public override void LoadData()
{
dataGridView.AutoGenerateColumns = false;
DockAreas = WeifenLuo.WinFormsUI.Docking.DockAreas.Document;
_softLicDocTypes = SoftLicDocTypesDataModel.GetInstance();
//Ожидаем дозагрузки данных, если это необходимо
_softLicDocTypes.Select();
_vSoftLicDocTypes = new BindingSource
{
DataMember = "SoftLicDocTypes",
DataSource = DataSetManager.DataSet
};
//Инициируем колонки snapshot-модели
for (var i = 0; i < _softLicDocTypes.Select().Columns.Count; i++)
{
_snapshotSoftLicDocTypes.Columns.Add(new DataColumn(
_softLicDocTypes.Select().Columns[i].ColumnName, _softLicDocTypes.Select().Columns[i].DataType));
}
//Загружаем данные snapshot-модели из original-view
for (var i = 0; i < _vSoftLicDocTypes.Count; i++)
{
_snapshotSoftLicDocTypes.Rows.Add(DataRowViewToArray(((DataRowView)_vSoftLicDocTypes[i])));
}
_vSnapshotSoftLicDocTypes = new BindingSource {
DataSource = _snapshotSoftLicDocTypes
};
_vSnapshotSoftLicDocTypes.CurrentItemChanged += v_snapshotSoftLicTypes_CurrentItemChanged;
dataGridView.DataSource = _vSnapshotSoftLicDocTypes;
idSoftLicDocType.DataPropertyName = "ID DocType";
softLicDocType.DataPropertyName = "DocType";
dataGridView.DataBindings.DefaultDataSourceUpdateMode = DataSourceUpdateMode.OnPropertyChanged;
dataGridView.CellValidated += dataGridView_CellValidated;
//События изменения данных для проверки соответствия реальным данным в модели
dataGridView.CellValueChanged += dataGridView_CellValueChanged;
//Синхронизация данных исходные->текущие
_softLicDocTypes.Select().RowChanged += SoftLicDocTypesViewport_RowChanged;
_softLicDocTypes.Select().RowDeleting += SoftLicDocTypesViewport_RowDeleting;
_softLicDocTypes.Select().RowDeleted += SoftLicDocTypesViewport_RowDeleted;
}
public SearchLicensesForm()
{
InitializeComponent();
var softMakers = SoftMakersDataModel.GetInstance();
var softTypes = SoftTypesDataModel.GetInstance();
var softSuppliers = SoftSuppliersDataModel.GetInstance();
var softLicTypes = SoftLicTypesDataModel.GetInstance();
var softLicDocTypes = SoftLicDocTypesDataModel.GetInstance();
var departments = DepartmentsDataModel.GetInstance();
// Ожидаем дозагрузки, если это необходимо
softMakers.Select();
softTypes.Select();
softSuppliers.Select();
softLicTypes.Select();
softLicDocTypes.Select();
departments.Select();
var vSoftMakers = new BindingSource
{
DataMember = "SoftMakers",
DataSource = DataSetManager.DataSet
};
var vSoftTypes = new BindingSource
{
DataMember = "SoftTypes",
DataSource = DataSetManager.DataSet
};
var vSoftSuppliers = new BindingSource
{
DataMember = "SoftSuppliers",
DataSource = DataSetManager.DataSet
};
var vSoftLicTypes = new BindingSource
{
DataMember = "SoftLicTypes",
DataSource = DataSetManager.DataSet
};
var vSoftLicDocTypes = new BindingSource
{
DataMember = "SoftLicDocTypes",
DataSource = DataSetManager.DataSet
};
_vDepartments = new BindingSource {
DataSource = departments.SelectVisibleDepartments()
};
comboBoxDepartmentID.DataSource = _vDepartments;
comboBoxDepartmentID.ValueMember = "ID Department";
comboBoxDepartmentID.DisplayMember = "Department";
comboBoxSoftwareMaker.DataSource = vSoftMakers;
comboBoxSoftwareMaker.ValueMember = "ID SoftMaker";
comboBoxSoftwareMaker.DisplayMember = "SoftMaker";
comboBoxSupplierID.DataSource = vSoftSuppliers;
comboBoxSupplierID.ValueMember = "ID Supplier";
comboBoxSupplierID.DisplayMember = "Supplier";
comboBoxSoftwareType.DataSource = vSoftTypes;
comboBoxSoftwareType.ValueMember = "ID SoftType";
comboBoxSoftwareType.DisplayMember = "SoftType";
comboBoxLicType.DataSource = vSoftLicTypes;
comboBoxLicType.ValueMember = "ID LicType";
comboBoxLicType.DisplayMember = "LicType";
comboBoxLicDocType.DataSource = vSoftLicDocTypes;
comboBoxLicDocType.ValueMember = "ID DocType";
comboBoxLicDocType.DisplayMember = "DocType";
comboBoxOpBuyLicenseDate.SelectedIndex = 0;
comboBoxOpExpireLicenseDate.SelectedIndex = 0;
foreach (Control control in Controls)
{
control.KeyDown += (sender, e) =>
{
var comboBox = sender as ComboBox;
if (comboBox != null && comboBox.DroppedDown)
{
return;
}
if (e.KeyCode == Keys.Enter)
{
vButtonSearch_Click(sender, e);
}
else
if (e.KeyCode == Keys.Escape)
{
DialogResult = DialogResult.Cancel;
}
}
}
;
}
public override void SaveRecord()
{
dataGridView.EndEdit();
_syncViews = false;
var list = SoftLicTypesFromViewport();
if (!ValidateViewportData(list))
{
_syncViews = true;
return;
}
for (var i = 0; i < list.Count; i++)
{
var row = _softLicDocTypes.Select().Rows.Find(list[i].IdDocType);
if (row == null)
{
var idSoftLicDocType = SoftLicDocTypesDataModel.Insert(list[i]);
if (idSoftLicDocType == -1)
{
_syncViews = true;
return;
}
((DataRowView)_vSnapshotSoftLicDocTypes[i])["ID DocType"] = idSoftLicDocType;
_softLicDocTypes.Select().Rows.Add(DataRowViewToArray((DataRowView)_vSnapshotSoftLicDocTypes[i]));
}
else
{
if (RowToSoftLicDocType(row) == list[i])
{
continue;
}
if (SoftLicDocTypesDataModel.Update(list[i]) == -1)
{
_syncViews = true;
return;
}
row["DocType"] = list[i].DocType == null ? DBNull.Value : (object)list[i].DocType;
}
}
list = SoftLicTypesFromView();
for (var i = 0; i < list.Count; i++)
{
var rowIndex = -1;
for (var j = 0; j < dataGridView.Rows.Count; j++)
{
if ((dataGridView.Rows[j].Cells["idSoftLicDocType"].Value != null) &&
!string.IsNullOrEmpty(dataGridView.Rows[j].Cells["idSoftLicDocType"].Value.ToString()) &&
((int)dataGridView.Rows[j].Cells["idSoftLicDocType"].Value == list[i].IdDocType))
{
rowIndex = j;
}
}
if (rowIndex == -1)
{
if (SoftLicDocTypesDataModel.Delete(list[i].IdDocType.Value) == -1)
{
_syncViews = true;
return;
}
_softLicDocTypes.Select().Rows.Find(list[i].IdDocType).Delete();
}
}
_syncViews = true;
MenuCallback.EditingStateUpdate();
}