From ecfe04e1b8c00011b3386b8e5e6f7d5198d373cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Cort=C3=A9s?= <daniel.cortes.p159@gmail.com>
Date: Thu, 12 Dec 2019 14:48:02 -0300
Subject: [PATCH] Listado de participantes

---
 Universidad/base_page.master |  2 +-
 Universidad/listar.aspx      | 12 +++++++++++
 Universidad/listar.aspx.cs   | 41 ++++++++++++++++++++++++++++++++++++
 3 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 Universidad/listar.aspx
 create mode 100644 Universidad/listar.aspx.cs

diff --git a/Universidad/base_page.master b/Universidad/base_page.master
index 9554732..f62ccfc 100644
--- a/Universidad/base_page.master
+++ b/Universidad/base_page.master
@@ -22,7 +22,7 @@
                     <ul class="nav flex-column">
                         <li class="nav-item"><a href="/registrar_participante.aspx" class="nav-link">Nuevo Participante</a></li>
                         <li class="nav-item"><a href="/modificar_participante.aspx" class="nav-link">Modificar o Eliminar</a></li>
-                        <li class="nav-item"><a href="#" class="nav-link">Listado de Participantes</a></li>
+                        <li class="nav-item"><a href="/listar.aspx" class="nav-link">Listado de Participantes</a></li>
                         <li class="nav-item"><asp:LinkButton runat="server" CssClass="nav-link text-danger" OnClick="onCerrarSesionClick">Cerrar Sesion</asp:LinkButton></li>
                     </ul>
                 </div>
diff --git a/Universidad/listar.aspx b/Universidad/listar.aspx
new file mode 100644
index 0000000..3b02b24
--- /dev/null
+++ b/Universidad/listar.aspx
@@ -0,0 +1,12 @@
+<%@ Page Title="" Language="C#" MasterPageFile="~/base_page.master" AutoEventWireup="true" CodeFile="listar.aspx.cs" Inherits="listar" %>
+
+<asp:Content ID="Content1" ContentPlaceHolderID="header" runat="Server">
+    <title>Listar Participantes</title>
+</asp:Content>
+<asp:Content ID="Content2" ContentPlaceHolderID="content" runat="Server">
+    <h1>Participantes</h1>
+    <asp:GridView ID="participantes_grid" CssClass="table table-borderless table-striped table-hover"  HeaderStyle-CssClass="thead-dark" OnRowDataBound="ParticipantesRowDataBound" runat="server"/>
+</asp:Content>
+<asp:Content ID="Content3" ContentPlaceHolderID="script" runat="Server">
+</asp:Content>
+
diff --git a/Universidad/listar.aspx.cs b/Universidad/listar.aspx.cs
new file mode 100644
index 0000000..a05db69
--- /dev/null
+++ b/Universidad/listar.aspx.cs
@@ -0,0 +1,41 @@
+using DAL;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+
+public partial class listar : System.Web.UI.Page
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
+        Entities entities = new Entities();
+        var participantes = from p in entities.Participantes select new {
+            Id = p.id,
+            Nombre = p.nombre,
+            FechaInscripcion = p.fechaInscripcion,
+            PGA = p.pga,
+            Universidad = p.carrera.universidad.nombre,
+            Carrera = p.carrera.nombre,
+            Seminario = p.seminario.nombre
+        };
+        participantes_grid.DataSource = participantes.ToList();
+        participantes_grid.DataBind();
+    }
+
+    protected void ParticipantesRowDataBound(object sender, GridViewRowEventArgs e)
+    {
+        if(e.Row.RowType == DataControlRowType.Header)
+        {
+            e.Row.Cells[0].Text = "#";
+            e.Row.Cells[1].Text = "Nombre";
+            e.Row.Cells[2].Text = "Fecha de Inscripcion";
+            e.Row.Cells[3].Text = "PGA";
+            e.Row.Cells[4].Text = "Universidad";
+            e.Row.Cells[5].Text = "Carrera";
+            e.Row.Cells[6].Text = "Seminario";
+        }
+
+    }
+}
\ No newline at end of file