و تگ پایانی آن : 

نکته مهم در استفاده از این تگ ، ویژگی Permissions آن است که باید با دقت و بسته به نیاز شما تعریف شود :

برخی از این موارد عبارتند از : 

EmptyMask – Has no permissions on the Web site. Not available through the user interface.

ViewListItems – View items in lists, documents in document libraries, and view Web discussion comments.

AddListItems – Add items to lists, add documents to document libraries, and add Web discussion comments.

EditListItems – Edit items in lists, edit documents in document libraries, edit Web discussion comments in documents, and customize Web Part Pages in document libraries.

DeleteListItems – Delete items from a list, documents from a document library, and Web discussion comments in documents.

ApproveItems – Approve a minor version of a list item or document.

OpenItems – View the source of documents with server-side file handlers.

ViewVersions – View past versions of a list item or document.

DeleteVersions – Delete past versions of a list item or document.

CancelCheckout – Discard or check in a document which is checked out to another user.

ManagePersonalViews – Create, change, and delete personal views of lists.

ManageLists – Create and delete lists, add or remove columns in a list, and add or remove public views of a list.

ViewFormPages – View forms, views, and application pages, and enumerate lists.

Open – Allow users to open a Web site, list, or folder to access items inside that container.

ViewPages – View pages in a Web site.

AddAndCustomizePages – Add, change, or delete HTML pages or Web Part Pages, and edit the Web site using a SharePoint Foundation–compatible editor.

ApplyThemeAndBorder – Apply a theme or borders to the entire Web site.

ApplyStyleSheets – Apply a style sheet (.css file) to the Web site.

ViewUsageData – View reports on Web site usage.

CreateSSCSite – Create a Web site using Self-Service Site Creation.

ManageSubwebs – Create subsites such as team sites, Meeting Workspace sites, and Document Workspace sites.

CreateGroups – Create a group of users that can be used anywhere within the site collection.

ManagePermissions – Create and change permission levels on the Web site and assign permissions to users and groups.

BrowseDirectories – Enumerate files and folders in a Web site using Microsoft Office SharePoint Designer 2007 and WebDAV interfaces.

BrowseUserInfo – View information about users of the Web site.

AddDelPrivateWebParts – Add or remove personal Web Parts on a Web Part Page.

UpdatePersonalWebParts – Update Web Parts to display personalized information.

ManageWeb – Grant the ability to perform all administration tasks for the Web site as well as manage content. Activate, deactivate, or edit properties of Web site scoped Features through the object model or through the user interface (UI). When granted on the root Web site of a site collection, activate, deactivate, or edit properties of site collection scoped Features through the object model. To browse to the Site Collection Features page and activate or deactivate site collection scoped Features through the UI, you must be a site collection administrator.

UseClientIntegration – Use features that launch client applications; otherwise, users must work on documents locally and upload changes.

UseRemoteAPIs – Use SOAP, WebDAV, or Microsoft Office SharePoint Designer 2007 interfaces to access the Web site.

ManageAlerts – Manage alerts for all users of the Web site.

CreateAlerts – Create e-mail alerts.

EditMyUserInfo – Allows a user to change his or her user information, such as adding a picture.

EnumeratePermissions – Enumerate permissions on the Web site, list, folder, document, or list item.

FullMask – Has all permissions on the Web site. Not available through the user interface.

حال خارج از تگ‌های SPSecurityTrimmedControl در ابتدا یا انتها ، باید تگ login را مانند زیر به آن اضافه کرد . 

و تمام : 

موفق باشید 

    public class AppTenant
    {
        public string Name { get; set; }
        public string[] Hostnames { get; set; }
    }

    public class AppTenantResolver : ITenantResolver<AppTenant>
    {
        IEnumerable<AppTenant> tenants = new List<AppTenant>(new[]
        {
            new AppTenant {
                Name = "Tenant 1",
                Hostnames = new[] { "localhost:6000", "localhost:6001" }
            },
            new AppTenant {
                Name = "Tenant 2",
                Hostnames = new[] { "localhost:6002" }
            }
        });
        public async Task<TenantContext<AppTenant>> ResolveAsync(HttpContext context)
        {
            TenantContext<AppTenant> tenantContext = null;
            var tenant = tenants.FirstOrDefault(t =>
                t.Hostnames.Any(h => h.Equals(context.Request.Host.Value.ToLower())));
            if (tenant != null)
            {
                tenantContext = new TenantContext<AppTenant>(tenant);
            }
            return tenantContext;
        }
    }

    public void ConfigureServices(IServiceCollection services)
    {
        services.AddMultitenancy<AppTenant, AppTenantResolver>();
    }

    public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
    {
        // after .UseStaticFiles()
        app.UseMultitenancy<AppTenant>();
        // before .UseMvc()
    }

    public class HomeController : Controller
    {
        private AppTenant tenant;
        public HomeController(AppTenant tenant)
        {
            this.tenant = tenant;
        }
    }

    @inject AppTenant Tenant;

    <a asp-controller="Home" asp-action="Index">@Tenant.Name</a>

    "commands": {
      "web": "Microsoft.AspNet.Server.Kestrel --server.urls=http://localhost:6000;http://localhost:6001;http://localhost:6002",
    },

    dotnet run

    "Multitenancy": {
      "Tenants": [
        {
          "Name": "Tenant 1",
          "Hostnames": [
            "localhost:6000",
            "localhost:6001"
          ]
        },
        {
          "Name": "Tenant 2",
          "Hostnames": [
            "localhost:6002"
          ]
        }
      ]
    }

    public class MultitenancyOptions
    {
        public Collection<AppTenant> Tenants { get; set; }
    }

    services.Configure<MultitenancyOptions>(Configuration.GetSection("Multitenancy"));

    public class AppTenantResolver : ITenantResolver<AppTenant>
    {
        private readonly IEnumerable<AppTenant> tenants;
        public AppTenantResolver(IOptions<MultitenancyOptions> options)
        {
            this.tenants = options.Value.Tenants;
        }
        public async Task<TenantContext<AppTenant>> ResolveAsync(HttpContext context)
        {
            TenantContext<AppTenant> tenantContext = null;
            var tenant = tenants.FirstOrDefault(t => 
                t.Hostnames.Any(h => h.Equals(context.Request.Host.Value.ToLower())));
            if (tenant != null)
            {
                tenantContext = new TenantContext<AppTenant>(tenant);
            }
            return Task.FromResult(tenantContext);
        }
    }

StructureMap (≥ 2.6.4.1)
CommonServiceLocator.StructureMapAdapter (≥ 1.1.0.3)
SNAP (≥ 1.8)
fasterflect (≥ 2.1.2)
Castle.Core (≥ 3.1.0)
CommonServiceLocator (≥ 1.0)

تنظیمات SNAP 

namespace Framework.UI.Asp
{
    public class Global : HttpApplication
    {
        void Application_Start(object sender, EventArgs e)
        {
            initSnap();
            initStructureMap();
        }

        private static void initSnap()
        {
            SnapConfiguration.For<StructureMapAspectContainer>(c =>
            {
                // Tell Snap to intercept types under the "Framework.ServiceLayer..." namespace.
                c.IncludeNamespace("Framework.ServiceLayer.*");
                // Register a custom interceptor (a.k.a. an aspect).
                c.Bind<Framework.ServiceLayer.Aspects.AuthorizationInterceptor>()
                .To<Framework.ServiceLayer.Aspects.AuthorizationAttribute>();
            });
        }

        void Application_EndRequest(object sender, EventArgs e)
        {
            ObjectFactory.ReleaseAndDisposeAllHttpScopedObjects();
        }

        private static void initStructureMap()
        {
            var thread = StructureMap.Pipeline.Lifecycles.GetLifecycle(InstanceScope.HttpSession);
            ObjectFactory.Configure(x =>
            {
                x.For<IUserManager>().Use<EFUserManager>();
                x.For<IAuthorizationManager>().LifecycleIs(thread)
                 .Use<EFAuthorizationManager>().Named("_AuthorizationManager");                
                x.For<Framework.DataLayer.IUnitOfWork>()
                 .Use<Framework.DataLayer.Context>();

                x.SetAllProperties(y =>
                {
                    y.OfType<IUserManager>();
                    y.OfType<Framework.DataLayer.IUnitOfWork>();
                    y.OfType<Framework.Common.Web.IPageHelpers>();
                });
            });
        }
    }
}

namespace Framework.ServiceLayer.Aspects
{
    public class AuthorizationInterceptor : MethodInterceptor
    {
        public override void InterceptMethod(IInvocation invocation, MethodBase method, Attribute attribute)
        {
            var AuthManager = StructureMap.ObjectFactory
.GetInstance<Framework.ServiceLayer.UserManager.IAuthorizationManager>();
            var FullName = GetMethodFullName(method);
            if (!AuthManager.IsActionAuthorized(FullName))
                throw new Common.Exceptions.UnauthorizedAccessException("");

            invocation.Proceed(); // the underlying method call
        }

        private static string GetMethodFullName(MethodBase method)
        {
            var TypeName = (((System.Reflection.MemberInfo)(method)).DeclaringType).FullName;
            return TypeName + "." + method.Name;
        }
    }

    public class AuthorizationAttribute : MethodInterceptAttribute
    { }

namespace Snap
{
    public abstract class MethodInterceptor : IAttributeInterceptor, IInterceptor, IHideBaseTypes
    {
        protected MethodInterceptor();

        public int Order { get; set; }
        public Type TargetAttribute { get; set; }

        public virtual void AfterInvocation();
        public virtual void BeforeInvocation();
        public void Intercept(IInvocation invocation);
        public abstract void InterceptMethod(IInvocation invocation, MethodBase method, Attribute attribute);
        public bool ShouldIntercept(IInvocation invocation);
    }
}

یک نکته  

        private void Application_PreRequestHandlerExecute(object source, EventArgs e)
        {
            var page = HttpContext.Current.Handler as BasePage; // The Page handler
            if (page == null)
                return;

            WireUpThePage(page);
            WireUpAllUserControls(page);

            var UsrCod = HttpContext.Current.Session["UsrCod"];
            if (UsrCod != null)
            {
                var _AuthorizationManager = ObjectFactory
                    .GetNamedInstance<Framework.ServiceLayer.UserManager.IAuthorizationManager>("_AuthorizationManager");

                ((Framework.ServiceLayer.UserManager.EFAuthorizationManager)_AuthorizationManager)
                    .AuditUserId = UsrCod.ToString();
            }
        }

namespace Framework.ServiceLayer.UserManager
{
    public class EFUserManager : IUserManager
    {
        IUnitOfWork _uow;
        IDbSet<User> _users;

        public EFUserManager(IUnitOfWork uow)
        {
            _uow = uow;
            _users = _uow.Set<User>();
        }

        [Framework.ServiceLayer.Aspects.Authorization]
        public List<User> GetAll()
        {
            return _users.ToList<User>();
        }
    }
}

dotnet new webapi --minimal -o YourDirectoryPath:\YourFolderName

version: '3.1'

services:

  db:
    image: postgres
    container_name: db
    restart: always
    environment:
      POSTGRES_PASSWORD: postgres
      POSTGRES_USERNAME: postgres
      POSTGRES_DB: BloggingDb
    ports:
        - "5432:5432"
    volumes:
      - postgres_data:/data/db

  adminer:
    image: adminer
    restart: always
    ports:
      - 8080:8080
  
  pgadmin4:
    image: dpage/pgadmin4
    restart: always
    environment:
      PGADMIN_DEFAULT_EMAIL: pgadmin4@pgadmin.org
      PGADMIN_DEFAULT_PASSWORD: admin
      PGADMIN_CONFIG_SERVER_MODE: 'False'
    ports:
      - 5050:80
    volumes:
      - pgadmin:/var/lib/pgadmin
    depends_on:
      - db

volumes:
  postgres_data:
  pgadmin:

docker compose up -d

"ConnectionStrings": {
    "BloggingContext": "Username=postgres;Password=postgres;Server=localhost;Database=BloggingDb”
}

dotnet add package Npgsql.EntityFrameworkCore.PostgreSQL
dotnet add package Microsoft.EntityFrameworkCore
dotnet add package Microsoft.EntityFrameworkCore.Design

namespace NpgsqlAPI.Models;

public class Post
{
    public int PostId { get; set; }
    public string Title { get; set; } = null!;
    public string Content { get; set; } = null!;

    public int BlogId { get; set; }
    public Blog Blog { get; set; } = null!;
}

namespace NpgsqlAPI.Models;

public class Blog
{
    public int BlogId { get; set; }
    public string? Url { get; set; }

    public List<Post>? Posts { get; set; }
}

using Microsoft.EntityFrameworkCore;
using NpgsqlAPI.Models;

namespace NpgsqlAPI.Data;

public class BloggingContext : DbContext
{
    public BloggingContext(DbContextOptions<BloggingContext> options)
        : base(options)
    {
    }
    public DbSet<Blog> Blogs => Set<Blog>();
    public DbSet<Post

using NpgsqlAPI.Models;

namespace NpgsqlAPI.Services.Blogs;
public interface IBlogServices
{
    Task<IEnumerable<Blog>> GetList();
    Task<Blog?> Get(uint id);
    Task<uint> Add(Blog obj);
    Task AddRange(Blog[] obj);
    Task Update(Blog obj);
    Task UpdateRange(Blog[] obj);
    Task Remove(uint id);
}

using Microsoft.EntityFrameworkCore;
using NpgsqlAPI.Data;
using NpgsqlAPI.Models;

namespace NpgsqlAPI.Services.Blogs;
public sealed class BlogEFServices : IBlogServices
{
    private readonly BloggingContext _context;
    public BlogEFServices(BloggingContext context)
    {
        _context = context;
    }

    public async Task<uint> Add(Blog obj)
    {
        await _context.Blogs.AddAsync(obj);
        return (uint)await SaveChangesAsync();
    }

    public async Task AddRange(Blog[] obj)
    {
        await _context.Blogs.AddRangeAsync(obj);
        await SaveChangesAsync();
    }

    public async Task<Blog?> Get(uint id)
    {
        return await _context.Blogs.FirstOrDefaultAsync(x=>x.BlogId == id);
    }

    public async Task<IEnumerable<Blog>> GetList()
    {
       return await _context.Blogs.ToListAsync();
    }

    public async Task Remove(uint id)
    {
        var entity = await Get(id);
        _context.Blogs.Remove(entity!);
        await SaveChangesAsync();
    }

    public async Task Update(Blog obj)
    {
        _context.Blogs.Update(obj);
        await SaveChangesAsync();
    }

    public async Task UpdateRange(Blog[] obj)
    {
        _context.Blogs.UpdateRange(obj);
        await SaveChangesAsync();
    }

    private async Task<int> SaveChangesAsync()
    {
        return await _context.SaveChangesAsync();
    }
}

using System.Data;
using Microsoft.EntityFrameworkCore;
using Npgsql;
using NpgsqlAPI.Services.Blogs;
using NpgsqlAPI.Data;
using NpgsqlAPI.Models;

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

string connectionString = builder.Configuration.GetConnectionString("BloggingContext")!;

builder.Services.AddDbContext<BloggingContext>(options =>
        options.UseNpgsql(connectionString));

builder.Services.AddTransient<IDbConnection>(_ => new NpgsqlConnection(connectionString));

// builder.Services.AddScoped<IBlogServices, BlogDapperServices>();
// builder.Services.AddScoped<IBlogServices, BlogEFRawQueryServices>();
builder.Services.AddScoped<IBlogServices, BlogEFServices>();

var app = builder.Build();

if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.UseHttpsRedirection();

app.MapGet("/blogs", async (IBlogServices service) => await service.GetList())
.WithName("GetBlogs")
.WithOpenApi();

app.MapGet("/blogs/{id}", async (IBlogServices service, uint id) => await service.Get(id))
.WithName("GetBlog")
.WithOpenApi();

app.MapPost("/blogs", async (IBlogServices service, Blog blog) => await service.Add(blog))
.WithName("AddBlog")
.WithOpenApi();

app.MapDelete("/blogs/{id}", async (IBlogServices service, uint id) => await service.Remove(id))
.WithName("RemoveBlog")
.WithOpenApi();

app.MapPut("/blogs", async (IBlogServices service, Blog blog) => await service.Update(blog))
.WithName("UpdateBlog")
.WithOpenApi();

app.MapPut("/blogs/Bulk", async (IBlogServices service, Blog[] blogs) =>
 await service.UpdateRange(blogs))
.WithName("UpdateBulkBlog")
.WithOpenApi();

app.MapPost("/blogs/Bulk", async (IBlogServices service, Blog[] blogs) =>
 await service.AddRange(blogs))
.WithName("AddBulkBlog")
.WithOpenApi();

app.Run();

dotnet ef migrations add Init
dotnet ef database update

• در این حالت مرورگر منتظر می‌ماند تا فونت دانلود شود و آن را parse  کند و تنها بعد از آن متن را بر روی صفحه نمایش می‌دهد. متن روی صفحه تا زمانیکه فونت دانلود و parse  نشده باشد، قابل مشاهده نیست؛ این FOIT است (Flash of invisible text) .
  
• مرورگر در ابتدا متن را با استفاده از فونت معمول نمایش می‌دهد و بعد از آن سعی می‌کند که ساختار‌های فونت خارجی را دریافت کند. وقتی که دانلود انجام شد و سپس آن را parse  کرد، فونت سفارشی دانلود شده، با فونت معمول جایگزین خواهد شد؛ این FOUT است ( Flash of unstyled text ).
  

مقدمه 

دسترسی به این پارامترها از طریق تب mining models  امکان پذیر می‌باشد. با کلیک بر روی الگوریتم پنجره، properties  آن نمایش داده خواهد شد حال می‌توان به بخش Algorithm Parameters  رفت و پارامترها را مقداردهی کرد.