C# System.DateTime.AddDays方法代码示例

 public static Mock<DataModel.ModelEntities> DoMockingSetupForContext(bool includeConceptMoviesData, out Mock<IDbSet<ConceptMovie>> mockSetConceptMovies, bool markAConceptMovieInactive = false)
 {
     var createDate = new System.DateTime(2015, 05, 28, 10, 45, 00);
     var mockContext = new Mock<DataModel.ModelEntities>();
     // Apply Data and set up IQueryable
     mockSetConceptMovies = new Mock<IDbSet<ConceptMovie>>();
     var personData = (!includeConceptMoviesData ? new List<ConceptMovie>() : new List<ConceptMovie>
     {
         new ConceptMovie { Id = 1, Active = !markAConceptMovieInactive, CreatedDate = createDate, CustomKey = "KING-STEPHEN", ApiDetailUrl = "/TEST/KING-STEPHEN", },
         new ConceptMovie { Id = 2, Active = true, CreatedDate = createDate.AddDays(1), CustomKey = "NIVEN-LARRY", ApiDetailUrl = "/TEST/NIVEN-LARRY", }
     }).AsQueryable();
     mockSetConceptMovies.As<IQueryable<ConceptMovie>>().Setup(m => m.Provider).Returns(personData.Provider);
     mockSetConceptMovies.As<IQueryable<ConceptMovie>>().Setup(m => m.Expression).Returns(personData.Expression);
     mockSetConceptMovies.As<IQueryable<ConceptMovie>>().Setup(m => m.ElementType).Returns(personData.ElementType);
     mockSetConceptMovies.As<IQueryable<ConceptMovie>>().Setup(m => m.GetEnumerator()).Returns(personData.GetEnumerator());
     mockContext.Setup(m => m.ConceptMovies).Returns(mockSetConceptMovies.Object);
     mockContext.Setup(m => m.SetModified(It.IsAny<object>())).Callback(() => { });
     // Return
     return mockContext;
 }

        public void Merge()
        {
            Series observed = new Series();
            observed.Name = "observed";
            observed.TimeInterval = TimeInterval.Daily;

            Series estimated = new Series();
            estimated.Name = "estimated";
            estimated.TimeInterval = TimeInterval.Daily;

            DateTime t = new DateTime(2000,1,1);
            for (int i = 1; i <= 10; i++)
            {
                estimated.Add(t, i, PointFlag.Estimated);

                if( i >=5 && i <=8 ) // create observed data time steps 5,6,7,8
                  observed.Add(t, 100,PointFlag.None);

                t = t.AddDays(1).Date;
            }

            observed.WriteToConsole(true);
            estimated.WriteToConsole(true);
            var m = Math.Merge(observed, estimated);
            m.WriteToConsole(true);
            for (int i = 0; i < m.Count; i++)
            {

                var pt = m[i];

                if (pt.Value > 90)
                    Assert.IsTrue(pt.Flag == PointFlag.None);
                else
                    Assert.IsTrue(pt.Flag == PointFlag.Estimated);

            }
        }

        public static System.DateTime GetDateFromSequentialGuid(System.Guid guid)
        {
            System.DateTime baseDate = new System.DateTime(BASE_YEAR, BASE_MONTH, BASE_DAY);
            byte[] daysArray = new byte[4];
            byte[] msecsArray = new byte[4];
            byte[] guidArray = guid.ToByteArray();

            // Copy the date parts of the guid to the respective byte arrays
            System.Array.Copy(guidArray, guidArray.Length - 6, daysArray, 2, 2);
            System.Array.Copy(guidArray, guidArray.Length - 4, msecsArray, 0, 4);

            // Reverse the arrays to put them into the original order
            System.Array.Reverse(daysArray);
            System.Array.Reverse(msecsArray);

            // Convert the bytes to ints
            int days = System.BitConverter.ToInt32(daysArray, 0);
            int msecs = System.BitConverter.ToInt32(msecsArray, 0);

            System.DateTime date = baseDate.AddDays(days);
            date = date.AddMilliseconds(msecs * LIMITING_DIVISOR);

            return date;
        }

        private System.Collections.Generic.List<WeekForExcel> GetMonthWeeks(int year, int month)
        {
            //weeks
            System.Collections.Generic.List<WeekForExcel> collWeeks = new System.Collections.Generic.List<WeekForExcel>();
            WeekForExcel week;
            int weekNumber = 1;
            System.DateTime weekStart = new System.DateTime(year, month, 1);
            DataTable weekTable = new DataTable();

            //days
            System.DateTime day;
            int dayNumberLast = System.DateTime.DaysInMonth(year, month);

            // creo una tabla dinámica para cada semana del mes
            for (int dayNumberCurrent = 1; dayNumberCurrent <= dayNumberLast; dayNumberCurrent++)
            {
                day = new System.DateTime(year, month, dayNumberCurrent);
                weekTable.Columns.Add(day.ToString("dd-MM-yy") + "-Detalle");
                weekTable.Columns.Add(day.ToString("dd-MM-yy") + "-Importe");

                if (day.DayOfWeek == System.DayOfWeek.Sunday)
                {
                    weekTable.Columns.Add("TotalWeek");
                    week = new WeekForExcel(weekNumber, weekStart, day, weekTable);
                    collWeeks.Add(week);

                    if (dayNumberCurrent != dayNumberLast)
                    {
                        weekStart = day.AddDays(1);
                        weekTable = new DataTable();
                        weekNumber++;
                    }
                }
                else if (dayNumberCurrent == dayNumberLast)
                {
                    weekTable.Columns.Add("TotalWeek");
                    week = new WeekForExcel(weekNumber, weekStart, day, weekTable);
                    collWeeks.Add(week);
                }
            }

            return collWeeks.OrderByDescending(l=>l.WeekNumber).ToList();
        }