biz_xfj_cloud/lib/pages/setting/widgets/setting_sync.dart

import 'package:common_utils/common_utils.dart';
import 'package:ducafe_ui_core/ducafe_ui_core.dart';
import 'package:flutter/material.dart';
import 'package:forui/forui.dart';
import 'package:get/get.dart';

import 'package:pj_supermarket_cloud/common/index.dart';

import '../controller.dart';
import 'setting_components.dart';

Widget settingSync(BuildContext context) {
  final controller = Get.find<SettingController>();
  return Obx(() {
    final sys = controller.sysSetting.value;
    if (sys == null) return const SettingEmpty(message: '暂无同步信息');
    final items = <_SyncItem>[
      _SyncItem('config', '同步设备信息', sys.syncTime, controller.syncConfig),
      _SyncItem('mq', '同步长链接', sys.mqSyncTime, controller.syncMq),
      _SyncItem(
        'classify',
        '同步分类',
        sys.sysType == SysType.CANTEEN
            ? sys.canteenClassifySyncTime
            : sys.supermarketClassifySyncTime,
        controller.syncClassify,
      ),
      _SyncItem(
        'product',
        '同步商品',
        sys.sysType == SysType.CANTEEN
            ? sys.canteenProductSyncTime
            : sys.supermarketProductSyncTime,
        controller.syncProduct,
      ),
      _SyncItem(
        'offlineOrder',
        '同步离线订单',
        sys.offlineOrderSyncTime,
        controller.syncOfflineOrder,
        icon: FAssets.icons.cloudDownload,
      ),
    ];
    return Column(
      children: [
        Expanded(
          child: GridView.builder(
            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
              crossAxisCount: 2,
              crossAxisSpacing: XfjDesignTokens.cardGap.w,
              mainAxisSpacing: XfjDesignTokens.cardGap.h,
              childAspectRatio: 3.25,
            ),
            itemCount: items.length,
            itemBuilder: (context, index) {
              final item = items[index];
              return _SyncCard(
                item: item,
                syncing: controller.syncingKey.value == item.key,
                failed: controller.syncFailedKeys.contains(item.key),
                enabled: controller.syncingKey.isEmpty,
              );
            },
          ),
        ),
        SizedBox(height: XfjDesignTokens.cardGap.h),
        const SettingNotice(
          text: '网络接口可用不等于业务服务可用。同步失败时会保留本地数据，可在网络恢复后重新执行。',
        ),
      ],
    );
  });
}

class _SyncItem {
  const _SyncItem(this.key, this.title, this.time, this.action, {this.icon});

  final String key;
  final String title;
  final DateTime? time;
  final Future<void> Function() action;
  final SvgAsset? icon;
}

class _SyncCard extends StatelessWidget {
  const _SyncCard({
    required this.item,
    required this.syncing,
    required this.failed,
    required this.enabled,
  });

  final _SyncItem item;
  final bool syncing;
  final bool failed;
  final bool enabled;

  @override
  Widget build(BuildContext context) {
    final theme = FTheme.of(context);
    final statusColor = failed
        ? XfjDesignTokens.danger
        : syncing
            ? XfjDesignTokens.primary
            : XfjDesignTokens.success;
    return Opacity(
      opacity: enabled || syncing ? 1 : 0.55,
      child: InkWell(
        onTap: enabled ? item.action : null,
        borderRadius: BorderRadius.circular(XfjDesignTokens.cardRadius),
        child: Container(
          padding: EdgeInsets.all(20.w),
          decoration: BoxDecoration(
            color: XfjDesignTokens.surface,
            border: Border.all(color: XfjDesignTokens.line),
            borderRadius: BorderRadius.circular(XfjDesignTokens.cardRadius),
            boxShadow: XfjDesignTokens.surfaceShadow,
          ),
          child: Row(
            children: [
              Container(
                width: 56.w,
                height: 56.w,
                alignment: Alignment.center,
                decoration: BoxDecoration(
                  color: XfjDesignTokens.primarySoft,
                  borderRadius: BorderRadius.circular(
                    XfjDesignTokens.cardRadius,
                  ),
                ),
                child: syncing
                    ? SizedBox(
                        width: 28.w,
                        height: 28.w,
                        child: const CircularProgressIndicator(strokeWidth: 3),
                      )
                    : FIcon(
                        item.icon ?? FAssets.icons.refreshCw,
                        color: XfjDesignTokens.primary,
                        size: 30.sp,
                      ),
              ),
              SizedBox(width: 16.w),
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: [
                    Text(
                      item.title,
                      style: theme.typography.lg.copyWith(
                        color: XfjDesignTokens.ink,
                        fontWeight: FontWeight.w800,
                      ),
                    ),
                    SizedBox(height: 8.h),
                    Text(
                      '最后同步时间：${_formatTime(item.time)}',
                      style: theme.typography.sm.copyWith(
                        color: XfjDesignTokens.muted,
                      ),
                    ),
                    SizedBox(height: 8.h),
                    Text(
                      failed
                          ? '同步失败，点击重试'
                          : syncing
                              ? '同步中...'
                              : '状态正常',
                      style: theme.typography.sm.copyWith(
                        color: statusColor,
                        fontWeight: FontWeight.w600,
                      ),
                    ),
                  ],
                ),
              ),
              FIcon(
                FAssets.icons.chevronRight,
                color: XfjDesignTokens.muted,
                size: 22.sp,
              ),
            ],
          ),
        ),
      ),
    );
  }
}

String _formatTime(DateTime? time) {
  if (time == null) return '未同步';
  return DateUtil.formatDate(time, format: DateFormats.full);
}