public void RegisterAssembly(Assembly assembly)
{
foreach (var type in assembly.DefinedTypes)
{
var attr = type.GetCustomAttributes <DomainDescriptorAttribute>().FirstOrDefault();
foreach (var property in type.DeclaredProperties)
{
if (property.PropertyType == typeof(DomainDescription))
{
var attrDomainDescription = property.GetCustomAttribute <DomainDescriptionAttribute>();
var domainDescription = property.GetValue(null, null) as DomainDescription;
domainDescription.Key = attrDomainDescription.Key;
_domains.Add(attrDomainDescription.Key, domainDescription);
}
}
}
foreach (var type in assembly.DefinedTypes)
{
var attr = type.GetCustomAttributes <EntityDescriptionAttribute>().FirstOrDefault();
if (attr != null)
{
var entityDescription = EntityDescription.Create(type.AsType(), attr);
entityDescription.Domain = _domains[entityDescription.DomainName];
_entities.Add(entityDescription);
_entitySummaries.Add(EntitySummary.Create(entityDescription));
}
}
_assemblies.Add(assembly);
}
public static EntityDescription Create(Type entityType, EntityDescriptionAttribute attr)
{
var entityDescription = new EntityDescription();
entityDescription.Elements = new List <FormField>();
entityDescription.ListColumns = new List <ListColumn>();
var properties = entityType.GetRuntimeProperties();
foreach (var property in properties)
{
var fieldAttributes = property.GetCustomAttributes <FormFieldAttribute>();
if (fieldAttributes.Any())
{
entityDescription.Elements.Add(FormField.Create(property.Name, fieldAttributes.First(), property));
}
var listAttributes = property.GetCustomAttributes <ListColumnAttribute>();
if (listAttributes.Any())
{
entityDescription.ListColumns.Add(ListColumn.Create(property.Name, listAttributes.First()));
}
}
entityDescription.Name = entityType.Name;
var titleProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.TitleResource);
if (titleProperty != null)
{
entityDescription.Title = titleProperty.GetValue(titleProperty.DeclaringType, null) as String;
}
else
{
entityDescription.Title = entityType.Name;
}
var descriptionProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.DescriptionResource);
if (descriptionProperty != null)
{
entityDescription.Description = descriptionProperty.GetValue(descriptionProperty.DeclaringType, null) as String;
}
var userHelpProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.UserHelpResource);
if (userHelpProperty != null)
{
entityDescription.UserHelp = userHelpProperty.GetValue(userHelpProperty.DeclaringType, null) as String;
}
entityDescription.DomainName = attr.Domain;
entityDescription.EntityType = attr.EntityType;
return(entityDescription);
}
public static EntitySummary Create(EntityDescription desc)
{
return(new EntitySummary()
{
ClassName = desc.Name,
Name = desc.Title,
DomainKey = desc.DomainName
});
}
public static DetailResponse <TModel> Create(TModel model)
{
var response = new DetailResponse <TModel>();
response.Model = model;
response.FormFields = new List <string>();
var viewItems = new Dictionary <string, FormField>();
var attr = typeof(TModel).GetTypeInfo().GetCustomAttributes <EntityDescriptionAttribute>().FirstOrDefault();
var entity = EntityDescription.Create(typeof(TModel), attr);
if (model is IFormDescriptor)
{
response.FormFields = (model as IFormDescriptor).GetFormFields();
}
response.Title = entity.Title;
response.Help = entity.UserHelp;
var properties = typeof(TModel).GetRuntimeProperties();
foreach (var property in properties)
{
var fieldAttributes = property.GetCustomAttributes <FormFieldAttribute>();
if (fieldAttributes.Any())
{
var camelCaseName = property.Name.Substring(0, 1).ToLower() + property.Name.Substring(1);
var field = FormField.Create(camelCaseName, fieldAttributes.First());
var defaultValue = property.GetValue(model);
if (defaultValue != null)
{
field.DefaultValue = defaultValue.ToString();
}
viewItems.Add(camelCaseName, field);
}
}
response.View = viewItems;
return(response);
}
