public void ProcessRequest(HttpContext context)
{
StringBuilder sb = new StringBuilder();
try
{
int topicId = Convert.ToInt32(context.Request.QueryString["topicId"]);
List <SubTopic> subTopicList = new TopicsLogic().GetSubTopicsByTopicId(new Topic()
{
TopicId = topicId
});
if (subTopicList.Count > 0)
{
foreach (SubTopic subTopicObject in subTopicList)
{
sb.AppendLine(string.Format("<option value='{0}'>{1}</option>", subTopicObject.SubTopicId, subTopicObject.Name));
}
}
else
{
sb.AppendLine("<option value='-1'>No hay opciones disponibles.</option>");
}
}
catch (Exception ex)
{
this.LogError(ex);
sb.AppendLine("<option value='-1'>Ocurrió un error mientras se cargaban los datos</option>");
}
context.Response.ContentType = "text/plain";
context.Response.Write(sb.ToString());
}
public List <Topic> GetTopics()
{
List <Topic> topicList = new TopicsLogic().GetTopics();
Topic firstItem = new Topic()
{
Name = "[Seleccione]", TopicId = -1
};
topicList.Insert(0, firstItem);
return(topicList);
}
public string LeftTopicsMenu()
{
StringBuilder sb = new StringBuilder();
List <Topic> topicList = new TopicsLogic().GetTopics();
foreach (Topic topicObject in topicList)
{
sb.AppendLine(string.Format("<li class='treeview'><a href='#'><i class='fa fa-fire-extinguisher'></i><span>{0}</span><small class='badge pull-right'>{1}</small><i class='fa fa-angle-left pull-right'></i></a>", topicObject.Name, topicObject.SubTopics.Count));
sb.AppendLine("<ul class='treeview-menu'>");
foreach (SubTopic subTopicObject in topicObject.SubTopics)
{
sb.AppendLine(string.Format("<li><a href='{0}pagesPost/PostForSubTopic.aspx?subTopicId={1}'><i class='fa fa-angle-double-right'></i>{2}</a></li>", this.ApplicationRoot, URLParams.EncodeParam(subTopicObject.SubTopicId.ToString()), subTopicObject.Name));
}
sb.AppendLine("</ul>");
sb.AppendLine("</li>");
}
return(sb.ToString());
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session[SessionKeys.PostSaveSuccess] != null)
{
this.operationResult.InnerHtml = this.MessageSuccess("Tu post se guardo correctamente.");
Session[SessionKeys.PostSaveSuccess] = null;
}
else if (Session[SessionKeys.PostEditSuccess] != null)
{
this.operationResult.InnerHtml = this.MessageSuccess("Tu post se editó correctamente.");
Session[SessionKeys.PostEditSuccess] = null;
}
//Obtencion de parametro y almacenado en hidden para poder usarlo luego.
int postId = Convert.ToInt32(this.URLParams.DecodeParam(Page.Request.QueryString["postId"]));
this.encryptedKey.Value = this.URLParams.EncodeParam(postId.ToString());
//Seteamos los valores en la pantalla
Post post = new PostLogic().GetPostById(new Post(postId));
this.txtTitle.Value = post.Title;
this.txtContent.Text = post.ContentPost;
this.txtTags.Value = post.Tags;
this.cboTopic.SelectedValue = post.Topic.TopicId.ToString();
List <SubTopic> subTopicList = new TopicsLogic().GetSubTopicsByTopicId(post.Topic);
foreach (SubTopic subTopicObject in subTopicList)
{
ListItem lItem = new ListItem(subTopicObject.Name, subTopicObject.SubTopicId.ToString());
this.cboSubTopics.Items.Add(lItem);
}
this.cboSubTopics.SelectedValue = post.SubTopic.SubTopicId.ToString();
this.cboLevel.SelectedValue = post.DifficultyLevel.DifficultyLevelId.ToString();
}
