function generateCode()
{
require_once _base_ . '/lib/lib.form.php';
$step = Get::req('step', DOTY_INT, 1);
$id_code_group = Get::req('id_code_group', DOTY_INT, 0);
cout(getTitleArea(Lang::t('_CODE', 'code')) . '<div class="std_block">');
switch ($step) {
case 1:
cout(Form::openForm('code_generation_step_1', 'index.php?modname=code&op=generate_code&step=2') . Form::getHidden('id_code_group', 'id_code_group', $id_code_group) . Form::openElementSpace() . Form::getTextfield(Lang::t('_HOW_MANY', 'code'), 'code_number', 'code_number', 255, '') . Form::getCheckbox(Lang::t('_UNLIMITED_USE', 'code'), 'unlimited_use', 'unlimited_use', '1') . '<br />' . Form::getCheckbox('0-9', 'use_number', 'use_number', '1', true) . Form::getCheckbox('a-z', 'use_low_letter', 'use_low_letter', '1', true) . Form::getCheckbox('A-Z', 'use_high_letter', 'use_high_letter', '1', true) . Form::closeElementSpace() . Form::openButtonSpace() . Form::getButton('generate', 'generate', Lang::t('_GENERATE', 'code')) . Form::getButton('undo_group', 'undo_group', Lang::t('_UNDO', 'code')) . Form::closeButtonSpace() . Form::closeForm());
break;
case 2:
require_once $GLOBALS['where_framework'] . '/lib/lib.code.php';
$code_man = new CodeManager();
$code_number = Get::req('code_number', DOTY_INT, 0);
$unlimited_use = Get::req('unlimited_use', DOTY_INT, 0);
$use_number = Get::req('use_number', DOTY_INT, 0);
$use_low_letter = Get::req('use_low_letter', DOTY_INT, 0);
$use_high_letter = Get::req('use_high_letter', DOTY_INT, 0);
if ($unlimited_use == 0) {
$unlimited_use = false;
} else {
$unlimited_use = true;
}
if ($use_number == 0) {
$use_number = false;
} else {
$use_number = true;
}
if ($use_low_letter == 0) {
$use_low_letter = false;
} else {
$use_low_letter = true;
}
if ($use_high_letter == 0) {
$use_high_letter = false;
} else {
$use_high_letter = true;
}
if (!$use_number && !$use_low_letter && !$use_high_letter) {
jumpTo('index.php?modname=code&op=generate_code&id_code_group=' . $id_code_group . '&err=no_char');
}
$all_code = $code_man->getAllCode();
for ($i = 1; $i <= $code_number; $i++) {
$control = true;
while ($control) {
$new_code = '';
if ($use_number && $use_low_letter && $use_high_letter) {
for ($a = 0; $a < 10; $a++) {
$seed = mt_rand(0, 15);
if ($seed > 10) {
$new_code .= mt_rand(0, 9);
} elseif ($seed > 5) {
$new_code .= chr(mt_rand(65, 90));
} else {
$new_code .= chr(mt_rand(97, 122));
}
}
} elseif ($use_number && $use_low_letter) {
for ($a = 0; $a < 10; $a++) {
$seed = mt_rand(0, 10);
if ($seed > 5) {
$new_code .= mt_rand(0, 9);
} else {
$new_code .= chr(mt_rand(65, 90));
}
}
} elseif ($use_number && $use_high_letter) {
for ($a = 0; $a < 10; $a++) {
$seed = mt_rand(0, 10);
if ($seed > 5) {
$new_code .= mt_rand(0, 9);
} else {
$new_code .= chr(mt_rand(97, 122));
}
}
} elseif ($use_low_letter && $use_high_letter) {
for ($a = 0; $a < 10; $a++) {
$seed = mt_rand(0, 10);
if ($seed > 5) {
$new_code .= chr(mt_rand(65, 90));
} else {
$new_code .= chr(mt_rand(97, 122));
}
}
} else {
if ($use_number) {
for ($a = 0; $a < 10; $a++) {
$new_code .= mt_rand(0, 9);
}
}
if ($use_low_letter) {
for ($a = 0; $a < 10; $a++) {
$new_code .= chr(mt_rand(65, 90));
}
}
if ($use_high_letter) {
for ($a = 0; $a < 10; $a++) {
$new_code .= chr(mt_rand(97, 122));
}
}
}
if (array_search($new_code, $all_code) === false) {
$all_code[] = $new_code;
$code_man->addCode($new_code, $id_code_group, $unlimited_use);
$control = false;
}
}
}
Util::jump_to('index.php?modname=code&op=list');
break;
}
cout('</div>');
}
