Added tags

digitalBush · Aug 11, 2011 · 6fbe245 · 6fbe245
1 parent 0c18086
commit 6fbe245
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Showing 4 changed files with 67 additions and 11 deletions.
diff --git a/sample-app/NoteTaker/NoteTaker/Controllers/NoteController.cs b/sample-app/NoteTaker/NoteTaker/Controllers/NoteController.cs
@@ -16,12 +16,48 @@ public class NoteController : Controller
 
         public ActionResult Index()
         {
-            var json = Couch.Uri.Get("_all_docs?include_docs=true");
-            var notes = JsonConvert.DeserializeObject<DocumentCollection<Note>>(json);
-
-            return View(notes.Items.Select(i=>i.Item));
+            var notes = GetNotes();
+            var tags = GetTags();
+
+            return View(new NoteList()
+            {
+                 Notes=notes.Items.Select(n=>n.Document),
+                 Tags=tags.Items.ToDictionary(x=>x.Key,x=>Int32.Parse(x.Value))
+            });
+        }
+
+        public ActionResult Tagged(string id)
+        {
+            var notes = GetNotesByTag(id);
+            var tags = GetTags();
+
+            return View("Index",new NoteList()
+            {
+                Notes = notes.Items.Select(n => n.Document),
+                Tags = tags.Items.ToDictionary(x => x.Key, x => Int32.Parse(x.Value))
+            });
         }
 
+        public DocumentCollection<Note> GetNotes()
+        {
+            var json = Couch.Uri.Get("_design/Notes/_view/all?include_docs=true");
+            return JsonConvert.DeserializeObject<DocumentCollection<Note>>(json);
+        }
+
+        public DocumentCollection<Note> GetNotesByTag(string tag)
+        {
+            var json = Couch.Uri.Get("_design/Tags/_view/all?key=\""+tag+"\"&reduce=false&include_docs=true");
+            return JsonConvert.DeserializeObject<DocumentCollection<Note>>(json);
+        }
+
+        public DocumentCollection<object> GetTags()
+        {
+            var json = Couch.Uri.Get("_design/Tags/_view/all?group_level=1");
+            return JsonConvert.DeserializeObject<DocumentCollection<object>>(json);
+        }
+
+
+
         public ActionResult Create()
         {
 

diff --git a/sample-app/NoteTaker/NoteTaker/Models/Note.cs b/sample-app/NoteTaker/NoteTaker/Models/Note.cs
@@ -16,6 +16,6 @@ public class Note
 
         public string Title { get; set; }
         public string Text { get; set; }
-
+        public string Tags { get; set; }
     }
 }
diff --git a/sample-app/NoteTaker/NoteTaker/Views/Note/Edit.cshtml b/sample-app/NoteTaker/NoteTaker/Views/Note/Edit.cshtml
@@ -36,6 +36,14 @@
             @Html.TextAreaFor(model => model.Text)
         </div>
 
+        <div class="editor-label">
+            @Html.LabelFor(model => model.Tags)
+        </div>
+        <div class="editor-field">
+            @Html.EditorFor(model => model.Tags)
+            <em>(separated by spaces)</em>
+        </div>
+
         <p>
             <input type="submit" value="Save" /> 
         </p>

diff --git a/sample-app/NoteTaker/NoteTaker/Views/Note/Index.cshtml b/sample-app/NoteTaker/NoteTaker/Views/Note/Index.cshtml
@@ -1,4 +1,4 @@
-@model IEnumerable<NoteTaker.Models.Note>
+@model NoteTaker.Models.NoteList
 
 @{
     ViewBag.Title = "List";
@@ -14,21 +14,33 @@
         </th>
         <th></th>
     </tr>
-
-@foreach (var item in Model) {
+@if (!Model.Notes.Any()){
+     <tr>
+        <td colspan=2>
+            <em>No Notes to show.</em>
+        </td>
+    </tr>
+}
+@foreach (var item in Model.Notes)
+{
     <tr>
         <td>
             @Html.DisplayFor(modelItem => item.Title)
         </td>
         <td>
-            @Html.ActionLink("Edit", "Edit", new { id=item.Id }) |
-            @Html.ActionLink("Delete", "Delete", new { id=item.Id,rev=item.Revision })
+            @Html.ActionLink("Edit", "Edit", new { id = item.Id }) |
+            @Html.ActionLink("Delete", "Delete", new { id = item.Id, rev = item.Revision })
         </td>
     </tr>
 }
 
 </table>
-
+<ul>
+<li><a href='/Note'>View All</a></li>
+@foreach (var tag in Model.Tags.OrderByDescending(x=>x.Value)) { 
+    <li><a href='/Note/Tagged/@tag.Key'>@(tag.Key)(@tag.Value)</a></li>
+}
+</ul>
 <p>
     @Html.ActionLink("Create New", "Create")
 </p>