internal EntityDefinition(
XElement element,
EntityDefinition baseEntity = null,
ExtendedKeyedCollection <string, PropertyDefinition> properties = null,
ExtendedKeyedCollection <string, Variable> variables = null)
: this(element, element.AttributeValueOrThrow(AttributeNames.Name), baseEntity, properties, variables)
{
}
internal Record(EntityDefinition entity, string id = null)
{
Entity = entity;
Tags = new TagCollection();
Properties = new Dictionary <string, object>();
if (id != null)
{
Properties[PropertyDefinition.IdName] = id;
}
}
public IEnumerable <EntityDefinition> BaseEntities()
{
EntityDefinition type = BaseEntity;
while (type != null)
{
yield return(type);
type = type.BaseEntity;
}
}
private static Variable FindVariable(string name, EntityDefinition entity)
{
do
{
if (entity.Variables.TryGetValue(name, out Variable variable))
{
return(variable);
}
entity = entity.BaseEntity;
} while (entity != null);
return(default(Variable));
}
private static PropertyDefinition FindProperty(string name, EntityDefinition entity)
{
do
{
if (entity.Properties.TryGetValue(name, out PropertyDefinition property))
{
return(property);
}
entity = entity.BaseEntity;
} while (entity != null);
return(default(PropertyDefinition));
}
internal Record WithEntity(EntityDefinition entity)
{
var record = new Record(entity, Id);
foreach (KeyValuePair <string, object> pair in Properties)
{
record[pair.Key] = pair.Value;
}
foreach (string tag in Tags)
{
record.Tags.Add(tag);
}
return(record);
}
public EntityElement(XElement element, DocumentSettings settings, EntityDefinition baseEntity = null)
{
Settings = settings;
Scan(element.Elements());
ExtendedKeyedCollection <string, PropertyDefinition> properties = null;
ExtendedKeyedCollection <string, Variable> variables = null;
if (_declarationsElement != null)
{
ScanDeclarations(_declarationsElement.Elements(), out properties, out variables);
}
Entity = new EntityDefinition(element, baseEntity, properties, variables);
}
private EntityDefinition(
XElement element,
string name,
EntityDefinition baseEntity = null,
ExtendedKeyedCollection <string, PropertyDefinition> properties = null,
ExtendedKeyedCollection <string, Variable> variables = null)
{
Name = name;
if (baseEntity == null && !IsGlobalEntity)
{
baseEntity = Global;
}
BaseEntity = baseEntity;
if (properties != null)
{
if (!IsGlobalEntity && baseEntity != null)
{
foreach (PropertyDefinition property in properties)
{
if (FindProperty(property.Name, baseEntity) != null)
{
ThrowHelper.ThrowInvalidOperation(ErrorMessages.PropertyAlreadyDefined(property.Name, name), element);
}
}
}
Properties = new PropertyDefinitionCollection(properties);
}
else
{
Properties = Empty.PropertyDefinitionCollection;
}
if (variables != null)
{
Variables = new VariableCollection(variables);
}
else
{
Variables = Empty.VariableCollection;
}
}
internal EntityDefinition(
string name,
EntityDefinition baseEntity = null,
ExtendedKeyedCollection <string, PropertyDefinition> properties = null,
ExtendedKeyedCollection <string, Variable> variables = null)
{
Name = name;
BaseEntity = baseEntity;
Properties = (properties != null)
? new PropertyDefinitionCollection(properties)
: Empty.PropertyDefinitionCollection;
Variables = (variables != null)
? new VariableCollection(variables)
: Empty.VariableCollection;
}
public EntityReader(XElement element, DocumentReaderSettings settings, EntityDefinition baseEntity = null)
{
Settings = settings;
Scan(element.Elements());
ExtendedKeyedCollection <string, PropertyDefinition> properties = null;
ExtendedKeyedCollection <string, Variable> variables = null;
if (_declarationsElement != null)
{
ScanDeclarations(_declarationsElement.Elements(), out properties, out variables);
}
Entity = new EntityDefinition(
element.AttributeValueOrThrow(AttributeNames.Name),
baseEntity,
properties,
variables,
element);
}
public RecordReaderBase(XElement element, EntityDefinition entity, DocumentReaderSettings settings)
{
Element = element;
Entity = entity;
Settings = settings;
}
public BaseRecordReader(XElement element, EntityDefinition entity, DocumentSettings settings)
: base(element, entity, settings)
{
}
protected AbstractRecordReader(XElement element, EntityDefinition entity, DocumentSettings settings)
{
Element = element;
Entity = entity;
Settings = settings;
}
public RecordReader(XElement element, EntityDefinition entity, DocumentReaderSettings settings, IEnumerable <Record> baseRecords = null)
: base(element, entity, settings)
{
BaseRecords = (baseRecords != null) ? new BaseRecordCollection(baseRecords) : Empty.BaseRecordCollection;
}
