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Этап 3. Загрузка данных другого варианта из ХML-файлов

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prodigygirl 2023-04-05 21:25:26 +04:00
parent 78ff9d797e
commit ee7b714fc6
10 changed files with 225 additions and 11 deletions
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2
Hospital/HospitalDataModels/Models/IPatientModel.cs
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@ -2,7 +2,7 @@
{
public interface IPatientModel : IId
{
string? Surname { get; }
string Surname { get; }
string Name { get; }
string? Patronymic { get; }
DateTime BirthDate { get; }

33
Hospital/HospitalDatabaseImplement/HospitalDatabaseImplement.csproj
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@ -6,6 +6,24 @@
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<None Remove="XMLData\Patient.xml" />
<None Remove="XMLData\Procedure.xml" />
<None Remove="XMLData\Treatment.xml" />
</ItemGroup>
<ItemGroup>
<EmbeddedResource Include="XMLData\Patient.xml">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</EmbeddedResource>
<EmbeddedResource Include="XMLData\Procedure.xml">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</EmbeddedResource>
<EmbeddedResource Include="XMLData\Treatment.xml">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</EmbeddedResource>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.4" />
@ -20,4 +38,19 @@
<ProjectReference Include="..\HospitalDataModels\HospitalDataModels.csproj" />
</ItemGroup>
<ItemGroup>
<Compile Update="Properties\Resources.Designer.cs">
<DesignTime>True</DesignTime>
<AutoGen>True</AutoGen>
<DependentUpon>Resources.resx</DependentUpon>
</Compile>
</ItemGroup>
<ItemGroup>
<EmbeddedResource Update="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>
</EmbeddedResource>
</ItemGroup>
</Project>

62
Hospital/HospitalDatabaseImplement/LoaderFromXML.cs Normal file
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@ -0,0 +1,62 @@
using HospitalDatabaseImplement.Models;
using System.Xml.Linq;
namespace HospitalDatabaseImplement
{
public class LoaderFromXML
{
private static readonly string PatientFileName = "XMLData\\Patient.xml";
private static readonly string TreatmentFileName = "XMLData\\Treatment.xml";
private static readonly string ProcedureFileName = "XMLData\\Procedure.xml";
private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
{
if (File.Exists(filename))
{
return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
}
return new List<T>();
}
public static void LoadPatients()
{
// TODO return LoadData(PatientFileName, "Patient", x => Patient.Create(x)!)!;
using var context = new HospitalDatabase();
var list = LoadData(PatientFileName, "Patient", x => Patient.Create(x)!)!;
list.ForEach(x =>
{
context.Patients.Add(x);
context.SaveChanges();
});
}
public static void LoadTreatments()
{
using var context = new HospitalDatabase();
if (context.Treatments.ToList().Count > 0)
return;
var list = LoadData(TreatmentFileName, "Treatment", x => Treatment.Create(context, x)!)!;
list.ForEach(x =>
{
context.Treatments.Add(x);
});
context.SaveChanges();
}
public static void LoadProcedures()
{
using var context = new HospitalDatabase();
if (context.Procedures.ToList().Count > 0)
return;
// TODO return LoadData(ProcedureFileName, "Procedure", x => Procedure.Create(context, x)!)!;
var list = LoadData(ProcedureFileName, "Procedure", x => Procedure.Create(context, x)!)!;
list.ForEach(x =>
{
context.Procedures.Add(x);
context.SaveChanges();
});
}
}
}

2
Hospital/HospitalDatabaseImplement/Models/Medicine.cs
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@ -22,7 +22,7 @@ namespace HospitalDatabaseImplement.Models
public string Dose { get; private set; } = string.Empty;
[Required]
public int ApothecaryId { get; private set; }
public int ApothecaryId { get; private set; } = -1;
public virtual Apothecary Apothecary { get; set; }

22
Hospital/HospitalDatabaseImplement/Models/Patient.cs
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@ -7,6 +7,7 @@ using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace HospitalDatabaseImplement.Models
{
@ -14,7 +15,7 @@ namespace HospitalDatabaseImplement.Models
{
public int Id { get; private set; }
public string? Surname { get; private set; } = string.Empty;
public string Surname { get; private set; } = string.Empty;
[Required]
public string Name { get; private set; } = string.Empty;
@ -42,16 +43,19 @@ namespace HospitalDatabaseImplement.Models
};
}
public static Patient Create(PatientViewModel model)
public static Patient? Create(XElement element)
{
return new Patient
if (element == null)
{
Id = model.Id,
Surname = model.Surname,
Name = model.Name,
Patronymic = model.Patronymic,
BirthDate = model.BirthDate,
TreatmentId = model.TreatmentId
return null;
}
return new Patient()
{
Surname = element.Element("Surname")!.Value,
Name = element.Element("Name")!.Value,
Patronymic = element.Element("Patronymic")?.Value,
BirthDate = DateTime.ParseExact(element.Element("BirthDate")!.Value, "dd.mm.yyyy", null),
TreatmentId = Convert.ToInt32(element.Element("TreatmentId")!.Value)
};
}

17
Hospital/HospitalDatabaseImplement/Models/Procedure.cs
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@ -8,6 +8,7 @@ using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace HospitalDatabaseImplement.Models
{
@ -52,6 +53,22 @@ namespace HospitalDatabaseImplement.Models
};
}
public static Procedure? Create(HospitalDatabase context, XElement element)
{
if (element == null)
{
return null;
}
return new Procedure()
{
Name = element.Element("Name")!.Value,
/* Medicines = element.Element("Medicines")!.Elements("MedicineId").Select(x => new ProcedureMedicine
{
Medicine = context.Medicines?.First(y => y.Id == Convert.ToInt32(x.Value))
}).ToList()*/
};
}
public void Update(ProcedureBindingModel model)
{
Name = model.Name;

17
Hospital/HospitalDatabaseImplement/Models/Treatment.cs
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@ -8,6 +8,7 @@ using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace HospitalDatabaseImplement.Models
{
@ -54,6 +55,22 @@ namespace HospitalDatabaseImplement.Models
};
}
public static Treatment? Create(HospitalDatabase context, XElement element)
{
if (element == null)
{
return null;
}
return new Treatment()
{
Name = element.Element("Name")!.Value,
Procedures = element.Element("Procedures")!.Elements("ProcedureId").Select( x => new TreatmentProcedure
{
Procedure = context.Procedures.First(y => y.Id == Convert.ToInt32(x.Value))
}).ToList()
};
}
public void Update(TreatmentBindingModel model)
{
Name = model.Name;

17
Hospital/HospitalDatabaseImplement/XMLData/Patient.xml Normal file
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@ -0,0 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<Patients>
<Patient Id="1">
<Surname>Фамилия 1</Surname>
<Name>Имя 1</Name>
<Patronymic>Отчество 1</Patronymic>
<BirthDate>10.01.2021</BirthDate>
<TreatmentId>1</TreatmentId>
</Patient>
<Patient Id="2">
<Surname>Фамилия 2</Surname>
<Name>Имя 2</Name>
<Patronymic>Отчество 1</Patronymic>
<BirthDate>15.04.2001</BirthDate>
<TreatmentId>2</TreatmentId>
</Patient>
</Patients>

30
Hospital/HospitalDatabaseImplement/XMLData/Procedure.xml Normal file
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@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<Procedures>
<Procedure Id="1">
<Name>Процедура 1</Name>
<Medicines>
<MedicineId >1</MedicineId>
<MedicineId >2</MedicineId>
<MedicineId >3</MedicineId>
</Medicines>
</Procedure>
<Procedure Id="2">
<Name>Процедура 2</Name>
<Medicines>
<MedicineId >1</MedicineId>
</Medicines>
</Procedure>
<Procedure Id="3">
<Name>Процедура 3</Name>
<Medicines>
<MedicineId >2</MedicineId>
<MedicineId >3</MedicineId>
</Medicines>
</Procedure>
<Procedure Id="4">
<Name>Процедура 4</Name>
</Procedure>
<Procedure Id="5">
<Name>Процедура 5</Name>
</Procedure>
</Procedures>

34
Hospital/HospitalDatabaseImplement/XMLData/Treatment.xml Normal file
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@ -0,0 +1,34 @@
<?xml version="1.0" encoding="utf-8"?>
<Treatments>
<Treatment Id="1">
<Name>Лечение 1</Name>
<Procedures>
<ProcedureId >1</ProcedureId>
<ProcedureId >2</ProcedureId>
<ProcedureId >3</ProcedureId>
</Procedures>
</Treatment>
<Treatment Id="2">
<Name>Лечение 2</Name>
<Procedures>
<ProcedureId >1</ProcedureId>
</Procedures>
</Treatment>
<Treatment Id="3">
<Name>Лечение 3</Name>
<Procedures>
<ProcedureId >2</ProcedureId>
<ProcedureId >3</ProcedureId>
</Procedures>
</Treatment>
<Treatment Id="4">
<Name>Лечение 4</Name>
<Procedures>
</Procedures>
</Treatment>
<Treatment Id="5">
<Name>Лечение 5</Name>
<Procedures>
</Procedures>
</Treatment>
</Treatments>