hermes-agent/flutter_wisetronic
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fix(runtime): 37 late fields with == null checks were wrongly migrated -> nullable. Fixes LateInitializationError crashes on page navigation (shop/checkout/comment/data pages)

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peima
2026-08-01 01:58:36 +08:00
parent b49fb59db4
commit 0526baa3c8
32 changed files with 317 additions and 317 deletions
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48
lib/widgets/general/add_remove_button.dart
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@@ -48,7 +48,7 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
var d = 1;
late CartInfo cartInfo;
CartInfo? cartInfo;
GlobalKey startKey = GlobalKey();
@@ -63,10 +63,10 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
_qty = 0;
cartInfo = Utils.getCartInfoByBusiness(store.state.cartInfos, widget.business!)!;
if (cartInfo != null) {
for (var i = 0; i < cartInfo.productList!.length; i++) {
if (cartInfo.productList![i].product!.id == widget.product!.id
&& cartInfo.productList![i].unitPrice == 0.0) {
_qty = cartInfo.productList![i].quantity!.round();
for (var i = 0; i < cartInfo!.productList!.length; i++) {
if (cartInfo!.productList![i].product!.id == widget.product!.id
&& cartInfo!.productList![i].unitPrice == 0.0) {
_qty = cartInfo!.productList![i].quantity!.round();
break;
}
}
@@ -104,9 +104,9 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
_qty = 0;
cartInfo = Utils.getCartInfoByBusiness(store.state.cartInfos, widget.business!)!;
if (cartInfo != null) {
for (var i = 0; i < cartInfo.productList!.length; i++) {
if (cartInfo.productList![i].product!.id == widget.product!.id) {
_qty = cartInfo.productList![i].quantity!.round();
for (var i = 0; i < cartInfo!.productList!.length; i++) {
if (cartInfo!.productList![i].product!.id == widget.product!.id) {
_qty = cartInfo!.productList![i].quantity!.round();
break;
}
}
@@ -196,9 +196,9 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
_qty = 0;
cartInfo = Utils.getCartInfoByBusiness(store.state.cartInfos, widget.business!)!;
if (cartInfo != null) {
for (var i = 0; i < cartInfo.productList!.length; i++) {
if (cartInfo.productList![i].product!.id == widget.product!.id) {
_qty = cartInfo.productList![i].quantity!.round();
for (var i = 0; i < cartInfo!.productList!.length; i++) {
if (cartInfo!.productList![i].product!.id == widget.product!.id) {
_qty = cartInfo!.productList![i].quantity!.round();
break;
}
}
@@ -311,7 +311,7 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
void _addToCart(BuildContext context) {
if (widget.cartLineItemIndex != -1) {
if (cartInfo.productList![widget.cartLineItemIndex].quantity! + 1.0 > widget.product!.leftNum!) {
if (cartInfo!.productList![widget.cartLineItemIndex].quantity! + 1.0 > widget.product!.leftNum!) {
Fluttertoast.showToast(
msg: S.of(context).product_insufficient,
toastLength: Toast.LENGTH_SHORT,
@@ -320,10 +320,10 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
textColor: Colors.white
);
} else {
cartInfo.productList![widget.cartLineItemIndex].quantity = (cartInfo.productList![widget.cartLineItemIndex].quantity ?? 0) + 1.0;
Utils.addSubproductQty(cartInfo, cartInfo.productList![widget.cartLineItemIndex]);
cartInfo!.productList![widget.cartLineItemIndex].quantity = (cartInfo!.productList![widget.cartLineItemIndex].quantity ?? 0) + 1.0;
Utils.addSubproductQty(cartInfo!, cartInfo!.productList![widget.cartLineItemIndex]);
store.dispatch(UpdateCartInfo(
Utils.addCartInfoToCartInfoList(store.state.cartInfos, cartInfo)));
Utils.addCartInfoToCartInfoList(store.state.cartInfos, cartInfo!)));
eventBus.fire(new OnCartInfoUpdated());
}
} else {
@@ -344,7 +344,7 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
void _removeFromCart(BuildContext context) {
if (widget.cartLineItemIndex != -1) {
if (cartInfo.productList![widget.cartLineItemIndex].quantity! <= 1) {
if (cartInfo!.productList![widget.cartLineItemIndex].quantity! <= 1) {
showDialog(
context: context,
builder: (BuildContext context) {
@@ -379,18 +379,18 @@ class AddRemoveButtonState extends State<AddRemoveButton> {
}
void _removeCartLineItem() {
if (cartInfo.productList![widget.cartLineItemIndex].quantity! <= 1) {
String uuid = cartInfo.productList![widget.cartLineItemIndex].uuid!;
cartInfo.productList!.removeAt(widget.cartLineItemIndex);
Utils.removeSubproduct(cartInfo, uuid);
if (cartInfo!.productList![widget.cartLineItemIndex].quantity! <= 1) {
String uuid = cartInfo!.productList![widget.cartLineItemIndex].uuid!;
cartInfo!.productList!.removeAt(widget.cartLineItemIndex);
Utils.removeSubproduct(cartInfo!, uuid);
} else {
cartInfo.productList![widget.cartLineItemIndex].quantity = (cartInfo.productList![widget.cartLineItemIndex].quantity ?? 0) - 1;
Utils.addSubproductQty(cartInfo, cartInfo.productList![widget.cartLineItemIndex], remove: true);
cartInfo!.productList![widget.cartLineItemIndex].quantity = (cartInfo!.productList![widget.cartLineItemIndex].quantity ?? 0) - 1;
Utils.addSubproductQty(cartInfo!, cartInfo!.productList![widget.cartLineItemIndex], remove: true);
}
if (cartInfo.productList!.length <= 0) {
if (cartInfo!.productList!.length <= 0) {
store.dispatch(new UpdateCartInfo(Utils.removeCartInfoFromCartInfoList(store.state.cartInfos, cartInfo)));
} else {
store.dispatch(new UpdateCartInfo(Utils.addCartInfoToCartInfoList(store.state.cartInfos, cartInfo)));
store.dispatch(new UpdateCartInfo(Utils.addCartInfoToCartInfoList(store.state.cartInfos, cartInfo!)));
}
eventBus.fire(new OnCartInfoUpdated());
}