WHERE u.uid = %d", $this->argument)); } if (empty($title)) { return t('No user'); } return check_plain($title); } function default_actions($which = NULL) { // Disallow summary views on this argument. if (!$which) { $actions = parent::default_actions(); unset($actions['summary asc']); unset($actions['summary desc']); return $actions; } if ($which != 'summary asc' && $which != 'summary desc') { return parent::default_actions($which); } } function query() { $this->ensure_my_table(); $this->query->add_where(0, "$this->table_alias.uid = %d OR ((SELECT COUNT(*) FROM {comments} c WHERE c.uid = %d AND c.nid = $this->table_alias.nid) > 0)", $this->argument, $this->argument); } } Other Drupal examples (source code examples)Here is a short list of links related to this Drupal views_handler_argument_comment_user_uid.inc source code file: |
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