PHP ilObjFile::getFileName方法代码示例

 function start()
 {
     $this->__buildHeader();
     $attribs = array("obj_id" => "il_" . IL_INST_ID . "_file_" . $this->file->getId(), "version" => $this->file->getVersion(), "size" => $this->file->getFileSize(), "type" => $this->file->getFileType());
     $this->xmlStartTag("File", $attribs);
     $this->xmlElement("Filename", null, $this->file->getFileName());
     $this->xmlElement("Title", null, $this->file->getTitle());
     $this->xmlElement("Description", null, $this->file->getDescription());
     $this->xmlElement("Rating", null, (int) $this->file->hasRating());
     if ($this->attachFileContents) {
         $filename = $this->file->getDirectory($this->file->getVersion()) . "/" . $this->file->getFileName();
         if (@is_file($filename)) {
             if ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_COPY) {
                 $attribs = array("mode" => "COPY");
                 copy($filename, $this->target_dir_absolute . "/" . $this->file->getFileName());
                 $content = $this->target_dir_relative . "/" . $this->file->getFileName();
                 $this->xmlElement("Content", $attribs, $content);
             } elseif ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_REST) {
                 $attribs = array('mode' => "REST");
                 include_once './Services/WebServices/Rest/classes/class.ilRestFileStorage.php';
                 $fs = new ilRestFileStorage();
                 $tmpname = $fs->storeFileForRest(base64_encode(@file_get_contents($filename)));
                 $this->xmlElement("Content", $attribs, $tmpname);
             } else {
                 $content = @file_get_contents($filename);
                 $attribs = array("mode" => "PLAIN");
                 if ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_ZLIB_ENCODED) {
                     $attribs["mode"] = "ZLIB";
                     $content = @gzcompress($content, 9);
                 } elseif ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_GZIP_ENCODED) {
                     $attribs["mode"] = "GZIP";
                     $content = @gzencode($content, 9);
                 }
                 $content = base64_encode($content);
                 $this->xmlElement("Content", $attribs, $content);
             }
         }
     }
     include_once "./Services/History/classes/class.ilHistory.php";
     $versions = ilHistory::_getEntriesForObject($this->file->getId(), $this->file->getType());
     if (count($versions)) {
         $this->xmlStartTag("Versions");
         foreach ($versions as $version) {
             $info_params = $version["info_params"];
             list($filename, $history_id) = split(",", $info_params);
             $attribs = array("id" => $history_id, "date" => ilUtil::date_mysql2time($version["date"]), "usr_id" => "il_" . IL_INST_ID . "_usr_" . $version["user_id"]);
             $this->xmlElement("Version", $attribs);
         }
         $this->xmlEndTag("Versions");
     }
     $this->xmlEndTag("File");
     $this->__buildFooter();
     return true;
 }

 /**
  * update file according to filename and version, does not update history
  * has to be called after (!) file save for new objects, since file storage will be initialised with obj id.
  *
  */
 public function setFileContents()
 {
     global $ilLog;
     #$ilLog->write(__METHOD__.' '.filesize($this->tmpFilename));
     if (filesize($this->tmpFilename) == 0) {
         return;
     }
     $filedir = $this->file->getDirectory($this->file->getVersion());
     #$ilLog->write(__METHOD__.' '.$filedir);
     if (!is_dir($filedir)) {
         $this->file->createDirectory();
         ilUtil::makeDir($filedir);
     }
     $filename = $filedir . "/" . $this->file->getFileName();
     if (file_exists($filename)) {
         unlink($filename);
     }
     //echo "-".$this->tmpFilename."-".$filename."-"; exit;
     return rename($this->tmpFilename, $filename);
     // @file_put_contents($filename, $this->content);
 }

 /**
  * Export file object
  */
 function exportHTMLFile($a_file_id)
 {
     $file_dir = $this->files_dir . "/file_" . $a_file_id;
     ilUtil::makeDir($file_dir);
     include_once "./Modules/File/classes/class.ilObjFile.php";
     $file_obj = new ilObjFile($a_file_id, false);
     $source_file = $file_obj->getDirectory($file_obj->getVersion()) . "/" . $file_obj->getFileName();
     if (!is_file($source_file)) {
         $source_file = $file_obj->getDirectory() . "/" . $file_obj->getFileName();
     }
     if (is_file($source_file)) {
         copy($source_file, $file_dir . "/" . $file_obj->getFileName());
     }
 }

 /**
  * init Form
  *
  * @param string $a_mode values: create | edit
  */
 public function initForm()
 {
     global $lng, $ilCtrl;
     //table_id
     $hidden_prop = new ilHiddenInputGUI("table_id");
     $hidden_prop->setValue($this->table_id);
     $this->form->addItem($hidden_prop);
     $ilCtrl->setParameter($this, "record_id", $this->record_id);
     $this->form->setFormAction($ilCtrl->getFormAction($this));
     $allFields = $this->table->getRecordFields();
     foreach ($allFields as $field) {
         $item = ilDataCollectionDatatype::getInputField($field);
         if ($field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_REFERENCE) {
             $fieldref = $field->getFieldRef();
             $reffield = ilDataCollectionCache::getFieldCache($fieldref);
             $options = array();
             if (!$field->isNRef()) {
                 $options[""] = '--';
             }
             $reftable = ilDataCollectionCache::getTableCache($reffield->getTableId());
             foreach ($reftable->getRecords() as $record) {
                 // If the referenced field is MOB or FILE, we display the filename in the dropdown
                 if ($reffield->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_FILE) {
                     $file_obj = new ilObjFile($record->getRecordFieldValue($fieldref), false);
                     $options[$record->getId()] = $file_obj->getFileName();
                 } else {
                     if ($reffield->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_MOB) {
                         $media_obj = new ilObjMediaObject($record->getRecordFieldValue($fieldref), false);
                         $options[$record->getId()] = $media_obj->getTitle();
                     } else {
                         $options[$record->getId()] = $record->getRecordFieldValue($fieldref);
                     }
                 }
             }
             $item->setOptions($options);
         }
         if ($this->record_id) {
             $record = ilDataCollectionCache::getRecordCache($this->record_id);
         }
         $item->setRequired($field->getRequired());
         //WORKAROUND. If field is from type file: if it's required but already has a value it is no longer required as the old value is taken as default without the form knowing about it.
         if ($field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_FILE || $field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_MOB && ($this->record_id && $record->getId() != 0 && ($record->getRecordFieldValue($field->getId()) != "-" || $record->getRecordFieldValue($field->getId()) != ""))) {
             $item->setRequired(false);
         }
         if (!ilObjDataCollection::_hasWriteAccess($this->parent_obj->ref_id) && $field->getLocked()) {
             $item->setDisabled(true);
         }
         $this->form->addItem($item);
     }
     // Add possibility to change the owner in edit mode
     if ($this->record_id) {
         $ownerField = $this->table->getField('owner');
         $inputfield = ilDataCollectionDatatype::getInputField($ownerField);
         $this->form->addItem($inputfield);
     }
     // save and cancel commands
     if (isset($this->record_id)) {
         $this->form->setTitle($lng->txt("dcl_update_record"));
         $this->form->addCommandButton("save", $lng->txt("dcl_update_record"));
         $this->form->addCommandButton("cancelUpdate", $lng->txt("cancel"));
     } else {
         $this->form->setTitle($lng->txt("dcl_add_new_record"));
         $this->form->addCommandButton("save", $lng->txt("save"));
         $this->form->addCommandButton("cancelSave", $lng->txt("cancel"));
     }
     $ilCtrl->setParameter($this, "table_id", $this->table_id);
     $ilCtrl->setParameter($this, "record_id", $this->record_id);
 }

 /**
  * create new file list in dom and update page in db
  */
 function create()
 {
     include_once "./Modules/File/classes/class.ilObjFile.php";
     // from personal workspace
     if (substr($_POST["file_ref_id"], 0, 4) == "wsp_") {
         $fileObj = new ilObjFile(substr($_POST["file_ref_id"], 4), false);
     } else {
         if ($_POST["file_ref_id"] == 0) {
             $fileObj = new ilObjFile();
             $fileObj->setType("file");
             $fileObj->setTitle($_FILES["file"]["name"]);
             $fileObj->setDescription("");
             $fileObj->setFileName($_FILES["file"]["name"]);
             $fileObj->setFileType($_FILES["file"]["type"]);
             $fileObj->setFileSize($_FILES["file"]["size"]);
             $fileObj->setMode("filelist");
             $fileObj->create();
             // upload file to filesystem
             $fileObj->createDirectory();
             $fileObj->raiseUploadError(false);
             $fileObj->getUploadFile($_FILES["file"]["tmp_name"], $_FILES["file"]["name"]);
         } else {
             $fileObj = new ilObjFile($_POST["file_ref_id"]);
         }
     }
     $_SESSION["il_text_lang_" . $_GET["ref_id"]] = $_POST["flst_language"];
     //echo "::".is_object($this->dom).":";
     $this->content_obj = new ilPCFileList($this->dom);
     $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
     $this->content_obj->setListTitle(ilUtil::stripSlashes($_POST["flst_title"]), $_POST["flst_language"]);
     $this->content_obj->appendItem($fileObj->getId(), $fileObj->getFileName(), $fileObj->getFileType());
     $this->updated = $this->pg_obj->update();
     if ($this->updated === true) {
         $this->ctrl->returnToParent($this, "jump" . $this->hier_id);
     } else {
         $this->insert();
     }
 }

 /**
  * init Form
  */
 public function initForm()
 {
     $this->form = new ilPropertyFormGUI();
     $prefix = $this->ctrl->isAsynch() ? 'dclajax' : 'dcl';
     // Used by datacolleciton.js to select input elements
     $this->form->setId($prefix . $this->table_id . $this->record_id);
     $hidden_prop = new ilHiddenInputGUI("table_id");
     $hidden_prop->setValue($this->table_id);
     $this->form->addItem($hidden_prop);
     if ($this->record_id) {
         $hidden_prop = new ilHiddenInputGUI("record_id");
         $hidden_prop->setValue($this->record_id);
         $this->form->addItem($hidden_prop);
     }
     $this->ctrl->setParameter($this, "record_id", $this->record_id);
     $this->form->setFormAction($this->ctrl->getFormAction($this));
     $allFields = $this->table->getRecordFields();
     $inline_css = '';
     foreach ($allFields as $field) {
         $item = ilDataCollectionDatatype::getInputField($field);
         if ($item === NULL) {
             continue;
             // Fields calculating values at runtime, e.g. ilDataCollectionFormulaField do not have input
         }
         if ($field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_REFERENCE) {
             $fieldref = $field->getFieldRef();
             $reffield = ilDataCollectionCache::getFieldCache($fieldref);
             $options = array();
             if (!$field->isNRef()) {
                 $options[""] = $this->lng->txt('dcl_please_select');
             }
             $reftable = ilDataCollectionCache::getTableCache($reffield->getTableId());
             foreach ($reftable->getRecords() as $record) {
                 // If the referenced field is MOB or FILE, we display the filename in the dropdown
                 switch ($reffield->getDatatypeId()) {
                     case ilDataCollectionDatatype::INPUTFORMAT_FILE:
                         $file_obj = new ilObjFile($record->getRecordFieldValue($fieldref), false);
                         $options[$record->getId()] = $file_obj->getFileName();
                         break;
                     case ilDataCollectionDatatype::INPUTFORMAT_MOB:
                         $media_obj = new ilObjMediaObject($record->getRecordFieldValue($fieldref), false);
                         $options[$record->getId()] = $media_obj->getTitle();
                         break;
                     case ilDataCollectionDatatype::INPUTFORMAT_DATETIME:
                         $options[$record->getId()] = $record->getRecordFieldSingleHTML($fieldref);
                         break;
                     default:
                         $options[$record->getId()] = $record->getRecordFieldValue($fieldref);
                         break;
                 }
             }
             asort($options);
             $item->setOptions($options);
             if ($field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_REFERENCE) {
                 // FSX use this to apply to MultiSelectInputGUI
                 //					if (!$field->isNRef()) { // addCustomAttribute only defined for single selects
                 if ($reftable->hasPermissionToAddRecord($_GET['ref_id'])) {
                     $item->addCustomAttribute('data-ref="1"');
                     $item->addCustomAttribute('data-ref-table-id="' . $reftable->getId() . '"');
                     $item->addCustomAttribute('data-ref-field-id="' . $reffield->getId() . '"');
                 }
                 //					}
             }
             if ($item instanceof ilMultiSelectInputGUI) {
                 $item->setWidth(400);
                 $item->setHeight(100);
                 $inline_css .= 'div#' . $item->getFieldId() . '{resize:both;} ';
             }
         }
         if ($this->record_id) {
             $record = ilDataCollectionCache::getRecordCache($this->record_id);
         }
         $item->setRequired($field->getRequired());
         //WORKAROUND. If field is from type file: if it's required but already has a value it is no longer required as the old value is taken as default without the form knowing about it.
         if ($field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_FILE || $field->getDatatypeId() == ilDataCollectionDatatype::INPUTFORMAT_MOB) {
             if ($this->record_id and $record->getId()) {
                 $field_value = $record->getRecordFieldValue($field->getId());
                 if ($field_value) {
                     $item->setRequired(false);
                 }
             }
             // If this is an ajax request to return the form, input files are currently not supported
             if ($this->ctrl->isAsynch()) {
                 $item->setDisabled(true);
             }
         }
         if (!ilObjDataCollection::_hasWriteAccess($this->parent_obj->ref_id) && $field->getLocked()) {
             $item->setDisabled(true);
         }
         $this->form->addItem($item);
     }
     $this->tpl->addInlineCss($inline_css);
     // Add possibility to change the owner in edit mode
     if ($this->record_id) {
         $ownerField = $this->table->getField('owner');
         $inputfield = ilDataCollectionDatatype::getInputField($ownerField);
         $this->form->addItem($inputfield);
//.........这里部分代码省略.........

 function getExportResources()
 {
     $export_files = array();
     require_once "./Modules/Scorm2004/classes/class.ilSCORM2004Page.php";
     include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
     include_once "./Modules/File/classes/class.ilObjFile.php";
     $tree = new ilTree($this->slm_object->getId());
     $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
     $tree->setTreeTablePK("slm_id");
     foreach ($tree->getSubTree($tree->getNodeData($this->node_object->getId()), true, 'page') as $page) {
         $page_obj = new ilSCORM2004Page($page["obj_id"]);
         $page_obj->buildDom();
         $mob_ids = $page_obj->collectMediaObjects(false);
         foreach ($mob_ids as $mob_id) {
             if ($mob_id > 0 && ilObject::_exists($mob_id)) {
                 $path = ilObjMediaObject::_lookupStandardItemPath($mob_id, false, false);
                 $media_obj = new ilObjMediaObject($mob_id);
                 $export_files[$i]["date"] = $media_obj->getCreateDate();
                 $export_files[$i]["size"] = @filesize($path);
                 // could be remote, e.g. youtube video
                 $export_files[$i]["file"] = $media_obj->getTitle();
                 $export_files[$i]["type"] = $media_obj->getDescription();
                 $export_files[$i]["path"] = $path;
                 $this->ctrl->setParameter($this, "resource", rawurlencode(ilObjMediaObject::_lookupStandardItemPath($mob_id, false, false)));
                 $export_files[$i]["link"] = $this->ctrl->getLinkTarget($this, "downloadResource");
                 $i++;
             }
         }
         include_once "./Services/COPage/classes/class.ilPCFileList.php";
         $file_ids = ilPCFileList::collectFileItems($page_obj, $page_obj->getDomDoc());
         foreach ($file_ids as $file_id) {
             $file_obj = new ilObjFile($file_id, false);
             $export_files[$i]["date"] = $file_obj->getCreateDate();
             $export_files[$i]["size"] = $file_obj->getFileSize();
             $export_files[$i]["file"] = $file_obj->getFileName();
             $export_files[$i]["type"] = $file_obj->getFileType();
             $export_files[$i]["file_id"] = $file_id;
             $this->ctrl->setParameter($this, "file_id", $file_id);
             $export_files[$i]["link"] = $this->ctrl->getLinkTarget($this, "downloadFile", "");
             $i++;
         }
         unset($page_obj);
     }
     return $export_files;
 }

 /**
  * function parses stored value to the variable needed to fill into the form for editing.
  * @param $value
  * @return mixed
  */
 public function parseFormInput($value, ilDataCollectionRecordField $record_field)
 {
     switch ($this->id) {
         case self::INPUTFORMAT_DATETIME:
             if (!$value || $value == "-") {
                 return NULL;
             }
             //$datetime = new DateTime();
             $input = array("date" => substr($value, 0, -9), "time" => "00:00:00");
             break;
         case self::INPUTFORMAT_FILE:
             if (!ilObject2::_exists($value) || ilObject2::_lookupType($value, false) != "file") {
                 $input = "";
                 break;
             }
             $file_obj = new ilObjFile($value, false);
             //$input = ilObjFile::_lookupAbsolutePath($value);
             $input = $file_obj->getFileName();
             break;
         case self::INPUTFORMAT_MOB:
             if (!ilObject2::_exists($value) || ilObject2::_lookupType($value, false) != "mob") {
                 $input = "";
                 break;
             }
             $media_obj = new ilObjMediaObject($value, false);
             //$input = ilObjFile::_lookupAbsolutePath($value);
             $input = $value;
             break;
         case self::INPUTFORMAT_TEXT:
             $arr_properties = $record_field->getField()->getProperties();
             if ($arr_properties[ilDataCollectionField::PROPERTYID_TEXTAREA]) {
                 $breaks = array("<br />");
                 $input = str_ireplace($breaks, "", $value);
             } else {
                 $input = $value;
             }
             break;
         default:
             $input = $value;
             break;
     }
     return $input;
 }