HJB

TechTest/AnyCompany/AnyCompany.csproj → TechTest/AnyCompany.Entities/AnyCompany.Entities.csproj

@@ -4,13 +4,14 @@
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{C7E15594-7D8F-4C18-9DD7-14F3FBB1572D}</ProjectGuid>
+    <ProjectGuid>{FB9F5EA2-83EA-4964-8F50-7CB67B7CA57F}</ProjectGuid>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>AnyCompany</RootNamespace>
-    <AssemblyName>AnyCompany</AssemblyName>
+    <RootNamespace>AnyCompany.Entities</RootNamespace>
+    <AssemblyName>AnyCompany.Entities</AssemblyName>
     <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -41,10 +42,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Customer.cs" />
-    <Compile Include="CustomerRepository.cs" />
     <Compile Include="Order.cs" />
-    <Compile Include="OrderRepository.cs" />
-    <Compile Include="OrderService.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

TechTest/AnyCompany/Customer.cs → TechTest/AnyCompany.Entities/Customer.cs

@@ -1,13 +1,16 @@
 using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
 
-namespace AnyCompany
+namespace AnyCompany.Entities
 {
     public class Customer
     {
+        public int CustomerId { get; set; }
         public string Country { get; set; }
-
         public DateTime DateOfBirth { get; set; }
-
         public string Name { get; set; }
     }
 }

TechTest/AnyCompany.Entities/Order.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AnyCompany.Entities
+{
+    public class Order
+    {
+        public int OrderId { get; set; }
+        public int CustomerId { get; set; }
+        public double Amount { get; set; }
+        public double VAT { get; set; }
+    }
+}

TechTest/AnyCompany/Properties/AssemblyInfo.cs → TechTest/AnyCompany.Entities/Properties/AssemblyInfo.cs

@@ -5,12 +5,12 @@
 // General Information about an assembly is controlled through the following
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
-[assembly: AssemblyTitle("AnyCompany")]
+[assembly: AssemblyTitle("AnyCompany.Entities")]
 [assembly: AssemblyDescription("")]
 [assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("Investec Bank")]
-[assembly: AssemblyProduct("AnyCompany")]
-[assembly: AssemblyCopyright("Copyright © Investec Bank 2018")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("AnyCompany.Entities")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -20,7 +20,7 @@
 [assembly: ComVisible(false)]
 
 // The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("c7e15594-7d8f-4c18-9dd7-14f3fbb1572d")]
+[assembly: Guid("fb9f5ea2-83ea-4964-8f50-7cb67b7ca57f")]
 
 // Version information for an assembly consists of the following four values:
 //

TechTest/AnyCompany.Tests/AnyCompany.Tests.csproj → TechTest/AnyCompany.Repository/AnyCompany.Repository.csproj

@@ -1,16 +1,17 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>cd5d577e-bdc9-4dfc-ac6a-b1da474995f3</ProjectGuid>
+    <ProjectGuid>{F2200DAF-29BA-4ECA-9C88-1D17FA51D56D}</ProjectGuid>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>AnyCompany.Tests</RootNamespace>
-    <AssemblyName>AnyCompany.Tests</AssemblyName>
+    <RootNamespace>AnyCompany.Repository</RootNamespace>
+    <AssemblyName>AnyCompany.Repository</AssemblyName>
     <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -30,24 +31,26 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="System"/>
-
-    <Reference Include="System.Core"/>
-    <Reference Include="System.Xml.Linq"/>
-    <Reference Include="System.Data.DataSetExtensions"/>
-
-
-    <Reference Include="Microsoft.CSharp"/>
-
-    <Reference Include="System.Data"/>
-
-    <Reference Include="System.Net.Http"/>
-
-    <Reference Include="System.Xml"/>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Class1.cs" />
+    <Compile Include="Context.cs" />
+    <Compile Include="CustomerRepository.cs" />
+    <Compile Include="OrderRepository.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\AnyCompany.Entities\AnyCompany.Entities.csproj">
+      <Project>{fb9f5ea2-83ea-4964-8f50-7cb67b7ca57f}</Project>
+      <Name>AnyCompany.Entities</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
- </Project>
+</Project>

TechTest/AnyCompany.Repository/Context.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AnyCompany.Repository
+{
+    public static class Context
+    {
+        public static string ConnectionString = @"Data Source=(local);Database=Orders;User Id=admin;Password=password;";
+        public static void CheckAllTableExist()
+        {
+            CustomerRepository.CheckTableExist();
+            OrderRepository.CheckTableExist();
+        }
+    }
+}

TechTest/AnyCompany.Repository/CustomerRepository.cs

@@ -0,0 +1,134 @@
+using AnyCompany.Entities;
+using System;
+using System.Collections.Generic;
+using System.Data.SqlClient;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AnyCompany.Repository
+{
+    public static class CustomerRepository
+    {
+
+        public static void CheckTableExist()
+        {
+
+            using (SqlConnection connection = new SqlConnection(Context.ConnectionString))
+            {
+                connection.Open();
+
+                string sqlScript = $@"
+                                        IF Not EXISTS (SELECT * 
+                                                   FROM INFORMATION_SCHEMA.TABLES 
+                                                   WHERE TABLE_TYPE='BASE TABLE' 
+                                                   AND TABLE_NAME='Customer') 
+                                        Begin
+	                                        CREATE TABLE [dbo].[Customer](
+		                                        CustomerId bigint IDENTITY(1,1) NOT NULL,
+		                                        Name nvarchar(255) NULL,
+		                                        DateOfBirth  Date NULL,
+		                                        Country nvarchar(255) NULL,
+	                                         CONSTRAINT [PK_Customer] PRIMARY KEY CLUSTERED 
+	                                        (
+		                                        [CustomerId] ASC
+	                                        )WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
+	                                        ) ON [PRIMARY]
+
+                                        End";
+
+                using (SqlCommand command = new SqlCommand(sqlScript, connection))
+                {                    
+                    command.ExecuteNonQuery();                   
+                }
+                connection.Close();
+            }
+
+        }
+        public static void Save(Customer customer)
+        {
+            using (SqlConnection connection = new SqlConnection(Context.ConnectionString))
+            {
+                connection.Open();
+
+                if (customer.CustomerId <= 0)
+                {
+                    using (SqlCommand command = new SqlCommand("INSERT INTO Customer(Name, DateOfBirth,Country) output INSERTED.[CustomerId] VALUES (@Name, @DateOfBirth, @Country);  ", connection))
+                    {
+                        command.Parameters.Add(new SqlParameter("@Name", customer.Name));
+                        command.Parameters.Add(new SqlParameter("@DateOfBirth", customer.DateOfBirth));
+                        command.Parameters.Add(new SqlParameter("@Country", customer.Country));
+                        object customerIdValue = command.ExecuteScalar();
+                        if (customerIdValue != null)
+                            customer.CustomerId = int.Parse(customerIdValue.ToString());
+                    }
+                }
+                else
+                {
+                    using (SqlCommand command = new SqlCommand("Update Orders Customer Name = @Name,  DateOfBirth = @DateOfBirth, Country = @Country) Where CustomerId = @CustomerId ", connection))
+                    {
+                        command.Parameters.Add(new SqlParameter("@Name", customer.Name));
+                        command.Parameters.Add(new SqlParameter("@DateOfBirth", customer.DateOfBirth));
+                        command.Parameters.Add(new SqlParameter("@Country", customer.Country));
+                        command.Parameters.Add(new SqlParameter("@CustomerId", customer.CustomerId));
+                        command.ExecuteNonQuery();
+                    }
+                }
+                connection.Close();
+            }
+        }
+        public static Customer Load(int customerId)
+        {
+            Customer customer = new Customer();
+
+            using (SqlConnection connection = new SqlConnection(Context.ConnectionString))
+            {
+                connection.Open();
+
+                using (SqlCommand command = new SqlCommand($"SELECT * FROM Customer WHERE CustomerId = @CustomerIdParam", connection))
+                {
+                    command.Parameters.Add(new SqlParameter($"@CustomerIdParam", customerId));
+
+                    SqlDataReader reader = command.ExecuteReader();
+
+                    while (reader.Read())
+                    {
+                        customer.CustomerId = int.Parse(reader["CustomerId"].ToString());
+                        customer.Name = reader["Name"].ToString();
+                        customer.DateOfBirth = DateTime.Parse(reader["DateOfBirth"].ToString());
+                        customer.Country = reader["Country"].ToString();
+                    }
+                }
+                connection.Close();
+            }
+            return customer;
+        }
+        public static List<Customer> LoadAll()
+        {
+            List<Customer> customerList = new List<Customer>();
+
+            using (SqlConnection connection = new SqlConnection(Context.ConnectionString))
+            {
+                connection.Open();
+
+                using (SqlCommand command = new SqlCommand($"SELECT * FROM Customer", connection))
+                {
+                    SqlDataReader reader = command.ExecuteReader();
+
+                    while (reader.Read())
+                    {
+                        customerList.Add(new Customer()
+                        {
+                            CustomerId = int.Parse(reader["CustomerId"].ToString()),
+                            Name = reader["Name"].ToString(),
+                            DateOfBirth = DateTime.Parse(reader["DateOfBirth"].ToString()),
+                            Country = reader["Country"].ToString(),
+                        });
+                    }
+                }
+                connection.Close();
+            }
+            return customerList;
+        }
+    }
+}