mirror of
https://github.com/Universal-Omega/PortableInfobox.git
synced 2024-12-19 03:30:29 +00:00
120 lines
3.1 KiB
PHP
120 lines
3.1 KiB
PHP
<?php
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namespace PortableInfobox\Parser\Nodes;
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class NodeGroup extends Node {
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private const LAYOUT_ATTR_NAME = 'layout';
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private const SHOW_ATTR_NAME = 'show';
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private const LAYOUT_DEFAULT_OPTION = 'default';
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private const LAYOUT_HORIZONTAL_OPTION = 'horizontal';
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private const SHOW_DEFAULT_OPTION = 'default';
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private const SHOW_INCOMPLETE_OPTION = 'incomplete';
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private const COLLAPSE_ATTR_NAME = 'collapse';
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private const COLLAPSE_OPEN_OPTION = 'open';
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private const COLLAPSE_CLOSED_OPTION = 'closed';
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private const ROW_ITEMS_ATTR_NAME = 'row-items';
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private $supportedGroupLayouts = [
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self::LAYOUT_DEFAULT_OPTION,
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self::LAYOUT_HORIZONTAL_OPTION
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];
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private $supportedGroupDisplays = [
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self::SHOW_DEFAULT_OPTION,
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self::SHOW_INCOMPLETE_OPTION
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];
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private $supportedGroupCollapses = [
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self::COLLAPSE_OPEN_OPTION,
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self::COLLAPSE_CLOSED_OPTION
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];
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public function getData() {
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if ( !isset( $this->data ) ) {
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$this->data = [
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'value' => $this->getDataForChildren(),
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'layout' => $this->getLayout(),
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'collapse' => $this->getCollapse(),
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'row-items' => $this->getRowItems(),
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'item-name' => $this->getItemName()
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];
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}
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return $this->data;
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}
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public function getRenderData() {
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$value = $this->showIncomplete() ?
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array_map(
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static function ( Node $item ) {
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return $item->getRenderData();
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},
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$this->getChildNodes()
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)
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: $this->getRenderDataForChildren();
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return [
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'type' => $this->getType(),
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'data' => [
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'value' => $value,
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'layout' => $this->getLayout(),
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'collapse' => $this->getCollapse(),
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'row-items' => $this->getRowItems(),
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'item-name' => $this->getItemName()
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],
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];
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}
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public function isEmpty() {
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/** @var Node $item */
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foreach ( $this->getChildNodes() as $item ) {
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if ( !$item->isType( 'header' ) && !$item->isEmpty() ) {
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return false;
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}
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}
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return true;
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}
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public function getSources() {
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return $this->getSourcesForChildren();
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}
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public function getMetadata() {
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return [
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'type' => $this->getType(),
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'metadata' => $this->getMetadataForChildren()
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];
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}
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protected function showIncomplete() {
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return strcasecmp( $this->getDisplay(), self::SHOW_INCOMPLETE_OPTION ) === 0;
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}
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protected function getDisplay() {
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$show = $this->getXmlAttribute( $this->xmlNode, self::SHOW_ATTR_NAME );
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return ( isset( $show ) && in_array( strtolower( $show ), $this->supportedGroupDisplays ) ) ?
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$show : self::SHOW_DEFAULT_OPTION;
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}
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protected function getCollapse() {
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$collapse = $this->getXmlAttribute( $this->xmlNode, self::COLLAPSE_ATTR_NAME );
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return ( isset( $collapse ) && in_array( $collapse, $this->supportedGroupCollapses ) ) ?
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$collapse : null;
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}
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protected function getLayout() {
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$layout = $this->getXmlAttribute( $this->xmlNode, self::LAYOUT_ATTR_NAME );
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return ( isset( $layout ) && in_array( $layout, $this->supportedGroupLayouts ) ) ?
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$layout : self::LAYOUT_DEFAULT_OPTION;
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}
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protected function getRowItems() {
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$rowItems = $this->getXmlAttribute( $this->xmlNode, self::ROW_ITEMS_ATTR_NAME );
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return ( isset( $rowItems ) && ctype_digit( $rowItems ) ) ? intval( $rowItems ) : null;
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}
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}
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