K požadavku na služební cestu byla přidána možnost "Požadovat zálohu".

Upraven výpočet vyúčtování- odečítá se požadovaná záloha.

src/main/java/info/bukova/isspst/data/TripRequirement.java

@@ -1,5 +1,6 @@
 package info.bukova.isspst.data;
 
+import java.math.BigDecimal;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
@@ -35,6 +36,10 @@ public class TripRequirement extends RequirementBase {
 	private List<User> passengers;
 	@Embedded
 	private Vehicle vehicle;
+	@Column(name = "REQUIRE_DOWN_PAYMENT")
+	private Boolean requireDownPayment;
+	@Column(name = "DOWN_PAYMENT", precision = 15, scale = 4)
+	private BigDecimal downPayment;
 
 	public TripRequirement() {
 		this.setOwnedBy(new User());
@@ -97,4 +102,20 @@ public class TripRequirement extends RequirementBase {
 		this.vehicle = vehicle;
 	}
 
+	public Boolean getRequireDownPayment() {
+		return requireDownPayment;
+	}
+
+	public void setRequireDownPayment(Boolean requireDownPayment) {
+		this.requireDownPayment = requireDownPayment;
+	}
+
+	public BigDecimal getDownPayment() {
+		return downPayment;
+	}
+
+	public void setDownPayment(BigDecimal downPayment) {
+		this.downPayment = downPayment;
+	}
+
 }

src/main/java/info/bukova/isspst/services/tripbill/TripBillServiceImpl.java

@@ -92,6 +92,10 @@ public class TripBillServiceImpl extends AbstractOwnedService<TripBill> implemen
 			calculateItem(item);
 			bill.setTotal(bill.getTotal().add(item.getTotal()));
 		}
+		
+		if (bill.getRequirement().getDownPayment() != null) {
+			bill.setTotal(bill.getTotal().subtract(bill.getRequirement().getDownPayment()));
+		}
 	}
 	
 	private void calculateItem(TripBillItem item) {