<?php
namespace XF\AddOn\DataType;
use XF\Mvc\Entity\Entity;
class Template extends AbstractDataType
{
public function getShortName()
{
return 'XF:Template';
}
public function getContainerTag()
{
return 'templates';
}
public function getChildTag()
{
return 'template';
}
public function exportAddOnData($addOnId, \DOMElement $container)
{
$entries = $this->finder()
->where('addon_id', $addOnId)
->where('style_id', 0)
->order(['type', 'title'])->fetch();
foreach ($entries AS $entry)
{
$node = $container->ownerDocument->createElement($this->getChildTag());
$this->exportMappedAttributes($node, $entry);
$this->exportCdata($node, $entry->template);
$container->appendChild($node);
}
return $entries->count() ? true : false;
}
public function importAddOnData($addOnId, \SimpleXMLElement $container, $start = 0, $maxRunTime = 0)
{
$startTime = microtime(true);
$entries = $this->getEntries($container, $start);
if (!$entries)
{
return false;
}
$conditions = [];
foreach ($entries AS $entry)
{
$conditions[] = [
'type' => (string)$entry['type'],
'title' => (string)$entry['title'],
];
}
if ($conditions)
{
$existing = $this->finder()
->whereOr($conditions)
->where('style_id', 0)
->fetch()
->groupBy('type', 'title');
}
else
{
$existing = [];
}
$i = 0;
$last = 0;
foreach ($entries AS $entry)
{
$i++;
if ($i <= $start)
{
continue;
}
$type = (string)$entry['type'];
$title = (string)$entry['title'];
$entity = $existing[$type][$title] ?? $this->create();
$entity->setOption('check_duplicate', false);
$entity->setOption('report_modification_errors', false);
$entity->getBehavior('XF:DevOutputWritable')->setOption('write_dev_output', false);
$this->importMappedAttributes($entry, $entity);
$entity->style_id = 0;
$entity->template = $this->getCdataValue($entry);
$entity->addon_id = $addOnId;
$entity->save(true, false);
\XF::dequeueRunOnce('styleLastModifiedDate');
if ($this->resume($maxRunTime, $startTime))
{
$last = $i;
break;
}
}
return ($last ?: false);
}
public function deleteOrphanedAddOnData($addOnId, \SimpleXMLElement $container)
{
$existing = $this->findAllForType($addOnId)->where('style_id', 0)->fetch()->groupBy('type', 'title');
if (!$existing)
{
return;
}
$entries = $this->getEntries($container) ?: [];
foreach ($entries AS $entry)
{
// this approach is used to workaround what appears to be a potential PHP 7.3 bug
$attributes = $this->getSimpleAttributes($entry);
$type = $attributes['type'];
$title = $attributes['title'];
if (isset($existing[$type][$title]))
{
unset($existing[$type][$title]);
}
}
array_walk_recursive($existing, function($entity)
{
if ($entity instanceof \XF\Entity\Template)
{
$entity->getBehavior('XF:DevOutputWritable')->setOption('write_dev_output', false);
$entity->delete();
}
});
}
/**
* @param \XF\Entity\Template $entity
*/
protected function deleteEntity(Entity $entity)
{
if ($entity->style_id > 0)
{
return;
}
parent::deleteEntity($entity);
}
protected function getMappedAttributes()
{
return [
'type',
'title',
'version_id',
'version_string'
];
}
}