public override List <Diagnostic> VisitStructuredTemplateBody([NotNull] LGFileParser.StructuredTemplateBodyContext context)
{
var result = new List <Diagnostic>();
if (context.structuredBodyNameLine().errorStructuredName() != null)
{
result.Add(BuildLGDiagnostic(TemplateErrors.InvalidStrucName, context: context.structuredBodyNameLine()));
}
if (context.structuredBodyEndLine() == null)
{
result.Add(BuildLGDiagnostic(TemplateErrors.MissingStrucEnd, context: context));
}
var errors = context.errorStructureLine();
if (errors != null && errors.Length > 0)
{
foreach (var error in errors)
{
result.Add(BuildLGDiagnostic(TemplateErrors.InvalidStrucBody, context: error));
}
}
else
{
var bodys = context.structuredBodyContentLine();
if (bodys == null || bodys.Length == 0)
{
result.Add(BuildLGDiagnostic(TemplateErrors.EmptyStrucContent, context: context));
}
else
{
foreach (var body in bodys)
{
if (body.objectStructureLine() != null)
{
result.AddRange(CheckExpression(body.objectStructureLine().GetText(), body.objectStructureLine()));
}
else
{
// KeyValueStructuredLine
var structureValues = body.keyValueStructureLine().keyValueStructureValue();
var errorPrefix = "Property '" + body.keyValueStructureLine().STRUCTURE_IDENTIFIER().GetText() + "':";
foreach (var structureValue in structureValues)
{
foreach (var expression in structureValue.EXPRESSION_IN_STRUCTURE_BODY())
{
result.AddRange(CheckExpression(expression.GetText(), structureValue, errorPrefix));
}
}
}
}
}
}
return(result);
}
public override List <Diagnostic> VisitStructuredTemplateBody([NotNull] LGFileParser.StructuredTemplateBodyContext context)
{
var result = new List <Diagnostic>();
if (context.structuredBodyNameLine().errorStructuredName() != null)
{
result.Add(BuildLGDiagnostic($"structured name format error.", context: context.structuredBodyNameLine()));
}
if (context.structuredBodyEndLine() == null)
{
result.Add(BuildLGDiagnostic($"structured LG missing ending ']'", context: context));
}
var bodys = context.structuredBodyContentLine();
if (bodys == null || bodys.Length == 0)
{
result.Add(BuildLGDiagnostic($"Structured content is empty", context: context));
}
else
{
foreach (var body in bodys)
{
if (body.errorStructureLine() != null)
{
result.Add(BuildLGDiagnostic($"structured body format error.", context: body.errorStructureLine()));
}
else if (body.objectStructureLine() != null)
{
result.AddRange(CheckExpression(body.objectStructureLine().GetText(), body.objectStructureLine()));
}
else
{
// KeyValueStructuredLine
var structureValues = body.keyValueStructureLine().keyValueStructureValue();
foreach (var structureValue in structureValues)
{
foreach (var expression in structureValue.EXPRESSION_IN_STRUCTURE_BODY())
{
result.AddRange(CheckExpression(expression.GetText(), context));
}
}
}
}
}
return(result);
}
public override List <Diagnostic> VisitStructuredTemplateBody([NotNull] LGFileParser.StructuredTemplateBodyContext context)
{
var result = new List <Diagnostic>();
var typeName = context.structuredBodyNameLine().STRUCTURED_CONTENT().GetText().Trim();
if (!structuredNameRegex.IsMatch(typeName))
{
result.Add(BuildLGDiagnostic($"Structured type {typeName} is invalid. Letter, number, '_', '-' and '.' is allowed.", context: context.structuredBodyContentLine()));
}
if (context.structuredBodyEndLine() == null)
{
result.Add(BuildLGDiagnostic($"structured LG missing ending ']'", context: context.structuredBodyContentLine()));
}
var bodys = context.structuredBodyContentLine()?.STRUCTURED_CONTENT();
if (bodys == null || bodys.Length == 0 || bodys.All(u => string.IsNullOrEmpty(u.GetText())))
{
result.Add(BuildLGDiagnostic($"Structured content is empty", context: context.structuredBodyContentLine()));
}
else
{
foreach (var body in bodys)
{
var line = body.GetText().Trim();
if (!string.IsNullOrWhiteSpace(line))
{
var start = line.IndexOf('=');
if (start < 0 && !Evaluator.IsPureExpression(line))
{
result.Add(BuildLGDiagnostic($"Structured content does not support", context: context.structuredBodyContentLine()));
}
else
{
if (start > 0)
{
var property = line.Substring(0, start).Trim().ToLower();
var originValue = line.Substring(start + 1).Trim();
var valueArray = Evaluator.EscapeSeperatorRegex.Split(originValue);
if (valueArray.Length == 1)
{
result.AddRange(CheckText(originValue, context.structuredBodyContentLine()));
}
else
{
foreach (var item in valueArray)
{
result.AddRange(CheckText(item.Trim(), context.structuredBodyContentLine()));
}
}
}
else if (Evaluator.IsPureExpression(line))
{
result.AddRange(CheckExpression(line, context.structuredBodyContentLine()));
}
}
}
}
}
return(result);
}
