public FormNewMonster(ref Model.Monster monster) : this()
{
this._monster = monster;
textBoxMonsterName.Text = _monster.Name;
_modified = true;
this.FillDataGridLevels();
}
private void buttonSaveMonster_Click(object sender, EventArgs e)
{
if (_monster == null)
{
_monster = new Model.Monster();
}
_monster.Name = textBoxMonsterName.Text;
List <ValidationResult> validationResults = new List <ValidationResult>();
ValidationContext validationContext = new ValidationContext(_monster);
if (!Validator.TryValidateObject(_monster, validationContext, validationResults, true))
{
string errorMesseges = "";
foreach (ValidationResult item in validationResults)
{
errorMesseges += item.ErrorMessage + "\n";
}
MessageBox.Show(errorMesseges, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
using (Model.KeynerContext db = new Model.KeynerContext())
{
if (_modified)
{
db.Entry(_monster).State = System.Data.Entity.EntityState.Modified;
}
else
{
db.MonsterSet.Add(_monster);
}
db.SaveChanges();
}
if (_modified == false)
{
buttonNewLevel.Visible = true;
_modified = true;
}
else
{
this.Close();
}
}
private void dataGridViewMonsters_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
DataGridView dataGrid = (DataGridView)sender;
DataGridViewButtonColumn button = dataGrid.Columns[e.ColumnIndex] as DataGridViewButtonColumn;
int id = ((int)dataGrid.Rows[e.RowIndex].Cells[0].Value);
if (e.ColumnIndex == dataGrid.Columns["ColumnEditMonsterButton"].Index && e.RowIndex >= 0)
{
using (Model.KeynerContext db = new Model.KeynerContext())
{
Model.Monster monster = db.MonsterSet.FirstOrDefault(m => m.Id == id);
FormNewMonster form = new FormNewMonster(ref monster);
form.ShowDialog();
if (form.DialogResult == DialogResult.Yes)
{
this.FillDataGridMonsters();
}
}
}
if (e.ColumnIndex == dataGrid.Columns["ColumnDeleteMonsterButton"].Index && e.RowIndex >= 0)
{
if (MessageBox.Show("Do you want delete this monster?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
using (Model.KeynerContext db = new Model.KeynerContext())
{
db.Entry(db.MonsterSet.FirstOrDefault(m => m.Id == id)).State = System.Data.Entity.EntityState.Deleted;
foreach (Model.MonsterLevel item in db.MonsterLevelSet.Where(l => l.Id_Monster == id).ToList())
{
db.Entry(item).State = System.Data.Entity.EntityState.Deleted;
}
db.SaveChanges();
dataGrid.Rows.RemoveAt(e.RowIndex);
}
}
}
}