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IDynamicResource Added

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This commit is contained in:
ahmed
2026-01-21 09:06:35 +03:00
parent 63ba506338
commit f8d7630c21
18 changed files with 698 additions and 839 deletions
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293
Esiur/Resource/Instance.cs
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@@ -116,58 +116,6 @@ public class Instance
}
return rt;
/*
var st = new Structure();
if (attributes == null)
{
var clone = this.attributes.Keys.ToList();
clone.Add("managers");
attributes = clone.ToArray();// this.attributes.Keys.ToList().Add("managers");
}
foreach (var attr in attributes)
{
if (attr == "name")
st["name"] = this.name;
else if (attr == "managers")
{
var mngrs = new List<Structure>();
foreach (var manager in this.managers)
mngrs.Add(new Structure()
{
["type"] = manager.GetType().FullName + "," + manager.GetType().GetTypeInfo().Assembly.GetName().Name,
["settings"] = manager.Settings
});
st["managers"] = mngrs.ToArray();
}
else if (attr == "parents")
{
//st["parents"] = parents.ToArray();
}
else if (attr == "children")
{
//st["children"] = children.ToArray();
}
else if (attr == "childrenCount")
{
//st["childrenCount"] = children.Count;
}
else if (attr == "type")
{
st["type"] = resource.GetType().FullName;
}
else
st[attr] = this.attributes[attr];
}
return st;
*/
}
public bool SetAttributes(Map<string, object> attributes, bool clearAttributes = false)
@@ -454,17 +402,21 @@ public class Instance
/// <returns></returns>
public PropertyValue[] Serialize()
{
IResource res;
if (!resource.TryGetTarget(out res))
throw new Exception("Resource no longer available.");
if (res is IDynamicResource dynamicResource)
return dynamicResource.SerializeResource();
var props = new List<PropertyValue>();
foreach (var pt in template.Properties)
{
IResource res;
if (resource.TryGetTarget(out res))
{
var rt = pt.PropertyInfo.GetValue(res, null);
props.Add(new PropertyValue(rt, ages[pt.Index], modificationDates[pt.Index]));
}
var rt = pt.PropertyInfo.GetValue(res, null);
props.Add(new PropertyValue(rt, ages[pt.Index], modificationDates[pt.Index]));
}
return props.ToArray();
@@ -476,93 +428,31 @@ public class Instance
/// <returns></returns>
public Map<byte, PropertyValue> SerializeAfter(ulong age = 0)
{
IResource res;
if (!resource.TryGetTarget(out res))
throw new Exception("Resource no longer available.");
if (res is IDynamicResource dynamicResource)
return dynamicResource.SerializeResourceAfter(age);
var props = new Map<byte, PropertyValue>();
foreach (var pt in template.Properties)
{
IResource res;
if (resource.TryGetTarget(out res))
if (res.Instance.GetAge(pt.Index) > age)
{
if (res.Instance.GetAge(pt.Index) > age)
{
var rt = pt.PropertyInfo.GetValue(res, null);
props.Add(pt.Index,
new PropertyValue(rt,
ages[pt.Index],
modificationDates[pt.Index]));
}
var rt = pt.PropertyInfo.GetValue(res, null);
props.Add(pt.Index,
new PropertyValue(rt,
ages[pt.Index],
modificationDates[pt.Index]));
}
}
return props;
}
/*
public bool Deserialize(byte[] data, uint offset, uint length)
{
var props = Codec.ParseValues(data, offset, length);
Deserialize(props);
return true;
}
*/
/*
public byte[] Serialize(bool includeLength = false, DistributedConnection sender = null)
{
//var bl = new BinaryList();
List<object> props = new List<object>();
foreach (var pt in template.Properties)
{
var pi = resource.GetType().GetProperty(pt.Name);
var rt = pi.GetValue(resource, null);
// this is a cool hack to let the property know the sender
if (rt is Func<DistributedConnection, object>)
rt = (rt as Func<DistributedConnection, object>)(sender);
props.Add(rt);
}
if (includeLength)
{
return Codec.Compose(props.ToArray(), false);
}
else
{
var rt = Codec.Compose(props.ToArray(), false);
return DC.Clip(rt, 4, (uint)(rt.Length - 4));
}
}
public byte[] StorageSerialize()
{
var props = new List<object>();
foreach(var pt in template.Properties)
{
if (!pt.Storable)
continue;
var pi = resource.GetType().GetProperty(pt.Name);
if (!pi.CanWrite)
continue;
var rt = pi.GetValue(resource, null);
props.Add(rt);
}
return Codec.Compose(props.ToArray(), false);
}
*/
/// <summary>
/// If True, the instance can be stored to disk.
@@ -619,7 +509,7 @@ public class Instance
return;
object value;
if (GetPropertyValue(propertyName, out value))
if (TryGetPropertyValue(propertyName, out value))
{
var pt = template.GetPropertyTemplateByName(propertyName);
EmitModification(pt, value);
@@ -675,66 +565,37 @@ public class Instance
/// <param name="name">Property name</param>
/// <param name="value">Output value</param>
/// <returns>True, if the resource has the property.</returns>
public bool GetPropertyValue(string name, out object value)
public bool TryGetPropertyValue(string name, out object value)
{
/*
#if NETSTANDARD
PropertyInfo pi = resource.GetType().GetTypeInfo().GetProperty(name, BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly);
#else
PropertyInfo pi = resource.GetType().GetProperty(name, BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly);
#endif
*/
var pt = template.GetPropertyTemplateByName(name);
if (pt != null && pt.PropertyInfo != null)
IResource res;
if (resource.TryGetTarget(out res))
{
/*
#if NETSTANDARD
object[] ca = pi.GetCustomAttributes(typeof(ResourceProperty), false).ToArray();
#else
object[] ca = pi.GetCustomAttributes(typeof(ResourceProperty), false);
#endif
if (ca.Length > 0)
if (res is IDynamicResource dynamicResource)
{
value = pi.GetValue(resource, null);
//if (value is Func<IManager, object>)
// value = (value as Func<IManager, object>)(sender);
value = dynamicResource.GetResourceProperty(pt.Index);
return true;
}
*/
IResource res;
if (resource.TryGetTarget(out res))
value = pt.PropertyInfo.GetValue(res, null);
else
else if (pt != null && pt.PropertyInfo != null)
{
value = null;
return false;
value = pt.PropertyInfo.GetValue(res, null);
return true;
}
return true;
}
value = null;
return false;
}
/*
public bool Inherit
public object GetPropertyValueOrDefault(string name, object defaultValue = null)
{
get { return inherit; }
}*/
/// <summary>
/// List of parents.
/// </summary>
//public AutoList<IResource, Instance> Parents => parents;
object value;
if (TryGetPropertyValue(name, out value))
return value;
else
return defaultValue;
}
/// <summary>
/// Store responsible for creating and keeping the resource.
@@ -746,11 +607,6 @@ public class Instance
public bool IsDestroyed { get; private set; }
/// <summary>
/// List of children.
/// </summary>
// public AutoList<IResource, Instance> Children => children;
/// <summary>
/// The unique and permanent link to the resource.
/// </summary>
@@ -793,35 +649,6 @@ public class Instance
return new AsyncBag<T>(default(T[]));
}
/*
{
get
{
if (this.store != null)
return this.store.Link(this.resource);
else
{
var l = new List<string>();
//l.Add(name);
var p = this.resource; // parents.First();
while (true)
{
l.Insert(0, p.Instance.name);
if (p.Instance.parents.Count == 0)
break;
p = p.Instance.parents.First();
}
return String.Join("/", l.ToArray());
}
}
}
*
*/
/// <summary>
/// Instance name.
@@ -913,7 +740,7 @@ public class Instance
/// <param name="name">Name of the instance.</param>
/// <param name="resource">Resource to manage.</param>
/// <param name="store">Store responsible for the resource.</param>
public Instance(Warehouse warehouse, uint id, string name, IResource resource, IStore store, TypeTemplate customTemplate = null, ulong age = 0)
public Instance(Warehouse warehouse, uint id, string name, IResource resource, IStore store, ulong age = 0)
{
this.Warehouse = warehouse;
this.store = store;
@@ -933,10 +760,14 @@ public class Instance
resource.OnDestroy += Resource_OnDestroy;
if (customTemplate != null)
this.template = customTemplate;
if (resource is IDynamicResource dynamicResource)
{
this.template = dynamicResource.ResourceTemplate;
}
else
{
this.template = Warehouse.GetTemplateByType(resource.GetType());
}
// set ages
for (byte i = 0; i < template.Properties.Length; i++)
@@ -1020,34 +851,6 @@ public class Instance
}
}
//IQueryable<IResource> Children => store.GetChildren(this);
/*
* private void Children_OnRemoved(Instance parent, IResource value)
{
value.Instance.parents.Remove(resource);
}
private void Children_OnAdd(Instance parent, IResource value)
{
if (!value.Instance.parents.Contains(resource))
value.Instance.parents.Add(resource);
}
private void Parents_OnRemoved(Instance parent, IResource value)
{
value.Instance.children.Remove(resource);
}
private void Parents_OnAdd(Instance parent, IResource value)
{
if (!value.Instance.children.Contains(resource))
value.Instance.children.Add(resource);
}
*/
private void Resource_OnDestroy(object sender)
{
IsDestroyed = true;