namespace PdfReportSamples.Models
{
    public class UserWorkedHours
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public int DayNumber { set; get; }
        public int Month { set; get; }
        public int Year { set; get; }
        public string Description { set; get; }
    }
}

        private static List<UserWorkedHours> createUsersWorkedHours()
        {
            var usersWorkedHours = new List<UserWorkedHours>();
            for (int i = 1; i < 11; i++)
            {
                for (int j = 1; j < 28; j++)
                {
                    usersWorkedHours.Add(new UserWorkedHours
                    {
                        Id = i,
                        Name = "کارمند " + i,
                        Year = 1391, // سال و ماه بر اساس نوع تقویم انتخابی مشخص می‌شود
                        Month = i,
                        DayNumber = j,
                        Description = i % 2 == 0 ? "05:00" : "08:00"
                    });
                }
            }
            return usersWorkedHours;
        }

using System.Collections.Generic;

namespace PdfRpt.Calendar
{
    public class CalendarData
    {
        public int Month { set; get; }
        public int Year { set; get; }
        public IList<DayInfo> MonthDaysInfo { set; get; }
    }
}

namespace PdfRpt.Calendar
{
    public class DayInfo
    {
        public int DayNumber { set; get; }
        public int Month { set; get; }
        public int Year { set; get; }

        public string Description { set; get; }
        public bool ShowDescriptionInFooter { set; get; }
    }
}

        public static IList<UserMonthCalendar> CreateDataSource()
        {
            var usersWorkedHours = createUsersWorkedHours();
            // Mapping a list of normal Users WorkedHours to a list of Users + CalendarData
            return usersWorkedHours
                        .GroupBy(x => new
                        {
                            Id = x.Id,
                            Name = x.Name
                        })
                        .Select(
                                 x => new UserMonthCalendar
                                 {
                                     Id = x.Key.Id,
                                     Name = x.Key.Name,
                                     // Calendar's cell data type should be PdfRpt.Calendar.CalendarData
                                     MonthCalendarData = new CalendarData
                                     {
                                         Year = x.First().Year,
                                         Month = x.First().Month,
                                         MonthDaysInfo = x.ToList().Select(y => new DayInfo
                                         {
                                             Description = y.Description,
                                             ShowDescriptionInFooter = false,
                                             DayNumber = y.DayNumber
                                         }).ToList()
                                     }
                                 }).ToList();
        }

using PdfRpt.Calendar;

namespace PdfReportSamples.Models
{
    public class UserMonthCalendar
    {
        public int Id { set; get; }
        public string Name { set; get; }
        // Calendar's cell data type should be CalendarData
        public CalendarData MonthCalendarData { set; get; }
    }
}

                columns.AddColumn(column =>
                {
                    // Calendar's cell data type should be PdfRpt.Calendar.CalendarData
                    column.PropertyName<UserMonthCalendar>(x => x.MonthCalendarData);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(3);
                    column.Width(3);
                    column.HeaderCell("تقویم ماهیانه");
                    column.ColumnItemsTemplate(itemsTemplate =>
                    {
                        itemsTemplate.MonthCalendar(new CalendarAttributes
                        {
                            CalendarType = CalendarType.PersianCalendar,
                            UseLongDayNamesOfWeek = true,
                            Padding = 3,
                            DescriptionHorizontalAlignment = HorizontalAlignment.Center,
                            SplitRows = true,
                            CellsCustomizer = info =>
                            {
                                if (info.Year == 1391 && info.Month == 1 && info.DayNumber == 1)
                                {
                                    info.NumberCell.BackgroundColor = new BaseColor(System.Drawing.Color.LimeGreen);
                                    var phrase = info.NumberCell.Phrase;
                                    foreach (var chunk in phrase.Chunks)
                                        chunk.Font.Color = new BaseColor(System.Drawing.Color.Yellow);
                                }
                            }
                        });
                    });
                });

<!--نحوه‌ی راست به چپ سازی -->
<div class="k-rtl">
    <textarea id="editor" rows="10" cols="30" style="height: 440px"></textarea>
</div>
 
@section JavaScript
{
    <script type="text/javascript">
        $(function () {
            $("#editor").kendoEditor({
                tools: [
                    "bold", "italic", "underline", "strikethrough", "justifyLeft",
                    "justifyCenter", "justifyRight", "justifyFull", "insertUnorderedList",
                    "insertOrderedList", "indent", "outdent", "createLink", "unlink",
                    "insertImage", "insertFile",
                    "subscript", "superscript", "createTable", "addRowAbove", "addRowBelow",
                    "addColumnLeft", "addColumnRight", "deleteRow", "deleteColumn", "viewHtml",
                    "formatting", "cleanFormatting", "fontName", "fontSize", "foreColor",
                    "backColor", "print"
                ],
                imageBrowser: {
                    messages: {
                        dropFilesHere: "فایل‌های خود را به اینجا کشیده و رها کنید"
                    },
                    transport: {
                        read: {
                            url: "@Url.Action("GetFilesList", "KendoEditorImages")",
                            dataType: "json",
                            contentType: 'application/json; charset=utf-8',
                            type: 'GET',
                            cache: false
                        },
                        destroy: {
                            url: "@Url.Action("DestroyFile", "KendoEditorImages")",
                            type: "POST"
                        },
                        create: {
                            url: "@Url.Action("CreateFolder", "KendoEditorImages")",
                            type: "POST"
                        },
                        thumbnailUrl: "@Url.Action("GetThumbnail", "KendoEditorImages")",
                        uploadUrl: "@Url.Action("UploadFile", "KendoEditorImages")",
                        imageUrl: "@Url.Action("GetFile", "KendoEditorImages")?path={0}"
                    }
                },
                fileBrowser: {
                    messages: {
                        dropFilesHere: "فایل‌های خود را به اینجا کشیده و رها کنید"
                    },
                    transport: {
                        read: {
                            url: "@Url.Action("GetFilesList", "KendoEditorFiles")",
                            dataType: "json",
                            contentType: 'application/json; charset=utf-8',
                            type: 'GET',
                            cache: false
                        },
                        destroy: {
                            url: "@Url.Action("DestroyFile", "KendoEditorFiles")",
                            type: "POST"
                        },
                        create: {
                            url: "@Url.Action("CreateFolder", "KendoEditorFiles")",
                            type: "POST"
                        },
                        uploadUrl: "@Url.Action("UploadFile", "KendoEditorFiles")",
                        fileUrl: "@Url.Action("GetFile", "KendoEditorFiles")?path={0}"
                    }
                }
            });
        });
    </script>
}

imageBrowser: {
    transport: {
        read: {
            url: "@Url.Action("GetFilesList", "KendoEditorImages")",
            dataType: "json",
            contentType: 'application/json; charset=utf-8',
            type: 'GET',
            cache: false
        }
    }
},

namespace KendoUI13.Controllers
{
    public class KendoEditorFilesController : Controller
    {
        //مسیر پوشه فایل‌ها
        protected string FilesFolder = "~/files";
 
        protected string KendoFileType = "f";
        protected string KendoDirType = "d";
 
        [HttpGet]
        public ActionResult GetFilesList(string path)
        {
            path = GetSafeDirPath(path);
            var imagesList = new DirectoryInfo(path)
                                .GetFiles()
                                .Select(fileInfo => new KendoFile
                                {
                                    Name = fileInfo.Name,
                                    Size = fileInfo.Length,
                                    Type = KendoFileType
                                }).ToList();
 
            var foldersList = new DirectoryInfo(path)
                                .GetDirectories()
                                .Select(directoryInfo => new KendoFile
                                {
                                    Name = directoryInfo.Name,
                                    Type = KendoDirType
                                }).ToList();
 
            return new ContentResult
            {
                Content = JsonConvert.SerializeObject(imagesList.Union(foldersList), new JsonSerializerSettings
                {
                    ContractResolver = new CamelCasePropertyNamesContractResolver()
                }),
                ContentType = "application/json",
                ContentEncoding = Encoding.UTF8
            };
        }
 
 
        protected string GetSafeDirPath(string path)
        {
            // path = مسیر زیر پوشه‌ی وارد شده
            if (string.IsNullOrWhiteSpace(path))
            {
                return Server.MapPath(FilesFolder);
            }
 
            //تمیز سازی امنیتی
            path = Path.GetDirectoryName(path);
            path = Path.Combine(Server.MapPath(FilesFolder), path);
            return path;
        } 
    }
}

namespace KendoUI13.Models
{
    public class KendoFile
    {
        public string Name { set; get; }
        public string Type { set; get; }
        public long Size { set; get; }
    }
}

imageBrowser: {
    transport: {
        destroy: {
            url: "@Url.Action("DestroyFile", "KendoEditorImages")",
            type: "POST"
        }
    }
},

namespace KendoUI13.Controllers
{
    public class KendoEditorFilesController : Controller
    {
        //مسیر پوشه فایل‌ها
        protected string FilesFolder = "~/files";
 
        protected string KendoFileType = "f";
        protected string KendoDirType = "d";
 
        [HttpPost]
        public ActionResult DestroyFile(string name, string path)
        {
            //تمیز سازی امنیتی
            name = Path.GetFileName(name);
            path = GetSafeDirPath(path);
 
            var pathToDelete = Path.Combine(path, name);
 
            var attr = System.IO.File.GetAttributes(pathToDelete);
            if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
            {
                Directory.Delete(pathToDelete, recursive: true);
            }
            else
            {
                System.IO.File.Delete(pathToDelete);
            }
 
            return Json(new object[0]);
        } 
    }
}

imageBrowser: {
    transport: {
        create: {
            url: "@Url.Action("CreateFolder", "KendoEditorImages")",
            type: "POST"
        }
    }
},

namespace KendoUI13.Controllers
{
    public class KendoEditorFilesController : Controller
    {
        //مسیر پوشه فایل‌ها
        protected string FilesFolder = "~/files";
 
        protected string KendoFileType = "f";
        protected string KendoDirType = "d";
 
        [HttpPost]
        public ActionResult CreateFolder(string name, string path)
        {
            //تمیز سازی امنیتی
            name = Path.GetFileName(name);
            path = GetSafeDirPath(path);
            var dirToCreate = Path.Combine(path, name);
 
            Directory.CreateDirectory(dirToCreate);
 
            return KendoFile(new KendoFile
            {
                Name = name,
                Type = KendoDirType
            });
        }
 
        protected ActionResult KendoFile(KendoFile file)
        {
            return new ContentResult
            {
                Content = JsonConvert.SerializeObject(file,
                    new JsonSerializerSettings
                    {
                        ContractResolver = new CamelCasePropertyNamesContractResolver()
                    }),
                ContentType = "application/json",
                ContentEncoding = Encoding.UTF8
            };
        }
    }
}

imageBrowser: {
    transport: {
        thumbnailUrl: "@Url.Action("GetThumbnail", "KendoEditorImages")",
        uploadUrl: "@Url.Action("UploadFile", "KendoEditorImages")",
        imageUrl: "@Url.Action("GetFile", "KendoEditorImages")?path={0}"
    }
},

namespace KendoUI13.Controllers
{
    public class KendoEditorFilesController : Controller
    {
        //مسیر پوشه فایل‌ها
        protected string FilesFolder = "~/files";
 
        protected string KendoFileType = "f";
        protected string KendoDirType = "d";

 
        [HttpPost]
        public ActionResult UploadFile(HttpPostedFileBase file, string path)
        {
            //تمیز سازی امنیتی
            var name = Path.GetFileName(file.FileName);
            path = GetSafeDirPath(path);
            var pathToSave = Path.Combine(path, name);
 
            file.SaveAs(pathToSave);
 
            return KendoFile(new KendoFile
            {
                Name = name,
                Size = file.ContentLength,
                Type = KendoFileType
            });
        } 
    }
}

using System.Web.Mvc;
 
namespace KendoUI13.Controllers
{
    public class KendoEditorImagesController : KendoEditorFilesController
    {
        public KendoEditorImagesController()
        {
            // بازنویسی مسیر پوشه‌ی فایل‌ها
            FilesFolder = "~/images";
        }
 
        [HttpGet]
        [OutputCache(Duration = 3600, VaryByParam = "path")]
        public ActionResult GetThumbnail(string path)
        {
            //todo: create thumb/ resize image
 
            path = GetSafeFileAndDirPath(path);
            return File(path, "image/png");
        }
    }
}

• معرفی EF CodeFirst و کاربرد آن
  
• استفاده از Nuget Package Manager  برای افزودن EntityFrameWork
  
• ایجاد کلاس نمونه  User  و معرفی DbContext جهت معرفی کلاس User  به عنوان جدولی از دیتابیس
  
• ایجاد ConnectionString  و نکات مربوط به آن برای ایجاد صحیح جداول  در SQL Server
  
• چگونگی ایجاد فیلد کلیدی
  
• روش ذخیره سازی اطلاعات در جدول
  
• روش ایجاد رابطه یک به چند با ایجاد دو جدول کمکی Log و Work و مرتبط با جدول User
  
• روش جستجو  در جداول بدون استفاده مستقیم از SQL Query
  

var user = db.Users.FirstOrDefault(x=>x.UserName == "hamid");

db.Post.Add(new Post
{
      Title = txtTitle.Text,
      Content = txtContent.Text,
      User = user
}
db.SaveChanges();

public abstract class BaseEntity
{
    public int Id { set; get; }
}

public class User : BaseEntity
{
        public string Name { set; get; }
 
        public virtual ICollection<Advertisement> Advertisements { get; set; }
}

public class Advertisement : BaseEntity
{
    public string Title { get; set; }
    public string Description { get; set; }
 
    [ForeignKey("UserId")]
    public virtual User User { get; set; }
    public int UserId { get; set; }
}

public class AdvertisementViewModel
{
    public int Id { get; set; }
    public string Title { get; set; }
    public int UserId { get; set; }
}
 
public class UserViewModel
{
    public int Id { set; get; }
    public string Name { set; get; }
    public List<AdvertisementViewModel> Advertisements { get; set; }
}

this.CreateMap<AdvertisementViewModel, Advertisement>()
      .ForMember(advertisement => advertisement.Description, opt => opt.Ignore())
      .ForMember(advertisement => advertisement.User, opt => opt.Ignore());

var uiUser1 = new UserViewModel
{
    Id = 1,
    Name = "user 1",
    Advertisements = new List<AdvertisementViewModel>
    {
        new AdvertisementViewModel
        {
            Id = 1,
            Title = "Adv 1",
            UserId = 1
        },
        new AdvertisementViewModel
        {
            Id = 2,
            Title = "Adv 2",
            UserId = 1
        }
    }
};

 var dbUser1 = ctx.Users.Include(user => user.Advertisements).First(x => x.Id == uiUser1.Id);
Mapper.Map(source: uiUser1, destination: dbUser1);

 this.CreateMap<UserViewModel, User>()

this.CreateMap<UserViewModel, User>().ForMember(user => user.Advertisements, opt => opt.Ignore());

using (var ctx = new MyContext())
{
    var dbUser1 = ctx.Users.Include(user => user.Advertisements).First(x => x.Id == uiUser1.Id);
    Mapper.Map(source: uiUser1, destination: dbUser1);
 
    foreach (var uiUserAdvertisement in uiUser1.Advertisements)
    {
        var dbUserAdvertisement = dbUser1.Advertisements.FirstOrDefault(ad => ad.Id == uiUserAdvertisement.Id);
        if (dbUserAdvertisement == null)
        {
            // Add new record
            var advertisement = Mapper.Map<AdvertisementViewModel, Advertisement>(uiUserAdvertisement);
            dbUser1.Advertisements.Add(advertisement);
        }
        else
        {
            // Update the existing record
            Mapper.Map(uiUserAdvertisement, dbUserAdvertisement);
        }
    }
 
    ctx.SaveChanges();
}

public class SiteUser
{
    public int Id { get; set; }
    public string Name { get; set; }
 
    public virtual ICollection<Address> Addresses { get; set; }
    public virtual ICollection<Email> Emails { get; set; }
}

public class Email
{
    public int Id { get; set; }
    public string Text { get; set; }
 
    [ForeignKey("SiteUserId")]
    public virtual SiteUser SiteUser { get; set; }
    public int SiteUserId { get; set; }
}

public class Address
{
    public int Id { get; set; }
    public string Text { get; set; }
 
    [ForeignKey("SiteUserId")]
    public virtual SiteUser SiteUser { get; set; }
    public int SiteUserId { get; set; }
}

public class UserViewModel
{
    public int Id { get; set; }
    public string Name { get; set; }
 
    public ICollection<Address> Addresses { get; set; }
    public ICollection<Email> Emails { get; set; }
}

 var user1 = context.Users.Project().To<UserViewModel>().FirstOrDefault();

public class TestProfile : Profile
{
    protected override void Configure()
    {
        this.CreateMap<SiteUser, UserViewModel>()
                .ForMember(dest => dest.Addresses, opt => opt.ExplicitExpansion())
                .ForMember(dest => dest.Emails, opt => opt.ExplicitExpansion());
    }
 
    public override string ProfileName
    {
        get { return this.GetType().Name; }
    }
}

using (var context = new MyContext())
{
    var user1 = context.Users
                       .Project()
                       .To<UserViewModel>(parameters: new { }, membersToExpand: viewModel => viewModel.Emails)
                       .FirstOrDefault(); 
 
    if (user1 != null)
    {
        foreach (var email in user1.Emails)
        {
            Console.WriteLine(email.Text);
        }
    }
}