コード例 #1
0
        /// <summary>
        /// Adds the topic.
        /// </summary>
        /// <param name="category">The category.</param>
        /// <param name="name">The name.</param>
        /// <param name="longTitle">The long title.</param>
        /// <param name="description">The description.</param>
        /// <returns></returns>
        public Topic AddTopic(TopicCategory category, string name, string longTitle, string description)
        {
            try
            {
                Topic topic = new Topic(category, name.Trim());
                topic.LongTitle   = longTitle.Trim();
                topic.Description = description.Trim();
                using (var session = Provider.SessionFactory.OpenSession())
                {
                    using (var trans = session.BeginTransaction())
                    {
                        if (!topic.IsPersisted)
                        {
                            session.SaveOrUpdate(topic);
                        }
                        else
                        {
                            session.Merge(topic);
                        }

                        trans.Commit();
                    }
                }
                return(topic);
            }
            catch (Exception ex)
            {
                Logger.Write(ex, "Error adding topic {0} to category {1}", name, category);
                return(null);
            }
        }
コード例 #2
0
        /// <summary>
        /// Adds the topic category.
        /// </summary>
        /// <param name="category">The category.</param>
        /// <param name="longTitle">The long title.</param>
        /// <param name="description">The description.</param>
        /// <returns></returns>
        public TopicCategory AddTopicCategory(string category, string longTitle, string description)
        {
            try
            {
                var topicCategory = new TopicCategory(category.Trim())
                {
                    LongTitle   = longTitle.Trim(),
                    Description = description.Trim()
                };

                using (var session = Provider.SessionFactory.OpenSession())
                {
                    using (var trans = session.BeginTransaction())
                    {
                        if (!topicCategory.IsPersisted)
                        {
                            session.SaveOrUpdate(topicCategory);
                        }
                        else
                        {
                            session.Merge(topicCategory);
                        }

                        trans.Commit();
                    }
                }

                return(topicCategory);
            }
            catch (Exception ex)
            {
                Logger.Write(ex, "Error adding topic category {0}", category);
                return(null);
            }
        }
コード例 #3
0
 /// <summary>
 /// Gets the topic category.
 /// </summary>
 /// <param name="category">The category.</param>
 /// <returns></returns>
 public TopicCategory GetTopicCategory(string category)
 {
     using (ISession session = Provider.SessionFactory.OpenSession())
     {
         try
         {
             TopicCategory topicCategory = (from categories in session.Query <TopicCategory>()
                                            where categories.Name == category.Trim()
                                            select categories).SingleOrDefault();
             return(topicCategory);
         }
         catch (Exception ex)
         {
             Logger.Write(ex, "Error getting topic category with name {0}", category);
             return(null);
         }
     }
 }