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MDL-20846 creating users on restore - part2 - hack login to inform and

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allow 'restored' users to reset their password. Merged from 19_STABLE
This commit is contained in:
Eloy Lafuente 2009-11-18 01:05:58 +00:00
parent 2871c45070
commit e58269e4fa
3 changed files with 62 additions and 1 deletions
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17
lib/moodlelib.php
View File

@ -3214,6 +3214,23 @@ function is_internal_auth($auth) {
return $authplugin->is_internal();
}
/**
* Returns true if the user is a 'restored' one
*
* Used in the login process to inform the user
* and allow him/her to reset the password
*
* @uses $CFG
* @uses $DB
* @param string $username username to be checked
* @return bool
*/
function is_restored_user($username) {
global $CFG, $DB;
return $DB->record_exists('user', array('username'=>$username, 'mnethostid'=>$CFG->mnet_localhost_id, 'password'=>'restored'));
}
/**
* Returns an array of user fields
*

17
login/index.php
View File

@ -133,6 +133,21 @@ if (empty($CFG->usesid) and $testcookies and (get_moodle_cookie() == '')) { /
$user = authenticate_user_login($frm->username, $frm->password);
}
}
// Intercept 'restored' users to provide them with info & reset password
if (!$user and $frm and is_restored_user($frm->username)) {
$PAGE->set_title(get_string('restoredaccount'));
$PAGE->set_heading($site->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('restoredaccount'));
echo $OUTPUT->box(get_string('restoredaccountinfo'), 'generalbox boxaligncenter');
require_once('restored_password_form.php'); // Use our "supplanter" login_forgot_password_form. MDL-20846
$form = new login_forgot_password_form('forgot_password.php', array('username' => $frm->username));
$form->display();
echo $OUTPUT->footer();
die;
}
update_login_count();
if ($user) {
@ -149,7 +164,7 @@ if (empty($CFG->usesid) and $testcookies and (get_moodle_cookie() == '')) { /
if (empty($user->confirmed)) { // This account was never confirmed
$PAGE->set_title(get_string("mustconfirm"));
$PAGE->set_heading(get_string("mustconfirm"));
$PAGE->set_heading($site->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string("mustconfirm"));
echo $OUTPUT->box(get_string("emailconfirmsent", "", $user->email), "generalbox boxaligncenter");

29
login/restored_password_form.php Normal file
View File

@ -0,0 +1,29 @@
<?php
// This is one "supplanter" form that generates
// one correct forgot_password.php request in
// order to get the mailout for 'restored' users
// working automatically without having to
// fill the form manually (the user already has
// filled the username and it has been detected
// as a 'restored' one. Surely, some day this will
// be out, with the forgot_password utility being
// part of each plugin, but now now. See MDL-20846
// for the rationale for this implementation.
require_once $CFG->libdir.'/formslib.php';
class login_forgot_password_form extends moodleform {
function definition() {
$mform =& $this->_form;
$username = $this->_customdata['username'];
$mform->addElement('hidden', 'username', $username);
$mform->setType('username', PARAM_RAW);
$this->add_action_buttons(false, get_string('continue'));
}
}