function admin_dict()
{
$dictname = "sitedict";
$filename = WEBPATH . '/gold/sitedict' . date('Ymd') . '.php';
$options = array('销售价（元/盎司）', '销售价（元/克）', '回购价（元/盎司）', '回购价（元/克）');
if (!is_file($filename)) {
file_put_contents($filename, "<?php\n\${$dictname}=" . var_export(array(), true) . ';');
}
require $filename;
if (isset($_GET['del'])) {
unset($sitedict[$_GET['del']]);
file_put_contents($filename, "<?php\n\${$dictname}=" . var_export($sitedict, true) . ';');
Swoole_js::js_goto('删除成功', 'admin.php?action=dict');
} elseif (isset($_GET['id'])) {
if ($_POST) {
$sitedict[$_GET['id']] = $_POST;
file_put_contents($filename, "<?php\n\${$dictname}=" . var_export($sitedict, true) . ';');
Swoole_js::js_goto('修改成功', 'admin.php?action=dict');
} else {
$this->swoole->tpl->assign('dict', $sitedict[$_GET['id']]);
$this->swoole->tpl->display('admin_dict_detail.html');
}
} else {
if ($_POST) {
$sitedict[] = $_POST;
file_put_contents($filename, "<?php\n\${$dictname}=" . var_export($sitedict, true) . ';');
Swoole_js::js_goto('添加成功', 'admin.php?action=dict');
}
foreach ($sitedict as $d) {
unset($options[array_search($d['title'], $options)]);
}
$opt = false;
if (!empty($options)) {
$opt = Form::select('title', $options, null, true, array('empty' => '请选择项目'));
$this->swoole->tpl->assign('opt', $opt);
}
$this->swoole->tpl->assign('sitedict', $sitedict);
$this->swoole->tpl->display('admin_dict.html');
}
}
