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Add unique name check to entry form.

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This commit is contained in:
Hyperling 2025-02-07 15:40:07 -07:00
parent ef58a06dfa
commit f5635d6120
1 changed files with 124 additions and 117 deletions
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27
lib/pages/expense.dart
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@ -1,6 +1,4 @@
// Flutter
import 'dart:nativewrappers/_internal/vm/lib/ffi_allocation_patch.dart';
import 'package:flutter/material.dart';
import 'package:flutter_expense_tracker/db.dart';
@ -236,7 +234,15 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
? Text("New Expense")
: Text("Edit Expense"),
),
content: Form(
content: FutureBuilder<List<Expense>>(
future: DatabaseHelper.instance.getExpenses(),
builder: (BuildContext context,
AsyncSnapshot<List<Expense>> snapshot) {
if (!snapshot.hasData) {
return Center(child: Text('Loading...'));
}
List<Expense> expenses = snapshot.data!;
return Form(
key: _expenseFormKey,
child: Column(
mainAxisSize: MainAxisSize.min,
@ -255,12 +261,10 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
if (value!.isEmpty) {
return "Name must be provided.";
}
// TODO: Figure out how to check the DB if a name already exists.
/*
if (DatabaseHelper.instance.checkExpenseNameExists(value)) {
if (!expenses
.every((expense) => expense.name != value)) {
return "Name must be unique, already in use.";
}
*/
return null;
},
onSaved: (value) {
@ -268,7 +272,8 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
},
),
TextFormField(
keyboardType: TextInputType.numberWithOptions(decimal: true),
keyboardType:
TextInputType.numberWithOptions(decimal: true),
decoration: InputDecoration(
labelText: "Cost",
hintText: "Example: 10.00",
@ -340,7 +345,8 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
textCapitalization: TextCapitalization.sentences,
decoration: InputDecoration(
labelText: "Description",
hintText: "Example: 1GB data with unlimited talk & text.",
hintText:
"Example: 1GB data with unlimited talk & text.",
hintStyle: TextStyle(fontSize: 8.0),
errorStyle: TextStyle(fontSize: 10.0),
),
@ -354,7 +360,8 @@ class _ExpenseInputDialogState extends State<ExpenseInputDialog> {
),
],
),
),
);
}),
actions: [
Center(
child: ElevatedButton.icon(