protected void Page_Load(object sender, EventArgs e)
{
/* Hide the links */
lnkAnterior.Visible = false;
lnkSiguiente.Visible = false;
/* Get de Service */
IUnityContainer container = (IUnityContainer)HttpContext.Current.Application["unityContainer"];
IOpinadorService opinadorService = container.Resolve <IOpinadorService>();
int startIndex;
string tag = Request.Params.Get("tag");
Int32 count = 5;
try
{
startIndex = Int32.Parse(Request.Params.Get("startIndex"));
}
catch (ArgumentNullException)
{
startIndex = 0;
}
int numeroDeComentarios = opinadorService.FindComentariosByEtiqueta(tag, startIndex, count).Count();
if (numeroDeComentarios == 0)
{
lblNoComments.Visible = true;
}
List <Comentario> comentarios = opinadorService.FindComentariosByEtiqueta(tag, startIndex, count);
foreach (Comentario c in comentarios)
{
c.UserProfileReference.Load();
}
this.gvComments.DataSource = comentarios;
this.gvComments.DataBind();
/* "Previous" link */
if ((startIndex - count) >= 0)
{
String url = "./ShowCommentsByTag.aspx?tag=" + tag + "&startIndex=" + (startIndex - count);
this.lnkAnterior.NavigateUrl = Response.ApplyAppPathModifier(url);
this.lnkAnterior.Visible = true;
}
/* "Next" link */
if ((startIndex + count) < numeroDeComentarios)
{
String url = "./ShowCommentsByTag.aspx" + "?tag=" + tag + "&startIndex=" + (startIndex + count);
this.lnkSiguiente.NavigateUrl = Response.ApplyAppPathModifier(url);
this.lnkSiguiente.Visible = true;
}
}
public void FindComentariosByEtiquetaIdTest()
{
UserProfile userProfile = CreateTestUserProfile();
List <String> l1 = new List <String>();
l1.Add("Office");
l1.Add("General");
ComentarioEtiquetaBlock comEtiBlo = opinadorService.AddComentarioEtiqueta(userProfile.usrId, PRODUCTO_ID, "texto1", l1);
opinadorService.AddComentarioEtiqueta(userProfile.usrId, PRODUCTO_ID, "texto2", l1);
opinadorService.AddComentarioEtiqueta(userProfile.usrId, PRODUCTO_ID, "texto3", null);
List <Comentario> comments = opinadorService.FindComentariosByEtiqueta("Office", START_INDEX, COUNT);
Assert.IsTrue(comments.Count == 2);
}
