removing some mapping error with the server

EHEC_Server/EHEC_Server/DataBuilder/GenerateDataBuilder.cs

@@ -46,42 +46,42 @@ namespace EHEC_Server.DataBuilder
 
 
 
-        public static List<Patient> CreatePatients()
+        //  public static List<Patient> CreatePatients()
-        {
+        //  {
-            //int Counter = Patients.Count();
+        //int Counter = Patients.Count();
-            //for (int i = 0; i < Counter; i++)
+        //for (int i = 0; i < Counter; i++)
-            foreach (var c in FirstNames)
+        //   foreach (var c in FirstNames)
-            {
+        //   {
-                for (int j = 0; j < 10; j++)
+        //     for (int j = 0; j < 10; j++)
-                {
+        //     {
-                    Patient patient = new Patient(
+        //   Patient patient = new Patient(
-                        FirstNames[Rnd.Next(1, FirstNames.Count())],
+        //   FirstNames[Rnd.Next(1, FirstNames.Count())],
-                        LastNames[Rnd.Next(1, LastNames.Count())],
+        //     LastNames[Rnd.Next(1, LastNames.Count())],
-                        BirthDate[Rnd.Next(1, BirthDate.Count())],
+        // BirthDate[Rnd.Next(1, BirthDate.Count())],
-                        Street[Rnd.Next(1, Street.Count())],
+        //     Street[Rnd.Next(1, Street.Count())],
-                        City[Rnd.Next(1, City.Count())]);
+        //   City[Rnd.Next(1, City.Count())]);
-                    Patients.Add(patient);
+        //   Patients.Add(patient);
-                }
+        //  }
-            }
+        // }
-            return Patients;
+        //   return Patients;
-        }
-
-        public static List<Doctor> CreateDoctors()
-        {
-            //int Counter = Patients.Count();
-            //for (int i = 0; i < Counter; i++)
-            foreach (var c in FirstNames)
-            {
-                for (int j = 0; j < 10; j++)
-                {
-                    Doctor doctor = new Doctor(
-                        FirstNames[Rnd.Next(1, FirstNames.Count())],
-                        LastNames[Rnd.Next(1, LastNames.Count())],
-                        DoctorOrigins[Rnd.Next(1, DoctorOrigins.Count())]);
-                    Doctors.Add(doctor);
-                }
-            }
-            return Doctors;
-        }
     }
+
+    //  public static List<Doctor> CreateDoctors()
+    //{
+    //int Counter = Patients.Count();
+    //for (int i = 0; i < Counter; i++)
+    //  foreach (var c in FirstNames)
+    //{
+    // for (int j = 0; j < 10; j++)
+    //{
+    //  Doctor doctor = new Doctor(
+    //    FirstNames[Rnd.Next(1, FirstNames.Count())],
+    //  LastNames[Rnd.Next(1, LastNames.Count())],
+    //DoctorOrigins[Rnd.Next(1, DoctorOrigins.Count())]);
+    //Doctors.Add(doctor);
+    //}
+    //}
+    //return Doctors;
+    //}
+
 }

EHEC_Server/EHEC_Server/DatabaseAccess/ExamAccess.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace EHEC_Server.DataBuilder
+{
+    public class ExamAccess
+    {
+        public bool CreateExam(Exam exam)
+        {
+            try
+            {
+                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
+                {
+                    ctx.Exam.Add(exam);
+                    ctx.SaveChanges();
+                }
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+        }
+    }
+}

EHEC_Server/EHEC_Server/DatabaseAccess/OriginAccess.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace EHEC_Server.DatabaseAccess
+{
+    public class OriginAccess
+    {
+        public bool CreateOrigin(Origin origin)
+        {
+            try
+            {
+                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
+                {
+                    ctx.Origin.Add(origin);
+                    ctx.SaveChanges();
+                }
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+        }
+    }
+}

EHEC_Server/EHEC_Server/DatabaseAccess/PatientAccess.cs

@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace EHEC_Server.DatabaseAccess
+{
+    public class PatientAccess
+    {
+        public bool CreatePatient(Patient patient)
+        {
+            try
+            {
+                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
+                {
+                    ctx.Patient.Add(patient);
+                    ctx.SaveChanges();
+                }
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+        }
+
+        public List<Patient> GetAllPatients()
+        {
+            using (EHEC_DBEntities ctx = new EHEC_DBEntities())
+            {
+                return ctx.Patient.ToList();
+            }
+        }
+    }
+}

EHEC_Server/EHEC_Server/DatabaseAccess/ResultAccess.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace EHEC_Server.DatabaseAccess
+{
+    public class ResultAccess
+    {
+        public bool CreateResult(Result result)
+        {
+            try
+            {
+                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
+                {
+                    ctx.Result.Add(result);
+                    ctx.SaveChanges();
+                }
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+        }
+    }
+}

EHEC_Server/EHEC_Server/Doctor.cs

@@ -9,50 +9,24 @@
 
 namespace EHEC_Server
 {
-    using EHEC_Server.DataBuilder;
     using System;
     using System.Collections.Generic;
-    using System.Linq;
+    
-    using EHEC_Server.DatabaseAccess;
+    public partial class Doctor
-
-    public partial class Doctor : DoctorAccess
     {
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
         public Doctor()
         {
             this.Exam = new HashSet<Exam>();
         }
-
+    
-
-            public void CreateDoctors(Doctor doctor)
-            {
-            using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-            {
-                var doctors = GenerateDataBuilder.CreateDoctors();
-
-                foreach (var d in doctors)
-                {
-                    ctx.Doctor.Add(d);
-                }
-            }
-            }
-        
-
-        public Doctor(string firstname, string lastname, string doctororigin)
-        {
-            this.FirstName = firstname;
-            this.LastName = lastname;
-            this.DoctorOrigin = doctororigin;
-        }
         public int DoctorId { get; set; }
         public string FirstName { get; set; }
         public string LastName { get; set; }
         public string DoctorOrigin { get; set; }
+        public string Region { get; set; }
     
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
         public virtual ICollection<Exam> Exam { get; set; }
-
-
-
     }
 }

EHEC_Server/EHEC_Server/EHEC_Server.csproj

@@ -107,7 +107,11 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="DatabaseAccess\DoctorAccess.cs" />
+    <Compile Include="DatabaseAccess\OriginAccess.cs" />
+    <Compile Include="DatabaseAccess\PatientAccess.cs" />
+    <Compile Include="DatabaseAccess\ResultAccess.cs" />
     <Compile Include="DataBuilder\DataSeeder.cs" />
+    <Compile Include="DatabaseAccess\ExamAccess.cs" />
     <Compile Include="DataBuilder\GenerateDataBuilder.cs" />
     <Compile Include="Doctor.cs">
       <DependentUpon>Model.tt</DependentUpon>
@@ -134,6 +138,9 @@
     <Compile Include="Origin.cs">
       <DependentUpon>Model.tt</DependentUpon>
     </Compile>
+    <Compile Include="Origin_Exam.cs">
+      <DependentUpon>Model.tt</DependentUpon>
+    </Compile>
     <Compile Include="Patient.cs">
       <DependentUpon>Model.tt</DependentUpon>
     </Compile>
@@ -144,6 +151,9 @@
     <Compile Include="Service.svc.cs">
       <DependentUpon>Service.svc</DependentUpon>
     </Compile>
+    <Compile Include="sysdiagrams.cs">
+      <DependentUpon>Model.tt</DependentUpon>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
     <Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />

EHEC_Server/EHEC_Server/Exam.cs

@@ -14,34 +14,22 @@ namespace EHEC_Server
     
     public partial class Exam
     {
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
+        public Exam()
+        {
+            this.Origin_Exam = new HashSet<Origin_Exam>();
+        }
+    
         public int ExamId { get; set; }
         public int DoctorId { get; set; }
         public int PatientId { get; set; }
-        public bool SicknessStatus { get; set; }
-        public string SicknessDesignation { get; set; }
         public int OriginOriginId { get; set; }
         public int Result_ResultId { get; set; }
     
         public virtual Doctor Doctor { get; set; }
-        public virtual Origin Origin { get; set; }
         public virtual Patient Patient { get; set; }
         public virtual Result Result { get; set; }
-
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
-        public bool CreateExam(Exam exam)
+        public virtual ICollection<Origin_Exam> Origin_Exam { get; set; }
-        {
-            try
-            {
-                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-                {
-                    ctx.Exam.Add(exam);
-                    ctx.SaveChanges();
-                }
-                return true;
-            }
-            catch (Exception)
-            {
-                return false;
-            }
-        }
     }
 }

EHEC_Server/EHEC_Server/IService.cs

@@ -11,8 +11,6 @@ namespace EHEC_Server
     [ServiceContract]
     public interface IService
     {
-        [OperationContract]
-        void CreateRandomData(Doctor doctor);
 
         [OperationContract]
         void WriteDoctor(Doctor doctor);

EHEC_Server/EHEC_Server/Model.Context.cs

@@ -30,5 +30,7 @@ namespace EHEC_Server
         public virtual DbSet<Origin> Origin { get; set; }
         public virtual DbSet<Patient> Patient { get; set; }
         public virtual DbSet<Result> Result { get; set; }
+        public virtual DbSet<Origin_Exam> Origin_Exam { get; set; }
+        public virtual DbSet<sysdiagrams> sysdiagrams { get; set; }
     }
 }

EHEC_Server/EHEC_Server/Model.edmx

@@ -4,7 +4,7 @@
   <edmx:Runtime>
     <!-- SSDL content -->
     <edmx:StorageModels>
-      <Schema Namespace="EHEC_DBModel.Store" Provider="System.Data.SqlClient" ProviderManifestToken="2012" Alias="Self" xmlns:store="http://schemas.microsoft.com/ado/2007/12/edm/EntityStoreSchemaGenerator" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm/ssdl">
+    <Schema Namespace="EHEC_DBModel.Store" Provider="System.Data.SqlClient" ProviderManifestToken="2012" Alias="Self" xmlns:store="http://schemas.microsoft.com/ado/2007/12/edm/EntityStoreSchemaGenerator" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm/ssdl">
         <EntityType Name="Doctor">
           <Key>
             <PropertyRef Name="DoctorId" />
@@ -13,6 +13,7 @@
           <Property Name="FirstName" Type="nvarchar(max)" Nullable="false" />
           <Property Name="LastName" Type="nvarchar(max)" Nullable="false" />
           <Property Name="DoctorOrigin" Type="nvarchar(max)" Nullable="false" />
+          <Property Name="Region" Type="nvarchar(max)" Nullable="false" />
         </EntityType>
         <EntityType Name="Exam">
           <Key>
@@ -21,8 +22,6 @@
           <Property Name="ExamId" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
           <Property Name="DoctorId" Type="int" Nullable="false" />
           <Property Name="PatientId" Type="int" Nullable="false" />
-          <Property Name="SicknessStatus" Type="bit" Nullable="false" />
-          <Property Name="SicknessDesignation" Type="nvarchar(max)" Nullable="false" />
           <Property Name="OriginOriginId" Type="int" Nullable="false" />
           <Property Name="Result_ResultId" Type="int" Nullable="false" />
         </EntityType>
@@ -31,11 +30,19 @@
             <PropertyRef Name="OriginId" />
           </Key>
           <Property Name="OriginId" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
-          <Property Name="SicknessId" Type="int" Nullable="false" />
           <Property Name="Name" Type="nvarchar(max)" Nullable="false" />
+          <Property Name="Food" Type="nvarchar(max)" Nullable="false" />
           <Property Name="Street" Type="nvarchar(max)" Nullable="false" />
           <Property Name="City" Type="nvarchar(max)" Nullable="false" />
         </EntityType>
+        <EntityType Name="Origin_Exam">
+          <Key>
+            <PropertyRef Name="Origin_ExamId" />
+          </Key>
+          <Property Name="Origin_ExamId" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="OriginOriginId" Type="int" Nullable="false" />
+          <Property Name="ExamExamId" Type="int" Nullable="false" />
+        </EntityType>
         <EntityType Name="Patient">
           <Key>
             <PropertyRef Name="PatientId" />
@@ -46,6 +53,7 @@
           <Property Name="BirthDate" Type="datetime" Nullable="false" />
           <Property Name="Street" Type="nvarchar(max)" Nullable="false" />
           <Property Name="City" Type="nvarchar(max)" Nullable="false" />
+          <Property Name="Region" Type="nvarchar(max)" Nullable="false" />
         </EntityType>
         <EntityType Name="Result">
           <Key>
@@ -53,7 +61,16 @@
           </Key>
           <Property Name="ResultId" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
           <Property Name="Name" Type="nvarchar(max)" Nullable="false" />
-          <Property Name="Description" Type="nvarchar(max)" Nullable="false" />
+        </EntityType>
+        <EntityType Name="sysdiagrams">
+          <Key>
+            <PropertyRef Name="diagram_id" />
+          </Key>
+          <Property Name="name" Type="nvarchar" MaxLength="128" Nullable="false" />
+          <Property Name="principal_id" Type="int" Nullable="false" />
+          <Property Name="diagram_id" Type="int" StoreGeneratedPattern="Identity" Nullable="false" />
+          <Property Name="version" Type="int" />
+          <Property Name="definition" Type="varbinary(max)" />
         </EntityType>
         <Association Name="FK_DoctorExam">
           <End Role="Doctor" Type="Self.Doctor" Multiplicity="1" />
@@ -67,14 +84,26 @@
             </Dependent>
           </ReferentialConstraint>
         </Association>
-        <Association Name="FK_OriginExam">
+        <Association Name="FK_Exam">
+          <End Role="Exam" Type="Self.Exam" Multiplicity="1" />
+          <End Role="Origin_Exam" Type="Self.Origin_Exam" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Exam">
+              <PropertyRef Name="ExamId" />
+            </Principal>
+            <Dependent Role="Origin_Exam">
+              <PropertyRef Name="ExamExamId" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Origin">
           <End Role="Origin" Type="Self.Origin" Multiplicity="1" />
-          <End Role="Exam" Type="Self.Exam" Multiplicity="*" />
+          <End Role="Origin_Exam" Type="Self.Origin_Exam" Multiplicity="*" />
           <ReferentialConstraint>
             <Principal Role="Origin">
               <PropertyRef Name="OriginId" />
             </Principal>
-            <Dependent Role="Exam">
+            <Dependent Role="Origin_Exam">
               <PropertyRef Name="OriginOriginId" />
             </Dependent>
           </ReferentialConstraint>
@@ -107,15 +136,21 @@
           <EntitySet Name="Doctor" EntityType="Self.Doctor" Schema="dbo" store:Type="Tables" />
           <EntitySet Name="Exam" EntityType="Self.Exam" Schema="dbo" store:Type="Tables" />
           <EntitySet Name="Origin" EntityType="Self.Origin" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="Origin_Exam" EntityType="Self.Origin_Exam" Schema="dbo" store:Type="Tables" />
           <EntitySet Name="Patient" EntityType="Self.Patient" Schema="dbo" store:Type="Tables" />
           <EntitySet Name="Result" EntityType="Self.Result" Schema="dbo" store:Type="Tables" />
+          <EntitySet Name="sysdiagrams" EntityType="Self.sysdiagrams" Schema="dbo" store:Type="Tables" />
           <AssociationSet Name="FK_DoctorExam" Association="Self.FK_DoctorExam">
             <End Role="Doctor" EntitySet="Doctor" />
             <End Role="Exam" EntitySet="Exam" />
           </AssociationSet>
-          <AssociationSet Name="FK_OriginExam" Association="Self.FK_OriginExam">
+          <AssociationSet Name="FK_Exam" Association="Self.FK_Exam">
-            <End Role="Origin" EntitySet="Origin" />
             <End Role="Exam" EntitySet="Exam" />
+            <End Role="Origin_Exam" EntitySet="Origin_Exam" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Origin" Association="Self.FK_Origin">
+            <End Role="Origin" EntitySet="Origin" />
+            <End Role="Origin_Exam" EntitySet="Origin_Exam" />
           </AssociationSet>
           <AssociationSet Name="FK_PatientExam" Association="Self.FK_PatientExam">
             <End Role="Patient" EntitySet="Patient" />
@@ -126,8 +161,7 @@
             <End Role="Exam" EntitySet="Exam" />
           </AssociationSet>
         </EntityContainer>
-      </Schema>
+      </Schema></edmx:StorageModels>
-    </edmx:StorageModels>
     <!-- CSDL content -->
     <edmx:ConceptualModels>
       <Schema Namespace="EHEC_DBModel" Alias="Self" annotation:UseStrongSpatialTypes="false" xmlns:annotation="http://schemas.microsoft.com/ado/2009/02/edm/annotation" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm">
@@ -140,6 +174,7 @@
           <Property Name="LastName" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="DoctorOrigin" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <NavigationProperty Name="Exam" Relationship="Self.FK_DoctorExam" FromRole="Doctor" ToRole="Exam" />
+          <Property Name="Region" Type="String" Nullable="false" MaxLength="Max" FixedLength="false" Unicode="true" />
         </EntityType>
         <EntityType Name="Exam">
           <Key>
@@ -148,25 +183,23 @@
           <Property Name="ExamId" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
           <Property Name="DoctorId" Type="Int32" Nullable="false" />
           <Property Name="PatientId" Type="Int32" Nullable="false" />
-          <Property Name="SicknessStatus" Type="Boolean" Nullable="false" />
-          <Property Name="SicknessDesignation" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="OriginOriginId" Type="Int32" Nullable="false" />
           <Property Name="Result_ResultId" Type="Int32" Nullable="false" />
           <NavigationProperty Name="Doctor" Relationship="Self.FK_DoctorExam" FromRole="Exam" ToRole="Doctor" />
-          <NavigationProperty Name="Origin" Relationship="Self.FK_OriginExam" FromRole="Exam" ToRole="Origin" />
           <NavigationProperty Name="Patient" Relationship="Self.FK_PatientExam" FromRole="Exam" ToRole="Patient" />
           <NavigationProperty Name="Result" Relationship="Self.FK_ResultExam" FromRole="Exam" ToRole="Result" />
+          <NavigationProperty Name="Origin_Exam" Relationship="EHEC_DBModel.FK_Exam" FromRole="Exam" ToRole="Origin_Exam" />
         </EntityType>
         <EntityType Name="Origin">
           <Key>
             <PropertyRef Name="OriginId" />
           </Key>
           <Property Name="OriginId" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
-          <Property Name="SicknessId" Type="Int32" Nullable="false" />
           <Property Name="Name" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="Street" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="City" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
-          <NavigationProperty Name="Exam" Relationship="Self.FK_OriginExam" FromRole="Origin" ToRole="Exam" />
+          <Property Name="Food" Type="String" Nullable="false" MaxLength="Max" FixedLength="false" Unicode="true" />
+          <NavigationProperty Name="Origin_Exam" Relationship="EHEC_DBModel.FK_Origin" FromRole="Origin" ToRole="Origin_Exam" />
         </EntityType>
         <EntityType Name="Patient">
           <Key>
@@ -175,10 +208,11 @@
           <Property Name="PatientId" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
           <Property Name="FirstName" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="LastName" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
-          <Property Name="BirthDate" Type="String" Nullable="false" />
+          <Property Name="BirthDate" Type="DateTime" Nullable="false" />
           <Property Name="Street" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <Property Name="City" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <NavigationProperty Name="Exam" Relationship="Self.FK_PatientExam" FromRole="Patient" ToRole="Exam" />
+          <Property Name="Region" Type="String" Nullable="false" MaxLength="Max" FixedLength="false" Unicode="true" />
         </EntityType>
         <EntityType Name="Result">
           <Key>
@@ -186,7 +220,6 @@
           </Key>
           <Property Name="ResultId" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
           <Property Name="Name" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
-          <Property Name="Description" Type="String" MaxLength="Max" FixedLength="false" Unicode="true" Nullable="false" />
           <NavigationProperty Name="Exam" Relationship="Self.FK_ResultExam" FromRole="Result" ToRole="Exam" />
         </EntityType>
         <Association Name="FK_DoctorExam">
@@ -201,18 +234,6 @@
             </Dependent>
           </ReferentialConstraint>
         </Association>
-        <Association Name="FK_OriginExam">
-          <End Role="Origin" Type="Self.Origin" Multiplicity="1" />
-          <End Role="Exam" Type="Self.Exam" Multiplicity="*" />
-          <ReferentialConstraint>
-            <Principal Role="Origin">
-              <PropertyRef Name="OriginId" />
-            </Principal>
-            <Dependent Role="Exam">
-              <PropertyRef Name="OriginOriginId" />
-            </Dependent>
-          </ReferentialConstraint>
-        </Association>
         <Association Name="FK_PatientExam">
           <End Role="Patient" Type="Self.Patient" Multiplicity="1" />
           <End Role="Exam" Type="Self.Exam" Multiplicity="*" />
@@ -247,10 +268,6 @@
             <End Role="Doctor" EntitySet="Doctor" />
             <End Role="Exam" EntitySet="Exam" />
           </AssociationSet>
-          <AssociationSet Name="FK_OriginExam" Association="Self.FK_OriginExam">
-            <End Role="Origin" EntitySet="Origin" />
-            <End Role="Exam" EntitySet="Exam" />
-          </AssociationSet>
           <AssociationSet Name="FK_PatientExam" Association="Self.FK_PatientExam">
             <End Role="Patient" EntitySet="Patient" />
             <End Role="Exam" EntitySet="Exam" />
@@ -259,7 +276,61 @@
             <End Role="Result" EntitySet="Result" />
             <End Role="Exam" EntitySet="Exam" />
           </AssociationSet>
+          <EntitySet Name="Origin_Exam" EntityType="EHEC_DBModel.Origin_Exam" />
+          <EntitySet Name="sysdiagrams" EntityType="EHEC_DBModel.sysdiagrams" />
+          <AssociationSet Name="FK_Exam" Association="EHEC_DBModel.FK_Exam">
+            <End Role="Exam" EntitySet="Exam" />
+            <End Role="Origin_Exam" EntitySet="Origin_Exam" />
+          </AssociationSet>
+          <AssociationSet Name="FK_Origin" Association="EHEC_DBModel.FK_Origin">
+            <End Role="Origin" EntitySet="Origin" />
+            <End Role="Origin_Exam" EntitySet="Origin_Exam" />
+          </AssociationSet>
         </EntityContainer>
+        <EntityType Name="Origin_Exam">
+          <Key>
+            <PropertyRef Name="Origin_ExamId" />
+          </Key>
+          <Property Name="Origin_ExamId" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
+          <Property Name="OriginOriginId" Type="Int32" Nullable="false" />
+          <Property Name="ExamExamId" Type="Int32" Nullable="false" />
+          <NavigationProperty Name="Exam" Relationship="EHEC_DBModel.FK_Exam" FromRole="Origin_Exam" ToRole="Exam" />
+          <NavigationProperty Name="Origin" Relationship="EHEC_DBModel.FK_Origin" FromRole="Origin_Exam" ToRole="Origin" />
+        </EntityType>
+        <EntityType Name="sysdiagrams">
+          <Key>
+            <PropertyRef Name="diagram_id" />
+          </Key>
+          <Property Name="name" Type="String" Nullable="false" MaxLength="128" FixedLength="false" Unicode="true" />
+          <Property Name="principal_id" Type="Int32" Nullable="false" />
+          <Property Name="diagram_id" Type="Int32" Nullable="false" annotation:StoreGeneratedPattern="Identity" />
+          <Property Name="version" Type="Int32" />
+          <Property Name="definition" Type="Binary" MaxLength="Max" FixedLength="false" />
+        </EntityType>
+        <Association Name="FK_Exam">
+          <End Type="EHEC_DBModel.Exam" Role="Exam" Multiplicity="1" />
+          <End Type="EHEC_DBModel.Origin_Exam" Role="Origin_Exam" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Exam">
+              <PropertyRef Name="ExamId" />
+            </Principal>
+            <Dependent Role="Origin_Exam">
+              <PropertyRef Name="ExamExamId" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
+        <Association Name="FK_Origin">
+          <End Type="EHEC_DBModel.Origin" Role="Origin" Multiplicity="1" />
+          <End Type="EHEC_DBModel.Origin_Exam" Role="Origin_Exam" Multiplicity="*" />
+          <ReferentialConstraint>
+            <Principal Role="Origin">
+              <PropertyRef Name="OriginId" />
+            </Principal>
+            <Dependent Role="Origin_Exam">
+              <PropertyRef Name="OriginOriginId" />
+            </Dependent>
+          </ReferentialConstraint>
+        </Association>
       </Schema>
     </edmx:ConceptualModels>
     <!-- C-S mapping content -->
@@ -269,6 +340,7 @@
           <EntitySetMapping Name="Doctor">
             <EntityTypeMapping TypeName="EHEC_DBModel.Doctor">
               <MappingFragment StoreEntitySet="Doctor">
+                <ScalarProperty Name="Region" ColumnName="Region" />
                 <ScalarProperty Name="DoctorId" ColumnName="DoctorId" />
                 <ScalarProperty Name="FirstName" ColumnName="FirstName" />
                 <ScalarProperty Name="LastName" ColumnName="LastName" />
@@ -282,8 +354,6 @@
                 <ScalarProperty Name="ExamId" ColumnName="ExamId" />
                 <ScalarProperty Name="DoctorId" ColumnName="DoctorId" />
                 <ScalarProperty Name="PatientId" ColumnName="PatientId" />
-                <ScalarProperty Name="SicknessStatus" ColumnName="SicknessStatus" />
-                <ScalarProperty Name="SicknessDesignation" ColumnName="SicknessDesignation" />
                 <ScalarProperty Name="OriginOriginId" ColumnName="OriginOriginId" />
                 <ScalarProperty Name="Result_ResultId" ColumnName="Result_ResultId" />
               </MappingFragment>
@@ -292,8 +362,8 @@
           <EntitySetMapping Name="Origin">
             <EntityTypeMapping TypeName="EHEC_DBModel.Origin">
               <MappingFragment StoreEntitySet="Origin">
+                <ScalarProperty Name="Food" ColumnName="Food" />
                 <ScalarProperty Name="OriginId" ColumnName="OriginId" />
-                <ScalarProperty Name="SicknessId" ColumnName="SicknessId" />
                 <ScalarProperty Name="Name" ColumnName="Name" />
                 <ScalarProperty Name="Street" ColumnName="Street" />
                 <ScalarProperty Name="City" ColumnName="City" />
@@ -303,6 +373,7 @@
           <EntitySetMapping Name="Patient">
             <EntityTypeMapping TypeName="EHEC_DBModel.Patient">
               <MappingFragment StoreEntitySet="Patient">
+                <ScalarProperty Name="Region" ColumnName="Region" />
                 <ScalarProperty Name="PatientId" ColumnName="PatientId" />
                 <ScalarProperty Name="FirstName" ColumnName="FirstName" />
                 <ScalarProperty Name="LastName" ColumnName="LastName" />
@@ -317,7 +388,26 @@
               <MappingFragment StoreEntitySet="Result">
                 <ScalarProperty Name="ResultId" ColumnName="ResultId" />
                 <ScalarProperty Name="Name" ColumnName="Name" />
-                <ScalarProperty Name="Description" ColumnName="Description" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="Origin_Exam">
+            <EntityTypeMapping TypeName="EHEC_DBModel.Origin_Exam">
+              <MappingFragment StoreEntitySet="Origin_Exam">
+                <ScalarProperty Name="ExamExamId" ColumnName="ExamExamId" />
+                <ScalarProperty Name="OriginOriginId" ColumnName="OriginOriginId" />
+                <ScalarProperty Name="Origin_ExamId" ColumnName="Origin_ExamId" />
+              </MappingFragment>
+            </EntityTypeMapping>
+          </EntitySetMapping>
+          <EntitySetMapping Name="sysdiagrams">
+            <EntityTypeMapping TypeName="EHEC_DBModel.sysdiagrams">
+              <MappingFragment StoreEntitySet="sysdiagrams">
+                <ScalarProperty Name="definition" ColumnName="definition" />
+                <ScalarProperty Name="version" ColumnName="version" />
+                <ScalarProperty Name="diagram_id" ColumnName="diagram_id" />
+                <ScalarProperty Name="principal_id" ColumnName="principal_id" />
+                <ScalarProperty Name="name" ColumnName="name" />
               </MappingFragment>
             </EntityTypeMapping>
           </EntitySetMapping>

EHEC_Server/EHEC_Server/Model.edmx.diagram

@@ -7,13 +7,16 @@
       <Diagram DiagramId="09c9d242de5f41b186b4e8e8af51e2a7" Name="Diagram1">
         <EntityTypeShape EntityType="EHEC_DBModel.Doctor" Width="1.5" PointX="2.625" PointY="0.75" IsExpanded="true" />
         <EntityTypeShape EntityType="EHEC_DBModel.Exam" Width="1.5" PointX="5.5" PointY="1.875" IsExpanded="true" />
-        <EntityTypeShape EntityType="EHEC_DBModel.Origin" Width="1.5" PointX="0.75" PointY="5" IsExpanded="true" />
+        <EntityTypeShape EntityType="EHEC_DBModel.Origin" Width="1.5" PointX="0.875" PointY="4.75" IsExpanded="true" />
         <EntityTypeShape EntityType="EHEC_DBModel.Patient" Width="1.5" PointX="0.5" PointY="1.875" IsExpanded="true" />
         <EntityTypeShape EntityType="EHEC_DBModel.Result" Width="1.5" PointX="9.125" PointY="2.625" IsExpanded="true" />
         <AssociationConnector Association="EHEC_DBModel.FK_DoctorExam" ManuallyRouted="false" />
-        <AssociationConnector Association="EHEC_DBModel.FK_OriginExam" ManuallyRouted="false" />
         <AssociationConnector Association="EHEC_DBModel.FK_PatientExam" ManuallyRouted="false" />
         <AssociationConnector Association="EHEC_DBModel.FK_ResultExam" ManuallyRouted="false" />
+        <EntityTypeShape EntityType="EHEC_DBModel.Origin_Exam" Width="1.5" PointX="4.875" PointY="6.375" />
+        <EntityTypeShape EntityType="EHEC_DBModel.sysdiagrams" Width="1.5" PointX="0.5" PointY="7.375" />
+        <AssociationConnector Association="EHEC_DBModel.FK_Exam" />
+        <AssociationConnector Association="EHEC_DBModel.FK_Origin" />
       </Diagram>
     </edmx:Diagrams>
   </edmx:Designer>

EHEC_Server/EHEC_Server/Origin.cs

@@ -17,33 +17,16 @@ namespace EHEC_Server
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
         public Origin()
         {
-            this.Exam = new HashSet<Exam>();
+            this.Origin_Exam = new HashSet<Origin_Exam>();
         }
     
         public int OriginId { get; set; }
-        public int SicknessId { get; set; }
         public string Name { get; set; }
         public string Street { get; set; }
         public string City { get; set; }
+        public string Food { get; set; }
     
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
-        public virtual ICollection<Exam> Exam { get; set; }
+        public virtual ICollection<Origin_Exam> Origin_Exam { get; set; }
-
-        public bool CreateOrigin(Origin origin)
-        {
-            try
-            {
-                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-                {
-                    ctx.Origin.Add(origin);
-                    ctx.SaveChanges();
-                }
-                return true;
-            }
-            catch (Exception)
-            {
-                return false;
-            }
-        }
     }
 }

EHEC_Server/EHEC_Server/Origin_Exam.cs

@@ -0,0 +1,24 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated from a template.
+//
+//     Manual changes to this file may cause unexpected behavior in your application.
+//     Manual changes to this file will be overwritten if the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace EHEC_Server
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class Origin_Exam
+    {
+        public int Origin_ExamId { get; set; }
+        public int OriginOriginId { get; set; }
+        public int ExamExamId { get; set; }
+    
+        public virtual Exam Exam { get; set; }
+        public virtual Origin Origin { get; set; }
+    }
+}

EHEC_Server/EHEC_Server/Patient.cs

@@ -9,11 +9,12 @@
 
 namespace EHEC_Server
 {
+    using EHEC_Server.DatabaseAccess;
     using System;
     using System.Collections.Generic;
     using System.Linq;
 
-    public partial class Patient
+    public partial class Patient : PatientAccess
     {
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
         public Patient()
@@ -21,7 +22,7 @@ namespace EHEC_Server
             this.Exam = new HashSet<Exam>();
         }
 
-        public Patient(string firstname, string lastname, string birthDate, string street, string city)
+        public Patient(string firstname, string lastname, DateTime birthDate, string street, string city)
         {
             this.FirstName = firstname;
             this.LastName = lastname;
@@ -33,8 +34,7 @@ namespace EHEC_Server
         public int PatientId { get; set; }
         public string FirstName { get; set; }
         public string LastName { get; set; }
-        //public System.DateTime BirthDate { get; set; }
+        public DateTime BirthDate { get; set; }
-        public string BirthDate { get; set; }
         public string Street { get; set; }
         public string City { get; set; }
     
@@ -42,29 +42,6 @@ namespace EHEC_Server
         public virtual ICollection<Exam> Exam { get; set; }
 
 
-        public bool CreatePatient(Patient patient)
-        {
-            try
-            {
-                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-                {
-                    ctx.Patient.Add(patient);
-                    ctx.SaveChanges();
-                }
-                return true;
-            }
-            catch (Exception)
-            {
-                return false;
-            }
-        }
 
-        public List<Patient> GetAllPatients()
-        {
-            using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-            {
-                return ctx.Patient.ToList();
-            }
-        }
     }
 }

EHEC_Server/EHEC_Server/Result.cs

@@ -22,26 +22,8 @@ namespace EHEC_Server
     
         public int ResultId { get; set; }
         public string Name { get; set; }
-        public string Description { get; set; }
     
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
         public virtual ICollection<Exam> Exam { get; set; }
-
-        public  bool CreateResult(Result result)
-        {
-            try
-            {
-                using (EHEC_DBEntities ctx = new EHEC_DBEntities())
-                {
-                    ctx.Result.Add(result);
-                    ctx.SaveChanges();
-                }
-                return true;
-            }
-            catch (Exception)
-            {
-                return false;
-            }
-        }
     }
 }

EHEC_Server/EHEC_Server/Service.svc.cs

@@ -13,11 +13,7 @@ namespace EHEC_Server
     // NOTE: In order to launch WCF Test Client for testing this service, please select Service.svc or Service.svc.cs at the Solution Explorer and start debugging.
     public class Service : IService
     {
-        public void  CreateRandomData(Doctor doctor)
+
-        {
-            Doctor dataaccess = new Doctor();
-            dataaccess.CreateDoctors(doctor);
-        }
         public List<Doctor> GetDoctors()
         {
             Doctor dataaccess = new Doctor();

EHEC_Server/EHEC_Server/sysdiagrams.cs

@@ -0,0 +1,23 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated from a template.
+//
+//     Manual changes to this file may cause unexpected behavior in your application.
+//     Manual changes to this file will be overwritten if the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace EHEC_Server
+{
+    using System;
+    using System.Collections.Generic;
+    
+    public partial class sysdiagrams
+    {
+        public string name { get; set; }
+        public int principal_id { get; set; }
+        public int diagram_id { get; set; }
+        public Nullable<int> version { get; set; }
+        public byte[] definition { get; set; }
+    }
+}