0.0.0

miniprogram/pages/dog-edit/dog-edit.js

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+// pages/dog-edit/dog-edit — 0b 建档/编辑（复用，docs/05 R2）
+// 仅名字、犬种必填。未知犬种（中华田园犬/其他）需手动选体型档位。?id= 进编辑模式。
+const { call } = require('../../utils/cloud.js');
+const store = require('../../utils/store.js');
+const { SIZE_LABELS, sizeOfBreed } = require('../../utils/dogStep.js');
+const { chooseAndUpload } = require('../../utils/media.js');
+
+const BREEDS = [
+  '柯基', '比熊', '泰迪', '柴犬', '金毛', '拉布拉多',
+  '哈士奇', '边境牧羊犬', '萨摩耶', '法斗', '中华田园犬', '其他',
+];
+const AGE_STAGES = [
+  { key: 'puppy', label: '幼犬' },
+  { key: 'adult', label: '成犬' },
+  { key: 'senior', label: '老年犬' },
+];
+
+Page({
+  data: {
+    isEdit: false,
+    dogId: '',
+    breeds: BREEDS,
+    ageStages: AGE_STAGES,
+    sizeLabels: SIZE_LABELS,
+    breedIndex: -1,
+    needSize: false,   // 未知犬种时需手动选体型
+    form: {
+      name: '',
+      breed: '',
+      sizeLevel: '',
+      gender: '',
+      ageStage: '',
+      weight: '',
+      avatar: '',
+    },
+    submitting: false,
+  },
+
+  onLoad(options) {
+    const id = options.id;
+    if (id) {
+      const dog = (store.getState().dogs || []).find((d) => d._id === id);
+      if (dog) {
+        wx.setNavigationBarTitle({ title: '编辑资料' });
+        this.setData({
+          isEdit: true,
+          dogId: id,
+          breedIndex: Math.max(0, BREEDS.indexOf(dog.breed)),
+          needSize: !sizeOfBreed(dog.breed),
+          form: {
+            name: dog.name || '',
+            breed: dog.breed || '',
+            sizeLevel: dog.sizeLevel || '',
+            gender: dog.gender || '',
+            ageStage: dog.ageStage || '',
+            weight: dog.weight != null ? String(dog.weight) : '',
+            avatar: dog.avatar || '',
+          },
+        });
+      }
+    }
+  },
+
+  onNameInput(e) { this.setData({ 'form.name': e.detail.value }); },
+  onWeightInput(e) { this.setData({ 'form.weight': e.detail.value }); },
+
+  async onPickAvatar() {
+    const fileID = await chooseAndUpload('avatars');
+    if (fileID) this.setData({ 'form.avatar': fileID });
+  },
+
+  onBreedChange(e) {
+    const idx = Number(e.detail.value);
+    const breed = BREEDS[idx];
+    const mapped = sizeOfBreed(breed);
+    this.setData({
+      breedIndex: idx,
+      'form.breed': breed,
+      needSize: !mapped,                          // 未知犬种 → 手动选
+      'form.sizeLevel': mapped || '',
+    });
+  },
+
+  onSizeTap(e) { this.setData({ 'form.sizeLevel': e.currentTarget.dataset.v }); },
+
+  onGenderTap(e) {
+    const v = e.currentTarget.dataset.v;
+    this.setData({ 'form.gender': this.data.form.gender === v ? '' : v });
+  },
+  onAgeTap(e) {
+    const v = e.currentTarget.dataset.v;
+    this.setData({ 'form.ageStage': this.data.form.ageStage === v ? '' : v });
+  },
+
+  async onSubmit() {
+    const { form, isEdit, dogId, needSize, submitting } = this.data;
+    if (submitting) return;
+    if (!form.name.trim()) return wx.showToast({ title: '请填写名字', icon: 'none' });
+    if (!form.breed) return wx.showToast({ title: '请选择犬种', icon: 'none' });
+    if (needSize && !form.sizeLevel) return wx.showToast({ title: '请选择体型档位', icon: 'none' });
+
+    const ageText = (AGE_STAGES.find((a) => a.key === form.ageStage) || {}).label || '';
+    const payload = {
+      name: form.name.trim(),
+      breed: form.breed,
+      sizeLevel: form.sizeLevel || null,  // 已知犬种服务端会覆盖
+      gender: form.gender || null,
+      ageStage: form.ageStage || null,
+      ageText,
+      weight: form.weight ? Number(form.weight) : null,
+      avatar: form.avatar || '',
+    };
+
+    this.setData({ submitting: true });
+    const res = await call('dogManage', {
+      action: isEdit ? 'update' : 'create',
+      dog: isEdit ? { _id: dogId, ...payload } : payload,
+    }, { loading: true, loadingText: '保存中' });
+    this.setData({ submitting: false });
+    if (!res.ok) return;
+
+    const dogs = (store.getState().dogs || []).slice();
+    const i = dogs.findIndex((d) => d._id === res.data._id);
+    if (i >= 0) dogs[i] = res.data; else dogs.push(res.data);
+    store.set({ dogs, currentDogId: res.data._id });
+
+    if (isEdit) wx.navigateBack();
+    else wx.switchTab({ url: '/pages/home/home' });
+  },
+});