上一版，强制转换，会导致undefinded的数据，写入“undefined”

app/view/ledger/revise_modal.ejs

@@ -1,46 +0,0 @@
-<!--弹出新建台帐修订-->
-<div class="modal fade" id="add-bg" data-backdrop="static">
-    <form class="modal-dialog" role="document" action="<%- preUrl + '/ledger/revise/add' %>" method="post">
-        <div class="modal-content">
-            <div class="modal-header">
-                <h5 class="modal-title">新建修订</h5>
-            </div>
-            <div class="modal-body">
-                <h5>创建修订后，本期计量将暂时锁定，锁定后本期计量无法计量和上报，需修订完成后，才能解锁。</h5>
-            </div>
-            <div class="modal-footer">
-                <input type="hidden" name="_csrf" value="<%= ctx.csrf %>" />
-                <button type="button" class="btn btn-secondary" data-dismiss="modal">关闭</button>
-                <button type="submit" class="btn btn-primary">确定新建</button>
-            </div>
-        </div>
-    </form>
-</div>
-
-<% if (ledgerRevise.length > 0 && (ledgerRevise[0].status === auditConst.status.uncheck || ledgerRevise[0].status === auditConst.status.checkNo) && ctx.session.sessionUser.accountId === ledgerRevise[0].uid) { %>
-<!--弹出作废-->
-<div class="modal fade" id="remove" data-backdrop="static">
-    <form class="modal-dialog" role="document" action="<%- preUrl + '/ledger/revise/cancel' %>" method="post" onsubmit="return $('#cancel-confirm').val() === '修订作废';">
-        <div class="modal-content">
-            <div class="modal-header">
-                <h5 class="modal-title">作废修订</h5>
-            </div>
-            <div class="modal-body">
-                <div class="alert alert-danger">
-                    修订 已有数据，请谨慎操作；
-                    <br>作废后，数据无法恢复，请谨慎操作；
-                    <br>确认作废，请在以下输入框输入"&nbsp;&nbsp;&nbsp;<b>修订作废</b>&nbsp;&nbsp;&nbsp;"，再点击“确认作废”按钮。
-                </div>
-                <div class="form-group">
-                    <input class="form-control" placeholder="" type="text" id="cancel-confirm">
-                </div>
-            </div>
-            <div class="modal-footer">
-                <input type="hidden" name="_csrf" value="<%= ctx.csrf %>" />
-                <button type="button" class="btn btn-secondary" data-dismiss="modal" >取消</button>
-                <button type="submit" class="btn btn-danger">确认作废</button>
-            </div>
-        </div>
-    </form>
-</div>
-<% } %>