SolidityFunction CreateTransferFunction()
{
SolidityFunction function = new SolidityFunction("transfer", SolidityVisibility.Public);
function.AddParameter(new SolidityParameter("address", "from"));
function.AddParameter(new SolidityParameter("address", "to"));
function.AddModifier(ConverterConfig.OWNABLE_MODIFIER);
function.AddToBody(new SolidityStatement(token.TransferScript, false));
return(function);
}
SolidityFunction CreateElementMainFunction()
{
SolidityFunction function = new SolidityFunction(GetElementCallName(), SolidityVisibility.Public);
function.AddModifier($"{ConversionTemplates.StateGuardModifierName(GetElementCallName())}({processConverter.GetIdentifierNames()})");
function.AddParameters(processConverter.GetIdentifiersAsParameters());
/*
* if (IsAddressGuardRequired())
* function.AddModifier($"{ConversionTemplates.AddressGuardModifierName(GetElementCallName())}({processConverter.GetIdentifierNames()})");
*/
boundaryEventCalls.ForEach(c => function.AddToBody(c));
function.AddToBody(new SolidityStatement(userTaskElement.ValidationScript, false));
if (userTaskElement.Form.Fields != null)
{
foreach (var field in userTaskElement.Form.Fields)
{
//TODO: throw exception if no property has been found
var propertyAndEntity = processConverter.GetPropertyAndEntity(field.PropertyExpression);
var property = propertyAndEntity.Item1;
var entity = propertyAndEntity.Item2;
var formPropertyDisplayName = Helpers.ToLowerCamelCase(field.DisplayName);
function.AddParameter(new SolidityParameter(Helpers.PropertyTypeToString(property, processConverter.ContractConverter), formPropertyDisplayName));
}
}
function.AddToBody(CreateCallNextBody());
return(function);
}
SolidityFunction CreateElementMainFunction()
{
SolidityFunction function = new SolidityFunction(GetElementCallName(), SolidityVisibility.Public);
function.AddModifier($"{ConversionTemplates.StateGuardModifierName(GetElementCallName())}({processConverter.GetIdentifierNames()})");
function.AddParameters(processConverter.GetIdentifiersAsParameters());
/*
* if (IsAddressGuardRequired())
* function.AddModifier($"{ConversionTemplates.AddressGuardModifierName(GetElementCallName())}({processConverter.GetIdentifierNames()})");
*/
boundaryEventCalls.ForEach(c => function.AddToBody(c));
function.AddToBody(new SolidityStatement(userTaskElement.ValidationScript, false));
foreach (var fieldGroup in userTaskElement.Form.FieldGroups)
{
foreach (var field in fieldGroup.Fields)
{
//var property = processConverter.GetProperty(field.ParamBind);
var formPropertyDisplayName = Helpers.ToLowerCamelCase(field.Label);
function.AddParameter(new SolidityParameter(Helpers.FormFieldToDataType(field), formPropertyDisplayName));
}
}
function.AddToBody(CreateCallNextBody());
return(function);
}
SolidityFunction CreateElementMainFunction(ElementConverter nextElement, List <SolidityStruct> dataModel)
{
SolidityFunction function = new SolidityFunction(GetTaskName(), SolidityVisibility.Public);
function.AddModifier("is" + GetTaskName() + "State");
if (userTask.Assignee != null && (userTask.Assignee.Address != null || userTask.Assignee.Name != null))
{
function.AddModifier("is" + GetTaskName() + "Authorized");
}
SolidityStatement statement = new SolidityStatement(ProcessConverter.ACTIVE_STATES_NAME + "[\"" + GetTaskName() + "\"] = false");
function.AddToBody(statement);
if (userTask.Form.Fields != null)
{
foreach (var field in userTask.Form.Fields)
{
foreach (var s in dataModel)
{
Property p = s.En.Properties.FirstOrDefault(p => p.Id == field.PropertyExpression);
if (p != null)
{
function.AddParameter(new SolidityParameter(Helpers.GetSolidityStringType(p), field.DisplayName));
function.AddToBody(new SolidityStatement(s.VariableName() + "." + Helpers.GetPropertyVariableName(p.Name) + " = " + field.DisplayName));
}
}
}
}
function.AddToBody(nextElement.GetStatementForPrevious(userTask));
return(function);
}
SolidityFunction CreateMintFunction()
{
SolidityFunction function = new SolidityFunction("mint", SolidityVisibility.Public);
function.AddParameter(new SolidityParameter("address", "receiver"));
function.AddModifier(ConverterConfig.OWNABLE_MODIFIER);
function.AddToBody(new SolidityStatement(token.MintScript, false));
//function.AddToBody(new SolidityStatement("_safeMint(receiver, uint256(receiver))"));
return(function);
}
//Functions for comparison of matched rule and already matched outputs
public override SolidityFunction CreateHelperFunction()
{
FunctionName = Regex.Replace(Decision.Id, @" ", "").ToLowerCamelCase();
SolidityFunction function = new SolidityFunction($"{FunctionName}_decideByPriority", SolidityVisibility.Internal, $"{OutputStructName} memory", true);
var prioritiesFormatted = GetPriorities(Decision);
var noUniqueOutputs = Regex.Matches(prioritiesFormatted, $"{OutputStructName}").Count;
function.AddParameter(new SolidityParameter($"{OutputStructName}[{noUniqueOutputs}] memory", "priorities"));
function.AddParameter(new SolidityParameter($"{OutputStructName} memory", "currentOutput"));
function.AddParameter(new SolidityParameter($"{OutputStructName} memory", "newOutput"));
var priorityComparison = GetPriorityComparisonBody();
var priorityIteration = new SolidityFor("i", $"{noUniqueOutputs}");
priorityIteration.AddToBody(new SolidityStatement(priorityComparison.ToString(), false));
function.AddToBody(priorityIteration);
function.AddToBody(new SolidityStatement("revert('Undefined output')", true));
return(function);
}
SolidityFunction CreateGetStateFunction()
{
var functionName = ConversionTemplates.ActiveStatesFunctionName(Id);
var getStateFunction = new SolidityFunction(functionName, SolidityVisibility.Public, "bool", true);
getStateFunction.AddToBody(new SolidityStatement($"return " +
$"{ConversionTemplates.ActiveStateAssignment(ConverterConfig.STATE_PARAMETER_NAME, Id, InstanceIdentifiers, true)}"));
//Add the potential process identifiers
getStateFunction.AddParameters(GetIdentifiersAsParameters());
getStateFunction.AddParameter(new SolidityParameter("string", ConverterConfig.STATE_PARAMETER_NAME));
return(getStateFunction);
}
