#74

code/moya-beans-client/ejbModule/fi/codecrew/moya/beans/ProductBeanLocal.java

@@ -53,6 +53,8 @@ public interface ProductBeanLocal {
 
 
 	AccountEvent createAccountEvent(Product product, BigDecimal quantity, EventUser user);
 	AccountEvent createAccountEvent(Product product, BigDecimal quantity, EventUser user);
 
 
+    AccountEvent createAccountEvent(Product product, BigDecimal overriddenUnitPrice, BigDecimal quantity, EventUser user);
+
 	// List<Discount> getActiveDiscounts(Product product, BigDecimal quantity);
 	// List<Discount> getActiveDiscounts(Product product, BigDecimal quantity);
 
 
 	Product findById(int parseInt);
 	Product findById(int parseInt);

code/moya-beans/ejbModule/fi/codecrew/moya/beans/BillBean.java

@@ -72,12 +72,12 @@ public class BillBean implements BillBeanLocal {
 	private BillFacade billFacade;
 	private BillFacade billFacade;
 
 
 	@EJB
 	@EJB
-	private EventBeanLocal eventbean;
+	private EventBean eventbean;
 	@EJB
 	@EJB
 	private BillLineFacade billLineFacade;
 	private BillLineFacade billLineFacade;
 
 
 	@EJB
 	@EJB
-	private PermissionBeanLocal permbean;
+	private PermissionBean permbean;
 	@EJB
 	@EJB
 	private ProductBean productBean;
 	private ProductBean productBean;
 
 
@@ -308,7 +308,7 @@ public class BillBean implements BillBeanLocal {
 
 
 				logger.debug("Creating Bill prepaidInstant product {}, {}", prod.getName(), bl.getQuantity());
 				logger.debug("Creating Bill prepaidInstant product {}, {}", prod.getName(), bl.getQuantity());
 
 
-				AccountEvent ac2 = productPBean.createAccountEvent(prod, bl.getQuantity(), user, bill.getSentDate(), bl.getFoodwave());
+				AccountEvent ac2 = productPBean.createAccountEvent(prod, bl.getQuantity(), null, user, bill.getSentDate(), bl.getFoodwave());
 				logger.info("Created ac from product. {}, userproducts {}", ac2, user.getAccountEvents().size());
 				logger.info("Created ac from product. {}, userproducts {}", ac2, user.getAccountEvents().size());
 
 
 				ac2.setSeller(permbean.getCurrentUser());
 				ac2.setSeller(permbean.getCurrentUser());

code/moya-beans/ejbModule/fi/codecrew/moya/beans/ProductBean.java

@@ -406,7 +406,16 @@ public class ProductBean implements ProductBeanLocal {
 		return ret;
 		return ret;
 	}
 	}
 
 
-	@Override
+    @Override
+    public AccountEvent createAccountEvent(Product product, BigDecimal overriddenUnitPrice, BigDecimal quantity, EventUser user) {
+        user = eventUserFacade.reload(user);
+
+        AccountEvent ret = productPBean.createAccountEvent(product, quantity, overriddenUnitPrice, user, Calendar.getInstance(), null);
+        cardTemplateBean.checkPrintedCard(user);
+        return ret;
+    }
+
+    @Override
 	// @RolesAllowed(ShopPermission.S_LIST_ALL_PRODUCTS)
 	// @RolesAllowed(ShopPermission.S_LIST_ALL_PRODUCTS)
 	public Product findByBarcode(String barcode) {
 	public Product findByBarcode(String barcode) {
 		return productFacade.findProductByBarcode(barcode);
 		return productFacade.findProductByBarcode(barcode);

code/moya-beans/ejbModule/fi/codecrew/moya/beans/ProductPBean.java

@@ -23,10 +23,7 @@ import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Calendar;
 import java.util.List;
 import java.util.List;
 
 
-import javax.ejb.EJB;
-import javax.ejb.EJBException;
-import javax.ejb.LocalBean;
-import javax.ejb.Stateless;
+import javax.ejb.*;
 
 
 import org.slf4j.Logger;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.slf4j.LoggerFactory;
@@ -62,6 +59,10 @@ public class ProductPBean {
 	@EJB
 	@EJB
 	private ProductFacade productFacade;
 	private ProductFacade productFacade;
 
 
+    @EJB
+    private LoggingBean lbean;
+
+
 	private static final Logger logger = LoggerFactory
 	private static final Logger logger = LoggerFactory
 			.getLogger(ProductPBean.class);
 			.getLogger(ProductPBean.class);
 
 
@@ -72,9 +73,9 @@ public class ProductPBean {
 		// TODO Auto-generated constructor stub
 		// TODO Auto-generated constructor stub
 	}
 	}
 
 
-	public AccountEvent createAccountEvent(Product product,
-			BigDecimal quantity, EventUser user, Calendar date) {
-		return this.createAccountEvent(product, quantity, user, date, null);
+	public AccountEvent createAccountEvent(Product product, BigDecimal quantity, EventUser user, Calendar date) {
+
+		return this.createAccountEvent(product, null, quantity, user, date, null);
 	}
 	}
 
 
 	/**
 	/**
@@ -93,9 +94,7 @@ public class ProductPBean {
 	 *            AccountEvent creation time
 	 *            AccountEvent creation time
 	 * @return The created AccountEvent entity
 	 * @return The created AccountEvent entity
 	 */
 	 */
-	public AccountEvent createAccountEvent(Product product,
-			BigDecimal quantity, EventUser user, Calendar date,
-			FoodWave foodwave) {
+	public AccountEvent createAccountEvent(Product product, BigDecimal overriddenUnitPrice, BigDecimal quantity, EventUser user, Calendar date, FoodWave foodwave) {
 
 
 		if (!accounteventfacade.isAttached(product)) {
 		if (!accounteventfacade.isAttached(product)) {
 			product = productFacade.reload(product);
 			product = productFacade.reload(product);
@@ -104,12 +103,25 @@ public class ProductPBean {
 		if (!product.getEvent().equals(user.getEvent())) {
 		if (!product.getEvent().equals(user.getEvent())) {
 			throw new EJBException("Trying to create accountevent for different event in user and product");
 			throw new EJBException("Trying to create accountevent for different event in user and product");
 		}
 		}
+
+
 		BigDecimal unitPrice = product.getPrice().negate();
 		BigDecimal unitPrice = product.getPrice().negate();
 
 
-		List<Discount> discounts = discountBean.getActiveDiscountsByProduct(product, quantity, date, user);
-		for (Discount d : discounts) {
-			unitPrice = unitPrice.multiply(d.getPercentage());
-		}
+        List<Discount> discounts = new ArrayList<>();
+
+        if(overriddenUnitPrice != null && BigDecimal.ZERO.compareTo(overriddenUnitPrice) < 0) {
+
+            unitPrice = overriddenUnitPrice;
+
+            lbean.logMessage(SecurityLogType.accountEvent, permbean.getCurrentUser(), "User creating accountevent with discount");
+        } else {
+
+            // no discounts if custom price
+            discounts = discountBean.getActiveDiscountsByProduct(product, quantity, date, user);
+            for (Discount d : discounts) {
+                unitPrice = unitPrice.multiply(d.getPercentage());
+            }
+        }
 
 
 		AccountEvent ret = new AccountEvent(user, product, unitPrice, quantity, Calendar.getInstance());
 		AccountEvent ret = new AccountEvent(user, product, unitPrice, quantity, Calendar.getInstance());
 
 
@@ -124,17 +136,18 @@ public class ProductPBean {
 			foodwave.getAccountEvents().add(ret);
 			foodwave.getAccountEvents().add(ret);
 		}
 		}
 
 
-		if (product.getProductFlags().contains(ProductFlag.RESERVE_PLACE_WHEN_BOUGHT)
-				|| product.getProductFlags().contains(ProductFlag.CREATE_NEW_PLACE_WHEN_BOUGHT)) {
+		if (product.getProductFlags().contains(ProductFlag.RESERVE_PLACE_WHEN_BOUGHT) || product.getProductFlags().contains(ProductFlag.CREATE_NEW_PLACE_WHEN_BOUGHT)) {
 			placebean.lockPlaceProduct(user, product, quantity);
 			placebean.lockPlaceProduct(user, product, quantity);
 		}
 		}
 
 
 		List<DiscountInstance> accEventdiscounts = ret.getDiscountInstances();
 		List<DiscountInstance> accEventdiscounts = ret.getDiscountInstances();
+
 		for (Discount d : discounts) {
 		for (Discount d : discounts) {
 			// discountsArray.add(discInst);
 			// discountsArray.add(discInst);
 			// discountinstancefacade.create(discInst);
 			// discountinstancefacade.create(discInst);
 			accEventdiscounts.add(new DiscountInstance(ret, d));
 			accEventdiscounts.add(new DiscountInstance(ret, d));
 		}
 		}
+
 		if (product.getAccountEvents() == null) {
 		if (product.getAccountEvents() == null) {
 			product.setAccountEvents(new ArrayList<AccountEvent>());
 			product.setAccountEvents(new ArrayList<AccountEvent>());
 		}
 		}
@@ -145,6 +158,8 @@ public class ProductPBean {
 		logger.debug("create ac {} for user {}", ret, user.getUser());
 		logger.debug("create ac {} for user {}", ret, user.getUser());
 		// flush changes to db.
 		// flush changes to db.
 		// userFacade.flush();
 		// userFacade.flush();
+
+        lbean.logMessage(SecurityLogType.accountEvent, permbean.getCurrentUser(), "User created accountevent: ", ret.getId());
 		return ret;
 		return ret;
 	}
 	}
 }
 }

code/moya-web/WebContent/META-INF/MANIFEST.MF

-Manifest-Version: 1.0
-Class-Path: lib/MoyaUtilities.jar
-

code/moya-web/WebContent/resources/cditools/shop/shoppingcart.xhtml

@@ -12,7 +12,7 @@
 <composite:implementation>
 <composite:implementation>
 
 
 	<h:form id="shoppingcartform">
 	<h:form id="shoppingcartform">
-		<h:panelGrid columns="2" style="width:100%;" columnClasses="shopProductbuttons,topalign">
+		<h:panelGrid  columns="2" style="width:100%;" columnClasses="shopProductbuttons,topalign">
 
 
 			<h:panelGroup>
 			<h:panelGroup>
 				<div id="shopItems">
 				<div id="shopItems">
@@ -36,10 +36,14 @@
 			<h:panelGroup >
 			<h:panelGroup >
 
 
 
 
-				<reader:codefield selectaction="#{productShopView.readCode}" selectvalue="#{i18n['shop.readBarcode']}" />
+                <!-- TODO: barcode does not work, fix and re-enable -->
+				<!-- reader:codefield selectaction="#{productShopView.readCode}" selectvalue="#{i18n['shop.readBarcode']}" / -->
 
 
 				<br />
 				<br />
-				<p:dataTable id="prods" value="#{productShopView.boughtItems}" var="prods" style="width:500px;">
+				<p:dataTable id="prods" value="#{productShopView.boughtItems}" editable="true" var="prods" style="width:600px;">
+
+                    <p:ajax event="rowEdit" listener="#{productShopItemHelper.updateProductShopItemCount(prods)}" update="prods @(.inputval)" />
+
 					<p:column headerText="#{i18n['shop.count']}">
 					<p:column headerText="#{i18n['shop.count']}">
 						<p:inputText value="#{prods.count}" size="2">
 						<p:inputText value="#{prods.count}" size="2">
 							<f:ajax render="@form" listener="#{productShopView.countBoughtChangeListener}" />
 							<f:ajax render="@form" listener="#{productShopView.countBoughtChangeListener}" />
@@ -55,19 +59,29 @@
 							<f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
 							<f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
 						</h:outputText>
 						</h:outputText>
 					</p:column>
 					</p:column>
-                    <p:column headerText="#{i18n['shop.sellPrice']}">
-                        <h:outputText value="#{prods.creditPrice}">
+                    <p:column headerText="#{i18n['shop.customPrice']}">
+                        <p:cellEditor>
+                            <f:facet name="output"><h:outputText value="#{prods.overriddenUnitPrice}" /></f:facet>
+                            <f:facet name="input"><p:inputText value="#{prods.overriddenUnitPrice}" /></f:facet>
+                        </p:cellEditor>
+                    </p:column>
+
+
+                    <p:column headerText="#{i18n['shop.unitdiscount']}">
+                        <h:outputText value="#{prods.unitDiscount}">
                             <f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
                             <f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
                         </h:outputText>
                         </h:outputText>
                     </p:column>
                     </p:column>
 
 
+
 					<p:column headerText="#{i18n['shop.totalPrice']}">
 					<p:column headerText="#{i18n['shop.totalPrice']}">
 						<h:outputText value="#{prods.price}">
 						<h:outputText value="#{prods.price}">
 							<f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
 							<f:convertNumber maxFractionDigits="2" minFractionDigits="2" />
 						</h:outputText>
 						</h:outputText>
 					</p:column>
 					</p:column>
 					<p:column headerText="#{i18n['shop.actions']}">
 					<p:column headerText="#{i18n['shop.actions']}">
-						<p:commandButton action="#{productShopView.removeBought()}" update="@form" onerror="location.reload(true);" value="Poista" />
+                        <p:rowEditor />
+                        <p:commandButton action="#{productShopView.removeBought()}" update="@form" onerror="location.reload(true);" icon="ui-icon-trash" />
 					</p:column>
 					</p:column>
 				</p:dataTable>
 				</p:dataTable>
 
 
@@ -89,7 +103,7 @@
 				</div>
 				</div>
 
 
 
 
-				<h:panelGrid columns="2">
+				<h:panelGrid  columns="2">
 					<h:outputLabel value="#{i18n['shop.toAccountValue']}" />
 					<h:outputLabel value="#{i18n['shop.toAccountValue']}" />
 					<h:inputText styleClass="inputval" size="5" value="#{productShopView.cash}">
 					<h:inputText styleClass="inputval" size="5" value="#{productShopView.cash}">
 						<f:ajax render="@form" event="valueChange" listener="#{productShopView.cashChanged}" />
 						<f:ajax render="@form" event="valueChange" listener="#{productShopView.cashChanged}" />
@@ -120,7 +134,6 @@
 
 
 		$(function() {
 		$(function() {
 			$("#shoppingcartform\\:barcode").focus();
 			$("#shoppingcartform\\:barcode").focus();
-
 		});
 		});
 
 
 		function blip() {
 		function blip() {

code/moya-web/WebContent/resources/cditools/user/edit.xhtml

@@ -163,7 +163,7 @@
 				}
 				}
 			</h:outputScript>
 			</h:outputScript>
 			<h:form id="usermetaform" enctype="multipart/form-data">
 			<h:form id="usermetaform" enctype="multipart/form-data">
-		  		<p:fieldset legend="#{i18n['user.meta.box.legend']}">
+		  		<p:fieldset legend="#{i18n['user.meta.box.title']}">
 					<p:panelGrid columns="1" cellpadding="1">
 					<p:panelGrid columns="1" cellpadding="1">
 						<div id="usermetaview">#{userView.meta}</div>
 						<div id="usermetaview">#{userView.meta}</div>
 					</p:panelGrid>
 					</p:panelGrid>

code/moya-web/WebContent/shop/shopToUser.xhtml

@@ -19,9 +19,10 @@
 		</ui:define>
 		</ui:define>
 		<ui:define name="edittab">
 		<ui:define name="edittab">
 			<users:usertabs tabId="shop" />
 			<users:usertabs tabId="shop" />
+
+
 		</ui:define>
 		</ui:define>
 		<ui:define name="content">
 		<ui:define name="content">
-			
 			<shop:shoppingcart />
 			<shop:shoppingcart />
 			
 			
 		</ui:define>
 		</ui:define>

code/moya-web/src/main/java/fi/codecrew/moya/web/cdiview/shop/FoodWaveFoodView.java

@@ -124,8 +124,6 @@ public class FoodWaveFoodView extends GenericCDIView {
 	public String add(Integer count) {
 	public String add(Integer count) {
 		ProductShopItem item = getShoppingcart().getRowData();
 		ProductShopItem item = getShoppingcart().getRowData();
 		psiHelper.setProductShopItemCount(item, item.getCount().add(BigDecimal.valueOf(count)));
 		psiHelper.setProductShopItemCount(item, item.getCount().add(BigDecimal.valueOf(count)));
-		
-		System.out.println("foobar" + item.getCount());
 		return null;
 		return null;
 	}
 	}
 
 

code/moya-web/src/main/java/fi/codecrew/moya/web/cdiview/shop/ProductShopView.java

@@ -177,6 +177,7 @@ public class ProductShopView extends GenericCDIView {
 		}
 		}
 	}
 	}
 
 
+
 	public void countBoughtChangeListener()
 	public void countBoughtChangeListener()
 	{
 	{
 		ProductShopItem item = boughtItems.getRowData();
 		ProductShopItem item = boughtItems.getRowData();
@@ -361,11 +362,13 @@ public class ProductShopView extends GenericCDIView {
 
 
 	public String commitShoppingCart() {
 	public String commitShoppingCart() {
 		EventUser retuser = null;
 		EventUser retuser = null;
+
 		for (ProductShopItem shopitem : shoppingcart) {
 		for (ProductShopItem shopitem : shoppingcart) {
 			if (shopitem.getCount().compareTo(BigDecimal.ZERO) > 0) {
 			if (shopitem.getCount().compareTo(BigDecimal.ZERO) > 0) {
-				retuser = productBean.createAccountEvent(shopitem.getProduct(), shopitem.getCount(), userView.getSelectedUser()).getUser();
+				retuser = productBean.createAccountEvent(shopitem.getProduct(), shopitem.getCount(), shopitem.getOverriddenUnitPrice(), userView.getSelectedUser()).getUser();
 			}
 			}
 		}
 		}
+
 		if (cash != null && cash.compareTo(BigDecimal.ZERO) != 0) {
 		if (cash != null && cash.compareTo(BigDecimal.ZERO) != 0) {
 			Product credProd = productBean.findCreditProduct();
 			Product credProd = productBean.findCreditProduct();
 			retuser = productBean.createAccountEvent(credProd, cash, userView.getSelectedUser()).getUser();
 			retuser = productBean.createAccountEvent(credProd, cash, userView.getSelectedUser()).getUser();

code/moya-web/src/main/java/fi/codecrew/moya/web/helper/ProductShopItemHelper.java

@@ -43,6 +43,29 @@ public class ProductShopItemHelper extends GenericCDIView {
 	@EJB
 	@EJB
 	private DiscountBeanLocal discountBean;
 	private DiscountBeanLocal discountBean;
 
 
+    public void updateProductShopItemCount(ProductShopItem item) {
+
+        // Discounts or overridden price, you cannot get both
+        if(item.isPriceOverridden()) {
+            item.setInternalPrice(item.getOverriddenUnitPrice().multiply(item.getCount()));
+        } else {
+            item.setInternalPrice(item.getProduct().getPrice().abs().multiply(item.getCount()));
+
+            item.setInternalDiscounts(discountBean.getActiveDiscountsByProduct(item.getProduct(), item.getCount(), Calendar.getInstance(), item.getUser()));
+
+            item.setInternalDiscountValues(new HashMap<Integer, BigDecimal>());
+
+            for (Discount d : item.getDiscounts())
+            {
+                BigDecimal newprice = item.getPrice().multiply(d.getPercentage());
+                item.getInternalDiscountValues().put(d.getId(), item.getPrice().subtract(newprice));
+                item.setInternalPrice(newprice);
+            }
+        }
+
+
+    }
+
 	public void setProductShopItemCount(ProductShopItem item, BigDecimal count) {
 	public void setProductShopItemCount(ProductShopItem item, BigDecimal count) {
 
 
 		if (count == null || count.compareTo(BigDecimal.ZERO) < 0)
 		if (count == null || count.compareTo(BigDecimal.ZERO) < 0)
@@ -50,19 +73,8 @@ public class ProductShopItemHelper extends GenericCDIView {
 			count = BigDecimal.ZERO;
 			count = BigDecimal.ZERO;
 		}
 		}
 		item.setCount(count);
 		item.setCount(count);
+        updateProductShopItemCount(item);
 
 
-		item.setInternalPrice(item.getProduct().getPrice().abs().multiply(count));
-
-		item.setInternalDiscounts(discountBean.getActiveDiscountsByProduct(item.getProduct(), count, Calendar.getInstance(), item.getUser()));
-
-		item.setInternalDiscountValues(new HashMap<Integer, BigDecimal>());
-
-		for (Discount d : item.getDiscounts())
-		{
-			BigDecimal newprice = item.getPrice().multiply(d.getPercentage());
-			item.getInternalDiscountValues().put(d.getId(), item.getPrice().subtract(newprice));
-			item.setInternalPrice(newprice);
-		}
 	}
 	}
 
 
 	public boolean updateProductShopItemLimit(ProductShopItem item, BigDecimal limitValue) {
 	public boolean updateProductShopItemLimit(ProductShopItem item, BigDecimal limitValue) {

code/moya-web/src/main/java/fi/codecrew/moya/web/helpers/ProductShopItem.java

@@ -19,6 +19,7 @@
 package fi.codecrew.moya.web.helpers;
 package fi.codecrew.moya.web.helpers;
 
 
 import java.math.BigDecimal;
 import java.math.BigDecimal;
+import java.math.BigInteger;
 import java.util.ArrayList;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.List;
 import java.util.Map;
 import java.util.Map;
@@ -42,6 +43,12 @@ public class ProductShopItem {
 	private BigDecimal limit;
 	private BigDecimal limit;
 	private EventUser user;
 	private EventUser user;
 
 
+
+
+    private BigDecimal overriddenUnitPrice = BigDecimal.ZERO;
+
+
+
 	public BigDecimal getCreditPrice()
 	public BigDecimal getCreditPrice()
 	{
 	{
 		if (BigDecimal.ZERO.compareTo(price) < 0)
 		if (BigDecimal.ZERO.compareTo(price) < 0)
@@ -106,7 +113,7 @@ public class ProductShopItem {
 	 * 
 	 * 
 	 * p.s. This still needs to exist because we want to set count from jsf, but
 	 * p.s. This still needs to exist because we want to set count from jsf, but
 	 * this value needs to be updated with
 	 * this value needs to be updated with
-	 * ProductShopIteHelper.setProductShopItemCount
+	 * ProductShopIteHelper.updateProductShopItemCount
 	 * 
 	 * 
 	 * @param count
 	 * @param count
 	 */
 	 */
@@ -114,6 +121,11 @@ public class ProductShopItem {
 		this.count = count;
 		this.count = count;
 	}
 	}
 
 
+
+    /**
+     * Price and discounts are only stored so we can show them to user, changing there does not change end price of card
+     * @param discounts
+     */
 	public void setInternalPrice(BigDecimal price) {
 	public void setInternalPrice(BigDecimal price) {
 		this.price = price;
 		this.price = price;
 	}
 	}
@@ -123,6 +135,10 @@ public class ProductShopItem {
 		return discounts;
 		return discounts;
 	}
 	}
 
 
+    /**
+     * Price and discounts are only stored so we can show them to user, changing there does not change end price of card
+     * @param discounts
+     */
 	public void setInternalDiscounts(List<Discount> discounts) {
 	public void setInternalDiscounts(List<Discount> discounts) {
 		this.discounts = discounts;
 		this.discounts = discounts;
 	}
 	}
@@ -175,4 +191,34 @@ public class ProductShopItem {
 	public void setInternalDiscountValues(Map<Integer, BigDecimal> discountValues) {
 	public void setInternalDiscountValues(Map<Integer, BigDecimal> discountValues) {
 		this.discountValues = discountValues;
 		this.discountValues = discountValues;
 	}
 	}
+
+
+
+    public BigDecimal getOverriddenUnitPrice() {
+        if(overriddenUnitPrice == null)
+            overriddenUnitPrice = BigDecimal.ZERO;
+
+        return overriddenUnitPrice;
+    }
+
+    /**
+     * Warning: this will not work if you do not run also: ProductShopIteHelper.setProductShopItemCount
+     *
+     * Overridden unit price will also override discounts
+     *
+     * @param overrideUnitPrice
+     */
+    public void setOverriddenUnitPrice(BigDecimal overrideUnitPrice) {
+        this.overriddenUnitPrice = overrideUnitPrice;
+    }
+
+    public boolean isPriceOverridden() {
+        return (getOverriddenUnitPrice() != null && getOverriddenUnitPrice().compareTo(BigDecimal.ZERO) > 0);
+    }
+
+    public BigDecimal getUnitDiscount() {
+        return  getPrice().divide(getCount()).subtract(getProduct().getPrice());
+    }
+
+
 }
 }

code/moya-web/src/main/resources/fi/codecrew/moya/resources/i18n.properties

 #Generated by ResourceBundle Editor (http://eclipse-rbe.sourceforge.net)
 #Generated by ResourceBundle Editor (http://eclipse-rbe.sourceforge.net)
 #Sat Mar 30 17:56:44 EET 2013
 #Sat Mar 30 17:56:44 EET 2013
 
 
+shop.unitdiscount = Alennus
+shop.customPrice = Uusi hinta
+
 accountEvent.commit = Tallenna
 accountEvent.commit = Tallenna
 
 
 actionlog.create.header = Create new actionmessage
 actionlog.create.header = Create new actionmessage

code/moya-web/src/main/resources/fi/codecrew/moya/resources/i18n_en.properties

@@ -1614,3 +1614,5 @@ voting.create.voteEnd       = Voting close
 voting.create.voteStart     = Voting start
 voting.create.voteStart     = Voting start
 
 
 yes = Yes
 yes = Yes
+shop.unitdiscount=Discount
+shop.customPrice=new price

code/moya-web/src/main/resources/fi/codecrew/moya/resources/i18n_fi.properties

@@ -1596,3 +1596,5 @@ voting.create.voteEnd       = \u00C4\u00E4nestys kiinni
 voting.create.voteStart     = \u00C4\u00E4nestys auki
 voting.create.voteStart     = \u00C4\u00E4nestys auki
 
 
 yes = Kyll\u00E4
 yes = Kyll\u00E4
+shop.unitdiscount=Alennus
+shop.customPrice=Uusi hinta