private static void WriteResource(HttpContext context, StreamWriter writer, TypeMappingConfiguration type)
{
var url = context.Request.Url;
// TODO: find a better way to define when it's local or remote
var domain = (context.Request["local"] == "1") ? string.Empty : string.Format("//{0}\\:{1}", url.Host, url.Port);
var baseUrl = domain + VirtualPathUtility.ToAbsolute("~/");
writer.WriteLine("ro.factory('{0}', function($resource) {{ return $resource('{1}api/{0}/:id/:methodName/:index', {{id:'@id'}}, {{", type.UnderlineType.PartialName(), baseUrl);
writer.WriteLine("'all': {method:'GET', isArray:true}, ");
writer.WriteLine("'get': {method:'GET'}, ");
writer.WriteLine("'insert': {method:'POST'}, ");
writer.WriteLine("'update': {method:'PUT'}, ");
writer.WriteLine("'delete': {method:'DELETE'}, ");
var typeMapping = ModelMappingManager.MappingFor(type.UnderlineType);
// write the instance methods
foreach (var instanceMethod in typeMapping.InstanceMethods)
WriteMethod(writer, instanceMethod);
// write the static methods
foreach (var staticMethod in typeMapping.StaticMethods)
WriteMethod(writer, staticMethod, true);
writer.WriteLine("})});");
writer.WriteLine("");
}
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<System.ComponentModel.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;
}
