我正在尝试创建一个将事件添加到谷歌日历的 PHP 函数。它似乎正在正确构建对象,但在尝试添加事件时会引发“调用 FeedEntryParent.php 中的非对象上的成员函数 getDOM()”错误。这是仅包含构造函数和添加事件的函数的缩写类:
class GCal_datasource {
private $user = 'xxxxxxx';
private $pass = 'xxxxxxxxx';
private $client;
private $gdata_cal;
private $calendar;
private $visibility;
public function __construct($settings = NULL){
session_start();
require_once 'Zend/Loader.php';
Zend_Loader::loadClass('Zend_Gdata');
Zend_Loader::loadClass('Zend_Gdata_ClientLogin');
Zend_Loader::loadClass('Zend_Gdata_HttpClient');
Zend_Loader::loadClass('Zend_Gdata_Calendar');
if($settings == NULL){
$settings = array();
$settings['calendar'] = 'default';
$settings['visibility'] = 'full';
}
$this->calendar = $settings['calendar'];
$this->visibility = $settings['visibility'];
$this->client = $this->get_ClientLoginHttpClient();
$this->gdata_cal = new Zend_Gdata_Calendar($this->client);
}
public function create_event($fields){
$gc = $this->gdata_cal;
$new_event = $this->gdata_cal->newEventEntry();
echo '<pre>';
print_r($fields);
echo '</pre>';
if(isset($fields['quick_add'])){
$new_event->content = $gc->newContent($fields['quick_add']);
$new_event->quickAdd = $gc->newQuickAdd(true);
} else if (isset($fields['title']) && isset($fields['when'])) {
$new_event->title = $fields['title'];
$where = $gc->newWhere($fields['where']);
$new_event->where = array($where);
$desc = $gc->newContent($fields['desc']);
$new_event->content = $desc;
$new_event->content->type = 'text';
$new_event->when = self::build_when_array($fields['when']);
if(isset($fields['web_content'])){
$new_event->link = web_event_array($fields['web_content']);
}
}
echo '<pre>';
print_r($new_event);
echo '</pre>';
$gc->insertEvent($new_event);
return $created_event->id->text;
}
}
错误(我相信)是我在代码末尾调用 insertEvent() 的方式。我认为唯一的原因是我只有在错误存在时才会收到错误,如果我删除它,上面的回声会按预期打印出 Event 对象。
任何对 Goggle PHP API 有更好理解的人都可以帮我一把,我将不胜感激。