External images for products

01.06.2015 17:23
#1
algaja
Joomshopping forum user no avatar
Name: Janar
25.05.2015
Posts: 1
Quote
External images for products

I have added support to products page to display external images (from other source, then localhost).
For that I have made some minor chnages in components/com_jshopping/lib/functions.php file, function getPatchProductImage().

Befour:
function getPatchProductImage($name, $prefix = '', $patchtype = 0){
$jshopConfig = JSFactory::getConfig();
if ($name==''){
return '';
}
if ($prefix!=''){

$name = $prefix."_".$name;
}

if ($patchtype==1){
$name = $jshopConfig->image_product_live_path."/".$name;
}
if ($patchtype==2){
$name = $jshopConfig->image_product_path."/".$name;
}

return $name;
}


After:
function getPatchProductImage($name, $prefix = '', $patchtype = 0){
$jshopConfig = JSFactory::getConfig();
if ($name==''){
return '';
}
if ($prefix!=''){
$name = (strpos($name, 'http:') === 0) ? $name : $prefix."_".$name;

}

if ($patchtype==1){
$name = (strpos($name, 'http:') === 0) ? $name : $jshopConfig->image_product_live_path."/".$name;
}
if ($patchtype==2){
$name = (strpos($name, 'http:') === 0) ? $name : $jshopConfig->image_product_path."/".$name;
}

return $name;
}


And in template files (where are displaied product images) I have made also some minor changes:
Befour:
<img class="jshop_img" src="<?php print $product->image?>" alt="<?php print htmlspecialchars($product->name);?>" title="<?php print htmlspecialchars($product->name);?>" />


After:
<img class="jshop_img" src="<?php echo getPatchProductImage($product->product_name_image, 'thumb', 1); ?>" alt="<?php echo htmlspecialchars($product->name);?>" title="<?php print htmlspecialchars($product->name);?>" />


For lightbox link
Befour:
<a class="lightbox" id="main_image_full_<?php print $image->image_id?>" href="<?php print $this->image_product_path?>/<?php print $image->image_full;?>" <?php if ($k!=0){?>style="display:none"<?php }?> title="<?php print htmlspecialchars($image->_title)?>">
<img id = "main_image_<?php print $image->image_id?>" src = "<?php print $this->image_product_path?>/<?php print $image->image_name;?>" alt="<?php print htmlspecialchars($image->_title)?>" title="<?php print htmlspecialchars($image->_title)?>" />
<div class="text_zoom">
<img src="<?php print $this->path_to_image?>search.png" alt="zoom" />
<?php print _JSHOP_ZOOM_IMAGE?>
</div>
</a>


After:
<a class="lightbox" id="main_image_full_<?php print $image->image_id; ?>" href="<?php print $image->image_full; ?>" <?php if ($k!=0){?>style="display:none"<?php }?> title="<?php print htmlspecialchars($image->_title)?>" >
<img id = "main_image_<?php print $image->image_id?>" src = "<?php print $image->image_name;?>" alt="<?php print htmlspecialchars($image->_title)?>" title="<?php print htmlspecialchars($image->_title)?>" class="jshop_img_medium"/>
<div class="text_zoom">
<img src="<?php print $this->path_to_image?>search.png" alt="zoom" /> <?php echo _JSHOP_ZOOM_IMAGE?>
</div>
</a>



I haven't made any changes in admin area, because I add external images to database using my own component. External image URL must be saved into #__jshopping_products_images tabel on field "image_name".

I hope this is useful for other users also an maybe it will find the way to main version.


Joomla: 3.4.1
JoomShopping: 4.9.2
PHP: 5.5.12
MySQL: 5.6.17
Website Url: -
 


Copyrights MAXXmarketing GmbH. All Rights Reserved
Durch die Nutzung dieser Website stimme ich zu, dass Cookies zur optimalen Gestaltung der Website sowie zur Analyse der Nutzung der Website verwendet werden. Weiterführende Informationen finden Sie hier. OK, einverstanden.