/**
* This function return all folders and subfolder by type, example by INBOX,
* SENDBOX, etc.
*
* @uses $DB
* @param int $userid User ID
* @param string $type Folder type (INBOX, SENDBOX, ...). Default EMAIL_INBOX.
* @return array All folders of these type.
* @todo Finish documenting this function
*/
function get_folders($userid, $type = EMAIL_INBOX)
{
global $DB;
email_create_parents_folders($userid);
// Get root folder.
$rootfolder = new stdClass();
$rootfolder = $DB->get_record('block_email_list_folder', array('userid' => $userid, 'isparenttype' => $type));
$rootfolder->name = get_string($type, 'block_email_list');
// Get all subfolders
$subfolders = $this->get_all_subfolders($rootfolder->id);
return array_merge(array($rootfolder), $subfolders);
}
/**
* This function return root folders parent with it.
*
* @param int $userid User ID
* @param boolean $draft Add draft folder
* @param boolean $trash Add trash folder
* @param boolean $sendbox Add sendbox folder
* @param boolean $inbox Add inbox folder
* @return array Contain all parents folders
* @todo Finish documenting this function
**/
function email_get_root_folders($userid, $draft = true, $trash = true, $sendbox = true, $inbox = true)
{
email_create_parents_folders($userid);
$folders = array();
// Include inbox folder
if ($inbox) {
$folders[] = email_get_root_folder($userid, EMAIL_INBOX);
}
// Include return draft folder
if ($draft) {
$folders[] = email_get_root_folder($userid, EMAIL_DRAFT);
}
// Include sendbox folder
if ($sendbox) {
$folders[] = email_get_root_folder($userid, EMAIL_SENDBOX);
}
if ($trash) {
$folders[] = email_get_root_folder($userid, EMAIL_TRASH);
}
return $folders;
}
/**
* This functions add mail in user draft folder.
* Add new mail in table.
* Add all references in table send.
*
* @access public
* @version 1.0
* @param int $mailid Old mail ID
* @return boolean Success/Fail
* @todo Finish documenting this function
**/
function save($mailid = NULL)
{
$this->timecreated = time();
if (!$mailid) {
$this->insert_mail_record();
$writer = $this->userid;
// Prepare send mail
$send = new stdClass();
$send->userid = $this->userid;
$send->course = $this->course;
$send->mailid = $this->id;
$send->readed = 0;
$send->sended = 0;
// Important
$send->answered = 0;
if (!empty($this->to)) {
// Insert mail into send table, for all senders users.
foreach ($this->to as $userid) {
// In this moment, create if no exist this root folders
email_create_parents_folders($userid);
$send->userid = $userid;
$send->type = 'to';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
if (!empty($this->cc)) {
// Insert mail into send table, for all senders users.
foreach ($this->cc as $userid) {
// In this moment, create if no exist this root folders
email_create_parents_folders($userid);
$send->userid = $userid;
$send->type = 'cc';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
if (!empty($this->bcc)) {
// Insert mail into send table, for all senders users.
foreach ($this->bcc as $userid) {
// In this moment, create if no exist this root folders
email_create_parents_folders($userid);
$send->userid = $userid;
$send->type = 'bcc';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
if (!$this->reference_mail_folder($this->userid, EMAIL_DRAFT)) {
print_error('failinsertrecord', 'block_email_list');
}
} else {
$this->oldmailid = $mailid;
$this->update_mail_record();
// Drop all records, and insert all again.
if (delete_records('block_email_list_send', 'mailid', $mailid)) {
// Prepare send mail
$send = new stdClass();
$send->userid = $this->userid;
$send->course = $this->course;
$send->mailid = $mailid;
$send->readed = 0;
$send->sended = 0;
// Important
$send->answered = 0;
// Now, I must verify the users who sended mail, in case they have changed.
if (!empty($this->to)) {
// Insert mail into send table, for all senders users.
foreach ($this->to as $userid) {
$send->userid = $userid;
$send->type = 'to';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
if (!empty($this->cc)) {
// Insert mail into send table, for all senders users.
foreach ($this->cc as $userid) {
$send->userid = $userid;
$send->type = 'cc';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
if (!empty($this->bcc)) {
// Insert mail into send table, for all senders users.
foreach ($this->bcc as $userid) {
$send->userid = $userid;
$send->type = 'bcc';
if (!insert_record('block_email_list_send', $send)) {
print_error('failinsertsendrecord', 'block_email_list');
return false;
}
}
}
}
}
// Add attachments
if ($this->attachments or $this->oldattachments) {
if (!$this->add_attachments()) {
notify('Fail uploading attachments');
}
}
add_to_log($this->course, 'email_list', "add mail in draft", 'sendmail.php', "{$this->subject}", 0, $this->userid);
return $this->id;
}