From 7f0dc84b290aa5d4cb10f264ad2695780539e1cb Mon Sep 17 00:00:00 2001
From: Mark McDowall <markus.mcd5@gmail.com>
Date: Tue, 5 Feb 2013 22:28:56 -0800
Subject: [PATCH] Added auto complete to AddSeries RootDir

---
 NzbDrone.Api/Directories/DirectoryModule.cs   | 60 +++++++++++++++++++
 NzbDrone.Api/NzbDrone.Api.csproj              |  1 +
 .../NzbDrone.Services.Api.csproj              |  2 +-
 NzbDrone.Web/NzbDrone.Web.csproj              |  1 +
 .../AddSeries/RootFolders/RootDirView.js      |  3 +
 NzbDrone.Web/_backboneApp/Content/base.css    |  4 ++
 .../_backboneApp/Shared/AutoComplete.js       | 16 +++++
 7 files changed, 86 insertions(+), 1 deletion(-)
 create mode 100644 NzbDrone.Api/Directories/DirectoryModule.cs
 create mode 100644 NzbDrone.Web/_backboneApp/Shared/AutoComplete.js

diff --git a/NzbDrone.Api/Directories/DirectoryModule.cs b/NzbDrone.Api/Directories/DirectoryModule.cs
new file mode 100644
index 000000000..674171e8e
--- /dev/null
+++ b/NzbDrone.Api/Directories/DirectoryModule.cs
@@ -0,0 +1,60 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Nancy;
+using NzbDrone.Api.Extentions;
+using NzbDrone.Common;
+using NzbDrone.Core.RootFolders;
+
+namespace NzbDrone.Api.Directories
+{
+    public class DirectoryModule : NzbDroneApiModule
+    {
+        private readonly DiskProvider _diskProvider;
+
+        public DirectoryModule(DiskProvider diskProvider)
+            : base("/directories")
+        {
+            _diskProvider = diskProvider;
+            Post["/"] = x => GetDirectories();
+        }
+
+        private Response GetDirectories()
+        {
+            if (!Request.Form.query.HasValue)
+                return new List<string>().AsResponse();
+
+            string query = Request.Form.query.Value;
+
+            IEnumerable<String> dirs = null;
+            try
+            {
+                //Windows (Including UNC)
+                var windowsSep = query.LastIndexOf('\\');
+
+                if (windowsSep > -1)
+                {
+                    dirs = _diskProvider.GetDirectories(query.Substring(0, windowsSep + 1));
+                }
+
+                //Unix
+                var index = query.LastIndexOf('/');
+
+                if (index > -1)
+                {
+                    dirs = _diskProvider.GetDirectories(query.Substring(0, index + 1));
+                }
+            }
+            catch (Exception)
+            {
+                //Swallow the exceptions so proper JSON is returned to the client (Empty results)
+                return new List<string>().AsResponse();
+            }
+
+            if (dirs == null)
+                throw new Exception("A valid path was not provided");
+
+            return dirs.AsResponse();
+        }
+    }
+}
\ No newline at end of file
diff --git a/NzbDrone.Api/NzbDrone.Api.csproj b/NzbDrone.Api/NzbDrone.Api.csproj
index 63e4b4977..96d560fbe 100644
--- a/NzbDrone.Api/NzbDrone.Api.csproj
+++ b/NzbDrone.Api/NzbDrone.Api.csproj
@@ -92,6 +92,7 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Directories\DirectoryModule.cs" />
     <Compile Include="Extentions\NancyJsonSerializer.cs" />
     <Compile Include="Extentions\Serializer.cs" />
     <Compile Include="RootFolders\RootFolderModule.cs" />
diff --git a/NzbDrone.Services.Api/NzbDrone.Services.Api.csproj b/NzbDrone.Services.Api/NzbDrone.Services.Api.csproj
index 6c492fbe6..f347d90b7 100644
--- a/NzbDrone.Services.Api/NzbDrone.Services.Api.csproj
+++ b/NzbDrone.Services.Api/NzbDrone.Services.Api.csproj
@@ -148,7 +148,7 @@
     <VisualStudio>
       <FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}">
         <WebProjectProperties>
-          <UseIIS>True</UseIIS>
+          <UseIIS>False</UseIIS>
           <AutoAssignPort>True</AutoAssignPort>
           <DevelopmentServerPort>1306</DevelopmentServerPort>
           <DevelopmentServerVPath>/</DevelopmentServerVPath>
diff --git a/NzbDrone.Web/NzbDrone.Web.csproj b/NzbDrone.Web/NzbDrone.Web.csproj
index bc97a5604..b84df8ad8 100644
--- a/NzbDrone.Web/NzbDrone.Web.csproj
+++ b/NzbDrone.Web/NzbDrone.Web.csproj
@@ -410,6 +410,7 @@
     <Content Include="_backboneApp\JsLibraries\backbone.marionette.js" />
     <Content Include="_backboneApp\AddSeries\addSeriesLayoutTemplate.html" />
     <Content Include="_backboneApp\Series\SeriesModel.js" />
+    <Content Include="_backboneApp\Shared\AutoComplete.js" />
     <Content Include="_backboneApp\Shared\NotificationModel.js" />
     <Content Include="_backboneApp\Shared\NotificationTemplate.html" />
     <Content Include="_backboneApp\Shared\NotificationView.js" />
diff --git a/NzbDrone.Web/_backboneApp/AddSeries/RootFolders/RootDirView.js b/NzbDrone.Web/_backboneApp/AddSeries/RootFolders/RootDirView.js
index b8c65410f..37d074cd7 100644
--- a/NzbDrone.Web/_backboneApp/AddSeries/RootFolders/RootDirView.js
+++ b/NzbDrone.Web/_backboneApp/AddSeries/RootFolders/RootDirView.js
@@ -2,6 +2,7 @@
 /// <reference path="../../app.js" />
 /// <reference path="RootDirModel.js" />
 /// <reference path="RootDirCollection.js" />
+/// <reference path="../../Shared/AutoComplete.js" />
 
 NzbDrone.AddSeries.RootDirItemView = Backbone.Marionette.ItemView.extend({
 
@@ -53,6 +54,8 @@ NzbDrone.AddSeries.RootDirView = Backbone.Marionette.Layout.extend({
 
         this.currentDirs.show(new NzbDrone.AddSeries.RootDirListView({ collection: this.collection }));
         this.collection.fetch();
+
+        this.ui.pathInput.folderAutoComplete();
     },
 
 
diff --git a/NzbDrone.Web/_backboneApp/Content/base.css b/NzbDrone.Web/_backboneApp/Content/base.css
index fdbb5dab8..717563d21 100644
--- a/NzbDrone.Web/_backboneApp/Content/base.css
+++ b/NzbDrone.Web/_backboneApp/Content/base.css
@@ -41,6 +41,10 @@ body {
     text-align: center;
 }
 
+.nz-center .typeahead {
+    text-align: left;
+}
+
 #footer-region {
     font-size: 16px;
     text-decoration: none;
diff --git a/NzbDrone.Web/_backboneApp/Shared/AutoComplete.js b/NzbDrone.Web/_backboneApp/Shared/AutoComplete.js
new file mode 100644
index 000000000..fc86e278b
--- /dev/null
+++ b/NzbDrone.Web/_backboneApp/Shared/AutoComplete.js
@@ -0,0 +1,16 @@
+$.fn.folderAutoComplete = function () {
+    $(this).typeahead({
+        source: function (query, process) {
+            $.ajax({
+                url: '/api/directories',
+                dataType: "json",
+                type: "POST",
+                data: { query: query },
+                success: function (data) {
+                    process(data);
+                }
+            });
+        },
+        minLength: 3
+    });
+}
\ No newline at end of file