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Data Model Questions

DayOfMonth not working in GroupedList


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2 Posts   369 Views

Avatar
quanto

18 April 2013 at 1:15am Community Member, 81 Posts

Hi,

I'm trying to format a date ($Datum) in a proper way, after grouping by Datum. However, it's not formatting (not .DayOfMonth, FormatI18N or .Year).

My code:
AgendaItem.php

<?php
class AgendaItem extends DataObject{
static $db = array(
...
'Datum' => 'Date',
...
);

static $has_one = array(
'Agenda'=>'Agenda'
);

public static $default_sort='Datum';

function getCMSFields() {
$fields = new FieldList(
...
$dateField = new DateField('Datum', 'Datum'),
...
);
$dateField->setConfig('showcalendar', true);
$dateField->setConfig('dateformat','dd-MM-yyyy');
return $fields;
}

}
?>

Agenda.php

<?php
class Agenda extends Page {
public static $has_many = array(
'AgendaItems' => 'AgendaItem'
);

...

}
class Agenda_Controller extends Page_Controller {
   ...
public function getAgendaView(){
$datums = GroupedList::create(AgendaItem::get()->sort('Datum', 'Asc'));
return $datums;
}
}

Agenda.ss

...
<% if getAgendaView %>
<% loop AgendaView.GroupedBy(Datum) %>
<h2>
$Datum.Nice <== not working
$Datum.DayOfMonth <== not working
$Datum.FormatI18N('%B') <== not working
$Datum.Year <== not working
$Datum <== works!
</h2>
<% loop Children %>
<div id="agen$ID">
<div class="tijd">$Tijd</div>
<div class="titel"><a href="javascript:void(0);" onclick="showhide($ID);">$Titel</a></div>
</div>
<% end_loop %>
<% end_loop %>
<% end_if %>
...

anyone?

Avatar
quanto

27 April 2013 at 1:20am Community Member, 81 Posts

I fixed it by editing Agenda.ss:

...
<% if getAgendaView %>
<% loop AgendaView.GroupedBy(Datum) %>

<% loop Children %>
<% if First %>
<h2> $Datum.Nice</h2>
<% end_if %>
...
<% end_loop %>
<% end_loop %>
<% end_if %>