+ Add x/maxx to cart

+ Remove previous if first user in cart
+ Remove next if last user in cart
+ Add mass print feature

code/LanBortalBeans/ejbModule/fi/insomnia/bortal/beans/CardPrintBean.java

+package fi.insomnia.bortal.beans;
+
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.ejb.EJB;
+import javax.ejb.LocalBean;
+import javax.ejb.Stateless;
+import javax.imageio.ImageIO;
+
+import com.pdfjet.CoreFont;
+import com.pdfjet.Image;
+import com.pdfjet.ImageType;
+import com.pdfjet.PDF;
+import com.pdfjet.Page;
+import com.pdfjet.TextLine;
+
+import fi.insomnia.bortal.facade.EventUserFacade;
+import fi.insomnia.bortal.model.CardTemplate;
+import fi.insomnia.bortal.model.EventUser;
+import fi.insomnia.bortal.model.PrintedCard;
+import fi.insomnia.bortal.utilities.BarcodeUtils;
+
+/**
+ * Session Bean implementation class CardPrintBean
+ */
+@Stateless
+@LocalBean
+public class CardPrintBean implements CardPrintBeanLocal {
+
+	@EJB private UserBean userBean;
+	@EJB private EventUserFacade eventUserFacade;
+	@EJB private CardTemplateBean cardTemplateBean;
+	
+    /**
+     * Default constructor.
+     */
+    public CardPrintBean() {
+        // TODO Auto-generated constructor stub
+    }
+
+    
+    //TODO: Roles?
+    public byte[] getUserCardsAsPrintablePdf(List<Integer> userIdList) throws Exception {
+    	ArrayList<EventUser> listOfEventUsers = new ArrayList<EventUser>();
+    	
+    	for(Integer userId : userIdList) {
+    		listOfEventUsers.add(eventUserFacade.find(userId));
+    	}
+    	
+    	byte[] pdfData = constructPdf(listOfEventUsers);
+		return pdfData;
+    }
+    
+    public byte[] getUserCardAsPrintablePdf(Integer userId) throws Exception {
+    	ArrayList<EventUser> listOfEventUsers = new ArrayList<EventUser>();
+    	
+    	listOfEventUsers.add(eventUserFacade.find(userId));
+    	
+    	byte[] pdfData = constructPdf(listOfEventUsers);
+		return pdfData;
+    }
+    
+    private byte[] constructPdf(List<EventUser> users) throws Exception {   	
+
+		// double[] pageSize = new double[] { cardBackground.getWidth(),
+		// cardBackground.getHeight() };
+
+		ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+
+		PDF pdf = new PDF(outputStream);
+		pdf.setTitle("CARD");
+
+		double pagex = 155.52; // 54,0 mm
+		double pagey = 243.84; // 85,5 mm
+		
+		int numCards = 0;
+		
+		for(EventUser user : users) {
+			
+			PrintedCard printedCard = cardTemplateBean.checkPrintedCard(user);
+			if(printedCard == null) continue;
+			else numCards++;
+			
+			CardTemplate cardTemplate = printedCard.getTemplate();
+			
+			BufferedImage cardBackground = ImageIO.read(new ByteArrayInputStream(
+					cardTemplate.getImage()));
+
+			BufferedImage faceBufferedImage = ImageIO
+					.read(new ByteArrayInputStream(user.getCurrentImage()
+							.getImageData()));
+			
+			Page page = new Page(pdf, new double[] { pagex, pagey });
+	
+			// Render background image
+			Image templateImage = new Image(pdf,
+					convertBufferedImageToPng(cardBackground), ImageType.PNG);
+			templateImage.setPosition(0, 0);
+			templateImage.scaleBy(0.245);
+			templateImage.drawOn(page);
+	
+			// Render face image
+			Image faceImage = new Image(pdf,
+					convertBufferedImageToPng(faceBufferedImage), ImageType.PNG);
+			faceImage.setPosition(15.5, 70.0);
+			faceImage.scaleBy(0.32);
+			faceImage.drawOn(page);
+	
+			// Render texts
+			// Big font for nick
+			com.pdfjet.Font nickFont = new com.pdfjet.Font(pdf, CoreFont.HELVETICA);
+			nickFont.setSize(16.0);
+	
+			// User nick text
+			TextLine nickTextLine = new TextLine(nickFont);
+			nickTextLine.setText(user.getUser().getNick());
+			nickTextLine.setPosition(19.0, 193.0);
+			nickTextLine.setColor(new double[] {1.0, 1.0, 1.0});
+			nickTextLine.drawOn(page);
+	
+			// Smaller font
+			com.pdfjet.Font font = new com.pdfjet.Font(pdf, CoreFont.HELVETICA);
+			font.setSize(10.0);
+			
+			// Full name text
+			String wholeName = user.getUser().getFirstnames() + " "
+					+ user.getUser().getLastname();
+			TextLine wholeNameText = new TextLine(font);
+			wholeNameText.setText(wholeName);
+			wholeNameText.setPosition(17.0, 212.0);
+			wholeNameText.setColor(new double[] {1.0, 1.0, 1.0});
+			wholeNameText.drawOn(page);
+	
+			// Role text
+			TextLine roleTextLine = new TextLine(font);
+			roleTextLine.setText(cardTemplate.getName());
+			roleTextLine.setPosition(17.0, 223.0);
+			roleTextLine.setColor(new double[] {1.0, 1.0, 1.0});
+			roleTextLine.drawOn(page);
+	
+			// Barcode
+			String barcodeString = String.valueOf(user.getUser().getCreated()
+					.getTime().getTime());
+			barcodeString = barcodeString.substring(barcodeString.length() - 12);
+			BufferedImage barCodeBufferedImage = ImageIO.read(BarcodeUtils
+					.getBarcodeEAN(barcodeString));
+			Image barCodeImage = new Image(pdf,
+					convertBufferedImageToPng(barCodeBufferedImage), ImageType.PNG);
+			barCodeImage.setPosition(0.0, 243.5);
+			barCodeImage.scaleBy(0.7);
+			barCodeImage.drawOn(page);
+	
+		}
+		pdf.flush();
+		outputStream.close();
+		
+		if(numCards == 0) throw new Exception("No cards generated");
+		
+		return outputStream.toByteArray();
+    }
+    
+    private ByteArrayInputStream convertBufferedImageToPng(BufferedImage img)
+			throws IOException {
+		ByteArrayOutputStream outStream = new ByteArrayOutputStream();
+		ImageIO.write(img, "png", outStream);
+		outStream.close();
+
+		return new ByteArrayInputStream(outStream.toByteArray());
+	}
+}

code/LanBortalBeansClient/ejbModule/fi/insomnia/bortal/beans/CardPrintBeanLocal.java

+package fi.insomnia.bortal.beans;
+
+import java.util.List;
+
+import javax.ejb.Local;
+
+@Local
+public interface CardPrintBeanLocal {
+	public byte[] getUserCardsAsPrintablePdf(List<Integer> userIdList) throws Exception;
+	public byte[] getUserCardAsPrintablePdf(Integer userId) throws Exception;
+}

code/LanBortalUtilities/src/fi/insomnia/bortal/utilities/ImageMover.java

+package fi.insomnia.bortal.utilities;
+
+public class ImageMover {
+	private Integer response;
+	private byte[] data;
+	private String imagetype;
+
+	public byte[] getData() {
+		return data;
+	}
+
+	public void setData(byte[] data) {
+		this.data = data;
+	}
+
+	public String getImagetype() {
+		return imagetype;
+	}
+
+	public void setImagetype(String imagetype) {
+		this.imagetype = imagetype;
+	}
+
+	public Integer getResponse() {
+		return response;
+	}
+
+	public void setResponse(Integer response) {
+		this.response = response;
+	}
+}

code/LanBortalWeb/WebContent/WEB-INF/web.xml

@@ -9,8 +9,8 @@
 	</session-config>
 	<context-param>
 		<param-name>javax.faces.PROJECT_STAGE</param-name>
-		 <param-value>Production</param-value>
-		<!-- <param-value>Development</param-value> -->
+		 <!--<param-value>Production</param-value>-->
+		 <param-value>Development</param-value>
 
 	</context-param>
 	<context-param>

code/LanBortalWeb/WebContent/useradmin/userCartShow.xhtml

@@ -15,10 +15,10 @@
 		<ui:define name="content">
 		
 			<h:form>
-				<h:commandButton action="#{userCartView.prev()}" value="#{i18n['usercart.prev']}" />
+				<h:outputText value="#{userCartView.current+1}" /> / <h:outputText value="#{userCartView.userCartSize}" />
+				<h:commandButton action="#{userCartView.prev()}" value="#{i18n['usercart.prev']}" rendered="#{userCartView.current > 0}" />
 				<h:commandButton action="#{userCartView.removeCurrent()}" value="#{i18n['usercart.removeCurrent']}" />
-
-				<h:commandButton action="#{userCartView.next()}" value="#{i18n['usercart.next']}" /></h:form>
+				<h:commandButton action="#{userCartView.next()}" value="#{i18n['usercart.next']}" rendered="#{userCartView.userCartSize > (userCartView.current+1)}" /></h:form>
 
 
 			<p>

code/LanBortalWeb/src/fi/insomnia/bortal/web/cdiview/card/CardMassPrintView.java

+package fi.insomnia.bortal.web.cdiview.card;
+
+import javax.ejb.EJB;
+import javax.enterprise.context.ConversationScoped;
+import javax.enterprise.context.RequestScoped;
+import javax.faces.application.FacesMessage;
+import javax.faces.context.FacesContext;
+import javax.inject.Inject;
+import javax.inject.Named;
+
+import fi.insomnia.bortal.beans.CardPrintBeanLocal;
+import fi.insomnia.bortal.model.EventUser;
+import fi.insomnia.bortal.web.cdiview.user.UserCartView;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+@Named
+@RequestScoped
+public class CardMassPrintView implements Serializable {
+	private static final long serialVersionUID = -1017243588290663967L;
+	@Inject private UserCartView userCartView;
+	
+	@EJB private CardPrintBeanLocal cardPrintBean;
+	
+	private File file;
+
+	public CardMassPrintView() {
+		// TODO Auto-generated constructor stub
+	}
+
+	public void initView() {
+		List<EventUser> eventUsers = userCartView.getUsercart();
+		ArrayList<Integer> userIdList = new ArrayList<Integer>();
+		for(EventUser eu : eventUsers) {
+			userIdList.add(eu.getId());
+		}
+		
+		file = null;
+		
+		try {
+			byte[] printout = cardPrintBean.getUserCardsAsPrintablePdf(userIdList);
+			file = File.createTempFile("cardprintout",null);
+			FileOutputStream fostream = new FileOutputStream(file);
+			fostream.write(printout);
+			fostream.close();
+		} catch(Exception e) {
+			FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(e.getMessage()));
+		}
+	}
+	
+	public UserCartView getUserCartView() {
+		return userCartView;
+	}
+
+	public void setUserCartView(UserCartView userCartView) {
+		this.userCartView = userCartView;
+	}
+
+	public File getFile() {
+		return file;
+	}
+
+	public void setFile(File file) {
+		this.file = file;
+	}
+}

code/LanBortalWeb/src/fi/insomnia/bortal/web/cdiview/user/UserView.java

@@ -16,6 +16,7 @@ import org.primefaces.model.UploadedFile;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import fi.insomnia.bortal.beans.CardPrintBeanLocal;
 import fi.insomnia.bortal.beans.CardTemplateBeanLocal;
 import fi.insomnia.bortal.beans.EventBeanLocal;
 import fi.insomnia.bortal.beans.RoleBeanLocal;
@@ -74,6 +75,8 @@ public class UserView extends GenericCDIView {
 	private transient RoleBeanLocal rolebean;
 	@EJB
 	private transient EventBeanLocal eventbean;
+	@EJB
+	private transient CardPrintBeanLocal cardPrintBean;
 
 	@Produces
 	@LoggedIn