public bool Equals(TypeMapping other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return Equals(other.Name, Name) && other.ModelType == ModelType && Equals(other.Key, Key) && Equals(other.Text, Text);
}
private static TypeMapping CreateTypeMapping(Type type, NamespaceMapping @namespace, TypeMappingConfiguration configuration)
{
var mapping = new TypeMapping
{
ID = Guid.NewGuid().ToString("N"),
ModelType = type,
Namespace = @namespace,
Configuration = configuration
};
var attributes = type.GetCustomAttributes(true);
var displayName = attributes.OfType<DisplayNameAttribute>().FirstOrDefault();
mapping.Name = (displayName != null && !string.IsNullOrEmpty(displayName.DisplayName))
? displayName.DisplayName
: type.Name;
var scaffold = attributes.OfType<ScaffoldTableAttribute>().FirstOrDefault();
mapping.Visible = (scaffold == null || scaffold.Scaffold) && !type.GetCustomAttributes(false).OfType<ScriptOnlyAttribute>().Any();
var properties = OrderProperties(type, TypeDescriptor.GetProperties(type).OfType<PropertyDescriptor>());
var ignoredNames = new List<string>
{
"Equals",
"GetHashCode",
"ToString",
"GetType",
"ReferenceEquals"
};
foreach (var property in properties)
{
ignoredNames.Add("get_" + property.Name);
ignoredNames.Add("set_" + property.Name);
}
mapping.Properties = properties.Where(p => !p.Attributes.OfType<ScriptOnlyAttribute>().Any());
mapping.Key = properties.FirstOrDefault(p => p.Attributes.OfType<KeyAttribute>().Any());
mapping.Text = properties.FirstOrDefault(p => p.Attributes.OfType<TextAttribute>().Any());
var constructors = type.GetConstructors()
.Where(ctor => ctor.IsPublic && ctor.GetParameters().Any())
.ToList();
mapping.Constructors = constructors.Select(m => CreateMethodMapping(mapping, m, constructors.IndexOf(m))).ToList();
mapping.StaticMethods = type.GetMethods(BindingFlags.FlattenHierarchy | BindingFlags.Public | BindingFlags.Static)
.Where(m => m.IsStatic && m.IsPublic && !ignoredNames.Any(nm => nm == m.Name))
.GroupBy(m => m.Name)
.SelectMany(g => g.Select(m => CreateMethodMapping(mapping, m, g.ToList().IndexOf(m))))
.ToList();
mapping.InstanceMethods = type.GetMethods()
.Where(m => !m.IsStatic && m.IsPublic && !ignoredNames.Any(nm => nm == m.Name))
.GroupBy(m => m.Name)
.SelectMany(g => g.Select(m => CreateMethodMapping(mapping, m, g.ToList().IndexOf(m))))
.ToList();
var queryAttributes = type.GetCustomAttributes(false).OfType<QueryAttribute>();
if (queryAttributes.Any())
{
mapping.Queries = queryAttributes
.OrderBy(q => q.Name)
.Select(q => CreateQueryMapping(q, mapping))
.ToList();
}
else
mapping.Queries = new[] { new QueryAttribute() }.Select(q => CreateQueryMapping(q, mapping)).ToList();
return mapping;
}
private static MethodMapping CreateMethodMapping(TypeMapping type, MethodBase method, int index)
{
var display = method.GetCustomAttributes(false).OfType<DisplayAttribute>().SingleOrDefault();
return new MethodMapping
{
ID = Guid.NewGuid().ToString("N"),
Name = display == null ? method.IsConstructor ? "New" : method.Name : display.GetName(),
MethodName = method.Name,
Parameters = method.GetParameters(),
Index = index,
Type = type,
ReturnType = method is ConstructorInfo ? typeof(void) : ((MethodInfo)method).ReturnType,
UnderlineAction = method.IsConstructor ? RunningObjectsAction.Create : RunningObjectsAction.Execute,
Visible = !ScriptOnlyAttribute.Contains(method),
Method = method
};
}
private static QueryMapping CreateQueryMapping(QueryAttribute query, TypeMapping type)
{
return new QueryMapping
{
ID = query.Id ?? Guid.NewGuid().ToString("N"),
Name = string.IsNullOrEmpty(query.Name) ? "All Items" : query.Name,
Type = type,
Visible = true
};
}
public ModelDescriptor(TypeMapping mapping)
{
ModelMapping = mapping;
}