public EdiTypeDescriptor(Type clrType)
{
_ClrType = clrType;
_Properties = new List <EdiPropertyDescriptor>();
// list inherited properties first; so SegmentGroups can inherit from there first Segment
var clrProps = ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance).OrderBy(p => p.DeclaringType == clrType);
var props = clrProps.Select(pi => new EdiPropertyDescriptor(pi)).Where(pi => pi.Attributes.Any());
// support for multiple value attributes on the same property. Bit hacky.
foreach (var p in props)
{
var valueAttributes = p.Attributes.OfType <EdiValueAttribute>().ToArray();
if (valueAttributes.Length > 1)
{
foreach (var vAttr in valueAttributes)
{
_Properties.Add(new EdiPropertyDescriptor(p.Info, p.Attributes.Except(new[] { vAttr })));
}
}
else
{
_Properties.Add(p);
}
}
_Attributes = new List <EdiAttribute>();
Attributes.AddRange(ClrType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
_SegmentGroupInfo = Attributes.OfType <EdiSegmentGroupAttribute>().SingleOrDefault();
_Path = Attributes.OfType <EdiPathAttribute>().FirstOrDefault()?.PathInternal ?? _SegmentGroupInfo?.StartInternal;
}
/// <summary>
/// Removes all properties.
/// </summary>
public virtual void RemoveAllProperties()
{
foreach (var property in ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
RemoveProperty(property);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="T:indice.Edi.Serialization.EdiTypeDescriptor"/> class.
/// </summary>
/// <param name="clrType">Clr type.</param>
public EdiTypeDescriptor(Type clrType)
{
_ClrType = clrType;
_Properties = new List <EdiPropertyDescriptor>();
var props = ClrType.GetProperties(BindingFlags.Public | BindingFlags.Instance).Select(pi => new EdiPropertyDescriptor(pi)).Where(pi => pi.Attributes.Any());
// support for multiple value attributes on the same property. Bit hacky.
foreach (var p in props)
{
var valueAttributes = p.Attributes.OfType <EdiValueAttribute>().ToArray();
if (valueAttributes.Length > 1)
{
foreach (var vAttr in valueAttributes)
{
_Properties.Add(new EdiPropertyDescriptor(p.Info, p.Attributes.Except(new[] { vAttr })));
}
}
else
{
_Properties.Add(p);
}
}
_Attributes = new List <EdiAttribute>();
Attributes.AddRange(ClrType.GetTypeInfo().GetCustomAttributes <EdiAttribute>());
_SegmentGroupInfo = Attributes.OfType <EdiSegmentGroupAttribute>().SingleOrDefault();
}
private void AddKeys()
{
if (_keyProperties.Count == 0)
{
PropertyInfo?key = ClrType.GetPropertyIgnoreCaseOrNull("id");
if (key != null)
{
var edmProperty = (EdmStructuralProperty)EdmType.GetPropertyIgnoreCase(key.Name);
_keyProperties.Add(new KeyValuePair <PropertyInfo, EdmStructuralProperty>(key, edmProperty));
}
else
{
key = ClrType.GetPropertyIgnoreCaseOrNull(ClrType.Name + "id");
if (key == null)
{
key = ClrType.GetProperties().Where(prop => prop.Name == "UserId").First();
}
if (key == null)
{
//Special Handling IdentityUser
if (EdmType.Key().Any() || ClrType.IsAbstract)
{
return;
}
throw new InvalidOperationException("Key property not matching");
}
var edmProperty = (EdmStructuralProperty)EdmType.GetPropertyIgnoreCase(key.Name);
_keyProperties.Add(new KeyValuePair <PropertyInfo, EdmStructuralProperty>(key, edmProperty));
}
}
if (_keyProperties.Count == 1)
{
EdmType.AddKeys(_keyProperties[0].Value);
return;
}
var keys = new ValueTuple <EdmStructuralProperty, int> [_keyProperties.Count];
for (int i = 0; i < _keyProperties.Count; i++)
{
int order = _metadataProvider.GetOrder(_keyProperties[i].Key);
if (order == -1)
{
EdmType.AddKeys(_keyProperties.Select(p => p.Value));
return;
}
keys[i] = new ValueTuple <EdmStructuralProperty, int>(_keyProperties[i].Value, order);
}
EdmType.AddKeys(keys.OrderBy(p => p.Item2).Select(p => p.Item1));
}
private IReadOnlyCollection <PropertyInfo> GetClrTypeCollectionProperties()
{
var collectionProperties = new List <PropertyInfo>();
foreach (var property in ClrType.GetProperties())
{
if (property.PropertyType != typeof(string) &&
property.PropertyType.GetInterface(nameof(System.Collections.IEnumerable)) != null)
{
collectionProperties.Add(property);
}
}
return(collectionProperties);
}
// Get a list of all properites in this type.
public override PropertyInfo[] GetProperties(BindingFlags bindingAttr)
{
CheckCreated();
return(type.GetProperties(bindingAttr));
}
private void PrintProperties()
{
var propertyList = ClrType.GetProperties().Select(z => $" {z.PropertyType.Name,14} {z.Name}");
_stringBuilder.AppendLine($" Properties are:\r\n{string.Join(Environment.NewLine, propertyList)}\r\n");
}
