*/
class BsFileUploadFieldRenderer extends BsFieldRenderer
{
/** @var DBObjectSet */
private $oAttachmentsSet;
public function __construct(Field $oField)
{
parent::__construct($oField);
$oSearch = DBObjectSearch::FromOQL('SELECT Attachment WHERE item_class = :class AND item_id = :item_id');
// Note : AllowAllData set to true here instead of checking scope's flag because we are displaying a value that has been set and validated
$oSearch->AllowAllData();
$sObjectClass = get_class($this->oField->GetObject());
$this->oAttachmentsSet = new DBObjectSet($oSearch, array(), array('class' => $sObjectClass, 'item_id' => $this->oField->GetObject()->GetKey()));
}
/**
* @inheritDoc
* @throws \CoreException
*/
public function Render()
{
$oOutput = parent::Render();
$sObjectClass = get_class($this->oField->GetObject());
$bIsDeleteAllowed = ($this->oField->GetAllowDelete() && !$this->oField->GetReadOnly());
$sTempId = utils::GetUploadTempId($this->oField->GetTransactionId());
$sUploadDropZoneLabel = Dict::S('Portal:Attachments:DropZone:Message');
// Starting field container
$oOutput->AddHtml('
';
}
});
}
// Remove button handler
$('#display_attachment_'+data.result.att_id+' :button').on('click', function(oEvent){
oEvent.preventDefault();
RemoveAttachment(data.result.att_id);
});
}
},
send: function(e, data){
// Don't send attachment if size is greater than PHP post_max_size, otherwise it will break the request and all its parameters (\$_REQUEST, \$_POST, ...)
// Note: We loop on the files as the data structures is an array but in this case, we only upload 1 file at a time.
var iTotalSizeInBytes = 0;
for(var i = 0; i < data.files.length; i++)
{
iTotalSizeInBytes += data.files[i].size;
}
if(iTotalSizeInBytes > $iMaxUploadInBytes)
{
alert('$sFileTooBigLabelForJS');
return false;
}
},
start: function() {
// Scrolling to dropzone so the user can see that attachments are uploaded
$(this)[0].scrollIntoView();
// Showing loader
$(this).closest('.upload_container').find('.loader').css('visibility', 'visible');
},
stop: function() {
// Hiding the loader
$(this).closest('.upload_container').find('.loader').css('visibility', 'hidden');
// Adding this field to the touched fields of the field set so the cancel event is called if necessary
$(this).closest(".field_set").trigger("field_change", {
id: '{$this->oField->GetGlobalId()}',
name: '{$this->oField->GetId()}'
});
}
});
// Preview tooltip
$('table#$sAttachmentTableId>tbody>tr>td a.trigger-preview').each(function(iIndex, oElem){
$(oElem).parent().tooltip({
container: 'body',
html: true,
title: function(){ return '