fixed: 解决用户选择签名日期后再次签名显示问题

app/public/report/js/rpt_signature.js

@@ -344,9 +344,15 @@ let rptSignatureHelper = {
         // 2. 日期
         elementsStrArr.push('<div class="col-6">');
         let dftDate = '';
-        if (userAcc) dftDate = _getSignDateByAllScenarios(userAcc.id);
-        if (dftDate !== '' && dftDate.length > 20) {
-            dftDate = (new Date(dftDate)).Format('yyyy-MM-dd');
+        if (role_rel.sign_date !== '' && role_rel.sign_date.length > 20) {
+            dftDate = (new Date(role_rel.sign_date)).Format('yyyy-MM-dd');
+        } else if (role_rel.sign_date instanceof Date){
+            dftDate = role_rel.sign_date.Format('yyyy-MM-dd');
+        } else {
+            if (userAcc) dftDate = _getSignDateByAllScenarios(userAcc.id);
+            if (dftDate !== '' && dftDate.length > 20) {
+                dftDate = (new Date(dftDate)).Format('yyyy-MM-dd');
+            }
         }
         elementsStrArr.push('<div class="input-group input-group-sm margin-inputbox">');
         elementsStrArr.push('   <div class="input-group-prepend">');