我想根据一些数据动态加载插件。首先我尝试使用Typoscript,但经过一些研究后我发现,不可能更改插件的设置(see old forum entry)。
我需要根据传递的数据更改settings.simplepoll.uid
:
这是我试过的Typoscript:
lib.loadSimplepoll = USER
lib.loadSimplepoll {
userFunc = TYPO3\CMS\Extbase\Core\Bootstrap->run
extensionName = Simplepoll
pluginName = Polllisting
vendorName = Pixelink
switchableControllerActions {
SimplePoll {
1 = list
}
}
settings < plugin.tx_simplepoll.settings
settings {
simplepoll {
uid.current = 1
}
}
}
模板中的调用如下所示:
<f:cObject typoscriptObjectPath="lib.loadSimplepoll">{newsItem.simplepoll}</f:cObject>
弄清楚,改变设置是不可能的,我尝试了一个viewhelper:
<?php
namespace Vendor\Extension\ViewHelpers;
use TYPO3\CMS\Core\Utility\GeneralUtility;
class LoadSimplepollViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
{
/**
* @param int $uid Uid of poll
* @return string
*/
public function render($uid) {
$cObj = GeneralUtility::makeInstance('TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer');
$configurationManager = GeneralUtility::makeInstance('TYPO3\\CMS\\Extbase\\Configuration\\ConfigurationManager');
$simplepollTs = $configurationManager->getConfiguration(
\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface::CONFIGURATION_TYPE_SETTINGS,
'simplepoll',
'Polllisting'
);
$ttContentConfig = array(
'tables' => 'tt_content',
'source' => 1030,
'dontCheckPid' => 1
);
// returning this works perfectly!
// but I need to change the "settings.simplepoll.uid"
$data = $cObj->RECORDS($ttContentConfig);
$cObj->start($data, 'tx_simplepoll_domain_model_simplepoll');
$renderObjName = '<tt_content.list.20.simplepoll_polllisting';
$renderObjConf = $GLOBALS['TSFE']->tmpl->setup['tt_content.']['list.']['20.']['simplepoll_polllisting.'];
$renderObjConf['persistence']['storagePid'] = 394; // This does not work!
$renderObjConf['settings'] = $simplepollTs;
$renderObjConf['settings']['simplepoll']['uid'] = $uid;
return $cObj->cObjGetSingle($renderObjName, $renderObjConf);
}
}
viehelper被称为这样:
{vh:LoadSimplepoll(uid: '{newsItem.simplepoll}')}
现在我可以用这一行更改民意调查的uid
:$renderObjConf['settings']['simplepoll']['uid'] = $uid;
我现在的问题是,它加载了民意调查,但没有加载答案。我追踪到这个事实,插件不知何故不再知道Record Storage Page
。线$renderObjConf['persistence']['storagePid'] = 394;
没有帮助。
我怎么能告诉插件Storage Pid
?
或者是否有另一种/更好的方法来加载具有更改数据的插件?
为什么不能在typoscript中修改settings.simplepoll.uid
?
因为扩展simplepoll不处理其typoscript设置的任何stdWrap功能。
看看代码: 这个特殊设置使用here:
$simplePoll = $this->simplePollRepository->findByUid($this->settings['simplepoll']['uid']);
没有stdWrap,只是简单的用法。
比较它与ext:news
:
在使用任何设置之前,它将被处理。 typoscript设置与插件中的设置的专用连接。如果有必要,可以使用stdWrap:here
$this->originalSettings = $originalSettings;
// Use stdWrap for given defined settings
if (isset($originalSettings['useStdWrap']) && !empty($originalSettings['useStdWrap'])) {
$typoScriptService = GeneralUtility::makeInstance(TypoScriptService::class);
$typoScriptArray = $typoScriptService->convertPlainArrayToTypoScriptArray($originalSettings);
$stdWrapProperties = GeneralUtility::trimExplode(',', $originalSettings['useStdWrap'], true);
foreach ($stdWrapProperties as $key) {
if (is_array($typoScriptArray[$key . '.'])) {
$originalSettings[$key] = $this->configurationManager->getContentObject()->stdWrap(
$typoScriptArray[$key],
$typoScriptArray[$key . '.']
);
}
}
}
如你看到的: extbase不支持使用typoscript stdWrap功能。 您(以及每个扩展作者)需要手动完成。但即使在extbase之前,情况也是如此。
这样:由于你无法配置你的价值,你只能欺骗TYPO3(和插件): 如果您有少量uid,则每个uid可以有一个变体
lib.loadSimplepoll123 < lib.loadSimplepoll
lib.loadSimplepoll123.settings.simplepoll.uid = 123
lib.loadSimplepoll234 < lib.loadSimplepoll
lib.loadSimplepoll234.settings.simplepoll.uid = 234
lib.loadSimplepoll345 < lib.loadSimplepoll
lib.loadSimplepoll345.settings.simplepoll.uid = 345
lib.loadSimplepoll456 < lib.loadSimplepoll
lib.loadSimplepoll456.settings.simplepoll.uid = 456
并称之为
<f:cObject typoscriptObjectPath="lib.loadSimplepoll{newsItem.simplepoll}" />
或者您构建一个实现stdWrap功能的pull请求并将其发送给扩展作者。
为什么不能在typoscript中修改settings.simplepoll.uid
?
你只需要正确的结构来修改它。
对于单个值,您可以使用current
,但正确使用它。这是一个需要评估的stdWrap函数。
如果默认情况下没有stdWrap
评估它可能适用于cObject
类型的TEXT
settings.simplepoll.uid.cObject = TEXT
settings.simplepoll.uid.cObject.current = 1
或者表示你需要使用stdWrap
字面上的stdWrap
:
settings.simplepoll.uid.stdWrap.current = 1
另一种数据传输方式是命名参数。只需将关联数组构建为数据参数并访问单个值:
流体:
<f:cObject typoscriptObjectPath="lib.arraytest" data="{a:'abc',b:'xyz'}" >
inside text
</f:cObject>
和typoscript:
lib.arraytest = COA
lib.arraytest {
10 = TEXT
10.field = a
10.wrap = /|/
20 = TEXT
20.field = b
20.wrap = \|\
}
这导致/abc/\xyz\
的输出。请注意:f:cobject
标记的内部文本将丢失,因为数据参数优先于inner children
。
与此同时,我让Viewhelpter工作:
视图助手:
<?php
namespace Vendor\Extension\ViewHelpers;
use TYPO3\CMS\Core\Utility\GeneralUtility;
class LoadSimplepollViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
{
/**
* @return void
*/
public function initializeArguments()
{
parent::initializeArguments();
$this->registerArgument('simplepollUid', 'int', 'Uid of simplepoll', false);
}
/**
* @return string
*/
public function render()
{
$configurationManager = GeneralUtility::makeInstance('TYPO3\\CMS\\Extbase\\Configuration\\ConfigurationManager');
$simplepollTs = $configurationManager->getConfiguration(
\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface::CONFIGURATION_TYPE_SETTINGS,
'simplepoll',
'Polllisting');
$cObj = GeneralUtility::makeInstance('TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer');
$renderObjName = '<tt_content.list.20.simplepoll_polllisting';
$renderObjConf = $GLOBALS['TSFE']->tmpl->setup['tt_content.']['list.']['20.']['simplepoll_polllisting.'];
$renderObjConf['settings'] = $simplepollTs;
$renderObjConf['settings']['simplepoll']['uid'] = (int)$this->arguments['simplepollUid'];
return $cObj->cObjGetSingle($renderObjName, $renderObjConf);
}
}
在模板中调用viewhelper(不要忘记注册命名空间):
{vh:LoadSimplepoll(simplepollUid: '{newsItem.ipgSimplepoll}')}
而已。