JGLOBAL_SELECT_AN_OPTION

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11 years 8 months ago #93611

HI

When a product variant changes from quantity 1 to 0, the dropdown box displays JGLOBAL_SELECT_AN_OPTION. However I notice this doesn't happen if all the product variants have quantity 0.





Thanks

Patrick

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11 years 8 months ago #93622

Hi,

Can you give me a link to your website, it would help me to understand what your problem really is ?

Thank you.

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11 years 8 months ago #93670

Hi Mohamed

My website is in a password protected directory. Do you have an email address i can send the details to.

However I believe you can reproduce this problem by creating

1 Main Product
1 characteristic (with 1 value)
3 Options

Then assign the 1 characteristic to the 3 options, so each option will have 1 variant product. And assign the 3 options to the Main Product.

If you publish all 3 variants and set the quantity for any of the variants to 0, you will get the error text.

Products and Variants




Output




Thanks

Patrick





Thanks

Patrick

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Last edit: 11 years 8 months ago by paddyrolls.

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11 years 8 months ago #93951

Hi,

That's something we indeed didn't take into account.

You need to add the code:
if(!count($this->values)) continue;

before the line:
$html = JHTML::_('select.genericlist', $this->values, $map, 'class="inputbox" size="1" onchange="hikashopChangeOption();"', 'value', 'text', (int)$value,$id );

in the file "option" of the view "product" via the menu Display->Views to not display the option at all when no variants are available for the option.

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11 years 8 months ago #94042

HI Nicolas

Thank you for the solution.

But could I suggest rather than making the option disappear, could I change it to displaying a value from a custom field.

For example,
NoVariants_CustomField
Values: All sold out, None Available etc

By setting it to a custom field I can have different message for different category of products.

Is the code too difficult to alter for this solution.

Thanks

Patrick

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11 years 8 months ago #94109

Hi,

Then, instead of the code:
if(!count($this->values)) continue;
you can use the code:
if(!count($this->values)){$html=$optionElement->CUSTOM_PRODUCT_FIELD_COLUMN;}else

where CUSTOM_PRODUCT_FIELD_COLUMN is the column name of your custom product field with the error message in it.

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11 years 8 months ago #94697

Hi Nicolas

I have created a custom field with Columne Name: zero_quantity_message and Table: Product. I have created 2 values: All sold out and Not Available.

I have modified the file - Option and view - Product with the following:

if(!count($this->values)){$html=$optionElement->zero_quantity_message;}else

However in the front, I can see the Option being displayed, however instead of seeing the values, all I see an empty <td></td>




Not too sure what I am doing wrong.

Thanks

Patrick

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11 years 8 months ago #94715

Hi,

It probably means that you didn't fill the value of the custom field in that option product. Edit it, fill that field and save.

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11 years 8 months ago #94771

Hi Nicolas

I have set a value for the Option but I get the blank <td></td>. However, If I set a value in the Variant, then it works. However I am using $optionElement->zero_quantity_message but it is using the values from the variant and not the option. If I change to a new value in the Option, then nothing happens and it still uses details from the variant product.

Thanks

Patrick

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11 years 8 months ago #94797

Hi,

Then try the line :
if(!count($this->values)){$html=$optionElement->main->zero_quantity_message;}else

instead of the one of your previous message and that should help.

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