$ok = false;
if (!array_key_exists($i, $new_username) || empty($new_username[$i]) || !array_key_exists($i, $new_name) || empty($new_name[$i]) || !array_key_exists($i, $new_email) || empty($new_email[$i]) || !array_key_exists($i, $new_lastname) || empty($new_lastname[$i])) {
continue;
}
$new_username[$i] = trim(strtolower($new_username[$i]));
$new_name[$i] = trim($new_name[$i]);
$new_email[$i] = trim($new_email[$i]);
$new_lastname[$i] = trim($new_lastname[$i]);
if (empty($new_username[$i]) || empty($new_name[$i]) || empty($new_email[$i]) || empty($new_lastname[$i])) {
$messages[] = sprintf(__gettext("User addition %d failed: at least one field was blank. Username: %s, name: %s, email: %s"), $i + 1, $new_username[$i], $new_name[$i], $new_email[$i]);
continue;
}
if (!validate_username($new_username[$i])) {
$messages[] = sprintf(__gettext("New username %d (%s) was invalid; usernames must contain letters and numbers only, cannot be blank, and must be between 3 and 12 characters in length."), $i + 1, $new_username[$i]);
continue;
} elseif (!username_is_available($new_username[$i])) {
$messages[] = sprintf(__gettext("User addition %d failed: username %s is already in use."), $i + 1, $new_username[$i]);
continue;
}
if (!validate_email($new_email[$i])) {
$messages[] = sprintf(__gettext("User addition %d failed: email address %s appears to be invalid."), $i + 1, $new_email[$i]);
continue;
} elseif (record_exists('users', 'email', $new_lastname[$i])) {
$messages[] = sprintf(__gettext("User addition %d failed: email address %s appears to be invalid."), $i + 1, $new_lastname[$i]);
continue;
}
$password = "";
// reset $j
$j = 0;
// add random characters to $password until $length is reached
while ($j < 8) {
}
}
} else {
// process the signup form.
$u->username = optional_param('username');
$u->password1 = optional_param('password1');
$u->password2 = optional_param('password2');
$u->email = optional_param('email');
$u->name = optional_param('name');
$mode = optional_param('mode');
$messages = array();
if ($mode == 'join') {
// validate
if (!validate_username($u->username)) {
$messages[] = __gettext("Error! Your username must contain letters and numbers only, cannot be blank, and must be between 3 and 12 characters in length.");
} elseif (!username_is_available(strtolower($u->username))) {
$messages[] = __gettext("The username '{$username}' is already taken by another user. You will need to pick a different one.");
}
if (!validate_password($u->password1, $u->password2)) {
$messages[] = __gettext("Error! Invalid password. Your passwords must match and be between 6 and 16 characters in length.");
}
if (empty($u->name)) {
$messages[] = __gettext("Error! You must enter your fullname");
}
if (empty($messages)) {
// we are good to go!
$u->password = md5($u->password1);
$ident = insert_record('users', $u);
}
} elseif ($mode == 'login') {
$alias = $USER->alias;
break;
}
if (empty($mail)) {
$messages[] = __gettext('You must provide an email.');
break;
}
$mail = strtolower($mail);
if (record_exists('users', 'email', $mail)) {
$messages[] = __gettext("The email '{$mail}' is already taken by another user. You will need to pick a different one.");
break;
}
if (!validate_username($username)) {
$messages[] = __gettext("Your username must contain letters and numbers only, cannot be blank, and must be between 3 and 12 characters in length.");
break;
}
if (!username_is_available($username)) {
$messages[] = __gettext("The username '{$username}' is already taken by another user. You will need to pick a different one.");
break;
}
if ($password1 != $password2 || strlen($password1) < 6 || strlen($password2) > 16) {
$messages[] = __gettext("Invalid password. Your passwords must match and be between 6 and 16 characters in length.");
break;
}
/*if (!validate_password($password1, $password2)) {
$messages[] = __gettext("Invalid password. Your passwords must match and be between 6 and 16 characters in length.");
break;
}*/
//Se comentó porque no hacia la comparación entre la contraseña y la verificación de la contraseña
if (empty($accept)) {
$messages[] = __gettext("You must accept the Terms and Conditios to join.");
break;