AlkantarClanX12
Your IP : 216.73.216.114
<?php
/**
* Extended version of WPAlchemy Class
* so that it can process metabox using an array specification
* and compatible with all Vafpress Framework Option Controls.
*/
/////////////////////////////////////////
// Include original WPAlchemy Class //
/////////////////////////////////////////
if(!class_exists('WPAlchemy_MetaBox'))
{
require_once VP_FileSystem::instance()->resolve_path('includes', 'wpalchemy/MetaBox');
}
class VP_Metabox extends WPAlchemy_MetaBox
{
public static $pool = array();
public $is_dev_mode = false;
function __construct($arr)
{
if( !is_array($arr) and file_exists($arr) )
{
$arr = include $arr;
}
parent::__construct($arr);
// Modify title in dev mode
if( $this->is_dev_mode )
{
$this->title = esc_attr__('[Development Mode] ', 'wedding-planner') . $this->title;
}
if ($this->can_output() and VP_WP_Admin::is_post_or_page() )
{
// make sure metabox template loaded
if( !is_array($this->template) and file_exists($this->template) )
$this->template = include $this->template;
add_action( 'init', array( $this, 'register_fields' ) );
}
self::$pool[$this->id] = $this;
}
public function register_fields()
{
$loader = VP_WP_Loader::instance();
$loader->add_types( $this->get_field_types(), 'metabox' );
}
public static function get_pool()
{
return self::$pool;
}
public static function pool_can_output()
{
foreach (self::$pool as $mb)
{
if( $mb->can_output() )
{
return true;
}
}
return false;
}
public static function pool_supports_editor()
{
foreach (self::$pool as $mb)
{
if( $mb->supports_editor() )
{
return true;
}
}
return false;
}
public function supports_editor()
{
$post_type = self::_get_current_post_type();
$has_editor = post_type_supports( $post_type, 'editor' );
return $has_editor;
}
/**
* Used to setup the meta box content template
*
* @since 1.0
* @access private
* @see _init()
*/
function _setup()
{
$this->in_template = TRUE;
// also make current post data available
global $post;
// shortcuts
$mb =& $this;
$metabox =& $this;
$id = $this->id;
$meta = $this->_meta(NULL, TRUE);
// make sure metabox template loaded
if( !is_array($this->template) and file_exists($this->template) )
{
$this->template = include $this->template;
}
else
{
$fields = $this->_enfactor($this->template);
$this->_enbind($fields);
$fields = $this->_endep($fields);
echo '<div class="vp-metabox">';
$this->_enview($fields);
echo '</div>';
}
// create a nonce for verification
echo '<input type="hidden" name="'. $this->id .'_nonce" value="' . wp_create_nonce($this->id) . '" />';
$this->in_template = FALSE;
}
// return all field types
function get_field_types()
{
$types = array();
if(!function_exists('inner_build'))
{
function inner_build($fields, &$types)
{
$rules = VP_Util_Config::instance()->load('dependencies', 'rules');
foreach ($fields as $field)
{
if($field['type'] == 'group')
{
inner_build($field['fields'], $types);
}
else
{
if( ! in_array($field['type'], $types) )
$types[] = $field['type'];
}
}
}
}
inner_build($this->template, $types);
return $types;
}
function _enfactor($arr)
{
$mb =& $this;
$fields = $arr;
$field_objects = array();
foreach ($fields as $field)
{
if($field['type'] == 'group' and $field['repeating'])
{
$field_objects[$field['name']] = $this->_enfactor_group($field, $mb, true);
}
else if($field['type'] == 'group' and !$field['repeating'])
{
$field_objects[$field['name']] = $this->_enfactor_group($field, $mb, false);
}
else
{
$field_objects[$field['name']] = $this->_enfactor_field($field, $mb);
}
}
return $field_objects;
}
function _enbind($fields)
{
foreach ($fields as $name => $field)
{
if(is_array($field))
{
foreach ($field['groups'] as $group)
{
$this->_enbind($group['childs']);
}
}
else
{
$bind = $field->get_binding();
$val = $field->get_value();
if(!empty($bind) and is_null($val))
{
$bind = explode('|', $bind);
$func = $bind[0];
$params = $bind[1];
$params = preg_split('/[\s,]+/', $params);
$values = array();
foreach ($params as $param)
{
if(array_key_exists($param, $fields))
{
$values[] = $fields[$param]->get_value();
}
}
$result = call_user_func_array($func, $values);
if(VP_Util_Reflection::is_multiselectable($field))
{
$result = (array) $result;
}
else
{
if(is_array($result))
{
$result = reset($result);
}
$result = (String) $result;
}
$field->set_value($result);
}
if($field instanceof VP_Control_FieldMulti)
{
$bind = $field->get_items_binding();
if(!empty($bind))
{
$bind = explode('|', $bind);
$func = $bind[0];
$params = $bind[1];
$params = preg_split('/[\s,]+/', $params);
$values = array();
foreach ($params as $param)
{
if(array_key_exists($param, $fields))
{
$values[] = $fields[$param]->get_value();
}
}
$items = call_user_func_array($func, $values);
$field->add_items_from_array($items);
}
}
}
}
}
function _endep($fields)
{
if(!function_exists('loop_fields'))
{
function loop_fields(&$fields)
{
foreach ($fields as &$field)
{
if(is_array($field))
{
foreach ($field['groups'] as &$group)
{
loop_fields($group['childs']);
}
}
$dependency = '';
if($field instanceof VP_Control_Field)
{
$dependency = $field->get_dependency();
if(!empty($dependency))
{
$dependency = explode('|', $dependency);
$func = $dependency[0];
$params = $dependency[1];
}
}
else
{
if(isset($field['dependency']))
{
if(!empty($field['dependency']))
{
$dependency = $field['dependency'];
$func = $dependency['function'];
$params = $dependency['field'];
}
}
}
if(!empty($dependency))
{
$params = preg_split('/[\s,]+/', $params);
$values = array();
foreach ($params as $param)
{
if(array_key_exists($param, $fields))
{
$values[] = $fields[$param]->get_value();
}
}
$result = call_user_func_array($func, $values);
if(!$result)
{
if($field instanceof VP_Control_Field)
{
$field->is_hidden(true);
if($field->is_hidden())
$field->add_container_extra_classes('vp-hide');
$field->add_container_extra_classes('vp-dep-inactive');
}
else
{
$field['is_hidden'] = true;
if($field['is_hidden'])
$field['container_extra_classes'][] = 'vp-hide';
$field['container_extra_classes'][] = 'vp-dep-inactive';
}
}
}
}
}
}
loop_fields($fields);
return $fields;
}
function _enfactor_field($field, $mb, $in_group = false)
{
$is_multi = VP_Util_Reflection::is_multiselectable($field['type']);
if( !$is_multi )
{
$mb->the_field($field['name']);
}
else
{
$mb->the_field($field['name'], WPALCHEMY_FIELD_HINT_CHECKBOX_MULTI);
}
$field['name'] = $mb->get_the_name();
// create the object
$make = VP_Util_Reflection::field_class_from_type($field['type']);
$vp_field = call_user_func("$make::withArray", $field);
// get value from mb
$value = $mb->get_the_value();
// get default from array
$default = $vp_field->get_default();
// if tocopy always assign default
if( $mb->is_parent_multi() and $mb->is_in_multi_last() )
{
$value = $default;
}
else
{
// if value is null and default exist, use default
if( is_null($value) and !is_null($default) and empty($this->meta) )
{
$value = $default;
}
// if not then set up value from mb
else
{
if( VP_Util_Reflection::is_multiselectable($field['type']) )
{
if( !is_array($value) )
$value = array( $value );
}
}
}
$vp_field->set_value($value);
if (!$in_group)
{
$vp_field->add_container_extra_classes(array('vp-meta-single'));
}
return $vp_field;
}
function _enfactor_group($field, $mb, $repeating)
{
$ignore = array('type', 'length', 'fields');
$groups = array();
$indexed_name = '';
$level = null;
if($repeating)
{
while($mb->have_fields_and_multi($field['name']))
{
if ($indexed_name === '') $indexed_name = $mb->get_the_loop_group_id();
if (is_null($level)) $level = $mb->get_the_loop_level();
$fields = array();
foreach ($field['fields'] as $f)
{
if($f['type'] === 'group')
$fields[$f['name']] = $this->_enfactor_group($f, $mb, $f['repeating']);
else
$fields[$f['name']] = $this->_enfactor_field($f, $mb, true);
}
$groups[] = array(
'name' => $mb->get_the_loop_group_name(true),
'childs' => $fields
);
}
}
else
{
$length = isset($field['length']) ? $field['length'] : 1;
while($mb->have_fields($field['name'], $length))
{
if ($indexed_name === '') $indexed_name = $mb->get_the_loop_group_id();
if (is_null($level)) $level = $mb->get_the_loop_level();
$fields = array();
foreach ($field['fields'] as $f)
{
if($f['type'] === 'group')
$fields[$f['name']] = $this->_enfactor_group($f, $mb, $f['repeating']);
else
$fields[$f['name']] = $this->_enfactor_field($f, $mb, true);
}
$groups[] = array(
'name' => $mb->get_the_loop_group_name(true),
'childs' => $fields
);
}
}
// assign groups
$group['groups'] = $groups;
$group['indexed_name'] = $indexed_name;
$group['level'] = $level;
// assign other information
$keys = array_keys($field);
foreach ($keys as $key)
{
if(!in_array($key, $ignore))
{
$group[$key] = $field[$key];
}
}
// sortable
if(isset($group['sortable']) and $group['sortable'])
$group['container_extra_classes'][] = 'vp-sortable';
return $group;
}
function _enview($fields)
{
foreach ($fields as $name => $field)
{
if( is_array($field) and $field['repeating'] )
{
wedding_planner_o_html($this->_render_repeating_group($field));
}
else if( is_array($field) and !$field['repeating'] )
{
wedding_planner_o_html($this->_render_group($field));
}
else
{
wedding_planner_o_html($this->_render_field($field));
}
}
}
function _render_field($field)
{
return $field->render();
}
function _render_group($group)
{
$name = $group['name'];
$uid = $group['indexed_name'];
$oddity = ($group['level'] % 2 === 0) ? 'even' : 'odd';
$dependency = isset($group['dependency']) ? $group['dependency']['function'] . '|' . $group['dependency']['field'] : '';
$html = '';
$html .= '<div id="wpa_loop-' . $uid
. '" class="vp-wpa-loop level-' . $oddity . ' wpa_loop wpa_loop-' . $name . ' vp-fixed-loop vp-meta-group'
. (isset($group['container_extra_classes']) ? (' ' . implode(' ', $group['container_extra_classes'])) : '')
. '"'
. VP_Util_Text::return_if_exists(isset($dependency) ? $dependency : '', 'data-vp-dependency="%s"')
. '>';
$icon = '';
if(isset($group['sortable']) and $group['sortable'])
$icon = '<i class="fa fa-move"></i> ';
foreach ($group['groups'] as $g)
{
$is_first = false;
if ($g === reset($group['groups'])){ $is_first = true;}
$html .= '<div id="'. $g['name'] .'" class="vp-wpa-group wpa_group wpa_group-' . $name . '">';
$html .= '<div class="vp-wpa-group-heading"><a href="#" class="vp-wpa-group-title">' . $icon . $group['title'] . '</a></div>';
$html .= '<div class="vp-controls' . ((!$is_first) ? ' vp-hide' : '') . '">';
foreach ($g['childs'] as $f)
{
if( is_array($f) and $f['repeating'] )
$html .= $this->_render_repeating_group($f);
else if( is_array($f) and !$f['repeating'] )
$html .= $this->_render_group($f);
else
$html .= $this->_render_field($f);
}
$html .= '</div>';
$html .= '</div>';
}
$html .= '</div>';
return $html;
}
function _render_repeating_group($group)
{
$name = $group['name'];
$uid = $group['indexed_name'];
$oddity = ($group['level'] % 2 === 0) ? 'even' : 'odd';
$dependency = isset($group['dependency']) ? $group['dependency']['function'] . '|' . $group['dependency']['field'] : '';
$html = '';
$html .= '<div id="wpa_loop-' . $uid
. '" class="vp-wpa-loop level-' . $oddity . ' wpa_loop wpa_loop-' . $name . ' vp-repeating-loop vp-meta-group'
. (isset($group['container_extra_classes']) ? (' ' . implode(' ', $group['container_extra_classes'])) : '')
. '"'
. VP_Util_Text::return_if_exists(isset($dependency) ? $dependency : '', 'data-vp-dependency="%s"')
. '>';
$icon = '';
if(isset($group['sortable']) and $group['sortable'])
$icon = '<i class="fa fa-move"></i> ';
foreach ($group['groups'] as $g)
{
$class = '';
$is_first = false;
$is_last = false;
if ($g === end($group['groups'])){ $is_last = true; $class = ' last tocopy';}
if ($g === reset($group['groups'])){ $is_first = true; $class = ' first';}
$html .= '<div id="'. $g['name'] .'" class="vp-wpa-group wpa_group wpa_group-' . $name . $class . '">';
$html .= '<div class="vp-wpa-group-heading"><a href="#" class="vp-wpa-group-title">' . $icon . $group['title'] . '</a><a href="#" class="dodelete vp-wpa-group-remove" title="'. esc_attr__('Remove', 'wedding-planner') .'"><i class="fa fa-times"></i> '. esc_attr__('Remove', 'wedding-planner') .'</a></div>';
$html .= '<div class="vp-controls' . ((!$is_first) ? ' vp-hide' : '') . '">';
if ($g === end($group['groups']))
{
$tocopy = $g['name'] . '[tocopy]';
$html .= '<input type="hidden" class="tocopy-hidden" name="' . $tocopy . '" value="1">';
}
foreach ($g['childs'] as $f)
{
if( is_array($f) and $f['repeating'] )
$html .= $this->_render_repeating_group($f);
else if( is_array($f) and !$f['repeating'] )
$html .= $this->_render_group($f);
else
$html .= $this->_render_field($f);
}
$html .= '</div>';
$html .= '</div>';
}
$html .= '<div class="vp-wpa-group-add">';
$html .= '<a href="#" class="button button-large docopy-' . $name . '">'. esc_attr__('Add More', 'wedding-planner') . ' ' . $group['title'] . '</a>';
$html .= '</div>';
$html .= '</div>';
return $html;
}
function _save($post_id)
{
// skip saving if dev mode is on
if($this->is_dev_mode)
return;
$real_post_id = isset($_POST['post_ID']) ? $_POST['post_ID'] : NULL ;
// check autosave
if (defined('DOING_AUTOSAVE') AND DOING_AUTOSAVE AND !$this->autosave) return $post_id;
// make sure data came from our meta box, verify nonce
$nonce = isset($_POST[$this->id.'_nonce']) ? $_POST[$this->id.'_nonce'] : NULL ;
if (!wp_verify_nonce($nonce, $this->id)) return $post_id;
// check user permissions
if ($_POST['post_type'] == 'page')
{
if (!current_user_can('edit_page', $post_id)) return $post_id;
}
else
{
if (!current_user_can('edit_post', $post_id)) return $post_id;
}
// authentication passed, save data
$new_data = isset( $_POST[$this->id] ) ? $_POST[$this->id] : NULL ;
// clean to copy and reset array indexes
$this->_clean_tocopy($new_data);
if (empty($new_data))
{
$new_data = NULL;
}
// filter: save
if ($this->has_filter('save'))
{
$new_data = $this->apply_filters('save', $new_data, $real_post_id);
/**
* halt saving
* @since 1.3.4
*/
if (FALSE === $new_data) return $post_id;
$this->_clean_tocopy($new_data);
}
// get current fields, use $real_post_id (checked for in both modes)
$current_fields = get_post_meta($real_post_id, $this->id . '_fields', TRUE);
if ($this->mode == WPALCHEMY_MODE_EXTRACT)
{
$new_fields = array();
if (is_array($new_data))
{
foreach ($new_data as $k => $v)
{
$field = $this->prefix . $k;
array_push($new_fields,$field);
$new_value = $new_data[$k];
if (is_null($new_value))
{
delete_post_meta($post_id, $field);
}
else
{
update_post_meta($post_id, $field, $new_value);
}
}
}
$diff_fields = array_diff((array)$current_fields,$new_fields);
if (is_array($diff_fields))
{
foreach ($diff_fields as $field)
{
delete_post_meta($post_id,$field);
}
}
delete_post_meta($post_id, $this->id . '_fields');
if ( ! empty($new_fields))
{
add_post_meta($post_id,$this->id . '_fields', $new_fields, TRUE);
}
// keep data tidy, delete values if previously using WPALCHEMY_MODE_ARRAY
delete_post_meta($post_id, $this->id);
}
else
{
if (is_null($new_data))
{
delete_post_meta($post_id, $this->id);
}
else
{
update_post_meta($post_id, $this->id, $new_data);
}
// keep data tidy, delete values if previously using WPALCHEMY_MODE_EXTRACT
if (is_array($current_fields))
{
foreach ($current_fields as $field)
{
delete_post_meta($post_id, $field);
}
delete_post_meta($post_id, $this->id . '_fields');
}
}
// action: save
if ($this->has_action('save'))
{
$this->do_action('save', $new_data, $real_post_id);
}
return $post_id;
}
private function _clean_tocopy(&$arr)
{
if(is_array($arr))
{
foreach ($arr as $key => $value)
{
if(is_array($value))
{
$this->_clean_tocopy($arr[$key]);
if(array_key_exists('tocopy', $value))
{
unset($arr[$key]);
}
}
}
if (!count($arr))
{
$arr = array();
}
else
{
$keys = array_keys($arr);
$is_numeric = TRUE;
foreach ($keys as $key)
{
if (!is_numeric($key))
{
$is_numeric = FALSE;
break;
}
}
if ($is_numeric)
{
$arr = array_values($arr);
}
}
}
}
}
/**
* EOF
*/