tonyair/silverstripe-reports
1
0
Fork 0
mirror of https://github.com/silverstripe/silverstripe-reports synced 2024-10-22 11:05:53 +02:00
Code Issues Projects Releases Wiki Activity

API CHANGE: Added applicablePagesHelper to CMSBatchAction to ease the process of creating new applicable page methods.

Browse Source 
ENHANCEMENT: Added applicable pages checks to delete from live, delete from draft, and publish (from r94775)

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/branches/2.4@96821 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2010-01-13 00:08:44 +00:00
parent 59899c68cf
commit ee2490fe68
1 changed files with 52 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
code/CMSBatchAction.php
View File

@ -64,6 +64,46 @@ abstract class CMSBatchAction extends Object {
return FormResponse::respond(); return FormResponse::respond();
} }
/**
* Helper method for applicablePages() methods. Acts as a skeleton implementation.
*
* @param $ids The IDs passed to applicablePages
* @param $methodName The canXXX() method to call on each page to check if the action is applicable
* @param $checkStagePages Set to true if you want to check stage pages
* @param $checkLivePages Set to true if you want to check live pages (e.g, for deleted-from-draft)
*/
function applicablePagesHelper($ids, $methodName, $checkStagePages = true, $checkLivePages = true) {
if(!is_array($ids)) user_error("Bad \$ids passed to applicablePagesHelper()", E_USER_WARNING);
if(!is_string($methodName)) user_error("Bad \$methodName passed to applicablePagesHelper()", E_USER_WARNING);
$applicableIDs = array();
$SQL_ids = implode(', ', array_filter($ids, 'is_numeric'));
$draftPages = DataObject::get("SiteTree", "\"SiteTree\".\"ID\" IN ($SQL_ids)");
$onlyOnLive = array_fill_keys($ids, true);
if($checkStagePages) {
foreach($draftPages as $page) {
unset($onlyOnLive[$page->ID]);
if($page->$methodName()) $applicableIDs[] = $page->ID;
}
}
// Get the pages that only exist on live (deleted from stage)
if($checkLivePages && $onlyOnLive) {
$SQL_ids = implode(', ', array_keys($onlyOnLive));
$livePages = Versioned::get_by_stage("SiteTree", "Live", "\"SiteTree\".\"ID\" IN ($SQL_ids)");
if($livePages) foreach($livePages as $page) {
if($page->$methodName()) $applicableIDs[] = $page->ID;
}
}
return $applicableIDs;
}
// if your batchaction has parameters, return a fieldset here // if your batchaction has parameters, return a fieldset here
function getParameterFields() { function getParameterFields() {
@ -90,6 +130,10 @@ class CMSBatchAction_Publish extends CMSBatchAction {
_t('CMSBatchActions.PUBLISHED_PAGES', 'Published %d pages, %d failures') _t('CMSBatchActions.PUBLISHED_PAGES', 'Published %d pages, %d failures')
); );
} }
function applicablePages($ids) {
return $this->applicablePagesHelper($ids, 'canPublish', true, false);
}
} }
/** /**
@ -138,6 +182,10 @@ class CMSBatchAction_Delete extends CMSBatchAction {
return FormResponse::respond(); return FormResponse::respond();
} }
function applicablePages($ids) {
return $this->applicablePagesHelper($ids, 'canDelete', true, false);
}
} }
/** /**
@ -179,6 +227,10 @@ class CMSBatchAction_DeleteFromLive extends CMSBatchAction {
return FormResponse::respond(); return FormResponse::respond();
} }
function applicablePages($ids) {
return $this->applicablePagesHelper($ids, 'canDelete', false, true);
}
} }