I created recipe posts and taxonomies using ACF Pro and placed the code in my child theme single.php. I have styled my recipe posts and everything is great but I would like to display all my recipes as excerpts in a page so they can be categorized. I am a beginner and do not know where to start or what questions to ask for my particular site. So my question is, what do I need to do to get all my recipes to display excerpts on a page? I think I need to modify the archive.php but I am not sure. The address is https://blestrecipes.com. Thank you.
I used this code to get the excerpt and works good with my theme. Thanks for your help!
add_filter('generateblocks_dynamic_content_output', function($content, $attributes, $block){
if ( ! is_admin() && ! empty( $attributes['className'] ) && strpos( $attributes['className'], 'trim-custom-description' ) !== false ) {
$stripHTML = strip_tags($content);
$content = substr($stripHTML, 0, 92,) . ' ...';
}
return $content;
}, 10, 3);
Related
I created a Custom Post Type, and it has some categories in it.
I created forms with User Frontend Pro for CPT categories.
I’m looking for a solution for assigning the custom templates to that records to show them on the website.
For example;
Assume that I have a CPT named Project.
The project post type has two categories; “Business” and “Ideas”
Users can post their entries with forms to these categories and their posts listed under the account dashboard.
The issue is that;
Business categories should be shown with the category-business.php custom template, and in a similar way, the Ideas category should be shown with category-ideas.php.
How can I add custom template to CPT categories?
P.S. I tried the template hierarchy solution that is in the WP documents, but it's not working. Because there is a custom view function for content. I looking for a code snippet that adds the template page attributes to custom posts automatically, if it is possible.
Assuming that you are just using the default WordPress category you can the pre_get_posts Hook to include the project as part of the category page if they are not showing by default
function include_project_to_cat_pages( $query ) {
if ( $query->is_category() && $query->is_main_query() ) {
$query->set( 'post_type', array( 'post', 'project' ) );
}
}
add_action( 'pre_get_posts', 'include_project_to_cat_pages' );
I solved that issue with a filter.
add_filter( 'single_template', function( $template ) {
global $post;
$cat = get_the_category()[0];
if ( $post->post_type === 'project' && $cat->slug === 'business') {
$locate_template = locate_template( "custom-business-template.php" );
if ( ! empty( $locate_template ) ) {
$template = $locate_template;
}
}
return $template;
} );
Thank you to all contributors and the community.
somebody tried to fix pagination problem on my site by adding a function to your functions.php file[![screenshot - console][1]][1]
unfortunately, after updating wordpress or acf, this function does not work and when you try to go to the next page in the "atom" category, it displays 404 - Sorry, this page does not exist.
The pagination problem concerns only one category (subcategory). In the functions.php file I found a function like this:
function fix_atom_category_paged_query( $q ) {
if ( ! is_admin() && is_category( 'atom' ) && $_GET['debug'] == 1 ) {
$q->set( 'post_type', 'post' );
$q->set( 'posts_per_page', 9 );
// wp_die( var_dump( $q ) );
return $q;
}
}
add_action( 'pre_get_posts', 'fix_atom_category_paged_query', 2, 1 ); ```
[1]: https://i.stack.imgur.com/rKqzT.png
I suspect that the problem with the category called "atom" is due to the canonical link building and the wordpress core build itself. Names such as rss, feed, rss2, rdf, atom may conflict.
Ok, I tested it on another site. If category is called "atom", then wordpress pagination does not work for the archive of this category. I think this is WordPress problem.
I'm busy with this for two days now. I have the following setup in Wordpress:
Permalinks:
/%category%/%postname%/
Files (among others):
category-blog
category-podcast
category-ebooks
Created categories:
blog (standard)
podcast
ebooks
The links site.com/blog, site.com/podcast and site.com/ebooks work, but when I go to site.com/blog/page2/ the page can't be found. Same problem with the other category pages.
I can see the posts in the category, but can't access page 2 etc.
When I create a new post type it works, but not for the standard Wordpress posts. Also, I don't want to create a new post type but want to use categories.
What can I do?
You can try below code.
<?php
function paginated_category( $query ) {
if ( ! is_admin() && $query->is_main_query() ) {
if ( $query->is_category() ) {
$query->set( 'posts_per_page', 2 );
}
}
}
add_action( 'pre_get_posts', 'paginated_category' );
?>
I found this solution (after days of search) which seems to work:
Fix 404 errors
I've been pulling my hair out with this all day, please forgive the short description, I just need to validate my sanity!!
As the title says, I'm trying to create two or three different single-product layouts within woocommerce. The minimum is trying to achieve would be to have multiple single-product folders each with their own name and configurations.
No matter which way I try to override the single-product.php and make this file use logic to check for the product_cat and give out templates accordingly, I either the page not loading or what I write is skipped over and the default is loaded.
So far I've been through the following methods multiple times, trying to piece together what may be outdated code or otherwise causing all the fuss:
WooCommerce - How to create multiple single product template based on category?
Woocommerce single product - template by categories
Creating a different template file for certain Product Categories - Wordpress/Woocommerce?
I was more hoping someone may know something about this that I'm obviously missing as there are many articles out there on what to try and most claim success but I'm unable to do so.
[Update] using template_include code from #helgatheviking
No success just yet but here's where I'm up to;
File structure
team-shops is the category I'm trying to get
/mytheme/woocommerce/single-product.php - no changes
/mytheme/woocommerce/content-single-product.php
/mytheme/woocommerce/single-product-team-shops.php - changed line 37 to<?php wc_get_template_part( 'content', 'single-product-team-shops' ); ?>
/mytheme/woocommerce/content-single-product-team-shops.php - added additional id to #product-id (line 39)
/mytheme/woocommerce/single-product-team-shops/ folder with all single product files to change.
As I said above this isn't working but hopefully with what I've provided the problem may be more obvious.
Thanks again for any help :)
[Think I've got it]
Ok so I think I've something that works, at least for now it seems to, still have some further testing to do but any thoughts more than welcome, this is what I've got so far along with a single-product-team-shops folder in my theme
add_filter( 'woocommerce_locate_template', 'so_25789472_locate_template', 10, 3 );
function so_25789472_locate_template( $template, $template_name, $template_path ){
$term_id = 2854;
$taxonomy_name = 'product_cat';
$term_children = get_term_children( $term_id, $taxonomy_name );
foreach ( $term_children as $child ) {
// on single posts with mock category and only for single-product/something.php templates
if( is_product() && has_term( $child, 'product_cat' ) && strpos( $template_name, 'single-product/') !== false ){
// replace single-product with single-product-mock in template name
$mock_template_name = str_replace("single-product/", "single-product-team-shops/", $template_name );
// look for templates in the single-product-mock/ folder
$mock_template = locate_template(
array(
trailingslashit( $template_path ) . $mock_template_name,
$mock_template_name
)
);
// if found, replace template with that in the single-product-mock/ folder
if ( $mock_template ) {
$template = $mock_template;
}
}}
return $template;
}
Use a single-product-custom.php template for any product in the "custom" category:
add_filter( 'template_include', 'so_43621049_template_include' );
function so_43621049_template_include( $template ) {
if ( is_singular('product') && (has_term( 'custom', 'product_cat')) ) {
$template = get_stylesheet_directory() . '/woocommerce/single-product-custom.php';
}
return $template;
}
NB: If you use the same action hooks in your single-product-custom.php template you will get the same look as the default single-product.php. You could 'rename' all the hooks and then could add existing functions (such as those for add to cart buttons, etc) to the new hooks in order to achieve a totally custom look.
I am running a wholesale shop on Woocommerce. Login is required to see the prices. This is set up and working properly. Now I wish to add a logon form on every product page to only show to visitors (not logged on users).
I am using the WooCommerce Catalog Visibility plugin. This plugin offers the functionality I described above, but my theme is somehow messing it up. The plugin author says to talk to the theme developer and the theme developer says to talk to the plugin author. So now I am trying to find a workaround.
First issue: The plugin comes with a shortcode [woocommerce_logon_form] that will display a logon form. I don't want to manually add this to every existing product since I have thousands of products on my site. I am looking for a way to get it in through the code for the product page layout.
I found this code (to be added to the functions.php) to work well:
// adds notice at single product page above add to cart
add_action( 'woocommerce_single_product_summary', 'return_policy', 20 );
function return_policy() {
echo '<p id="rtrn">30-day return policy offered. See Terms and Conditions for details.</p>';
}
However, it will only show text. The short code won't work when added instead of the sample text.
Second issue: The short code shows the form even when the customer is already logged in.
I am currently using this nice code that shows or hides content depending on whether the user is logged in or not:
add_shortcode( 'access', 'access_check_shortcode' );
function access_check_shortcode( $attr, $content = null ) {
extract( shortcode_atts( array( 'capability' => 'read' ), $attr ) );
if ( current_user_can( $capability ) && !is_null( $content ) && !is_feed() )
return $content;
return '';
}
add_shortcode( 'visitor', 'visitor_check_shortcode' );
function visitor_check_shortcode( $atts, $content = null ) {
if ( ( !is_user_logged_in() && !is_null( $content ) ) || is_feed() )
return $content;
return '';
}
That shortcode works perfectly for text, but not with other shortcodes.
So the combination of these short codes: [visitor][woocommerce_logon_form][/visitor] will not show the logon form to visitors. Instead it will only show them this as text [woocommerce_logon_form].
Please help! I am sure this is probably easily fixed by someone with coding skills.
I appreciate your effort to answer to this question. Keep in mind that my understanding of code is very limited and it would be great if you can also point out in which file to add or modify code.
To make your shortcode working in php code or in php/html code you need to use a native WordPress function do_shortcode() … You can use it with your shortcode for example in your 1st function this way:
add_action( 'woocommerce_single_product_summary', 'return_policy', 20 );
function return_policy() {
echo do_shortcode('[woocommerce_logon_form]');
}
And this will work…
To see all the different hooks you can use instead of woocommerce_single_product_summary, please see this 2 templates code to chose in case a more convenient hook:
WooCommerce single-product.php template
WooCommerce content-single-product.php template
You can also add it the same way in one of your existing short codes, this way:
add_shortcode( 'visitor', 'visitor_check_shortcode' );
function visitor_check_shortcode( $atts, $content = null ) {
if ( ( !is_user_logged_in() && !is_null( $content ) ) || is_feed() )
return do_shortcode('[woocommerce_logon_form]');
return '';
}
And this will work too.
See as reference this answer: Change markup in WooCommerce shortcode output
So as you can see your problem is solved on both issues