Load Event from database?

[Pablossoo]

Hello, I was do all steps like as in guide and what next i have to doing? In database I have one event.
I enter my route with callendar, but events not loaded

CallendarEventListener is AppBundle/CallendarEventListener.php

class CallendarEventListener
{

    private $entityManager;

    public function __construct(EntityManager $entityManager)
    {
        $this->entityManager = $entityManager;
    }

    /**
     * @param CalendarEvent $calendarEvent

     */
    public function loadEvents(CalendarEvent $calendarEvent)
    {
        $startDate = $calendarEvent->getStartDatetime();
        $endDate = $calendarEvent->getEndDatetime();

        // The original request so you can get filters from the calendar
        // Use the filter in your query for example

        $request = $calendarEvent->getRequest();
        $filter = $request->get('filter');


        // load events using your custom logic here,
        // for instance, retrieving events from a repository

        $companyEvents = $this->entityManager->getRepository('AppBundle:Event') // my Entity
            ->createQueryBuilder('company_events')
            ->where('company_events.event_datetime BETWEEN :startDate and :endDate')
            ->setParameter('startDate', $startDate->format('Y-m-d H:i:s'))
            ->setParameter('endDate', $endDate->format('Y-m-d H:i:s'))
            ->getQuery()->getResult();

        // $companyEvents and $companyEvent in this example
        // represent entities from your database, NOT instances of EventEntity
        // within this bundle.
        //
        // Create EventEntity instances and populate it's properties with data
        // from your own entities/database values.

        foreach ($companyEvents as $companyEvent) {

            // create an event with a start/end time, or an all day event
            if ($companyEvent->getAllDayEvent() === false) {
                $eventEntity = new EventEntity($companyEvent->getTitle(), $companyEvent->getStartDatetime(), $companyEvent->getEndDatetime());
            } else {
                $eventEntity = new EventEntity($companyEvent->getTitle(), $companyEvent->getStartDatetime(), null, true);
            }


            //optional calendar event settings
            $eventEntity->setAllDay(true); // default is false, set to true if this is an all day event
            $eventEntity->setBgColor('#FF0000'); //set the background color of the event's label
            $eventEntity->setFgColor('#FFFFFF'); //set the foreground color of the event's label
            $eventEntity->setUrl('http://www.google.com'); // url to send user to when event label is clicked
            $eventEntity->setCssClass('my-custom-class'); // a custom class you may want to apply to event labels

            //finally, add the event to the CalendarEvent for displaying on the calendar
            $calendarEvent->addEvent($eventEntity);

        }

    }

[gerardossxd1995]

Can you post your Entity?
I think you have misconfigured your Entity

[Mistwostem]

Hi i have the same problem @gerardossxd1995 , could you help me? (the topic is a bit old but i hope you'll have the time to help me)

There is the entity code that i took from a stackoverflow issue :

https://stackoverflow.com/questions/37980272/extending-adesigns-evententity-class

My Entity Code :

<?php

namespace Permisfute\PermisfuteBundle\Entity;

use Doctrine\ORM\Mapping as ORM;
use ADesigns\CalendarBundle\Entity\EventEntity;

/**
 * LeconEvent
 *
 * @ORM\Table(name="lecon_event")
 * @ORM\Entity(repositoryClass="Permisfute\PermisfuteBundle\Repository\LeconEventRepository")
 */

class LeconEvent extends EventEntity
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;
    
    /**
     * @var  string
     * @ORM\Column(name="title", type="string", length=255)
     */
    protected $title;

    /**
     * @var  string
     * @ORM\Column(name="url", type="string", length=255, nullable=true)
     */
    protected $url;

    /**
     * @var  string
     * @ORM\Column(name="bgColor", type="string", length=255)
     */
    protected $bgColor;

    /**
     * @var  string
     * @ORM\Column(name="fgColor", type="string", length=255)
     */
    protected $fgColor;

    /**
     * @var  string
     * @ORM\Column(name="cssClass", type="string", length=255, nullable=true)
     */
    protected $cssClass;

    /**
     * @var  bool
     * @ORM\Column(name="allDay", type="boolean")
     */
    protected $allDay;

    /**
     * @var  DateTime
     * @ORM\Column(name="startDatetime", type="datetime")
     */
    protected $startDatetime;

    /**
     * @var  DateTime
     * @ORM\Column(name="endDatetime", type="datetime")
     */
    protected $endDatetime;

    public function __construct($title, \DateTime $startDatetime, \DateTime $endDatetime = null, $allDay = false, $hall) {
        parent::__construct($title, $startDatetime, $endDatetime, $allDay);
        $this->hall = $hall;
    }

    /**
     * Get id
     *
     * @return int
     */
    public function getId() {
        return $this->id;
    }
}

The thing is when im loading the page, the calendar displays itself nicely but i cant click to load events, when i go into the symfony profiler, ive got this error :

[Semantical Error] line 0, col 109 near 'event_datetime': Error: Class Permisfute\PermisfuteBundle\Entity\LeconEvent has no field or association named event_datetime

It appears that the : company_events.event_datetime from the loadEvent function in the CalendarListener is not working.

Do you have any ideas?

Thanks in advance for your help!

[osshelouis]

I did extend the classes and it doesnt show any problems.

However since my variables are slightly different, I override the "toArray()" function and created a constructor with a parameter.

My suggestion is if you have any errors, you can have a look at your entity class, the calendar listeners, calendar-settings.js and maybe the services.yml