Problem to display fields in a customizd module after update

vlester
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12 years 9 months ago #22790 by vlester

Problem to display fields in a customizd module after update was created by vlester

Hello,

I had customized the YooCarousel module to display several Flexicontent fields and all worked well until I update Flefixontent with the new version ( FLEXIContent - 1.5.6 - RC3 r1151). It seems like the code I used to display fields doesn't work anymore :
$row->fields ->display

I have this error now :
undefined property: stdclass::$display $row->fields

Here is the last part of my code where the problem seems to be:

Code:

		$db->setQuery( $query, 0, $count );

		$rows = $db->loadObjectList();
		$rows = FlexicontentFields::getFields($rows, 'module');

		$i		= 0;
		$lists	= array();
		foreach ( $rows as $row )
		{
			if($row->access <= $aid)
			{
				$lists[$i]->link = JRoute::_(FlexicontentHelperRoute::getItemRoute($row->id, $row->catid, $row->sectionid));
			} else {
				$lists[$i]->link = JRoute::_('index.php?option=com_user&view=login');
			}
			$lists[$i]->title = htmlspecialchars( $row->title );
			$lists[$i]->date->display = $row->fields ['date']->display; 
			$lists[$i]->evenement  = $row->fields ['evenement']->display;
			$lists[$i]->imageevent  = $row->fields ['imageevent']->display;
			$lists[$i]->titrefilm1  = $row->fields ['titrefilm1']->display;
			$i++;
		}
		return $lists;

I also tried to modify with this but without success :

Code:

$rows = FlexicontentFields::getFields($rows, 'module', $params);

Thanks for your help

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ggppdk
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12 years 9 months ago #22793 by ggppdk

Replied by ggppdk on topic Problem to display fields in a customizd module after update

In v1.5.6 --for performance reasons-- fields are not rendered unless they are in a template position, the module is a special case and since it has no positions, it must pass the fields to render via the $params object:

Code:

// Fields to render
$fields_list="date,evenement,imageevent,titrefilm1";

// Set fields to render into parameters
$params->set('fields',$fields_list);

// Render the fields (create their "display" variable)
$rows = FlexicontentFields::getFields($rows, 'module', $params);

-- Flexicontent is Free but involves a big effort on our part.
Like the our support? (for a bug-free FC, despite having a long list of functions) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing with a 5-star...

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vlester
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12 years 9 months ago #22796 by vlester

Replied by vlester on topic Problem to display fields in a customizd module after update

Hello,

Thanks for your reply.

I've tried what you said but it still doesn't work. Should I change something else ?

Code:

// Fields to render
		$fields_list="date,evenement,imageevent,titrefilm1";
		
		// Set fields to render into parameters
		$params->set('fields',$fields_list);
		
		// Render the fields (create their "display" variable)
		$rows = FlexicontentFields::getFields($rows, 'module', $params);

		$i		= 0;
		$lists	= array();
		foreach ( $rows as $row )
		{
			if($row->access <= $aid)
			{
				$lists[$i]->link = JRoute::_(FlexicontentHelperRoute::getItemRoute($row->id, $row->catid, $row->sectionid));
			} else {
				$lists[$i]->link = JRoute::_('index.php?option=com_user&view=login');
			}
			$lists[$i]->title = htmlspecialchars( $row->title );
			$lists[$i]->date = $row->fields ['date']->display; 
			$lists[$i]->evenement  = $row->fields ['evenement']->display;
			$lists[$i]->imageevent  = $row->fields ['imageevent']->display;
			$lists[$i]->titrefilm1  = $row->fields ['titrefilm1']->display;
			$i++;
		}

Thanks again

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ggppdk
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12 years 9 months ago #22797 by ggppdk

Replied by ggppdk on topic Problem to display fields in a customizd module after update

Put these lines, just after the starting <?php in file:
administrator/components/com_flexicontent/defineconstants.php

Code:

error_reporting(E_ALL);
ini_set('display_errors',1);

Hopefully some warning messages, will get printed.

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vlester
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12 years 9 months ago #22798 by vlester

Replied by vlester on topic Problem to display fields in a customizd module after update

Thanks

Indeed, there are a lot of errors.

Code:

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 511

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 538

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 563

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 586

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 612

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 635

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 658

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 681

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 67

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 68

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 69

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 70

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 71

Notice: Trying to get property of non-object in www/components/com_flexicontent/classes/flexicontent.fields.php on line 72

Notice: Undefined property: stdClass::$hits in www/components/com_flexicontent/classes/flexicontent.fields.php on line 98

Notice: Undefined property: stdClass::$sectionid in www/components/com_flexicontent/classes/flexicontent.fields.php on line 141

Notice: Undefined property: stdClass::$access in www/modules/mod_yoo_carousel/helper.php on line 215

Notice: Undefined property: stdClass::$id in www/modules/mod_yoo_carousel/helper.php on line 217

Notice: Undefined property: stdClass::$catid in www/modules/mod_yoo_carousel/helper.php on line 217

Notice: Undefined property: stdClass::$sectionid in www/modules/mod_yoo_carousel/helper.php on line 217

Notice: Undefined property: stdClass::$title in www/modules/mod_yoo_carousel/helper.php on line 221

Notice: Undefined property: stdClass::$fields in www/modules/mod_yoo_carousel/helper.php on line 224

Notice: Trying to get property of non-object in www/modules/mod_yoo_carousel/helper.php on line 224

Notice: Undefined property: stdClass::$fields in www/modules/mod_yoo_carousel/helper.php on line 225

Notice: Trying to get property of non-object in www/modules/mod_yoo_carousel/helper.php on line 225

Notice: Undefined property: stdClass::$fields in www/modules/mod_yoo_carousel/helper.php on line 226

Notice: Trying to get property of non-object in www/modules/mod_yoo_carousel/helper.php on line 226

Notice: Undefined property: stdClass::$fields in www/modules/mod_yoo_carousel/helper.php on line 227

Notice: Trying to get property of non-object in www/modules/mod_yoo_carousel/helper.php on line 227

Notice: Undefined property: stdClass::$introtext in www/modules/mod_yoo_carousel/helper.php on line 27

Notice: Undefined property: stdClass::$fulltext in www/modules/mod_yoo_carousel/helper.php on line 29

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ggppdk
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12 years 9 months ago #22809 by ggppdk

Replied by ggppdk on topic Problem to display fields in a customizd module after update

These messages mean that what you are passing to getFields() function is not valid, there is no $rows->id, maybe your sql query is broken.

try doing:

Code:

$rows = $db->loadObjectList();
if ( $db->getErrorNum() ) {
	$jAp=& JFactory::getApplication();
	$jAp->enqueueMessage( nl2br( $query."\n" .$db->getErrorMsg() ."\n"),'error');
}

Also try:

Code: