tonyair/GridFieldBulkEditingTools
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upload is now done by UploadField

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UploadField does all the uploading and Image/File object creation.
Record creation and link to gridField relation is done by upload method
This commit is contained in:
colymba 2013-06-16 16:35:40 +03:00
parent 290a2460cd
commit 3fa751d301
2 changed files with 27 additions and 92 deletions
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25
code/GFBIUploadField.php
View File

@ -1,25 +0,0 @@
<?php
class GFBIUploadField extends UploadField
{
public function setConfig($key, $val) {
$this->ufConfig[$key] = $val;
return $this;
}
function extractFileData($postvars)
{
return $this->extractUploadedFileData($postvars);
}
function saveTempFile($tmpFile, &$error = null)
{
return $this->saveTemporaryFile($tmpFile, $error);
}
function encodeFileAttr(File $file)
{
return $this->encodeFileAttributes($file);
}
}

90
code/GridFieldBulkImageUpload_Request.php
View File

@ -206,7 +206,8 @@ class GridFieldBulkImageUpload_Request extends RequestHandler {
/* *
* UploadField
*/
$uploadField = GFBIUploadField::create('BulkUploadField', '');
$imageRealtionName = $this->getRecordImageClass();
$uploadField = UploadField::create($imageRealtionName, '');
$uploadField->setConfig('previewMaxWidth', 40);
$uploadField->setConfig('previewMaxHeight', 30);
$uploadField->addExtraClass('ss-assetuploadfield');
@ -315,89 +316,48 @@ class GridFieldBulkImageUpload_Request extends RequestHandler {
}
/**
* Process image upload and Object creation
* Create new DataObject and add image relation
* returns Image data and editable Fields forms
* Process upload through UploadField,
* creates new record and link newly uploaded file
* adds record to GrifField relation list
* and return image/file data and record edit form
*
* Overides UploadField's upload method by Zauberfisch
* Kept original file upload/processing but removed unessesary processing
* and adds DataObject creation and editableFields processing
*
* @author Zauberfisch original upload() method
* @see UploadField->upload()
* @param SS_HTTPRequest $request
* @return string json
*/
public function upload(SS_HTTPRequest $request)
{
// Protect against CSRF on destructive action
$token = $this->uploadForm()->getSecurityToken();
if(!$token->checkRequest($request)) return $this->httpError(400);
//create DataObject
//create record
$recordClass = $this->gridField->list->dataClass;
$record = Object::create($recordClass);
$record->write();
// passes the current gridfield-instance to a call-back method on the new object
$record->extend("onBulkImageUpload", $this->gridField);
//Write + add DO to gridField relation list
//get uploadField and process upload
$imageRelationName = $this->getRecordImageClass();
$uploadField = $this->uploadForm()->Fields()->fieldByName($imageRelationName);
$uploadField->setRecord($record);
$uploadResponse = $uploadField->upload( $request );
//get uploaded File
$uploadResponse = Convert::json2array( $uploadResponse->getBody() );
$uploadResponse = array_shift( $uploadResponse );
$uploadedFile = DataObject::get_by_id( $imageRelationName, $uploadResponse['id'] );
// Attach the file to record.
$record->{"{$imageRelationName}ID"} = $uploadedFile->ID;
$record->write();
// attached record to gridField relation
$this->gridField->list->add($record->ID);
//process upload and file attachement
$error = null;
$return = array();
// Get field details
$uploadField = $this->uploadForm()->Fields()->fieldByName('BulkUploadField');
//$fileRecordName = $this->getRecordImageField();
//$fileRecordName = substr( $fileRecordName, 0, strlen($fileRecordName)-2 );
//$uploadField->setName($fileRecordName); //File/Image obj where to save the upload
//$uploadField->setRecord($record); //record containing the File/Image obj
$postVars = $request->postVar('BulkUploadField');
//$uploadedFiles = $uploadField->extractUploadedFileData($postVars);
$uploadedFiles = $uploadField->extractFileData($postVars);
$tmpFile = reset($uploadedFiles);
//$file = $uploadField->saveTemporaryFile($tmpFile, $error);
//$file = $uploadField->saveTempFile($tmpFile, $error);
/*
if(empty($file)) {
$return = array('error' => $error);
} else {
//$return = $uploadField->encodeFileAttributes($file);
$return = $uploadField->encodeFileAttr($file);
}*/
$file = Object::create($this->getRecordImageClass());
// Get the uploaded file into a new file object.
try {
$upload = new Upload();
$upload->loadIntoFile($tmpFile, $file, $this->component->getConfig('folderName'));
} catch (Exception $e) {
// we shouldn't get an error here, but just in case
$return['error'] = $e->getMessage();
}
// Attach the file to the related record.
$record->setField($this->getRecordImageField(), $file->ID);
$record->write();
//get record's CMS Fields
$recordEditableFormFields = $this->getRecordHTMLFormFields( $record->ID );
// Collect all output data.
$return = array_merge($return, array(
'id' => $file->ID,
'name' => $file->getTitle() . '.' . $file->getExtension(),
'url' => $file->getURL(),
'preview_url' => $file->setHeight(55)->Link(),
'thumbnail_url' => $file->SetRatioSize(40,30)->getURL(),
'size' => $file->getAbsoluteSize(),
//'buttons' => $file->UploadFieldFileButtons,
$return = array_merge($uploadResponse, array(
'preview_url' => $uploadedFile->setHeight(55)->Link(),
'record' => array(
'ID' => $record->ID,
'fields' => $recordEditableFormFields