通过ajax请求,我得到了数据表单客户端并通过保存查询将其保存在mongodb数据库(mongoose)中。现在我想知道如何查找数据并显示新页面。
我已经从客户端获取数据并将其保存在数据库中。现在我希望当回调函数调用它从数据库中查找数据并使用 response.redirect 将其显示在新页面中。请指导我。
$("#saveChanges5").live('click',function(){
var sendingObj = {
regOperation: $("#area_operation").val()
,regFieldAct: $("#field_activity").val()
,regOther: $("#other_details").val()
};
$.ajax({
url:'/WorkDetails'
,type:'post'
,data: sendingObj
,success:function(){
alert('Successfully saved')
},
error: function(){
alert("Saving Failed")
}
})
});
app.post("/WorkDetails",function(req ,res){
console.log(req.body);
saveWorkDetails(req.body.regOperation ,req.body.regFieldAct ,req.body.regOther ,function(){
res.send("");//here i want to add new code
});
});
function saveWorkDetails(area_operation ,field_activity ,other_details , callback){
console.log("save CALLED");
var receivedObj = new WorkDetailInfo({
area_operation:area_operation ,
field_activity:field_activity ,
other_details:other_details
});
console.log(receivedObj);
receivedObj.save(function(err){
console.log("inside Save ");
if(err){
//res.send(err);
console.log(err);
}
else{
callback();
}
});
}