public static Container WithReadModelConvenienceFunctions(this FunctionBody functionBody, Type type)
{
var excludePropertiesFrom = typeof(IReadModel);
var properties = type.GetProperties();
if (excludePropertiesFrom != null)
properties = properties.Where(p => !excludePropertiesFrom.GetProperties().Select(pi => pi.Name).Contains(p.Name)).ToArray();
foreach (var property in properties)
{
var functionName = string.Format("matching{0}",property.Name.ToPascalCase());
var propertyName = property.Name.ToCamelCase();
var filter = new ObjectLiteral();
filter.Assign(propertyName).WithLiteral(propertyName);
functionBody.Property(functionName,p =>
p.WithFunction(function =>
function
.WithParameters(propertyName)
.Body
.Scope("self", scope=>
scope.FunctionCall(f=>f.WithName("instanceMatching").WithParameters(new[] { filter })
)
)
)
);
}
return functionBody;
}
public static Container WithServiceMethodsFrom(this FunctionBody functionBody, Type type)
{
var objectMethods = typeof(object).GetMethods();
var methods = type.GetMethods(BindingFlags.Public|BindingFlags.Instance).Where(m => objectMethods.Any(om=>om.DeclaringType != m.DeclaringType));
foreach (var method in methods)
{
var functionName = method.Name.ToCamelCase();
var selfScopeCall = new Scope("self");
var parameters = method.GetParameters().Select(p => p.Name.ToCamelCase()).ToArray();
var objectLiteral = new ObjectLiteral();
foreach (var parameter in parameters)
objectLiteral.Assign(parameter).WithLiteral(parameter);
if (method.ReturnType == typeof(void))
selfScopeCall.FunctionCall(f => f.WithName("callWithoutReturnValue").WithParameters(new Literal("\"" + method.Name + "\""), objectLiteral));
else if (method.ReturnType.IsDictionary() || !method.ReturnType.IsEnumerable())
selfScopeCall.FunctionCall(f => f.WithName("callWithObjectAsReturn").WithParameters(new Literal("\"" + method.Name + "\""), objectLiteral));
else if (method.ReturnType.IsEnumerable())
selfScopeCall.FunctionCall(f => f.WithName("callWithArrayAsReturn").WithParameters(new Literal("\"" + method.Name + "\""), objectLiteral));
functionBody.Property(functionName, p =>
{
p.WithFunction(function =>
function
.WithParameters(parameters)
.Body
.Return(selfScopeCall)
);
});
}
return functionBody;
}
