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miniprogram/api/bx.js

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+/**
+ * 报销模块 API（REST，协议 code===0 / msg / data.rows）
+ * 路径挂在 /api 下：/reimburses、/advances、/expense-items、/attachments
+ */
+import { request, parseResponseJson } from '@/utils/request'
+
+function unwrap(res) {
+  const body = parseResponseJson(res)
+  if (!body || typeof body !== 'object') {
+    throw new Error('接口响应异常')
+  }
+  if (body.code != null && body.code !== 0) {
+    throw new Error(body.msg || body.message || '请求失败')
+  }
+  return body.data != null ? body.data : body
+}
+
+async function get(url, params = {}) {
+  const res = await request({ url, method: 'GET', data: params, params })
+  return unwrap(res)
+}
+
+async function post(url, data = {}) {
+  const res = await request({ url, method: 'POST', data })
+  return unwrap(res)
+}
+
+async function put(url, data = {}, params = {}) {
+  const res = await request({ url, method: 'PUT', data, params })
+  return unwrap(res)
+}
+
+function pageParams(query = {}) {
+  const { pageNum, page, pageSize, ...rest } = query
+  const params = {
+    page: pageNum ?? page ?? 1,
+    pageSize: pageSize ?? 20
+  }
+  Object.keys(rest).forEach((k) => {
+    if (rest[k] != null && rest[k] !== '') params[k] = rest[k]
+  })
+  return params
+}
+
+function normalizeList(data) {
+  if (Array.isArray(data)) return { rows: data, total: data.length }
+  const d = data || {}
+  return {
+    rows: d.rows || d.list || [],
+    total: d.total ?? 0
+  }
+}
+
+// ── 费用项目 ──
+
+export async function getExpenseItemTree() {
+  const data = await get('/expense-items/tree')
+  return Array.isArray(data) ? data : []
+}
+
+/** 展平可选叶子费用项目（供 picker） */
+export function flattenExpenseLeaves(tree, path = []) {
+  const out = []
+  ;(tree || []).forEach((node) => {
+    const name = node.itemName || node.item_name || ''
+    const nextPath = path.concat(name)
+    const children = node.children || []
+    if (children.length) {
+      out.push(...flattenExpenseLeaves(children, nextPath))
+    } else {
+      out.push({
+        id: String(node.id),
+        name,
+        pathLabel: nextPath.join(' / ')
+      })
+    }
+  })
+  return out
+}
+
+// ── 报销 ──
+
+export async function listMyReimburse(query = {}) {
+  return normalizeList(await get('/reimburses/my', pageParams(query)))
+}
+
+export async function listPendingReimburse(query = {}) {
+  return normalizeList(await get('/reimburses/pending-approval', pageParams(query)))
+}
+
+export async function listApprovedByMeReimburse(query = {}) {
+  return normalizeList(await get('/reimburses/approved-by-me', pageParams(query)))
+}
+
+export async function getReimburse(id) {
+  return get(`/reimburses/${String(id)}`)
+}
+
+export async function generateReimburseTitle(reimburseDate) {
+  const params = {}
+  if (reimburseDate) params.reimburseDate = reimburseDate
+  return get('/reimburses/generate-title', params)
+}
+
+export function createReimburse(data) {
+  return post('/reimburses/', data)
+}
+
+export function updateReimburse(id, data) {
+  return put(`/reimburses/${String(id)}`, data)
+}
+
+export function submitReimburse(id) {
+  return post(`/reimburses/${String(id)}/submit`)
+}
+
+export function approveReimburse(id, approvalOpinion = '') {
+  return post(`/reimburses/${String(id)}/approve`, { approvalOpinion })
+}
+
+export function rejectReimburse(id, approvalOpinion = '') {
+  return post(`/reimburses/${String(id)}/reject`, { approvalOpinion })
+}
+
+export async function getReimburseApprovalHistory(id) {
+  const data = await get(`/reimburses/${String(id)}/approval-history`)
+  return Array.isArray(data) ? data : []
+}
+
+// ── 借款（备用金） ──
+
+export async function listMyAdvance(query = {}) {
+  return normalizeList(await get('/advances/my', pageParams(query)))
+}
+
+export async function listPendingAdvance(query = {}) {
+  return normalizeList(await get('/advances/pending-approval', pageParams(query)))
+}
+
+export async function listApprovedByMeAdvance(query = {}) {
+  return normalizeList(await get('/advances/approved-by-me', pageParams(query)))
+}
+
+export async function getAdvance(id) {
+  return get(`/advances/${String(id)}`)
+}
+
+export function createAdvance(data) {
+  return post('/advances/', data)
+}
+
+export function submitAdvance(id) {
+  return post(`/advances/${String(id)}/submit`)
+}
+
+export function approveAdvance(id, approvalOpinion = '') {
+  return post(`/advances/${String(id)}/approve`, { approvalOpinion })
+}
+
+export function rejectAdvance(id, approvalOpinion = '') {
+  return post(`/advances/${String(id)}/reject`, { approvalOpinion })
+}
+
+export async function getAdvanceApprovalHistory(id) {
+  const data = await get(`/advances/${String(id)}/approval-history`)
+  return Array.isArray(data) ? data : []
+}
+
+// ── 附件 ──
+
+export async function listAttachments(bizType, bizId) {
+  const data = await get('/attachments/list', {
+    biz_type: bizType,
+    biz_id: String(bizId)
+  })
+  return Array.isArray(data) ? data : []
+}
+
+export async function bindAttachments(ids, bizType, bizId) {
+  if (!ids?.length) return 0
+  const q = [
+    `ids=${encodeURIComponent(ids.map(String).join(','))}`,
+    `biz_type=${encodeURIComponent(bizType)}`,
+    `biz_id=${encodeURIComponent(String(bizId))}`
+  ].join('&')
+  return put(`/attachments/bind-biz?${q}`, {})
+}
+
+export async function previewAttachment(id) {
+  return get(`/attachments/preview/${String(id)}`)
+}