public function handle_request_internel()
{
$params = $this->request->get_parameters();
$page = isset($params['page']) ? (int) $params['page'] : 1;
$kw = strip_tags($params['kw']);
//分页的链接
$prev = $page === 1 ? 1 : $page - 1;
$next = $page + 1;
$prev_uri = '/user/asksetting/?kw=' . $kw . '&page=' . $prev;
$next_uri = '/user/asksetting/?kw=' . $kw . '&page=' . $next;
$prev_url = PageHelper::gen_url($prev_uri);
$next_url = PageHelper::gen_url($next_uri);
//构造查询参数
$offset = ($page - 1) * self::PAGE_SIZE;
$city_setting = $this->get_config('cities', 'multicity');
$city_id = 0;
if (is_array($city_setting) and !empty($city_setting)) {
$city_id = array_search($kw, $city_setting);
}
$list = Bll_AskSetting::get_ask_list($city_id, $offset, self::PAGE_SIZE);
$list_data = array();
if ($list && is_array($list)) {
foreach ($list as $k => $v) {
$v['edit_url'] = '/user/asksetting/edit?id=' . $v['id'];
$v['del_url'] = '/user/asksetting/del?id=' . $v['id'];
$list_data[$k] = $v;
}
}
$this->request->set_attribute('kw', $kw);
$this->request->set_attribute('list_data', $list_data);
$this->request->set_attribute('prev_url', $prev_url);
$this->request->set_attribute('next_url', $next_url);
return 'Asksetting_List';
}
public function handle_request()
{
$params = $this->request->get_parameters();
$id = isset($params['id']) ? (int) $params['id'] : 0;
Bll_AskSetting::del_ask($id);
$url = 'http://' . $_SERVER['HTTP_HOST'] . '/user/asksetting/';
$this->response->redirect($url);
}
/**
* 处理提交保存
*/
private function handle_form($params)
{
$flag = false;
$message = '';
$data = array();
$id = (int) $params['id'];
$ch_title = trim($params['ch_title']);
$ch_rank = trim($params['ch_rank']);
$city_ids = trim($params['city_ids']);
$ch_url = trim($params['ch_url']);
$ch_city = explode(',', $city_ids);
$return_url = 'http://' . $_SERVER['HTTP_HOST'] . '/user/asksetting/list';
if (empty($id)) {
$message = '配置信息获取错误';
} else {
if (empty($ch_title)) {
$message = '问答标题不能为空';
} else {
if (empty($ch_city)) {
$message = '必须选择城市';
} else {
if (preg_match("/^[0-9]{1,}\$/", $ch_rank) == 0) {
$message = '显示顺序不能为空';
} else {
$result = Bll_AskSetting::hasInTable($ch_title, $id);
if (false === $result) {
$flag = true;
$data['ch_title'] = $ch_title;
$data['ch_rank'] = $ch_rank;
$data['ch_url'] = $ch_url;
} else {
$message = '该配置已存在';
}
}
}
}
}
if ($flag) {
$result = Bll_AskSetting::edit_ask($data, $ch_city, $id);
if ($result === true) {
$url = 'http://' . $_SERVER['HTTP_HOST'] . "/user/asksetting/list";
$this->response->redirect($url);
exit;
} else {
echo '修改失败<br>';
echo '<a href="' . $return_url . '">点击返回</a>';
exit;
}
} else {
echo $message;
echo '<br>';
echo '<a href="' . $return_url . '">返回</a>';
exit;
}
}
