hz修改后台新增keyword功能
function create_product_post_type2() {
register_post_type('keywords',
array(
'labels' => array(
'name' => __('Keywords'),
'singular_name' => __('Keyword')
),
'public' => true,
'has_archive' => true,
'supports' => array('title', 'editor', 'thumbnail', 'excerpt', 'custom-fields'), // No need to add 'tags' here
'rewrite' => array('slug' => 'keywords'),
)
);
// Register product categories taxonomy
register_taxonomy('keyword_category', 'keywords', array(
'label' => __('Keyword Categories'),
'rewrite' => array('slug' => 'keyword-category'),
'hierarchical' => true,
));
// Register product tags taxonomy
register_taxonomy('keyword_tag', 'keywords', array( // Make sure this is registered correctly
'label' => __('Tags'),
'rewrite' => array('slug' => 'keyword-tag'),
'hierarchical' => true,
));
}
add_action('init', 'create_product_post_type2');
// Add Meta Box for Product Details and Highlights
function keyword_details_meta_box() {
add_meta_box(
'product_details_box', // ID of the meta box
'Products <--> Keyword', // Title of the meta box
'keyword_details_meta_box_callback', // Callback function to display the meta box content
'keywords', // Post type where the meta box will appear (custom post type 'products')
'normal', // Context: 'normal', 'side', 'advanced'
'high' // Priority: 'high', 'core', 'default', 'low'
);
}
add_action('add_meta_boxes', 'keyword_details_meta_box');
// Meta box content callback function //keyword的自定义页面cr by pp.
function keyword_details_meta_box_callback($post) {
// Retrieve existing values from the database
$product_size = get_post_meta($post->ID, '_product_size', true);
$product_carton = get_post_meta($post->ID, '_product_carton', true);
$product_weight = get_post_meta($post->ID, '_product_weight', true);
$product_description = get_post_meta($post->ID, '_product_description', true);
$product_highlights = get_post_meta($post->ID, '_product_highlights', true); // New highlights field
// Display form fields
?>
<label for="product_size"><b>Secondary product catalog corresponding to this keywords:</b></label><br>
<input type="text" name="product_size" id="product_size" value="<?php echo esc_attr($product_size); ?>" size="50" /><br><br>
<div class="basecategory d-none d-lg-block d-md-block">
<div class="widget-title">
<h3>Related Popular Products</h3>
</div>
<div class="products-item">
<?php
// $current_category = get_queried_object();
$current_category_name = get_post_meta($post->ID, '_product_size', true);
$current_category = get_term_by('name',$current_category_name,'product_category');
if ($current_category && !is_wp_error($current_category)) {
$popular_tag = 'popular-products'; // Ensure we're querying for 'popular-products' tag
$popular_args = array(
'post_type' => 'products', // Make sure you're querying 'products'
'posts_per_page' => 7, // Limit to 5 products per query
'orderby' => 'rand', // Randomize the results on each page load
'tax_query' => array(
'relation' => 'AND',
array(
'taxonomy' => 'product_category', // Filter by product category
'field' => 'term_id',
'terms' => $current_category->term_id,
),
array(
'taxonomy' => 'product_tag', // Filter by 'popular-products' tag
'field' => 'slug',
'terms' => $popular_tag,
),
),
);
$popular_query = new WP_Query($popular_args);
if ($popular_query->have_posts() && $popular_query->found_posts>7) :
?>
<div class="product-gallery-images">
<?php while ($popular_query->have_posts()) : $popular_query->the_post(); ?>
<div class="gallery-image">
<a href="<?php the_permalink(); ?>" class="d-flex align-items-center">
<div class="proimg_lest">
<!--<img src="<?php the_post_thumbnail_url(); ?>" alt="">-->
<img width="200" height="200" src="<?php the_post_thumbnail_url(); ?>" alt="<?php echo esc_attr(get_the_title() . ' - Product Image - ' . get_bloginfo('name')); ?>" title="<?php echo esc_attr(get_the_title()); ?>">
</div>
<div class="content_parts">
<p><?php the_title(); ?></p>
</div>
</a>
</div>
<?php endwhile; ?>
</div>
<?php
elseif($popular_query->have_posts() && $popular_query->found_posts<=7) :
$popular_args_again = array(
'post_type' => 'products', // Make sure you're querying 'products'
'posts_per_page' => 7, // Limit to 5 products per query
'orderby' => 'rand', // Randomize the results on each page load
'tax_query' => array(
'relation' => 'AND',
array(
'taxonomy' => 'product_category', // Filter by product category
'field' => 'term_id',
'terms' => $current_category->term_id,
),
),
);
$popular_query_again = new WP_Query($popular_args_again);
if ($popular_query_again->have_posts() ) :
?>
<div class="product-gallery-images">
<?php while ($popular_query_again->have_posts()) : $popular_query_again->the_post(); ?>
<div class="gallery-image">
<a href="<?php the_permalink(); ?>" class="d-flex align-items-center">
<div class="proimg_lest">
<!--<img src="<?php the_post_thumbnail_url(); ?>" alt="">-->
<img width="200" height="200" src="<?php the_post_thumbnail_url(); ?>" alt="<?php echo esc_attr(get_the_title() . ' - Product Image - ' . get_bloginfo('name')); ?>" title="<?php echo esc_attr(get_the_title()); ?>">
</div>
<div class="content_parts">
<p><?php the_title(); ?></p>
</div>
</a>
</div>
<?php endwhile; ?>
</div>
<?php
endif;
else:
echo '<p>No popular products found in this category.</p>';
endif;
wp_reset_postdata();
} else {
echo '<p>No product category found.</p>';
}
?>
</div>
</div>
<?php
}