1//------------------------------------------------------------------------------
  2// <copyright company="Tunynet">
  3//     Copyright (c) Tunynet Network Technology Co., Ltd.  All rights reserved.
  4// </copyright> 
  5//------------------------------------------------------------------------------
  6
  7using System;
  8using System.Web.UI;
  9using System.Web.UI.WebControls;
 10using System.Collections;
 11using System.Globalization;
 12using System.Threading;
 13
 14using SpaceBuilder.Blogs.Components;
 15using SpaceBuilder.Components;
 16using SpaceBuilder.Configuration;
 17using SpaceBuilder.Utils;
 18using System.Collections.Generic;
 19using TunyNet.Utils;
 20
 21namespace SpaceBuilder.Blogs.Controls
 22...{
 23    /**//// <summary>
 24    /// 博客日历
 25    /// </summary>
 26    public class WeblogCalendar : WeblogThemedControl
 27    ...{
 28        protected override void OnLoad(EventArgs e)
 29        ...{
 30            base.OnLoad(e);
 31            this.EnsureChildControls();
 32            Bind();
 33        }
 34
 35        public void Bind()
 36        ...{
 37            新增日历格式#region 新增日历格式
 38            string[] dayNames = ...{ "Sun", "Mon", "Tue", "Wen", "Thu", "Fri", "Sat" };
 39            string d = ResourceManager.GetString("Calendar_DayNames");
 40            if (d != null)
 41                dayNames = d.Split(',');
 42
 43            string language = Globals.DefaultLanguage;
 44            if (CurrentUser != null && (!ValueHelper.IsNullOrEmpty(CurrentUser.Language)))
 45                language = CurrentUser.Language;
 46
 47            CultureInfo culture = new CultureInfo(language);
 48            culture.DateTimeFormat.AbbreviatedDayNames = dayNames;
 49            Thread.CurrentThread.CurrentCulture = culture;  
 50            postCalendar.DayNameFormat = DayNameFormat.Short;
 51            #endregion
 52
 53            int month = ValueHelper.SafeInt(Context.Request.QueryString["M"], -1);
 54            int year = ValueHelper.SafeInt(Context.Request.QueryString["Y"], -1);
 55            int day = ValueHelper.SafeInt(Context.Request.QueryString["D"], -1);
 56
 57            if (month != -1 && year != -1)
 58            ...{
 59                CurrentDate = new DateTime(year, month, day != -1 ? day : 1);
 60                postCalendar.VisibleDate = CurrentDate;
 61            }
 62        }
 63
 64        private ArchiveDataItem DataItem(int day)
 65        ...{
 66            if (days == null)
 67            ...{
 68                days = BlogPosts.GetPostsByMonth(this.CurrentWeblog.SectionID, CurrentDate);
 69                postCalendar.VisibleDate = CurrentDate;
 70            }
 71
 72            if (days.ContainsKey(day))
 73                return days[day];
 74            else
 75                return null;
 76        }
 77
 78
 79        private System.Web.UI.WebControls.Calendar postCalendar = null;
 80        private DateTime CurrentDate = DateTime.Now;
 81        private Dictionary<int, ArchiveDataItem> days = null;
 82
 83        protected override void AttachChildControls()
 84        ...{
 85            postCalendar = FindControl("PostCalendar") as System.Web.UI.WebControls.Calendar;
 86            postCalendar.DayRender += new DayRenderEventHandler(postCalendar_DayRender);
 87            postCalendar.VisibleMonthChanged += new MonthChangedEventHandler(postCalendar_VisibleMonthChanged);
 88        }
 89
 90        private void postCalendar_DayRender(object sender, DayRenderEventArgs e)
 91        ...{
 92            e.Cell.Controls.Clear();
 93            int day = e.Day.Date.Day;
 94
 95            ArchiveDataItem item = DataItem(day);
 96            if (!e.Day.IsOtherMonth && item != null)
 97            ...{
 98                HyperLink hl = new HyperLink();
 99                hl.NavigateUrl = BlogUrls.Instance().ShowBlogPostByDay(this.CurrentWeblog.ApplicationKey, item.Date);
100                hl.Text = e.Day.DayNumberText;
101                if (item.Count > 1)
102                    hl.ToolTip = item.Count + " 篇文章";
103                else
104                    hl.ToolTip = item.Count + " 篇文章";
105
106                e.Cell.Controls.Add(hl);
107            }
108            else
109            ...{
110                e.Cell.Controls.Add(new LiteralControl(e.Day.DayNumberText));
111            }
112
113        }
114
115        private void postCalendar_VisibleMonthChanged(object sender, MonthChangedEventArgs e)
116        ...{
117            CurrentDate = e.NewDate;
118        }
119    }
120}
121