/// <summary>
/// only keys not matching with existent listable entity keys will be created
/// </summary>
/// <param name="opts"></param>
/// <returns></returns>
public virtual async Task AddMultipleAsync(Dictionary <string, TEntityOptionsBase> opts, string googleMapListableEntityTypeName)
{
if (opts.Count > 0)
{
Dictionary <string, JsObjectRef> jsObjectRefs = await _jsObjectRef.AddMultipleAsync(
googleMapListableEntityTypeName,
opts.ToDictionary(e => e.Key, e => (object)e.Value));
Dictionary <string, TEntityBase> objs = jsObjectRefs.ToDictionary(e => e.Key, e =>
{
//Alternate if there are more constructors
//var ctor = typeof(TEntityBase).GetConstructors(BindingFlags.Instance | BindingFlags.NonPublic).FirstOrDefault(c => !c.GetParameters().Any());
var ctor = typeof(TEntityBase).GetConstructors(BindingFlags.Instance | BindingFlags.NonPublic).FirstOrDefault();
BindingFlags flags = BindingFlags.NonPublic | BindingFlags.Instance;
return((TEntityBase)ctor.Invoke(new object[] { e.Value }));
//Old version which didnt catched internal consturctors
//return Activator.CreateInstance(typeof(TEntityBase), flags, null, e.Value) as TEntityBase;
});
//Someone can try to create element yet inside listable entities... really not the best approach... but manage it
List <string> alreadyCreated = BaseListableEntities.Keys.Intersect(objs.Select(e => e.Key)).ToList();
await RemoveMultipleAsync(alreadyCreated);
//Now we can add all required object as NEW object
foreach (string key in objs.Keys)
{
BaseListableEntities.Add(key, objs[key]);
}
}
}
/// <summary>
/// only keys not matching with existent listable entity keys will be created
/// </summary>
/// <param name="opts"></param>
/// <returns></returns>
public virtual async Task AddMultipleAsync(Dictionary <string, TEntityOptionsBase> opts, string googleMapListableEntityTypeName)
{
if (opts.Count > 0)
{
Dictionary <string, JsObjectRef> jsObjectRefs = await _jsObjectRef.AddMultipleAsync(
googleMapListableEntityTypeName,
opts.ToDictionary(e => e.Key, e => (object)e.Value));
Dictionary <string, TEntityBase> objs = jsObjectRefs.ToDictionary(e => e.Key, e => Activator.CreateInstance(typeof(TEntityBase), e.Value) as TEntityBase);
//Someone can try to create element yet inside listable entities... really not the best approach... but manage it
List <string> alreadyCreated = BaseListableEntities.Keys.Intersect(objs.Select(e => e.Key)).ToList();
await RemoveMultipleAsync(alreadyCreated);
//Now we can add all required object as NEW object
foreach (string key in objs.Keys)
{
BaseListableEntities.Add(key, objs[key]);
}
}
}