diff --git a/src/main/java/com/yxt/purchase/apiadmin/PurchaseBillRest.java b/src/main/java/com/yxt/purchase/apiadmin/PurchaseBillRest.java
index 4faf530..48ac83c 100644
--- a/src/main/java/com/yxt/purchase/apiadmin/PurchaseBillRest.java
+++ b/src/main/java/com/yxt/purchase/apiadmin/PurchaseBillRest.java
@@ -61,7 +61,13 @@ public class PurchaseBillRest {
 		String sid = purchaseBillService.saveOrUpdateDto(dto);
 		return rb.success().setData(sid);
 	}
-
+	@ApiOperation("新增采购单(对外)")
+	@PostMapping("/savePurchase")
+	public ResultBean<String> savePurchase(@RequestBody PurchaseBillDto dto){
+		ResultBean rb = ResultBean.fireFail();
+		String sid = purchaseBillService.savePurcahse(dto);
+		return rb.success().setData(sid);
+	}
 	@ApiOperation("采购单提交")
 	@PostMapping("/submit")
 	public ResultBean submit(@RequestBody String[] sids){
diff --git a/src/main/java/com/yxt/purchase/biz/purchasebill/PurchaseBillService.java b/src/main/java/com/yxt/purchase/biz/purchasebill/PurchaseBillService.java
index fba97bd..bc8bd19 100644
--- a/src/main/java/com/yxt/purchase/biz/purchasebill/PurchaseBillService.java
+++ b/src/main/java/com/yxt/purchase/biz/purchasebill/PurchaseBillService.java
@@ -72,6 +72,9 @@ public class PurchaseBillService extends MybatisBaseService<PurchaseBillMapper,
     @Autowired
     private PurchaseFlowNodeService purchaseFlowNodeService;
 
+    @Autowired
+    private FileUploadComponent fileUploadComponent;
+
     public ResultBean<PagerVo<PurchaseBillVo>> listPageVo(PagerQuery<PurchaseBillQuery> pq) {
         ResultBean rb = ResultBean.fireFail();
         PurchaseBillQuery query = pq.getParams();
@@ -306,6 +309,68 @@ public class PurchaseBillService extends MybatisBaseService<PurchaseBillMapper,
         return dtoSid;
     }
 
+    public String savePurcahse(PurchaseBillDto dto) {
+        String dtoSid = dto.getSid();
+        PurchaseBillAmountDto purchaseBillAmount = dto.getPurchaseBillAmount();
+        PurchaseBillExtendDto purchaseBillExtend = dto.getPurchaseBillExtend();
+        List<PurchaseBillDetailDto> purchaseBillDetailList = dto.getPurchaseBillDetailList();
+        List<PurchaseAppendixUrl> purchaseAppendixList = dto.getPurchaseAppendixList();
+        //生成单据编号
+        String billNo = "";
+        String date = DateUtil.format(DateUtil.date(), "yyyyMM");
+        billNo = "CGD" + dto.getOrgCode() + date;
+        String i = baseMapper.selectNum(billNo);
+        if (StringUtils.isNotBlank(i)) {
+            billNo = Rule.getBillNo(billNo, Integer.valueOf(i).intValue());
+        } else {
+            billNo = Rule.getBillNo(billNo, 0);
+        }
+        dto.setBillNo(billNo);
+        String sid = this.insertByDto(dto);
+        //保存采购单费用/预付款
+        purchaseBillAmount.setBillSid(sid);
+        purchaseBillAmountService.insertByDto(purchaseBillAmount);
+        //保存采购单扩展
+        purchaseBillExtend.setBillSid(sid);
+        purchaseBillExtend.setDeliveryStateKey("1");
+        purchaseBillExtend.setDeliveryStateValue("未发货");
+        purchaseBillExtend.setReceiveStateKey("1");
+        purchaseBillExtend.setReceiveStateValue("待提交");
+        purchaseBillExtendService.insertByDto(purchaseBillExtend);
+        //保存商品信息
+        for (PurchaseBillDetailDto purchaseBillDetailDto : purchaseBillDetailList) {
+            purchaseBillDetailDto.setBillSid(sid);
+            String goodsImgUrl = purchaseBillDetailDto.getGoodsImgUrl();
+            goodsImgUrl = goodsImgUrl.replace(fileUploadComponent.getUrlPrefix(), "");
+            purchaseBillDetailDto.setGoodsImgUrl(goodsImgUrl);
+            String detailSid = purchaseBillDetailService.insertByDto(purchaseBillDetailDto);
+            PurchaseBillBatchDto purchaseBillBatchDto = new PurchaseBillBatchDto();
+            purchaseBillBatchDto.setBillSid(sid);
+            purchaseBillBatchDto.setBillDetailSid(detailSid);
+            purchaseBillBatchDto.setBatchNumber(purchaseBillDetailDto.getBatchNumber());
+            purchaseBillBatchDto.setExpireDate(purchaseBillDetailDto.getExpireDate());
+            purchaseBillBatchDto.setMadeDate(purchaseBillDetailDto.getMadeDate());
+            purchaseBillBatchService.insertByDto(purchaseBillBatchDto);
+        }
+        //保存附件信息
+        for (PurchaseAppendixUrl purchaseAppendixUrl : purchaseAppendixList) {
+            PurchaseAppendixDto purchaseAppendixDto = new PurchaseAppendixDto();
+            String filePath = purchaseAppendixUrl.getUrl().replace(fileUploadComponent.getUrlPrefix(), "");
+            purchaseAppendixDto.setLinkSid(sid);
+            purchaseAppendixDto.setAttachType(PurchaseFileEnum.PURCHASEBILL.getAttachType());
+            purchaseAppendixDto.setFilePath(filePath);
+            purchaseAppendixService.insertByDto(purchaseAppendixDto);
+        }
+        //保存操作日志
+        PurchaseFlowNodeDto purchaseFlowNodeDto = new PurchaseFlowNodeDto();
+        purchaseFlowNodeDto.setBillSid(sid);
+        purchaseFlowNodeDto.setCreateByName(dto.getCreateByName());
+        purchaseFlowNodeDto.setNodeCode("01");
+        purchaseFlowNodeDto.setNodeName("新增");
+        purchaseFlowNodeDto.setResult("成功");
+        purchaseFlowNodeService.insertByDto(purchaseFlowNodeDto);
+        return sid;
+    }
     public void submit(String[] sids) {
         for (String sid : sids) {
             PurchaseBill purchaseBill = fetchBySid(sid);