breadcrumb modification in catalog details page

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mahammadareef
Posts: 54
Joined: 14 Oct 2022, 11:54

breadcrumb modification in catalog details page

Post by mahammadareef » 21 Mar 2023, 15:05

hi, team aimeos,

I want to show the breadcrumb in catalog details page with full details like what exists on the catalog list page,
ex :
You are here: Bestsellers > Women > Dresses


if I click any item in this category and catalog details page, where breadcrumb should be like this
You are here: Best sellers > Women > Dresses > Name of the product


how i can fulfill this

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aimeos
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Joined: 01 Jan 1970, 00:00

Re: breadcrumb modification in catalog details page

Post by aimeos » 23 Mar 2023, 09:00

You can either use the attached categories to create the breadcrumb or pass the f_catid parameter to the detail view. Within a decorator (https://aimeos.org/docs/latest/frontend ... omponents/), you can then use the catalog frontend controller to get the categories for the breadcrumb in the data() method of the decorator:

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$catId = $view->param( 'f_catid' );
// or
$catId = $view->detailProductItem->getRefItems( 'catalog' )->getId()->first();

$path = \Aimeos\Controller\Frontend::create( $this->context(), 'catalog' )->getPath( $catId, ['text'] )->getName();
$path[] = $view->detailProductItem->getName();
$view->detailBreadcrumb = $path
In the template, you can display the path using:

Code: Select all

<?= $enc->html( join( ' > ', $this->get('detailBreadcrumb', []) ) ) ?>
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mahammadareef
Posts: 54
Joined: 14 Oct 2022, 11:54

Re: breadcrumb modification in catalog details page

Post by mahammadareef » 24 Mar 2023, 04:45

i wanted to get this and display this

Code: Select all

$this->get('detailBreadcrumb', []) )
inside catalog/stage component

I created a decorator for the product detail component and everything is fine

Code: Select all

 $catId = $view->detailProductItem->getRefItems( 'catalog' )->getId()->first();

by using this code I can get the first category of the product tats okay, but how i can pass this value or get this value in catalog stage component because $view->detailProductItem not available inside of stage component

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aimeos
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Joined: 01 Jan 1970, 00:00

Re: breadcrumb modification in catalog details page

Post by aimeos » 27 Mar 2023, 17:08

The breadcrumb on the catalog detail page is added here:
https://github.com/aimeos/ai-client-htm ... dy.php#L57

Here's the code which creates it:
- https://github.com/aimeos/ai-client-htm ... #L193-L204
- https://github.com/aimeos/ai-client-htm ... #L324-L385

In the catalog list page, the breadcrumb is generated by the catalog/stage component:
https://github.com/aimeos/ai-client-htm ... hp#L30-L76

In the catalog/stage component used at the catalog list page you don't have access to the product item because there's none (obviously).
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