915 lines
31 KiB
Dart
915 lines
31 KiB
Dart
import 'package:dropdown_button2/dropdown_button2.dart';
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import 'package:flutter/material.dart';
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import 'package:getx_scaffold/getx_scaffold.dart';
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import 'package:ln_jq_app/common/login_util.dart';
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import 'package:ln_jq_app/common/model/station_model.dart';
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import 'package:ln_jq_app/pages/c_page/message/view.dart';
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import 'package:ln_jq_app/storage_service.dart';
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import 'controller.dart';
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///加氢预约
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class ReservationPage extends GetView<C_ReservationController> {
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ReservationPage({super.key});
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@override
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Widget build(BuildContext context) {
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return GetBuilder<C_ReservationController>(
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init: C_ReservationController(),
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id: 'reservation',
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builder: (_) {
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return Scaffold(
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backgroundColor: Color.fromRGBO(247, 249, 251, 1),
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body: GestureDetector(
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onTap: () => unfocus(),
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child: Stack(
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children: [
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Positioned.fill(
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child: SingleChildScrollView(
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child: Column(
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children: [
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_buildUserInfoCard(),
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Padding(
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padding: EdgeInsets.symmetric(horizontal: 18.w),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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SizedBox(height: 16.h),
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_buildCarInfoCard(),
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SizedBox(height: 24.h),
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_buildReservationFormCard(context),
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SizedBox(height: 180.h),
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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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Positioned(
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left: 20.w,
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right: 20.w,
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bottom: 110.h,
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child: _buildReservationItem(context),
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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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/// 构建用户信息卡片
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Widget _buildUserInfoCard() {
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return Card(
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elevation: 1,
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color: Colors.white,
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margin: EdgeInsets.zero,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.only(
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bottomLeft: Radius.circular(20),
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bottomRight: Radius.circular(20),
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),
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),
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child: Column(
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children: [
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Padding(
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padding: EdgeInsets.only(left: 20.w, right: 20.w, bottom: 16, top: 50),
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child: Row(
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children: [
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Stack(
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children: [
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CircleAvatar(
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radius: 25,
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backgroundColor: Colors.white,
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child: LoginUtil.getAssImg('ic_user_logo@2x'),
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),
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Positioned(
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right: 0,
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bottom: 0,
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child: SizedBox(
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height: 16.h,
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width: 16.w,
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child: LoginUtil.getAssImg('ic_logo@2x'),
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),
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),
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],
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),
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SizedBox(width: 8.w),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Text(
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"${StorageService.to.name}",
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style: const TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.bold,
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),
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),
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SizedBox(width: 8.w),
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Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 8,
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vertical: 2,
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),
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decoration: BoxDecoration(
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color: const Color.fromRGBO(236, 255, 234, 1),
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border: Border.all(color: const Color(0xFFB7E19F)),
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borderRadius: BorderRadius.circular(12),
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),
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child: const Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.eco, size: 12, color: Color(0xFF52C41A)),
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SizedBox(width: 4),
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Text(
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"绿色先锋",
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style: TextStyle(
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color: Color(0xFF52C41A),
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fontSize: 10,
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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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const SizedBox(height: 4),
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Text(
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"羚牛ID：${StorageService.to.phone}",
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style: const TextStyle(color: Colors.grey, fontSize: 11),
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),
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],
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),
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),
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IconButton(
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onPressed: () async {
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var scanResult = await Get.to(() => const MessagePage());
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if (scanResult == null) {
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controller.msgNotice();
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}
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},
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icon: Badge(
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smallSize: 8,
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backgroundColor: controller.isNotice
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? Colors.red
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: Colors.transparent,
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child: const Icon(
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Icons.notifications_outlined,
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color: Colors.black87,
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size: 30,
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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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Padding(
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padding: EdgeInsets.only(left: 20.w, right: 20.w, bottom: 20),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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_buildModernStatItem('累计加氢量', '', controller.fillingWeight, ''),
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const SizedBox(width: 8),
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_buildModernStatItem('总加氢次数', '', controller.fillingTimes, ''),
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const SizedBox(width: 8),
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_buildModernStatItem('今日里程', '', "7kg", ''),
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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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Widget _buildModernStatItem(String title, String subtitle, String value, String unit) {
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return Expanded(
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child: Container(
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padding: const EdgeInsets.all(12.0),
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decoration: BoxDecoration(
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color: const Color(0xFFF8F9FA),
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borderRadius: BorderRadius.circular(12),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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title,
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style: const TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.bold,
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color: Colors.black87,
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),
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),
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Text(subtitle, style: const TextStyle(fontSize: 9, color: Colors.grey)),
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const SizedBox(height: 8),
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Row(
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crossAxisAlignment: CrossAxisAlignment.baseline,
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textBaseline: TextBaseline.alphabetic,
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children: [
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Text(
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value,
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style: const TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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color: Colors.black87,
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),
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),
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Text(unit, style: const TextStyle(fontSize: 10, color: Colors.black54)),
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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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Widget _buildCarInfoCard() {
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return Card(
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elevation: 2,
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color: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Row(
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children: [
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Expanded(flex: 4, child: LoginUtil.getAssImg('ic_car_bg@2x')),
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const SizedBox(width: 16),
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Expanded(
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flex: 6,
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child: Column(
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children: [
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_buildCarDataItem('剩余电量', '36.8%'),
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const SizedBox(height: 8),
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_buildCarDataItem('剩余氢量', '${controller.leftHydrogen}Kg'),
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const SizedBox(height: 8),
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_buildCarDataItem('百公里氢耗', '${controller.workEfficiency}Kg'),
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const SizedBox(height: 12),
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Column(
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children: [
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ClipRRect(
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borderRadius: BorderRadius.circular(4),
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child: LinearProgressIndicator(
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value: controller.progressValue,
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minHeight: 6,
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backgroundColor: const Color(0xFFF0F2F5),
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valueColor: const AlwaysStoppedAnimation<Color>(
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Color(0xFF006633),
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),
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),
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),
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const SizedBox(height: 4),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Text(
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"剩余氢量",
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style: TextStyle(
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fontSize: 10,
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color: Colors.grey,
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fontWeight: FontWeight.w400,
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),
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),
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Text(
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"${controller.leftHydrogen}Kg",
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style: const TextStyle(
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fontSize: 10,
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color: Color(0xFF006633),
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fontWeight: FontWeight.w600,
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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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),
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],
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),
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),
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);
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}
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Widget _buildCarDataItem(String label, String value) {
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return Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(label, style: const TextStyle(fontSize: 12, color: Colors.grey)),
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Text(
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value,
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style: const TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Colors.black87,
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),
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),
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],
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);
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}
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/// --- 构建预约表单卡片---
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Widget _buildReservationFormCard(BuildContext context) {
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return Column(
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children: [
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// 1. 顶部：日期与时间选择
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Card(
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elevation: 0,
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color: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
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child: Padding(
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padding: const EdgeInsets.all(20.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text(
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"预约日期与时间",
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.black87,
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),
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),
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const SizedBox(height: 20),
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_buildHorizontalDateSelector(),
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const SizedBox(height: 32),
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_buildTimeSlider(context),
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],
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),
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),
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),
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const SizedBox(height: 12),
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// 2. 底部：氢量与站点
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Expanded(child: _buildAmountSliderSection()),
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const SizedBox(width: 12),
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Expanded(child: _buildStationCardSection(context)),
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],
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),
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],
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);
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}
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/// 水平日期选择器
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Widget _buildHorizontalDateSelector() {
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final DateTime today = DateTime(
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DateTime.now().year,
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DateTime.now().month,
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DateTime.now().day,
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);
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final DateTime tomorrow = today.add(const Duration(days: 1));
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final List<DateTime> dates = List.generate(
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5,
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(index) => today.add(Duration(days: index)),
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);
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const List<String> weekMap = ['日', '一', '二', '三', '四', '五', '六'];
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return SizedBox(
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height: 75,
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child: ListView.builder(
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scrollDirection: Axis.horizontal,
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itemCount: dates.length,
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itemBuilder: (context, index) {
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DateTime date = dates[index];
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bool isSelectable =
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date.isAtSameMomentAs(today) || date.isAtSameMomentAs(tomorrow);
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bool isSelected =
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controller.selectedDate.value.year == date.year &&
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controller.selectedDate.value.month == date.month &&
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controller.selectedDate.value.day == date.day;
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return GestureDetector(
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onTap: isSelectable
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? () {
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controller.selectedDate.value = date;
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controller.resetTimeForSelectedDate();
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controller.updateUi();
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}
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: null,
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child: Container(
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width: 58,
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margin: const EdgeInsets.only(right: 12),
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decoration: BoxDecoration(
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color: isSelected ? const Color(0xFF006633) : const Color(0xFFF8F9FA),
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borderRadius: BorderRadius.circular(14),
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),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text(
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weekMap[date.weekday % 7],
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style: TextStyle(
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fontSize: 12,
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color: isSelected
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? Colors.white70
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: (isSelectable ? Colors.grey : Colors.grey[300]),
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),
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),
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const SizedBox(height: 6),
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Text(
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"${date.day}",
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: isSelected
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? Colors.white
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: (isSelectable ? Colors.black87 : Colors.grey[300]),
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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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);
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}
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/// 时间 Slider 选择器
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Widget _buildTimeSlider(BuildContext context) {
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return Obx(() {
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// 这里的逻辑对应 Controller 中的 24 小时可用 Slot
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int currentIdx = controller.startTime.value.hour;
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return Column(
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children: [
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Stack(
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alignment: Alignment.topCenter,
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clipBehavior: Clip.none,
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children: [
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Padding(
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padding: const EdgeInsets.only(bottom: 12),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 6),
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decoration: BoxDecoration(
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color: const Color(0xFFE6F4EA),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(color: Colors.white, width: 2),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 4,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Text(
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controller.formattedTimeSlot,
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style: const TextStyle(
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color: Color(0xFF006633),
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fontSize: 13,
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fontWeight: FontWeight.bold,
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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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SliderTheme(
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data: SliderTheme.of(context).copyWith(
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trackHeight: 10,
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activeTrackColor: const Color(0xFF006633),
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inactiveTrackColor: const Color(0xFFF0F2F5),
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thumbColor: Colors.white,
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thumbShape: const RoundSliderThumbShape(
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enabledThumbRadius: 12,
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elevation: 4,
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),
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overlayColor: const Color(0xFF006633).withOpacity(0.1),
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),
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child: Slider(
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value: currentIdx.toDouble(),
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min: 0,
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max: 23,
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divisions: 23,
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onChanged: (val) {
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int hour = val.toInt();
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// 模拟 Controller 中的 pickTime 逻辑校验
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final now = DateTime.now();
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final isToday =
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controller.selectedDate.value.year == now.year &&
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controller.selectedDate.value.month == now.month &&
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controller.selectedDate.value.day == now.day;
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if (isToday && hour < now.hour) {
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// 如果是今天且小时数小于当前，则忽略
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return;
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}
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controller.startTime.value = TimeOfDay(hour: hour, minute: 0);
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controller.endTime.value = TimeOfDay(hour: (hour + 1) % 24, minute: 0);
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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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/// 氢量滑块区域
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Widget _buildAmountSliderSection() {
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return Card(
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elevation: 0,
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color: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
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child: Padding(
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padding: EdgeInsets.all(13.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text(
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"预约氢量",
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.bold,
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color: Colors.black87,
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),
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),
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const Text(
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"Refuel Amount",
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style: TextStyle(fontSize: 10, color: Colors.grey),
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),
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const SizedBox(height: 24),
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Column(
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children: [
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SliderTheme(
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data: SliderTheme.of(Get.context!).copyWith(
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trackHeight: 6,
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activeTrackColor: const Color(0xFF006633),
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inactiveTrackColor: const Color(0xFFF0F2F5),
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thumbShape: const RoundSliderThumbShape(enabledThumbRadius: 9),
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),
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child: Slider(
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value: controller.current > controller.maxVal
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? controller.maxVal
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: controller.current,
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min: 0,
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max: controller.maxVal,
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onChanged: (val) {
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final safeVal = val < 1 ? 1 : val; // 最小 1
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controller.amountController.text = safeVal.toStringAsFixed(0);
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controller.renderSliderTheme();
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},
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),
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),
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const SizedBox(height: 12),
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Container(
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height: 40.h,
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decoration: BoxDecoration(
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color: const Color(0xFFF8F9FA),
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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children: [
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IconButton(
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onPressed: () => _updateAmount(-1),
|
||
icon: Icon(Icons.remove, size: 14.sp, color: Colors.grey),
|
||
),
|
||
Expanded(
|
||
child: Text(
|
||
"${controller.amountController.text}Kg",
|
||
textAlign: TextAlign.center,
|
||
softWrap: false,
|
||
overflow: TextOverflow.fade,
|
||
style: TextStyle(
|
||
fontSize: 11.sp,
|
||
color: Colors.black87,
|
||
fontWeight: FontWeight.w500,
|
||
),
|
||
),
|
||
),
|
||
IconButton(
|
||
onPressed: () => _updateAmount(1),
|
||
icon: Icon(Icons.add, size: 14.sp, color: Colors.grey),
|
||
),
|
||
],
|
||
),
|
||
),
|
||
],
|
||
),
|
||
],
|
||
),
|
||
),
|
||
);
|
||
}
|
||
|
||
/// 站点卡片区域
|
||
|
||
Widget _buildStationCardSection(BuildContext context) {
|
||
return Obx(() {
|
||
return DropdownButtonHideUnderline(
|
||
child: DropdownButton2<String>(
|
||
isExpanded: true,
|
||
|
||
/// 当前选中值
|
||
value: controller.selectedStationId.value,
|
||
|
||
hint: const Text('请选择加氢站', style: TextStyle(fontSize: 14, color: Colors.grey)),
|
||
|
||
/// 下拉数据
|
||
items: controller.stationOptions
|
||
.map(
|
||
(station) => DropdownMenuItem<String>(
|
||
value: station.hydrogenId,
|
||
enabled: station.isSelect == 1,
|
||
child: _buildDropdownItem(station),
|
||
),
|
||
)
|
||
.toList(),
|
||
|
||
/// 选中回调
|
||
onChanged: (value) {
|
||
if (value != null) {
|
||
controller.selectedStationId.value = value;
|
||
}
|
||
},
|
||
|
||
///作为 Dropdown 的触发按钮
|
||
customButton: _buildStationCard(),
|
||
|
||
/// 隐藏按钮自身样式
|
||
buttonStyleData: const ButtonStyleData(padding: EdgeInsets.zero),
|
||
|
||
/// 隐藏默认箭头
|
||
iconStyleData: const IconStyleData(icon: SizedBox.shrink()),
|
||
|
||
/// 下拉样式
|
||
dropdownStyleData: DropdownStyleData(
|
||
maxHeight: 300,
|
||
width: MediaQuery.of(context).size.width / 1.3,
|
||
decoration: BoxDecoration(borderRadius: BorderRadius.circular(8)),
|
||
),
|
||
|
||
/// 下拉项高度
|
||
menuItemStyleData: const MenuItemStyleData(height: 60),
|
||
),
|
||
);
|
||
});
|
||
}
|
||
|
||
Widget _buildStationCard() {
|
||
final stationId = controller.selectedStationId.value;
|
||
final station = controller.stationOptions.firstWhereOrNull(
|
||
(s) => s.hydrogenId == stationId,
|
||
);
|
||
|
||
return Card(
|
||
elevation: 0,
|
||
color: Colors.white,
|
||
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
|
||
child: Padding(
|
||
padding: const EdgeInsets.all(13.0),
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Row(
|
||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||
children: [
|
||
const Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
children: [
|
||
Text(
|
||
"加氢站",
|
||
style: TextStyle(
|
||
fontSize: 14,
|
||
fontWeight: FontWeight.bold,
|
||
color: Colors.black87,
|
||
),
|
||
),
|
||
Text("Station", style: TextStyle(fontSize: 10, color: Colors.grey)),
|
||
],
|
||
),
|
||
Icon(Icons.more_vert, color: Colors.grey[300], size: 20),
|
||
],
|
||
),
|
||
const SizedBox(height: 24),
|
||
Container(
|
||
width: double.infinity,
|
||
height: 100,
|
||
decoration: BoxDecoration(
|
||
borderRadius: BorderRadius.circular(16),
|
||
image: const DecorationImage(
|
||
image: AssetImage("assets/images/bg_map@2x.png"),
|
||
fit: BoxFit.cover,
|
||
),
|
||
),
|
||
child: Stack(
|
||
children: [
|
||
Center(
|
||
child: Icon(
|
||
Icons.location_on_outlined,
|
||
color: Colors.grey[300],
|
||
size: 40,
|
||
),
|
||
),
|
||
Align(
|
||
alignment: Alignment.bottomCenter,
|
||
child: Container(
|
||
width: double.infinity,
|
||
padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 8),
|
||
decoration: BoxDecoration(
|
||
color: Colors.black.withOpacity(0.5),
|
||
borderRadius: const BorderRadius.only(
|
||
bottomLeft: Radius.circular(16),
|
||
bottomRight: Radius.circular(16),
|
||
),
|
||
),
|
||
child: Text(
|
||
"${station?.name ?? '请选择站点'} | ${station?.price ?? '0.00'}/Kg",
|
||
textAlign: TextAlign.center,
|
||
style: const TextStyle(
|
||
fontSize: 10,
|
||
fontWeight: FontWeight.bold,
|
||
color: Colors.white,
|
||
),
|
||
maxLines: 2,
|
||
overflow: TextOverflow.ellipsis,
|
||
),
|
||
),
|
||
),
|
||
],
|
||
),
|
||
),
|
||
],
|
||
),
|
||
),
|
||
);
|
||
}
|
||
|
||
void _updateAmount(int change) {
|
||
// 获取当前输入框的值，默认为 0
|
||
double currentAmount = double.tryParse(controller.amountController.text) ?? 0;
|
||
|
||
// 获取最大值，注意处理 difference 可能为空或非数字的情况
|
||
double maxAmount = double.tryParse(controller.difference.toString()) ?? 9999;
|
||
|
||
// 计算新值
|
||
double newAmount = currentAmount + change;
|
||
|
||
// 边界检查
|
||
if (newAmount < 1) {
|
||
newAmount = 1; // 最小不能小于 1
|
||
} else if (newAmount > maxAmount) {
|
||
newAmount = maxAmount; // 最大不能超过 difference
|
||
}
|
||
|
||
// 如果是整数，去掉小数点显示
|
||
if (newAmount == newAmount.toInt()) {
|
||
controller.amountController.text = newAmount.toInt().toString();
|
||
} else {
|
||
controller.amountController.text = newAmount.toStringAsFixed(2);
|
||
}
|
||
|
||
//更新进度条
|
||
controller.current = newAmount;
|
||
|
||
// 移动光标到末尾，防止光标跳到前面
|
||
controller.amountController.selection = TextSelection.fromPosition(
|
||
TextPosition(offset: controller.amountController.text.length),
|
||
);
|
||
controller.updateUi();
|
||
}
|
||
|
||
Widget _buildReservationItem(BuildContext context) {
|
||
return Row(
|
||
children: [
|
||
Expanded(
|
||
flex: 1,
|
||
child: OutlinedButton(
|
||
onPressed: () =>
|
||
controller.getReservationList(showPopup: true, addStatus: ''),
|
||
style: OutlinedButton.styleFrom(
|
||
minimumSize: Size(double.infinity, 50.h),
|
||
side: const BorderSide(color: Color.fromRGBO(226, 232, 240, 1)),
|
||
backgroundColor: Colors.white,
|
||
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(25)),
|
||
),
|
||
child: const Text(
|
||
'查看预约',
|
||
style: TextStyle(
|
||
color: Color.fromRGBO(119, 119, 119, 1),
|
||
fontSize: 14,
|
||
fontWeight: FontWeight.bold,
|
||
),
|
||
),
|
||
),
|
||
),
|
||
const SizedBox(width: 16),
|
||
Expanded(
|
||
flex: 2,
|
||
child: ElevatedButton(
|
||
onPressed: controller.submitReservation,
|
||
style: ElevatedButton.styleFrom(
|
||
minimumSize: Size(double.infinity, 50.h),
|
||
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(25)),
|
||
backgroundColor: const Color(0xFF006633),
|
||
foregroundColor: Colors.white,
|
||
elevation: 4,
|
||
),
|
||
child: const Text(
|
||
'提交预约',
|
||
style: TextStyle(fontSize: 15, fontWeight: FontWeight.bold),
|
||
),
|
||
),
|
||
),
|
||
],
|
||
);
|
||
}
|
||
|
||
/// 构建下拉菜单中的每一项
|
||
Widget _buildDropdownItem(StationModel station) {
|
||
bool isSelectable = (station.isSelect == 1);
|
||
//营运并且可用
|
||
bool isMaintenance = ((station.siteStatusName != '营运中') && isSelectable);
|
||
final textColor = isSelectable ? Colors.black : Colors.grey;
|
||
return Padding(
|
||
padding: const EdgeInsets.symmetric(vertical: 8.0),
|
||
child: Row(
|
||
children: [
|
||
Expanded(
|
||
child: Column(
|
||
crossAxisAlignment: CrossAxisAlignment.start,
|
||
mainAxisAlignment: MainAxisAlignment.center,
|
||
children: [
|
||
Row(
|
||
crossAxisAlignment: CrossAxisAlignment.center,
|
||
mainAxisAlignment: MainAxisAlignment.start,
|
||
children: [
|
||
Flexible(
|
||
child: Text(
|
||
station.name,
|
||
style: TextStyle(
|
||
color: textColor,
|
||
fontSize: 14,
|
||
fontWeight: FontWeight.w500,
|
||
),
|
||
overflow: TextOverflow.ellipsis,
|
||
maxLines: 1,
|
||
),
|
||
),
|
||
Text(
|
||
' | ¥${station.price}/kg',
|
||
style: TextStyle(
|
||
color: textColor,
|
||
fontSize: 14,
|
||
fontWeight: FontWeight.w500,
|
||
),
|
||
),
|
||
if (isMaintenance) const SizedBox(width: 8),
|
||
if (isMaintenance)
|
||
Container(
|
||
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
|
||
decoration: BoxDecoration(
|
||
color: Colors.orange[100],
|
||
borderRadius: BorderRadius.circular(4),
|
||
),
|
||
child: Text(
|
||
station.siteStatusName,
|
||
style: TextStyle(
|
||
fontSize: 10,
|
||
color: Colors.orange,
|
||
fontWeight: FontWeight.bold,
|
||
),
|
||
),
|
||
),
|
||
],
|
||
),
|
||
const SizedBox(height: 4),
|
||
Text(
|
||
'${station.address}',
|
||
style: const TextStyle(fontSize: 12, color: Colors.grey),
|
||
overflow: TextOverflow.ellipsis,
|
||
),
|
||
],
|
||
),
|
||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
|
||
Widget _buildSelectedStationButton(StationModel station) {
|
||
return Container(
|
||
// 选中后样式
|
||
padding: const EdgeInsets.symmetric(horizontal: 12.0),
|
||
decoration: BoxDecoration(
|
||
borderRadius: BorderRadius.circular(8),
|
||
border: Border.all(color: Colors.grey[400]!),
|
||
),
|
||
child: Row(
|
||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||
children: [
|
||
Expanded(child: _buildDropdownItem(station)),
|
||
const Icon(Icons.arrow_drop_down, color: Colors.grey, size: 24),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
}
|