/home/henzagold/blog/wp-content/themes/gillion/inc/plugins/metaboxes/ Current File: /home/henzagold/blog/wp-content/themes/gillion/inc/plugins/metaboxes/metaboxes-taxanomy.php
<?php
function gillion_metaboxes_taxonomy_fields( $term ) {
    $term = (object)[
        'ID' => isset( $term->term_id ) ? $term->term_id : 0
    ];
?>

    <div class="form-field input">
        <tr>
        	<th scope="row" valign="top">
                <label>
                    <?php echo esc_attr__( 'Image', 'gillion' ); ?>
                </label>
            </th>
    		<td>
    			<div style="margin-left: -15px;">
                    <?php
                        $field = (object)[
                            'id' => 'image',
                            'type' => 'media',
                        ];
                        Shufflehound_Metaboxes::field( $term, $field, 'term' );
                    ?>
                </div>
    		</td>
    	</tr>
    </div>
    <div class="form-field input">
        <tr>
            <th scope="row" valign="top">
                <label>
                    <?php echo esc_attr__( 'Icon', 'gillion' ); ?>
                </label>
            </th>
            <td>
                <div style="margin-left: -15px;">
                    <?php
                        $field = (object)[
                            'id' => 'icon',
                            'type' => 'text',
                        ];
                        Shufflehound_Metaboxes::field( $term, $field, 'term' );
                    ?>
                </div>
            </td>
        </tr>
    </div>

<?php
}
add_action( 'category_add_form_fields', 'gillion_metaboxes_taxonomy_fields', 10, 2 );
add_action( 'category_edit_form_fields', 'gillion_metaboxes_taxonomy_fields', 10, 2 );




function gillion_metaboxes_taxonomy_save( $term_id ) {
	if( !empty( $_POST ) ) :
		$term_id = $term_id;
        $meta_fields = $_POST;

        if( is_array( $meta_fields ) ) :
    		foreach( $meta_fields as $key => $meta_field ) :
    			if( $key && in_array( $key, [ 'icon', 'image' ] ) ) :
                    if( $meta_field ) :
                        update_term_meta(
                            $term_id,
                            sanitize_text_field( $key ),
                            sanitize_text_field( $meta_field )
                        );
                    elseif( $key ) :
                        delete_term_meta( $term_id, sanitize_text_field( $key ) );
                    endif;
    			endif;
    		endforeach;
        endif;
	endif;
}
add_action( 'edited_category', 'gillion_metaboxes_taxonomy_save', 10, 2 );
add_action( 'create_category', 'gillion_metaboxes_taxonomy_save', 10, 2 );