-1
因此，我創建了一個調查猴子，一個調查有4個類別，每個類別有5個問題，HomeController索引傳遞來自實體的20個問題，每個問題必須有一個範圍滑塊，其值爲1到5，表單值必須收集到控制器中的一個方法中，然後累積到QuestionResults表中並處理，然後它們必須傳遞到CategoryResults和每個Category中， 4，必須有累計分數，然後必須將它們與類別反饋（這是靜態）表進行比較並顯示正確的信息。我的HomeController的代碼和它的索引如下。MVC 5 ASP.NET實體框架通過範圍輸入收集表格數據
我遇到的主要問題是，因爲我通過FormCollection的參數傳遞表單值，所以我努力保持屬於類別的問題的關係，然後將這些全部傳遞到CategoryResult表進行處理。
任何幫助，將不勝感激
型號：
問題
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
namespace STRA.Models
{
public class Question
{
public int Id { get; set; }
public string Title { get; set; }
public string CreatedBy { get; set; }
public DateTime? DateCreated { get; set; }
public DateTime? DateModified { get; set; }
public virtual Category Category { get; set; }
public int CategoryId { get; set; }
public virtual ICollection<QuestionResult> QuestionResult { get; set; }
public virtual ICollection<QuestionFeedback> QuestionFeedback { get; set; }
}
}
QuestionResult
using IdentitySample.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
namespace STRA.Models
{
public class QuestionResult
{
public int Id { get; set; }
public DateTime? DateCreated { get; set; }
public DateTime? DateModified { get; set; }
public int QuestionScore { get; set; }
//navigation properties
public virtual ApplicationUser User { get; set; }
public ICollection<CategoryResult> CategoryResult { get; set; }
public virtual Question Question { get; set; }
public int QuestionId { get; set; }
}
}
CategoryResult
using IdentitySample.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace STRA.Models
{
public class CategoryResult
{
public int Id { get; set; }
public int CategoryScore {get;set;}
//navigation properties
public virtual QuestionResult QuestionResult { get; set; }
public int QuestionResultId { get; set; }
}
}
任何幫助將不勝感激。 的HomeController指數
@model IEnumerable<STRA.Models.Question>
@{
//ViewBag.Question.Title = "Survey";
Layout = "~/Views/Shared/_QuizLayout.cshtml";
}
<div class="hr hr-18 hr-double dotted"></div>
<div class="widget-box">
<div class="widget-header widget-header-blue widget-header-flat">
<h4 class="widget-title lighter">STRA</h4>
@*<div class="widget-toolbar">
<label>
<small class="green">
<b>Validation</b>
</small>
<input id="skip-validation" type="checkbox" class="ace ace-switch ace-switch-4" />
<span class="lbl middle"></span>
</label>
</div>*@
</div>
@*"Create","Home"*@
@using (Html.BeginForm("Create", "Home", FormMethod.Post))
{
@Html.AntiForgeryToken()
<div class="widget-body">
<div class="widget-main">
<!-- #section:plugins/fuelux.wizard -->
<div id="fuelux-wizard-container">
<div class="col-md-12 center">
<div class="easy-pie-chart percentage" data-percent="25" data-color="#2679b5">
@*<span class="percent">20</span>%*@
</div>
</div>
<div style="display:none;">
<!-- #section:plugins/fuelux.wizard.steps -->
<ul class="steps">
<li data-step="1" class="active">
<span class="step">1</span>
<span class="Question.Title">Validation states</span>
</li>
<li data-step="2">
<span class="step">2</span>
<span class="Question.Title">Alerts</span>
</li>
<li data-step="3">
<span class="step">3</span>
<span class="Question.Title">Payment Info</span>
</li>
<li data-step="4">
<span class="step">4</span>
<span class="Question.Title">Other Info</span>
</li>
</ul>
<!-- /section:plugins/fuelux.wizard.steps -->
</div>
<hr />
<!-- #section:plugins/fuelux.wizard.container -->
<div class="step-content pos-rel">
<div class="step-pane" data-step="1">
@{
foreach (var item in Model.Take(5))
{
<div class="col-md-12">
<h4>@Html.DisplayFor(modelItem => item.Title)</h4>
<div id="slider-eq">
<h5 class="pull-left">Strongly Disagree</h5>
<h5 class="pull-right">Strongly Agree</h5>
<span id="[email protected](modelItem => item.Id)" class="ui-slider-purple">3</span>
<input type="hidden" id="[email protected]" name="[email protected]" value="3" />
</div>
</div>
}
//Model.Skip(5);
}
</div>
<div class="step-pane" data-step="2">
@*<div class="center">
<h3 class="blue lighter">This is step 2</h3>
</div>*@
@{
foreach (var item in Model.Skip(5).Take(5))
{
<div class="col-md-12">
<h4>@Html.DisplayFor(modelItem => item.Title)</h4>
<div id="slider-eq">
<h5 class="pull-left">Strongly Disagree</h5>
<h5 class="pull-right">Strongly Agree</h5>
<span id="[email protected](modelItem => item.Id)" class="ui-slider-purple">3</span>
<input type="hidden" id="question_value" name="question_value" value="3" />
<input type="hidden" id="questonId" name="questonId" value="@item.Id" />
@*<span class="ui-slider-red">55</span>
*@></div>
</div>
}
}
</div>
<div class="step-pane" data-step="3">
@*<div class="center">
<h3 class="blue lighter">This is step 3</h3>
</div>*@
@{
foreach (var item in Model.Skip(10).Take(5))
{
<div class="col-md-12">
<h4>@Html.DisplayFor(modelItem => item.Title)</h4>
<div id="slider-eq">
<h5 class="pull-left">Strongly Disagree</h5>
<h5 class="pull-right">Strongly Agree</h5>
<span id="[email protected](modelItem => item.Id)" class="ui-slider-purple">3</span>
<input type="hidden" id="[email protected]" name="[email protected]" value="3" />
@*<span class="ui-slider-red">55</span>
*@
</div>
</div>
}
}
</div>
<div class="step-pane" data-step="4">
@*<div class="center">
<h3 class="blue lighter">This is step 4</h3>
</div>*@
@{
foreach (var item in Model.Skip(15).Take(5))
{
<div class="col-md-12">
<h4>@Html.DisplayFor(modelItem => item.Title)</h4>
<div id="slider-eq">
<h5 class="pull-left">Strongly Disagree</h5>
<h5 class="pull-right">Strongly Agree</h5>
<span id="[email protected](modelItem => item.Id)" class="ui-slider-purple">3</span>
<input type="hidden" id="[email protected]" name="[email protected]" value="3" />
@*<span class="ui-slider-red">55</span>
*@
</div>
</div>
}
}
</div>
</div>
<!-- /section:plugins/fuelux.wizard.container -->
</div>
<hr />
<div class="wizard-actions">
<!-- #section:plugins/fuelux.wizard.buttons -->
<button type="button" id="previous" class="btn btn-prev">
<i class="ace-icon fa fa-arrow-left"></i>
Prev
</button>
<button type="button" id="next" class="btn btn-success btn-next" @*data-last="Finish"*@>
Next
<i class="ace-icon fa fa-arrow-right icon-on-right"></i>
</button>
<button id="finish" class="btn btn-success" type="submit">
Submit
<i class="ace-icon fa fa-arrow-right icon-on-right"></i>
</button>
<!-- /section:plugins/fuelux.wizard.buttons -->
</div>
<!-- /section:plugins/fuelux.wizard -->
</div><!-- /.widget-main -->
</div>
<!-- /.widget-body -->
}
</div>
的HomeController
using System.Data.Entity;
using System.Linq;
using System.Net;
using System.Web;
using System.Web.Mvc;
using IdentitySample.Models;
using STRA.Models;
using System.Collections.Generic;
using System.Diagnostics;
using System;
using Microsoft.AspNet.Identity;
using Microsoft.AspNet.Identity.EntityFramework;
namespace IdentitySample.Controllers
{
[Authorize]
public class HomeController : Controller
{
private ApplicationDbContext db = new ApplicationDbContext();
//public ActionResult Index()
public ActionResult Index()
{
if (User.IsInRole("Admin"))
{
return RedirectToAction("Index", "Dashboard");
}
if (User.IsInRole("Sales Consultant"))
{
return RedirectToAction("Index", "Reports");
}
//loads all questions in
//var questions = db.Questions.Include(s => s.Survey).Include(c => c.Category);
var questions = db.Questions.Include(c => c.Category);
return View(questions.ToList());
//var questionResults = db.QuestionResults.Include(c => c.Question);
//return View(questionResults.ToList());
//viewmodel attempt
//var viewModel = new SurveyViewModels();
//viewModel.Questions = db.Questions
// .Include(i =>)
}
[HttpPost]
public ActionResult Index(FormCollection result)
{
List<QuestionResult> info = new List<QuestionResult>();
QuestionResult newResult = new QuestionResult();
var appUser = new ApplicationUserManager(new UserStore<ApplicationUser>(db));
ApplicationUser user = appUser.FindById(User.Identity.GetUserId());
foreach (var key in result.AllKeys.Where(k => k.Contains("question")).ToArray<string>())
{
string[] keys = key.Split(new char[] { '_' }, StringSplitOptions.RemoveEmptyEntries);
if (key.Count() > 1)
{
QuestionResult re = new QuestionResult();
re.QuestionScore = Convert.ToInt32(result[key]);
re.QuestionId = Convert.ToInt32(keys[1]);
re.User = user;
db.QuestionResults.Add(re);
}
}
db.SaveChanges();
Debug.WriteLine(result[0]);
return View();
}
}
}
jQuery UI的滑塊插件
$("#slider-eq > span").css({ width: '100%', 'float': 'left', margin: '15px' }).each(function() {
// read initial values from markup and remove that
var value = parseInt($(this).text(), 10);
$(this).empty().slider({
value: value,
min: 1,
max: 5,
range: "min",
animate: true,
change: function (event, ui) {
//alert(ui.value);
$(this).next("[id^=question_]").val(ui.value);
//$(this >).slider("values", $this.data("index"), $this.val());
}
});
});
這樣，我也許還可以利用一個視圖模型這樣的公共類SurveyViewModels { 公開名單問題{獲得;組; } public List CategoryResult {get;組; } public List QuestionResults {get;組; } public list 類別{get;組; } // public List QuestionFeedbacks {get;組; }} 我 –
Mic
理解，但沒有對範圍值@Html幫手，讓我堅持到普通HTML範圍的投入，我需要有相關的範圍內輸入的每個問題，我不太清楚我會如何創建此視圖模型來說實話...感謝您的幫助 – Mic
嘿夥計，說實話，我與它掙扎着，反正是有，你可以提供一點援助的我怎麼會組織我的ViewModel方面？或者，如果你能指出我正確的方向，將不勝感激...謝謝 – Mic