public Topics getTopicsByName(string name)
{
String sql = "Select *From Topic where nameTopic = '"+name+"'";
Topics top = new Topics();
using (SqlConnection connection = BD.getConnection())
{
SqlCommand Comando = new SqlCommand(string.Format(sql, name), connection);
SqlDataReader reader = Comando.ExecuteReader();
while (reader.Read())
{
top.id_topic = reader.GetInt32(0);
top.id_categoria = reader.GetInt32(1);
top.id_user = reader.GetInt32(2);
top.name = reader.GetString(3);
top.descripcion = reader.GetString(4);
top.mensaje = reader.GetString(5);
top.publico = reader.GetInt32(6);
}
}
return top;
}
public List<Topics> getAllTopics()
{
List<Topics> ListTop = new List<Topics>();
String sql = "Select *From Topic";
using (SqlConnection connection = BD.getConnection())
{
SqlCommand Comando = new SqlCommand(string.Format(sql), connection);
SqlDataReader reader = Comando.ExecuteReader();
while (reader.Read())
{
Topics top = new Topics();
top.id_topic = reader.GetInt32(0);
top.id_categoria = reader.GetInt32(1);
top.id_user = reader.GetInt32(2);
top.name = reader.GetString(3);
top.descripcion = reader.GetString(4);
top.mensaje = reader.GetString(5);
top.publico = reader.GetInt32(6);
ListTop.Add(top);
}
}
return ListTop;
}
public ActionResult EliminarCa(int id)
{
Session["UserIDG"] = Session["UserIDG"];
Session["UserID"] = Session["UserID"];
Session["User"] = Session["User"];
string texto = "Estas seguro de Eliminar la categoria?";
string titulo = "Eliminar Categoria";
MessageBoxButtons button = MessageBoxButtons.YesNoCancel;
MessageBoxIcon icon = MessageBoxIcon.Question;
DialogResult result = MessageBox.Show(texto, titulo, button, icon);
List<Topics> topics = new List<Topics>();
Comments comments = new Comments();
Topics top = new Topics();
topics = top.getAllTopicsByCatID(id);
if (result.Equals(System.Windows.Forms.DialogResult.Yes))
{
for (int i = 0; i < topics.Count; i++)
{
if (!comments.DeleteCommentsByIDTopic(topics[i].id_topic))
{
MessageBox.Show("Comentario de " + topics[i].id_topic + "no eliminado");
}
}
if (!top.DeleteTopicsByIDCat(id))
{
MessageBox.Show("Topic de " + id + "no eliminado");
}
String sql = "Delete from Category where id_category = '" + id.ToString() + "'";
int retorno = 0;
using (SqlConnection connection = BD.getConnection())
{
SqlCommand Comando = new SqlCommand(string.Format(sql), connection);
retorno = Comando.ExecuteNonQuery();
connection.Close();
}
if (retorno > 0)
{
MessageBox.Show("Categoria Borrada Con Exito!!", "Eliminada", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("No se pudo borrar la Categoria", "Fallo!!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
return RedirectToAction("Categorias", "Home");
}
public ActionResult NuevoTopic(string cat)
{
ViewBag.Message = "Nuevo Topic";
ViewData["CatName2"] = cat;
Topics topic = new Topics();
List<string> names = topic.getAllNamesTopic();
ViewBag.Items = names;
ViewBag.Serializer = new System.Web.Script.Serialization.JavaScriptSerializer();
return View();
}
public ActionResult GeneralTop(string name)
{
Session["UserIDG"] = Session["UserIDG"];
Session["UserID"] = Session["UserID"];
Session["User"] = Session["User"];
Session["TopicName"] = name;
Topics top = new Topics();
List<string> items = new List<string>();
top = top.getTopicsByName(name);
items.Add(top.name);
items.Add(top.descripcion);
items.Add(top.mensaje);
ViewData["TopicIDU"] = top.id_user;
ViewData["TopicID"] = top.id_topic;
ViewBag.Items = items;
return View();
}
public ActionResult GeneralCat(string name)
{
Session["UserIDG"] = Session["UserIDG"];
Session["UserID"] = Session["UserID"];
Session["User"] = Session["User"];
Session["CatName"] = name;
Categorias cat = new Categorias();
int id = cat.getIDCatName(name);
List<Topics> topics = new List<Topics>();
Topics top = new Topics();
List<string> items = new List<string>();
topics = top.getAllTopicsByCatID(id);
for (int i = 0; i < topics.Count; i++)
{
items.Add(topics[i].name);
}
ViewBag.Items = items;
ViewData["TCount"] = topics.Count;
return View();
}
public ActionResult EliminarTop(string name)
{
Session["UserIDG"] = Session["UserIDG"];
Session["UserID"] = Session["UserID"];
Session["User"] = Session["User"];
string texto = "Estas seguro de Eliminar el topic?";
string titulo = "Eliminar Topic";
MessageBoxButtons button = MessageBoxButtons.YesNoCancel;
MessageBoxIcon icon = MessageBoxIcon.Question;
DialogResult result = MessageBox.Show(texto, titulo, button, icon);
Comments comments = new Comments();
Topics topic = new Topics();
topic = topic.getTopicsByName(name);
if (result.Equals(System.Windows.Forms.DialogResult.Yes))
{
if (!comments.DeleteCommentsByIDTopic(topic.id_topic))
{
MessageBox.Show("Comentario de " + topic.id_topic + "no eliminado");
return Redirect("GeneralCat");
}
String sql = "Delete from Topic where nameTopic = '" + name + "'";
int retorno = 0;
using (SqlConnection connection = BD.getConnection())
{
SqlCommand Comando = new SqlCommand(string.Format(sql), connection);
retorno = Comando.ExecuteNonQuery();
connection.Close();
}
if (retorno > 0)
{
MessageBox.Show("Topic Borrado Con Exito!!", "Eliminado", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("No se pudo borrar el Topic", "Fallo!!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
return RedirectToAction("GeneralCat", new { name = Session["CatName"] });
}
