1Using#region Using
  2
  3using System;
  4using System.Globalization;
  5using System.Collections.Generic;
  6using System.ComponentModel;
  7
  8#endregion
  9
 10namespace LiveBlog.Core
 11...{
 12    /**//// <summary>
 13    /// Represents a comment to a blog post.
 14    /// </summary>
 15    [Serializable]
 16    public sealed class Comment : IComparable<Comment>, IPublishable
 17    ...{
 18
 19        Properties#region Properties
 20
 21        private Guid _Id;
 22        /**//// <summary>
 23        /// The Id of the comment.
 24        /// </summary>
 25        public Guid Id
 26        ...{
 27            get ...{ return _Id; }
 28            set ...{ _Id = value; }
 29        }
 30
 31        private string _Author;
 32        /**//// <summary>
 33        /// Gets or sets the author.
 34        /// </summary>
 35        /// <value>The author.</value>
 36        public string Author
 37        ...{
 38            get ...{ return _Author; }
 39            set ...{ _Author = value; }
 40        }
 41
 42        private string _Email;
 43        /**//// <summary>
 44        /// Gets or sets the email.
 45        /// </summary>
 46        /// <value>The email.</value>
 47        public string Email
 48        ...{
 49            get ...{ return _Email; }
 50            set ...{ _Email = value; }
 51        }
 52
 53        private Uri _Website;
 54
 55        /**//// <summary>
 56        /// Gets or sets the website.
 57        /// </summary>
 58        /// <value>The website.</value>
 59        public Uri Website
 60        ...{
 61            get ...{ return _Website; }
 62            set ...{ _Website = value; }
 63        }
 64
 65        private string _Content;
 66        /**//// <summary>
 67        /// Gets or sets the content.
 68        /// </summary>
 69        /// <value>The content.</value>
 70        public string Content
 71        ...{
 72            get ...{ return _Content; }
 73            set ...{ _Content = value; }
 74        }
 75
 76        private string _Country;
 77        /**//// <summary>
 78        /// Gets or sets the country.
 79        /// </summary>
 80        /// <value>The country.</value>
 81        public string Country
 82        ...{
 83            get ...{ return _Country; }
 84            set ...{ _Country = value; }
 85        }
 86
 87        private string _IP;
 88        /**//// <summary>
 89        /// Gets or sets the IP address.
 90        /// </summary>
 91        /// <value>The IP.</value>
 92        public string IP
 93        ...{
 94            get ...{ return _IP; }
 95            set ...{ _IP = value; }
 96        }
 97
 98        private IPublishable _Post;
 99
100        /**//// <summary>
101        /// 
102        /// </summary>
103        public IPublishable Parent
104        ...{
105            get ...{ return _Post; }
106            set ...{ _Post = value; }
107        }
108
109        private bool _IsApproved;
110        /**//// <summary>
111        /// Gets or sets the Comment approval status
112        /// </summary>
113        public bool IsApproved
114        ...{
115            get ...{ return _IsApproved; }
116            set ...{ _IsApproved = value; }
117        }
118
119        /**//// <summary>
120        /// Gets whether or not this comment should be shown
121        /// </summary>
122        /// <value></value>
123        public bool IsVisible
124        ...{
125            get ...{ return IsApproved; }
126        }
127
128        private DateTime _DateCreated = DateTime.MinValue;
129        /**//// <summary>
130        /// Gets or sets when the comment was created.
131        /// </summary>
132        public DateTime DateCreated
133        ...{
134            get
135            ...{
136                if (_DateCreated == DateTime.MinValue)
137                    return _DateCreated;
138
139                return _DateCreated.AddHours(BlogSettings.Instance.Timezone);
140
141            }
142            set ...{ _DateCreated = value; }
143        }
144
145        DateTime IPublishable.DateModified
146        ...{
147            get ...{ return DateCreated; }
148        }
149
150        /**//// <summary>
151        /// Gets the title of the object
152        /// </summary>
153        /// <value></value>
154        public String Title
155        ...{
156            get ...{ return Author + " on " + Parent.Title; }
157        }
158
159        /**//// <summary>
160        /// Gets the relative link of the comment.
161        /// </summary>
162        /// <value>The relative link.</value>
163        public string RelativeLink
164        ...{
165            get ...{ return Parent.RelativeLink.ToString() + "#id_" + Id; }
166        }
167
168        /**//// <summary>
169        /// Gets the absolute link.
170        /// </summary>
171        /// <value>The absolute link.</value>
172        public Uri AbsoluteLink
173        ...{
174            get ...{ return new Uri(Parent.AbsoluteLink + "#id_" + Id); }
175        }
176
177        /**//// <summary>
178        /// Gets the description. Returns always string.empty.
179        /// </summary>
180        /// <value>The description.</value>
181        public String Description
182        ...{
183            get ...{ return string.Empty; }
184        }
185
186        StateList<Category> IPublishable.Categories
187        ...{
188            get ...{ return null; }
189        }
190
191        #endregion
192
193        IComparable Members#region IComparable<Comment> Members
194
195        /**//// <summary>
196        /// Compares the current object with another object of the same type.
197        /// </summary>
198        /// <param name="other">An object to compare with this object.</param>
199        /// <returns>
200        /// A 32-bit signed integer that indicates the relative order of the 
201        /// objects being compared. The return value has the following meanings: 
202        /// Value Meaning Less than zero This object is less than the other parameter.
203        /// Zero This object is equal to other. Greater than zero This object is greater than other.
204        /// </returns>
205        public int CompareTo(Comment other)
206        ...{
207            return this.DateCreated.CompareTo(other.DateCreated);
208        }
209
210        #endregion
211
212        Events#region Events
213
214        /**//// <summary>
215        /// Occurs when the post is being served to the output stream.
216        /// </summary>
217        public static event EventHandler<ServingEventArgs> Serving;
218        /**//// <summary>
219        /// Raises the event in a safe way
220        /// </summary>
221        public static void OnServing(Comment comment, ServingEventArgs arg)
222        ...{
223            if (Serving != null)
224