/**
* search user
* @author Kydz
* @return json user list
*/
public function search()
{
$u_id = Input::get('u_id', 0);
$token = Input::get('token', '');
$keyWord = Input::get('key', '');
$school = Input::get('school', 0);
$range = Input::get('range', 0);
$lat = Input::get('lat', 0);
$lng = Input::get('lng', 0);
$perPage = Input::get('per_page', 30);
try {
User::chkUserByToken($token, $u_id);
$query = User::with(['school'])->where('u_id', '<>', $u_id);
if ($keyWord) {
$query = $query->where(function ($q) use($keyWord) {
$q->where('u_name', 'LIKE', '%' . $keyWord . '%')->orWhere('u_mobile', '=', $keyWord)->orWhere('u_nickname', 'LIKE', '%' . $keyWord . '%');
});
}
if ($school > 0) {
$query = $query->where('u_school_id', '=', $school);
}
if ($range) {
if (!$lat || !$lng) {
throw new Exception("请传入有效的经纬度", 1);
}
$distance = ['0' => 0.0, '1' => 0.5, '2' => 1.0, '3' => 1.5, '4' => 3.0, '5' => 5.0];
if (!array_key_exists($range, $distance)) {
throw new Exception("请传入有效的距离档位", 1);
}
$user_ids = User::filterByDistance($lat, $lng, $distance[$range]);
$query = $query->whereIn('u_id', $user_ids);
}
$data = $query->paginate($perPage);
$list = [];
foreach ($data as $key => $user) {
$list[] = $user->showInList();
}
$re = Tools::reTrue('搜索用户成功', $list, $data);
} catch (Exception $e) {
$re = Tools::reFalse($e->getCode(), '搜索用户失败:' . $e->getMessage());
}
return Response::json($re);
}
