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BUGFIX: when copy the physical file into the dms-assets folder, use the file absolute path for both from path and to path.

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FEATURE: hook a DMS instance to manage an model class definable by the caller, instead of hard coded DMSDocument, treat DMSDocument as default managed model class.
This commit is contained in:
Normann Lou 2012-07-27 12:28:56 +12:00
parent 399754c551
commit 72b4c51b91
1 changed files with 15 additions and 13 deletions
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28
code/DMS.php
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@ -7,56 +7,58 @@ class DMS implements DMSInterface {
//The number should be a multiple of 10
static $dmsFolderSize = 1000;
static $dmsPath; //DMS path set on creation
protected $modelClass;
/**
* Factory method that returns an instance of the DMS. This could be any class that implements the DMSInterface.
* @static
* @return DMSInterface An instance of the Document Management System
*/
static function getDMSInstance() {
static function getDMSInstance($className="DMSDocument") {
self::$dmsPath = BASE_PATH . DIRECTORY_SEPARATOR . self::$dmsFolder;
$dms = new DMS();
$dms->createStorageFolder(self::$dmsPath);
$dms->modelClass = $className;
return $dms;
}
/**
* Takes a File object or a String (path to a file) and copies it into the DMS. The original file remains unchanged.
* When storing a document, sets the fields on the File has "tag" metadata.
* @param $file File object, or String that is path to a file to store
* @return DMSDocumentInstance Document object that we just created
* @param $file File object, or String that is path to a file to store, e.g. "assets/documents/industry/supplied-v1-0.pdf"
*/
function storeDocument($file) {
//confirm we have a file
$fromPath = null;
if (is_string($file)) $fromPath = $file;
elseif (is_object($file) && $file->is_a("File")) $fromPath = $file->Filename;
if (!$fromPath) throw new FileNotFoundException();
$filePath = null;
if (is_string($file)) $filePath = $file;
elseif (is_object($file) && $file->is_a("File")) $filePath = $file->Filename;
if (!$filePath) throw new FileNotFoundException();
//create a new document and get its ID
$doc = new DMSDocument();
$modelClass = $this->modelClass;
$doc = new $modelClass();
$docID = $doc->write();
//calculate all the path to copy the file to
$fromFilename = basename($fromPath);
$fromFilename = basename($filePath);
$toFilename = $docID . '~' . $fromFilename; //add the docID to the start of the Filename
$toFolder = self::getStorageFolder($docID);
$toPath = self::$dmsPath . DIRECTORY_SEPARATOR . $toFolder . DIRECTORY_SEPARATOR . $toFilename;
$this->createStorageFolder(self::$dmsPath . DIRECTORY_SEPARATOR . $toFolder);
//copy the file into place
$fromPath = BASE_PATH . DIRECTORY_SEPARATOR . $filePath;
copy($fromPath, $toPath);
//write the filename of the stored document
$doc->Filename = $toFilename;
$doc->Folder = $toFolder;
$doc->Title=$fromFilename;
$doc->write();
return $doc;
}