submitentry form

Project-Unite/Controllers/ContestsController.cs

@@ -1,8 +1,10 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Web;
 using System.Web.Mvc;
+using Microsoft.AspNet.Identity;
 using Project_Unite.Models;
 
 namespace Project_Unite.Controllers
@@ -40,10 +42,74 @@ public ActionResult CloseContest(string id)
 
         }
 
+        public ActionResult SubmitEntry(string id)
+        {
+            var db = new ApplicationDbContext();
+            var contest = db.Contests.FirstOrDefault(x => x.Id == id);
+            if (contest == null)
+                return new HttpStatusCodeResult(404);
+            if (contest.UserSubmitted(User.Identity.GetUserId()))
+                return new HttpStatusCodeResult(403);
+
+            var model = new SubmitContestEntryViewModel();
+            model.ContestId = contest.Id;
+            return View(model);
+        }
+
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        public ActionResult SubmitEntry(SubmitContestEntryViewModel model)
+        {
+            if(model.Download != null)
+            {
+                if (!model.Download.FileName.ToLower().EndsWith(".zip"))
+                    ModelState.AddModelError("Download", new Exception("The uploaded file is not a .zip file."));
+            }
+
+            if (!ModelState.IsValid)
+                return View(model);
+
+            var db = new ApplicationDbContext();
+            var entry = new ContestEntry();
+            entry.Name = model.Name;
+            entry.Description = model.Description;
+            entry.PostedAt = DateTime.Now;
+            entry.Disqualified = false;
+            entry.AuthorId = User.Identity.GetUserId();
+            entry.ContestId = model.ContestId;
+            entry.VideoId = model.VideoID;
+            string allowed = "abcdefghijklmnopqrstuvwxyz1234567890_";
+            entry.Id = entry.Name.ToLower();
+            foreach (var ch in entry.Id.ToCharArray())
+                if (!allowed.Contains(ch))
+                    entry.Id = entry.Id.Replace(ch, '_');
+            if (model.Download != null)
+            {
+                string fname = model.Download.FileName.ToLower().Replace(".zip", "");
+                foreach (var ch in fname.ToCharArray())
+                    if (!allowed.Contains(ch))
+                        fname = fname.Replace(ch, '_');
+                fname += ".zip";
+                string serverpath = "~/Uploads/" + ACL.UserNameRaw(User.Identity.GetUserId()) + "/ContestSubmissions/" + model.ContestId;
+                string mapped = Server.MapPath(serverpath);
+                string mappedwithfilename = Path.Combine(mapped, fname);
+                string dbpath = serverpath.Remove(0, 1) + "/" + fname;
+                if (!Directory.Exists(mapped))
+                    Directory.CreateDirectory(mapped);
+                model.Download.SaveAs(mappedwithfilename);
+                entry.DownloadURL = dbpath;
+            }
+
+            db.ContestEntries.Add(entry);
+            db.SaveChanges();
+            return RedirectToAction("ViewSubmission", "Contests", new { id = entry.Id });
+        }
+
         [RequiresAdmin]
         public ActionResult CreateContest()
         {
             var model = new CreateContestViewModel();
+            model.EndDate = DateTime.Now;
             return View(model);
         }
 

Project-Unite/Models/ContestModels.cs

@@ -14,25 +14,6 @@ public class CreateContestViewModel
         [MaxLength(35, ErrorMessage ="Your contest's name must not have more than 35 characters!")]
         public string Name { get; set; }
 
-        public string ContestId { get; set; }
-
-        public List<SelectListItem> Contests
-        {
-            get
-            {
-                var db = new ApplicationDbContext();
-                var list = new List<SelectListItem>();
-                foreach (var c in db.Contests.Where(x => x.IsEnded == false).OrderByDescending(x => x.StartedAt).ToArray())
-                {
-                    list.Add(new SelectListItem
-                    {
-                        Value = c.Id,
-                        Text = c.Name
-                    });
-                }
-                return list;
-            }
-        }
 
         [AllowHtml]
         [Required(AllowEmptyStrings = false, ErrorMessage = "Please describe your contest!")]
@@ -66,6 +47,10 @@ public class Contest
         public long CodepointReward2nd { get; set; }
         public long CodepointReward3rd { get; set; }
 
+        public bool UserSubmitted(string uid)
+        {
+            return Entries.FirstOrDefault(x => x.AuthorId == uid) != null;
+        }
 
         public bool IsEnded
         {
@@ -118,4 +103,40 @@ public Like[] Upvotes
             }
         }
     }
+
+    public class SubmitContestEntryViewModel
+    {
+        public string ContestId { get; set; }
+
+        public List<SelectListItem> Contests
+        {
+            get
+            {
+                var db = new ApplicationDbContext();
+                var list = new List<SelectListItem>();
+                foreach (var c in db.Contests.Where(x => x.IsEnded == false).OrderByDescending(x => x.StartedAt).ToArray())
+                {
+                    list.Add(new SelectListItem
+                    {
+                        Value = c.Id,
+                        Text = c.Name
+                    });
+                }
+                return list;
+            }
+        }
+
+        [Required(AllowEmptyStrings =false, ErrorMessage ="Please name your submission!")]
+        [MaxLength(55, ErrorMessage ="Your submission's name must have less than 55 characters in it.")]
+        [MinLength(5, ErrorMessage ="Your submission's name must be at least 5 characters long.")]
+        public string Name { get; set; }
+
+        [Required(AllowEmptyStrings =false, ErrorMessage ="Please describe your submission!")]
+        [AllowHtml]
+        public string Description { get; set; }
+
+        public HttpPostedFileBase Download { get; set; }
+
+        public string VideoID { get; set; }
+    }
 }

Project-Unite/Project-Unite.csproj

@@ -972,6 +972,7 @@
     <Content Include="Views\Contests\Index.cshtml" />
     <Content Include="Views\Contests\ViewContest.cshtml" />
     <Content Include="Views\Contests\CreateContest.cshtml" />
+    <Content Include="Views\Contests\SubmitEntry.cshtml" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="App_Data\" />

Project-Unite/Views/Contests/SubmitEntry.cshtml

@@ -0,0 +1,27 @@
+@model Project_Unite.Models.SubmitContestEntryViewModel
+@{
+    ViewBag.Title = "Submit contest entry";
+}
+
+<h2>Submit contest entry</h2>
+
+<p>So you want to enter into a community contest? Alrighty, just fill out this form and we'll enter you in.</p>
+
+@using (Html.BeginForm())
+{
+    @Html.ValidationSummary()
+    @Html.AntiForgeryToken()
+
+    <dl>
+        <dt>Submission name:</dt>
+        <dd>@Html.TextBoxFor(Model=>Model.Name, new { @class = "form-control" })</dd>
+        <dt>Description:</dt>
+        <dd>@Html.TextAreaFor(Model => Model.Description, new { @class = "form-control" })</dd>
+        <dt>What contest is this for?</dt>
+        <dd>@Html.DropDownListFor(Model => Model.ContestId, Model.Contests, new { @class = "form-control" })</dd>
+        <dt>YouTube video ID:</dt>
+        <dd>If you have a YouTube video for this submission, paste its ID here! @Html.TextBoxFor(Model => Model.VideoID, new { @class = "form-control" })</dd>
+        <dt>Attachment:</dt>
+        <dd>If your submission has a download associated with it, upload it here. Please note: Only .zip files are allowed. @Html.TextBoxFor(Model => Model.Download, new { type="file", @class = "form-control" })</dd>
+    </dl>
+}

Project-Unite/Views/Contests/ViewContest.cshtml

@@ -1,4 +1,5 @@
 @model Project_Unite.Models.Contest
+@using Microsoft.AspNet.Identity
 @{
     ViewBag.Title = "Contest: " + Model.Name;
 }
@@ -91,16 +92,22 @@
     </div>
     <div class="col-xs-3">
         <h4>Want to win this contest?</h4>
-
-        @if (Model.IsEnded)
+        @if (!Model.UserSubmitted(User.Identity.GetUserId()))
         {
+            if (Model.IsEnded)
+            {
             <p>Unfortunately, this contest has ended and you cannot submit an entry. Perhaps there's another contest still going?</p>
+            }
+            else
+            {
+            <p>Good news! This contest is still open. Hurry and submit your entry!</p>
+
+            <a href="@Url.Action("SubmitEntry", "Contests", new { id = Model.Id })" class="btn-primary btn"><span class="glyphicon glyphicon-arrow-right"></span> Go, go, go! Submit an entry!</a>
+            }
         }
         else
         {
-            <p>Good news! This contest is still open. Hurry and submit your entry!</p>
-
-            <a href="@Url.Action("SubmitEntry", "Contests", new {id=Model.Id})" class="btn-primary btn"><span class="glyphicon glyphicon-arrow-right"></span> Go, go, go! Submit an entry!</a>
+            <p>You have already submitted an entry for this contest.</p>
         }
 
         <h4>Current winners:</h4>