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<?php
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// $Id: system.views.inc,v 1.6 2008/06/26 00:58:29 merlinofchaos Exp $
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/**
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* @file
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*
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* Provide views data and handlers for system tables that are not represented by
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* their own module.
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*/
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/**
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* @defgroup views_system_module system.module handlers
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*
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* @{
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*/
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/**
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* Implementation of hook_views_data()
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*/
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function system_views_data() {
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$data = array();
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// ----------------------------------------------------------------------
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// files table
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$data['files']['table']['group'] = t('File');
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// Advertise this table as a possible base table
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$data['files']['table']['base'] = array(
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'field' => 'fid',
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'title' => t('File'),
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'help' => t("Files maintained by Drupal and various modules."),
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);
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// The files table does not inherently join to the node table,
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// but may things (such as upload.module) can add relationships
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// that allow file fields to be used.
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// For other base tables, explain how we join
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$data['files']['table']['join'] = array(
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'users' => array(
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// direct join to the users table via 'uid' field.
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'left_field' => 'uid',
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'field' => 'uid',
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),
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);
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// fid
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$data['files']['fid'] = array(
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'title' => t('File ID'),
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'help' => t('The ID of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file',
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'click sortable' => TRUE,
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),
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'argument' => array(
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'handler' => 'views_handler_argument_file_fid',
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'name field' => 'filename', // the field to display in the summary.
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),
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'filter' => array(
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'handler' => 'views_handler_filter_numeric',
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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);
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// filename
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$data['files']['filename'] = array(
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'title' => t('Name'),
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'help' => t('The name of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_string',
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),
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'argument' => array(
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'handler' => 'views_handler_argument_string',
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),
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);
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// filepath
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$data['files']['filepath'] = array(
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'title' => t('Path'),
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'help' => t('The path of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_string',
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),
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'argument' => array(
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'handler' => 'views_handler_argument_string',
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),
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);
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// filemime
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$data['files']['filemime'] = array(
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'title' => t('Mime type'),
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'help' => t('The mime type of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_string',
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),
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'argument' => array(
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'handler' => 'views_handler_argument_string',
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),
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);
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// filesize
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$data['files']['filesize'] = array(
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'title' => t('Size'),
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'help' => t('The size of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file_size',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_numeric',
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),
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);
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// status
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$data['files']['status'] = array(
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'title' => t('Status'),
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'help' => t('The status of the file.'),
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'field' => array(
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'handler' => 'views_handler_field_file_status',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_file_status',
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),
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);
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// timestamp field
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$data['files']['timestamp'] = array(
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'title' => t('Upload date'),
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'help' => t('The date the file was uploaded.'),
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'field' => array(
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'handler' => 'views_handler_field_date',
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'click sortable' => TRUE,
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),
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'sort' => array(
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'handler' => 'views_handler_sort_date',
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),
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'filter' => array(
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'handler' => 'views_handler_filter_date',
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),
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);
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return $data;
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}
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/**
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* Implementation of hook_views_handlers() to register all of the basic handlers
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* views uses.
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*/
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function system_views_handlers() {
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return array(
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'info' => array(
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'path' => drupal_get_path('module', 'views') . '/modules/system',
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),
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'handlers' => array(
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'views_handler_field_file' => array(
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'parent' => 'views_handler_field',
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),
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'views_handler_field_file_status' => array(
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'parent' => 'views_handler_field',
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),
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'views_handler_filter_file_status' => array(
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'parent' => 'views_handler_filter_in_operator',
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),
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'views_handler_argument_file_fid' => array(
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'parent' => 'views_handler_argument',
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),
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),
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);
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}
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function _views_file_status($choice = NULL) {
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$status = array(
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FILE_STATUS_TEMPORARY => t('Temporary'),
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FILE_STATUS_PERMANENT => t('Permanent'),
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);
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if (isset($choice)) {
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return isset($status[$choice]) ? $status[$choice] : t('Unknown');
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}
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return $status;
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}
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/**
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* @}
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*/
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