使用js数组拼接json并post到contoller

来源：互联网发布：wifi中间人攻击软件编辑：程序博客网时间：2024/05/19 03:45

view:

<script type="text/javascript">    var id = 0;    var i = 1;    var s = ["div1"];    function add() {        i++;        var id = "div" + i.toString();        s.push(id);        var t = '<div id="div' + i.toString() + '" style="border: 1px dashed #F00;margin:10px" >' +        '<input type="text" class="input-text" style="width: 180px;margin:5px" value="" name="test"/>' +        '<input type="text" class="input-text" style="width: 180px;margin:5px" value="" name="test"/>' +        '<input type="text" class="input-text" style="width: 180px;margin:5px;float:none;" value="" name="test" />' +        '<input type="text" class="input-text" style="width: 180px;margin:5px" id="field_2" value="" name="test" />' +            '<div style="background-image:url(/images/add.png);width:40px;height:40px;float:left" onclick="add()"></div>' +            '<div style="background-image:url(/images/delect.png);width:40px;height:40px;float:right" onclick="remove(div' + i.toString() + ')"></div></div>';        $(divList).append(t);    }    function remove(id) {        id.parentNode.removeChild(id);    }    function article_save_submit() {        var jsonstr = "";        var a = [];        var Pname = document.getElementById("txt_pjName").value;        var PjCity = document.getElementById("txt_pjCity").value;        var MachineNum = document.getElementById("txt_mchineNum").value;        var IsNow = document.getElementById("select_IsNow").value;        var PjXSName = document.getElementById("txt_PjXSName").value;        var IsDealer = document.getElementById("txt_IsDealer").value;        var Phone = document.getElementById("txt_phone").value;        var Other = document.getElementById("txt_other").value;        debugger        var url = '@Url.Action("InserProject", "PreAdmin")';        a.push({ 'Pname': Pname, 'PjCity': PjCity, 'MachineNum': MachineNum, 'IsNow': IsNow,'PjXSName': PjXSName, 'IsDealer': IsDealer, 'Phone': Phone, 'Other': Other })        for (var i = 0; i < s.length; i++) {            var divname = "#" + s[i] + "  input[type='text']";            var x = 1;            var PjName = "";            var PjNum = "";            var Xdd = "";            var Xddw = "";            $(divname).each(function () {                if (x == 1) {                    PjName = $(this).val();                }                if (x == 2) {                    PjNum = $(this).val();                }                if (x == 3) {                    Xdd = $(this).val();                }                if (x == 4) {                    Xddw = $(this).val();                }                x++;            });            a.push({ 'PjName': PjName, 'PjNum': PjNum, 'Xdd': Xdd, 'Xddw': Xddw })        }        jsonstr = JSON.stringify(a);        alert(jsonstr)        var url = '@Url.Action("InserMachineInfo", "PreAdmin")';        $.post(url, { jsonstr: jsonstr, id: id },         function (istrue) {         });    }

controller(use ef) :

[HttpPost]        public void InserMachineInfo(string jsonstr,int id)        {            //use json.net            JArray o = (JArray)JsonConvert.DeserializeObject(jsonstr);            IList<JToken> oList = (IList<JToken>)o;            int proId=0;            foreach (JToken jt in oList)            {                JObject jo = jt as JObject;                using (var db = new TestTryEntities1())                {                    if (jt == o[0])                    {                        ProjectInfo pro = new ProjectInfo()                        {                            pname = jo["Pname"].ToString(),                            pjCity = jo["PjCity"].ToString(),                            machineNum = jo["MachineNum"].ToString(),                            isNow = Convert.ToInt32(jo["IsNow"].ToString()),                            pjXSName = jo["PjXSName"].ToString(),                            isDealer = Convert.ToInt32(jo["IsDealer"].ToString()),                            phone = jo["Phone"].ToString(),                            other = jo["Other"].ToString(),                            createtime = DateTime.Now,                            fixtime = DateTime.Now                        };                        db.ProjectInfo.Add(pro);                        db.SaveChanges();                        proId = pro.id;                    }                    else                     {                        machineinfo model = new machineinfo()                        {                            id = proId,                            machineName = jo["PjName"].ToString(),                            machineNum = Convert.ToInt32(jo["PjNum"].ToString()),                            test = jo["Xdd"].ToString(),                            other = jo["Xddw"].ToString(),                            createtime = DateTime.Now,                            fixtime = DateTime.Now                        };                        db.machineinfo.Add(model);                        db.SaveChanges();                    }                }            }        }

阅读全文

0 0