post.cs

本系统是在asp版《在线文件管理器》的基础上设计制作

        }


        /// <summary>
        /// Defines the parent of the current post
        /// </summary>
        public abstract Section Section
        {
            get;
            set;
        }

        // *********************************************************************
        //
        //  ForumID
        //
        /// <summary>
        /// Specifies the ID of the Forumt the post belongs to.
        /// </summary>
        //
        // ********************************************************************/
        public int SectionID {
            get { return forumID; }
            set {
                if (value < 0)
                    forumID = 0;
                else
                    forumID = value;
            }
        }

        // *********************************************************************
        //
        //  PostLevel
        //
        /// <summary>
        /// Specifies the level of the post.
        /// </summary>
        /// <remarks>
        /// Each reply-level has an incrementing PostLevel.  That is, the first message in
        /// a thread has a PostLevel of 0, while any replies to the first message in a thread have a
        /// PostLevel of 1, and any replies to any posts with a PostLevel of 1, have a PostLevel of 2,
        /// and so on...
        /// </remarks>
        //
        // ********************************************************************/
        public int PostLevel {
            get { return postLevel; }
            set {
                if (value < 0)
                    postLevel = 0;
                else
                    postLevel = value;
            }
        }

        // *********************************************************************
        //
        //  SortOrder
        //
        /// <summary>
        /// Specifies the SortOrder of the posts.
        /// </summary>
        /// <remarks>
        /// The property is used to sort the posts in descending order, starting with the
        /// most recent post.
        /// </remarks>
        //
        // ********************************************************************/
        public int SortOrder {
            get { return sortOrder; }
            set {
                if (value < 0)
                    sortOrder = 0;
                else
                    sortOrder = value;
            }
        }

        // *********************************************************************
        //
        //  Replies
        //
        /// <summary>
        /// Specifies how many replies have been made to this post.
        /// </summary>
        /// <remarks>
        /// This property is only populated when viewing all of the posts for a particular
        /// forum, and only contains a valid value when the user is viewing the forum posts in Flat or Mixed
        /// mode.
        /// </remarks>
        //
        // ********************************************************************/
        public int Replies {
            get { return replies; }
            set {
                if (value < 0)
                    replies = 0;
                else
                    replies = value;
            }
        }


        // *********************************************************************
        //
        //  Username
        //
        /// <summary>
        /// Returns the Username of the user who made the post.
        /// </summary>
        //
        // ********************************************************************/
        public String Username {
            get { return username; }
            set { username = value; }			
        }


        // *********************************************************************
        //
        //  Subject
        //
        /// <summary>
        /// Returns the subject of the post.
        /// </summary>
        //
        // ********************************************************************/
        public String Subject {
            get { 
                return subject; 
            }
            set { 
                subject = value; 
            }
        }

        // *********************************************************************
        //
        //  Body
        //
        /// <summary>
        /// Returns the body of the post.
        /// </summary>
        /// <remarks>
        /// The body of the post is stored in a raw format in the database.
        /// </remarks>
        //
        // ********************************************************************/
        public String Body {
            get { 
                return body; 
            }
            set { 
                body = value; 
            }
        }

        public string EditNotes {
            get {
                return editNotes;
            }
            set {
                editNotes = value;
            }
        }

        // *********************************************************************
        //
        //  FormattedBody
        //
        /// <summary>
        /// Returns a pre-formatted version of the body of the post.
        /// </summary>
        /// <remarks>
        /// The FormattedBody of the post is stored in a pre-formatted HTML.
        /// </remarks>
        //
        // ********************************************************************/
        public String FormattedBody {
            get { 
                return formattedBody; 
            }
            set { 
                formattedBody = value; 
            }
        }

        // *********************************************************************
        //
        //  PostDate
        //
        /// <summary>
        /// Specifies the date/time the post was made, relative to the database's timezone.
        /// </summary>
        //
        // ********************************************************************/
        public DateTime PostDate 
        {
            get { 
                return postDate; 
            }
            set { 
                postDate = value; 
            }
        }

        // *********************************************************************
        //
        //  ThreadDate
        //
        /// <summary>
        /// Specifies the date/time of the most recent post in the thread, relative to the database's
        /// time zone.
        /// </summary>
        //
        // ********************************************************************/
        public DateTime ThreadDate {
            get { 
                return threadDate; 
            }
            set { 
                threadDate = value; 
            }
        }

        // *********************************************************************
        //
        //  IsApproved
        //
        /// <summary>
        /// Indicates if the post has been approved or not.  Non-approved posts are posts that are
        /// still awaiting moderation.
        /// </summary>
        //
        // ********************************************************************/
        public bool IsApproved {
            get { 
                return approved; 
            }
            set { 
                approved = value; 
            }
        }
        
        /// <summary>
        /// Acts as a bag for different post attributes values.
        /// This should not be used directly. It's scope is to be used by
        /// other properties as mask to determine if their values are set.
        /// </summary>
        public int PostConfiguration {
            get { return postConfiguration; }
            set { postConfiguration = value; }
        }

        /// <summary>
        /// Specifies if this post should be seen as anonymous by
        /// the user who posted it.
        /// </summary>
        public bool IsAnonymousPost {
            get { 
                // We have to use integral types
                return IsPostConfigurationValueSet( (int) CSC.PostConfiguration.IsAnonymousPost );
            }
            set {
                if (value == true)
                    SetPostConfigurationValueValue( (int) CSC.PostConfiguration.IsAnonymousPost, false );
                else {
                    SetPostConfigurationValueValue( (int) CSC.PostConfiguration.IsAnonymousPost, true );
                }
            }
        }
        
        #region Helpers
        /// <summary>
        /// Set or erase provided <see cref="PostConfiguration"/> value from PostSetting mask.
        /// </summary>
        private void SetPostConfigurationValueValue (int theValue, bool erase) {
            if (erase) {
                if (IsPostConfigurationValueSet( theValue ))
                    this.postConfiguration ^= theValue; // erase the value through XOR
            }
            else {
                this.postConfiguration |= theValue; // set the value
            }
        }

        /// <summary>
        /// Check if provided value is set in the mask.
        /// </summary>
        private bool IsPostConfigurationValueSet (int theValue) {
            return ( (this.postConfiguration & theValue) == theValue ) ? true : false;
        }
        #endregion
    }
}