保存方法的ajax请求

本文介绍了保存方法的ajax请求的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 我想对保存方法做一个javascript请求，如下所示： [AuthorizeLogin] public ActionResult UpdateSave（UpdateAgendaEventViewModel viewModel） { ReservationModel reservation = null ; if （ModelState.IsValid） { ReservationModel r; Mapper.CreateMap< UpdateAgendaEventViewModel，ReservationModel>（） .ForMember（d = > d.ReservationId，opt = > opt.MapFrom（s = > s.id）） .ForMember（d = > d.FuneralId，opt = > opt.MapFrom（s = > s.funeralId）） .ForMember（d = > d.RoomId，opt = > opt.MapFrom（s = > s.roomId）） .ForMember（d = > d.Begin，opt = > opt.MapFrom（s = > ; s.start）） .ForMember（d = > d.End，opt = &克t; opt.MapFrom（s = > s.end）） .ForMember（d = > d.RoomItems，opt = > opt.MapFrom（s = > s.RoomItems））; if （！string.IsNullOrEmpty（viewModel.id）） {r = new ReservationModel（ int .Parse（viewModel.id））; r.Update（Mapper.Map< UpdateAgendaEventViewModel，ReservationModel>（viewModel））; } else { r = Mapper.Map< UpdateAgendaEventViewModel，ReservationModel>（viewModel）; } Mapper.CreateMap< UpdateAgendaEventViewModel，ReservationModel>（）; ReservationModel newInfo = Mapper.Map< UpdateAgendaEventViewModel，ReservationModel>（viewModel）; reservation.Update（Mapper.Map< UpdateAgendaEventViewModel，ReservationModel>（viewModel））; reservation.Save（）; } return Json（ new {succes = true }）; } 和 javascript： $（ function （）{ $ .ajax（{ url：' / AgendaEvent / UpdateSave /'， type：' POST'， data：jsonData， datatype：' html'， // data ：JSON.stringify（dataResponse）， // contentType：'application / json; charset = utf-8'， // dataType：'json'， 错误： function （响应）{ alert（ 错误）; }，成功：功能（数据）{ console .log（数据）} }）; }）; 但我收到此错误： 未捕获ReferenceError：jsonData未定义 数据：jsonData， 谢谢 Oke， 我现在有这样的： // [AuthorizeLogin] public ActionResult UpdateSave（UpdateAgendaEventViewModel viewModel） { ReservationModel reservation = null; if（ModelState.IsValid） { ReservationModel r; Mapper.CreateMap < UpdateAgendaEventViewModel， ReservationModel > （） .ForMember（d => d.ReservationId ，opt => opt.MapFrom（s => s.id）） .ForMember（d => d.FuneralId，opt => opt.MapFrom（s => s.funeralId）） .ForMember（d => d.RoomId，opt => opt.MapFrom（s => s.roomId）） .ForMember（d => d.Begin，opt => ; opt.MapFrom（s => s.start）） .ForMember（d => d.End，opt => opt.MapFrom（s => s.end）） .ForMember（d => d.RoomItems，opt => opt.MapFrom（s => s.RoomItems））; if（！string.IsNullOrEmpty（viewModel.id）） { r = new ReservationModel（int.Parse（viewModel.id））; r.Update（Mapper.Map < UpdateAgendaEventViewModel， ReservationModel > （viewModel））; } else {r = Mapper.Map < UpdateAgendaEventViewModel ， ReservationModel > （视图模型）; } // Mapper.CreateMap < UpdateAgendaEventViewModel， ReservationModel > （）; // ReservationModel newInfo = Mapper.Map < UpdateAgendaEventViewModel， ReservationModel > （viewModel）; //reservation.Update(Mapper.Map< UpdateAgendaEventViewModel， ReservationModel > （viewModel））; // r.Save（）; RoomModel room = new RoomModel（r.RoomId.Value）; bool boolEditable =（！r.Definitive.HasValue）？真假; if（r.Save（）） { 返回Json（新的AgendaEventModel（） { className = boolEditable？：agenda-event inactive， id = r.ReservationId.ToString（）， title = room.Name， start = string.Format （{0：yyyy-MM-ddTHH：mm：ss}，r.Begin）， end = string.Format（{0：yyyy-MM-ddTHH：mm：ss}，r。结束）， color = room.Color， backgroundColor = room.BackgroundColor， borderColor = room.BorderColor， textColor = room.TextColor， editable = boolEditable， eventStartEditable = boolEditable， eventDurationEditable = boolEditable，}）; } else { //this.ShowMessage(Message.Type.Danger,Resources.Default.SaveFailure,true）; //this.ShowMessage(Message.Type.Danger,r.Error,true）; this.ShowMessage（Message.Type.Danger，r.Error）; } } 返回Json（new {succes = true}）; } 和ajax电话： $（ function （）{ // var premisesViewModel = $（'form'）。serializeObject（）; $ .ajax（{ url：' / AgendaEvent / UpdateSave /'， type：' POST'， data：{}， datatype： JSON， // data：JSON.stringify （dataResponse）， // contentType：'application / json; charset = utf-8'， // dataType：'json'， 错误： function （响应）{ alert（ 错误）; }，成功：功能（数据）{ console .log（数据）} }）; }）; 但是模型的所有值都为null 解决方案 （ function （）{ .ajax（{ url：' / AgendaEvent / UpdateSave /'， type：' POST'， data：jsonData， datatype：' html'， // data：JSON .stringify（dataResponse）， // contentType：'application / json; charset = utf -8'， // dataType：'json'， 错误：功能 （响应）{ alert（ 错误）; }，成功：功能（数据）{ console .log（数据）} }）; }）; 但我收到此错误： 未捕获ReferenceError：jsonData未定义 数据：jsonData， 谢谢 Oke， 我现在有这样的： // [AuthorizeLogin] public ActionResult UpdateSave（UpdateAgendaEventViewModel viewModel） { ReservationModel reservation = null; if（ModelState.IsValid） { ReservationModel r; Mapper.CreateMap < UpdateAgendaEventViewModel， ReservationModel > （） .ForMember（d => d.ReservationId ，opt => opt.MapFrom（s => s.id）） .ForMember（d => d.FuneralId，opt => opt.MapFrom（s => s.funeralId）） .ForMember（d => d.RoomId，opt => opt.MapFrom（s => s.roomId）） .ForMember（d => d.Begin，opt => ; opt.MapFrom（s => s.start）） .ForMember（d => d.End，opt => opt.MapFrom（s => s.end）） .ForMember（d => d.RoomItems，opt => opt.MapFrom（s => s.RoomItems））; if（！string.IsNullOrEmpty（viewModel.id）） { r = new ReservationModel（int.Parse（viewModel.id））; r.Update（Mapper.Map < UpdateAgendaEventViewModel， ReservationModel > （viewModel））; } else {r = Mapper.Map < UpdateAgendaEventViewModel ， ReservationModel > （视图模型）; } // Mapper.CreateMap < UpdateAgendaEventViewModel， ReservationModel > （）; // ReservationModel newInfo = Mapper.Map < UpdateAgendaEventViewModel， ReservationModel > （viewModel）; //reservation.Update(Mapper.Map< UpdateAgendaEventViewModel， ReservationModel > （viewModel））; // r.Save（）; RoomModel room = new RoomModel（r.RoomId.Value）; bool boolEditable =（！r.Definitive.HasValue）？真假; if（r.Save（）） { 返回Json（新的AgendaEventModel（） { className = boolEditable？：agenda-event inactive， id = r.ReservationId.ToString（）， title = room.Name， start = string.Format （{0：yyyy-MM-ddTHH：mm：ss}，r.Begin）， end = string.Format（{0：yyyy-MM-ddTHH：mm：ss}，r。结束）， color = room.Color， backgroundColor = room.BackgroundColor， borderColor = room.BorderColor， textColor = room.TextColor， editable = boolEditable， eventStartEditable = boolEditable， eventDurationEditable = boolEditable，}）; } else { //this.ShowMessage(Message.Type.Danger,Resources.Default.SaveFailure,true）; //this.ShowMessage(Message.Type.Danger,r.Error,true）; this.ShowMessage（Message.Type.Danger，r.Error）; } } 返回Json（new {succes = true}）; } 和ajax电话： （ function （）{ // var premisesViewModel = Hi ,I want to do a javascript request on the save method, like this:[AuthorizeLogin] public ActionResult UpdateSave(UpdateAgendaEventViewModel viewModel) { ReservationModel reservation = null; if (ModelState.IsValid) { ReservationModel r; Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>() .ForMember(d => d.ReservationId, opt => opt.MapFrom(s => s.id)) .ForMember(d => d.FuneralId, opt => opt.MapFrom(s => s.funeralId)) .ForMember(d => d.RoomId, opt => opt.MapFrom(s => s.roomId)) .ForMember(d => d.Begin, opt => opt.MapFrom(s => s.start)) .ForMember(d => d.End, opt => opt.MapFrom(s => s.end)) .ForMember(d => d.RoomItems, opt => opt.MapFrom(s => s.RoomItems)); if (!string.IsNullOrEmpty(viewModel.id)) { r = new ReservationModel(int.Parse(viewModel.id)); r.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); } else { r = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); } Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>(); ReservationModel newInfo = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); reservation.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); reservation.Save(); } return Json(new { succes = true }); }and the javascript: $(function () { $.ajax({ url: '/AgendaEvent/UpdateSave/', type: 'POST', data: jsonData, datatype: 'html', // data: JSON.stringify(dataResponse), //contentType: 'application/json; charset=utf-8', //dataType: 'json', error: function (response) { alert("Error"); }, success: function (data) { console.log(data) } });});But I get this error:Uncaught ReferenceError: jsonData is not defined data: jsonData,Thank youOke, I have it now like this:// [AuthorizeLogin] public ActionResult UpdateSave(UpdateAgendaEventViewModel viewModel) { ReservationModel reservation = null; if (ModelState.IsValid) { ReservationModel r; Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>() .ForMember(d => d.ReservationId, opt => opt.MapFrom(s => s.id)) .ForMember(d => d.FuneralId, opt => opt.MapFrom(s => s.funeralId)) .ForMember(d => d.RoomId, opt => opt.MapFrom(s => s.roomId)) .ForMember(d => d.Begin, opt => opt.MapFrom(s => s.start)) .ForMember(d => d.End, opt => opt.MapFrom(s => s.end)) .ForMember(d => d.RoomItems, opt => opt.MapFrom(s => s.RoomItems)); if (!string.IsNullOrEmpty(viewModel.id)) { r = new ReservationModel(int.Parse(viewModel.id)); r.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); } else { r = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); } // Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>(); // ReservationModel newInfo = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); //reservation.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); // r.Save(); RoomModel room = new RoomModel(r.RoomId.Value); bool boolEditable = (!r.Definitive.HasValue) ? true : false; if (r.Save()) { return Json(new AgendaEventModel() { className = boolEditable ? "" : "agenda-event inactive", id = r.ReservationId.ToString(), title = room.Name, start = string.Format("{0:yyyy-MM-ddTHH:mm:ss}", r.Begin), end = string.Format("{0:yyyy-MM-ddTHH:mm:ss}", r.End), color = room.Color, backgroundColor = room.BackgroundColor, borderColor = room.BorderColor, textColor = room.TextColor, editable = boolEditable, eventStartEditable = boolEditable, eventDurationEditable = boolEditable, }); } else { //this.ShowMessage(Message.Type.Danger, Resources.Default.SaveFailure, true); //this.ShowMessage(Message.Type.Danger, r.Error, true); this.ShowMessage(Message.Type.Danger, r.Error); } } return Json(new { succes = true }); }and the ajax call:$(function () { //var premisesViewModel = $('form').serializeObject(); $.ajax({ url: '/AgendaEvent/UpdateSave/', type: 'POST', data: {}, datatype: "JSON", // data: JSON.stringify(dataResponse), //contentType: 'application/json; charset=utf-8', //dataType: 'json', error: function (response) { alert("Error"); }, success: function (data) { console.log(data) } }); });But all the values of the model are null 解决方案 (function () {.ajax({ url: '/AgendaEvent/UpdateSave/', type: 'POST', data: jsonData, datatype: 'html', // data: JSON.stringify(dataResponse), //contentType: 'application/json; charset=utf-8', //dataType: 'json', error: function (response) { alert("Error"); }, success: function (data) { console.log(data) } });});But I get this error:Uncaught ReferenceError: jsonData is not defined data: jsonData,Thank youOke, I have it now like this:// [AuthorizeLogin] public ActionResult UpdateSave(UpdateAgendaEventViewModel viewModel) { ReservationModel reservation = null; if (ModelState.IsValid) { ReservationModel r; Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>() .ForMember(d => d.ReservationId, opt => opt.MapFrom(s => s.id)) .ForMember(d => d.FuneralId, opt => opt.MapFrom(s => s.funeralId)) .ForMember(d => d.RoomId, opt => opt.MapFrom(s => s.roomId)) .ForMember(d => d.Begin, opt => opt.MapFrom(s => s.start)) .ForMember(d => d.End, opt => opt.MapFrom(s => s.end)) .ForMember(d => d.RoomItems, opt => opt.MapFrom(s => s.RoomItems)); if (!string.IsNullOrEmpty(viewModel.id)) { r = new ReservationModel(int.Parse(viewModel.id)); r.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); } else { r = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); } // Mapper.CreateMap<UpdateAgendaEventViewModel, ReservationModel>(); // ReservationModel newInfo = Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel); //reservation.Update(Mapper.Map<UpdateAgendaEventViewModel, ReservationModel>(viewModel)); // r.Save(); RoomModel room = new RoomModel(r.RoomId.Value); bool boolEditable = (!r.Definitive.HasValue) ? true : false; if (r.Save()) { return Json(new AgendaEventModel() { className = boolEditable ? "" : "agenda-event inactive", id = r.ReservationId.ToString(), title = room.Name, start = string.Format("{0:yyyy-MM-ddTHH:mm:ss}", r.Begin), end = string.Format("{0:yyyy-MM-ddTHH:mm:ss}", r.End), color = room.Color, backgroundColor = room.BackgroundColor, borderColor = room.BorderColor, textColor = room.TextColor, editable = boolEditable, eventStartEditable = boolEditable, eventDurationEditable = boolEditable, }); } else { //this.ShowMessage(Message.Type.Danger, Resources.Default.SaveFailure, true); //this.ShowMessage(Message.Type.Danger, r.Error, true); this.ShowMessage(Message.Type.Danger, r.Error); } } return Json(new { succes = true }); }and the ajax call:(function () { //var premisesViewModel = 这篇关于保存方法的ajax请求的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！