Examples with LocalFolderImpl org.olat.core.util.vfs.LocalFolderImpl used on opensource projects

Example 26 with LocalFolderImpl

use of org.olat.core.util.vfs.LocalFolderImpl in project OpenOLAT by OpenOLAT.

the class RepositoryEntryImageMapper method handle.

@Override
public MediaResource handle(String relPath, HttpServletRequest request) {
    if (rootContainer == null) {
        rootContainer = new LocalFolderImpl(new File(FolderConfig.getCanonicalRepositoryHome()));
    }
    if (relPath.startsWith("/")) {
        relPath = relPath.substring(1, relPath.length());
    }
    MediaResource resource = null;
    VFSItem image = rootContainer.resolve(relPath);
    if (image instanceof VFSLeaf) {
        if (image instanceof MetaTagged) {
            MetaInfo info = ((MetaTagged) image).getMetaInfo();
            if (info != null) {
                // 121 is needed to fill the div
                VFSLeaf thumbnail = info.getThumbnail(180, 120, true);
                if (thumbnail != null) {
                    resource = new VFSMediaResource(thumbnail);
                }
            }
        }
        if (resource == null) {
            resource = new VFSMediaResource((VFSLeaf) image);
        }
    }
    return resource;
}

Example 27 with LocalFolderImpl

use of org.olat.core.util.vfs.LocalFolderImpl in project OpenOLAT by OpenOLAT.

the class QTIEditorPackageImpl method removeMediaFiles.

/**
 * Remove the media files specified in the input set (removable contains filenames)
 * @param removable
 */
public void removeMediaFiles(Set<String> removable) {
    LocalFolderImpl mediaFolder = new LocalFolderImpl(new File(packageDir, "media"));
    List<VFSItem> allMedia = mediaFolder.getItems();
    QTIEditHelper.removeUnusedMedia(removable, allMedia);
}

Example 28 with LocalFolderImpl

use of org.olat.core.util.vfs.LocalFolderImpl in project OpenOLAT by OpenOLAT.

the class QTIEditorPackageImpl method getBaseDir.

@Override
public VFSContainer getBaseDir() {
    VFSContainer localDir = new LocalFolderImpl(packageDir);
    if (secCallback != null) {
        localDir.setLocalSecurityCallback(secCallback);
    }
    String dirName = translator.translate("qti.basedir.displayname");
    NamedContainerImpl namedBaseDir = new NamedContainerImpl(dirName, localDir);
    return namedBaseDir;
}

Example 29 with LocalFolderImpl

use of org.olat.core.util.vfs.LocalFolderImpl in project OpenOLAT by OpenOLAT.

the class IQManager method getIdentitiesWithQtiSerEntry.

/**
 * Get identities with exists qti.ser file.
 * @param resourceableId
 * @param ident
 * @return
 */
public List<Identity> getIdentitiesWithQtiSerEntry(Long resourceableId, String ident) {
    List<Identity> identities = new ArrayList<Identity>();
    LocalFolderImpl item = new LocalFolderImpl(new File(FilePersister.getFullPathToCourseNodeDirectory(Long.toString(resourceableId), ident)));
    if (VFSManager.exists(item)) {
        for (VFSItem identityFolder : item.getItems()) {
            Identity identity = BaseSecurityManager.getInstance().findIdentityByName(identityFolder.getName());
            if (identity != null)
                identities.add(identity);
        }
    }
    return identities;
}

Example 30 with LocalFolderImpl

use of org.olat.core.util.vfs.LocalFolderImpl in project OpenOLAT by OpenOLAT.

the class CompMenuForm method event.

/**
 * @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest,
 *      org.olat.core.gui.components.Component, org.olat.core.gui.control.Event)
 */
public void event(UserRequest ureq, Component source, Event event) {
    if (source == chooseCPButton || source == changeCPButton) {
        removeAsListenerAndDispose(searchController);
        searchController = new ReferencableEntriesSearchController(getWindowControl(), ureq, ImsCPFileResource.TYPE_NAME, translate(NLS_COMMAND_CHOOSECP));
        listenTo(searchController);
        removeAsListenerAndDispose(cmc);
        cmc = new CloseableModalController(getWindowControl(), translate("close"), searchController.getInitialComponent(), true, translate(NLS_COMMAND_CREATECP));
        listenTo(cmc);
        cmc.activate();
    } else if (source == previewLink) {
        // Preview as modal dialogue only if the config is valid
        RepositoryEntry re = getCPReference(config, false);
        if (re == null) {
            // we cannot preview it, because the repository entry
            // had been deleted between the time when it was chosen here, and now
            showError(NLS_ERROR_CPREPOENTRYMISSING);
        } else {
            File cpRoot = FileResourceManager.getInstance().unzipFileResource(re.getOlatResource());
            Boolean showMenuB = config.getBooleanEntry(NodeEditController.CONFIG_COMPONENT_MENU);
            // pre: showMenuB != null
            removeAsListenerAndDispose(previewCtr);
            DeliveryOptions previewOptions = deliveryOptionsCtrl.getOptionsForPreview();
            previewCtr = CPUIFactory.getInstance().createMainLayoutPreviewController_v2(ureq, getWindowControl(), new LocalFolderImpl(cpRoot), showMenuB.booleanValue(), previewOptions);
            stackPanel.pushController(translate("preview.cp"), previewCtr);
        }
    } else if (source == editLink) {
        CourseNodeFactory.getInstance().launchReferencedRepoEntryEditor(ureq, getWindowControl(), cpNode);
    }
}