Tweak Wanted Page, Missing Query (#15)

Fix wanted page query so it only pulls albums with missing tracks, Correct Album header on wanted page, Implement albumtitle cell to allow click on album.

src/NzbDrone.Core/Music/AlbumRepository.cs

@@ -48,7 +48,9 @@ namespace NzbDrone.Core.Music
         {
             var currentTime = DateTime.UtcNow;
 
-            pagingSpec.TotalRecords = GetMissingAlbumsQuery(pagingSpec, currentTime).GetRowCount();
+            //pagingSpec.TotalRecords = GetMissingAlbumsQuery(pagingSpec, currentTime).GetRowCount(); Cant Use GetRowCount with a Manual Query
+
+            pagingSpec.TotalRecords = GetMissingAlbumsQueryCount(pagingSpec, currentTime);
             pagingSpec.Records = GetMissingAlbumsQuery(pagingSpec, currentTime).ToList();
 
             return pagingSpec;
@@ -70,21 +72,67 @@ namespace NzbDrone.Core.Music
             return query.ToList();
         }
 
-        private SortBuilder<Album> GetMissingAlbumsQuery(PagingSpec<Album> pagingSpec, DateTime currentTime)
+        private QueryBuilder<Album> GetMissingAlbumsQuery(PagingSpec<Album> pagingSpec, DateTime currentTime)
         {
-            return Query.Join<Album, Artist>(JoinType.Inner, e => e.Artist, (e, s) => e.ArtistId == s.Id)
+            string sortKey;
-                            .Where<Album>(pagingSpec.FilterExpression)
+            int monitored = 0;
-                            
+
-                            .AndWhere(BuildReleaseDateCutoffWhereClause(currentTime))
+            if (pagingSpec.FilterExpression.ToString().Contains("True"))
-                            //.Where<Track>(t => t.TrackFileId == 0)
+            {
-                            .OrderBy(pagingSpec.OrderByClause(), pagingSpec.ToSortDirection())
+                monitored = 1;
-                            .Skip(pagingSpec.PagingOffset())
+            }
-                            .Take(pagingSpec.PageSize);
+
+            if (pagingSpec.SortKey == "releaseDate")
+            {
+                sortKey = "[t0]." + pagingSpec.SortKey;
+            }
+            else if (pagingSpec.SortKey == "artist.sortName")
+            {
+                sortKey = "[t1]." + pagingSpec.SortKey.Split('.').Last();
+            }
+            else
+            {
+                sortKey = "[t0].releaseDate";
+            }
+
+                string query = string.Format("SELECT * FROM Albums [t0] INNER JOIN Artists [t1] ON ([t0].[ArtistId] = [t1].[Id])" +
+                    "WHERE (([t0].[Monitored] = {0}) AND ([t1].[Monitored] = {0})) AND {1}" +
+                    " AND NOT EXISTS (SELECT 1 from Tracks [t2] WHERE [t2].albumId = [t0].id AND [t2].trackFileId <> 0) ORDER BY {2} {3} LIMIT {4} OFFSET {5}",
+                    monitored, BuildReleaseDateCutoffWhereClause(currentTime), sortKey, pagingSpec.ToSortDirection(), pagingSpec.PageSize, pagingSpec.PagingOffset());
+
+                return Query.QueryText(query);
+
+            //Use Manual Query until we find a way to "NOT EXIST(SELECT 1 from Tracks WHERE [t2].trackFileId <> 0)"
+            
+            //return Query.Join<Album, Artist>(JoinType.Inner, e => e.Artist, (e, s) => e.ArtistId == s.Id)
+            //                .Where<Album>(pagingSpec.FilterExpression)
+            //                .AndWhere(BuildReleaseDateCutoffWhereClause(currentTime))
+            //                //.Where<Track>(t => t.TrackFileId == 0)
+            //                .OrderBy(pagingSpec.OrderByClause(), pagingSpec.ToSortDirection())
+            //                .Skip(pagingSpec.PagingOffset())
+            //                .Take(pagingSpec.PageSize);
+        }
+
+        private int GetMissingAlbumsQueryCount(PagingSpec<Album> pagingSpec, DateTime currentTime)
+        {
+            var monitored = 0;
+
+            if (pagingSpec.FilterExpression.ToString().Contains("True"))
+            {
+                monitored = 1;
+            }
+            
+            string query = string.Format("SELECT * FROM Albums [t0] INNER JOIN Artists [t1] ON ([t0].[ArtistId] = [t1].[Id])" +
+                "WHERE (([t0].[Monitored] = {0}) AND ([t1].[Monitored] = {0})) AND {1}" +
+                " AND NOT EXISTS (SELECT 1 from Tracks [t2] WHERE [t2].albumId = [t0].id AND [t2].trackFileId <> 0)",
+                monitored, BuildReleaseDateCutoffWhereClause(currentTime));
+
+            return Query.QueryText(query).Count();
         }
 
         private string BuildReleaseDateCutoffWhereClause(DateTime currentTime)
         {
-            return string.Format("WHERE datetime(strftime('%s', [t0].[ReleaseDate]),  'unixepoch') <= '{0}'",
+            return string.Format("datetime(strftime('%s', [t0].[ReleaseDate]),  'unixepoch') <= '{0}'",
                                  currentTime.ToString("yyyy-MM-dd HH:mm:ss"));
         }
 

src/UI/Cells/AlbumTitleCell.js

@@ -0,0 +1,29 @@
+var vent = require('vent');
+var NzbDroneCell = require('./NzbDroneCell');
+
+module.exports = NzbDroneCell.extend({
+    className : 'album-title-cell',
+
+    events : {
+        'click' : '_showDetails'
+    },
+
+    render : function() {
+        var title = this.cellValue.get('title');
+
+        if (!title || title === '') {
+            title = 'TBA';
+        }
+
+        this.$el.html(title);
+        return this;
+    },
+
+    _showDetails : function() {
+        var hideArtistLink = this.column.get('hideArtistLink');
+        vent.trigger(vent.Commands.ShowAlbumDetails, {
+            album        : this.cellValue,
+            hideArtistLink : hideArtistLink
+        });
+    }
+});

src/UI/Wanted/Missing/MissingLayout.js

@@ -7,7 +7,7 @@ var MissingCollection = require('./MissingCollection');
 var SelectAllCell = require('../../Cells/SelectAllCell');
 var ArtistTitleCell = require('../../Cells/ArtistTitleCell');
 var EpisodeNumberCell = require('../../Cells/EpisodeNumberCell');
-var EpisodeTitleCell = require('../../Cells/EpisodeTitleCell');
+var AlbumTitleCell = require('../../Cells/AlbumTitleCell');
 var RelativeDateCell = require('../../Cells/RelativeDateCell');
 var EpisodeStatusCell = require('../../Cells/EpisodeStatusCell');
 var GridPager = require('../../Shared/Grid/Pager');
@@ -53,8 +53,8 @@ module.exports = Marionette.Layout.extend({
 //        },
         {
             name     : 'this',
-            label    : 'Track Title',
+            label    : 'Album Title',
-            cell     : EpisodeTitleCell,
+            cell     : AlbumTitleCell,
             sortable : false
         },
         {