loresoft / EntityFrameworkCore.Generator / 27767067052

    public MappingParser(ILoggerFactory loggerFactory)

        _logger = loggerFactory.CreateLogger<MappingParser>();

    }

        if (string.IsNullOrEmpty(mappingFile) || !File.Exists(mappingFile))

            return null;

        _logger.LogDebug(

            "Parsing Mapping File: '{MappingFile}'",

            Path.GetFileName(mappingFile));

        var code = File.ReadAllText(mappingFile);

        return ParseCode(code);

        if (string.IsNullOrWhiteSpace(code))

            return null;

        var syntaxTree = CSharpSyntaxTree.ParseText(code);

        var root = (CompilationUnitSyntax)syntaxTree.GetRoot();

        var visitor = new MappingVisitor();

        visitor.Visit(root);

        var parsedEntity = visitor.ParsedEntity;

        if (parsedEntity == null)

            return null;

        _logger.LogDebug(

            "Parsed Mapping Class: '{MappingClass}'; Properties: {Properties}; Relationships: {Relationships}",

            parsedEntity.MappingClass,

            parsedEntity.Properties.Count,

            parsedEntity.Relationships.Count);

        return parsedEntity;