i have a woocommerce e-shop website. My search is searching only in product title and sku fields. I want to search also in some custom fields (like "_barcode" and "_mpn").
I have this script but when i use it in fuctions.php i can't search by product title.
function search_filter( $query ) {
$key_fields = array ( '_barcode', '_mpn', '_sku' );
$value_field = $query->query_vars['s'];
$query->query_vars['s'] = '';
if ( $value_field != '' ) {
$filter_query = array( 'relation' => 'OR' );
foreach ( $key_fields as $one_field ) {
array_push ( $filter_query , array (
'key' => $one_field,
'value' => $value_field,
'compare' => 'LIKE'
) );
}
$query->set( 'meta_query' , $filter_query );
}
}
add_filter( 'pre_get_posts' , 'search_filter');
Why i can't search the product title when i use this script?
Any idea?
Thank you.
Related
I want to display my woocommerce products on two different sections on the site i.e. the shop page and on an archive page i created using Custom Post UI plugin, called artists.
Using the Advanced Custom Fields plugin, i created a field that will attach each product created to an individual artist. The plan now is, on each artist page, pull products for the artist.
This is what i have so far. I hook into woocommerce_product_query, check if i'm on the single artist page and implement my meta query:
function artist_products( $query )
{
if( is_singular('artists') )
{
$meta_query = ( is_array( $query->get('meta_query') ) ) ? $query->get('meta_query') : [];
$meta_query[] = array(
'key' => '_fld_select_artist',
'value' => get_the_ID(),
);
$query->set( 'meta_query', $meta_query );
}
}
add_action( 'woocommerce_product_query', 'artist_products' );
This is not working. When i visit my single artist page, i get a 500 server error. What I'm i missing?
woocommerce_product_query was breaking my site for some reason so i switched to pre_get_posts:
function artist_products( $query )
{
if ( $query->get('post_type') == 'nav_menu_item' )
{
return $query;
}
if( ! is_admin() && is_singular('artists') )
{
$meta_query = ( is_array( $query->get('meta_query') ) ) ? $query->get('meta_query') : [];
$meta_query[] = array(
'key' => '_fld_select_artist',
'value' => get_the_ID(),
'compare' => '=',
);
$query->set( 'meta_query', $meta_query );
}
}
add_action( 'pre_get_posts', 'artist_products' );
I have a gravity form form on my WP site and I recently changed a free text field into a drop down field.
The website is a store which hold several categories of goods and I want my drop-down to show the user all the possible categories he can choose from.
Please assist in how to "pull" the categories into the drop-down list.
Thanks in advance.
You can do using some filters of gravity form, code is following
// Here 1 is form id
add_filter( 'gform_pre_render_1', 'populate_category' );
add_filter( 'gform_pre_validation_1', 'populate_category' );
add_filter( 'gform_pre_submission_filter_1', 'populate_category' );
add_filter( 'gform_admin_pre_render_1', 'populate_category' );
function populate_category( $form ) {
foreach ( $form['fields'] as &$field ) {
if ( $field->type != 'select' || strpos( $field->cssClass, 'populate-category' ) === false ) {
continue;
}
// Get category list
$categories = get_categories( array(
'orderby' => 'name',
'order' => 'ASC'
) );
$choices = array();
foreach( $categories as $category ) {
$choices[] = array( 'text' => $category->name, 'value' => $category->name );
}
$field->placeholder = 'Select a Category';
$field->choices = $choices;
}
return $form;
}
This is working perfectly its tested code.
I am developing a plugin which is supposed to auto-fill the attributes text field.
There is a URL text field where user enters URL, on focus out I trigger a AJAX call through which I am able to save the data but I am looking to accomplish here is to show the saved data on highlighted fields as well.
I am using following code in a hook to display:
if( function_exists( 'wc_get_attribute_taxonomies' ) && ( $attribute_taxonomies = wc_get_attribute_taxonomies() ) ) {
$defaults = array();
$name = wc_attribute_taxonomy_name( $tax->attribute_name );
foreach ( $attribute_taxonomies as $key=>$tax ) {
$defaults[ $name ] = array (
'name' => $name,
'value' => 'thisTextShouldAppearInHighlightedFieldsOfScreenShot',
'position' => $key+1,
'is_visible' => 1,
'is_variation' => 1,
'is_taxonomy' => 1,
);
update_post_meta( $post->ID , '_product_attributes', $defaults );
}
Any help would be greatly appreciated!
I have a "taxonomy" custom field for the user pages. I want to build a query filtered by this field. It works with normal querys but not with user-querys, am i doing something wrong?
<?php
$args = array(
'key' => 'fruits',
'value' => 'apple'
);
// The Query
$user_query = new WP_User_Query( $args );
// User Loop
if ( ! empty( $user_query->results ) ) {
foreach ( $user_query->results as $user ) {
echo $user->display_name;
}
} else {
echo 'No users found.';
}
?>
Try get_users instead:
$users = get_users(array(
'meta_key' => 'fruits',
'meta_value' => 'apple'
));
var_export($users);
Wordpress codex: get_users()
Edit:
After a bit of research it turns out that get_users() is only a wrapper for WP_user_query, so switching to this function will make no difference.
However... did you notice that in my answer (and vrajesh') we have substituted your key with meta_key, and value with meta_value ... They are definitely defined in the WP_User_Query class, so I would be surprised if they didn't have any meaning.
If by chance you are using your original $args (which I guess does not actually refer to fruits and apples), then that may well be the explanation you are getting nothing.
try this:
$args = array( 'meta_key' => 'fruits', 'meta_value' => 'apple','compare' => '=');
Use WP_Query instead of WP_User_Query. WP_User_Query is used to retrieve data from user and usermeta table. And according to my understanding your are retrieving data from posts and postmeta table.
Class Reference/WP User Query and
Class Reference/WP Query
UPDATED:
Try this
<?php
$args = array(
'meta_query' => array(
'key' => 'fruits',
'value' => 'apple',
'compare' => '='
)
);
// The Query
$user_query = new WP_User_Query( $args );
// User Loop
if ( ! empty( $user_query->results ) ) {
foreach ( $user_query->results as $user ) {
echo $user->display_name;
}
} else {
echo 'No users found.';
}
?>
It appears as tho the search functionality for WooCommerce products does not check "product_tag" taxonomy terms, nor SKU field? I added the SKUs as product tags to their respective products, but it still returns nothing when I search for the SKU.... How do I make the search functionality check product_tag terms? I have tried many many many things from adding tax_query to pre_get_post filter, to a whole new WP_Query loop, it just fails to search product_tags for some reason....so what is the point in a Product Tag???
I've tried the code from woo and others to search SKU with no results. However, the plugin search-everything, download from repository, does the job.
I got the solution to search the products by SKU code.
It is too simple just paste the following code in function.php and then you can see the changes in search results.
function search_by_id_only( $search, &$query_vars ) {
global $wpdb, $pagenow;
if ( 'edit.php' == $pagenow || empty($search) ) {
return $search;
}
$args = array(
'posts_per_page' => -1,
'post_type' => 'product',
'meta_query' => array(
array(
'key' => '_sku',
'value' => $query_vars->query['s'],
'compare' => 'LIKE'
)
)
);
$posts = get_posts( $args );
if ( empty( $posts ) ) return $search;
$get_post_ids = array();
foreach($posts as $post){
$get_post_ids[] = $post->ID;
}
if ( sizeof( $get_post_ids ) > 0 ) {
$search = str_replace( 'AND (((', "AND ((({$wpdb->posts}.ID IN (" . implode( ',', $get_post_ids ) . ")) OR (", $search);
}
return $search;
}
add_filter( 'posts_search', 'search_by_id_only', 999, 2 );