| Current File : /home/aventura/www/site/wp-content/themes/kleo/kleo-framework/metaboxes/init.php |
<?php
/*
Script Name: Custom Metaboxes and Fields
Contributors: Andrew Norcross (@norcross / andrewnorcross.com)
Jared Atchison (@jaredatch / jaredatchison.com)
Bill Erickson (@billerickson / billerickson.net)
Justin Sternberg (@jtsternberg / dsgnwrks.pro)
Description: This will create metaboxes with custom fields that will blow your mind.
Version: 0.9.2
*/
/**
* Released under the GPL license
* http://www.opensource.org/licenses/gpl-license.php
*
* This is an add-on for WordPress
* http://wordpress.org/
*
* **********************************************************************
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* **********************************************************************
*/
/************************************************************************
You should not edit the code below or things might explode!
*************************************************************************/
$meta_boxes = array();
$meta_boxes = apply_filters ( 'kleo_meta_boxes' , $meta_boxes );
foreach ( $meta_boxes as $meta_box ) {
$my_box = new kleo_Meta_Box( $meta_box );
}
/**
* Validate value of meta fields
* Define ALL validation methods inside this class and use the names of these
* methods in the definition of meta boxes (key 'validate_func' of each field)
*/
class kleo_Meta_Box_Validate {
function check_text( $text ) {
if ($text != 'hello') {
return false;
}
return true;
}
}
/**
* Defines the url to which is used to load local resources.
* This may need to be filtered for local Window installations.
* If resources do not load, please check the wiki for details.
*/
define( 'KLEO_META_BOX_URL', kleo_Meta_Box::get_meta_box_url() );
/**
* Create meta boxes
*/
class kleo_Meta_Box {
protected $_meta_box;
function __construct( $meta_box ) {
if ( !is_admin() ) return;
$this->_meta_box = $meta_box;
$upload = false;
foreach ( $meta_box['fields'] as $field ) {
if ( $field['type'] == 'file' || $field['type'] == 'file_list' || $field['type'] == 'file_repeat' ) {
$upload = true;
break;
}
}
global $pagenow;
if ( $upload && in_array( $pagenow, array( 'page.php', 'page-new.php', 'post.php', 'post-new.php' ) ) ) {
add_action( 'admin_head', array( &$this, 'add_post_enctype' ) );
}
add_action( 'admin_menu', array( &$this, 'add' ) );
add_action( 'save_post', array( &$this, 'save' ) );
add_filter( 'kleo_cmb_show_on', array( &$this, 'add_for_id' ), 10, 2 );
add_filter( 'kleo_cmb_show_on', array( &$this, 'add_for_page_template' ), 10, 2 );
}
/**
* Defines the url which is used to load local resources.
* This may need to be filtered for local Window installations.
* If resources do not load, please check the wiki for details.
* @since 1.0.1
* @return string URL to CMB resources
*/
public static function get_meta_box_url() {
if ( strtoupper( substr( PHP_OS, 0, 3 ) ) === 'WIN' ) {
// Windows
$content_dir = str_replace( '/', DIRECTORY_SEPARATOR, WP_CONTENT_DIR );
$content_url = str_replace( $content_dir, WP_CONTENT_URL, dirname(__FILE__) );
$cmb_url = str_replace( DIRECTORY_SEPARATOR, '/', $content_url );
} else {
$cmb_url = str_replace(
array(WP_CONTENT_DIR, WP_PLUGIN_DIR),
array(WP_CONTENT_URL, WP_PLUGIN_URL),
dirname( __FILE__ )
);
}
$cmb_url = set_url_scheme( $cmb_url );
return trailingslashit( apply_filters('kleo_cmb_meta_box_url', $cmb_url ) );
}
function add_post_enctype() {
echo '
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery("#post").attr("enctype", "multipart/form-data");
jQuery("#post").attr("encoding", "multipart/form-data");
});
</script>';
}
// Add metaboxes
function add() {
$this->_meta_box['context'] = empty($this->_meta_box['context']) ? 'normal' : $this->_meta_box['context'];
$this->_meta_box['priority'] = empty($this->_meta_box['priority']) ? 'high' : $this->_meta_box['priority'];
$this->_meta_box['show_on'] = empty( $this->_meta_box['show_on'] ) ? array('key' => false, 'value' => false) : $this->_meta_box['show_on'];
foreach ( $this->_meta_box['pages'] as $page ) {
if( apply_filters( 'kleo_cmb_show_on', true, $this->_meta_box ) ) {
add_meta_box(
$this->_meta_box['id'],
$this->_meta_box['title'],
array( &$this, 'show' ), $page,
$this->_meta_box['context'],
$this->_meta_box['priority']
/*array(
'__block_editor_compatible_meta_box' => false,
)*/
);
}
}
}
/**
* Show On Filters
* Use the 'kleo_cmb_show_on' filter to further refine the conditions under which a metabox is displayed.
* Below you can limit it by ID and page template
*/
// Add for ID
function add_for_id( $display, $meta_box ) {
if ( 'id' !== $meta_box['show_on']['key'] )
return $display;
// If we're showing it based on ID, get the current ID
if( isset( $_GET['post'] ) ) $post_id = $_GET['post'];
elseif( isset( $_POST['post_ID'] ) ) $post_id = $_POST['post_ID'];
if( !isset( $post_id ) )
return false;
// If value isn't an array, turn it into one
$meta_box['show_on']['value'] = !is_array( $meta_box['show_on']['value'] ) ? array( $meta_box['show_on']['value'] ) : $meta_box['show_on']['value'];
// If current page id is in the included array, display the metabox
if ( in_array( $post_id, $meta_box['show_on']['value'] ) )
return true;
else
return false;
}
// Add for Page Template
function add_for_page_template( $display, $meta_box ) {
if( 'page-template' !== $meta_box['show_on']['key'] )
return $display;
// Get the current ID
if( isset( $_GET['post'] ) ) $post_id = $_GET['post'];
elseif( isset( $_POST['post_ID'] ) ) $post_id = $_POST['post_ID'];
if( !( isset( $post_id ) || is_page() ) ) return false;
// Get current template
$current_template = get_post_meta( $post_id, '_wp_page_template', true );
// If value isn't an array, turn it into one
$meta_box['show_on']['value'] = !is_array( $meta_box['show_on']['value'] ) ? array( $meta_box['show_on']['value'] ) : $meta_box['show_on']['value'];
// See if there's a match
if( in_array( $current_template, $meta_box['show_on']['value'] ) )
return true;
else
return false;
}
// Show fields
function show() {
global $post;
ob_start();
$tab_container = false;
$tabs = array();
// Use nonce for verification
echo '<input type="hidden" name="wp_kleo_meta_box_nonce" value="', wp_create_nonce( basename(__FILE__) ), '" />';
echo '<table class="form-table cmb_metabox">';
foreach ( $this->_meta_box['fields'] as $field ) {
// Set up blank or default values for empty ones
if ( !isset( $field['name'] ) ) $field['name'] = '';
if ( !isset( $field['desc'] ) ) $field['desc'] = '';
if ( !isset( $field['std'] ) ) $field['std'] = '';
if ( 'file' == $field['type'] && !isset( $field['allow'] ) ) $field['allow'] = array( 'url', 'attachment' );
if ( 'file' == $field['type'] && !isset( $field['save_id'] ) ) $field['save_id'] = false;
if ( 'multicheck' == $field['type'] ) $field['multiple'] = true;
$meta = get_post_meta( $post->ID, $field['id'], !in_array($field['type'], array('multicheck')) /* If multicheck this can be multiple values */ );
if ( $field['type'] != "tab") {
echo '<tr class="' . $field['id'] . '">';
if ( $field['type'] == "title" ) {
echo '<td colspan="2">';
} else {
if( $this->_meta_box['show_names'] == true ) {
echo '<th style="width:18%"><label for="', $field['id'], '">', $field['name'], '</label></th>';
}
echo '<td>';
}
}
else
{
$tabs[$field['id']] = $field['name'];
}
switch ( $field['type'] ) {
case 'tab':
echo '</table>';
if ($tab_container == false) {
echo '<div class="tabscontent">';
$tab_container = true;
}
else {
echo '</div>';
}
echo '<div class="tabpage" id="tabpage_'.$field['id'].'">';
echo '<table class="form-table cmb_metabox">';
break;
case 'text':
echo '<input type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" />','<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'text_small':
echo '<input class="cmb_text_small" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'text_medium':
echo '<input class="cmb_text_medium" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'text_date':
echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'text_date_timestamp':
echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? date( 'm\/d\/Y', $meta ) : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'text_datetime_timestamp':
echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '[date]" id="', $field['id'], '_date" value="', '' !== $meta ? date( 'm\/d\/Y', $meta ) : $field['std'], '" />';
echo '<input class="cmb_timepicker text_time" type="text" name="', $field['id'], '[time]" id="', $field['id'], '_time" value="', '' !== $meta ? date( 'h:i A', $meta ) : $field['std'], '" /><span class="cmb_metabox_description" >', $field['desc'], '</span>';
break;
case 'text_time':
echo '<input class="cmb_timepicker text_time" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'text_money':
echo '$ <input class="cmb_text_money" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'colorpicker':
$meta = '' !== $meta ? $meta : $field['std'];
$hex_color = '(([a-fA-F0-9]){3}){1,2}$';
if ( preg_match( '/^' . $hex_color . '/i', $meta ) ) // Value is just 123abc, so prepend #.
$meta = '#' . $meta;
elseif ( ! preg_match( '/^#' . $hex_color . '/i', $meta ) ) // Value doesn't match #123abc, so sanitize to just #.
$meta = "#";
echo '<input class="cmb_colorpicker cmb_text_small" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', $meta, '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'textarea':
echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="10">', '' !== $meta ? $meta : $field['std'], '</textarea>','<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'textarea_small':
echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="4">', '' !== $meta ? $meta : $field['std'], '</textarea>','<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'textarea_code':
echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="10" class="cmb_textarea_code">', '' !== $meta ? $meta : $field['std'], '</textarea>','<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'select':
if( empty( $meta ) && !empty( $field['std'] ) ) $meta = $field['std'];
echo '<select name="', $field['id'], '" id="', $field['id'], '">';
foreach ($field['options'] as $option) {
echo '<option value="', $option['value'], '"', $meta == $option['value'] ? ' selected="selected"' : '', '>', $option['name'], '</option>';
}
echo '</select>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'radio_inline':
if( empty( $meta ) && !empty( $field['std'] ) ) $meta = $field['std'];
echo '<div class="cmb_radio_inline">';
$i = 1;
foreach ($field['options'] as $option) {
echo '<div class="cmb_radio_inline_option"><input type="radio" name="', $field['id'], '" id="', $field['id'], $i, '" value="', $option['value'], '"', $meta == $option['value'] ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $option['name'], '</label></div>';
$i++;
}
echo '</div>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'radio':
if( empty( $meta ) && !empty( $field['std'] ) ) $meta = $field['std'];
echo '<ul>';
$i = 1;
foreach ($field['options'] as $option) {
echo '<li><input type="radio" name="', $field['id'], '" id="', $field['id'], $i,'" value="', $option['value'], '"', $meta == $option['value'] ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $option['name'].'</label></li>';
$i++;
}
echo '</ul>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'checkbox':
echo '<input type="checkbox" name="', $field['id'], '" id="', $field['id'], '" value="', $field['value'], '"', $meta ? ' checked="checked"' : '', ' />';
echo '<span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'multicheck':
echo '<ul>';
$i = 1;
foreach ( $field['options'] as $value => $name ) {
// Append `[]` to the name to get multiple values
// Use in_array() to check whether the current option should be checked
echo '<li><input type="checkbox" name="', $field['id'], '[]" id="', $field['id'], $i, '" value="', $value, '"', in_array( $value, $meta ) ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $name, '</label></li>';
$i++;
}
echo '</ul>';
echo '<span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'title':
echo '<h5 class="cmb_metabox_title">', $field['name'], '</h5>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'wysiwyg':
wp_editor( $meta ? $meta : $field['std'], $field['id'], isset( $field['options'] ) ? $field['options'] : array() );
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'taxonomy_select':
echo '<select name="', $field['id'], '" id="', $field['id'], '">';
$names= wp_get_object_terms( $post->ID, $field['taxonomy'] );
$terms = get_terms( $field['taxonomy'], 'hide_empty=0' );
foreach ( $terms as $term ) {
if (!is_wp_error( $names ) && !empty( $names ) && !strcmp( $term->slug, $names[0]->slug ) ) {
echo '<option value="' . $term->slug . '" selected>' . $term->name . '</option>';
} else {
echo '<option value="' . $term->slug . ' ' , $meta == $term->slug ? $meta : ' ' ,' ">' . $term->name . '</option>';
}
}
echo '</select>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'taxonomy_radio':
$names= wp_get_object_terms( $post->ID, $field['taxonomy'] );
$terms = get_terms( $field['taxonomy'], 'hide_empty=0' );
echo '<ul>';
foreach ( $terms as $term ) {
if ( !is_wp_error( $names ) && !empty( $names ) && !strcmp( $term->slug, $names[0]->slug ) ) {
echo '<li><input type="radio" name="', $field['id'], '" value="'. $term->slug . '" checked>' . $term->name . '</li>';
} else {
echo '<li><input type="radio" name="', $field['id'], '" value="' . $term->slug . ' ' , $meta == $term->slug ? $meta : ' ' ,' ">' . $term->name .'</li>';
}
}
echo '</ul>';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
break;
case 'taxonomy_multicheck':
echo '<ul>';
$names = wp_get_object_terms( $post->ID, $field['taxonomy'] );
$terms = get_terms( $field['taxonomy'], 'hide_empty=0' );
foreach ($terms as $term) {
echo '<li><input type="checkbox" name="', $field['id'], '[]" id="', $field['id'], '" value="', $term->name , '"';
foreach ($names as $name) {
if ( $term->slug == $name->slug ){ echo ' checked="checked" ';};
}
echo' /><label>', $term->name , '</label></li>';
}
echo '</ul>';
echo '<span class="cmb_metabox_description">', $field['desc'], '</span>';
break;
case 'file_list':
echo '<input class="cmb_upload_file" type="text" size="36" name="', $field['id'], '" value="" />';
echo '<input class="cmb_upload_button button" type="button" value="Upload File" />';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
$args = array(
'post_type' => 'attachment',
'numberposts' => null,
'post_status' => null,
'post_parent' => $post->ID
);
$attachments = get_posts($args);
if ($attachments) {
echo '<ul class="attach_list">';
foreach ($attachments as $attachment) {
echo '<li>'.wp_get_attachment_link($attachment->ID, 'thumbnail', 0, 0, 'Download');
echo '<span>';
echo apply_filters('the_title', ' '.$attachment->post_title);
echo '</span></li>';
}
echo '</ul>';
}
break;
case 'file':
$input_type_url = "hidden";
if ( 'url' == $field['allow'] || ( is_array( $field['allow'] ) && in_array( 'url', $field['allow'] ) ) ) {
$input_type_url = "text";
}
$image_url = $meta;
if ( isset( $field['bg_options'] ) && $field['bg_options'] == 'yes' ) {
echo '<input class="cmb_upload_file" type="' . $input_type_url . '" size="45" id="' . $field['id'] . '" name="' . $field['id'] . '[url]" value="'. (is_array($meta) && isset($meta['url']) ? $meta['url'] : '') .'" />';
if( is_array( $meta ) && isset( $meta['url'] ) ){
$image_url = $meta['url'];
}
} else {
echo '<input class="cmb_upload_file" type="' . $input_type_url . '" size="45" id="', $field['id'] . '" name="' . $field['id'] . '" value="' . $meta . '" />';
}
echo '<input data-label="' . $field['id'] . '" data-field="' . $field['id'] . '" class="cmb_upload_button button" type="button" value="Upload File" />';
echo '<input class="cmb_upload_file_id" type="hidden" id="' . $field['id'] . '_id" name="' . $field['id'] . '_id" value="' . get_post_meta( $post->ID, $field['id'] . "_id",true) . '" />';
echo '<p class="cmb_metabox_description">' . $field['desc'] . '</p>';
echo '<div id="' . $field['id'] . '_status" class="cmb_media_status">';
if ( $image_url != '' ) {
$check_image = preg_match( '/(^.*\.jpg|jpeg|png|gif|ico*)/i', $image_url );
if ( $check_image ) {
echo '<div class="img_status">';
echo '<img src="', $image_url, '" alt="" />';
echo '<a href="#" class="cmb_remove_file_button" rel="' . $field['id'] . '">Remove Image</a>';
echo '</div>';
} else {
$parts = explode( '/', $image_url );
for( $i = 0; $i < count( $parts ); ++$i ) {
$title = $parts[$i];
}
echo 'File: <strong>' . $title . '</strong> (<a href="' . $image_url . '" target="_blank" rel="external">Download</a> / <a href="#" class="cmb_remove_file_button" rel="' . $field['id'] . '">Remove</a>)';
}
}
echo '</div>';
if ( isset( $field['bg_options'] ) && $field['bg_options'] == 'yes' ) {
echo 'Repeat <select name="' . $field['id'] . '[repeat]">' .
'<option value="repeat"' . (is_array($meta) && isset($meta['repeat']) && $meta['repeat'] == 'repeat' ? ' selected="selected"' : '') . '>Repeat All</option>' .
'<option value="repeat-x"' . (is_array($meta) && isset($meta['repeat']) && $meta['repeat'] == 'repeat-x' ? ' selected="selected"' : '') . '>Repeat horizontally</option>' .
'<option value="repeat-y"' . (is_array($meta) && isset($meta['repeat']) && $meta['repeat'] == 'repeat-y' ? ' selected="selected"' : '') . '>Repeat vertically</option>' .
'<option value="no-repeat"' . (is_array($meta) && isset($meta['repeat']) && $meta['repeat'] == 'no-repeat' ? ' selected="selected"' : '') . '>No Repeat</option>' .
'</select>';
echo ' Size <select name="' . $field['id'] . '[size]">' .
'<option value="inherit"' . (is_array($meta) && isset($meta['size']) && $meta['size'] == 'inherit' ? ' selected="selected"' : '') . '>Inherit</option>' .
'<option value="cover"' . (is_array($meta) && isset($meta['size']) && $meta['size'] == 'cover' ? ' selected="selected"' : '') . '>Cover</option>' .
'<option value="contain"' . (is_array($meta) && isset($meta['size']) && $meta['size'] == 'contain' ? ' selected="selected"' : '') . '>Contain</option>' .
'</select>';
echo ' Attachment <select name="' . $field['id'] . '[attachment]">' .
'<option value="scroll"' . (is_array($meta) && isset($meta['attachment']) && $meta['attachment'] == 'scroll' ? ' selected="selected"' : '') . '>Scroll</option>' .
'<option value="fixed"' . (is_array($meta) && isset($meta['attachment']) && $meta['attachment'] == 'fixed' ? ' selected="selected"' : '') . '>Fixed</option>' .
'</select>';
echo ' Position <select name="' . $field['id'] . '[position]">' .
'<option value="left top"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'left top' ? ' selected="selected"' : '') . '>Left Top</option>' .
'<option value="left center"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'left center' ? ' selected="selected"' : '') . '>Left Center</option>' .
'<option value="left bottom"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'left bottom' ? ' selected="selected"' : '') . '>Left Bottom</option>' .
'<option value="right top"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'right top' ? ' selected="selected"' : '') . '>Right Top</option>' .
'<option value="right center"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'right center' ? ' selected="selected"' : '') . '>Right Center</option>' .
'<option value="right bottom"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'right bottom' ? ' selected="selected"' : '') . '>Right Bottom</option>' .
'<option value="center top"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'center top' ? ' selected="selected"' : '') . '>Center Top</option>' .
'<option value="center center"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'center center' ? ' selected="selected"' : '') . '>Center Center</option>' .
'<option value="center bottom"' . (is_array($meta) && isset($meta['position']) && $meta['position'] == 'center bottom' ? ' selected="selected"' : '') . '>Center Bottom</option>' .
'</select>';
}
break;
case 'oembed':
echo '<input class="cmb_oembed" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" />','<p class="cmb_metabox_description">', $field['desc'], '</p>';
echo '<p class="cmb-spinner spinner"></p>';
echo '<div id="', $field['id'], '_status" class="cmb_media_status ui-helper-clearfix embed_wrap">';
if ( $meta != '' ) {
$check_embed = $GLOBALS['wp_embed']->run_shortcode( '[embed]'. esc_url( $meta ) .'[/embed]' );
if ( $check_embed ) {
echo '<div class="embed_status">';
echo $check_embed;
echo '<a href="#" class="cmb_remove_file_button" rel="', $field['id'], '">Remove Embed</a>';
echo '</div>';
} else {
echo 'URL is not a valid oEmbed URL.';
}
}
echo '</div>';
break;
case 'file_repeat':
$input_type_url = "hidden";
if ( 'url' == $field['allow'] || ( is_array( $field['allow'] ) && in_array( 'url', $field['allow'] ) ) )
$input_type_url="text";
$sqi=1;
echo '<div id="sq_slides">';
if (is_array($meta) && count($meta) > 0) {
foreach ($meta as $m) {
echo '<div class="slide_wrapper">';
echo '<input class="cmb_upload_file" type="' . $input_type_url . '" size="45" id="', $field['id'],$sqi, '" name="', $field['id'], '[]', '" value="', $m, '" />';
echo '<input data-label="'.$field['id'].'" data-field="'.$field['id'].$sqi.'" class="cmb_upload_button button" type="button" value="Upload File" />';
echo '<input class="cmb_upload_file_id" type="hidden" id="', $field['id'], $sqi, '_id" name="', $field['id'], '_id" value="', get_post_meta( $post->ID, $field['id'] . "_id",true), '" />';
echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
echo '<div id="', $field['id'], $sqi, '_status" class="cmb_media_status">';
if ( $m != '' ) {
$check_image = preg_match( '/(^.*\.jpg|jpeg|png|gif|ico*)/i', $m );
if ( $check_image ) {
echo '<div class="img_status">';
echo '<img src="', $m, '" alt="" />';
echo '<a href="#" class="cmb_remove_file_button" rel="', $field['id'],$sqi, '">Remove Image</a>';
echo '</div>';
} else {
$parts = explode( '/', $m );
for( $i = 0; $i < count( $parts ); ++$i ) {
$title = $parts[$i];
}
echo 'File: <strong>', $title, '</strong> (<a href="', $m, '" target="_blank" rel="external">Download</a> / <a href="#" class="cmb_remove_file_button" rel="', $field['id'], '">Remove</a>)';
}
}
echo '</div>';
echo '<a class="sq_remove_image" href="#" onclick="javascript: return false;">Remove Slide</a><br><br/>';
echo '</div>';
$sqi++;
}
}
echo '</div>';
echo '<input type="hidden" id="image_count" value="'.$sqi.'">';
echo '<a class="button button-primary button-large" id="sq_add_image" href="#" onclick="javascript: return false;" >Add Image</a>';
echo <<<MYJS
<script type="text/javascript">
jQuery(document).ready(function ($) {
$(".sq_remove_image").live('click', function() {
$(this).parent('.slide_wrapper').fadeOut('slow').remove();
});
$("#sq_add_image").click(function() {
$("#image_count").val((parseInt($("#image_count").val())+1));
$("#sq_slides").append('<div class="slide_wrapper">'+
'<input class="cmb_upload_file" type="$input_type_url" size="45" id="{$field['id']}'+$("#image_count").val()+'" name="{$field['id']}[]" value="" />'+
'<input data-label="{$field['id']}" data-field="{$field['id']}'+$("#image_count").val()+'" class="cmb_upload_button button" type="button" value="Upload File" />'+
'<input class="cmb_upload_file_id" type="hidden" id="{$field['id']}'+$("#image_count").val()+'_id" name="{$field['id']}_id" value="" />'+
'<p class="cmb_metabox_description">{$field['desc']}</p>'+
'<div id="{$field['id']}'+$("#image_count").val()+'_status" class="cmb_media_status">'+
'</div>'+
'<a class="sq_remove_image" href="#" onclick="javascript: return false;">Remove Slide</a><br><br></div>');
});
});
</script>
MYJS;
break;
default:
do_action('kleo_cmb_render_' . $field['type'] , $field, $meta);
}
if ( $field['type'] != "tab") {
echo '</td>','</tr>';
}
}
echo '</table>';
if ($tab_container) {
echo '</div></div>';
}
$output = ob_get_clean();
if (!empty($tabs))
{
echo '<div id="tabContainer"><div class="tabs"><ul>';
foreach ($tabs as $key => $tab)
{
echo '<li class="button button-primary button-large" id="tabHeader_'.$key.'">'.$tab.'</li>';
}
echo '</ul></div>';
}
echo $output;
if (!empty($tabs)) {
echo '</div>';
}
}
// Save data from metabox
function save( $post_id) {
// verify nonce
if ( ! isset( $_POST['wp_kleo_meta_box_nonce'] ) || !wp_verify_nonce( $_POST['wp_kleo_meta_box_nonce'], basename(__FILE__) ) ) {
return $post_id;
}
// check autosave
if ( defined('DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return $post_id;
}
// check permissions
if ( 'page' == $_POST['post_type'] ) {
if ( !current_user_can( 'edit_page', $post_id ) ) {
return $post_id;
}
} elseif ( !current_user_can( 'edit_post', $post_id ) ) {
return $post_id;
}
// get the post types applied to the metabox group
// and compare it to the post type of the content
$post_type = get_post_type($post_id);
$meta_type = $this->_meta_box['pages'];
$type_comp = in_array($post_type, $meta_type) ? true : false;
foreach ( $this->_meta_box['fields'] as $field ) {
$name = $field['id'];
if ( ! isset( $field['multiple'] ) )
$field['multiple'] = ( 'multicheck' == $field['type'] ) ? true : false;
$old = get_post_meta( $post_id, $name, !$field['multiple'] /* If multicheck this can be multiple values */ );
$new = isset( $_POST[$field['id']] ) ? $_POST[$field['id']] : null;
if ( $type_comp == true && in_array( $field['type'], array( 'taxonomy_select', 'taxonomy_radio', 'taxonomy_multicheck' ) ) ) {
$new = wp_set_object_terms( $post_id, $new, $field['taxonomy'] );
}
if ( ($field['type'] == 'textarea') || ($field['type'] == 'textarea_small') ) {
$new = htmlspecialchars( $new );
}
if ( ($field['type'] == 'textarea_code') ) {
$new = htmlspecialchars_decode( $new );
}
if ( $type_comp == true && $field['type'] == 'text_date_timestamp' ) {
$new = strtotime( $new );
}
if ( $type_comp == true && $field['type'] == 'text_datetime_timestamp' ) {
$string = $new['date'] . ' ' . $new['time'];
$new = strtotime( $string );
}
$new = apply_filters('kleo_cmb_validate_' . $field['type'], $new, $post_id, $field);
// validate meta value
if ( isset( $field['validate_func']) ) {
$ok = call_user_func( array( 'kleo_Meta_Box_Validate', $field['validate_func']), $new );
if ( $ok === false ) { // pass away when meta value is invalid
continue;
}
} elseif ( $field['multiple'] ) {
delete_post_meta( $post_id, $name );
if ( !empty( $new ) ) {
foreach ( $new as $add_new ) {
add_post_meta( $post_id, $name, $add_new, false );
}
}
} elseif ( ('' !== $new || empty($new)) && $new != $old ) {
update_post_meta( $post_id, $name, $new );
} elseif ( '' == $new ) {
delete_post_meta( $post_id, $name );
}
if ( 'file' == $field['type'] ) {
$name = $field['id'] . "_id";
$old = get_post_meta( $post_id, $name, !$field['multiple'] /* If multicheck this can be multiple values */ );
if ( isset( $field['save_id'] ) && $field['save_id'] ) {
$new = isset( $_POST[$name] ) ? $_POST[$name] : null;
} else {
$new = "";
}
if ( $new && $new != $old ) {
update_post_meta( $post_id, $name, $new );
} elseif ( '' == $new && $old ) {
delete_post_meta( $post_id, $name, $old );
}
}
}
}
}
/**
* Adding scripts and styles
*/
function kleo_cmb_scripts( $hook ) {
global $wp_version;
// only enqueue our scripts/styles on the proper pages
if ( $hook == 'post.php' || $hook == 'post-new.php' || $hook == 'page-new.php' || $hook == 'page.php' ) {
// scripts required for cmb
$cmb_script_array = array( 'jquery' );
// styles required for cmb
$cmb_style_array = array( );
// if we're 3.5 or later, user wp-color-picker
if ( 3.5 <= $wp_version ) {
$cmb_script_array[] = 'wp-color-picker';
$cmb_style_array[] = 'wp-color-picker';
} else {
// otherwise use the older 'farbtastic'
$cmb_script_array[] = 'farbtastic';
$cmb_style_array[] = 'farbtastic';
}
wp_register_script( 'kleo-cmb-scripts', KLEO_META_BOX_URL . 'js/cmb.js', $cmb_script_array, '0.9.1' );
wp_localize_script( 'kleo-cmb-scripts', 'cmb_ajax_data', array( 'ajax_nonce' => wp_create_nonce( 'ajax_nonce' ), 'post_id' => get_the_ID() ) );
wp_enqueue_script( 'kleo-cmb-scripts' );
wp_enqueue_script('media-upload');
wp_register_style( 'kleo-cmb-styles', KLEO_META_BOX_URL . 'style.css', $cmb_style_array );
wp_enqueue_style( 'kleo-cmb-styles' );
}
}
add_action( 'admin_enqueue_scripts', 'kleo_cmb_scripts', 10 );
function kleo_cmb_editor_footer_scripts() { ?>
<?php
if ( isset( $_GET['cmb_force_send'] ) && 'true' == $_GET['cmb_force_send'] ) {
$label = esc_attr($_GET['cmb_send_label']);
if ( empty( $label ) ) $label="Select File";
?>
<script type="text/javascript">
jQuery(function($) {
$('td.savesend input').val('<?php echo $label; ?>');
});
</script>
<?php
}
}
add_action( 'admin_print_footer_scripts', 'kleo_cmb_editor_footer_scripts', 99 );
// Force 'Insert into Post' button from Media Library
add_filter( 'get_media_item_args', 'kleo_cmb_force_send' );
function kleo_cmb_force_send( $args ) {
// if the Gallery tab is opened from a custom meta box field, add Insert Into Post button
if ( isset( $_GET['cmb_force_send'] ) && 'true' == $_GET['cmb_force_send'] )
$args['send'] = true;
// if the From Computer tab is opened AT ALL, add Insert Into Post button after an image is uploaded
if ( isset( $_POST['attachment_id'] ) && '' != $_POST["attachment_id"] ) {
$args['send'] = true;
// TO DO: Are there any conditions in which we don't want the Insert Into Post
// button added? For example, if a post type supports thumbnails, does not support
// the editor, and does not have any cmb file inputs? If so, here's the first
// bits of code needed to check all that.
// $attachment_ancestors = get_post_ancestors( $_POST["attachment_id"] );
// $attachment_parent_post_type = get_post_type( $attachment_ancestors[0] );
// $post_type_object = get_post_type_object( $attachment_parent_post_type );
}
// change the label of the button on the From Computer tab
if ( isset( $_POST['attachment_id'] ) && '' != $_POST["attachment_id"] ) {
echo '
<script type="text/javascript">
function cmbGetParameterByNameInline(name) {
name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regexS = "[\\?&]" + name + "=([^&#]*)";
var regex = new RegExp(regexS);
var results = regex.exec(window.location.href);
if(results == null)
return "";
else
return decodeURIComponent(results[1].replace(/\+/g, " "));
}
jQuery(function($) {
if (cmbGetParameterByNameInline("cmb_force_send")=="true") {
var cmb_send_label = cmbGetParameterByNameInline("cmb_send_label");
$("td.savesend input").val(cmb_send_label);
}
});
</script>
';
}
return $args;
}
add_action( 'wp_ajax_cmb_oembed_handler', 'kleo_cmb_oembed_ajax_results' );
/**
* Handles our oEmbed ajax request
*/
function kleo_cmb_oembed_ajax_results() {
// verify our nonce
if ( ! ( isset( $_REQUEST['cmb_ajax_nonce'], $_REQUEST['oembed_url'] ) && wp_verify_nonce( $_REQUEST['cmb_ajax_nonce'], 'ajax_nonce' ) ) )
die();
// sanitize our search string
$oembed_string = sanitize_text_field( $_REQUEST['oembed_url'] );
if ( empty( $oembed_string ) ) {
$return = '<p class="ui-state-error-text">'. __( 'Please Try Again', 'kleo_framework' ) .'</p>';
$found = 'not found';
} else {
global $wp_embed;
$oembed_url = esc_url( $oembed_string );
// Post ID is needed to check for embeds
if ( isset( $_REQUEST['post_id'] ) )
$GLOBALS['post'] = get_post( $_REQUEST['post_id'] );
// ping WordPress for an embed
$check_embed = $wp_embed->run_shortcode( '[embed]'. $oembed_url .'[/embed]' );
// fallback that WordPress creates when no oEmbed was found
$fallback = $wp_embed->maybe_make_link( $oembed_url );
if ( $check_embed && $check_embed != $fallback ) {
// Embed data
$return = '<div class="embed_status">'. $check_embed .'<a href="#" class="cmb_remove_file_button" rel="'. $_REQUEST['field_id'] .'">'. __( 'Remove Embed', 'kleo_framework' ) .'</a></div>';
// set our response id
$found = 'found';
} else {
// error info when no oEmbeds were found
$return = '<p class="ui-state-error-text">'.sprintf( __( 'No oEmbed Results Found for %s. View more info at', 'kleo_framework' ), $fallback ) .' <a href="http://codex.wordpress.org/Embeds" target="_blank">codex.wordpress.org/Embeds</a>.</p>';
// set our response id
$found = 'not found';
}
}
// send back our encoded data
echo json_encode( array( 'result' => $return, 'id' => $found ) );
die();
}