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Ahmed Zamil
2020-11-15 03:57:49 +03:00
parent ba084b79e6
commit 8ff832d6f1
147 changed files with 835 additions and 725 deletions
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74
Esiur.Stores.EntityCore/EntityResource.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Text;
using Esiur.Core;
using Esiur.Resource;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel;
using System.Runtime.CompilerServices;
namespace Esiur.Stores.EntityCore
{
public class EntityResource : IResource
{
//[NotMapped]
//internal object _PrimaryId;
public event DestroyedEvent OnDestroy;
public event PropertyChangedEventHandler PropertyChanged;
[NotMapped]
public Instance Instance { get; set; }
public EntityResource()
{
}
protected virtual void Create()
{
}
public AsyncReply<bool> Trigger(ResourceTrigger trigger)
{
if (trigger == ResourceTrigger.Initialize)
Create();
return new AsyncReply<bool>(true);
}
public void Destroy()
{
//throw new NotImplementedException();
}
}
}

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Esiur.Stores.EntityCore/EntityStore.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using Esiur.Core;
using Esiur.Data;
using Esiur.Resource;
using Esiur.Resource.Template;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using Esiur.Proxy;
using System.Linq;
using Microsoft.EntityFrameworkCore.Metadata;
using System.Reflection;
namespace Esiur.Stores.EntityCore
{
public class EntityStore : IStore
{
public Instance Instance { get; set; }
public event DestroyedEvent OnDestroy;
Dictionary<Type, Dictionary<object, WeakReference>> DB = new Dictionary<Type, Dictionary<object, WeakReference>>();
object DBLock = new object();
internal struct TypeInfo
{
public string Name;
public IEntityType Type;
public PropertyInfo PrimaryKey;
}
Dictionary<string, TypeInfo> TypesByName = new Dictionary<string, TypeInfo>();
internal Dictionary<Type, TypeInfo> TypesByType = new Dictionary<Type, TypeInfo>();
bool Loaded;
public AsyncReply<IResource> Get(string path)
{
var p = path.Split('/');
var ti = TypesByName[p[0]];
var id = Convert.ChangeType(p[1], ti.PrimaryKey.PropertyType);// Convert.ToInt32();
var db = DbContextProvider();
var res = db.Find(ti.Type.ClrType, id);
var ent = db.Entry(res);
foreach (var rf in ent.References)
rf.Load();
return new AsyncReply<IResource>(res as IResource);
}
public AsyncReply<bool> Put(IResource resource)
{
if (resource is EntityStore)
return new AsyncReply<bool>(false);
var type = ResourceProxy.GetBaseType(resource);//.GetType().;
//var eid = (resource as EntityResource)._PrimaryId;// (int)resource.Instance.Variables["eid"];
var eid = TypesByType[type].PrimaryKey.GetValue(resource);
lock (DBLock)
{
if (DB[type].ContainsKey(eid))
DB[type].Remove(eid);
DB[type].Add(eid, new WeakReference(resource));
}
return new AsyncReply<bool>(true);
}
public IResource GetById(Type type, object id)
{
lock (DBLock)
{
if (!DB[type].ContainsKey(id))
return null;
if (!DB[type][id].IsAlive)
return null;
return DB[type][id].Target as IResource;
}
}
[Attribute]
public Func<DbContext> DbContextProvider { get; set; }
[Attribute]
public DbContextOptionsBuilder Options { get; set; }
//DbContext dbContext;
//[Attribute]
//public DbContext DbContext { get; set; }
public string Link(IResource resource)
{
var type = ResourceProxy.GetBaseType(resource.GetType());
var id = TypesByType[type].PrimaryKey.GetValue(resource);
//DbContext.Model.FindEntityType(type).DisplayName();
// DbContext.Model.FindEntityType(type).DisplayName
//var entityType = DbContext.Model.FindEntityType(type);
//var id = entityType.FindPrimaryKey().Properties
// .FirstOrDefault()?.PropertyInfo
// .GetValue(resource);
// var id = Types
if (id != null)
return this.Instance.Name + "/" + type.Name + "/" + id.ToString();
else
return this.Instance.Name + "/" + type.Name;
}
public bool Record(IResource resource, string propertyName, object value, ulong age, DateTime dateTime)
{
return true;
//throw new NotImplementedException();
}
public bool Modify(IResource resource, string propertyName, object value, ulong age, DateTime dateTime)
{
return true;
//throw new NotImplementedException();
}
public bool Remove(IResource resource)
{
throw new NotImplementedException();
}
public AsyncReply<bool> AddChild(IResource parent, IResource child)
{
throw new NotImplementedException();
}
public AsyncReply<bool> RemoveChild(IResource parent, IResource child)
{
throw new NotImplementedException();
}
public AsyncReply<bool> AddParent(IResource child, IResource parent)
{
throw new NotImplementedException();
}
public AsyncReply<bool> RemoveParent(IResource child, IResource parent)
{
throw new NotImplementedException();
}
public AsyncBag<T> Children<T>(IResource resource, string name) where T : IResource
{
throw new NotImplementedException();
}
public AsyncBag<T> Parents<T>(IResource resource, string name) where T : IResource
{
throw new NotImplementedException();
}
public AsyncReply<KeyList<PropertyTemplate, PropertyValue[]>> GetRecord(IResource resource, DateTime fromDate, DateTime toDate)
{
throw new NotImplementedException();
}
public AsyncReply<bool> Trigger(ResourceTrigger trigger)
{
if (trigger == ResourceTrigger.Initialize)// SystemInitialized && DbContext != null)
{
if (DbContextProvider == null)
DbContextProvider = () => Activator.CreateInstance(Options.Options.ContextType, Options.Options) as DbContext;
ReloadModel();
}
return new AsyncReply<bool>(true);
}
public void ReloadModel()
{
TypesByName.Clear();
TypesByType.Clear();
var context = DbContextProvider();// Activator.CreateInstance(Options.Options.ContextType, Options.Options) as DbContext;
var types = context.Model.GetEntityTypes();
foreach (var t in types)
{
var ti = new TypeInfo()
{
Name = t.ClrType.Name,
PrimaryKey = t.FindPrimaryKey().Properties.FirstOrDefault()?.PropertyInfo,
Type = t
};
TypesByName.Add(t.ClrType.Name, ti);
TypesByType.Add(t.ClrType, ti);
if (!DB.ContainsKey(t.ClrType))
DB.Add(t.ClrType, new Dictionary<object, WeakReference>());
}
}
public void Destroy()
{
//throw new NotImplementedException();
}
}
}

23
Esiur.Stores.EntityCore/Esiur.Stores.EntityCore.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<AssemblyName>Esiur.Stores.EntityCore</AssemblyName>
<Authors>Ahmed Kh. Zamil</Authors>
<Company>Esiur Foundation</Company>
<Description>Esiur for Entity Framework Core</Description>
<Product>Esiur Entity Framework Extension</Product>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<PackageId>Esiur.Stores.EntityCore</PackageId>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="3.1.4" />
<PackageReference Include="System.Collections" Version="4.3.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Esiur\Esiur.csproj" />
</ItemGroup>
</Project>

113
Esiur.Stores.EntityCore/EsiurExtensionOptions.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.EntityFrameworkCore.Metadata.Conventions.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata.Conventions.Internal;
using Microsoft.EntityFrameworkCore.Utilities;
using System.Linq;
using Microsoft.EntityFrameworkCore.Metadata;
using System.Reflection;
using Esiur.Proxy;
namespace Esiur.Stores.EntityCore
{
public class EsiurExtensionOptions : IDbContextOptionsExtension
{
//public Dictionary<Type, PropertyInfo> Cache { get; } = new Dictionary<Type, PropertyInfo>();
//public void AddType(IEntityType type)
//{
// if (!Cache.ContainsKey(type.ClrType))
// Cache.Add(type.ClrType, type.FindPrimaryKey().Properties[0].PropertyInfo);
//}
private DbContextOptionsExtensionInfo _info;
EntityStore _store;
public DbContextOptionsExtensionInfo Info => _info;
public EntityStore Store => _store;
public void ApplyServices(IServiceCollection services)
{
// services.AddEntityFrameworkProxies();
new EntityFrameworkServicesBuilder(services)
.TryAdd<IConventionSetPlugin, EsiurPlugin>();
}
public void Validate(IDbContextOptions options)
{
var internalServiceProvider = options.FindExtension<CoreOptionsExtension>()?.InternalServiceProvider;
if (internalServiceProvider != null)
{
var scope = internalServiceProvider.CreateScope();
var conventionPlugins = scope.ServiceProvider.GetService<IEnumerable<IConventionSetPlugin>>();
if (conventionPlugins?.Any(s => s is EsiurPlugin) == false)
{
throw new InvalidOperationException("");
}
}
}
public EsiurExtensionOptions(EntityStore store)
{
_info = new ExtensionInfo(this);
_store = store;
}
private sealed class ExtensionInfo : DbContextOptionsExtensionInfo
{
public ExtensionInfo(IDbContextOptionsExtension extension)
: base(extension)
{
}
private new EsiurExtensionOptions Extension
=> (EsiurExtensionOptions)base.Extension;
public override bool IsDatabaseProvider => false;
public override string LogFragment => "Esiur";
public override long GetServiceProviderHashCode() => 2312;
public override void PopulateDebugInfo(IDictionary<string, string> debugInfo)
{
}
}
}
}

131
Esiur.Stores.EntityCore/EsiurExtensions.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using Esiur.Resource;
using Esiur.Security.Permissions;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Esiur.Stores.EntityCore
{
public static class EsiurExtensions
{
//public static T CreateResource<T>(this DbContext dbContext, object properties = null) where T:class,IResource
//{
// return dbContext.GetInfrastructure().CreateResource<T>(properties);
//}
public static T AddResource<T>(this DbSet<T> dbSet, object properties = null) where T : class, IResource
{
var store = dbSet.GetInfrastructure().GetService<IDbContextOptions>().FindExtension<EsiurExtensionOptions>().Store;
var manager = store.Instance.Managers.FirstOrDefault();// > 0 ? store.Instance.Managers.First() : null;
//var db = dbSet.GetService<ICurrentDbContext>().Context;
//var resource = dbSet.GetInfrastructure().CreateResource<T>(properties);
//var resource = Warehouse.New<T>("", options.Store, null, null, null, properties);
var resource = Warehouse.New<T>("", null, null, null, null, properties);
var entity = dbSet.Add(resource);
entity.Context.SaveChanges();
var id = store.TypesByType[typeof(T)].PrimaryKey.GetValue(resource);
Warehouse.Put(resource, id.ToString(), store, null, null, 0, manager);
return resource;
}
public static T CreateResource<T>(this IServiceProvider serviceProvider, object properties = null) where T : class, IResource
{
var options = serviceProvider.GetService<IDbContextOptions>().FindExtension<EsiurExtensionOptions>();
var resource = Warehouse.New<T>("", options.Store, null, null, null, properties);
resource.Instance.Managers.AddRange(options.Store.Instance.Managers.ToArray());
return resource;
}
public static DbContextOptionsBuilder UseEsiur(this DbContextOptionsBuilder optionsBuilder,
//DbContext context,
string name = null,
IResource parent = null,
IPermissionsManager manager = null,
Func<DbContext> dbContextProvider = null
)
{
var extension = optionsBuilder.Options.FindExtension<EsiurExtensionOptions>();
if (extension == null)
{
var store = Warehouse.New<EntityStore>(name, null, parent, manager, new { Options = optionsBuilder, DbContextProvider = dbContextProvider });
extension = new EsiurExtensionOptions(store);
//store.Options = optionsBuilder;
//store.DbContext = context;
}
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension);
return optionsBuilder;
}
public static DbContextOptionsBuilder<TContext> UseEsiur<TContext>(
this DbContextOptionsBuilder<TContext> optionsBuilder,
//DbContext context,
string name = null,
IResource parent = null,
IPermissionsManager manager = null,
Func<DbContext> dbContextProvider = null)
where TContext : DbContext
{
var extension = optionsBuilder.Options.FindExtension<EsiurExtensionOptions>();
if (extension == null)
{
var store = Warehouse.New<EntityStore>(name, null, parent, manager, new { Options = optionsBuilder, DbContextProvider = dbContextProvider });
extension = new EsiurExtensionOptions(store);
//store.Options = optionsBuilder;
//store.Options = extension;
//store.DbContext = context;
}
((IDbContextOptionsBuilderInfrastructure)optionsBuilder).AddOrUpdateExtension(extension);
return optionsBuilder;
}
}
}

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Esiur.Stores.EntityCore/EsiurPlugin.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata.Conventions;
using Microsoft.EntityFrameworkCore.Metadata.Conventions.Infrastructure;
//using Microsoft.EntityFrameworkCore.Proxies.Internal;
using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Stores.EntityCore
{
public class EsiurPlugin : IConventionSetPlugin
{
private readonly IDbContextOptions _options;
private readonly ProviderConventionSetBuilderDependencies _conventionSetBuilderDependencies;
public EsiurPlugin(
IDbContextOptions options,
ProviderConventionSetBuilderDependencies conventionSetBuilderDependencies)
{
_options = options;
_conventionSetBuilderDependencies = conventionSetBuilderDependencies;
}
public ConventionSet ModifyConventions(ConventionSet conventionSet)
{
var extension = _options.FindExtension<EsiurExtensionOptions>();
conventionSet.ModelFinalizedConventions.Add(new EsiurProxyRewrite(
extension,
_conventionSetBuilderDependencies));
return conventionSet;
}
}
}

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Esiur.Stores.EntityCore/EsiurProxyRewrite.cs Normal file
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/*
Copyright (c) 2020 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using Esiur.Proxy;
using Esiur.Resource;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Internal;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using Microsoft.EntityFrameworkCore.Metadata.Conventions;
using Microsoft.EntityFrameworkCore.Metadata.Conventions.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata.Internal;
namespace Esiur.Stores.EntityCore
{
public class EsiurProxyRewrite : IModelFinalizedConvention
{
private static readonly MethodInfo _createInstance
= typeof(EsiurProxyRewrite).GetTypeInfo().GetDeclaredMethod(nameof(EsiurProxyRewrite.CreateInstance));
private readonly ConstructorBindingConvention _directBindingConvention;
//public static object CreateInstance(IDbContextOptions dbContextOptions, IEntityType entityType,
// object[] constructorArguments, DbContext context, long id)
//{
// return CreateInstance(dbContextOptions, entityType,
// constructorArguments, context, id);
//}
public static object CreateInstance(
IDbContextOptions dbContextOptions,
IEntityType entityType,
object[] properties
// ILazyLoader loader,
// object[] constructorArguments,
//DbContext context,
)
{
///var id = constructorArguments.Last();
var id = properties.First();
var options = dbContextOptions.FindExtension<EsiurExtensionOptions>();
var manager = options.Store.Instance.Managers.Count > 0 ? options.Store.Instance.Managers.First() : null;
var cache = options.Store.GetById(entityType.ClrType, id);
if (cache != null)
return cache;
// check if the object exists
var obj = Warehouse.New(entityType.ClrType) as EntityResource;//, "", options.Store, null, manager);
//obj._PrimaryId = id;
options.Store.TypesByType[entityType.ClrType].PrimaryKey.SetValue(obj, id);
Warehouse.Put(obj, id.ToString(), options.Store, null, null, 0, manager);
// obj.Instance.IntVal = id;//.Variables.Add("eid", id);
return obj;
}
public EsiurProxyRewrite(EsiurExtensionOptions ext, ProviderConventionSetBuilderDependencies conventionSetBuilderDependencies)
{
_directBindingConvention = new ConstructorBindingConvention(conventionSetBuilderDependencies);
}
public void ProcessModelFinalized(IConventionModelBuilder modelBuilder, IConventionContext<IConventionModelBuilder> context)
{
foreach (var entityType in modelBuilder.Metadata.GetEntityTypes())
{
var proxyType = ResourceProxy.GetProxy(entityType.ClrType);
// var ann = entityType.GetAnnotation(CoreAnnotationNames.ConstructorBinding);
#pragma warning disable EF1001 // Internal EF Core API usage.
var binding = (InstantiationBinding)entityType[CoreAnnotationNames.ConstructorBinding];
#pragma warning restore EF1001 // Internal EF Core API usage.
if (binding == null)
_directBindingConvention.ProcessModelFinalized(modelBuilder, context);
#pragma warning disable EF1001 // Internal EF Core API usage.
binding = (InstantiationBinding)entityType[CoreAnnotationNames.ConstructorBinding];
#pragma warning restore EF1001 // Internal EF Core API usage.
try
{
entityType.SetAnnotation(
#pragma warning disable EF1001 // Internal EF Core API usage.
CoreAnnotationNames.ConstructorBinding,
#pragma warning restore EF1001 // Internal EF Core API usage.
new FactoryMethodBinding(
_createInstance,
new List<ParameterBinding>
{
new DependencyInjectionParameterBinding(typeof(IDbContextOptions), typeof(IDbContextOptions)),
new EntityTypeParameterBinding(),
// constructor arguments
//new ObjectArrayParameterBinding(binding.ParameterBindings),
//new ContextParameterBinding(typeof(DbContext)),
new ObjectArrayParameterBinding(new ParameterBinding[]{
new PropertyParameterBinding(entityType.FindPrimaryKey().Properties.FirstOrDefault())
})
// new Microsoft.EntityFrameworkCore.Metadata.ObjectArrayParameterBinding(),
//new ObjectArrayParameterBinding()
},
proxyType));
}
catch
{
}
}
}
}
}

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Esiur.Stores.EntityCore/Properties/launchSettings.json Normal file
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{
"profiles": {
"Esiur.Stores.EntityCore": {
"commandName": "Project",
"commandLineArgs": "--migrate"
}
}
}