Examples of org.fenixedu.academic.ui.struts.action.teacher.siteArchive.Archive

Package org.fenixedu.academic.ui.struts.action.teacher.siteArchive

Examples of org.fenixedu.academic.ui.struts.action.teacher.siteArchive.Archive

org.fenixedu.academic.ui.struts.action.teacher.siteArchive.Archive
The Archive coordinates the storage of the retrieved resources.
The user creates an archive with a servlet response. Then, for each resource to include in the archive, she calls {@link #getStream(Resource)} and writes the resource content to it. After all resources are retrived {@link #finish()} iscalled ensuring that all content is written to the servlet response.
Note however that each intermediary stream may already be writing to the response so the user should not use the response after creating the archive. @see #getStream(Resource) @see #finish() @author cfgi


        final Project project = getProject(request);
        final List<ProjectSubmission> projectSubmissions =
                new ArrayList<ProjectSubmission>(project.getLastProjectSubmissionForEachStudentGroup());


        Archive archive = new DiskZipArchive(response, project.getName());
        Fetcher fetcher = new Fetcher(archive, request, response);


        for (ProjectSubmission submission : projectSubmissions) {
            StudentGroup group = submission.getStudentGroup();


            fetcher.queue(new Resource(group.getGroupNumber() + getStudentsISTID(group) + "/"
                    + submission.getProjectSubmissionFile().getFilename(), submission.getProjectSubmissionFile().getDownloadUrl()));
        }


        fetcher.process();
        archive.finish();


        return null;
    }

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        Collections.sort(projectSubmissions, ProjectSubmission.COMPARATOR_BY_MOST_RECENT_SUBMISSION_DATE);
        Integer finishIndex = Math.min(projectSubmissions.size(), startIndex + pageSize);


        final List<ProjectSubmission> subList = projectSubmissions.subList(startIndex, finishIndex);


        Archive archive = new DiskZipArchive(response, project.getName() + "-" + (startIndex + 1) + "-" + finishIndex);
        Fetcher fetcher = new Fetcher(archive, request, response);


        for (ProjectSubmission submission : subList) {
            StudentGroup group = submission.getStudentGroup();


            fetcher.queue(new Resource(group.getGroupNumber() + getStudentsISTID(group) + "/"
                    + submission.getProjectSubmissionFile().getFilename(), submission.getProjectSubmissionFile().getDownloadUrl()));
        }


        fetcher.process();
        archive.finish();


        return null;
    }

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Related Classes of org.fenixedu.academic.ui.struts.action.teacher.siteArchive.Archive

org.fenixedu.academic.ui.struts.action.teacher.ProjectSubmissionsManagementDispatchAction

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