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ENHANCEMENT Simplifying creation logic of new languages in CMS by reloading complete interface, rather than refreshing partial interface, language dropdown etc.

Browse Source 
API CHANGE Removed CMSMain->switchlanguage()

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@70307 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2009-01-16 04:16:19 +00:00
parent f855a7512f
commit fd65285cfc
1 changed files with 12 additions and 71 deletions
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83
code/CMSMain.php
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@ -502,6 +502,7 @@ JS;
$originalItem = DataObject::get_by_id($className,$suffix);
Translatable::set_reading_lang($this->Lang);
$translation = $originalItem->getTranslation($this->Lang);
if(!$translation) $translation = $originalItem->createTranslation($this->Lang);
if($setID) $translation->ID = $id;
return $translation;
}
@ -1426,43 +1427,6 @@ HTML;
}
}
/**
* Switch the cms language and reload the site tree
*
*/
function switchlanguage($lang, $donotcreate = null) {
//is it's a clean switch (to an existing language deselect the current page)
if (is_string($lang)) $dontunloadPage = true;
$lang = (is_string($lang) ? $lang : urldecode($this->urlParams['ID']));
$this->Lang = $lang;
Translatable::set_reading_lang($lang);
Translatable::set_reading_lang(Translatable::default_lang());
$siteTree = $this->getSiteTreeFor("SiteTree");
Translatable::set_reading_lang($lang);
if ($lang != Translatable::default_lang()) {
// FormResponse::add("$('addpage').getElementsByTagName('button')[0].disabled=true;");
// FormResponse::add("$('Form_AddPageOptionsForm').getElementsByTagName('div')[1].getElementsByTagName('input')[0].disabled=true;");
FormResponse::add("$('Translating_Message').innerHTML = 'Translating mode - ".i18n::get_language_name($lang)."';");
FormResponse::add("Element.removeClassName('Translating_Message','nonTranslating');");
} else {
Translatable::set_reading_lang(Translatable::default_lang());
// FormResponse::add("$('addpage').getElementsByTagName('button')[0].disabled=false;");
// FormResponse::add("$('Form_AddPageOptionsForm').getElementsByTagName('div')[1].getElementsByTagName('input')[0].disabled=false;");
FormResponse::add("Element.addClassName('Translating_Message','nonTranslating');");
}
$rootLink = $this->Link() . '0';
FormResponse::add("$('sitetree').parentNode.innerHTML ='". ereg_replace("[\n]","\\\n",$siteTree) ."';");
FormResponse::add("SiteTree.applyTo('#sitetree');");
FormResponse::add("$('sitetree').observeMethod('SelectionChanged', $('LangSelector_holder').onSelectionChanged.bind($('LangSelector_holder')));");
if (!isset($dontunloadPage)) FormResponse::add("node = $('sitetree').getTreeNodeByIdx(0); node.selectTreeNode();");
return FormResponse::respond();
}
/**
* Create a new translation from an existing item, switch to this language and reload the tree.
*/
@ -1472,51 +1436,28 @@ HTML;
return;
}
$langCode = $_REQUEST['newlang'];
$langName = i18n::get_language_name($langCode);
$originalLangID = $_REQUEST['ID'];
$record = $this->getRecord($originalLangID);
$temporalID = "new-$record->RecordClassName-$record->ParentID-$originalLangID";
Session::set($temporalID . '_originalLangID',$originalLangID);
$tree = $this->switchlanguage($langCode, $originalLangID);
FormResponse::add(<<<JS
if (Element.hasClassName('LangSelector_holder','onelang')) {
Element.removeClassName('LangSelector_holder','onelang');
$('treepanes').resize();
}
if ($('LangSelector').options['$langCode'] == undefined) {
var option = document.createElement("option");
option.text = '$langName';
option.value = '$langCode';
$('LangSelector').options.add(option);
}
JS
);
FormResponse::add("$('LangSelector').selectValue('$langCode');");
$this->Lang = $langCode;
Translatable::set_reading_lang($langCode);
// creating a record in-memory, which means setting the $Lang property
// will have no effect as the record is loaded through another javascript
// call and CMSMain->getitem(). The CMS submits the currently selected language
// through javascript, which will cause $Lang to be written to the database.
// @todo Explicitly set $Lang property for in-memory object so we don't need javascript modifying GET-calls to save the new object
$newrecord = clone $record;
$newrecord->ID = $temporalID;
$newrecord->Lang = $langCode;
$translatedRecord = $record->createTranslation($langCode);
//FormResponse::add("$('sitetree').getTreeNodeByIdx($originalLangID).selectTreeNode();");
// @todo New node is currently added at the end of the tree,
// rather than replacing the position of the original page
FormResponse::add(<<<JS
var oldNode = $('sitetree').getTreeNodeByIdx($record->ID);
var oldParentNode = $('sitetree').getTreeNodeByIdx($record->ParentID);
oldParentNode.removeTreeNode(oldNode);
JS
);
return $this->returnItemToUser($newrecord);
$url = sprintf(
"%s/%d/?lang=%s",
$this->Link('show'),
$translatedRecord->ID,
$langCode
);
FormResponse::add(sprintf('window.location.href = "%s";', $url));
return FormResponse::respond();
}
/**