添加PMS中预算管理、应收款管理的前端页面及sql语句部分；添加CMS中，外包合同部分，后端代码，前端代码及sql语句

yudao-ui/yudao-ui-admin-PmsReceivables/src/api/pms/receivables/index.ts

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+import request from '@/config/axios'
+
+export interface ReceivablesVO {
+                    id: number
+                    projectId: number
+                    contractId: number
+                    planStage: string
+                    initialDesignStage: string
+                    constructionDrawingStage: string
+                    constructionStage: string
+                    approveStage: string
+                    collectionSituation: string
+}
+
+// 查询应收款管理列表
+export const getReceivablesPage = async (params) => {
+  return await request.get({ url: '/pms/receivables/page', params })
+}
+
+// 查询应收款管理详情
+export const getReceivables = async (id: number) => {
+  return await request.get({ url: '/pms/receivables/get?id=' + id })
+}
+
+// 新增应收款管理
+export const createReceivables = async (data: ReceivablesVO) => {
+  return await request.post({ url: '/pms/receivables/create', data })
+}
+
+// 修改应收款管理
+export const updateReceivables = async (data: ReceivablesVO) => {
+  return await request.put({ url: '/pms/receivables/update', data })
+}
+
+// 删除应收款管理
+export const deleteReceivables = async (id: number) => {
+  return await request.delete({ url: '/pms/receivables/delete?id=' + id })
+}
+
+// 导出应收款管理 Excel
+export const exportReceivablesApi = async (params) => {
+  return await request.download({ url: '/pms/receivables/export-excel', params })
+}