private void updateFileFieldView(string directoryName)
{
if (isNotEmpty(directoryName))
{
FileController controller = new FileController(directoryName);
string fileControllerException = controller.FileControllerException;
listView1.Items.Clear();
if (showException(fileControllerException))
{
DialogWithOneButtom error =
//new DialogWithOneButtom(fileControllerException);
new DialogWithOneButtom("Не правильно указан путь к файлам.");
error.Show();
}
else
{
foreach (FileEntity fileEntity in controller.FileEntities)
{
listView1.Items.Add(new ListViewItem(fileEntity.FullFileName));
}
}
}
else
{
DialogWithOneButtom error =
new DialogWithOneButtom(Сonstants.FillDirectoryPathError);
error.Show();
}
}
private void button5_Click(object sender, EventArgs e)
{
SelectedListViewItemCollection fileItems = listView1.SelectedItems;
SelectedListViewItemCollection userItems = listView2.SelectedItems;
int fileItemsCount = fileItems.Count;
int userItemsCount = userItems.Count;
if (fileItemsCount > 0 && userItemsCount > 0)
{
GraphForm graphForm = new GraphForm(fileItems, userItems);
graphForm.Show();
}
else
{
if (fileItemsCount == 0 && userItemsCount == 0)
{
DialogWithOneButtom error =
new DialogWithOneButtom(Сonstants.SelectUserAndFileError);
error.ShowDialog();
}
else if (userItemsCount == 0)
{
DialogWithOneButtom error =
new DialogWithOneButtom(Сonstants.SelectUserError);
error.ShowDialog();
}
else
{
DialogWithOneButtom error =
new DialogWithOneButtom(Сonstants.SelectFileError);
error.ShowDialog();
}
}
}
private void showUserAccounts(object sender, EventArgs e)
{
UserEntityController controller = UserEntityController.Instance;
string userEntityControllerException =
controller.UserEntityControllerException;
if (showException(userEntityControllerException))
{
DialogWithOneButtom error =
new DialogWithOneButtom(userEntityControllerException);
error.Show();
}
else
{
refreshListView(controller.UserEntities);
}
}