mirror of
https://github.com/silverstripe/silverstripe-cms
synced 2024-10-22 08:05:56 +02:00
fixing cms page history controller to use new page id param
This commit is contained in:
Tim Kung
parent
487235f991
commit
41eddfcc8e
@ -12,56 +12,81 @@ class CMSPageHistoryController extends CMSMain {
|
||||
private static $menu_title = 'History';
|
||||
private static $required_permission_codes = 'CMS_ACCESS_CMSMain';
|
||||
private static $session_namespace = 'CMSMain';
|
||||
|
||||
|
||||
private static $allowed_actions = array(
|
||||
'EditForm',
|
||||
'VersionsForm',
|
||||
'CompareVersionsForm',
|
||||
'show',
|
||||
'compare'
|
||||
);
|
||||
|
||||
|
||||
private static $url_handlers = array(
|
||||
'$Action/$ID/$VersionID/$OtherVersionID' => 'handleAction'
|
||||
'EditForm/$ID/$VersionID' => 'EditForm',
|
||||
'$Action/$ID/$VersionID/$OtherVersionID' => 'handleAction',
|
||||
);
|
||||
|
||||
/**
|
||||
* Current version ID for this request. Can be 0 for latest version
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
protected $versionID = null;
|
||||
|
||||
public function getResponseNegotiator() {
|
||||
$negotiator = parent::getResponseNegotiator();
|
||||
$controller = $this;
|
||||
$negotiator->setCallback('CurrentForm', function() use(&$controller) {
|
||||
$form = $controller->ShowVersionForm($controller->getRequest()->param('VersionID'));
|
||||
if($form) return $form->forTemplate();
|
||||
else return $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
$form = $controller->getEditForm();
|
||||
if ($form) {
|
||||
return $form->forTemplate();
|
||||
} else {
|
||||
return $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
}
|
||||
});
|
||||
$negotiator->setCallback('default', function() use(&$controller) {
|
||||
return $controller->renderWith($controller->getViewer('show'));
|
||||
});
|
||||
return $negotiator;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param SS_HTTPRequest $request
|
||||
* @return array
|
||||
* @return SS_HTTPResponse
|
||||
*/
|
||||
public function show($request) {
|
||||
$form = $this->ShowVersionForm($request->param('VersionID'));
|
||||
|
||||
// Record id and version for this request
|
||||
$id = $request->param('ID');
|
||||
$this->setCurrentPageID($id);
|
||||
$versionID = $request->param('VersionID');
|
||||
$this->setVersionID($versionID);
|
||||
|
||||
$form = $this->getEditForm();
|
||||
|
||||
$negotiator = $this->getResponseNegotiator();
|
||||
$controller = $this;
|
||||
$negotiator->setCallback('CurrentForm', function() use(&$controller, &$form) {
|
||||
return $form ? $form->forTemplate() : $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
return $form
|
||||
? $form->forTemplate()
|
||||
: $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
});
|
||||
$negotiator->setCallback('default', function() use(&$controller, &$form) {
|
||||
return $controller->customise(array('EditForm' => $form))->renderWith($controller->getViewer('show'));
|
||||
return $controller
|
||||
->customise(array('EditForm' => $form))
|
||||
->renderWith($controller->getViewer('show'));
|
||||
});
|
||||
|
||||
return $negotiator->respond($request);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param SS_HTTPRequest $request
|
||||
* @return array
|
||||
* @return SS_HTTPResponse
|
||||
*/
|
||||
public function compare($request) {
|
||||
$id = $request->param('ID');
|
||||
$this->setCurrentPageID($id);
|
||||
|
||||
$form = $this->CompareVersionsForm(
|
||||
$request->param('VersionID'),
|
||||
$request->param('OtherVersionID')
|
||||
@ -70,10 +95,14 @@ class CMSPageHistoryController extends CMSMain {
|
||||
$negotiator = $this->getResponseNegotiator();
|
||||
$controller = $this;
|
||||
$negotiator->setCallback('CurrentForm', function() use(&$controller, &$form) {
|
||||
return $form ? $form->forTemplate() : $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
return $form
|
||||
? $form->forTemplate()
|
||||
: $controller->renderWith($controller->getTemplatesWithSuffix('_Content'));
|
||||
});
|
||||
$negotiator->setCallback('default', function() use(&$controller, &$form) {
|
||||
return $controller->customise(array('EditForm' => $form))->renderWith($controller->getViewer('show'));
|
||||
return $controller
|
||||
->customise(array('EditForm' => $form))
|
||||
->renderWith($controller->getViewer('show'));
|
||||
});
|
||||
|
||||
return $negotiator->respond($request);
|
||||
@ -88,7 +117,24 @@ class CMSPageHistoryController extends CMSMain {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param SS_HTTPRequest $request
|
||||
* @return Form
|
||||
*/
|
||||
public function EditForm($request = null) {
|
||||
if ($request) {
|
||||
// Validate VersionID is present
|
||||
$versionID = $request->param('VersionID');
|
||||
if (!isset($versionID)) {
|
||||
$this->httpError(400);
|
||||
return null;
|
||||
}
|
||||
$this->setVersionID($versionID);
|
||||
}
|
||||
return parent::EditForm($request);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the read only version of the edit form. Detaches all {@link FormAction}
|
||||
* instances attached since only action relates to revert.
|
||||
@ -103,29 +149,48 @@ class CMSPageHistoryController extends CMSMain {
|
||||
* @return Form
|
||||
*/
|
||||
public function getEditForm($id = null, $fields = null, $versionID = null, $compareID = null) {
|
||||
if(!$id) $id = $this->currentPageID();
|
||||
|
||||
if (!$id) {
|
||||
$id = $this->currentPageID();
|
||||
}
|
||||
if (!$versionID) {
|
||||
$versionID = $this->getVersionID();
|
||||
}
|
||||
|
||||
$record = $this->getRecord($id, $versionID);
|
||||
$versionID = ($record) ? $record->Version : $versionID;
|
||||
|
||||
$form = parent::getEditForm($record, ($record) ? $record->getCMSFields() : null);
|
||||
if (!$record) {
|
||||
return $this->EmptyForm();
|
||||
}
|
||||
|
||||
// Refresh version ID
|
||||
$versionID = $record->Version;
|
||||
$this->setVersionID($versionID);
|
||||
|
||||
// Get edit form
|
||||
$form = parent::getEditForm($record, $record->getCMSFields());
|
||||
// Respect permission failures from parent implementation
|
||||
if(!($form instanceof Form)) return $form;
|
||||
if (!($form instanceof Form)) {
|
||||
return $form;
|
||||
}
|
||||
|
||||
// TODO: move to the SilverStripeNavigator structure so the new preview can pick it up.
|
||||
//$nav = new SilverStripeNavigatorItem_ArchiveLink($record);
|
||||
|
||||
$form->setActions(new FieldList(
|
||||
$revert = FormAction::create('doRollback', _t('CMSPageHistoryController.REVERTTOTHISVERSION', 'Revert to this version'))->setUseButtonTag(true)
|
||||
));
|
||||
|
||||
$actions = new FieldList(
|
||||
$revert = FormAction::create(
|
||||
'doRollback',
|
||||
_t('CMSPageHistoryController.REVERTTOTHISVERSION', 'Revert to this version')
|
||||
)->setUseButtonTag(true)
|
||||
);
|
||||
$actions->setForm($form);
|
||||
$form->setActions($actions);
|
||||
|
||||
$fields = $form->Fields();
|
||||
$fields->removeByName("Status");
|
||||
$fields->push(new HiddenField("ID"));
|
||||
$fields->push(new HiddenField("Version"));
|
||||
|
||||
$fields = $fields->makeReadonly();
|
||||
|
||||
|
||||
$fields = $fields->makeReadonly();
|
||||
|
||||
if($compareID) {
|
||||
$link = Controller::join_links(
|
||||
$this->Link('show'),
|
||||
@ -133,7 +198,7 @@ class CMSPageHistoryController extends CMSMain {
|
||||
);
|
||||
|
||||
$view = _t('CMSPageHistoryController.VIEW',"view");
|
||||
|
||||
|
||||
$message = _t(
|
||||
'CMSPageHistoryController.COMPARINGVERSION',
|
||||
"Comparing versions {version1} and {version2}.",
|
||||
@ -142,7 +207,7 @@ class CMSPageHistoryController extends CMSMain {
|
||||
'version2' => sprintf('%s (<a href="%s">%s</a>)', $compareID, Controller::join_links($link, $compareID), $view)
|
||||
)
|
||||
);
|
||||
|
||||
|
||||
$revert->setReadonly(true);
|
||||
} else {
|
||||
if($record->isLatestVersion()) {
|
||||
@ -155,7 +220,7 @@ class CMSPageHistoryController extends CMSMain {
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$fields->addFieldToTab('Root.Main',
|
||||
new LiteralField('CurrentlyViewingMessage', $this->customise(array(
|
||||
'Content' => $message,
|
||||
@ -169,17 +234,19 @@ class CMSPageHistoryController extends CMSMain {
|
||||
"ID" => $id,
|
||||
"Version" => $versionID,
|
||||
));
|
||||
|
||||
if(($record && $record->isLatestVersion())) {
|
||||
|
||||
if ($record->isLatestVersion()) {
|
||||
$revert->setReadonly(true);
|
||||
}
|
||||
|
||||
|
||||
$form->removeExtraClass('cms-content');
|
||||
|
||||
$form->setFormAction(Controller::join_links($form->FormAction(), $id, $versionID));
|
||||
|
||||
return $form;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* Version select form. Main interface between selecting versions to view
|
||||
* and comparing multiple versions.
|
||||
@ -197,7 +264,7 @@ class CMSPageHistoryController extends CMSMain {
|
||||
$action = $this->getRequest()->param('Action');
|
||||
$versionID = $this->getRequest()->param('VersionID');
|
||||
$otherVersionID = $this->getRequest()->param('OtherVersionID');
|
||||
|
||||
|
||||
$showUnpublishedChecked = 0;
|
||||
$compareModeChecked = ($action == "compare");
|
||||
|
||||
@ -208,19 +275,19 @@ class CMSPageHistoryController extends CMSMain {
|
||||
if($versions) {
|
||||
foreach($versions as $k => $version) {
|
||||
$active = false;
|
||||
|
||||
|
||||
if($version->Version == $versionID || $version->Version == $otherVersionID) {
|
||||
$active = true;
|
||||
|
||||
|
||||
if(!$version->WasPublished) $showUnpublishedChecked = 1;
|
||||
}
|
||||
|
||||
$version->Active = ($active);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$vd = new ViewableData();
|
||||
|
||||
|
||||
$versionsHtml = $vd->customise(array(
|
||||
'Versions' => $versions
|
||||
))->renderWith('CMSPageHistoryController_versions');
|
||||
@ -241,120 +308,25 @@ class CMSPageHistoryController extends CMSMain {
|
||||
$hiddenID = new HiddenField('ID', false, "")
|
||||
);
|
||||
|
||||
$actions = new FieldList(
|
||||
new FormAction(
|
||||
'doCompare', _t('CMSPageHistoryController.COMPAREVERSIONS','Compare Versions')
|
||||
),
|
||||
new FormAction(
|
||||
'doShowVersion', _t('CMSPageHistoryController.SHOWVERSION','Show Version')
|
||||
)
|
||||
);
|
||||
|
||||
// Use <button> to allow full jQuery UI styling
|
||||
foreach($actions->dataFields() as $action) $action->setUseButtonTag(true);
|
||||
|
||||
$form = CMSForm::create(
|
||||
$this,
|
||||
'VersionsForm',
|
||||
$fields,
|
||||
$actions
|
||||
new FieldList()
|
||||
)->setHTMLID('Form_VersionsForm');
|
||||
$form->setResponseNegotiator($this->getResponseNegotiator());
|
||||
$form->loadDataFrom($this->getRequest()->requestVars());
|
||||
$hiddenID->setValue($id);
|
||||
$form->unsetValidator();
|
||||
|
||||
|
||||
$form
|
||||
->addExtraClass('cms-versions-form') // placeholder, necessary for $.metadata() to work
|
||||
->setAttribute('data-link-tmpl-compare', Controller::join_links($this->Link('compare'), '%s', '%s', '%s'))
|
||||
->setAttribute('data-link-tmpl-show', Controller::join_links($this->Link('show'), '%s', '%s'));
|
||||
|
||||
return $form;
|
||||
}
|
||||
|
||||
/**
|
||||
* Process the {@link VersionsForm} compare function between two pages.
|
||||
*
|
||||
* @param array
|
||||
* @param Form
|
||||
*
|
||||
* @return html
|
||||
*/
|
||||
public function doCompare($data, $form) {
|
||||
$versions = $data['Versions'];
|
||||
if(count($versions) < 2) return null;
|
||||
|
||||
$id = $this->currentPageID();
|
||||
$version1 = array_shift($versions);
|
||||
$version2 = array_shift($versions);
|
||||
|
||||
$form = $this->CompareVersionsForm($version1, $version2);
|
||||
|
||||
// javascript solution, render into template
|
||||
if($this->getRequest()->isAjax()) {
|
||||
return $this->customise(array(
|
||||
"EditForm" => $form
|
||||
))->renderWith(array(
|
||||
$this->class . '_EditForm',
|
||||
'LeftAndMain_Content'
|
||||
));
|
||||
}
|
||||
|
||||
// non javascript, redirect the user to the page
|
||||
$this->redirect(Controller::join_links(
|
||||
$this->Link('compare'),
|
||||
$version1,
|
||||
$version2
|
||||
));
|
||||
}
|
||||
|
||||
/**
|
||||
* Process the {@link VersionsForm} show version function. Only requires
|
||||
* one page to be selected.
|
||||
*
|
||||
* @param array
|
||||
* @param Form
|
||||
*
|
||||
* @return html
|
||||
*/
|
||||
public function doShowVersion($data, $form) {
|
||||
$versionID = null;
|
||||
|
||||
if(isset($data['Versions']) && is_array($data['Versions'])) {
|
||||
$versionID = array_shift($data['Versions']);
|
||||
}
|
||||
|
||||
if(!$versionID) return;
|
||||
|
||||
if($request->isAjax()) {
|
||||
return $this->customise(array(
|
||||
"EditForm" => $this->ShowVersionForm($versionID)
|
||||
))->renderWith(array(
|
||||
$this->class . '_EditForm',
|
||||
'LeftAndMain_Content'
|
||||
));
|
||||
}
|
||||
|
||||
// non javascript, redirect the user to the page
|
||||
$this->redirect(Controller::join_links(
|
||||
$this->Link('version'),
|
||||
$versionID
|
||||
));
|
||||
}
|
||||
|
||||
/**
|
||||
* @param int|null $versionID
|
||||
* @return Form
|
||||
*/
|
||||
public function ShowVersionForm($versionID = null) {
|
||||
if(!$versionID) return null;
|
||||
|
||||
$id = $this->currentPageID();
|
||||
$form = $this->getEditForm($id, null, $versionID);
|
||||
|
||||
return $form;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @param int $versionID
|
||||
* @param int $otherVersionID
|
||||
@ -370,10 +342,10 @@ class CMSPageHistoryController extends CMSMain {
|
||||
}
|
||||
|
||||
if(!$toVersion || !$fromVersion) return false;
|
||||
|
||||
|
||||
$id = $this->currentPageID();
|
||||
$page = DataObject::get_by_id("SiteTree", $id);
|
||||
|
||||
|
||||
if($page && $page->exists()) {
|
||||
if(!$page->canView()) {
|
||||
return Security::permissionFailure($this);
|
||||
@ -384,11 +356,11 @@ class CMSPageHistoryController extends CMSMain {
|
||||
|
||||
$fromVersionRecord = Versioned::get_version('SiteTree', $id, $fromVersion);
|
||||
$toVersionRecord = Versioned::get_version('SiteTree', $id, $toVersion);
|
||||
|
||||
|
||||
if(!$fromVersionRecord) {
|
||||
user_error("Can't find version $fromVersion of page $id", E_USER_ERROR);
|
||||
}
|
||||
|
||||
|
||||
if(!$toVersionRecord) {
|
||||
user_error("Can't find version $toVersion of page $id", E_USER_ERROR);
|
||||
}
|
||||
@ -397,27 +369,27 @@ class CMSPageHistoryController extends CMSMain {
|
||||
$form = $this->getEditForm($id, null, $fromVersion, $toVersion);
|
||||
$form->setActions(new FieldList());
|
||||
$form->addExtraClass('compare');
|
||||
|
||||
|
||||
// Comparison views shouldn't be editable.
|
||||
// Its important to convert fields *before* loading data,
|
||||
// as the comparison output is HTML and not valid values for the various field types
|
||||
$readonlyFields = $form->Fields()->makeReadonly();
|
||||
$form->setFields($readonlyFields);
|
||||
|
||||
|
||||
$form->loadDataFrom($record);
|
||||
$form->loadDataFrom(array(
|
||||
"ID" => $id,
|
||||
"Version" => $fromVersion,
|
||||
));
|
||||
|
||||
|
||||
foreach($form->Fields()->dataFields() as $field) {
|
||||
$field->dontEscape = true;
|
||||
}
|
||||
|
||||
|
||||
return $form;
|
||||
}
|
||||
|
||||
return false;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function Breadcrumbs($unlinked = false) {
|
||||
@ -426,4 +398,24 @@ class CMSPageHistoryController extends CMSMain {
|
||||
return $crumbs;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set current version ID
|
||||
*
|
||||
* @param int $versionID
|
||||
* @return $this
|
||||
*/
|
||||
public function setVersionID($versionID) {
|
||||
$this->versionID = $versionID;
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get current version ID
|
||||
*
|
||||
* @return int
|
||||
*/
|
||||
public function getVersionID() {
|
||||
return $this->versionID;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user