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Handle quick changes in line items

This commit is contained in:
Hillel Coren 2021-05-27 20:24:51 +03:00
parent bf569242c6
commit 3d34cfa06a
2 changed files with 341 additions and 269 deletions
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118
lib/ui/invoice/edit/invoice_edit_items_desktop.dart
View File

@ -264,8 +264,12 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
),
),
*/
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: TypeAheadFormField<String>(
key: ValueKey('__line_item_${index}_name__'),
initialValue: lineItems[index].productKey,
@ -308,8 +312,8 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
final product = productState.map[productId];
final client =
state.clientState.get(invoice.clientId);
final currency = state
.staticState.currencyMap[client.currencyId];
final currency = state.staticState
.currencyMap[client.currencyId];
double cost = product.price;
if (company.convertProductExchangeRate &&
@ -326,9 +330,11 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
..cost = item.isTask && item.cost != 0
? item.cost
: cost
..quantity = item.isTask || item.quantity != 0
..quantity =
item.isTask || item.quantity != 0
? item.quantity
: viewModel.state.company.defaultQuantity
: viewModel.state.company
.defaultQuantity
? 1
: product.quantity
..customValue1 = product.customValue1
@ -341,7 +347,8 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
..taxName2 = product.taxName2
..taxRate3 = product.taxRate3
..taxName3 = product.taxName3);
_onChanged(updatedItem, index, debounce: false);
_onChanged(updatedItem, index,
debounce: false);
_updateTable();
},
);
@ -370,7 +377,8 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
}
final updatedItem = item.rebuild((b) => b
..productKey = product.productKey
..notes = item.isTask ? item.notes : product.notes
..notes =
item.isTask ? item.notes : product.notes
..cost = item.isTask && item.cost != 0
? item.cost
: cost
@ -403,7 +411,11 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
animationStart: 1,
debounceDuration: Duration(seconds: 0),
)),
Padding(
),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
child: GrowableFormField(
key: ValueKey('__line_item_${index}_description__'),
@ -414,9 +426,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
keyboardType: TextInputType.multiline,
),
),
),
if (company.hasCustomField(customField1))
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: CustomField(
field: customField1,
value: lineItems[index].customValue1,
@ -428,9 +445,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (company.hasCustomField(customField2))
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: CustomField(
field: customField2,
value: lineItems[index].customValue2,
@ -442,9 +464,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (company.hasCustomField(CustomFieldType.product3))
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: CustomField(
field: CustomFieldType.product3,
value: lineItems[index].customValue3,
@ -456,9 +483,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (company.hasCustomField(customField4))
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: CustomField(
field: customField4,
value: lineItems[index].customValue4,
@ -470,9 +502,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (hasTax1)
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: TaxRateDropdown(
onSelected: (taxRate) => _onChanged(
lineItems[index].rebuild((b) => b
@ -484,9 +521,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
initialTaxRate: lineItems[index].taxRate1,
),
),
),
if (hasTax2)
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: TaxRateDropdown(
onSelected: (taxRate) => _onChanged(
lineItems[index].rebuild((b) => b
@ -498,9 +540,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
initialTaxRate: lineItems[index].taxRate2,
),
),
),
if (hasTax3)
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: TaxRateDropdown(
onSelected: (taxRate) => _onChanged(
lineItems[index].rebuild((b) => b
@ -512,7 +559,11 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
initialTaxRate: lineItems[index].taxRate3,
),
),
Padding(
),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
child: DecoratedFormField(
key: ValueKey('__line_item_${index}_cost__'),
@ -530,9 +581,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (company.enableProductQuantity || widget.isTasks)
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: DecoratedFormField(
key: ValueKey('__line_item_${index}_quantity__'),
textAlign: TextAlign.right,
@ -549,9 +605,14 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
if (company.enableProductDiscount)
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
Focus(
onFocusChange: (hasFocus) => Debouncer.complete(),
skipTraversal: true,
child: Padding(
padding:
const EdgeInsets.only(right: kTableColumnGap),
child: DecoratedFormField(
key: ValueKey('__line_item_${index}_discount__'),
textAlign: TextAlign.right,
@ -568,6 +629,7 @@ class _InvoiceEditItemsDesktopState extends State<InvoiceEditItemsDesktop> {
onSavePressed: widget.entityViewModel.onSavePressed,
),
),
),
Padding(
padding: const EdgeInsets.only(right: kTableColumnGap),
child: TextFormField(

12
lib/utils/completers.dart
View File

@ -62,9 +62,14 @@ Completer<Null> errorCompleter(BuildContext context) {
// https://stackoverflow.com/a/55119208/497368
class Debouncer {
Debouncer({this.milliseconds = kMillisecondsToDebounceUpdate});
Debouncer({
this.milliseconds = kMillisecondsToDebounceUpdate,
this.sendFirstAction = false,
});
final int milliseconds;
final bool sendFirstAction;
static VoidCallback action;
static Timer timer;
@ -75,7 +80,11 @@ class Debouncer {
}
if (timer == null) {
if (sendFirstAction) {
action();
} else {
Debouncer.action = action;
}
} else {
timer.cancel();
Debouncer.action = action;
@ -93,6 +102,7 @@ class Debouncer {
static void complete() {
if (action != null) {
action();
action = null;
}
}