private static void AppendStringDictValue(ParsedAttribute attribute, CodeObjectCreateExpression newKeyValueExpression)
{
var expressionStringParser = new ExpressionStringParser(attribute.Value);
expressionStringParser.Parse();
var values = expressionStringParser.ExpressionStringTokens;
if (values.Count == 1)
{
var expressionStringToken = values[0];
if (expressionStringToken.IsExpression)
{
newKeyValueExpression.Parameters.Add(new CodeSnippetExpression
{
Value = expressionStringToken.Value
});
}
else
{
newKeyValueExpression.Parameters.Add(new CodePrimitiveExpression
{
Value = expressionStringToken.Value
});
}
}
else
{
var concatExpression = CodeDomClassBuilder.GetConcatExpression(values);
newKeyValueExpression.Parameters.Add(concatExpression);
}
}
private static string AppendCreateDictionaryLocalVariable(string dictionary, CodeDomClassBuilder builder)
{
var parser = new AttributeParser(dictionary);
parser.Parse();
var keyValuePairType = new CodeTypeReference(typeof(KeyValuePair <string, object>));
var createDictionaryMethod = new CodeMethodInvokeExpression();
foreach (var attribute in parser.Attributes)
{
var newKeyValueExpression = new CodeObjectCreateExpression {
CreateType = keyValuePairType
};
var keyExpression = new CodePrimitiveExpression {
Value = attribute.Name
};
newKeyValueExpression.Parameters.Add(keyExpression);
if (attribute.Type == ParsedAttributeType.String)
{
var expressionStringParser = new ExpressionStringParser(attribute.Value);
expressionStringParser.Parse();
var values = expressionStringParser.Tokens;
if (values.Count == 1)
{
var expressionStringToken = values[0];
if (expressionStringToken.IsExpression)
{
newKeyValueExpression.Parameters.Add(new CodeSnippetExpression
{
Value = expressionStringToken.Value
});
}
else
{
newKeyValueExpression.Parameters.Add(new CodePrimitiveExpression
{
Value = expressionStringToken.Value
});
}
}
else
{
var concatExpression = CodeDomClassBuilder.GetConcatExpression(values);
newKeyValueExpression.Parameters.Add(concatExpression);
}
}
else
{
newKeyValueExpression.Parameters.Add(new CodeSnippetExpression
{
Value = attribute.Value
});
}
createDictionaryMethod.Parameters.Add(newKeyValueExpression);
}
var getDictionaryMethod = new CodeMethodReferenceExpression
{
MethodName = "GetDictionaryFromKeyValue",
TargetObject =
new CodeVariableReferenceExpression
{
VariableName = "NHamlMonoRailView"
}
};
createDictionaryMethod.Method = getDictionaryMethod;
var variableName = "nhamlTempDictionary" + tempDictionaryCount;
tempDictionaryCount++;
var _decl1 = new CodeVariableDeclarationStatement
{
InitExpression = createDictionaryMethod,
Name = variableName,
Type = new CodeTypeReference(typeof(IDictionary <string, object>))
};
builder.RenderMethod.Statements.Add(_decl1);
return(variableName);
}