categorias

ProyectoWeb/blog/templates/blog/blog.html

@@ -17,11 +17,30 @@
                 <span class="section-heading-upper">{{entrada.titulo}}</span>
                 <span class="section-heading-lower" style="color: Tomato;">{{entrada.contenido}}</span>
               </h2>
+              <div style="text-align: left; font-size: 0.8em ">
+                Autor: {{entrada.autor}}
+              </div>
             </div>
           </div>
         </div>
       </section>
 
     {% endfor %}
-
+    
+      <section>
+        <div style="width:60%; background-color:Tomato; margin:auto; text-align:center;">
+            Categorías : 
+            
+              {% for entrada in entradas %}
+              
+                {% for categoria in entrada.categorias.all %}
+                
+                  {{categoria.nombre}} &nbsp;&nbsp;&nbsp;
+                  
+                {% endfor %} 
+                 
+              {% endfor %}  
+        </div>
+     </section>
+    
 {% endblock %}

ProyectoWeb/blog/templates/blog/categorias.html

@@ -0,0 +1,46 @@
+{% extends 'ProyectoWebApp/base.html' %}
+
+{% load static %}
+
+{% block content %}
+
+
+    {% for entrada in entradas %}
+
+        <!-- Heading -->
+       <section class="page-section clearfix">
+        <div class="container">
+          <div class="intro">
+            <img class="intro-img img-fluid mb-3 mb-lg-0 rounded" src="{{entrada.imagen.url}}" alt="" style="width: 70%;">
+            <div class="intro-text left-0 text-center bg-faded p-5 rounded">
+              <h2 class="section-heading mb-4" >
+                <span class="section-heading-upper">{{entrada.titulo}}</span>
+                <span class="section-heading-lower" style="color: Tomato;">{{entrada.contenido}}</span>
+              </h2>
+              <div style="text-align: left; font-size: 0.8em ">
+                Autor: {{entrada.autor}}
+              </div>
+            </div>
+          </div>
+        </div>
+      </section>
+
+    {% endfor %}
+    
+      <section>
+        <div style="width:60%; background-color:Tomato; margin:auto; text-align:center;">
+            Categorías : 
+            
+              {% for entrada in entradas %}
+              
+                {% for categoria in entrada.categorias.all %}
+                
+                  {{categoria.nombre}} &nbsp;&nbsp;&nbsp;
+                  
+                {% endfor %} 
+                 
+              {% endfor %}  
+        </div>
+     </section>
+    
+{% endblock %}

ProyectoWeb/blog/urls.py

@@ -6,5 +6,6 @@ from django.conf.urls.static import static
 
 urlpatterns = [
     path('', views.blog, name ='Blog'),
+    path('categoria/<int:categoria_id>/', views.categoria, name = 'categoria'),
 ]
 

ProyectoWeb/blog/views.py

@@ -1,9 +1,13 @@
 from django.shortcuts import render
-from blog.models import Entrada 
+from blog.models import Entrada, Categoria
 # Create your views here.
 
 def blog(request):
     entradas = Entrada.objects.all()
     return render(request, "blog/blog.html", {"entradas":entradas})
 
+def categoria(request, categoria_id):
+    categoria = Categoria.objects.get( id=categoria_id )
+    entrada = Entrada.objects.filter( categorias = categoria )
+    return render(request, "blog/categorias.html", {'categoria':categoria, 'entradas':entrada})