Ejemplo n.º 1
0
 internal TypeRelation(Relation relation,
                       Type objectType,
                       string memberName,
                       string sourceKey,
                       string referenceKey, MemberInfo memberInfo, TypeColumn sourceKeyColumn)
 {
     Relation        = relation;
     ObjectType      = objectType;
     MemberName      = memberName;
     SourceKey       = sourceKey;
     ReferenceKey    = referenceKey;
     SourceKeyColumn = sourceKeyColumn;
     m_memberInfo    = memberInfo;
 }
Ejemplo n.º 2
0
 internal TypeRelation(Relation relation, 
     Type objectType, 
     string memberName,
     string sourceKey,
     string referenceKey, MemberInfo memberInfo, TypeColumn sourceKeyColumn)
 {
     Relation = relation;
     ObjectType = objectType;
     MemberName = memberName;
     SourceKey = sourceKey;
     ReferenceKey = referenceKey;
     SourceKeyColumn = sourceKeyColumn;
     m_memberInfo = memberInfo;
 }
Ejemplo n.º 3
0
        internal void ReadXml(XmlReader reader, Type type, TypeTable table)
        {
            var relation  = Relation.OneToOne;
            var storage   = string.Empty;
            var sourcekey = string.Empty;
            var refkey    = string.Empty;
            var viewOnly  = false;

            while (reader.MoveToNextAttribute())
            {
                switch (reader.Name)
                {
                case "Relation":
                    relation = (reader.Value == "OneToOne") ? Relation.OneToOne : Relation.OneToMany;
                    break;

                case "Storage":
                    storage = reader.Value;
                    break;

                case "SourceKey":
                    sourcekey = reader.Value;
                    break;

                case "ReferenceKey":
                    refkey = reader.Value;
                    break;

                case "ViewOnly":
                    viewOnly = bool.Parse(reader.Value);
                    break;
                }
            }

            var memberInfo = GetMemberInfo(type, storage);

            switch (memberInfo.MemberType)
            {
            case MemberTypes.Property:
                var pInfo = memberInfo as PropertyInfo;
                if (pInfo == null)
                {
                    break;
                }
                ObjectType = pInfo.PropertyType;
                break;

            case MemberTypes.Field:
                var fInfo = memberInfo as FieldInfo;
                if (fInfo == null)
                {
                    break;
                }
                ObjectType = fInfo.FieldType;
                break;
            }



            Relation     = relation;
            MemberName   = storage;
            SourceKey    = sourcekey;
            ReferenceKey = refkey;
            ViewOnly     = viewOnly;
            m_memberInfo = memberInfo;

            var column = table.First(col => col.Name == SourceKey);

            if (column != null)
            {
                SourceKeyColumn = column;
            }
        }