/**
* Main callback function of add_meta_box
*
* @param object $post
* @param object $data
* @return mixed
*
* @author Gijs Jorissen
* @since 0.2
*
*/
function callback($post, $data)
{
// Nonce field for validation
wp_nonce_field(plugin_basename(__FILE__), 'cuztom_nonce');
// Get all inputs from $data
$meta_data = $this->meta_data;
// Check the array and loop through it
if (!empty($meta_data)) {
// Hidden field, so cuztom is always set
echo '<input type="hidden" name="cuztom[__activate]" />';
if (isset($meta_data[0]) && !is_array($meta_data[0]) && ($meta_data[0] == 'tabs' || $meta_data[0] == 'accordion')) {
$tabs = array_slice($meta_data, 1);
// If it's about tabs or accordion
echo '<div class="cuztom_helper">';
echo '<div class="' . ($meta_data[0] == 'tabs' ? 'cuztom_tabs' : 'cuztom_accordion') . '">';
// Show tabs
if ($meta_data[0] == 'tabs') {
echo '<ul>';
foreach ($tabs as $tab => $fields) {
$tab_id = Cuztom::uglify($tab);
echo '<li><a href="#' . $tab_id . '">' . Cuztom::beautify($tab) . '</a></li>';
}
echo '</ul>';
}
/* Loop through $meta_data, tabs in this case */
foreach ($tabs as $tab => $fields) {
$tab_id = Cuztom::uglify($tab);
// Show header if accordion
if ($meta_data[0] == 'accordion') {
echo '<h3>' . Cuztom::beautify($title) . '</h3>';
}
echo '<div id="' . $tab_id . '">';
echo '<table border="0" cellading="0" cellspacing="0" class="cuztom_table cuztom_helper_table">';
foreach ($fields as $field_id_name => $field) {
$meta = get_post_meta($post->ID, $field_id_name, true);
if ($field['type'] != 'hidden') {
echo '<tr>';
echo '<th class="cuztom_th th">';
echo '<label for="' . $field_id_name . '" class="cuztom_label">' . $field['label'] . '</label>';
echo '<div class="cuztom_description description">' . $field['description'] . '</div>';
echo '</th>';
echo '<td class="cuztom_td td">';
if ($field['repeatable'] && Cuztom_Field::_supports_repeatable($field)) {
echo '<div class="cuztom_padding_wrap">';
echo '<a class="button-secondary cuztom_add cuztom_button" href="#">';
echo '+ ' . __('Add', CUZTOM_TEXTDOMAIN) . '</a>';
echo '<ul class="cuztom_repeatable_wrap">';
}
cuztom_field($field_id_name, $field, $meta);
if ($field['repeatable'] && Cuztom_Field::_supports_repeatable($field)) {
echo '</ul></div>';
}
echo '</td>';
echo '</tr>';
} else {
cuztom_field($field_id_name, $field, $meta);
}
}
echo '</table>';
echo '</div>';
}
echo '</div>';
echo '</div>';
} else {
echo '<div class="cuztom_helper">';
echo '<table border="0" cellading="0" cellspacing="0" class="cuztom_table cuztom_helper_table">';
/* Loop through $meta_data */
foreach ($meta_data as $field_id_name => $field) {
$meta = get_post_meta($post->ID, $field_id_name, true) ? get_post_meta($post->ID, $field_id_name, true) : false;
if ($field['type'] != 'hidden') {
echo '<tr>';
echo '<th class="cuztom_th th">';
echo '<label for="' . $field_id_name . '" class="cuztom_label">' . $field['label'] . '</label>';
echo '<div class="cuztom_description description">' . $field['description'] . '</div>';
echo '</th>';
echo '<td class="cuztom_td td">';
if ($field['repeatable'] && Cuztom_Field::_supports_repeatable($field)) {
echo '<div class="cuztom_padding_wrap">';
echo '<a class="button-secondary cuztom_add cuztom_button" href="#">';
echo '+ ' . __('Add', CUZTOM_TEXTDOMAIN) . '</a>';
echo '<ul class="cuztom_repeatable_wrap">';
}
cuztom_field($field_id_name, $field, $meta);
if ($field['repeatable'] && Cuztom_Field::_supports_repeatable($field)) {
echo '</ul></div>';
}
echo '</td>';
echo '</tr>';
} else {
cuztom_field($field_id_name, $field, $meta);
}
}
echo '</table>';
echo '</div>';
}
}
}
function _cuztom_field_supports_repeatable($field)
{
return Cuztom_Field::_supports_repeatable($field);
}
/**
* Used to add the column content to the column head
*
* @param string $column
* @param int $post_id
* @return mixed
*
* @author Gijs Jorissen
* @since 1.1
*
*/
function add_column_content($column, $post_id)
{
$meta = get_post_meta($post_id, $column, true);
if (isset($this->meta_data[0]) && !is_array($this->meta_data[0]) && ($this->meta_data[0] == 'tabs' || $this->meta_data[0] == 'accordion')) {
$tabs = array_slice($this->meta_data, 1);
foreach ($tabs as $tab => $fields) {
foreach ($fields as $field_id_name => $field) {
if ($column == $field_id_name) {
echo $field['repeatable'] && Cuztom_Field::_supports_repeatable($field) ? implode($meta, ', ') : get_post_meta($post_id, $column, true);
break;
}
}
}
} else {
$field = isset($this->meta_data[$column]) ? $this->meta_data[$column] : null;
echo $field['repeatable'] && Cuztom_Field::_supports_repeatable($field) ? implode($meta, ', ') : get_post_meta($post_id, $column, true);
}
}