MENU_LOCAL_TASK,
'title' => 'Messages',
'page callback' => 'messaging_simple_user_page',
'page arguments' => array(1),
'access callback' => 'messaging_simple_access',
'access arguments' => array(1),
);
return $items;
}
/**
* Access calback
*/
function messaging_simple_access($account) {
global $user;
return $account->uid && (($account->uid == $user->uid) || user_access('administer messaging'));
}
/**
* Menu callback. Display pending messages to the user
*
* Sample Implementation of messaging pull methods
*/
function messaging_simple_user_page($account, $op = NULL, $id = NULL) {
drupal_set_title(t('Messages for %name', array('%name' => $account->name)));
// Fetch all pending messages.
switch ($op) {
case 'view':
return drupal_get_form('messaging_simple_user_message', $account, $id);
break;
default:
return messaging_simple_user_overview($account);
}
}
/**
* Display message overview list
*/
function messaging_simple_user_overview($account) {
$output = '';
$messages = messaging_store('get', array('method' => 'simple', 'uid' => $account->uid), array('mqid DESC'), MESSAGING_SIMPLE_PAGER, 0, TRUE);
if ($messages) {
$header = array(t('Subject'), t('From'), t('Date'));
$rows = array();
foreach ($messages as $message) {
$message = (array)$message;
$rows[] = array(
l($message['subject'], 'user/'. $account->uid .'/messages/view/'. $message['mqid']),
!empty($message['sender_account']) ? theme('username', $message['sender_account']) : t('System'),
format_date($message['created']),
);
}
$output .= theme('table', $header, $rows);
$output .= theme('pager', array(), MESSAGING_SIMPLE_PAGER);
} else {
$output .= '' . t('No pending messages') . '
';
}
return $output;
}
/**
* Display single message
*/
function messaging_simple_user_message($form_state, $account, $id) {
$form = array();
if ($messages = messaging_store('get', array('mqid' => $id, 'method' => 'simple', 'uid' => $account->uid))) {
$message = (array)array_shift($messages);
$form['account'] = array('#type' => 'value', '#value' => $account);
$form['message'] = array('#type' => 'value', '#value' => $message);
$form['subject'] = array(
'#type' => 'item',
'#title' => t('Subject'),
'#value' => $message['subject'],
);
$form['body'] = array(
'#type' => 'item',
'#title' => t('Content'),
'#value' => check_markup($message['body']),
);
$form['delete'] = array(
'#type' => 'submit',
'#value' => t('Delete'),
);
$form['#redirect'] = 'user/'. $account->uid .'/messages';
}
return $form;
}
/**
* Message form submit
*/
function messaging_simple_user_message_submit($form, &$form_state) {
messaging_store('del', array('mqid' => $form_state['values']['message']['mqid']));
drupal_set_message(t('The message has been deleted'));
}
/**
* Implementation of hook_messaging
*/
function messaging_simple_messaging($op = 'info') {
switch($op) {
case 'send methods':
$info['simple'] = array(
'title' => t('Simple'),
'name' => t('Web'),
'group' => 'web',
'type' => MESSAGING_TYPE_PULL,
'glue' => '
',
'description' => t('Don\'t send messages but display them on a user account tab'),
'send callback' => 'messaging_simple_send_msg',
'destination' => 'uid',
'format' => 'HTML',
);
return $info;
}
}
/**
* Just store the message to be shown later
*
* This is a pull method though, so this is mainly intended for testing options
*
* Do nothing, the message will be retrieved from the queue
*/
function messaging_simple_send_msg($destination, &$message) {
$message = messaging_store('save', $message);
return TRUE;
}
/**
* Implementation of hook_disable()
*/
function messaging_simple_disable() {
messaging_method_disable('simple');
}