public async Task SetUpPageProperties(string aMessage = null, bool?isMessageGood = null, int anOperationId = 0)
{
if (aMessage != null)
{
Message = new PopUpMessageModel()
{
Text = aMessage,
IsMessageGood = isMessageGood
};
}
var theAllOperationsTemp = await OperationDataAccess.GetAllOperations();
AllOperations = theAllOperationsTemp.OrderBy(i => i.Name).ToList();
var theAllOperationGroupsTemp = await OperationDataAccess.GetAllOperationGroups();
AllOperationGroups = theAllOperationGroupsTemp.OrderBy(i => i.Name).ToList();
//Writing all the values for the current operation to the bound properties.
if (anOperationId != 0)
{
var theCurrentOperation = AllOperations.FirstOrDefault(i => i.Id == anOperationId);
CurrentOperationId = theCurrentOperation.Id;
CurrentOperationName = theCurrentOperation.Name;
CurrentOperationCode = theCurrentOperation.OperShortName;
CurrentOperationDefaultDueDays = theCurrentOperation.DefaultDueDays;
CurrentOperationThicknessReq = theCurrentOperation.ThicknessIsRequired;
CurrentOperationGroupId = theCurrentOperation.Group.Id;
}
}
public void AssertConfigurationIsValid()
{
var sb = new StringBuilder();
var identifiers = AllOperations.GroupBy(s => s.OperationIdentifier);
var duplicated = identifiers.Where(s => s.Count() > 1).ToList();
if (!duplicated.Any())
{
// no duplicity - OK
return;
}
var errors = new List <Exception>();
foreach (var duplicityGroup in duplicated)
{
sb.Clear();
sb.AppendLine(
$"Operation identifier {duplicityGroup.First().OperationIdentifier} is duplicated in types: ");
foreach (var s1 in duplicityGroup.Select(s => s.GetType().FullName))
{
sb.AppendLine(s1);
}
errors.Add(new OperationsResolverException(sb.ToString()));
}
}
private void buttonDot_Click(object sender, EventArgs e)
{
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
if (!lexems.Last().Contains("."))
{
expression.Text += ".";
}
}
private static TestOperation[] TestOperations()
{
var fixture = new Fixture();
var context = new SpecimenContext(fixture);
var allOpTypes = AllOperations.GetAllTypes();
return(allOpTypes.Select(type => (TestOperation)context.Resolve(type)).ToArray());
}
private void buttonProcent_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
double input;
input = Convert.ToDouble((string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ','));
expression.Text = ApplyOne(expression.Text, lexems.Last(), new operation(Procent), input);
}
private void buttonInvert_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
if (!string.IsNullOrEmpty(lexems.Last()))
{
double input = Convert.ToDouble(lexems.Last().Replace('.', ','));
expression.Text = ApplyOne(expression.Text, lexems.Last(), new operation(Inverse), input);
}
}
private void buttonMod_Click(object sender, EventArgs e)
{
Evalueted = false;
if (AllOperations.Contains(expression.Text.Last()))
{
expression.Text = $"{expression.Text.Remove(expression.Text.Length - 1, 1)}%";
}
else
{
expression.Text += "%";
}
}
public static GetViewsAllowedOperation[] Disallow(this GetViewsAllowedOperation[] existingOperations,
params ViewAllowedOperations[] operations)
{
List <ViewAllowedOperations> disallowedOperations = new List <ViewAllowedOperations>(operations ?? new ViewAllowedOperations[0]);
List <ViewAllowedOperations> existingPermissions = (from operation in existingOperations where operation.Allowed select operation.Operation).ToList();
return(AllOperations.Select(operation => new GetViewsAllowedOperation
{
Operation = operation,
Allowed = existingPermissions.Contains(operation) && !disallowedOperations.Contains(operation)
}).ToArray());
}
private void ButtonRightBranch_Click(object sender, EventArgs e)
{
if ((expression.Text == "0" || Evalueted) && expression.Text.IndexOfAny(AllOperations.ToCharArray()) == -1)
{
expression.Text = ")";
Evalueted = false;
CountBranches = -1;
}
else
{
expression.Text += ")";
CountBranches--;
}
}
private void buttonPI_Click(object sender, EventArgs e)
{
string[] lexems = expression.Text.Split(SplitersOperation);
if (expression.Text == "0" || lexems.Last().Contains(".") || !AllOperations.Contains(expression.Text.Last()))
{
expression.Text = Math.Round(Math.PI, 10).ToString().Replace(",", ".");
Evalueted = false;
}
else
{
expression.Text += Math.PI.ToString().Replace(",", ".");
}
}
private void buttonCot_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
string input = lexems.Length == 2
? lexems[lexems.Length - 1].Replace('.', ',')
: (string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ',');
expression.Text = ApplyTrig(expression.Text,
lexems.Last(),
isInverse.Checked ? new ifoperation(Cot) : new ifoperation(Acot),
input,
isRad.Checked);
}
private void Memory_MouseDown(object sender, MouseEventArgs e)
{
switch (e.Button)
{
case MouseButtons.Left:
Memory.Text = "0";
break;
case MouseButtons.Middle:
Clipboard.SetText(Memory.Text);
break;
case MouseButtons.Right:
expression.Text = !AllOperations.Contains(expression.Text.Last())
? Memory.Text
: (expression.Text + Memory.Text);
break;
}
}
private void buttonCube_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
double input;
switch (lexems.Length)
{
case 2 when expression.Text[0] == '-':
input = Convert.ToDouble(lexems.Last().Replace('.', ','));
expression.Text = ConvertToString(Cube(input)).Replace(',', '.');
break;
default:
input = Convert.ToDouble((string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ','));
expression.Text = ApplyOne(expression.Text, lexems.Last(), new operation(Cube), input);
break;
}
}
private void buttonNegative_Click(object sender, EventArgs e)
{
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
if (lexems.Length != 1 || lexems[lexems.Length - 1] != "0")
{
int nearestOperationIndex = expression.Text.LastIndexOf("+") > expression.Text.LastIndexOf("-") ? expression.Text.LastIndexOf("+") : expression.Text.LastIndexOf("-");
if (nearestOperationIndex != -1)
{
expression.Text = $"{expression.Text.Substring(0, nearestOperationIndex)}{expression.Text.Substring(nearestOperationIndex).Remove(0, 1).Insert(0, expression.Text[nearestOperationIndex] == '+' ? "-" : "+")}";
}
else if (expression.Text.Contains("%"))
{
expression.Text = expression.Text.Insert(expression.Text.LastIndexOf("%") + 1, "-");
}
else if (!(expression.Text.EndsWith("+") || expression.Text.EndsWith("-")))
{
expression.Text = expression.Text.Insert(0, "-");
}
}
}
private void buttonLog10_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
switch (lexems.Length)
{
case 2 when expression.Text[0] == '-':
expression.Font = new Font(expression.Font.FontFamily, 16.25f);
expression.Text = "Неверный формат";
DisableButtons();
ErrorState = true;
break;
default: {
double input = Convert.ToDouble((string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ','));
expression.Text = ApplyOne(expression.Text, lexems.Last(), new operation(Math.Log10), input);
break;
}
}
}
private void buttonCubeRoot_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
double input;
switch (lexems.Length)
{
case 2 when expression.Text[0] == '-': {
input = Convert.ToDouble(lexems.Last());
expression.Text = $"-{ConvertToString(Math.Pow(input, 1d / 3d)).Replace(',', '.')}";
break;
}
default: {
input = Convert.ToDouble((string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ','));
expression.Text = ApplyTwo(expression.Text, lexems.Last(), new twooperation(Math.Pow), input, 1d / 3d);
break;
}
}
}
private void buttonFactorial_Click(object sender, EventArgs e)
{
Evalueted = true;
string[] lexems = expression.Text.Split(AllOperations.ToCharArray());
switch (lexems.Length)
{
case 2 when expression.Text[0] == '-':
expression.Font = new Font(expression.Font.FontFamily, 16.25f);
expression.Text = "Неверный формат";
DisableButtons();
ErrorState = true;
break;
default: {
using (Chart a = new Chart()) {
double input = Convert.ToDouble((string.IsNullOrEmpty(lexems.Last()) ? lexems[lexems.Length - 2] : lexems.Last()).Replace('.', ','));
expression.Text = ApplyOne(expression.Text, lexems.Last(), new operation(a.DataManipulator.Statistics.GammaFunction), input + 1);
}
break;
}
}
}
private void WriteRegisteredOperations()
{
logger.LogDebug("Registered operations: \r\n" + string.Join("\r\n", AllOperations.Select(s => s.OperationIdentifier.ToString()).ToArray()));
}
