Modified file adding/editing for podcasts.

Teknik/Areas/Podcast/Controllers/PodcastController.cs

@@ -166,53 +166,19 @@ namespace Teknik.Areas.Podcast.Controllers
                     Models.Podcast lastPod = db.Podcasts.Where(p => p.Episode == episode).FirstOrDefault();
                     if (lastPod == null)
                     {
-                        if (Request.Files.Count > 0)
-                        {
-                            // Create the podcast object
-                            Models.Podcast podcast = db.Podcasts.Create();
-                            podcast.Episode = episode;
-                            podcast.Title = title;
-                            podcast.Description = description;
-                            podcast.DatePosted = DateTime.Now;
-                            podcast.DatePublished = DateTime.Now;
-                            podcast.DateEdited = DateTime.Now;
-
-                            // Handle saving of files
-                            for (int i = 0; i < Request.Files.Count; i++)
-                            {
-                                HttpPostedFileBase file = Request.Files[i]; //Uploaded file
-                                                                            //Use the following properties to get file's name, size and MIMEType
-                                int fileSize = file.ContentLength;
-                                string fileName = file.FileName;
-                                string fileExt = Path.GetExtension(fileName);
-                                if (!Directory.Exists(Config.PodcastConfig.PodcastDirectory))
-                                {
-                                    Directory.CreateDirectory(Config.PodcastConfig.PodcastDirectory);
-                                }
-                                string newName = string.Format("Teknikast_Episode_{0}{1}", episode, fileExt);
-                                int index = 1;
-                                while (System.IO.File.Exists(Path.Combine(Config.PodcastConfig.PodcastDirectory, newName)))
-                                {
-                                    newName = string.Format("Teknikast_Episode_{0} ({1}){2}", episode, index, fileExt);
-                                    index++;
-                                }
-                                string fullPath = Path.Combine(Config.PodcastConfig.PodcastDirectory, newName);
-                                PodcastFile podFile = new PodcastFile();
-                                podFile.Path = fullPath;
-                                podFile.FileName = newName;
-                                podFile.ContentType = file.ContentType;
-                                podFile.ContentLength = file.ContentLength;
-                                podcast.Files = new List<PodcastFile>();
-                                podcast.Files.Add(podFile);
+                        // Create the podcast object
+                        Models.Podcast podcast = db.Podcasts.Create();
+                        podcast.Episode = episode;
+                        podcast.Title = title;
+                        podcast.Description = description;
+                        podcast.DatePosted = DateTime.Now;
+                        podcast.DatePublished = DateTime.Now;
+                        podcast.DateEdited = DateTime.Now;
+                        podcast.Files = SaveFiles(Request.Files, episode);
 
-                                file.SaveAs(fullPath);
-                            }
-
-                            db.Podcasts.Add(podcast);
-                            db.SaveChanges();
-                            return Json(new { result = true });
-                        }
-                        return Json(new { error = "You must submit at least one podcast audio file" });
+                        db.Podcasts.Add(podcast);
+                        db.SaveChanges();
+                        return Json(new { result = true });
                     }
                     return Json(new { error = "That episode already exists" });
                 }
@@ -237,6 +203,8 @@ namespace Teknik.Areas.Podcast.Controllers
                             podcast.Title = title;
                             podcast.Description = description;
                             podcast.DateEdited = DateTime.Now;
+                            List<PodcastFile> newFiles = SaveFiles(Request.Files, episode);
+                            podcast.Files.AddRange(newFiles);
                             db.Entry(podcast).State = EntityState.Modified;
                             db.SaveChanges();
                             return Json(new { result = true });
@@ -392,5 +360,44 @@ namespace Teknik.Areas.Podcast.Controllers
             return Json(new { error = "Invalid Parameters" });
         }
         #endregion
+
+        public List<PodcastFile> SaveFiles(HttpFileCollectionBase files, int episode)
+        {
+            List<PodcastFile> podFiles = new List<PodcastFile>();
+
+            if (files.Count > 0)
+            {
+                for (int i = 0; i < Request.Files.Count; i++)
+                {
+                    HttpPostedFileBase file = Request.Files[i]; 
+                                                               
+                    int fileSize = file.ContentLength;
+                    string fileName = file.FileName;
+                    string fileExt = Path.GetExtension(fileName);
+                    if (!Directory.Exists(Config.PodcastConfig.PodcastDirectory))
+                    {
+                        Directory.CreateDirectory(Config.PodcastConfig.PodcastDirectory);
+                    }
+                    string newName = string.Format("Teknikast_Episode_{0}{1}", episode, fileExt);
+                    int index = 1;
+                    while (System.IO.File.Exists(Path.Combine(Config.PodcastConfig.PodcastDirectory, newName)))
+                    {
+                        newName = string.Format("Teknikast_Episode_{0} ({1}){2}", episode, index, fileExt);
+                        index++;
+                    }
+                    string fullPath = Path.Combine(Config.PodcastConfig.PodcastDirectory, newName);
+                    PodcastFile podFile = new PodcastFile();
+                    podFile.Path = fullPath;
+                    podFile.FileName = newName;
+                    podFile.ContentType = file.ContentType;
+                    podFile.ContentLength = file.ContentLength;
+                    podFiles.Add(podFile);
+
+                    file.SaveAs(fullPath);
+                }
+            }
+
+            return podFiles;
+        }
     }
 }

Teknik/Areas/Podcast/Scripts/Podcast.js

@@ -1,5 +1,6 @@
 $(document).ready(function () {
     $("#podcast_submit").click(function () {
+        $.blockUI({ message: '<div class="text-center"><h3>Saving...</h3></div>' });
         $('#newPodcast').modal('hide');
         var fd = new FormData();
         var fileInput = document.getElementById('podcast_files');
@@ -22,12 +23,16 @@
         xhr.onreadystatechange = function () {
             if (xhr.readyState == 4 && xhr.status == 200) {
                 obj = JSON.parse(xhr.responseText);
+                $.unblockUI();
                 if (obj.result) {
                     window.location.reload();
                 }
                 else {
+                    var error = obj;
+                    if (obj.error)
+                        error = obj.error;
                     $("#top_msg").css('display', 'inline', 'important');
-                    $("#top_msg").html('<div class="alert alert-danger alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>' + obj.error + '</div>');
+                    $("#top_msg").html('<div class="alert alert-danger alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>' + error + '</div>');
                 }
             }
         }

Teknik/Areas/Podcast/Views/Podcast/Main.cshtml

@@ -74,7 +74,7 @@
                         </div>
                         <div class="row">
                             <div class="form-group col-sm-12">
-                                <label for="files"><h4>Upload Podcast</h4></label>
+                                <label for="podcast_files"><h4>Upload Podcast</h4></label>
                                 <input id="podcast_files" name="podcast_files" type="file" placeholder="podcast.ogg" title="select the podcast file." multiple>
                             </div>
                         </div>
@@ -119,6 +119,12 @@
                                 <textarea class="form-control wmd-input" name="edit_podcast_description" id="edit_podcast_description" placeholder="We talked about awesome stuff." title="enter what the podcast was about." data-provide="markdown" rows="10"></textarea>
                             </div>
                         </div>
+                        <div class="row">
+                            <div class="form-group col-sm-12">
+                                <label for="edit_podcast_files"><h4>Upload Podcast</h4></label>
+                                <input id="edit_podcast_files" name="edit_podcast_files" type="file" placeholder="podcast.ogg" title="select the podcast file." multiple>
+                            </div>
+                        </div>
                     </div>
                     <div class="modal-footer">
                         <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>

Teknik/Areas/Podcast/Views/Podcast/ViewPodcast.cshtml

@@ -59,14 +59,10 @@
                                 </div>
                                 <div class="row">
                                     <div class="form-group col-sm-12">
-                                        <label for="uploadPodcast"><h4>Upload Podcast</h4></label>
-                                        <input id="edit_uploadPodcast" name="file" type="file" placeholder="podcast.ogg" title="select the podcast file." />
+                                        <label for="edit_podcast_files"><h4>Upload Podcast</h4></label>
+                                        <input id="edit_podcast_files" name="edit_podcast_files" type="file" placeholder="podcast.ogg" title="select the podcast file." multiple>
                                     </div>
                                 </div>
-                                <div class="row">
-                                    <div class="form-group col-sm-12" id="edit_uploadedPodcasts"></div>
-                                    <input name="edit_podcast_file" id="edit_podcast_file" type="hidden" />
-                                </div>
                             </div>
                             <div class="modal-footer">
                                 <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>

Teknik/Areas/Profile/Scripts/Profile.js

@@ -53,14 +53,16 @@
                 serverSideEncrypt: upload_serverSideEncrypt
             },
             success: function (html) {
+                $.unblockUI();
                 if (html.result) {
-                    $.unblockUI();
                     window.location.reload();
                 }
                 else {
-                    $.unblockUI();
+                    var error = html;
+                    if (html.error)
+                        error = html.error;
                     $("#top_msg").css('display', 'inline', 'important');
-                    $("#top_msg").html('<div class="alert alert-danger alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>' + html.error + '</div>');
+                    $("#top_msg").html('<div class="alert alert-danger alert-dismissable"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>' + error + '</div>');
                 }
             }
         });