public EntitySchemaViewModel(EntitySchemaCollection srcCollection, EntitySchema schema)
{
Attributes = new ObservableCollection<ItemInfoKVP>();
this.Schema = schema;
this.EntityType = schema.EntityType;
this.Category = schema.Category;
this.SupportedEntities = new ObservableCollection<string>();
foreach ( var se in schema.SupportedEntityTypes )
{
SupportedEntities.Add(se);
}
foreach ( var kvp in schema.Attributes )
{
ItemInfoKVP item = new ItemInfoKVP() { Key = kvp.Key, Value = kvp.Value};
Attributes.Add(item);
item.OnItemEndEdit += item_OnItemEndEdit;
item.PropertyChanged += item_PropertyChanged;
item.PropertyChanging += item_PropertyChanging;
}
Attributes.CollectionChanged += Attributes_CollectionChanged;
}
ItemInfoKVP(ItemInfoKVP kvp)
{
Key = this.Key;
Value = new SchemaItemInfo()
{
AllowNull = kvp.Value.AllowNull,
DefaultValue = kvp.Value.DefaultValue,
IsReadonly = kvp.Value.IsReadonly,
TypeName = kvp.Value.TypeName
};
}