Your IP : 216.73.216.95
<?php
/*
* Goodlayers Taxonomy meta box
* ---------------------------------------------------------------------
* This file create the class which handled the metabox for
* custom taxonomy
* ---------------------------------------------------------------------
*/
if( !class_exists('gdlr_tax_meta') ){
class gdlr_tax_meta{
public $setting;
public $option;
function __construct($setting = array(), $option = array()){
$default_setting = array(
'taxonomy' => 'category',
'slug' => 'gdlr_category_meta'
);
$this->setting = wp_parse_args($setting, $default_setting);
$this->option = $option;
add_action('admin_enqueue_scripts', array(&$this, 'include_script'));
add_action($setting['taxonomy'] . '_add_form_fields', array(&$this, 'create_new_taxonomy_meta'));
add_action($setting['taxonomy'] . '_edit_form_fields', array(&$this, 'create_edit_taxonomy_meta'));
add_action('edited_' . $setting['taxonomy'], array(&$this, 'save_taxonomy_meta'));
add_action('create_' . $setting['taxonomy'], array(&$this, 'save_taxonomy_meta'));
}
function include_script( $page ){
if( $page = 'edit-tags.php' ){
wp_enqueue_script('jquery');
wp_enqueue_style('gdlr-tax-meta', GDLR_PATH . '/framework/stylesheet/gdlr-tax-meta.css');
wp_enqueue_style('gdlr-date-picker', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css');
if(function_exists( 'wp_enqueue_media' )){
wp_enqueue_media();
}
wp_enqueue_script('jquery-ui-core');
wp_enqueue_script('jquery-ui-datepicker');
wp_enqueue_script('gdlr-tax-meta', GDLR_PATH . '/framework/javascript/gdlr-tax-meta.js');
}
}
// create a meta field for new category
function create_new_taxonomy_meta(){
$this->print_html('new');
}
// create a meta field for category edit page
function create_edit_taxonomy_meta( $term ){
$this->print_html('edit', $term->slug);
}
// save value for each taxonomy
function save_taxonomy_meta( $term_id ){
$term = get_term_by('id', $term_id, $this->setting['taxonomy']);
if ( isset($_POST['term_meta']) ){
$term_meta = get_option( $this->setting['slug'] );
$cat_keys = array_keys( $_POST['term_meta'] );
foreach( $cat_keys as $key ){
if ( isset($_POST['term_meta'][$key]) ) {
$term_meta[$term->slug][$key] = gdlr_stripslashes($_POST['term_meta'][$key]);
}
}
// Save the option array.
update_option( $this->setting['slug'], $term_meta );
}
}
///////////////// TAX META HTML SECTION ///////////////////
function print_html( $page = 'edit', $id = '' ){
if( empty($id) ){
$tax_val = array();
}else{
$tax_val = get_option( $this->setting['slug'], array() );
$tax_val = !empty($tax_val[$id])? $tax_val[$id]: array();
}
foreach( $this->option as $option_key => $option_value ){
$option_value['slug'] = $option_key;
$option_value['value'] = !empty($tax_val[$option_value['slug']])? $tax_val[$option_value['slug']]: '';
// starting tag
if( $page == 'edit' ){
echo '<tr class="form-field">';
echo '<th scope="row" valign="top">';
echo '<label for="term_meta[' . $option_key . ']">' . $option_value['title'] . '</label>';
echo '</th>';
echo '<td>';
}else{
echo '<div class="form-field">';
echo '<label for="term_meta[' . $option_key . ']">' . $option_value['title'] . '</label>';
}
switch($option_value['type']){
case 'text': $this->text_input_box($option_value); break;
case 'textarea': $this->textarea_box($option_value); break;
case 'date-picker': $this->date_picker($option_value); break;
case 'upload': $this->upload_media_box($option_value); break;
case 'combobox': $this->combobox($option_value); break;
}
// field description
if( !empty($option_value['description']) ){
echo '<p class="description">' . $option_value['description'] . '</p>';
}
// ending tag
if( $page == 'edit' ){
echo '</td>';
echo '</tr>';
}else{
echo '</div>';
}
}
}
function text_input_box( $option ){
echo '<input type="text" name="term_meta[' . $option['slug'] . ']" ';
echo 'id="term_meta[' . $option['slug'] . ']" ';
echo 'value="' . $option['value'] . '">';
}
function textarea_box( $option ){
echo '<textarea type="text" class="gdlr-textarea" name="term_meta[' . $option['slug'] . ']" ';
echo 'id="term_meta[' . $option['slug'] . ']" >' . $option['value'] . '</textarea>';
}
function date_picker( $option ){
echo '<input class="gdlr-date-picker" type="text" name="term_meta[' . $option['slug'] . ']" ';
echo 'id="term_meta[' . $option['slug'] . ']" ';
echo 'value="' . $option['value'] . '">';
}
function combobox( $option ){
echo '<select name="term_meta[' . $option['slug'] . ']" id="term_meta[' . $option['slug'] . ']" >';
foreach( $option['options'] as $key => $value ){
echo '<option value="' . $key . '" ';
echo ($value == $option['value'])? 'selected ': '';
echo '>' . $value . '</option>';
}
echo '</select>';
}
function upload_media_box( $option ){
echo '<img class="gdlr-preview" ';
if( !empty($option['value']) ){
if( is_numeric($option['value']) ){
$option['show_value'] = wp_get_attachment_url($option['value']);
echo 'src="' . $option['show_value'] . '" ';
}else{
$option['show_value'] = $option['value'];
echo 'src="' . $option['value'] . '" ';
}
}else{
$option['show_value'] = '';
echo 'style="display: none;" ';
}
echo '/>';
echo '<div class="clear"></div>';
echo '<input type="text" class="gdlr-half gdlr-upload-box-input" ';
echo 'id="term_meta[' . $option['slug'] . ']" ';
echo 'value="' . $option['show_value'] . '">';
echo '<input type="hidden" class="gdlr-upload-box-hidden" ';
echo 'name="term_meta[' . $option['slug'] . ']" ';
echo 'value="' . $option['value'] . '">';
echo '<input type="button" class="gdlr-upload-media" value="' . __('Upload', 'gdlr_translate') . '" >';
echo '<div class="clear"></div>';
}
}
}
?>