RecentRunner/group-2-threaded-project-petshop
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fix loyalty points display

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This commit is contained in:
Harkamal Randhawa
2026-04-15 15:49:47 -06:00
parent 4f564acd2b
commit 8b473c19f8
8 changed files with 44 additions and 10 deletions
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11
android/app/src/main/java/com/example/petstoremobile/fragments/listfragments/detailfragments/SaleDetailFragment.java
View File

@@ -206,15 +206,12 @@ public class SaleDetailFragment extends Fragment {
binding.llEmployeeDiscount.setVisibility(View.GONE);
}
if (sale.getPointsDiscountAmount() != null && sale.getPointsDiscountAmount().compareTo(BigDecimal.ZERO) > 0) {
binding.llLoyaltyDiscount.setVisibility(View.VISIBLE);
binding.tvSaleLoyaltyDiscount.setText("-$" + String.format(Locale.getDefault(), "%.2f", sale.getPointsDiscountAmount()));
if (sale.getPointsUsed() != null) {
binding.tvLoyaltyDiscountLabel.setText("Loyalty Discount (" + sale.getPointsUsed() + " pts):");
}
} else if (sale.getLoyaltyDiscountAmount() != null && sale.getLoyaltyDiscountAmount().compareTo(BigDecimal.ZERO) > 0) {
if (sale.getLoyaltyDiscountAmount() != null && sale.getLoyaltyDiscountAmount().compareTo(BigDecimal.ZERO) > 0) {
binding.llLoyaltyDiscount.setVisibility(View.VISIBLE);
binding.tvSaleLoyaltyDiscount.setText("-$" + String.format(Locale.getDefault(), "%.2f", sale.getLoyaltyDiscountAmount()));
if (sale.getPointsUsed() != null && sale.getPointsUsed() > 0) {
binding.tvLoyaltyDiscountLabel.setText("Loyalty Discount (" + sale.getPointsUsed() + " pts):");
}
} else {
binding.llLoyaltyDiscount.setVisibility(View.GONE);
}

9
backend/src/main/java/com/petshop/backend/dto/sale/SaleResponse.java
View File

@@ -20,6 +20,7 @@ public class SaleResponse {
private BigDecimal employeeDiscountAmount;
private BigDecimal loyaltyDiscountAmount;
private Integer pointsEarned;
private Integer pointsUsed;
private String channel;
private Long couponId;
private Long cartId;
@@ -145,6 +146,14 @@ public class SaleResponse {
this.pointsEarned = pointsEarned;
}
public Integer getPointsUsed() {
return pointsUsed;
}
public void setPointsUsed(Integer pointsUsed) {
this.pointsUsed = pointsUsed;
}
public String getChannel() {
return channel;
}

11
backend/src/main/java/com/petshop/backend/entity/Sale.java
View File

@@ -73,6 +73,9 @@ public class Sale {
@Column(nullable = false)
private Integer pointsEarned = 0;
@Column(nullable = false)
private Integer pointsUsed = 0;
@OneToMany(mappedBy = "sale", cascade = CascadeType.ALL)
private List<SaleItem> items = new ArrayList<>();
@@ -224,6 +227,14 @@ public class Sale {
this.pointsEarned = pointsEarned;
}
public Integer getPointsUsed() {
return pointsUsed;
}
public void setPointsUsed(Integer pointsUsed) {
this.pointsUsed = pointsUsed;
}
public List<SaleItem> getItems() {
return items;
}

3
backend/src/main/java/com/petshop/backend/service/SaleService.java
View File

@@ -200,6 +200,7 @@ public class SaleService {
sale.setEmployeeDiscountAmount(BigDecimal.ZERO);
sale.setLoyaltyDiscountAmount(loyaltyDiscountRefunded);
sale.setPointsEarned(0);
sale.setPointsUsed(0);
} else {
if (request.getItems() == null || request.getItems().isEmpty()) {
throw new BusinessException("At least one item is required");
@@ -254,6 +255,7 @@ public class SaleService {
pointsDeducted = toPointsUsed(loyaltyDiscount);
}
sale.setLoyaltyDiscountAmount(loyaltyDiscount);
sale.setPointsUsed(pointsDeducted);
BigDecimal finalTotal = subtotalAmount.subtract(couponDiscount).subtract(employeeDiscount).subtract(loyaltyDiscount);
sale.setTotalAmount(finalTotal.max(BigDecimal.ZERO));
@@ -376,6 +378,7 @@ public class SaleService {
response.setEmployeeDiscountAmount(sale.getEmployeeDiscountAmount());
response.setLoyaltyDiscountAmount(sale.getLoyaltyDiscountAmount());
response.setPointsEarned(sale.getPointsEarned());
response.setPointsUsed(sale.getPointsUsed());
response.setChannel(sale.getChannel());
if (sale.getCoupon() != null) {
response.setCouponId(sale.getCoupon().getCouponId());

4
desktop/src/main/java/org/example/petshopdesktop/controllers/SaleController.java
View File

@@ -841,6 +841,7 @@ public class SaleController {
double subtotal = sale.getSubtotalAmount() != null ? sale.getSubtotalAmount().doubleValue() : 0.0;
double couponDiscount = sale.getCouponDiscountAmount() != null ? sale.getCouponDiscountAmount().doubleValue() : 0.0;
double loyaltyDiscount = sale.getLoyaltyDiscountAmount() != null ? sale.getLoyaltyDiscountAmount().doubleValue() : 0.0;
int pointsUsed = sale.getPointsUsed() != null ? sale.getPointsUsed() : 0;
return new SaleDetail(
sale.getSaleId().intValue(),
sale.getSaleDate(),
@@ -852,7 +853,8 @@ public class SaleController {
sale.getCustomerName(),
subtotal,
couponDiscount,
loyaltyDiscount
loyaltyDiscount,
pointsUsed
);
}

6
desktop/src/main/java/org/example/petshopdesktop/controllers/dialogcontrollers/SaleDetailDialogController.java
View File

@@ -33,6 +33,7 @@ public class SaleDetailDialogController {
@FXML private javafx.scene.layout.HBox hbDetailCouponDiscount;
@FXML private Label lblDetailCouponDiscount;
@FXML private javafx.scene.layout.HBox hbDetailLoyaltyDiscount;
@FXML private Label lblDetailLoyaltyDiscountTitle;
@FXML private Label lblDetailLoyaltyDiscount;
@FXML private Label lblTotal;
@FXML private Button btnRefund;
@@ -86,6 +87,11 @@ public class SaleDetailDialogController {
if (sale.getLoyaltyDiscountAmount() > 0.001) {
lblDetailLoyaltyDiscount.setText("-" + currency.format(sale.getLoyaltyDiscountAmount()));
if (sale.getPointsUsed() > 0) {
lblDetailLoyaltyDiscountTitle.setText("Loyalty Discount (" + sale.getPointsUsed() + " pts):");
} else {
lblDetailLoyaltyDiscountTitle.setText("Loyalty Discount:");
}
hbDetailLoyaltyDiscount.setVisible(true);
hbDetailLoyaltyDiscount.setManaged(true);
} else {

8
desktop/src/main/java/org/example/petshopdesktop/models/SaleDetail.java
View File

@@ -15,8 +15,9 @@ public class SaleDetail {
private final double subtotalAmount;
private final double couponDiscountAmount;
private final double loyaltyDiscountAmount;
private final int pointsUsed;
public SaleDetail(int saleId, LocalDateTime saleDate, double totalAmount, String paymentMethod, String employeeName, boolean refund, ObservableList<SaleDetailItem> items, String customerName, double subtotalAmount, double couponDiscountAmount, double loyaltyDiscountAmount) {
public SaleDetail(int saleId, LocalDateTime saleDate, double totalAmount, String paymentMethod, String employeeName, boolean refund, ObservableList<SaleDetailItem> items, String customerName, double subtotalAmount, double couponDiscountAmount, double loyaltyDiscountAmount, int pointsUsed) {
this.saleId = saleId;
this.saleDate = saleDate;
this.totalAmount = totalAmount;
@@ -28,6 +29,7 @@ public class SaleDetail {
this.subtotalAmount = subtotalAmount;
this.couponDiscountAmount = couponDiscountAmount;
this.loyaltyDiscountAmount = loyaltyDiscountAmount;
this.pointsUsed = pointsUsed;
}
public int getSaleId() {
@@ -74,6 +76,10 @@ public class SaleDetail {
return loyaltyDiscountAmount;
}
public int getPointsUsed() {
return pointsUsed;
}
public static class SaleDetailItem {
private final int prodId;
private final String productName;

2
desktop/src/main/resources/org/example/petshopdesktop/dialogviews/sale-detail-dialog-view.fxml
View File

@@ -69,7 +69,7 @@
</HBox>
<HBox fx:id="hbDetailLoyaltyDiscount" spacing="8.0" alignment="CENTER_RIGHT" visible="false" managed="false">
<children>
<Label text="Loyalty Discount:" textFill="#27ae60"><font><Font size="12.0" /></font></Label>
<Label fx:id="lblDetailLoyaltyDiscountTitle" text="Loyalty Discount:" textFill="#27ae60"><font><Font size="12.0" /></font></Label>
<Label fx:id="lblDetailLoyaltyDiscount" textFill="#27ae60"><font><Font size="12.0" /></font></Label>
</children>
</HBox>