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Jquery 向fullcalendar中的事件发送JSON,我做错了什么_Jquery_Json_Symfony - Fatal编程技术网

Jquery 向fullcalendar中的事件发送JSON,我做错了什么

Jquery 向fullcalendar中的事件发送JSON,我做错了什么,jquery,json,symfony,Jquery,Json,Symfony,您好,我想将带有事件的数据发送到我的模板,我使用的是我有控制器的jquery fullcalendar $result = $query->getArrayResult(); $serializer = $this->get('jms_serializer'); $json = $serializer->serialize($result, 'json'); return $this->render('SurgeryPatientBundle:VisitsCalendar

您好,我想将带有事件的数据发送到我的模板,我使用的是我有控制器的jquery fullcalendar

$result = $query->getArrayResult();
$serializer = $this->get('jms_serializer');
$json = $serializer->serialize($result, 'json');
return $this->render('SurgeryPatientBundle:VisitsCalendar:visitscalendar.html.twig',array('events'=>$json ,'content_type' => 'application/json'));
在我的模板中,我有

<meta  content="{{content_type}}" http-equiv="Content-Type" >   </meta>
events: {{events}}
我得到了正确的数据

[{"id":1,"date":"2013-01-02T00:00:00+01
但是我在fullcalendar.min.js中遇到了这样的错误

Uncaugt TypeError: Cannot call method 'replate of undefinde"
如果我将开始日期设置为2013-01-24T15:25:00+0100,则它可以工作

我做错了什么?对不起,我的英语不好


编辑:它可能不起作用,因为eventObject中没有标题。

这就是它对我的作用

内枝:

        {% set events %}
            {% render 'MyBundle:MyController:getEventsForCalendar' %}
        {% endset %}

        events = {{ events|raw }};

        var selector = '#calendar';
        $(selector).fullCalendar({
            ...
            events: events
        });
My
getEventsForCalendarAction()

My
myTemplate.html.twig

[
{% for item in items %}
    {
        title: '{{ item.title }}',
        start: new Date({{ item.startY }}, {{ item.startM }}, {{ item.startD }}),
        end: new Date({{ item.endY }}, {{ item.endM }}, {{ item.endD }}),
        url: '{{ item.url }}'
    }{% if loop.last %}{% else %},{% endif %}
{% endfor %}
]

干杯

代替
活动:{{events | raw}
,尝试
活动:{{events | safe}
。这对我有用

public function getEventsForCalendarAction()
{
    $events = EventQuery::create()
        ->find();

    $items = array();
    /** @var $event Event */
    foreach ($events as $event) {
        $item['title'] = $event->getTitle();
        $item['startY'] = $event->getStartAt('Y');
        $item['startM'] = $event->getStartAt('m') - 1;
        $item['startD'] = $event->getStartAt('d');
        $item['endY'] = $event->getEndAt('Y');
        $item['endM'] = $event->getEndAt('m') - 1;
        $item['endD'] = $event->getEndAt('d');
        $item['url'] = $this->get('router')->generate('event_page', array('id' => $event->getId()));

        $items[] = $item;
    }

    return $this->render('MyBundle:MyController:myTemplate.html.twig', array(
        'items' => $items
    ));
}
[
{% for item in items %}
    {
        title: '{{ item.title }}',
        start: new Date({{ item.startY }}, {{ item.startM }}, {{ item.startD }}),
        end: new Date({{ item.endY }}, {{ item.endM }}, {{ item.endD }}),
        url: '{{ item.url }}'
    }{% if loop.last %}{% else %},{% endif %}
{% endfor %}
]