fix(pl): 司机回执缺品牌数量时仍保存单据，并按业务结果提示成败。

未填写品牌数量不再拦截照片和备注；已填写的品牌数量仍校验。小程序在 HTTP 200 的业务失败下不再弹出保存成功。

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

miniprogram/utils/__tests__/portalEnvelope.test.mjs

@@ -0,0 +1,30 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+
+import { portalBusinessErrorMessage } from '../portalEnvelope.js'
+
+test('portal business failure keeps the server message', () => {
+  assert.equal(
+    portalBusinessErrorMessage({
+      code: 400,
+      message: '有品牌产品须填写至少一个品牌数量',
+      data: null
+    }),
+    '有品牌产品须填写至少一个品牌数量'
+  )
+})
+
+test('portal success and raw payloads are not errors', () => {
+  assert.equal(
+    portalBusinessErrorMessage({ code: 200, message: 'success', data: { success: true } }),
+    null
+  )
+  assert.equal(portalBusinessErrorMessage({ code: 0, msg: 'ok' }), null)
+  assert.equal(portalBusinessErrorMessage({ id: 'plan-1', planNo: 'PO1' }), null)
+  assert.equal(portalBusinessErrorMessage({ code: 'ABC', name: '地磅单据' }), null)
+  assert.equal(portalBusinessErrorMessage(null), null)
+})
+
+test('portal failure without a message still fails', () => {
+  assert.equal(portalBusinessErrorMessage({ code: '400', data: null }), '请求失败')
+})

miniprogram/utils/dbRequest.js

@@ -1,8 +1,9 @@
 /**
- * 地磅模块 HTTP（裸 JSON，非门户 code/data 信封）
+ * 地磅与运输小程序 HTTP。裸 JSON 原样返回；门户信封在 HTTP 200 下若 code 不是 200/0，按业务失败处理。
  * 对齐 mobile-h5/src/utils/http/db.ts
  */
 import { TOKEN_KEY, REFRESH_TOKEN_KEY, USER_INFO_KEY, resolveApiBase } from '@/config/api'
+import { portalBusinessErrorMessage } from '@/utils/portalEnvelope'
 
 const DB_COLLECTION_ROOT = /^\/(plans|inventory|weighing)$/
 
@@ -83,6 +84,14 @@ export function dbRequest(options = {}) {
           return
         }
         if (status >= 200 && status < 300) {
+          const businessError = portalBusinessErrorMessage(data)
+          if (businessError) {
+            if (showError) {
+              uni.showToast({ title: businessError.slice(0, 40), icon: 'none' })
+            }
+            reject(new Error(businessError))
+            return
+          }
           resolve(data)
           return
         }

miniprogram/utils/portalEnvelope.js

@@ -0,0 +1,15 @@
+/**
+ * 门户信封 { code, message, data } 的业务失败文案。
+ * HTTP 200 仍可能携带 code=400；code 缺失或非数字时视为裸 JSON。
+ * @param {unknown} data
+ * @returns {string | null}
+ */
+export function portalBusinessErrorMessage(data) {
+  if (!data || typeof data !== 'object' || Array.isArray(data)) return null
+  if (!Object.prototype.hasOwnProperty.call(data, 'code')) return null
+  const code = Number(data.code)
+  if (!Number.isFinite(code) || code === 200 || code === 0) return null
+  const message = typeof data.message === 'string' ? data.message.trim() : ''
+  const msg = typeof data.msg === 'string' ? data.msg.trim() : ''
+  return message || msg || '请求失败'
+}