is.idega.idegaweb.egov.gumbo.licenses.LicensesUtil.java Source code

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Here is the source code for is.idega.idegaweb.egov.gumbo.licenses.LicensesUtil.java

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package is.idega.idegaweb.egov.gumbo.licenses;

import is.idega.idegaweb.egov.gumbo.GumboConstants;

import java.io.File;
import java.util.Locale;
import java.util.logging.Level;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Service;

import com.idega.block.form.action.ExecuteAction;
import com.idega.block.form.business.FormConverterToPDF;
import com.idega.block.form.data.dao.XFormsDAO;
import com.idega.core.business.DefaultSpringBean;
import com.idega.idegaweb.IWMainApplication;
import com.idega.idegaweb.IWResourceBundle;
import com.idega.presentation.IWContext;
import com.idega.slide.business.IWSlideService;
import com.idega.util.CoreConstants;
import com.idega.util.CoreUtil;
import com.idega.util.FileUtil;
import com.idega.util.SendMail;
import com.idega.util.StringUtil;
import com.idega.xformsmanager.business.DocumentManagerFactory;
import com.idega.xformsmanager.business.Form;
import com.idega.xformsmanager.business.Submission;
import com.idega.xformsmanager.component.beans.LocalizedStringBean;

@Service("fiskistofaLicensesUtil")
@Scope(BeanDefinition.SCOPE_SINGLETON)
public class LicensesUtil extends DefaultSpringBean {

    @Autowired
    private FormConverterToPDF xFormConverter;

    @Autowired
    private XFormsDAO xformsDAO;

    @Autowired
    private DocumentManagerFactory documentManager;

    public Boolean sendPDFByEmail(String to, String shipID) {
        if (StringUtil.isEmpty(to) || StringUtil.isEmpty(shipID))
            return Boolean.FALSE;

        if (to.equals("notset")) {
            to = IWMainApplication.getDefaultIWApplicationContext().getApplicationSettings()
                    .getProperty("default.rejected.application.receiver", "ingvar@fiskistofa.is");
        }

        File xformInPDF = null;
        try {
            IWContext iwc = CoreUtil.getIWContext();
            if (iwc == null)
                return Boolean.FALSE;

            Object submissionId = iwc.getSessionAttribute(ExecuteAction.XFORM_SUBMISSION_UUID_PARAM);
            if (!(submissionId instanceof String))
                return Boolean.FALSE;
            String formSubmissionId = (String) submissionId;

            String pdfName = getLocalizedFormName(getFormSubmission(formSubmissionId), getCurrentLocale());

            String path = CoreConstants.CONTENT_PATH + "/xforms/pdf/" + formSubmissionId;
            String linkToPDF = xFormConverter.getGeneratedPDFFromXForm(null, null, formSubmissionId, path, pdfName,
                    false);
            if (StringUtil.isEmpty(linkToPDF))
                return Boolean.FALSE;

            IWResourceBundle iwrb = IWMainApplication.getDefaultIWMainApplication()
                    .getBundle(GumboConstants.IW_BUNDLE_IDENTIFIER).getResourceBundle(getCurrentLocale());
            String subject = iwrb.getLocalizedString("sending_failure_message",
                    "Uggi: Error when trying to send application for ship") + ": " + shipID;

            xformInPDF = new File(pdfName.concat(".pdf"));
            if (!xformInPDF.exists())
                xformInPDF.createNewFile();
            IWSlideService slide = getServiceInstance(IWSlideService.class);
            FileUtil.streamToFile(slide.getInputStream(linkToPDF), xformInPDF);
            SendMail.send("fiskistofa@fiskistofa.is", to, null, null, null, subject, "", xformInPDF);

            return Boolean.TRUE;
        } catch (Exception e) {
            getLogger().log(Level.WARNING, "Error sending saved XForm in PDF by email", e);
        } finally {
            if (xformInPDF != null)
                xformInPDF.delete();
        }

        return Boolean.FALSE;
    }

    private String getLocalizedFormName(Submission submission, Locale locale) {
        Form form = null;
        try {
            form = submission.getXform();
        } catch (Exception e) {
            getLogger().log(Level.SEVERE, "Error getting XForm!", e);
        }
        if (form == null) {
            return "Unknown";
        }

        LocalizedStringBean title = null;
        try {
            title = documentManager.newDocumentManager(IWMainApplication.getDefaultIWMainApplication())
                    .openFormLazy(form.getFormId()).getFormTitle();
        } catch (Exception e) {
            getLogger().log(Level.WARNING, "Error getting localized title for form: " + form.getFormId(), e);
        }

        return title == null ? form.getDisplayName() : title.getString(locale);
    }

    private Submission getFormSubmission(String formSubmissionUniqueId) throws Exception {
        return xformsDAO.getSubmissionBySubmissionUUID(formSubmissionUniqueId);
    }
}