Merge pull request 'Se agrega funcionalidad para generar PDF en viajes ocasionales #AL-4555' (!689) from AL-4555 into master

Reviewed-on: adm/VentaBoletosAdm#689
Reviewed-by: Valdir Cordeiro <valdir.cordeiro@totvs.com.br>

src/java/com/rjconsultores/ventaboletos/relatorios/impl/RelatorioInformeViajesOcasionalesPdf.java

@@ -0,0 +1,333 @@
+package com.rjconsultores.ventaboletos.relatorios.impl;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.zkoss.zul.Listcell;
+import org.zkoss.zul.Listhead;
+import org.zkoss.zul.Listheader;
+
+import com.rjconsultores.ventaboletos.web.utilerias.MyListbox;
+
+import net.sf.jasperreports.engine.JRDataSource;
+import net.sf.jasperreports.engine.JRException;
+import net.sf.jasperreports.engine.JRLineBox;
+import net.sf.jasperreports.engine.JasperCompileManager;
+import net.sf.jasperreports.engine.JasperExportManager;
+import net.sf.jasperreports.engine.JasperFillManager;
+import net.sf.jasperreports.engine.JasperPrint;
+import net.sf.jasperreports.engine.JasperReport;
+import net.sf.jasperreports.engine.data.JRMapCollectionDataSource;
+import net.sf.jasperreports.engine.design.JRDesignBand;
+import net.sf.jasperreports.engine.design.JRDesignConditionalStyle;
+import net.sf.jasperreports.engine.design.JRDesignExpression;
+import net.sf.jasperreports.engine.design.JRDesignField;
+import net.sf.jasperreports.engine.design.JRDesignLine;
+import net.sf.jasperreports.engine.design.JRDesignSection;
+import net.sf.jasperreports.engine.design.JRDesignStaticText;
+import net.sf.jasperreports.engine.design.JRDesignStyle;
+import net.sf.jasperreports.engine.design.JRDesignTextField;
+import net.sf.jasperreports.engine.design.JRDesignVariable;
+import net.sf.jasperreports.engine.design.JasperDesign;
+import net.sf.jasperreports.engine.export.JExcelApiExporter;
+import net.sf.jasperreports.engine.export.JExcelApiExporterParameter;
+import net.sf.jasperreports.engine.export.JRPdfExporter;
+import net.sf.jasperreports.engine.export.JRPdfExporterParameter;
+import net.sf.jasperreports.engine.export.JRXlsExporterParameter;
+import net.sf.jasperreports.engine.export.ooxml.JRXlsxExporter;
+import net.sf.jasperreports.engine.type.HorizontalAlignEnum;
+import net.sf.jasperreports.engine.type.VerticalAlignEnum;
+import net.sf.jasperreports.engine.type.WhenNoDataTypeEnum;
+
+public class RelatorioInformeViajesOcasionalesPdf {
+	
+//	private static Logger log = LogManager.getLogger(RelatorioDispositivoEmbarcada.class);
+	public MyListbox viajeExpresosList;
+	
+	public RelatorioInformeViajesOcasionalesPdf(final MyListbox expresosList) throws Exception {
+		this.viajeExpresosList = expresosList;
+		
+	}
+
+	public File generateReport(boolean isPdf) throws JRException, IOException {
+
+		System.setProperty("jasper.reports.compile.class.path", System.getProperty("java.io.tmpdir"));
+
+		JasperDesign jasperDesign = createDesign();
+		JasperReport jasperReport = JasperCompileManager
+				.compileReport(jasperDesign);
+
+		File file = null;
+
+		JRDataSource jrDataSource = prepareDataSource();
+		Map<String, Object> params = new HashMap<String, Object>();
+
+		JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport,
+				params, jrDataSource);
+
+		if (isPdf) {
+			file = File.createTempFile("pdf", ".pdf");
+
+			if (!file.exists()) {
+				file.mkdir();
+				file.setWritable(true);
+			}
+
+			JRPdfExporter exporter = new JRPdfExporter();
+			exporter.setParameter(JRPdfExporterParameter.JASPER_PRINT, jasperPrint);
+			exporter.setParameter(JRPdfExporterParameter.OUTPUT_FILE_NAME, file.getPath());
+			exporter.exportReport();
+		} else {
+			file = File.createTempFile("xlsx", ".xlsx");
+
+			if (!file.exists()) {
+				file.mkdir();
+				file.setWritable(true);
+			}
+
+			JRXlsxExporter exporter = new JRXlsxExporter();
+			exporter.setParameter(JRXlsExporterParameter.JASPER_PRINT, jasperPrint);
+			exporter.setParameter(JRXlsExporterParameter.OUTPUT_FILE_NAME, file.getPath());
+			exporter.exportReport();
+		}
+		return file;
+
+	}
+	
+	public byte[] generateReportRender(boolean isPdf) throws Exception {
+		
+		System.setProperty("jasper.reports.compile.class.path", System.getProperty("java.io.tmpdir"));
+		System.setProperty("net.sf.jasperreports.compiler.temp.dir", System.getProperty("java.io.tmpdir"));
+
+		JasperDesign jasperDesign = createDesign();
+		JasperReport jasperReport = JasperCompileManager
+				.compileReport(jasperDesign);
+
+		byte[] conteudo = null;
+
+		JRDataSource jrDataSource = prepareDataSource();
+		Map<String, Object> params = new HashMap<String, Object>();
+
+		JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport,
+				params, jrDataSource);
+
+		if (isPdf) {
+			conteudo = this.renderPdf(jasperPrint);
+		} else {
+			conteudo = this.renderXls(false, jasperPrint);
+		}
+		return conteudo;
+
+	}
+	
+	private JRDataSource prepareDataSource() {
+		List<Map<String, ?>> preparedData = new ArrayList<Map<String, ?>>();
+		Map<String, Object> map;
+		map = new HashMap<String, Object>();
+		Boolean isValid = viajeExpresosList.getPaginal() != null;
+		Integer paginaActual = isValid ? viajeExpresosList.getPaginal().getActivePage() : null; 
+		
+		if (isValid) {
+            for (int i = 0; i < viajeExpresosList.getPaginal().getPageCount(); i++) {
+            	viajeExpresosList.getPaginal().setActivePage(i);
+            	viajeExpresosList.renderAll();
+            }
+        }
+		
+		for (Integer i = 0; i < viajeExpresosList.getSize(); i++) {
+			List list = viajeExpresosList.getItemAtIndex(i).getChildren();
+			
+			map = new HashMap<String, Object>();
+			for (Integer j = 0; j < list.size(); j++) {
+				Listcell linha = (Listcell) list.get(j);
+				map.put(j.toString(),linha.getLabel());
+			}
+			preparedData.add(map);
+		}
+		
+		if (isValid && paginaActual != null) {
+			viajeExpresosList.getPaginal().setActivePage(paginaActual);
+        }
+		
+		return new JRMapCollectionDataSource(preparedData);
+	}
+	
+	public JasperDesign createDesign() throws JRException {
+
+		JRDesignStaticText staticText = null;
+
+		JRDesignTextField textField = null;
+
+		JRDesignBand band = null;
+
+		JRDesignExpression expression = null;
+
+		@SuppressWarnings("unused")
+		JRDesignLine line = null;
+
+		JRDesignField field = null;
+
+		@SuppressWarnings("unused")
+		JRDesignConditionalStyle conditionalStyle = null;
+
+		JRLineBox lineBox = null;
+
+		JRDesignVariable variable = null;
+
+		int x;
+		int y;
+		final int ROW_HEIGHT = 15;
+		final int COLUMN_WIDTH = 90;
+
+		JasperDesign jasperDesign = new JasperDesign();
+		jasperDesign.setName("Aba 1");
+		jasperDesign.setPageWidth(2000);
+		jasperDesign.setPageHeight(800);
+		jasperDesign.setColumnWidth(COLUMN_WIDTH);
+		jasperDesign.setColumnSpacing(0);
+		jasperDesign.setLeftMargin(40);
+		jasperDesign.setRightMargin(40);
+		jasperDesign.setTopMargin(40);
+		jasperDesign.setBottomMargin(40);
+		jasperDesign.setIgnorePagination(true);
+		jasperDesign.setWhenNoDataType(WhenNoDataTypeEnum.ALL_SECTIONS_NO_DETAIL);
+
+		JRDesignStyle normalStyle = new JRDesignStyle();
+		normalStyle.setName("normal");
+		normalStyle.setDefault(true);
+		normalStyle.setFontName("SansSerif");
+		normalStyle.setFontSize((int) 7.5f);
+		lineBox = normalStyle.getLineBox();
+		lineBox.getTopPen().setLineWidth(0.5f);
+		lineBox.getRightPen().setLineWidth(0.5f);
+		lineBox.getBottomPen().setLineWidth(0.5f);
+		lineBox.getLeftPen().setLineWidth(0.5f);
+		jasperDesign.addStyle(normalStyle);
+
+		JRDesignStyle headerStyle = new JRDesignStyle();
+		headerStyle.setName("header");
+		headerStyle.setDefault(true);
+		headerStyle.setFontName("SansSerif");
+		headerStyle.setFontSize((int) 8.5f);
+		headerStyle.setBold(true);
+		lineBox = headerStyle.getLineBox();
+		lineBox.getTopPen().setLineWidth(0.5f);
+		lineBox.getRightPen().setLineWidth(0.5f);
+		lineBox.getBottomPen().setLineWidth(0.5f);
+		lineBox.getLeftPen().setLineWidth(0.5f);
+		jasperDesign.addStyle(headerStyle);
+
+		for (Integer i = 0; i < viajeExpresosList.getItemAtIndex(0).getChildren().size(); i++) {
+			field = new JRDesignField();
+			field.setName(i.toString());
+			field.setValueClass(java.lang.String.class);
+			jasperDesign.addField(field);
+		}
+
+		band = new JRDesignBand();
+
+		jasperDesign.setTitle(band);
+
+		x = 0;
+		y = 0;
+		band = new JRDesignBand();
+		band.setHeight(ROW_HEIGHT);
+		
+		Listhead listHead =  (Listhead) viajeExpresosList.getHeads().iterator().next();
+		for (Iterator iterator = listHead.getChildren().iterator(); iterator.hasNext();) {
+			Listheader child = (Listheader) iterator.next();
+			staticText = montaHeader(x, y, ROW_HEIGHT, COLUMN_WIDTH, headerStyle, child.getLabel());
+			staticText.setVerticalAlignment(VerticalAlignEnum.JUSTIFIED);
+			band.addElement(staticText);
+			x += staticText.getWidth();
+		}
+		
+		jasperDesign.setColumnHeader(band);
+
+
+		band = new JRDesignBand();
+		band.setHeight(ROW_HEIGHT);
+		x = 0;
+		y = 0;
+		
+		
+		
+		for (Integer i = 0; i < viajeExpresosList.getItemAtIndex(0).getChildren().size(); i++) {
+
+			textField = new JRDesignTextField();
+			textField.setX(x);
+			textField.setY(y);
+			textField.setWidth(COLUMN_WIDTH);
+			textField.setHeight(ROW_HEIGHT);
+			textField.setStretchWithOverflow(true);
+			textField.setHorizontalAlignment(HorizontalAlignEnum.CENTER);
+			textField.setVerticalAlignment(VerticalAlignEnum.MIDDLE);
+			expression = new JRDesignExpression();
+			expression.setText("$F{" + i.toString() + "}");
+			textField.setExpression(expression);
+			textField.setStyle(normalStyle);
+			band.addElement(textField);
+			x += textField.getWidth();
+		}
+
+		((JRDesignSection) jasperDesign.getDetailSection()).addBand(band);
+
+		band = new JRDesignBand();
+		jasperDesign.setColumnFooter(band);
+
+		band = new JRDesignBand();
+		jasperDesign.setPageFooter(band);
+
+		return jasperDesign;
+	}
+
+	private static JRDesignStaticText montaHeader(int x, int y, final int ROW_HEIGHT, final int COLUMN_WIDTH, JRDesignStyle headerStyle, String nomeColuna) {
+		JRDesignStaticText staticText;
+		staticText = new JRDesignStaticText();
+		staticText.setX(x);
+		staticText.setY(y);
+		staticText.setWidth(COLUMN_WIDTH);
+		staticText.setHeight(ROW_HEIGHT);
+		staticText.setHorizontalAlignment(HorizontalAlignEnum.CENTER);
+		staticText.setStyle(headerStyle);
+		staticText.setText(nomeColuna);
+		return staticText;
+	}
+	
+	
+	private byte[] renderXls(boolean isCustomXls, JasperPrint jasperPrint) throws Exception {
+		JExcelApiExporter exporterXLS = new JExcelApiExporter();
+		ByteArrayOutputStream output = new ByteArrayOutputStream();
+
+		// As duas propriedades são para quando o arquivo xls chegar no máximo de linhas pular para a próxima aba do arquivo mantis #11294
+		exporterXLS.setParameter(JExcelApiExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.TRUE);
+		exporterXLS.setParameter(JExcelApiExporterParameter.MAXIMUM_ROWS_PER_SHEET, 65500);
+
+		exporterXLS.setParameter(JExcelApiExporterParameter.JASPER_PRINT, jasperPrint);
+		exporterXLS.setParameter(JExcelApiExporterParameter.OUTPUT_STREAM, output);
+
+		if (!isCustomXls) {
+			exporterXLS.setParameter(JExcelApiExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
+			exporterXLS.setParameter(JExcelApiExporterParameter.IS_DETECT_CELL_TYPE, Boolean.TRUE);
+			exporterXLS.setParameter(JExcelApiExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
+			exporterXLS.setParameter(JExcelApiExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
+			exporterXLS.setParameter(JExcelApiExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_COLUMNS, Boolean.TRUE);
+		}
+
+		// collapseRowSpan
+		// JRXlsExporterParameter.
+		exporterXLS.exportReport();
+		return output.toByteArray();
+	}
+
+	private byte[] renderPdf(JasperPrint jasperPrint) throws Exception {
+		return JasperExportManager.exportReportToPdf(jasperPrint);
+	}
+	
+}

src/java/com/rjconsultores/ventaboletos/web/gui/controladores/expressos/InformeViajesOcasionalesExpresosController.java

@@ -1,34 +1,38 @@
 package com.rjconsultores.ventaboletos.web.gui.controladores.expressos;
 
-import java.util.ArrayList;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.sql.SQLException;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
 import java.util.Date;
-import java.util.List;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Controller;
+import org.zkoss.util.media.AMedia;
 import org.zkoss.util.resource.Labels;
 import org.zkoss.zk.ui.Component;
 import org.zkoss.zk.ui.event.Event;
+import org.zkoss.zul.Filedownload;
 import org.zkoss.zul.Messagebox;
 import org.zkoss.zul.Paging;
 
-import com.rjconsultores.ventaboletos.entidad.SolicitudExpreso;
 import com.rjconsultores.ventaboletos.entidad.TrayectosExpresos;
-import com.rjconsultores.ventaboletos.service.SolicitudExpresosService;
+import com.rjconsultores.ventaboletos.relatorios.impl.RelatorioInformeViajesOcasionalesPdf;
 import com.rjconsultores.ventaboletos.utilerias.DateUtil;
 import com.rjconsultores.ventaboletos.web.utilerias.MyDatebox;
 import com.rjconsultores.ventaboletos.web.utilerias.MyGenericForwardComposer;
 import com.rjconsultores.ventaboletos.web.utilerias.MyListbox;
 import com.rjconsultores.ventaboletos.web.utilerias.paginacion.HibernateSearchObject;
 import com.rjconsultores.ventaboletos.web.utilerias.paginacion.PagedListWrapper;
-import com.rjconsultores.ventaboletos.web.utilerias.render.RenderExpresosPorCotizar;
 import com.rjconsultores.ventaboletos.web.utilerias.render.RenderInformeViajesOcasionales;
 
 @Controller("informeViajesOcasionalesExpresosController")
 @Scope("prototype")
 public class InformeViajesOcasionalesExpresosController extends MyGenericForwardComposer{
 	
+	private static final String NOME_RELATORIO = "informeViajesOcasionales";
 	private static final long serialVersionUID = 1L;
 	
 	@Autowired
@@ -83,6 +87,26 @@ public class InformeViajesOcasionalesExpresosController extends MyGenericForward
 	
 	public void onClick$btnImprimir(Event ev) throws InterruptedException {}
 	
+	public void onClick$btnExportarPdf(Event ev) throws SQLException, Exception {
+		excutarInformeViajes(true);
+	}
+	
+	private void excutarInformeViajes(boolean isPdf)throws SQLException, Exception  {
+		RelatorioInformeViajesOcasionalesPdf r = new RelatorioInformeViajesOcasionalesPdf(expresosList);
+		InputStream mediais = new ByteArrayInputStream(r.generateReportRender(isPdf));
+		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd_HH-mm");
+		String nomeRelatorioDownload = NOME_RELATORIO + "_" + sdf.format(Calendar.getInstance().getTime());
+
+		if(isPdf) {
+			AMedia conteudoRelatorioXLS = new AMedia("relatorio.pdf", "pdf", null, mediais);
+			Filedownload.save(conteudoRelatorioXLS.getStreamData(), "application/pdf", nomeRelatorioDownload + ".pdf");
+		}else {
+			AMedia conteudoRelatorioXLS = new AMedia("relatorio.xls", "xls", null, mediais);
+			Filedownload.save(conteudoRelatorioXLS.getStreamData(), "application/xls", nomeRelatorioDownload + ".xls");
+		}
+		
+	}
+
 	public MyListbox getExpresosList() {
 		return expresosList;
 	}

web/gui/expressos/informeViajesOcasionales.zul

@@ -38,8 +38,9 @@
         <toolbar>
             <button id="btnPesquisa" image="/gui/img/find.png"
                 label="${c:l('tooltiptext.btnPesquisa')}"/>
-           	<button id="btnImprimir" image="/gui/img/pdf.png"
+            <button id="btnExportarPdf" 
-                label="${c:l('tooltiptext.btnImprimir')}"/>
+				image="/gui/img/pdf.png"
+				label="${c:l('dispositivoVendaEmbarcadaController.btnExportarPdf.label')}" />
         </toolbar>
         <paging id="pagingExpresos" pageSize="20" />
         <listbox id="expresosList" use="com.rjconsultores.ventaboletos.web.utilerias.MyListbox"