private void AssertNoRestrictedMetaIdentifierUsed()
{
const string meta = "__meta__";
if (FieldsMap.Keys.Select(x => x.Split('.').First()).Contains(meta) ||
EnumsMap.Keys.Select(x => x.Split('.').First()).Contains(meta) ||
ConstsMap.Keys.Select(x => x.Split('.').First()).Contains(meta) ||
MethodsList.Contains(meta))
{
throw new InvalidOperationException(
$"{meta} identifier is restricted for internal client-side purposes, please use different name.");
}
}
private List <StiToken> PostProcessTokensList(List <StiToken> tokensList)
{
List <StiToken> newList = new List <StiToken>();
tokenPos = 0;
while (tokenPos < tokensList.Count)
{
StiToken token = tokensList[tokenPos];
tokenPos++;
if (token.Type == StiTokenType.Identifier)
{
StiDataSource ds = report.Dictionary.DataSources[token.Value];
StiBusinessObject bos = report.Dictionary.BusinessObjects[token.Value];
#region check for DataSource field
if (ds != null)
{
StringBuilder fieldPath = new StringBuilder(StiNameValidator.CorrectName(token.Value));
while (tokenPos + 1 < tokensList.Count && tokensList[tokenPos].Type == StiTokenType.Dot)
{
token = tokensList[tokenPos + 1];
string nextName = StiNameValidator.CorrectName(token.Value);
StiDataRelation dr = GetDataRelationByName(nextName, ds);
if (dr != null)
{
ds = dr.ParentSource;
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(dr.NameInSource);
continue;
}
if (ds.Columns.Contains(nextName))
{
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(nextName);
break;
}
foreach (StiDataColumn column in ds.Columns)
{
if (StiNameValidator.CorrectName(column.Name) == nextName)
{
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(column.NameInSource);
break;
}
}
CheckDataSourceField(ds.Name, nextName);
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(nextName);
//token = tokensList[tokenPos - 1];
break;
}
token.Type = StiTokenType.DataSourceField;
//надо оптимизировать и сохранять сразу массив строк !!!!!
token.Value = fieldPath.ToString();
}
#endregion
#region check for BusinessObject field
else if (bos != null)
{
StringBuilder fieldPath = new StringBuilder(token.Value);
while (tokenPos + 1 < tokensList.Count && tokensList[tokenPos].Type == StiTokenType.Dot)
//while (inputExpression[pos2] == '.')
{
token = tokensList[tokenPos + 1];
string nextName = token.Value;
if (bos.Columns.Contains(nextName))
{
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(nextName);
break;
}
bos = bos.BusinessObjects[nextName];
if (bos != null)
{
tokenPos += 2;
fieldPath.Append(".");
fieldPath.Append(bos.Name);
continue;
}
break;
}
token.Type = StiTokenType.BusinessObjectField;
//надо оптимизировать и сохранять сразу массив строк !!!!!
token.Value = fieldPath.ToString();
}
#endregion
else if ((newList.Count > 0) && (newList[newList.Count - 1].Type == StiTokenType.Dot))
{
if (MethodsList.Contains(token.Value))
{
token.Type = StiTokenType.Method;
}
else if (PropertiesList.Contains(token.Value))
{
token.Type = StiTokenType.Property;
}
else
{
ThrowError(ParserErrorCode.FieldMethodOrPropertyNotFound, token, token.Value);
}
}
else if (TypesList.Contains(token.Value))
{
token.Type = StiTokenType.Cast;
if ((tokenPos + 1 < tokensList.Count) && (tokensList[tokenPos].Type == StiTokenType.Dot))
{
string tempName = token.Value + "." + tokensList[tokenPos + 1].Value;
if (FunctionsList.Contains(tempName))
{
token.Type = StiTokenType.Function;
token.Value = tempName;
tokenPos += 2;
}
if (SystemVariablesList.Contains(tempName))
{
token.Type = StiTokenType.SystemVariable;
token.Value = tempName;
tokenPos += 2;
}
}
}
else if (ComponentsList.Contains(token.Value))
{
token.Type = StiTokenType.Component;
if ((tokenPos + 1 < tokensList.Count) && (tokensList[tokenPos].Type == StiTokenType.Colon) && ComponentsList.Contains(tokensList[tokenPos + 1].Value))
{
StiComponent comp = (StiComponent)ComponentsList[tokensList[tokenPos + 1].Value];
if (comp != null && comp is StiDataBand)
{
token.Value = (comp as StiDataBand).DataSourceName;
token.Type = StiTokenType.DataSourceField;
tokenPos += 2;
}
}
}
else if (FunctionsList.Contains(token.Value))
{
while ((StiFunctionType)FunctionsList[token.Value] == StiFunctionType.NameSpace)
{
if (tokenPos + 1 >= tokensList.Count)
{
ThrowError(ParserErrorCode.UnexpectedEndOfExpression);
}
token.Value += "." + tokensList[tokenPos + 1].Value;
tokenPos += 2;
if (!FunctionsList.Contains(token.Value))
{
ThrowError(ParserErrorCode.FunctionNotFound, token, token.Value);
}
}
token.Type = StiTokenType.Function;
}
else if (SystemVariablesList.Contains(token.Value) && (token.Value != "value" || component is Stimulsoft.Report.CrossTab.StiCrossCell))
{
token.Type = StiTokenType.SystemVariable;
}
//else if (token.Value.ToLowerInvariant() == "true" || token.Value.ToLowerInvariant() == "false")
//{
// if (token.Value.ToLowerInvariant() == "true")
// token.ValueObject = true;
// else
// token.ValueObject = false;
// token.Type = StiTokenType.Number;
//}
//else if (token.Value.ToLowerInvariant() == "null")
//{
// token.ValueObject = null;
// token.Type = StiTokenType.Number;
//}
else if (ConstantsList.Contains(token.Value))
{
while (ConstantsList[token.Value] == namespaceObj)
{
if (tokenPos + 1 >= tokensList.Count)
{
ThrowError(ParserErrorCode.UnexpectedEndOfExpression);
}
string oldTokenValue = token.Value;
token.Value += "." + tokensList[tokenPos + 1].Value;
tokenPos += 2;
if (!ConstantsList.Contains(token.Value))
{
ThrowError(ParserErrorCode.ItemDoesNotContainDefinition, token, oldTokenValue, tokensList[tokenPos + 1].Value);
}
}
token.ValueObject = ConstantsList[token.Value];
token.Type = StiTokenType.Number;
}
else if (report.Dictionary.Variables.Contains(token.Value))
{
token.Type = StiTokenType.Variable;
}
else if (token.Value == "or" || token.Value == "and" || token.Value == "not")
{
if (token.Value == "or")
{
token.Type = StiTokenType.DoubleOr;
}
if (token.Value == "and")
{
token.Type = StiTokenType.DoubleAnd;
}
if (token.Value == "not")
{
token.Type = StiTokenType.Not;
}
}
else
{
if ((tokenPos < tokensList.Count) && (tokensList[tokenPos].Type != StiTokenType.Dot) || (tokenPos == tokensList.Count))
{
CheckDataSourceField(defaultDataSourceName, token.Value);
token.Type = StiTokenType.DataSourceField;
token.Value = defaultDataSourceName + "." + token.Value;
}
else
{
if ((tokenPos + 1 < tokensList.Count) && (tokensList[tokenPos].Type == StiTokenType.Dot))
{
CheckDataSourceField(token.Value, tokensList[tokenPos + 1].Value);
token.Type = StiTokenType.DataSourceField;
token.Value = token.Value + "." + tokensList[tokenPos + 1].Value;
tokenPos += 2;
}
else
{
ThrowError(ParserErrorCode.NameDoesNotExistInCurrentContext, token, token.Value);
}
}
}
}
newList.Add(token);
}
return(newList);
}
private List <StiToken> PostProcessTokensList(List <StiToken> tokensList)
{
List <StiToken> newList = new List <StiToken>();
tokenPos = 0;
while (tokenPos < tokensList.Count)
{
StiToken token = tokensList[tokenPos];
tokenPos++;
if (token.Type == StiTokenType.Identifier)
{
if ((newList.Count > 0) && (newList[newList.Count - 1].Type == StiTokenType.Dot))
{
if (MethodsList.Contains(token.Value))
{
token.Type = StiTokenType.Method;
}
//Proryv
else if (Equals(token.Value, "Value") || ProryvPropertiesList.Contains(token.Value) || PropertiesList.Contains(token.Value))
{
token.Type = StiTokenType.Property;
}
else
{
ThrowError(ParserErrorCode.FieldMethodOrPropertyNotFound, token, token.Value);
}
}
else if (TypesList.Contains(token.Value))
{
token.Type = StiTokenType.Cast;
if ((tokenPos + 1 < tokensList.Count) && (tokensList[tokenPos].Type == StiTokenType.Dot))
{
string tempName = token.Value + "." + tokensList[tokenPos + 1].Value;
if (FunctionsList.Contains(tempName))
{
token.Type = StiTokenType.Function;
token.Value = tempName;
tokenPos += 2;
}
//Proryv
else if (ProryvFunctionsList.Contains(tempName))
{
token.Type = StiTokenType.ProryvFunction;
token.Value = tempName;
tokenPos += 2;
}
if (SystemVariablesList.Contains(tempName))
{
token.Type = StiTokenType.SystemVariable;
token.Value = tempName;
tokenPos += 2;
}
}
}
//Proryv
else if (ProryvFunctionsList.Contains(token.Value))
{
token.Type = StiTokenType.ProryvFunction;
}
else if (_proryvSpreadsheetProperties != null && _proryvSpreadsheetProperties.ContainsKey(token.Value.ToLowerInvariant()))
{
token.Type = StiTokenType.ProryvSpreadsheetProperties;
}
else if (_proryvFreeHierarchyBalanceSignature != null && _proryvFreeHierarchyBalanceSignature.ContainsKey(token.Value.ToLowerInvariant()))
{
token.Type = StiTokenType.ProryvFreeHierarchyBalanceSignature;
}
else if (FunctionsList.Contains(token.Value))
{
while ((ProryvFunctionType)FunctionsList[token.Value] == ProryvFunctionType.NameSpace)
{
if (tokenPos + 1 >= tokensList.Count)
{
ThrowError(ParserErrorCode.UnexpectedEndOfExpression);
}
var np = tokensList[tokenPos + 1].Value;
token.Value += "." + np;
tokenPos += 2;
if (!FunctionsList.Contains(token.Value))
{
if (FunctionsList.Contains(np))
{
token.Value = np;
}
else
{
ThrowError(ParserErrorCode.FunctionNotFound, token, token.Value);
}
}
}
token.Type = StiTokenType.Function;
}
else if (SystemVariablesList.Contains(token.Value) && (token.Value != "value"))
{
token.Type = StiTokenType.SystemVariable;
}
//else if (token.Value.ToLowerInvariant() == "true" || token.Value.ToLowerInvariant() == "false")
//{
// if (token.Value.ToLowerInvariant() == "true")
// token.ValueObject = true;
// else
// token.ValueObject = false;
// token.Type = StiTokenType.Number;
//}
//else if (token.Value.ToLowerInvariant() == "null")
//{
// token.ValueObject = null;
// token.Type = StiTokenType.Number;
//}
else if (ConstantsList.Contains(token.Value))
{
while (ConstantsList[token.Value] == namespaceObj)
{
if (tokenPos + 1 >= tokensList.Count)
{
ThrowError(ParserErrorCode.UnexpectedEndOfExpression);
}
string oldTokenValue = token.Value;
token.Value += "." + tokensList[tokenPos + 1].Value;
tokenPos += 2;
if (!ConstantsList.Contains(token.Value))
{
ThrowError(ParserErrorCode.ItemDoesNotContainDefinition, token, oldTokenValue, tokensList[tokenPos + 1].Value);
}
}
token.ValueObject = ConstantsList[token.Value];
token.Type = StiTokenType.Number;
}
else if (UserFunctionsList.Contains(token.Value))
{
token.Type = StiTokenType.Function;
}
else
{
ThrowError(ParserErrorCode.NameDoesNotExistInCurrentContext, token, token.Value);
}
}
newList.Add(token);
}
return(newList);
}