$push_state = $this->senMsg($openid,$templateid,$form_id,$data_arr,$page);
//推送成功拼团模板消息
public function sendOrderMsg($collage_order_id,$state = 1)
{
//取得课程详情
$sql = "select b.course_id,b.course_title,b.pay_price,b.collage_scale from collage_order a left join collage_course b on a.collage_id = b.id where a.id = $collage_order_id";
$search_info = M()->query($sql)[0];
if($search_info){
$course_name = $search_info['course_title'];
$price = $search_info['pay_price'];
$people_count = $search_info['collage_scale'];
if($state == 1){
$data_arr = array(
'keyword1' => array( "value" => $course_name, "color" => ''),
'keyword2' => array( "value" => $price, "color" => ''),
'keyword3' => array( "