private void ValidateFields(Type validationTest, IEnumerable <FieldInfo> fields, AbstractPluginManager pluginManager)
{
ValidationResult result;
foreach (FieldInfo field in fields)
{
AbstractSettingSO fieldInstance = field.GetValue(pluginManager.Profile) as AbstractSettingSO;
if (fieldInstance == null)
{
AddOrUpdateAsError(field.Name, pluginManager, "Must provide a Setting Scriptable Object");
return;
}
ResultCollection.Remove(field.Name);
if (field.FieldType == typeof(GenericSettingSO <>))
{
ValidateGenericSettingField(field, pluginManager, fieldInstance);
}
Type type = field.FieldType;
// Validate the field according to the SO validation setting.
result = (ValidationResult)type.InvokeMember("Validate",
BindingFlags.InvokeMethod | BindingFlags.Instance | BindingFlags.Public,
null, fieldInstance, new object[] { validationTest, pluginManager });
ResultCollection.AddOrUpdate(result, validationTest.Name);
IEnumerable <FieldInfo> childFields = field.FieldType.GetFields()
.Where(childField => childField.FieldType.IsSubclassOf(typeof(AbstractSettingSO)));
ValidateChildFields(validationTest, pluginManager, childFields, fieldInstance);
}
}
private void ValidateGenericSettingField(FieldInfo field, AbstractPluginManager pluginManager, AbstractSettingSO fieldInstance)
{
string className = ((GenericSettingSO <T>)fieldInstance).valueClassName;
string accessorName = ((GenericSettingSO <T>)fieldInstance).valueName;
if ((className != null && className.Length > 0) ||
(accessorName != null && accessorName.Length > 0))
{
IEnumerable <Type> propertyTypes = (from assembly in AppDomain.CurrentDomain.GetAssemblies()
from candidate in assembly.GetTypes()
where candidate.Name == className
select candidate);
Type propertyType = propertyTypes.FirstOrDefault();
if (propertyType == null)
{
string msg = "A property accessor is provided but the class identified, `"
+ className + "`, cannot be found in the Assembly.";
AddOrUpdateAsError(field.Name, pluginManager, msg);
}
else
{
PropertyInfo accessorPropertyInfo = propertyType.GetProperty(accessorName);
FieldInfo acessorFieldInfo = propertyType.GetField(accessorName);
if (accessorPropertyInfo == null && acessorFieldInfo == null)
{
string msg = "A property accessor is provided but the accessor identified, `"
+ accessorName + "`, cannot be found in the class specified, `" + className + "`.";
AddOrUpdateAsError(field.Name, pluginManager, msg);
}
}
}
}
