dbchubreast_web.controller.PdfController.java Source code

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Here is the source code for dbchubreast_web.controller.PdfController.java

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/**
 * EpiMed - Information system for bioinformatics developments in the field of epigenetics
 * 
 * This software is a computer program which performs the data management 
 * for EpiMed platform of the Institute for Advances Biosciences (IAB)
 *
 * Copyright University of Grenoble Alps (UGA)
 * GNU GENERAL PUBLIC LICENSE
 * Please check LICENSE file
 *
 * Author: Ekaterina Bourova-Flin 
 *
 */
package dbchubreast_web.controller;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

import com.itextpdf.kernel.pdf.PdfDocument;
import com.itextpdf.kernel.pdf.PdfWriter;
import com.itextpdf.layout.Document;

import dbchubreast_web.entity.ChuPatient;
import dbchubreast_web.service.business.ChuPatientService;
import dbchubreast_web.service.consistency.ConsistencyService;
import dbchubreast_web.service.util.PdfService;

@Controller
public class PdfController extends BaseController {

    @Autowired
    private PdfService pdfService;

    @Autowired
    private ConsistencyService consistencyService;

    @Autowired
    private ChuPatientService patientService;

    /** ====================================================================================== */

    @RequestMapping(value = "/pdf/patient/{idPatient}", method = RequestMethod.GET)
    public void downloadPdf(Model model, @PathVariable String idPatient, HttpServletRequest request,
            HttpServletResponse response) throws IOException {

        String fileName = "fiche_patient_" + idPatient + ".pdf";
        response.setHeader("Content-disposition", "attachment; filename=" + fileName);
        response.setContentType("application/pdf");

        PdfWriter writer = new PdfWriter(response.getOutputStream());
        PdfDocument pdfDoc = new PdfDocument(writer);
        Document document = new Document(pdfDoc);

        pdfService.createHeaderFooter(pdfDoc, document);

        List<String> listIdPatients = new ArrayList<String>();
        listIdPatients.add(idPatient);

        List<ChuPatient> listPatients = patientService.findAsList(idPatient);

        consistencyService.clearMessages();
        consistencyService.checkConsistency(listPatients);

        pdfService.createPdf(listIdPatients, document, consistencyService.getMapMessages(), "confidentielle");
        // pdfService.createPdf(listIdPatients, document, "publique");
        document.close();
        response.flushBuffer();

    }

}