Display no Specifications when no are available

mike
Topic Author
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12 years 9 months ago #135066 by mike

Display no Specifications when no are available was created by mike

-- url of the page with the problem -- : www.waffenmarti.ch/shop
-- HikaShop version -- : HikaShop [1308241414] /
-- Joomla version -- : 2.5.14
-- PHP version -- : 5.3.27
-- Browser(s) name and version -- : 31.0.1650.57 (Official Build 235101)
-- Error-message(debug-mod must be tuned on) -- : No error message / miss behave

Hello there

I have a problem with the custom fields / specification feature. I have on the products table some custom fields defined (via the Hika-Shop-Interface of course). I have a flag "Special Online Sale" and I use that boolean type field for internal stuff. I said, that this flag shall not be displayed on the front-end. I have other flags also booleans that shall be displayed on the front-end (like if the product need a license or not).

Now, i have the problem that all products has the specifications table on their page, but some product has nothing to display.

E.g. this one...
www.waffenmarti.ch/shop/waffenreinigung/...l-remington-oel.html

This Oil has no flags, but the Specifications-Title (Wichtige Produktehinweise) is displayed, regardless if there are specification or not.

How can I avoid that. If there are no flags set, then no title shall be displayed.
Best regards
Michael

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nicolas
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12 years 9 months ago #135209 by nicolas

Replied by nicolas on topic Display no Specifications when no are available

Hi,

You would have to edit the file "show_block_custom_main" via the menu Display>Views and change its code to:

Code:

<?php
$this->fieldsClass->prefix = '';
$displayTitle = false;
ob_start();
foreach ($this->fields as $fieldName => $oneExtraField) {
	$value = '';
	if(empty($this->element->$fieldName) && !empty($this->element->main->$fieldName))$this->element->$fieldName = $this->element->main->$fieldName;
	if(isset($this->element->$fieldName))
		$value = trim($this->element->$fieldName);
	if (!empty ($value)) {
		$displayTitle = true;
	?>
		<tr class="hikashop_product_custom_<?php echo $oneExtraField->field_namekey;?>_line">
			<td class="key">
				<span id="hikashop_product_custom_name_<?php echo $oneExtraField->field_id;?>" class="hikashop_product_custom_name">
					<?php echo $this->fieldsClass->getFieldName($oneExtraField);?>
				</span>
			</td>
			<td>
				<span id="hikashop_product_custom_value_<?php echo $oneExtraField->field_id;?>" class="hikashop_product_custom_value">
					<?php echo $this->fieldsClass->show($oneExtraField,$value); ?>
				</span>
			</td>
		</tr>
	<?php
	}
}
$specifFields = ob_get_clean();
if($displayTitle){
?>

<div id="hikashop_product_custom_info_main" class="hikashop_product_custom_info_main">
	<h4><?php echo JText::_('SPECIFICATIONS');?></h4>
	<table width="100%">
		<?php echo $specifFields; ?>
	</table>
</div>
<?php }

The following user(s) said Thank You: mike, pepecortez

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mike
Topic Author
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12 years 9 months ago #135745 by mike

Replied by mike on topic Display no Specifications when no are available

Hello Nicolas

I added the code and it worked fine! Thank you very much for your help!
Here you can see the result!

www.waffenmarti.ch/shop/waffenreinigung/...l-remington-oel.html
(shows no information!)

www.waffenmarti.ch/shop/diverse-gewehre/...liber-12-20-410.html
(show, the additional information!)

Very nice! Thank you for your help!
Best regards
Mike

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