feat: 小程序统一走 Go 后台，咨询与登录切到 /api/v1

去掉协会 WebView 和魔方账密页，微信登录与咨询接口共用同一 token 和拦截器。

Co-authored-by: Cursor <cursoragent@cursor.com>

util/yxgAuth.js

@@ -0,0 +1,126 @@
+import { yxgApi, getYxgToken, setYxgToken } from './yxgApi.js'
+
+let cachedNick = ''
+
+export function setAccountNickname(v) {
+	cachedNick = String(v || '').trim()
+}
+
+export function selfDisplayName(fallback = '我') {
+	return cachedNick || fallback
+}
+
+export async function loadAccountNickname(force = false) {
+	if (cachedNick && !force) return cachedNick
+	try {
+		const me = await yxgApi.authMe()
+		cachedNick = (me.nickname || '').trim()
+		return cachedNick
+	} catch {
+		return cachedNick
+	}
+}
+
+export function openWechatLogin() {
+	const pages = typeof getCurrentPages === 'function' ? getCurrentPages() : []
+	const cur = pages.length ? pages[pages.length - 1] : null
+	const route = (cur && (cur.route || cur.__route__)) || ''
+	if (String(route).indexOf('login-pop') !== -1) return
+	uni.navigateTo({ url: '/pages/login-pop/login-pop?type=2' })
+}
+
+export async function ensureAccount(redirect) {
+	if (!getYxgToken()) {
+		openWechatLogin()
+		return null
+	}
+	try {
+		return await yxgApi.authMe()
+	} catch {
+		setYxgToken('')
+		openWechatLogin()
+		return null
+	}
+}
+
+export async function findSelfProfile() {
+	const { items } = await yxgApi.listProfiles()
+	return (items || []).find((p) => p.relation === 'self') || null
+}
+
+export async function ensureSelfProfile(input) {
+	await loadAccountNickname()
+	const nick = selfDisplayName('我')
+	const nameIn = (input.display_name || '').trim()
+	const preferred = !nameIn || nameIn === '我' ? nick : nameIn
+	const existing = await findSelfProfile()
+	if (existing) {
+		const keep = existing.display_name?.trim()
+		const display = keep && keep !== '我' ? keep : preferred
+		return yxgApi.updateProfile(existing.id, {
+			display_name: display,
+			birth_date: input.birth_date,
+			birth_time: input.birth_time,
+			birth_place: input.birth_place,
+		})
+	}
+	try {
+		return await yxgApi.createProfile({
+			relation: 'self',
+			birth_date: input.birth_date,
+			display_name: preferred,
+			birth_time: input.birth_time,
+			birth_place: input.birth_place,
+		})
+	} catch (e) {
+		const msg = e instanceof Error ? e.message : ''
+		if (!/already exists|已有|409|self profile/.test(msg)) throw e
+		const again = await findSelfProfile()
+		if (!again) throw e
+		const keep = again.display_name?.trim()
+		return yxgApi.updateProfile(again.id, {
+			display_name: keep && keep !== '我' ? keep : preferred,
+			birth_date: input.birth_date,
+			birth_time: input.birth_time,
+			birth_place: input.birth_place,
+		})
+	}
+}
+
+export async function ensureOtherProfile(input) {
+	const name = (input.display_name || 'TA').trim() || 'TA'
+	const birth = String(input.birth_date || '').slice(0, 10)
+	const { items } = await yxgApi.listProfiles()
+	const hit = (items || []).find(
+		(p) =>
+			p.relation === 'other' &&
+			String(p.birth_date).slice(0, 10) === birth &&
+			(p.display_name || 'TA') === name,
+	)
+	if (hit) return hit
+	return yxgApi.createProfile({
+		relation: 'other',
+		birth_date: birth,
+		display_name: name,
+		relation_type: input.relation_type,
+		birth_place: input.birth_place,
+	})
+}
+
+export function pickableArchiveList(items) {
+	const list = items || []
+	const self = list.find((p) => p.relation === 'self')
+	const others = list.filter((p) => p.relation === 'other')
+	return self ? [self, ...others] : others
+}
+
+export async function loadSelfLatest(type) {
+	const profile = await findSelfProfile()
+	if (!profile) return { profile: null, report: null }
+	try {
+		const report = await yxgApi.getLatestReport(profile.id, type)
+		return { profile, report }
+	} catch {
+		return { profile, report: null }
+	}
+}