user_relationships_ui.theme.inc in User Relationships 5.3

File

user_relationships_ui/user_relationships_ui.theme.inc

<?php

/**
 * User Relationships theme-able functions
 */

/**
 * Categorized list of relationships for a given user
 */
function theme_user_relationships_page($uid = NULL, $rtid = NULL) {
  global $user;
  if (empty($uid) || $uid == $user->uid) {
    $viewed_user =& $user;
  }
  else {
    $viewed_user = user_load(array(
      'uid' => $uid,
    ));
  }

  // Check that the uid is valid, not the anonymous user, and the user exists
  if ($viewed_user->uid == 0) {
    drupal_not_found();
    exit;
  }
  $args = array(
    'user' => $viewed_user->uid,
    'approved' => TRUE,
  );
  if (isset($rtid) && is_numeric($rtid)) {
    $relationship_type = user_relationships_type_load($rtid);
    $args['rtid'] = $rtid;
  }

  // To Page or not to Page
  $query = _user_relationships_generate_query($args);
  if ($relationships_per_page = variable_get('user_relationships_relationships_per_page', 16)) {
    $result = pager_query($query['query'], $relationships_per_page, 0, $query['count'], $query['arguments']);
  }
  else {
    $result = db_query($query['query'], $query['arguments']);
  }
  if (db_num_rows($result)) {
    $edit_access = $user->uid == $viewed_user->uid && user_access('maintain relationships') || user_access('administer users');
    $online_interval = time() - variable_get('user_block_seconds_online', 180);
    while ($relation = db_fetch_object($result)) {
      $this_user = $viewed_user->uid == $relation->requestee_id ? 'requester_id' : 'requestee_id';
      $this_user = user_load(array(
        'uid' => $relation->{$this_user},
      ));
      $rows[] = array(
        theme('username', $this_user),
        $relation->name,
        $this_user->access > $online_interval ? t('online') : t('not online'),
        $edit_access ? theme('user_relationships_remove_link', $viewed_user->uid, $relation) : '&nbsp;',
      );
    }
    $output .= theme('table', array(), $rows) . theme('pager', NULL, $relationships_per_page);
  }
  else {
    $output .= t('No relationships found');
  }
  $msg = $relationship_type ? "%username's %relationships" : "All %username's relationships";
  drupal_set_title(t($msg, array(
    '%username' => $viewed_user->name,
    '%relationships' => $relationship_type->plural_name ? $relationship_type->plural_name : $relationship_type->name,
  )));
  return $output;
}

/**
 * List of pending requests from other users
 */
function theme_user_relationships_pending_requests_page($uid = NULL) {
  global $user;
  if (!$uid) {
    $account =& $user;
  }
  else {
    if (!(is_numeric($uid) && $uid > 0 && ($account = user_load(array(
      'uid' => $uid,
    ))))) {
      drupal_not_found();
      exit;
    }
  }
  drupal_set_title(t("%username's pending relationships", array(
    '%username' => $account->name,
  )));
  $relationships_per_page = variable_get('user_relationships_relationships_per_page', 16);
  foreach (array(
    array(
      0,
      'requester_id',
      t('Sent Requests'),
    ),
    array(
      1,
      'requestee_id',
      t('Received Requests'),
    ),
  ) as $list_args) {
    $query = _user_relationships_generate_query(array(
      $list_args[1] => $account->uid,
      'approved' => FALSE,
    ));
    if ($relationships_per_page = variable_get('user_relationships_relationships_per_page', 16)) {
      $result = pager_query($query['query'], $relationships_per_page, $list_args[0], $query['count'], $query['arguments']);
    }
    else {
      $result = db_query($query['query'], $query['arguments']);
    }
    if (db_num_rows($result)) {
      $rows[] = array(
        array(
          'data' => $list_args[2],
          'header' => true,
          'colspan' => 2,
        ),
      );
      while ($relationship = db_fetch_object($result)) {
        if ($list_args[1] == 'requester_id') {
          $links = theme('user_relationships_pending_request_cancel_link', $account->uid, $relationship->rid);
        }
        else {
          $links = theme('user_relationships_pending_request_approve_link', $uid, $relationship->rid) . ' | ' . theme('user_relationships_pending_request_disapprove_link', $uid, $relationship->rid);
        }
        $related = user_load(array(
          'uid' => $relationship->requester_id == $account->uid ? $relationship->requestee_id : $relationship->requester_id,
        ));
        $rows[] = array(
          t('!username is a @relationship', array(
            '!username' => theme('username', $related),
            '@relationship' => $relationship->name,
          )),
          $links,
        );
      }
      $output .= theme('table', array(), $rows);
      if ($relationships_per_page) {
        $output .= theme('pager', NULL, $relationships_per_page, $list_args[0]);
      }
      unset($rows);
    }
  }
  if ($output == '') {
    $output = t('No pending relationships found');
  }
  return $output;
}

/**
 * Create relationship link
 */
function theme_user_relationships_request_relationship_link(&$relate_to) {
  return l(t('Create a relationship with %name', array(
    '%name' => $relate_to->name,
  )), "relationship/request/{$relate_to->uid}", NULL, drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Remove relationship link
 */
function theme_user_relationships_remove_link($uid, &$relationship) {
  return l(t('Remove'), "user/{$uid}/relationships/remove/{$relationship->rid}", NULL, drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Ban link
 */
function theme_user_relationships_ban_link($uid, $relationship) {
  return l(t('Ban'), "user/{$uid}/relationships/requested/ban/{$relationship}", array(
    'title' => t('Ban'),
  ), drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Approve to pending relationship link
 */
function theme_user_relationships_pending_request_approve_link($uid, $relationship) {
  return l(t('Approve'), "user/{$uid}/relationships/requested/approve/{$relationship}", array(
    'title' => t('Approve'),
  ), drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Disapprove to pending relationship link
 */
function theme_user_relationships_pending_request_disapprove_link($uid, $relationship) {
  return l(t('Disapprove'), "user/{$uid}/relationships/requested/disapprove/{$relationship}", array(
    'title' => t('Disapprove'),
  ), drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Cancel request link
 */
function theme_user_relationships_pending_request_cancel_link($uid, $relationship) {
  return l(t('Cancel'), "user/{$uid}/relationships/requested/cancel/{$relationship}", array(
    'title' => t('Cancel'),
  ), drupal_get_destination(), NULL, FALSE, TRUE);
}

/**
 * Show the current status of a relationship
 */
function theme_user_relationships_approval_status($approved) {
  return isset($approved) ? $approved ? t('Approved') : t('Not Approved') : t('Unknown');
}

/**
 * Link to user's profile
 */
function theme_user_relationships_user_link($uid) {
  return url("user/{$uid}", NULL, NULL, TRUE);
}

Functions

Name	Description
theme_user_relationships_approval_status	Show the current status of a relationship
theme_user_relationships_ban_link	Ban link
theme_user_relationships_page	Categorized list of relationships for a given user
theme_user_relationships_pending_requests_page	List of pending requests from other users
theme_user_relationships_pending_request_approve_link	Approve to pending relationship link
theme_user_relationships_pending_request_cancel_link	Cancel request link
theme_user_relationships_pending_request_disapprove_link	Disapprove to pending relationship link
theme_user_relationships_remove_link	Remove relationship link
theme_user_relationships_request_relationship_link	Create relationship link
theme_user_relationships_user_link	Link to user's profile