/// <summary>
/// Retrieve indirect references from a property.
/// This case happen when a model is used but
/// not directly inside the modelization (Layouts, Apis)
/// </summary>
/// <param name="property">A PropertyInfo object.</param>
/// <returns>A list of EntityInfo.</returns>
public static List <EntityInfo> GetIndirectReferences(this PropertyInfo property)
{
var indirectReferences = new List <EntityInfo>();
if (!property.IsValid())
{
return(indirectReferences);
}
var entityComparer = new EntityInfoComparer();
if (property.Parent.IsValid() &&
!indirectReferences.Any(item =>
entityComparer.Equals(
item,
(EntityInfo)property.Parent)))
{
indirectReferences.Add((EntityInfo)property.Parent);
}
if (property.Target.IsValid() &&
!indirectReferences.Any(item =>
entityComparer.Equals(
item,
property.Target)))
{
indirectReferences.Add(property.Target);
}
return(indirectReferences);
}
/// <summary>
/// Retrieve all direct references from an entity.
/// </summary>
/// <param name="entity">An EntityInfo object.</param>
/// <returns>A list of EntityInfo.</returns>
public static List <EntityInfo> GetEntityDirectReferences(this EntityInfo entity)
{
var directReferences = new List <EntityInfo>();
if (!entity.IsValid())
{
return(directReferences);
}
var entityComparer = new EntityInfoComparer();
if (entity.References != null)
{
foreach (var reference in entity.References)
{
if (reference.Target.IsValid() &&
!directReferences.Any(item =>
entityComparer.Equals(
item,
reference.Target)))
{
directReferences.Add(reference.Target);
}
}
}
return(directReferences);
}
/// <summary>
/// Retrieve ViewModels from an api action for a specific layout action.
/// </summary>
/// <param name="apiAction">An ApiActionInfo object.</param>
/// <param name="layoutAction">A layout name.</param>
/// <returns>A list of EntityInfo.</returns>
public static List <EntityInfo> GetApiActionViewModelsEntities(
this ApiActionInfo apiAction,
string layoutAction)
{
var viewModels = new List <EntityInfo>();
if (!apiAction.IsValid() ||
!layoutAction.IsValid())
{
return(viewModels);
}
var entityComparer = new EntityInfoComparer();
if (apiAction.Id.ToLower().Equals(layoutAction.ToLower()) &&
apiAction.Parameters != null)
{
if (apiAction.ReturnType.IsValid() &&
!viewModels.Any(item =>
entityComparer.Equals(
item,
apiAction.ReturnType)))
{
viewModels.Add(apiAction.ReturnType);
}
viewModels = viewModels
.Union(
apiAction.Parameters.GetApiParametersViewModelsEntities(),
entityComparer)
.ToList();
}
return(viewModels);
}
/// <summary>
/// Retrieve ViewModels from a list of api action parameters.
/// </summary>
/// <param name="apiParameters">A list of ApiParameterInfo.</param>
/// <returns>A list of EntityInfo.</returns>
public static List <EntityInfo> GetApiParametersViewModelsEntities(
this IEnumerable <ApiParameterInfo> apiParameters)
{
var viewModels = new List <EntityInfo>();
if (apiParameters == null)
{
return(viewModels);
}
var entityComparer = new EntityInfoComparer();
foreach (var apiActionParameter in apiParameters)
{
if (apiActionParameter.IsValid() &&
apiActionParameter.IsModel() &&
apiActionParameter.DataModel.IsValid() &&
!viewModels.Any(item =>
entityComparer.Equals(
item,
apiActionParameter.DataModel)))
{
viewModels.Add(apiActionParameter.DataModel);
}
}
return(viewModels);
}
public static bool IsInherited(
this EntityInfo entity,
SchemaArray <EntityInfo> entities)
{
var entityComparer = new EntityInfoComparer();
return(entities
.Where(e =>
e.IsValid() &&
e.BaseEntity.IsValid() &&
entityComparer.Equals(
entity,
e.BaseEntity))
.Any());
}
