';
foreach ($fields as $field) {
self::field($widget, $field, $instance[(string) ($field['id'] ?? '')] ?? ($field['default'] ?? ''), '');
}
echo '';
}
private static function field(SchemaWidget $widget, array $field, $value, string $parent): void {
$type = (string) ($field['type'] ?? 'text');
$id = (string) ($field['id'] ?? '');
if (in_array($type, ['content', 'subheading', 'submessage'], true)) {
self::display_field($field, $type);
return;
}
if ($id === '') {
return;
}
$key = $parent === '' ? $id : $parent . '[' . $id . ']';
$field_id = $widget->get_field_id(str_replace(['[', ']'], ['-', ''], $key));
$field_name = $widget->get_field_name($key);
$dependency = !empty($field['dependency']) ? wp_json_encode($field['dependency']) : '';
echo '';
if (!empty($field['label'])) {
echo '
';
}
if (!empty($field['description'])) {
echo '
' . wp_kses_post((string) $field['description']) . '
';
}
switch ($type) {
case 'switcher':
self::switcher($field_id, $field_name, (bool) $value);
break;
case 'radio':
case 'button_set':
case 'palette':
self::radios($field_id, $field_name, (array) ($field['options'] ?? []), (string) $value, $type);
break;
case 'select':
self::select($field_id, $field_name, $field, $value);
break;
case 'checkbox':
self::checkboxes($field_id, $field_name, $field, $value);
break;
case 'number':
case 'spinner':
case 'slider':
self::number($field_id, $field_name, $field, $value, $type);
break;
case 'textarea':
echo '
';
break;
case 'upload':
self::upload($field_id, $field_name, (string) $value);
break;
case 'color':
echo '
';
break;
case 'icon':
echo '
';
break;
case 'link':
self::link($widget, $key, is_array($value) ? $value : []);
break;
case 'spacing':
self::spacing($widget, $key, is_array($value) ? $value : []);
break;
case 'background':
self::background($widget, $key, is_array($value) ? $value : []);
break;
case 'group':
self::group($widget, $field, is_array($value) ? $value : [], $key);
break;
case 'fieldset':
case 'accordion':
self::nested($widget, $field, is_array($value) ? $value : [], $key);
break;
case 'text':
default:
echo '
';
}
echo '
' . wp_kses_post($content) . '
';
}
private static function switcher(string $id, string $name, bool $value): void {
echo '';
echo '';
}
private static function radios(string $id, string $name, array $options, string $value, string $type): void {
echo '';
foreach ($options as $key => $label) {
$option_id = $id . '-' . sanitize_html_class((string) $key);
echo '';
}
echo '
';
}
private static function select(string $id, string $name, array $field, $value): void {
$multiple = !empty($field['multiple']);
echo '';
}
private static function checkboxes(string $id, string $name, array $field, $value): void {
$options = (array) ($field['options'] ?? []);
if (!$options) {
self::switcher($id, $name, (bool) $value);
return;
}
$values = array_map('strval', (array) $value);
foreach ($options as $key => $label) {
echo ' ';
}
}
private static function number(string $id, string $name, array $field, $value, string $type): void {
$min = isset($field['min']) ? ' min="' . esc_attr((string) $field['min']) . '"' : '';
$max = isset($field['max']) ? ' max="' . esc_attr((string) $field['max']) . '"' : '';
$step = ' step="' . esc_attr((string) ($field['step'] ?? 1)) . '"';
$input_type = $type === 'slider' ? 'range' : 'number';
echo '';
}
private static function upload(string $id, string $name, string $value): void {
echo '';
}
private static function link(SchemaWidget $widget, string $key, array $value): void {
echo '';
self::plain_input($widget, $key . '[url]', (string) ($value['url'] ?? ''), 'url', 'URL');
self::plain_input($widget, $key . '[text]', (string) ($value['text'] ?? ''), 'text', '链接文字');
$name = $widget->get_field_name($key . '[target]');
echo '
';
}
private static function spacing(SchemaWidget $widget, string $key, array $value): void {
echo '';
foreach (['top' => '上', 'right' => '右', 'bottom' => '下', 'left' => '左'] as $edge => $label) {
echo '';
}
echo '
';
}
private static function background(SchemaWidget $widget, string $key, array $value): void {
echo '';
self::plain_input($widget, $key . '[color]', (string) ($value['color'] ?? ''), 'text', '背景颜色');
self::plain_input($widget, $key . '[image]', (string) ($value['image'] ?? ''), 'url', '背景图片 URL');
foreach ([
'position' => ['center center' => '居中', 'top center' => '顶部', 'bottom center' => '底部', 'center left' => '左侧', 'center right' => '右侧'],
'repeat' => ['no-repeat' => '不重复', 'repeat' => '平铺', 'repeat-x' => '水平平铺', 'repeat-y' => '垂直平铺'],
'attachment' => ['scroll' => '滚动', 'fixed' => '固定'],
'size' => ['cover' => '覆盖', 'contain' => '包含', 'auto' => '原始尺寸'],
] as $part => $options) {
$name = $widget->get_field_name($key . '[' . $part . ']');
echo '';
}
echo '
';
}
private static function group(SchemaWidget $widget, array $field, array $rows, string $key): void {
$token = '__index_' . substr(md5($key), 0, 8) . '__';
echo '';
}
private static function group_row(SchemaWidget $widget, array $field, array $row, string $key, string $index): void {
echo '';
}
private static function nested(SchemaWidget $widget, array $field, array $value, string $key): void {
echo '' . esc_html((string) ($field['label'] ?? '更多设置')) . '
';
foreach ((array) ($field['fields'] ?? []) as $child) {
$child_id = (string) ($child['id'] ?? '');
self::field($widget, $child, $value[$child_id] ?? ($child['default'] ?? ''), $key);
}
echo '