private void onePanelChanged(object sender, EventArgs e)
{
if (this.locked)
{
return;
}
try
{
string test = "";
foreach (Control ct in panel1.Controls)
{
if (ct is OperationArithmetic)
{
test += ((OperationArithmetic)ct).toString();
}
if (ct is OperationCondition)
{
test += ((OperationCondition)ct).toString();
}
}
test = Regex.Replace(test, @"\s+", "").Replace(',', '.');
string s = ConditionTranslator.TranslateCondition(test);
if (s.Length == 0)
{
MessageBox.Show("Error: " + ConditionTranslator.GetLastError());
}
if (s == null)
{
//if (MessageBox.Show("Error: " + ConditionTranslator.GetLastError(), "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Hand) != DialogResult.Cancel)
return;
}
else
{
Condition condition = new Condition().GetCondition(new CharStream(s));
if (condition == null)
{
//if (MessageBox.Show("Error parsing text.", "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Hand) != DialogResult.Cancel)
return;
}
else
{
this.Result = condition;
}
}
this.ConditionTB.Text = this.Result.GetRepresentation();
}
catch { }
}
public void SingleCondition()
{
var builder = new StringBuilder();
var translator = new ConditionTranslator(builder);
var condition = new Condition
{
AttributeName = "Название империи",
Operation = Operation.NotEqual,
Value = "Империя 1"
};
translator.Translate(condition);
Assert.Equal("\n\"empires\".\"name\" <> @0", builder.ToString());
Assert.Single(translator.Parameters);
Assert.Equal("Империя 1", translator.Parameters["@0"]);
}
private void ConditionVisual_FormClosing(object sender, FormClosingEventArgs e)
{
e.Cancel = true;
string test = "";
foreach (Control ct in panel1.Controls)
{
if (ct is OperationArithmetic)
{
test += ((OperationArithmetic)ct).toString();
}
if (ct is OperationCondition)
{
test += ((OperationCondition)ct).toString();
}
}
/// MessageBox.Show(test);
string s = ConditionTranslator.TranslateCondition(string.Join("", test.Split(default(string[]), StringSplitOptions.RemoveEmptyEntries)));
if (s == null)
{
if (MessageBox.Show("Error: " + ConditionTranslator.GetLastError(), "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Hand) != DialogResult.Cancel)
{
return;
}
e.Cancel = false;
}
else
{
Condition condition = new Condition().GetCondition(new CharStream(s));
if (condition == null)
{
if (MessageBox.Show("Error parsing text.", "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Hand) != DialogResult.Cancel)
{
return;
}
e.Cancel = false;
}
else
{
this.Result = condition;
this.DialogResult = DialogResult.OK;
e.Cancel = false;
}
}
}
public void SeveralCondition()
{
var builder = new StringBuilder();
var translator = new ConditionTranslator(builder);
translator.Translate(new Condition
{
AttributeName = "Название империи",
Operation = Operation.Equal,
Value = "Империя 1",
Link = LinkMethod.And
});
translator.Translate(new Condition
{
AttributeName = "Название планеты",
Operation = Operation.LessEqual,
Value = "Планета 1",
Link = LinkMethod.Or
});
translator.Translate(new Condition
{
AttributeName = "Мощь империи",
Operation = Operation.More,
Value = 50,
});
Assert.Equal("\n\"empires\".\"name\" = @0 and" +
"\n\"planets\".\"name\" <= @1 or" +
"\n\"empires\".\"power\" > @2",
builder.ToString());
Assert.Equal(3, translator.Parameters.Count);
Assert.Equal("Империя 1", translator.Parameters["@0"]);
Assert.Equal("Планета 1", translator.Parameters["@1"]);
Assert.Equal(50, translator.Parameters["@2"]);
}