update tag links

fet2020/posts/models.py

@@ -179,6 +179,23 @@ class Post(models.Model):
     def tag_string(self):
         return self.get_tags()
 
+    @property
+    def three_tag_names(self):
+        tag_lst = []
+        count = 0
+
+        for t in self.tags.names():
+            tag_lst.append(t)
+            count += 1
+            if count > 2:
+                break
+
+        return tag_lst
+
+    @property
+    def tag_names(self):
+        return [t for t in self.tags.names()]
+
     @property
     def imageurl(self):
         """ returns the url to the image"""

fet2020/posts/views.py

@@ -113,6 +113,7 @@ def tags(request, tag=""):
         "featured_post": featured_post,
         "job_members": job_members,
         "tags_list": None,
+        "tag": tag,
     }
 
     return render(request, "posts/tag.html", context)

fet2020/templates/posts/partials/_posts_hero.html

@@ -2,9 +2,9 @@
     <div class="article-cover-desc">
         <div class="article-cover-desc-items">
             <ul class="article-cover-tags">
-                <li><a href="#">#fet</a></li>
-                <li><a href="#">#ug</a></li>
-                <li><a href="#">#öh</a></li>
+                {% for t in post.three_tag_names %}
+                    <li><a href="{% url 'posts:posts.tags' t %}">#{{ t }}</a></li>
+                {% endfor %}
             </ul>
             <div>
                 <a href="{{ post.url }}"><h3 class="text-gray-50">{{ post.title | safe }}</h3></a>

fet2020/templates/posts/show.html

@@ -48,9 +48,9 @@
 		<section>
 			<div class="mb-4 flex flex-col sm:flex-col gap-2 mx-auto">
 				<ul class="px-4 sm:px-0 mb-2 flex flex-row justify-center gap-2 sm:gap-4 flex-wrap text-blue-700 text-sm uppercase tracking-wide sm:font-medium">
-					<li class="inline-block py-1 px-2 bg-blue-100 rounded-full"><a href="#">#fachschaft</a></li>
-					<li class="inline-block py-1 px-2 bg-blue-100 rounded-full"><a href="#">#WelcomeDay</a></li>
-					<li class="inline-block py-1 px-2 bg-blue-100 rounded-full"><a href="#">#Inskriptionsberatung</a></li>
+                    {% for t in post.tag_names %}
+                        <li class="inline-block py-1 px-2 bg-blue-100 rounded-full"><a href="{% url 'posts:posts.tags' t %}">#{{ t }}</a></li>
+                    {% endfor %}
 				</ul>
 				<h1 class="px-4 sm:px-0 text-lg sm:text-xl lg:text-3xl text-center sm:text-left font-medium text-gray-900 font-serif tracking-wider leading-normal" style="line-height: 1.5;">{{ post.title|tags_to_url }}</h1>
 				<div class="mx-auto max-w-max sm:mx-0 sm:max-w-none sm:flex justify-between items-center">