Hi,
For using with pt plugin I created an optional field "Discount" and a field "stprijs". In "stprijs" I import the old/standard price (when available), but I'm looking now for a way to populate "Discount".
I found this thread but I'm not sure where to put the code:
http://www.pricetapestry.com/node/5568
Hi Marco,
Edit includes/admin.php and look for the following code at line 466:
$importRecord["price"] = tapestry_decimalise($importRecord["price"]);...and REPLACE with:
/* decimalise price */$importRecord["price"] = tapestry_decimalise($importRecord["price"]);
$importRecord["stprijs"] = tapestry_decimalise($importRecord["stprijs"]);
if (($importRecord["stprijs"] != "0.00") && ($importRecord["stprijs"] != $importRecord["price"]))
{
$importRecord["discount"] = (($importRecord["stprijs"]-($importRecord["price"])) / ($importRecord["stprijs"])*100);
$importRecord["discount"] = tapestry_decimalise($importRecord["discount"]);
}
The above would calculate discount to 2 decimal places. If you'd prefer a round number then in place of:
$importRecord["discount"] = tapestry_decimalise($importRecord["discount"]);...use:
$importRecord["discount"] = intval(tapestry_decimalise($importRecord["discount"]));You can then display the discount within any PriceTapestry.org for WordPress template that supports the %DB_fieldname% placeholder (see Translation and HTML Modification). If it is possible that there is no discount, it is straight forward to add conditionality based on whether a custom field is populated or not. If you need to do this, for example for swapping out within the Price Comparison table (Prices / Each template) edit the plugin file pto_product.php and look for the following code beginning at line 152:
foreach($matches[1] as $field){
$each = str_replace("%DB_".$field."%",$product->$field,$each);
}
...and REPLACE with:
foreach($matches[1] as $field){
if ($product->$field)
{
$each = str_replace('%IFDB_'.$field.'%','',$each);
$each = str_replace('%ENDIFDB_'.$field.'%','',$each);
}
else
{
$each = preg_replace('/%IFDB_'.$field.'%(.*)%ENDIFDB_'.$field.'%/U','',$each);
}
$each = str_replace("%DB_".$field."%",$product->$field,$each);
}
And then you could use, for example:
%IFDB_discount%Save %DB_discount%%
%ENDIFDB_discount%
Cheers,
David.
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PriceTapestry.com