/**
* Get a formatted post_meta value for a given key.
* These are "formatted" in that the returned value varies based on the field type
* (assuming it was registered with the SuperCPT Plugin)
*
* @param string $key The meta key
* @return mixed Depending on field type, will return either a string, a boolean value, or an array
* @author Matthew Boynes
*/
function get_scpt_formatted_meta($key, $post_id = false)
{
global $scpt_known_meta, $scpt_known_custom_fields;
if (false == $post_id) {
$post_id = get_the_ID();
}
if (isset($scpt_known_meta[$post_id][$key])) {
return $scpt_known_meta[$post_id][$key];
}
$value = get_post_meta($post_id, $key);
if (!$value || !is_array($value)) {
return set_known_scpt_meta($key, $value, $post_id);
}
if (!($field_info = get_known_field_info($key, $post_id))) {
return set_known_scpt_meta($key, $value[0], $post_id);
}
if (is_array($field_info)) {
if ($field_info['data']) {
return set_known_scpt_meta($key, get_posts(array('post_type' => $field_info['data'], 'include' => $value)), $post_id);
}
} else {
switch ($field_info) {
case 'boolean':
case 'checkbox':
if (1 == count($value) && '1' == $value[0]) {
return set_known_scpt_meta($key, true, $post_id);
} elseif (1 == count($value)) {
return set_known_scpt_meta($key, false, $post_id);
}
# no break here
# no break here
case 'checkbox':
case 'multiple_select':
return set_known_scpt_meta($key, $value, $post_id);
break;
case 'radio':
return set_known_scpt_meta($key, $value[0], $post_id);
break;
case 'wysiwyg':
return set_known_scpt_meta($key, wpautop($value[0]), $post_id);
break;
case 'date':
case 'datetime':
return set_known_scpt_meta($key, strtotime($value[0]), $post_id);
break;
}
}
return set_known_scpt_meta($key, $value[0], $post_id);
}
public function format_meta_for_list($data, $key)
{
$field_info = get_known_field_info($key);
if (is_array($field_info)) {
# This is a cpt relationship
} else {
switch ($field_info) {
case 'date':
return $data ? date('Y-m-d', $data) : '';
case 'boolean':
return true === $data ? '✔' : '';
}
}
return $data;
}
public function format_meta_for_list($data, $key)
{
$field_info = get_known_field_info($key, $this->type);
if (false == $field_info) {
switch ($key) {
case '_thumbnail_id':
return wp_get_attachment_image($data, $this->column_thumbnail_size, true);
}
} elseif (is_array($field_info)) {
# This is a cpt relationship
if (is_array($data)) {
return implode('<br />', array_map(array($this, 'data_column'), $data));
}
} else {
switch ($field_info) {
case 'date':
return $data ? date('Y-m-d', $data) : '';
case 'boolean':
return true === $data ? '✔' : '';
case 'media':
return $data ? wp_get_attachment_image($data, $this->column_thumbnail_size, true) : '';
}
}
return $data;
}