SavedReportsPortletController.java example

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openmrs-module-reporting-master
package org.openmrs.module.reporting.web.controller.portlet;

import org.openmrs.api.context.Context;
import org.openmrs.module.reporting.report.ReportRequest;
import org.openmrs.module.reporting.report.ReportRequest.Status;
import org.openmrs.module.reporting.report.service.ReportService;
import org.openmrs.module.reporting.web.renderers.WebReportRenderer;

import javax.servlet.http.HttpServletRequest;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;


public class SavedReportsPortletController extends ReportingPortletController {

	/**
     * @see org.openmrs.module.reporting.web.controller.portlet.ReportingPortletController#populateModel(javax.servlet.http.HttpServletRequest, java.util.Map)
     */
    @Override
    protected void populateModel(HttpServletRequest request, Map<String, Object> model) {
	    super.populateModel(request, model);

		List<ReportRequest> saved = Context.getService(ReportService.class).getReportRequests(null, null, null, Status.SAVED);
		Collections.reverse(saved);
		model.put("savedRequests", saved);
		
		Map<ReportRequest, String> shortNames = new HashMap<ReportRequest, String>();
		Map<ReportRequest, Boolean> isWebRenderer = new HashMap<ReportRequest, Boolean>();
		for (ReportRequest r : saved) {
			if (r.getRenderingMode().getRenderer() instanceof WebReportRenderer) {
				shortNames.put(r, "Web");
				isWebRenderer.put(r, true);
			} else {
				String filename = r.getRenderingMode().getRenderer().getFilename(r);
				try {
					filename = filename.substring(filename.lastIndexOf('.') + 1);
					filename = filename.toUpperCase();
				}
				catch (Exception ex) {}
				shortNames.put(r, filename);
				isWebRenderer.put(r, false);
			}
		}
		model.put("shortNames", shortNames);
		model.put("isWebRenderer", isWebRenderer);
    }

}