/// <summary>
/// Создание нового объекта Material.
/// </summary>
/// <param name="id">Исходное значение свойства Id.</param>
/// <param name="materialType_Id">Исходное значение свойства MaterialType_Id.</param>
/// <param name="name">Исходное значение свойства Name.</param>
public static Material CreateMaterial(global::System.Int32 id, global::System.Int32 materialType_Id, global::System.String name)
{
Material material = new Material();
material.Id = id;
material.MaterialType_Id = materialType_Id;
material.Name = name;
return material;
}
private void SavePerson(int PID)
{
model1.Persons.First(o => o.Id == PID).Surname = surnameTextBox.Text;
model1.Persons.First(o => o.Id == PID).Name = nameTextBox.Text;
model1.Persons.First(o => o.Id == PID).Patronymic = patronymicTextBox.Text;
model1.Persons.First(o => o.Id == PID).BirthDate = birthDateTextBox.Text;
model1.Persons.First(o => o.Id == PID).PlaceOfBirth = placeOfBirthTextBox.Text;
model1.Persons.First(o => o.Id == PID).DeathDate = deathDateTextBox.Text;
model1.Persons.First(o => o.Id == PID).CauseOfDeath = causeOfDeathTextBox.Text;
model1.Persons.First(o => o.Id == PID).PlaceOfDeath = placeOfDeathTextBox.Text;
model1.Persons.First(o => o.Id == PID).Nationality = nationalityTextBox.Text;
model1.Persons.First(o => o.Id == PID).Physique = physiqueTextBox.Text;
model1.Persons.First(o => o.Id == PID).MentalHealth = mentalHealthTextBox.Text;
model1.Persons.First(o => o.Id == PID).Religion = religionTextBox.Text;
model1.Persons.First(o => o.Id == PID).PoliticalViews = politicalViewsTextBox.Text;
model1.Persons.First(o => o.Id == PID).Education = educationTextBox.Text;
model1.Persons.First(o => o.Id == PID).Rank = rankTextBox.Text;
model1.Persons.First(o => o.Id == PID).Rewards = rewardsTextBox.Text;
model1.Persons.First(o => o.Id == PID).FinancialPosition = financialPositionTextBox.Text;
model1.Persons.First(o => o.Id == PID).Gender = genderComboBox.SelectedIndex;
if (model1.Persons.First(o => o.Id == PID).Materials.Where(o => o.MaterialType_Id == 1).Count() > 0)
{
if (image1.Tag == null) model1.Materials.DeleteObject(model1.Persons.First(o => o.Id == PID).Materials.First(o => o.MaterialType_Id == 1));
else if (image1.Tag != "db")
{
byte[] buffer = File.ReadAllBytes(image1.Tag.ToString());
model1.Persons.First(o => o.Id == PID).Materials.First(o => o.MaterialType_Id == 1).Data = buffer;
}
}
else if (image1.Tag != null && image1.Tag.ToString()!= "db")
{
Material m = new Material();
byte[] buffer = File.ReadAllBytes(image1.Tag.ToString());
m.Data = buffer;
m.Name = "Фотография карточки";
m.Persons.Add(model1.Persons.First(o => o.Id == PID));
m.MaterialType_Id = 1;
m.FileName = image1.Tag.ToString().Substring(image1.Tag.ToString().LastIndexOf('\\')+1);
m.MaterialTypes = model1.MaterialTypes.First(o => o.Id == m.MaterialType_Id);
model1.Materials.AddObject(m);
}
model1.SaveChanges();
}
/// <summary>
/// Устаревший метод для добавления новых объектов в набор EntitySet Materials. Взамен можно использовать метод .Add связанного свойства ObjectSet<T>.
/// </summary>
public void AddToMaterials(Material material)
{
base.AddObject("Materials", material);
}
private void addMaterialButton_Click(object sender, RoutedEventArgs e)
{
CreateMaterialWindow createMaterialWindow1 = new CreateMaterialWindow();
createMaterialWindow1.ShowDialog();
if (createMaterialWindow1.MyDialogResult == true)
{
byte[] buffer = File.ReadAllBytes(createMaterialWindow1.pathTextBox.Text);
Material m = new Material();
m.Name = createMaterialWindow1.titleTextBox.Text;
m.Description = createMaterialWindow1.descriptionTextBox.Text;
m.Data = buffer;
m.MaterialType_Id = createMaterialWindow1.MaterialType_Id;
m.MaterialTypes = model1.MaterialTypes.First(o => o.Id == m.MaterialType_Id);
m.FileName = createMaterialWindow1.pathTextBox.Text.Substring(createMaterialWindow1.pathTextBox.Text.LastIndexOf('\\') + 1);
foreach (Person x in createMaterialWindow1.PersonsToAdd)
{
m.Persons.Add(x);
}
Person p; p = model1.Persons.First(o => o.Id == Person_Id);
materialsDataGrid.ItemsSource = p.Materials.Select(o => new { Id = o.Id, Название = o.Name, Описание = o.Description, Data = o.Data, }).ToList();
}
}