Custom field in description if

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mojweb
Topic Author
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Posts: 317
Thank you received: 17
Hikashop Business

5 years 5 months ago #307108

-- HikaShop version -- : 4.0.3
-- Joomla version -- : 3.9.6
-- PHP version -- : 7.2

I have customized view product/show_default to show some custom fields like that

<div class="row-fluid">
      <div class="col-sm-2 phot"><?php 
	$fieldClass = hikashop_get('class.field');
	$field = $fieldClass->getField('autorfoto', 'product');
	echo $fieldClass->show($field,$this->element->autorfoto);
?>
  </div>
      <div class="col-sm-10 text"><?php echo $this->element->autortext; ?></div>
      </div>

I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up.
thank you

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nicolas
Away

Posts: 82868
Thank you received: 13375
MODERATOR

5 years 5 months ago #307112

Hi,

You can do like that:

if(!empty($this->element->autortext)) {
  // your code
}

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mojweb
Topic Author
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Posts: 317
Thank you received: 17
Hikashop Business

5 years 5 months ago #307209

I get error. Something doing it wrong. Can you please add me code to my code.

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Mohamed Thelji
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Posts: 12953
Thank you received: 1778

5 years 5 months ago #307220

Hello,

You should try it like this :

<div class="row-fluid">
      <div class="col-sm-2 phot"><?php 
	$fieldClass = hikashop_get('class.field');
	$field = $fieldClass->getField('autorfoto', 'product');
	echo $fieldClass->show($field,$this->element->autorfoto);
?>
  </div>
      <div class="col-sm-10 text"><?php 
if(!empty($this->element->autortext)) {
echo $this->element->autortext; 
}
?>
</div>
      </div>

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mojweb
Topic Author
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Posts: 317
Thank you received: 17
Hikashop Business

5 years 5 months ago #307346

Sorry for bother.

Now I get in html output

<div class="row-fluid">
      <div class="col-sm-2 avtorphot"><img class="" src="/poslovno/order/download/field_table-product/field_namekey-YXV0b3Jmb3Rv/name-/thumbnail_x-100/thumbnail_y-100" alt="">  </div>
      <div class="col-sm-10 avtortekst"></div>
      </div>

Image is not selected, so it should be empty. And I need to hide divs to if empty field.

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kyratn
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Posts: 1119
Thank you received: 114

5 years 5 months ago #307355

Hi,

Try like this:

<div class="row-fluid">    
<?php 
	$fieldClass = hikashop_get('class.field');
	$field = $fieldClass->getField('autorfoto', 'product');
	if(!empty($fieldClass->show($field,$this->element->autorfoto)))
{?>
	<div class="col-sm-2 phot"><?php echo $fieldClass->show($field,$this->element->autorfoto);?></div>
<?php } if(!empty($this->element->autortext)) {?>
  <div class="col-sm-10 text"><?php echo $this->element->autortext;?></div>
<?php }?>
</div>

Thanks

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nicolas
Away

Posts: 82868
Thank you received: 13375
MODERATOR

5 years 5 months ago #307347

Like that then:

<div class="row-fluid">
<?php 
if(!empty($this->element->autorfoto)) {
	$fieldClass = hikashop_get('class.field');
	$field = $fieldClass->getField('autorfoto', 'product');
	echo '<div class="col-sm-2 phot">' . $fieldClass->show($field,$this->element->autorfoto) . '</div>';
}
if(!empty($this->element->autortext)) {
	echo '<div class="col-sm-10 text">' . $this->element->autortext . '</div>'; 
}
?>
</div>

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