本期实付，允许行引用

app/public/js/stage_pay.js

@@ -556,14 +556,14 @@ $(document).ready(() => {
             }
             return [true, ''];
         },
-        _checkSfExpr: function (text, data) {
+        _checkSfExpr: function (text, data, order) {
             if (text) {
                 const num = _.toNumber(text);
                 if (num) {
                     data.expr = num;
                 } else {
                     const expr = $.trim(text).replace('\t', '').replace('=', '').toLowerCase();
-                    const [valid, msg] = this._checkExprValid(expr);
+                    const [valid, msg] = this._checkExprValid(expr, [], order);
                     if (!valid) return [valid, msg];
                     data.expr = expr;
                 }
@@ -740,7 +740,7 @@ $(document).ready(() => {
                 switch(col.field) {
                     case 'tp':
                         const [tpValid, tpMsg] = payBase.isSF(select)
-                            ? paySpreadObj._checkSfExpr(validText, data.updateData)
+                            ? paySpreadObj._checkSfExpr(validText, data.updateData, select.order)
                             : paySpreadObj._checkExpr(validText, data.updateData, select.order);
                         if (!tpValid) {
                             toastr.warning(tpMsg);
@@ -913,7 +913,7 @@ $(document).ready(() => {
                         switch (col.field) {
                             case 'tp':
                                 const [tpValid, tpMsg] = payBase.isSF(node)
-                                    ? paySpreadObj._checkSfExpr(validText, updateData)
+                                    ? paySpreadObj._checkSfExpr(validText, updateData, select.order)
                                     : paySpreadObj._checkExpr(validText, updateData, select.order);
                                 if (!tpValid) {
                                     toastr.warning(tpMsg);
@@ -988,7 +988,7 @@ $(document).ready(() => {
                 data.type = 'stage';
                 data.updateData = { pid: select.pid, tp: null, expr: newValue };
                 const [valid, msg] = payBase.isSF(select)
-                    ? paySpreadObj._checkSfExpr(newValue, data.updateData)
+                    ? paySpreadObj._checkSfExpr(newValue, data.updateData, select.order)
                     : paySpreadObj._checkExpr(newValue, data.updateData, select.order);
                 if (!valid) {
                     toastr.warning(msg);