const { secure, upload, toast } = require("../../utils/api");
Page({
  data: {
    id: "",
    name: "",
    breed: "",
    breed_id: "",
    gender: "male",
    birth_date: "",
    weight_kg: "",
    coat: "",
    allergies: "",
    care_notes: "",
    avatar_file_id: "",
    avatar_url: "",
    saving: false,
  },
  onLoad(options) {
    if (options.id) {
      this.setData({ id: options.id });
      this.load(options.id);
    }
  },
  async load(id) {
    try {
      this.setData(await secure("/pets/" + id));
    } catch (e) {
      toast(e);
    }
  },
  field(e) {
    this.setData({ [e.currentTarget.dataset.key]: e.detail.value });
  },
  breedChange(e) {
    this.setData({ breed: e.detail.name, breed_id: e.detail.id || "" });
  },
  date(e) {
    this.setData({ birth_date: e.detail.value });
  },
  gender(e) {
    this.setData({ gender: e.detail.value });
  },
  async choose() {
    let selection;
    try {
      selection = await wx.chooseMedia({ count: 1, mediaType: ["image"] });
    } catch (e) {
      if (/^chooseMedia:fail cancel\b/i.test((e && e.errMsg) || "")) return;
      toast(e);
      return;
    }
    const photo = selection && selection.tempFiles && selection.tempFiles[0];
    if (!photo || !photo.tempFilePath) return;
    try {
      const file = await upload(photo.tempFilePath);
      this.setData({ avatar_file_id: file.id, avatar_url: file.url });
    } catch (e) {
      toast(e);
    }
  },
  async save() {
    if (this.data.saving) return;
    if (!this.data.name.trim()) {
      wx.showToast({ title: "请输入名字", icon: "none" });
      return;
    }
    const body = {
      name: this.data.name,
      species: "dog",
      breed: this.data.breed,
      breed_id: this.data.breed_id || null,
      gender: this.data.gender,
      birth_date: this.data.birth_date || "",
      weight_kg: Number(this.data.weight_kg) || 0,
      coat: this.data.coat,
      allergies: this.data.allergies,
      care_notes: this.data.care_notes,
      avatar_file_id: this.data.avatar_file_id || null,
    };
    this.setData({ saving: true });
    try {
      await secure(
        "/pets" + (this.data.id ? "/" + this.data.id : ""),
        this.data.id ? "PUT" : "POST",
        body,
      );
      wx.navigateBack();
    } catch (e) {
      toast(e);
    } finally {
      this.setData({ saving: false });
    }
  },
  async archive() {
    const confirm = await wx.showModal({
      title: "归档宠物",
      content: "归档后不会再出现在遛狗和任务中。",
    });
    if (!confirm.confirm) return;
    try {
      await secure("/pets/" + this.data.id, "DELETE");
      wx.navigateBack();
    } catch (e) {
      toast(e);
    }
  },
});