taking latest updates from original repo.

README.md

@@ -1,10 +1,10 @@
-Simple repository pattern for [DocumentDB](https://azure.microsoft.com/en-us/services/documentdb/)
+Simple repository pattern for [Cosmos DB](https://azure.microsoft.com/en-us/services/cosmos-db/)
 
-[![Nuget](https://img.shields.io/badge/nuget-1.1.0-blue.svg?maxAge=3600)](https://www.nuget.org/packages/DocumentDB.Repository/1.1.0)
+[![Nuget](https://img.shields.io/badge/nuget-1.2.0-blue.svg?maxAge=3600)](https://www.nuget.org/packages/DocumentDB.Repository/1.2.0)
 
 # Installation
 
-Use NuGet to install the [package](https://www.nuget.org/packages/DocumentDB.Repository/1.1.0).
+Use NuGet to install the [package](https://www.nuget.org/packages/DocumentDB.Repository/1.2.0).
 
 ```
 PM> Install-Package DocumentDB.Repository
@@ -100,7 +100,13 @@ private static async Task MainAsync(string[] args)
 
 	// query all the smiths
 	var smiths = (await repo.WhereAsync(p => p.LastName.Equals("Smith", StringComparison.OrdinalIgnoreCase))).ToList();
+
+	// count all persons
+        var personsCount = await repo.CountAsync();
 
+        // count all jacks
+        var jacksCount = await repo.CountAsync(p => p.FirstName == "Jack");
+
 	// remove matt from collection
 	await repo.RemoveAsync(matt.Id);
 
@@ -113,4 +119,4 @@ Full example can be found [here](https://github.com/Crokus/documentdb-repo/blob/
 
 # License
 
-documentdb-repo is provided under the MIT license.
+cosmosdb-repo is provided under the MIT license.

src/DocumentDb.Repository.Samples/App.config

@@ -12,7 +12,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Azure.Documents.Client" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-1.11.0.0" newVersion="1.11.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-1.14.0.0" newVersion="1.14.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />

src/DocumentDb.Repository.Samples/DocumentDb.Repository.Samples.csproj

@@ -34,9 +34,8 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Microsoft.Azure.Documents.Client, Version=1.11.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Azure.DocumentDB.1.11.3\lib\net45\Microsoft.Azure.Documents.Client.dll</HintPath>
-      <Private>True</Private>
+    <Reference Include="Microsoft.Azure.Documents.Client, Version=1.14.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Azure.DocumentDB.1.14.1\lib\net45\Microsoft.Azure.Documents.Client.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Azure.Documents.Client.TransientFaultHandling, Version=1.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Azure.DocumentDB.TransientFaultHandling.1.5.0\lib\net45\Microsoft.Azure.Documents.Client.TransientFaultHandling.dll</HintPath>
@@ -75,12 +74,12 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Import Project="..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets')" />
+  <Import Project="..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets')" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets'))" />
   </Target>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

src/DocumentDb.Repository.Samples/Program.cs

@@ -103,6 +103,12 @@ private static async Task MainAsync(string[] args)
                 Console.WriteLine(phone);
             }
 
+            // count all persons
+            var personsCount = await repo.CountAsync();
+
+            // count all jacks
+            var jacksCount = await repo.CountAsync(p => p.FirstName == "Jack");
+
             // remove matt from collection
             await repo.RemoveAsync(matt.FullName);
 
@@ -111,7 +117,7 @@ private static async Task MainAsync(string[] args)
 
             // should output nothing
             await PrintPersonCollection(repo);
-
+            
             // remove collection
             await repo.RemoveAsync();
         }

src/DocumentDb.Repository.Samples/packages.config

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EnterpriseLibrary.TransientFaultHandling" version="6.0.1304.0" targetFramework="net45" />
-  <package id="Microsoft.Azure.DocumentDB" version="1.11.3" targetFramework="net45" />
+  <package id="Microsoft.Azure.DocumentDB" version="1.14.1" targetFramework="net45" />
   <package id="Microsoft.Azure.DocumentDB.TransientFaultHandling" version="1.5.0" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
 </packages>

src/DocumentDb.Repository/DocumentDb.Repository.csproj

@@ -32,9 +32,8 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Microsoft.Azure.Documents.Client, Version=1.11.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Azure.DocumentDB.1.11.3\lib\net45\Microsoft.Azure.Documents.Client.dll</HintPath>
-      <Private>True</Private>
+    <Reference Include="Microsoft.Azure.Documents.Client, Version=1.14.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Azure.DocumentDB.1.14.1\lib\net45\Microsoft.Azure.Documents.Client.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Azure.Documents.Client.TransientFaultHandling, Version=1.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Azure.DocumentDB.TransientFaultHandling.1.5.0\lib\net45\Microsoft.Azure.Documents.Client.TransientFaultHandling.dll</HintPath>
@@ -57,6 +56,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="IDocumentDbRepository.cs" />
     <Compile Include="Infrastructure\AsyncLazy.cs" />
     <Compile Include="DocumentDbRepository.cs" />
     <Compile Include="DocumentDbInitializer.cs" />
@@ -68,12 +68,12 @@
     <None Include="packages.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Import Project="..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets')" />
+  <Import Project="..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets" Condition="Exists('..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets')" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.1.11.3\build\Microsoft.Azure.DocumentDB.targets'))" />
+    <Error Condition="!Exists('..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Azure.DocumentDB.1.14.1\build\Microsoft.Azure.DocumentDB.targets'))" />
   </Target>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

src/DocumentDb.Repository/DocumentDbRepository.cs

@@ -13,7 +13,7 @@
 
 namespace DocumentDB.Repository
 {
-    public class DocumentDbRepository<T> where T : class
+    public class DocumentDbRepository<T> : IDocumentDbRepository<T> where T : class
     {
         private readonly IReliableReadWriteDocumentClient _client;
         private readonly string _databaseId;
@@ -81,9 +81,14 @@ public async Task<T> AddOrUpdateAsync(T entity, RequestOptions requestOptions =
             return upsertedEntity;
         }
 
-        public async Task<long> CountAsync()
+        public async Task<int> CountAsync()
         {
-            return _client.CreateDocumentQuery<T>((await _collection).SelfLink).AsEnumerable().LongCount();
+            return _client.CreateDocumentQuery<T>((await _collection).SelfLink).Count();
+        }
+
+        public async Task<int> CountAsync(Expression<Func<T, bool>> predicate)
+        {
+            return _client.CreateDocumentQuery<T>((await _collection).SelfLink).Where(predicate).Count();
         }
 
         public async Task<IEnumerable<T>> GetAllAsync()

src/DocumentDb.Repository/IDocumentDbRepository.cs

@@ -0,0 +1,23 @@
+using Microsoft.Azure.Documents.Client;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Threading.Tasks;
+
+namespace DocumentDB.Repository
+{
+    public interface IDocumentDbRepository<T> where T : class
+    {
+        Task<bool> RemoveAsync(RequestOptions requestOptions = null);
+        Task<bool> RemoveAsync(string id, RequestOptions requestOptions = null);
+        Task<T> AddOrUpdateAsync(T entity, RequestOptions requestOptions = null);
+        Task<int> CountAsync();
+        Task<int> CountAsync(Expression<Func<T, bool>> predicate);
+        Task<IEnumerable<T>> GetAllAsync();
+        Task<T> GetByIdAsync(string id);
+        Task<T> FirstOrDefaultAsync(Func<T, bool> predicate);
+        Task<IQueryable<T>> WhereAsync(Expression<Func<T, bool>> predicate);
+        Task<IQueryable<T>> QueryAsync();
+    }
+}

src/DocumentDb.Repository/app.config

@@ -4,7 +4,7 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Azure.Documents.Client" publicKeyToken="31bf3856ad364e35" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-1.11.0.0" newVersion="1.11.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-1.14.0.0" newVersion="1.14.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />

src/DocumentDb.Repository/packages.config

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EnterpriseLibrary.TransientFaultHandling" version="6.0.1304.0" targetFramework="net45" />
-  <package id="Microsoft.Azure.DocumentDB" version="1.11.3" targetFramework="net45" />
+  <package id="Microsoft.Azure.DocumentDB" version="1.14.1" targetFramework="net45" />
   <package id="Microsoft.Azure.DocumentDB.TransientFaultHandling" version="1.5.0" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
 </packages>