import PageContainerBehavior from "../../../../core/behavior/page-container.behavior";

Page({
  behaviors: [PageContainerBehavior],
  data: {
    orderId: "",
    service: {
      name: "穴位按摩",
      date: "2025-02-4",
      time: "15:45:12",
      operator: "黄医生",
      institution: "余杭区第一人民医院",
      image: "/assets/bg/bg_dialog@2x.png",
    } as {
      name: string;
      date: string;
      time: string;
      operator: string;
      institution: string;
      image: string;
    },
    scoreServiceQuality: 0,
    scoreAttitude: 0,
    scoreEnvironment: 0,
    rateColor: "#F7BA2A",
    content: "",
    mediaList: [] as { path: string; type: "image" | "video" }[],
    canPublish: false,
    videoFullscreen: false,
  },
  onLoad(options: Record<string, string>) {
    const orderId = options.orderId || options.id || "";
    let service = this.data.service;
    if (options.serviceInfo) {
      try {
        const info = JSON.parse(decodeURIComponent(options.serviceInfo));
        service = {
          name: info.name ?? service.name,
          date: info.date ?? service.date,
          time: info.time ?? service.time,
          operator: info.operator ?? service.operator,
          institution: info.institution ?? service.institution,
          image: info.image ?? service.image,
        };
      } catch (_) {}
    }
    this.setData({
      orderId,
      service,
      canPublish: this._checkCanPublish(
        this.data.scoreServiceQuality,
        this.data.scoreAttitude,
        this.data.scoreEnvironment
      ),
    });
  },
  _checkCanPublish(
    quality: number,
    attitude: number,
    environment: number
  ): boolean {
    return quality > 0 && attitude > 0 && environment > 0;
  },
  _updateCanPublish() {
    const { scoreServiceQuality, scoreAttitude, scoreEnvironment } = this.data;
    this.setData({
      canPublish: this._checkCanPublish(
        scoreServiceQuality,
        scoreAttitude,
        scoreEnvironment
      ),
    });
  },
  onScoreServiceQuality(e: WechatMiniprogram.CustomEvent<{ value: number }>) {
    const scoreServiceQuality = e.detail?.value ?? 0;
    this.setData({ scoreServiceQuality }, () => this._updateCanPublish());
  },
  onScoreAttitude(e: WechatMiniprogram.CustomEvent<{ value: number }>) {
    const scoreAttitude = e.detail?.value ?? 0;
    this.setData({ scoreAttitude }, () => this._updateCanPublish());
  },
  onScoreEnvironment(e: WechatMiniprogram.CustomEvent<{ value: number }>) {
    const scoreEnvironment = e.detail?.value ?? 0;
    this.setData({ scoreEnvironment }, () => this._updateCanPublish());
  },
  onContentInput(e: WechatMiniprogram.Input) {
    const content = e.detail?.value ?? "";
    this.setData({ content });
  },
  onChooseMedia() {
    const current = this.data.mediaList.length;
    if (current >= 9) {
      wx.showToast({ title: "图片和视频总数不能超过9个", icon: "none" });
      return;
    }
    const remain = 9 - current;
    wx.chooseMedia({
      count: remain,
      mediaType: ["image", "video"],
      sourceType: ["album", "camera"],
      maxDuration: 30,
      camera: "back",
      success: (res) => {
        const list = res.tempFiles.map((f) => ({
          path: f.tempFilePath,
          type: (f.fileType === "video" ? "video" : "image") as "image" | "video",
        }));
        const next = [...this.data.mediaList, ...list].slice(0, 9);
        this.setData({ mediaList: next });
      },
    });
  },
  onRemoveMedia(e: WechatMiniprogram.TouchEvent) {
    const index = e.currentTarget.dataset.index as number;
    const mediaList = this.data.mediaList.filter((_, i) => i !== index);
    this.setData({ mediaList });
  },
  onPreviewImage(e: WechatMiniprogram.TouchEvent) {
    const url = e.currentTarget.dataset.url as string;
    const urls = this.data.mediaList.filter((m) => m.type === "image").map((m) => m.path);
    if (url && urls.length) {
      wx.previewImage({ current: url, urls });
    }
  },
  onPreviewVideo(e: WechatMiniprogram.TouchEvent) {
    const index = e.currentTarget.dataset.index as number;
    const videoContext = wx.createVideoContext("offline-video-" + index, this);
    videoContext.requestFullScreen({});
  },
  onVideoFullscreenChange(e: WechatMiniprogram.VideoFullScreenChange) {
    const fullScreen = !!(e.detail && e.detail.fullScreen);
    this.setData({ videoFullscreen: fullScreen });
  },
  onRemoveService() {
    this.setData({
      service: {
        name: "",
        date: "",
        time: "",
        operator: "",
        institution: "",
        image: "",
      },
    });
  },
  onPublish() {
    if (!this.data.canPublish) {
      wx.showToast({ title: "请完成三项评分", icon: "none" });
      return;
    }
    const { orderId } = this.data;
    wx.showLoading({ title: "发布中..." });
    setTimeout(() => {
      wx.hideLoading();
      wx.showToast({ title: "发布成功", icon: "success" });
      if (orderId) {
        wx.redirectTo({
          url: `/module/order/pages/other-detail/other-detail?id=${orderId}`,
        });
      } else {
        wx.navigateBack();
      }
    }, 500);
  },
});