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<?php
/**
* Pimcore
*
* This source file is available under two different licenses:
* - GNU General Public License version 3 (GPLv3)
* - Pimcore Enterprise License (PEL)
* Full copyright and license information is available in
* LICENSE.md which is distributed with this source code.
*
* @category Pimcore
* @package Document
*
* @copyright Copyright (c) Pimcore GmbH (http://www.pimcore.org)
* @license http://www.pimcore.org/license GPLv3 and PEL
*/
namespace Pimcore\Model\Document\Tag;
use Pimcore\Document\Tag\Block\BlockName;
use Pimcore\Document\Tag\TagHandlerInterface;
use Pimcore\Logger;
use Pimcore\Model;
use Pimcore\Model\Document;
use Pimcore\Tool;
use Pimcore\Tool\HtmlUtils;
/**
* @method \Pimcore\Model\Document\Tag\Dao getDao()
*/
class Areablock extends Model\Document\Tag implements BlockInterface
{
/**
* Contains an array of indices, which represent the order of the elements in the block
*
* @var array
*/
public $indices = [];
/**
* Current step of the block while iteration
*
* @var int
*/
public $current = 0;
/**
* @var array
*/
public $currentIndex;
/**
* @var bool
*/
protected $blockStarted;
/**
* @var array
*/
private $brickTypeUsageCounter = [];
/**
* @see Document\Tag\TagInterface::getType
*
* @return string
*/
public function getType()
{
return 'areablock';
}
/**
* @see Document\Tag\TagInterface::getData
*
* @return mixed
*/
public function getData()
{
return $this->indices;
}
/**
* @see Document\Tag\TagInterface::admin
*
* @return void
*/
public function admin()
{
$this->frontend();
}
/**
* @see Document\Tag\TagInterface::frontend
*
* @return void
*/
public function frontend()
{
if (!is_array($this->indices)) {
$this->indices = [];
}
reset($this->indices);
while ($this->loop());
}
/**
* @param int $index
*/
public function renderIndex($index)
{
$this->start();
$this->currentIndex = $this->indices[$index];
$this->current = $index;
$this->blockConstruct();
$this->blockStart();
$this->content();
$this->blockDestruct();
$this->blockEnd();
$this->end();
}
public function loop()
{
$disabled = false;
$options = $this->getOptions();
$manual = false;
if (is_array($options) && array_key_exists('manual', $options) && $options['manual'] == true) {
$manual = true;
}
if ($this->current > 0) {
if (!$manual && $this->blockStarted) {
$this->blockDestruct();
$this->blockEnd();
$this->blockStarted = false;
}
} else {
if (!$manual) {
$this->start();
}
}
if ($this->current < count($this->indices) && $this->current < $this->options['limit']) {
$index = current($this->indices);
next($this->indices);
$this->currentIndex = $index;
if (!empty($options['allowed']) && !in_array($index['type'], $options['allowed'])) {
$disabled = true;
}
$brickTypeLimit = $this->options['limits'][$this->currentIndex['type']] ?? 100000;
$brickTypeUsageCounter = $this->brickTypeUsageCounter[$this->currentIndex['type']] ?? 0;
if ($brickTypeUsageCounter >= $brickTypeLimit) {
$disabled = true;
}
if (!$this->getTagHandler()->isBrickEnabled($this, $index['type']) && $options['dontCheckEnabled'] != true) {
$disabled = true;
}
$this->blockStarted = false;
if (!$manual && !$disabled) {
$this->blockConstruct();
$this->blockStart();
$this->blockStarted = true;
$this->content();
} elseif (!$manual) {
$this->current++;
}
return true;
} else {
if (!$manual) {
$this->end();
}
return false;
}
}
public function content()
{
// create info object and assign it to the view
$info = new Area\Info();
try {
$info->setId($this->currentIndex['type']);
$info->setTag($this);
$info->setIndex($this->current);
} catch (\Exception $e) {
Logger::err($e);
}
$params = [];
$options = $this->getOptions();
if (isset($options['params']) && is_array($options['params']) && array_key_exists($this->currentIndex['type'], $options['params'])) {
if (is_array($options['params'][$this->currentIndex['type']])) {
$params = $options['params'][$this->currentIndex['type']];
}
}
if (isset($options['globalParams'])) {
$params = array_merge($options['globalParams'], (array)$params);
}
$info->setParams($params);
if ($this->editmode || !isset($this->currentIndex['hidden']) || !$this->currentIndex['hidden']) {
$this->getTagHandler()->renderAreaFrontend($info);
$this->brickTypeUsageCounter += [$this->currentIndex['type'] => 0];
$this->brickTypeUsageCounter[$this->currentIndex['type']]++;
}
$this->current++;
}
/**
* @return TagHandlerInterface
*/
private function getTagHandler()
{
// TODO inject area handler via DI when tags are built through container
return \Pimcore::getContainer()->get('pimcore.document.tag.handler');
}
/**
* @see Document\Tag\TagInterface::setDataFromResource
*
* @param mixed $data
*
* @return $this
*/
public function setDataFromResource($data)
{
$this->indices = Tool\Serialize::unserialize($data);
if (!is_array($this->indices)) {
$this->indices = [];
}
return $this;
}
/**
* @see Document\Tag\TagInterface::setDataFromEditmode
*
* @param mixed $data
*
* @return $this
*/
public function setDataFromEditmode($data)
{
$this->indices = $data;
return $this;
}
/**
* Called before the block is rendered
*/
public function blockConstruct()
{
// set the current block suffix for the child elements (0, 1, 3, ...)
// this will be removed in blockDestruct
$this->getBlockState()->pushIndex($this->indices[$this->current]['key']);
}
/**
* Called when the block was rendered
*/
public function blockDestruct()
{
$this->getBlockState()->popIndex();
}
/**
* @return array
*/
protected function getToolBarDefaultConfig()
{
return [
'areablock_toolbar' => [
'width' => 172,
'buttonWidth' => 168,
'buttonMaxCharacters' => 20,
],
];
}
/**
* @inheritDoc
*/
protected function getEditmodeOptions(): array
{
$configOptions = array_merge($this->getToolBarDefaultConfig(), $this->getOptions());
$options = parent::getEditmodeOptions();
$options = array_merge($options, [
'options' => $configOptions,
]);
return $options;
}
/**
* @inheritDoc
*/
protected function getEditmodeElementAttributes(array $options): array
{
$attributes = parent::getEditmodeElementAttributes($options);
$attributes = array_merge($attributes, [
'name' => $this->getName(),
'type' => $this->getType(),
]);
return $attributes;
}
/**
* Is executed at the beginning of the loop and setup some general settings
*
* @return $this
*/
public function start()
{
reset($this->indices);
$options = $this->getEditmodeOptions();
$this->outputEditmodeOptions($options);
// set name suffix for the whole block element, this will be added to all child elements of the block
$this->getBlockState()->pushBlock(BlockName::createFromTag($this));
$attributes = $this->getEditmodeElementAttributes($options);
$attributeString = HtmlUtils::assembleAttributeString($attributes);
$this->outputEditmode('<div ' . $attributeString . '>');
return $this;
}
/**
* Is executed at the end of the loop and removes the settings set in start()
*/
public function end()
{
$this->current = 0;
// remove the current block which was set by $this->start()
$this->getBlockState()->popBlock();
$this->outputEditmode('</div>');
}
/**
* Is called evertime a new iteration starts (new entry of the block while looping)
*/
public function blockStart()
{
$attributes = [
'data-name' => $this->getName(),
'data-real-name' => $this->getRealName(),
];
$hidden = 'false';
if (isset($this->indices[$this->current]['hidden']) && $this->indices[$this->current]['hidden']) {
$hidden = 'true';
}
$outerAttributes = [
'key' => $this->indices[$this->current]['key'],
'type' => $this->indices[$this->current]['type'],
'data-hidden' => $hidden,
];
$attr = HtmlUtils::assembleAttributeString($attributes);
$oAttr = HtmlUtils::assembleAttributeString($outerAttributes);
// outer element
$this->outputEditmode('<div class="pimcore_area_entry pimcore_block_entry" ' . $oAttr . ' ' . $attr . '>');
$this->outputEditmode('<div class="pimcore_area_buttons" ' . $attr . '>');
$this->outputEditmode('<div class="pimcore_area_buttons_inner">');
$this->outputEditmode('<div class="pimcore_block_plus_up" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_plus" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_minus" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_up" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_down" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_type" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_options" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_visibility" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_label" ' . $attr . '></div>');
$this->outputEditmode('<div class="pimcore_block_clear" ' . $attr . '></div>');
$this->outputEditmode('</div>'); // .pimcore_area_buttons_inner
$this->outputEditmode('</div>'); // .pimcore_area_buttons
}
/**
* Is called evertime a new iteration ends (new entry of the block while looping)
*/
public function blockEnd()
{
// close outer element
$this->outputEditmode('</div>');
}
/**
* @param array $options
*
* @return $this
*/
public function setOptions($options)
{
// we need to set this here otherwise custom areaDir's won't work
$this->options = $options;
if ($this->getView()) {
$translator = \Pimcore::getContainer()->get('translator');
if (!isset($options['allowed']) || !is_array($options['allowed'])) {
$options['allowed'] = [];
}
$availableAreas = $this->getTagHandler()->getAvailableAreablockAreas($this, $options);
$availableAreas = $this->sortAvailableAreas($availableAreas, $options);
$options['types'] = $availableAreas;
if (isset($options['group']) && is_array($options['group'])) {
$groupingareas = [];
foreach ($availableAreas as $area) {
$groupingareas[$area['type']] = $area['type'];
}
$groups = [];
foreach ($options['group'] as $name => $areas) {
$n = $name;
if ($this->editmode) {
$n = $translator->trans($name, [], 'admin');
}
$groups[$n] = $areas;
foreach ($areas as $area) {
unset($groupingareas[$area]);
}
}
if (count($groupingareas) > 0) {
$uncatAreas = [];
foreach ($groupingareas as $area) {
$uncatAreas[] = $area;
}
$n = 'Uncategorized';
if ($this->editmode) {
$n = $translator->trans($n, [], 'admin');
}
$groups[$n] = $uncatAreas;
}
$options['group'] = $groups;
}
if (empty($options['limit'])) {
$options['limit'] = 1000000;
}
$this->options = $options;
}
return $this;
}
/**
* Sorts areas by index (sorting option) first, then by name
*
* @param array $areas
* @param array $options
*
* @return array
*/
protected function sortAvailableAreas(array $areas, array $options)
{
if (isset($options['sorting']) && is_array($options['sorting']) && count($options['sorting'])) {
$sorting = $options['sorting'];
} else {
if (isset($options['allowed']) && is_array($options['allowed']) && count($options['allowed'])) {
$sorting = $options['allowed'];
} else {
$sorting = [];
}
}
$result = [
'name' => [],
'index' => [],
];
foreach ($areas as $area) {
$sortIndex = false;
if (!empty($sorting)) {
$sortIndex = array_search($area['type'], $sorting);
}
$sortKey = 'name'; // allowed and sorting is not set || areaName is not in allowed
if (false !== $sortIndex) {
$sortKey = 'index';
$area['sortIndex'] = $sortIndex;
}
$result[$sortKey][] = $area;
}
// sort with translated names
if (count($result['name'])) {
usort($result['name'], function ($a, $b) {
if ($a['name'] == $b['name']) {
return 0;
}
return ($a['name'] < $b['name']) ? -1 : 1;
});
}
// sort by allowed brick config order
if (count($result['index'])) {
usort($result['index'], function ($a, $b) {
return $a['sortIndex'] - $b['sortIndex'];
});
}
$result = array_merge($result['index'], $result['name']);
return $result;
}
/**
* Return the amount of block elements
*
* @return int
*/
public function getCount()
{
return count($this->indices);
}
/**
* Return current iteration step
*
* @return int
*/
public function getCurrent()
{
return $this->current - 1;
}
/**
* Return current index
*
* @return int
*/
public function getCurrentIndex()
{
return $this->indices[$this->getCurrent()]['key'];
}
/**
* If object was serialized, set the counter back to 0
*/
public function __wakeup()
{
$this->current = 0;
reset($this->indices);
}
/**
* @return bool
*/
public function isEmpty()
{
return !(bool) count($this->indices);
}
/**
* @deprecated
*
* @param Model\Webservice\Data\Document\Element $wsElement
* @param Model\Document\PageSnippet $document
* @param array $params
* @param Model\Webservice\IdMapperInterface|null $idMapper
*
* @throws \Exception
*/
public function getFromWebserviceImport($wsElement, $document = null, $params = [], $idMapper = null)
{
$data = $this->sanitizeWebserviceData($wsElement->value);
if (($data->indices === null || is_array($data->indices)) && ($data->current == null || is_numeric($data->current))
&& ($data->currentIndex == null || is_numeric($data->currentIndex))) {
$indices = $data->indices;
$indices = json_decode(json_encode($indices), true);
$this->indices = $indices;
$this->current = $data->current;
$this->currentIndex = $data->currentIndex;
} else {
throw new \Exception('cannot get values from web service import - invalid data');
}
}
/**
* @param string $name
*
* @return Areablock\Item[]
*/
public function getElement(string $name)
{
$document = $this->getDocument();
$parentBlockNames = $this->getParentBlockNames();
$parentBlockNames[] = $this->getName();
$list = [];
foreach ($this->getData() as $index => $item) {
if ($item['type'] === $name) {
$list[$index] = new Areablock\Item($document, $parentBlockNames, (int)$item['key']);
}
}
return $list;
}
}

vendor/pimcore/pimcore/models/Document/Tag/Areablock.php line 31