SmartSeniorHMOS/entry/src/main/ets/pages/elderly/ElderlyProfilePanel.ets

// 老人端 · 我的面板（ArkTS 严格类型，无 any）
// 对齐小程序 ElderlyProfilePanel：账号卡 + 菜单 + 退出登录
import { router } from '@kit.ArkUI';
import { promptAction } from '@kit.ArkUI';
import { common } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
import { AuthStore } from '../../utils/AuthStore';
import { normalizeError } from '../../common/ApiConstants';
import { api, RequestError } from '../../utils/Request';
import { FontScaleLevel, FontScaleOption, FONT_SCALE_LABELS, FONT_SCALE_MAP, loadFontScale, setFontScale } from '../../utils/FontScale';

interface ProfileDashboard {
  elderly_id: number | null;
  elderly_name: string;
  service_date: string;
}

interface ProfileMenu {
  key: string;
  title: string;
  desc: string;
  route: string; // 空字符串表示未实现
}

@Component
export struct ElderlyProfilePanel {
  @State userName: string = '';
  @State userId: number = 0;
  @State elderlyName: string = '';
  @State fontScale: FontScaleLevel = 'normal';
  @StorageProp('fontScale') fontScaleLevel: FontScaleLevel = 'system';

  private scaleFor(): number {
    return FONT_SCALE_MAP[this.fontScaleLevel] ?? 1.0;
  }

  menus: Array<ProfileMenu> = [
    { key: 'meal', title: '餐饮服务', desc: '查看并选择定制餐', route: 'pages/elderly/ElderlyMealOrder' },
    { key: 'activities', title: '活动安排', desc: '查看今天和本周的社工活动', route: 'pages/elderly/Activities' },
    { key: 'notifications', title: '消息通知', desc: '查看护理记录和订餐状态消息', route: 'pages/notifications/Notifications' },
    { key: 'history', title: '历史订餐', desc: '查看过往和近期的订餐记录', route: 'pages/elderly/ElderlyHistory' },

  ];

  aboutToAppear(): void {
    this.loadAuth();
    this.loadDashboard();
    loadFontScale(getContext(this) as common.UIAbilityContext).then((level: FontScaleLevel) => {
      this.fontScale = level;
    });
  }

  private async loadDashboard(): Promise<void> {
    try {
      const res = await api.get<ProfileDashboard>('/elderly-portal/dashboard/');
      this.elderlyName = res.elderly_name || '';
    } catch (err) {
      console.warn('[ElderlyProfile] load dashboard failed:', normalizeError(err as BusinessError | Error));
    }
  }

  private changeFontScale(level: FontScaleLevel): void {
    this.fontScale = level;
    setFontScale(getContext(this) as common.UIAbilityContext, level);
    promptAction.showToast({ message: `字体已调整为${FONT_SCALE_LABELS.find((item) => item.level === level)?.label ?? ''}` });
  }

  private async loadAuth(): Promise<void> {
    const state = await AuthStore.getState();
    this.userName = state.userName;
    this.userId = state.userId;
  }

  private onMenuClick(menu: ProfileMenu): void {
    if (menu.route.length === 0) {
      promptAction.showToast({ message: '功能开发中' });
      return;
    }
    router.pushUrl({ url: menu.route }).catch(() => {});
  }

  private async logout(): Promise<void> {
    await AuthStore.logout();
    promptAction.showToast({ message: '已退出登录' });
    router.replaceUrl({ url: 'pages/Login' }).catch(() => {});
  }

  @Builder
  MenuRow(menu: ProfileMenu) {
    Row({ space: 12 }) {
      Column({ space: 6 }) {
        Text(menu.title)
          .fontSize(Math.round(17 * this.scaleFor()))
          .fontWeight(FontWeight.Medium)
          .fontColor($r('app.color.text_primary'))
        Text(menu.desc)
          .fontSize(Math.round(15 * this.scaleFor()))
          .fontColor($r('app.color.text_secondary'))
      }
      .layoutWeight(1)
      .alignItems(HorizontalAlign.Start)

      Text('›')
        .fontSize(Math.round(22 * this.scaleFor()))
        .fontColor($r('app.color.inactive_tab'))
    }
    .width('100%')
    .padding(14)
    .backgroundColor($r('app.color.background_card'))
    .borderRadius(14)
    .onClick(() => {
      this.onMenuClick(menu);
    })
  }

  build() {
    Scroll() {
      Column({ space: 12 }) {
        // 用户信息卡
        Column({ space: 8 }) {
          Stack() {
            Circle()
              .width(64)
              .height(64)
              .fill($r('app.color.accent_blue'))
            Text((this.elderlyName || this.userName || '客').substring(0, 1))
              .fontSize(Math.round(26 * this.scaleFor()))
              .fontWeight(FontWeight.Bold)
              .fontColor('#FFFFFF')
          }
          .width(64)
          .height(64)

          Text(this.elderlyName || this.userName || '用户')
            .fontSize(Math.round(22 * this.scaleFor()))
            .fontWeight(FontWeight.Bold)
            .fontColor($r('app.color.text_primary'))

          Text(this.elderlyName.length > 0 ? '长者账号' : '账号')
            .fontSize(Math.round(13 * this.scaleFor()))
            .fontColor($r('app.color.text_secondary'))
        }
        .width('92%')
        .padding({ top: 16, bottom: 14 })
        .backgroundColor($r('app.color.background_card'))
        .borderRadius(16)
        .margin({ top: 16 })

        // 账号编号
        Row() {
          Text('账号编号')
            .fontSize(Math.round(15 * this.scaleFor()))
            .fontColor($r('app.color.text_secondary'))
          Blank()
          Text(this.userId > 0 ? String(this.userId) : '--')
            .fontSize(Math.round(15 * this.scaleFor()))
            .fontColor($r('app.color.text_primary'))
        }
        .width('92%')
        .padding(14)
        .backgroundColor($r('app.color.background_card'))
        .borderRadius(14)

        // 字体大小
        Column({ space: 8 }) {
          Text('字体大小')
            .fontSize(Math.round(15 * this.scaleFor()))
            .fontColor($r('app.color.text_primary'))
            .width('100%')
          Flex({ wrap: FlexWrap.Wrap, alignItems: ItemAlign.Center }) {
            ForEach(FONT_SCALE_LABELS, (item: FontScaleOption) => {
              Text(item.label)
                .fontSize(Math.round(15 * this.scaleFor()))
                .fontColor(this.fontScale === item.level ? '#FFFFFF' : $r('app.color.text_primary'))
                .padding({ left: 18, right: 18, top: 10, bottom: 10 })
                .backgroundColor(this.fontScale === item.level ? $r('app.color.accent_blue') : $r('app.color.background_card'))
                .borderRadius(10)
                .margin({ right: 10, bottom: 10 })
                .onClick(() => {
                  this.changeFontScale(item.level);
                })
            }, (item: FontScaleOption) => item.level)
          }
          .width('100%')
        }
        .width('92%')
        .padding(14)
        .backgroundColor($r('app.color.background_card'))
        .borderRadius(14)
        .alignItems(HorizontalAlign.Start)

        // 菜单
        Column({ space: 8 }) {
          ForEach(this.menus, (menu: ProfileMenu) => {
            this.MenuRow(menu)
          }, (menu: ProfileMenu) => menu.key)
        }
        .width('92%')

        // 退出登录
        Text('退出登录')
          .fontSize(Math.round(17 * this.scaleFor()))
          .fontWeight(FontWeight.Medium)
          .fontColor($r('app.color.accent_red'))
          .textAlign(TextAlign.Center)
          .width('92%')
          .padding(14)
          .backgroundColor($r('app.color.background_card'))
          .borderRadius(14)
          // 避让底部悬浮 Tab
          .margin({ bottom: 130 })

          .onClick(() => {
            this.logout();
          })
      }
      .width('100%')
      .alignItems(HorizontalAlign.Center)
    }
    .scrollBar(BarState.Auto)
    .edgeEffect(EdgeEffect.Spring)
    .width('100%')
    .height('100%')
  }
}