/// <inheritdoc />
public void Visit(MorestachioMultiPartExpressionList expression)
{
StringBuilder
.AppendLine("Exp[")
.Up()
.AppendInterlaced();
for (var index = 0; index < expression.Expressions.Count; index++)
{
var expressionExpression = expression.Expressions[index];
this.Visit(expressionExpression);
if (index != expression.Expressions.Count - 1)
{
StringBuilder.AppendLine(",").AppendInterlaced();
}
}
StringBuilder.Down()
.AppendLine()
.AppendInterlaced("]");
if (expression.EndsWithDelimiter)
{
StringBuilder.Append("Eoex");
}
}
/// <inheritdoc />
public void Visit(MorestachioMultiPartExpressionList expression)
{
for (var index = 0; index < expression.Expressions.Count; index++)
{
var expressionExpression = expression.Expressions[index];
if (index != 0 &&
!(expressionExpression is MorestachioExpression exp &&
(exp.PathParts.Current.Value == PathType.SelfAssignment
||
(exp.PathParts.Current.Value == PathType.DataPath && exp.PathParts.Current.Key is null))))
{
StringBuilder.Append(".");
}
this.Visit(expressionExpression);
}
}
internal static IMorestachioExpression ParseExpressionFromKind(this XmlReader reader)
{
IMorestachioExpression exp = null;
switch (reader.Name)
{
case "Expression":
exp = new MorestachioExpression();
break;
case "ExpressionMultiPart":
exp = new MorestachioMultiPartExpressionList();
break;
case "ExpressionArgList":
exp = new MorestachioArgumentExpressionList();
break;
case "ExpressionString":
exp = new MorestachioExpressionString();
break;
case "ExpressionNumber":
exp = new MorestachioExpressionNumber();
break;
case "ExpressionOperator":
exp = new MorestachioOperatorExpression();
break;
case "ExpressionBracket":
exp = new MorestachioBracketExpression();
break;
default:
throw new ArgumentOutOfRangeException(nameof(ExpressionKindNodeName));
}
exp.ReadXml(reader);
return(exp);
}
/// <inheritdoc />
public void Visit(MorestachioMultiPartExpressionList expression)
{
for (var index = 0; index < expression.Expressions.Count; index++)
{
var expressionExpression = expression.Expressions[index];
if (index > 0)
{
if (expressionExpression is MorestachioExpression exp)
{
var c = exp.PathParts.Current.Value;
if (c != PathType.SelfAssignment)
{
StringBuilder.Append(".");
}
}
else
{
StringBuilder.Append(".");
}
}
//if (index != 0
// && (expressionExpression is MorestachioExpression exp
// && (exp.PathParts.Current.Value != PathType.SelfAssignment
// ||
// (exp.PathParts.Current.Value == PathType.DataPath && exp.PathParts.Current.Key is null))))
//{
// StringBuilder.Append(".");
//}
this.Visit(expressionExpression);
}
if (expression.EndsWithDelimiter && !TrimEoexDelimiters)
{
StringBuilder.Append(";");
}
}