-
-
Save twoelevenjay/a2195b052c4feb046d7f71fcae5c4d1b to your computer and use it in GitHub Desktop.
| <?php | |
| /** | |
| * Move WooCommerce subcategory list items into | |
| * their own <ul> separate from the product <ul>. | |
| */ | |
| add_action( 'init', 'move_subcat_lis' ); | |
| function move_subcat_lis() { | |
| // Remove the subcat <li>s from the old location. | |
| remove_filter( 'woocommerce_product_loop_start', 'woocommerce_maybe_show_product_subcategories' ); | |
| add_action( 'woocommerce_before_shop_loop', 'msc_product_loop_start', 40 ); | |
| add_action( 'woocommerce_before_shop_loop', 'msc_maybe_show_product_subcategories', 50 ); | |
| add_action( 'woocommerce_before_shop_loop', 'msc_product_loop_end', 60 ); | |
| } | |
| /** | |
| * Conditonally start the product loop with a <ul> contaner if subcats exist. | |
| */ | |
| function msc_product_loop_start() { | |
| $subcategories = woocommerce_maybe_show_product_subcategories(); | |
| if ( $subcategories ) { | |
| woocommerce_product_loop_start(); | |
| } | |
| } | |
| /** | |
| * Print the subcat <li>s in our new location. | |
| */ | |
| function msc_maybe_show_product_subcategories() { | |
| echo woocommerce_maybe_show_product_subcategories(); | |
| } | |
| /** | |
| * Conditonally end the product loop with a </ul> if subcats exist. | |
| */ | |
| function msc_product_loop_end() { | |
| $subcategories = woocommerce_maybe_show_product_subcategories(); | |
| if ( $subcategories ) { | |
| woocommerce_product_loop_end(); | |
| } | |
| } |
Hello guys, the snippet works perfect! But i want to try some customizations also.
How to change the number of product categories per row?
I'm using Woocommerce settings to show categories thumbnail on the initial shop page and then products and their thumbnails within them.
I want to have that initial category page to display 3 thumbnails per row and the products page to show 5 categories per row.
Is is possible?
Hi.
Try this snippet. It will set 3 products per row on the main shop page and 5 products per row on other pages. I believe it should also affect the number of categories per row. However, if you want to manipulate just the number of categories, you would have to use for example this shortcode [product_categories] and modify more the code provided above.
https://docs.woocommerce.com/document/woocommerce-shortcodes/
add_filter ('loop_shop_columns', 'loop_columns', 999); // change number of products per row
if (!function_exists('loop_columns')) {
function loop_columns() {
if (is_shop()){ // if is main shop page
return 3; // 3 products per row
}
else{
return 5; // 5 products per row
}
}
}
Hi thanks for your help, unfortunatelly i don't want this.
I want the category page to display 3 subcategories and below the row of the products to show 5 products per row!
Thanks again!
Do you have a link to your page? I think it could be done with pure CSS, it would be probably the easiest solution.
Otherwise, this should work. Replace existing code with this. You will probably also need some CSS. If you want to change for example ordering of the categories check out this page https://docs.woocommerce.com/document/woocommerce-shortcodes/#section-14
/*Separate product categories from products and display 3 categories per row*/
add_action( 'init', 'subcat_custom_number' );
function subcat_custom_number() {
// Remove the subcat <li>s from the old location.
remove_filter( 'woocommerce_product_loop_start', 'woocommerce_maybe_show_product_subcategories' );
add_action( 'woocommerce_before_shop_loop', 'msc_product_loop_category_custom', 10 );
}
function msc_product_loop_category_custom() {
$term_id = get_queried_object_id();
$taxonomy = 'product_cat';
// Get subcategories of the current category
$terms = get_terms([
'taxonomy' => $taxonomy,
'hide_empty' => true,
'parent' => $term_id
]);
// Loop through product subcategories WP_Term Objects
foreach ( $terms as $term ) {
$term_link = get_term_link( $term, $taxonomy );
$output .= $term->term_id . ',';
}
$output2 = substr_replace($output, "", -1); //output ids of subcategories
$subcategories = woocommerce_maybe_show_product_subcategories();
if ( $subcategories ) {
echo do_shortcode('[product_categories ids="'. $output2 . '" columns="3"]'); //show subcategories
}
}
I will test it!
Thanks a lot!!!
I updated the code. Now it works automatically, so you don't have to specify anything. Still, you'll probably need some CSS for a little bit of styling. Let me know if it works.
Is it possible to add a divider or a shortcode between these two
- elements?
function msc_product_loop_end() { $subcategories = woocommerce_maybe_show_product_subcategories(); if ( $subcategories ) { woocommerce_product_loop_end(); echo '<hr id="sub_divider">'; } }
You can try to add the
element to the last function. As I added the id attribute to the element, you can then style it to your needs.
Absolutely wonderful, thanks a lot mate! A quick Google search also taught me I can use shortcodes with do_shortcode. I also managed to show a title before the subcategories as well by echoing it after the "woocommerce_product_loop_start".
No problem. I just noticed missing quotation mark in my code (in id). Sorry, I fixed it 🙂
Thanks a bunch! I ended up using do_shortcode so I didn't even realize. Now I have nice titles for both loops! But when there are no subcategories, the product loop doesn't have a title. Can I somehow add this in functions.php so I don't have to manually add it in each category?
EDIT: the following works, but it also adds a second title when there are subcategories.. I don't know how to modify it to my needs. :p
add_action( 'woocommerce_before_shop_loop', 'amc_add_content_before_loop' );
function amc_add_content_before_loop() {
if ( is_product_category() ) {
echo do_shortcode('[title text="PRODUCTS" tag_name="h2"]');
}
}
Hi. Do you have a link to your site please?
Example with a category that has subcategories: [redacted]
No subcategories, no title :( : [redacted]
And what is the full code you are currently using?
Here's the current code:
/**
* Move WooCommerce subcategory list items into
* their own <ul> separate from the product <ul>.
*/
add_action( 'init', 'move_subcat_lis' );
function move_subcat_lis() {
// Remove the subcat <li>s from the old location.
remove_filter( 'woocommerce_product_loop_start', 'woocommerce_maybe_show_product_subcategories' );
add_action( 'woocommerce_before_shop_loop', 'msc_product_loop_start', 40 );
add_action( 'woocommerce_before_shop_loop', 'msc_maybe_show_product_subcategories', 50 );
add_action( 'woocommerce_before_shop_loop', 'msc_product_loop_end', 60 );
}
/**
* Conditonally start the product loop with a <ul> contaner if subcats exist.
*/
function msc_product_loop_start() {
$subcategories = woocommerce_maybe_show_product_subcategories();
if ( $subcategories ) {
woocommerce_product_loop_start(); echo do_shortcode('[title text="ALAKATEGORIAT" tag_name="h2"]');
}
}
/**
* Print the subcat <li>s in our new location.
*/
function msc_maybe_show_product_subcategories() {
echo woocommerce_maybe_show_product_subcategories();
}
/**
* Conditonally end the product loop with a </ul> if subcats exist.
*/
function msc_product_loop_end() {
$subcategories = woocommerce_maybe_show_product_subcategories();
if ( $subcategories ) {
woocommerce_product_loop_end(); echo do_shortcode('[title text="TUOTTEET" tag_name="h2"]');
}
}
Try to replace the end of the code with this:
/**
* Conditonally end the product loop with a </ul> if subcats exist.
*/
function msc_product_loop_end() {
$subcategories = woocommerce_maybe_show_product_subcategories();
if ( $subcategories ) {
woocommerce_product_loop_end();
}
//if category has products, show title PRODUCTS title
if (have_posts()){
echo do_shortcode('[title text="TUOTTEET" tag_name="h2"]');
}
}
Also, I added a condition that the word Products will show only when the category has some products. If you want to delete this condition, put echo do_shortcode('[title text="TUOTTEET" tag_name="h2"]'); outside have_posts condition...
Is it what you were trying to achieve?
Well I'll be damned, that sure did the trick! This was exactly what I was trying to achieve, thank you so much! :)
Glad to help sir :)
@anddilolz and @fkoomek, you two are awesome!
@twoelevenjay @fkoomek mad props to you both!
@twoelevenjay first o all, thank you for sharing with us, your code above. I use is and it is very helpful !
Is it also possible, combining the code above to align all categories and products to center?
ie the shop page has 4 columns and there is only 2 subcategories, can be center aligned ?
or a subcategory has only 3 products, can also appeared centered ?
kind regards
e.a
@EchoA331 It Is possible, you have to use CSS for that.
thanks for your reply, unfortunately I do not know how !
I found many similar examples on the web, but none was working. Thanks anyway ! Have a nice day !
Do you have a link to your site?
@EchoA331 Try to add this to your custom CSS code:
#main .products.row { justify-content: center; }
@twoelevenjay Theme is inktheme, fresh veggies layout, but I don't think it has to do with the theme, is more about the plugin how it acts with wocommerce with your code added into functions.php.
The plugin is WooCommerce Load More Products - BeRocket.
I have emailed you the site let me know if you did not receive any mail.
Thanks