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Data Model Questions /

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Pagination not working - not displaying pages


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2 Posts   849 Views

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Mackodlak

Community Member, 95 Posts

24 May 2011 at 9:20pm

Hello, I am trying to use pagination with dataobjects, and it is not working properly.

The function to get Dataobjects looks like this:

function getLOTDs($pageLimit=5){

if(!isset($_GET['start']) || !is_numeric($_GET['start']) || (int)$_GET['start'] < 1) $_GET['start'] = 0;
$SQL_start = (int)$_GET['start'];

$getLOTDs = DataObject::get('LOTD',"","Created DESC","","");

$returnlotds = $getLOTDs->getRange($SQL_start, $pageLimit);

return $returnlotds;
}

the template to display them looks like this:

<% control getLOTDs %>
<li>
<a href="$LOTD">$LName</a>
</br>
<% if Top.canDelLOTD %>
<a href="LOTD/delLOTD/$ID">Brisanje</a>
<% end_if %>
<% if Top.canEditLOTD %>
<a href="$EditLOTDForm">Izmijeni</a>
<% end_if %>

<% include LOTDPagination %>

</li>
<% end_control %>

the LOTDPagination looks like this:

<% if getLOTDs.MoreThanOnePage %>
<div id="PageNumbers">
<p>
<% if getLOTDs.NotFirstPage %>
<a class="prev" href="$getLOTDs.PrevLink" title="View the previous page">Prev</a>
<% end_if %>

<span>
<% control getLOTDs.PaginationSummary(4) %>
<% if CurrentBool %>
$PageNum
<% else %>
<% if Link %>
<a href="$Link" title="View page number $PageNum">$PageNum</a>
<% else %>
&hellip;
<% end_if %>
<% end_if %>
<% end_control %>
</span>

<% if getLOTDs.NotLastPage %>
<a class="next" href="$getLOTDs.NextLink" title="View the next page">Next</a>
<% end_if %>
</p>
</div>
<% end_if %>

Can't seem to find an error, the output I get from this is:

Interni Carnet web
Brisanje Izmijeni
Monitor
Brisanje Izmijeni
YouTube
Brisanje Izmijeni
Index.hr
Brisanje Izmijeni
Net.hr
Brisanje Izmijeni

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Last visit: 24 May 2011

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So it displays only the 5 links properly, but it doesn't display the available pages and pagination bar where it should. Can som1 plz help?

Avatar
Mackodlak

Community Member, 95 Posts

25 May 2011 at 7:26pm

Solved!

Martimiz helped me in another topic with this return from getLOTDs function

return DataObject::get(
$callerClass = 'LOTD',
$filter = "",
$sort = 'Created DESC',
$join = '',
$limit = "$SQL_start, $pageLimit"
);