transfer table
This commit is contained in:
efrilm
@@ -0,0 +1,284 @@
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import 'dart:developer';
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import 'package:dropdown_search/dropdown_search.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../../../../application/table/table_form/table_form_bloc.dart';
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import '../../../../application/table/table_loader/table_loader_bloc.dart';
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import '../../../../common/extension/extension.dart';
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import '../../../../common/theme/theme.dart';
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import '../../../../domain/table/table.dart' as t;
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import '../../button/button.dart';
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import '../../loader/loader_with_text.dart';
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import '../../spaces/space.dart';
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import '../../toast/flushbar.dart';
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import '../dialog.dart';
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class TableTransferDialog extends StatefulWidget {
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final t.Table fromTable;
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const TableTransferDialog({super.key, required this.fromTable});
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@override
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State<TableTransferDialog> createState() => _TableTransferDialogState();
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}
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class _TableTransferDialogState extends State<TableTransferDialog> {
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t.Table? selectTable;
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@override
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void initState() {
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super.initState();
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context.read<TableLoaderBloc>().add(
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TableLoaderEvent.fetched(isRefresh: true, status: 'available'),
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);
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}
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@override
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Widget build(BuildContext context) {
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return CustomModalDialog(
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title: 'Transfer Meja',
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subtitle: 'Pilih meja yang tersedia',
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16.0,
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vertical: 24.0,
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),
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minWidth: context.deviceWidth * 0.4,
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minHeight: context.deviceHeight * 0.4,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Pilih Meja',
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style: AppStyle.lg.copyWith(fontWeight: FontWeight.w600),
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),
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const SpaceHeight(6.0),
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BlocBuilder<TableLoaderBloc, TableLoaderState>(
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builder: (context, state) {
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final availableTables = state.tables;
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if (state.isFetching) {
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return Center(child: const LoaderWithText());
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}
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if (selectTable == null && availableTables.isNotEmpty) {
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selectTable = availableTables.first;
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}
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if (availableTables.isEmpty) {
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return Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.orange[50],
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borderRadius: BorderRadius.circular(16),
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border: Border.all(color: Colors.orange, width: 1),
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),
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child: const Text(
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'Tidak ada meja yang tersedia. Silakan pilih opsi lain.',
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style: TextStyle(color: Colors.orange),
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),
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);
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}
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return DropdownSearch<t.Table>(
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items: state.tables,
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selectedItem: selectTable,
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dropdownDecoratorProps: DropDownDecoratorProps(
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dropdownSearchDecoration: InputDecoration(
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hintText: "Pilih meja",
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hintStyle: TextStyle(
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color: Colors.grey.shade600,
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fontSize: 14,
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),
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prefixIcon: Icon(
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Icons.category_outlined,
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color: Colors.grey.shade500,
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size: 20,
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),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(
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color: Colors.grey.shade300,
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width: 1.5,
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),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(
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color: Colors.grey.shade300,
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width: 1.5,
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),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(
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color: Colors.blue.shade400,
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width: 2,
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),
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),
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filled: true,
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fillColor: Colors.white,
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 16,
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),
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),
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),
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popupProps: PopupProps.menu(
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showSearchBox: true,
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searchFieldProps: TextFieldProps(
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decoration: InputDecoration(
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hintText: "Cari meja...",
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prefixIcon: const Icon(Icons.search),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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),
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 12,
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),
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),
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),
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menuProps: MenuProps(
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backgroundColor: Colors.white,
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elevation: 8,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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),
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itemBuilder: (context, category, isSelected) {
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return Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 12,
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),
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decoration: BoxDecoration(
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color: isSelected
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? Colors.blue.shade50
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: Colors.transparent,
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border: Border(
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bottom: BorderSide(
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color: Colors.grey.shade100,
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width: 0.5,
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),
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),
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),
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child: Row(
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children: [
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Container(
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width: 8,
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height: 8,
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decoration: BoxDecoration(
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color: isSelected
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? Colors.blue.shade600
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: Colors.grey.shade400,
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shape: BoxShape.circle,
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: Text(
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category.tableName,
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style: TextStyle(
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fontSize: 14,
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fontWeight: isSelected
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? FontWeight.w600
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: FontWeight.w500,
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color: isSelected
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? Colors.blue.shade700
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: Colors.black87,
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),
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),
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),
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if (isSelected)
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Icon(
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Icons.check,
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color: Colors.blue.shade600,
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size: 18,
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),
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],
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),
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);
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},
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emptyBuilder: (context, searchEntry) {
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return Container(
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padding: const EdgeInsets.all(20),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(
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Icons.search_off,
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color: Colors.grey.shade400,
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size: 48,
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),
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const SizedBox(height: 12),
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Text(
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searchEntry.isEmpty
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? "Tidak ada meja tersedia"
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: "Tidak ditemukan meja dengan '$searchEntry'",
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style: TextStyle(
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color: Colors.grey.shade600,
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fontSize: 14,
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),
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textAlign: TextAlign.center,
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),
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],
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),
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);
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},
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),
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itemAsString: (t.Table table) => table.tableName,
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compareFn: (t.Table? item1, t.Table? item2) {
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return item1?.id == item2?.id;
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},
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onChanged: (t.Table? selectedTable) {
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if (selectedTable != null) {
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setState(() {
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selectTable = selectedTable;
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});
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log("selectTable: ${selectTable!.tableName}");
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}
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},
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validator: (t.Table? value) {
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if (value == null) {
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return "Meja harus dipilih";
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}
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return null;
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},
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);
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},
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),
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],
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),
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SpaceHeight(24),
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BlocBuilder<TableFormBloc, TableFormState>(
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builder: (context, state) {
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return AppElevatedButton.filled(
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onPressed: () {
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if (selectTable == null) {
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AppFlushbar.showError(
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context,
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'Silahkan Pilih Meja Tujuan',
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);
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return;
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}
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context.read<TableFormBloc>().add(
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TableFormEvent.transfer(
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fromTableId: widget.fromTable.id,
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toTableId: selectTable!.id,
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),
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);
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},
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label: "Transfer",
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isLoading: state.isTransfering,
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);
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},
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),
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],
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),
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);
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}
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}
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