/**
* 投稿画面にフィールドを表示
*
* @param int $index インデックス番号
* @param mixed $value 保存されている値（check のときだけ配列）
* @return string html
*/
public function get_field($index, $value)
{
$name = $this->get_field_name_in_editor($index);
$disabled = $this->get_disable_attribute($index);
$choices = SCF::choices_eol_to_array($this->get('choices'));
$form_field = '';
foreach ($choices as $choice) {
$choice = trim($choice);
$form_field .= sprintf('<option value="%1$s" %2$s>%1$s</option>', esc_html($choice), selected($value, $choice, false));
}
return sprintf('<select name="%s" %s>%s</select>', esc_attr($name), disabled(true, $disabled, false), $form_field);
}
/**
* 投稿画面にフィールドを表示
*
* @param int $index インデックス番号
* @param mixed $value 保存されている値（check のときだけ配列）
* @return string html
*/
public function get_field($index, $value)
{
$name = $this->get_field_name_in_editor($index);
$disabled = $this->get_disable_attribute($index);
$choices = SCF::choices_eol_to_array($this->get('choices'));
$direction = $this->get('radio_direction');
$form_field = sprintf('<input type="hidden" name="%s" value="" %s />', esc_attr($name), disabled(true, $disabled, false));
foreach ($choices as $choice) {
$choice = trim($choice);
$form_field .= sprintf('<span class="%s"><label><input type="radio" name="%s" value="%s" %s %s /> %s</label></span>', esc_attr(SCF_Config::PREFIX . 'item-' . $direction), esc_attr($name), esc_attr($choice), checked($value, $choice, false), disabled(true, $disabled, false), esc_html($choice));
}
return $form_field;
}
/**
* 初期値を返す
*
* @param Smart_Custom_Fields_Field_Base $Field
* @param bool $single
* @return array|strings
*/
public static function get_default_value($Field, $single = false)
{
if (!is_a($Field, 'Smart_Custom_Fields_Field_Base')) {
if ($single) {
return '';
}
return array();
}
$choices = $Field->get('choices');
$default = $Field->get('default');
if ($Field->get_attribute('allow-multiple-data')) {
$choices = SCF::choices_eol_to_array($choices);
$default = SCF::choices_eol_to_array($default);
$default_sanitized = array();
foreach ($default as $key => $value) {
if (in_array($value, $choices)) {
$default_sanitized[$key] = $value;
}
}
return $default_sanitized;
}
// 文字列を返す
if ($single) {
return $default;
} else {
if (is_array($default)) {
return $default;
}
if ($default === '' || $default === false || $default === null) {
return array();
}
return (array) $default;
}
}
