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https://github.com/silverstripe/silverstripe-reports
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API CHANGE Removing unfinished deprecated BulkLoader functionality
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@54119 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer
parent
6d6b43b21d
commit
52a96217e9
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@ -14,7 +14,6 @@ Director::addRules(50, array(
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'admin/assets/$Action/$ID' => 'AssetAdmin',
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'admin/comments/$Action' => 'CommentAdmin',
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'admin/ReportField/$Action/$ID/$Type/$OtherID' => 'ReportField_Controller',
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'admin/bulkload/$Action/$ID/$OtherID' => 'BulkLoaderAdmin',
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'admin/ImageEditor/$Action' => 'ImageEditor',
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'admin/$Action/$ID/$OtherID' => 'CMSMain',
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'unsubscribe/$Email/$MailingList' => 'Unsubscribe_Controller',
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@ -1,78 +0,0 @@
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<?php
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/**
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* @package cms
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* @subpackage bulkloading
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*/
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/**
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* An abstract base for bulk loaders of content into the SilverStripe database.
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* Bulk loaders give SilverStripe authors the ability to do large-scale CSV uploads into their Sapphire databases.
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* @package cms
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* @subpackage bulkloading
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*/
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abstract class BulkLoader extends ViewableData {
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/**
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* Override this on subclasses to give the specific functions names
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*/
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static $title = null;
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/**
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* Return a human-readable name for this object.
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* It defaults to the class name can be overridden by setting the static variable $title
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*/
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function Title() {
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if($title = $this->stat('title')) return $title;
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else return $this->class;
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}
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/**
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* Process every record in the file
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* @param filename The name of the CSV file to process
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* @param preview If true, we'll just output a summary of changes but not actually do anything
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*
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* @returns A DataObjectSet containing a list of all the reuslst
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*/
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function processAll($filename, $preview = false) {
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// TODO
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// Get the first record out of the CSV and store it as headers
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// Get each record out of the CSV
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// Remap the record so that it's keyed by headers
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// Pass it to $this->processRecord, and get the results
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// Put the results inside an ArrayData and push that onto a DataObjectSet for returning
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}
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/*----------------------------------------------------------------------------------------
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* Next, we have some abstract functions that let subclasses say what kind of batch operation they're
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* going to do
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*----------------------------------------------------------------------------------------
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*/
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/**
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* Return a FieldSet containing all the options for this form; this
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* doesn't include the actual upload field itself
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*/
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abstract function getOptionFields();
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/**
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* Process a single record from the CSV file.
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* @param record An map of the CSV data, keyed by the header field
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* @param preview
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*
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* @returns A 2 value array.
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* - The first element should be "add", "edit" or "", depending on the operation performed in response to this record
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* - The second element is a free-text string that can optionally provide some more information about what changes have
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* been made
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*/
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abstract function processRecord($record, $preview = false);
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/*----------------------------------------------------------------------------------------
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* Next, we have a library of helper functions (Brian to build as necessary)
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*----------------------------------------------------------------------------------------
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*/
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}
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?>
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@ -1,135 +0,0 @@
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<?php
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/**
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* @package cms
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* @subpackage bulkloading
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*/
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/**
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* Class to provide batch-update facilities to CMS users.
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* The BulkLoaderAdmin class provides an interface for accessing all of the subclasses of BulkLoader,
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* each of which defines a particular bulk loading operation.
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*
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* @package cms
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* @subpackage bulkloading
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* @deprecated This class has never been used in production; if we're going to continue to support it we should increase its usefulness.
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*/
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class BulkLoaderAdmin extends LeftAndMain {
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static $allowed_actions = array(
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'preview' => 'ADMIN',
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'process' => 'ADMIN',
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);
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/**
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* Initialisation method called before accessing any functionality that BulkLoaderAdmin has to offer
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*/
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public function init() {
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Requirements::javascript('cms/javascript/BulkLoaderAdmin.js');
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parent::init();
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}
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/**
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* Link function to tell us how to get back to this controller.
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*/
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public function Link($action = null) {
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return "admin/bulkload/$action";
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}
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public function BulkLoaders() {
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$items = ClassInfo::subclassesFor("BulkLoader");
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array_shift($items);
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foreach($items as $item) {
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$itemObjects[] = new $item();
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}
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return new DataObjectSet($itemObjects);
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}
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/**
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* Return the form shown when we first click on a loader on the left.
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* Provides all the options, a file upload, and an option to proceed
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*/
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public function getEditForm($className = null) {
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if(is_subclass_of($className, 'BulkLoader')) {
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$loader = new $className();
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$fields = $loader->getOptionFields();
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if(!$fields) $fields = new FieldSet();
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$fields->push(new FileField("File", _t('BulkLoaderAdmin.CSVFILE','CSV File')));
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$fields->push(new HiddenField('LoaderClass', '', $loader->class));
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return new Form($this, "EditForm",
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$fields,
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new FieldSet(
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new FormAction('preview', _t('BulkLoaderAdmin.PREVIEW',"Preview"))
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)
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);
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}
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}
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public function preview() {
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$className = $_REQUEST['LoaderClass'];
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if(is_subclass_of($className, 'BulkLoader')) {
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$loader = new $className();
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$results = $loader->processAll($_FILES['File']['tmp_name'], false);
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return $this->customise(array(
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"Message" => _t('BulkLoaderAdmin.PRESSCNT','Press continue to load this data in'),
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"Results" => $results,
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"ConfirmForm" => $this->getConfirmFormFor($loader, $file),
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))->renderWith("BulkLoaderAdmin_preview");
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}
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}
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/**
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* Generate a confirmation form for the given file/class
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* Will copy the file to a suitable temporary location
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* @param loader A BulkLoader object
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* @param file The name of the temp file
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*/
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public function getConfirmFormFor($loader, $file) {
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$tmpFile = tempnam(TEMP_FOLDER,'batch-upload-');
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copy($file,$tmpFile);
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return new Form($this, "ConfirmForm", new FieldSet(
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new HiddenField("File", "", $tmpFile),
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new HiddenField("LoaderClass", "", $loader->class)
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), new FieldSet(
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new FormAction('process', _t('BulkLoaderAdmin.CONFIRMBULK','Confirm bulk load'))
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));
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}
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/**
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* Stub to return the form back after pressing the button.
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*/
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public function ConfirmForm() {
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$className = $_REQUEST['LoaderClass'];
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return $this->getConfirmFormFor(new $className(), $_REQUEST['File']);
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}
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/**
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* Process the data and display the final "finished" message
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*/
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public function process() {
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$className = $_REQUEST['LoaderClass'];
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if(is_subclass_of($className, 'BulkLoader')) {
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$loader = new $className();
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$results = $loader->processAll($_REQUEST['Filename'], true);
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return $this->customise(array(
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"Message" => _t('BulkLoaderAdmin.DATALOADED', 'This data has been loaded in'),
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"Results" => $results,
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"ConfirmForm" => " ",
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))->renderWith("BulkLoaderAdmin_preview");
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}
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}
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}
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?>
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@ -1,15 +0,0 @@
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/**
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* Configuration for the left hand tree
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*/
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if(typeof SiteTreeHandlers == 'undefined') SiteTreeHandlers = {};
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SiteTreeHandlers.loadPage_url = 'admin/bulkload/getitem';
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SiteTreeHandlers.showRecord_url = 'admin/bulkload/show/';;
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Behaviour.register({
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'#Form_EditForm' : {
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getPageFromServer: function (className) {
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$('BulkLoaderIframe').src = 'admin/bulkload/iframe/' + className;
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}
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}
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});
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@ -1 +0,0 @@
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$EditForm
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@ -1,10 +0,0 @@
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<p>$Message
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<% _t('RES','Results') %>
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<% control Results %>
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list changes here
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<% end_control %>
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$ConfirmForm
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@ -1,20 +0,0 @@
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<div class="title"><div><% _t('FUNCTIONS','Functions') %></div></div>
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<div id="treepanes">
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<div id="sitetree_holder" style="overflow:auto">
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<% if BulkLoaders %>
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<ul id="sitetree" class="tree unformatted">
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<li id="$ID" class="root Root"><a><% _t('BATCHEF','Batch entry functions')</a>
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<ul>
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<% control BulkLoaders %>
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<li id="record-$class">
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<a href="admin/bulkload/show/$class">$Title</a>
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</li>
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<% end_control %>
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</ul>
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</li>
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</ul>
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<% end_if %>
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</div>
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</div>
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@ -1,5 +0,0 @@
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<form id="Form_EditForm" action="admin/bulkload?executeForm=EditForm" method="post" enctype="multipart/form-data">
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<iframe style="width: 100%; height: 100%" src="admin/bulkload/iframe/$Class"></iframe>
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</form>
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<p id="statusMessage" style="visibility:hidden"></p>
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