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taxonomy ?

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  • Version 9
    0 points
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    i have a plugin unique header, all working fine, works with wordpress cats fine, how do i get this script to call to the themes taxonomy rather than the wordpress one, or im ashuming this is what i need to do.

    <?php
    /*
    Plugin Name: Taxonomy Metadata
    Description: Infrastructure plugin which implements metadata functionality for taxonomy terms, including for tags and categories.
    Version: 0.4
    Author: mitcho (Michael Yoshitaka Erlewine), sirzooro
    Author URI: https://mitcho.com/
    */

    class Taxonomy_Metadata {
    function __construct() {
    add_action( ‘init’, array($this, ‘wpdbfix’) );
    add_action( ‘switch_blog’, array($this, ‘wpdbfix’) );
    add_action(‘wpmu_new_blog’, array($this, ‘new_blog’), 10, 6);
    }

    /*
    * Quick touchup to wpdb
    */
    function wpdbfix() {
    global $wpdb;
    $wpdb->taxonomymeta = “{$wpdb->prefix}taxonomymeta”;
    }

    /*
    * TABLE MANAGEMENT
    */

    function activate( $network_wide = false ) {
    global $wpdb;

    // if activated on a particular blog, just set it up there.
    if ( !$network_wide ) {
    $this->setup_blog();
    return;
    }

    $blogs = $wpdb->get_col( “SELECT blog_id FROM {$wpdb->blogs} WHERE site_id = ‘{$wpdb->siteid}'” );
    foreach ( $blogs as $blog_id ) {
    $this->setup_blog( $blog_id );
    }
    // I feel dirty… this line smells like perl.
    do {} while ( restore_current_blog() );
    }

    function setup_blog( $id = false ) {
    global $wpdb;

    if ( $id !== false)
    switch_to_blog( $id );

    $charset_collate = ”;
    if ( ! empty($wpdb->charset) )
    $charset_collate = “DEFAULT CHARACTER SET $wpdb->charset”;
    if ( ! empty($wpdb->collate) )
    $charset_collate .= ” COLLATE $wpdb->collate”;

    $tables = $wpdb->get_results(“show tables like ‘{$wpdb->prefix}taxonomymeta'”);
    if (!count($tables))
    $wpdb->query(“CREATE TABLE {$wpdb->prefix}taxonomymeta (
    meta_id bigint(20) unsigned NOT NULL auto_increment,
    taxonomy_id bigint(20) unsigned NOT NULL default ‘0’,
    meta_key varchar(255) default NULL,
    meta_value longtext,
    PRIMARY KEY (meta_id),
    KEY taxonomy_id (taxonomy_id),
    KEY meta_key (meta_key)
    ) $charset_collate;”);
    }

    function new_blog( $blog_id, $user_id, $domain, $path, $site_id, $meta ) {
    if ( is_plugin_active_for_network(plugin_basename(__FILE__)) )
    $this->setup_blog($blog_id);
    }
    }
    $taxonomy_metadata = new Taxonomy_Metadata;
    register_activation_hook( __FILE__, array($taxonomy_metadata, ‘activate’) );

    // THE REST OF THIS CODE IS FROM https://core.trac.wordpress.org/ticket/10142
    // BY sirzooro

    //
    // Taxonomy meta functions
    //

    /**
    * Add meta data field to a term.
    *
    * @param int $term_id Post ID.
    * @param string $key Metadata name.
    * @param mixed $value Metadata value.
    * @param bool $unique Optional, default is false. Whether the same key should not be added.
    * @return bool False for failure. True for success.
    */
    function add_term_meta($term_id, $meta_key, $meta_value, $unique = false) {
    return add_metadata(‘taxonomy’, $term_id, $meta_key, $meta_value, $unique);
    }

    /**
    * Remove metadata matching criteria from a term.
    *
    * You can match based on the key, or key and value. Removing based on key and
    * value, will keep from removing duplicate metadata with the same key. It also
    * allows removing all metadata matching key, if needed.
    *
    * @param int $term_id term ID
    * @param string $meta_key Metadata name.
    * @param mixed $meta_value Optional. Metadata value.
    * @return bool False for failure. True for success.
    */
    function delete_term_meta($term_id, $meta_key, $meta_value = ”) {
    return delete_metadata(‘taxonomy’, $term_id, $meta_key, $meta_value);
    }

    /**
    * Retrieve term meta field for a term.
    *
    * @param int $term_id Term ID.
    * @param string $key The meta key to retrieve.
    * @param bool $single Whether to return a single value.
    * @return mixed Will be an array if $single is false. Will be value of meta data field if $single
    * is true.
    */
    function get_term_meta($term_id, $key, $single = false) {
    return get_metadata(‘taxonomy’, $term_id, $key, $single);
    }

    /**
    * Update term meta field based on term ID.
    *
    * Use the $prev_value parameter to differentiate between meta fields with the
    * same key and term ID.
    *
    * If the meta field for the term does not exist, it will be added.
    *
    * @param int $term_id Term ID.
    * @param string $key Metadata key.
    * @param mixed $value Metadata value.
    * @param mixed $prev_value Optional. Previous value to check before removing.
    * @return bool False on failure, true if success.
    */
    function update_term_meta($term_id, $meta_key, $meta_value, $prev_value = ”) {
    return update_metadata(‘taxonomy’, $term_id, $meta_key, $meta_value, $prev_value);
    }

    regards dave

    June 22, 2015 at 7:49 pm
  • 0 points
    Beginner
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    June 22, 2015 at 8:11 pm

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