Add flowblock for images

Former-commit-id: b7d8a1e9c747d1b6794905f11534215cc034c03f [formerly a5ba32508b2443e151b2a6eeb6a8146c68e31969] [formerly 1d264ce107f18188eca33f09d3e4cab3ec57de77 [formerly 57b7f8d59b9f6d8cff17389a8639d921d14da555]]
Former-commit-id: 28ff10f6c80e469e25a122428ff65346ce705d85 [formerly 0754f0ea986eb131959f1fbbfdb9b999653ba8e0]
Former-commit-id: 843a7eb673e9cd4dd0d0005652752ae259a8461c

assets/images/logo

@@ -1 +0,0 @@
-Subproject commit ea629a08b9bf19b71637deedc20557a09abeda5b

content/blog/gluehpn/contents.lr

@@ -66,3 +66,12 @@ Am Samstag ist dann auch die Unterstützung aus Darmstadt aufgetaucht. Und es ha
 <span class="image main">
   <img src="/blog/gluehpn/fine.jpg" />
 </span>
+---
+project:
+
+#### image ####
+image: vegan.jpg
+#### image ####
+image: vegan.jpg
+---
+galerie: 

flowblocks/image.ini

@@ -0,0 +1,9 @@
+[block]
+name = Bild
+button_label = [[image]]
+
+[fields.image]
+label = Bild (im Anhnag dieser Seite)
+type = select
+source = record.attachments.images
+

models/blog-post.ini

@@ -46,3 +46,9 @@ type = markdown
 label = Non Public Body
 type = markdown
 
+[fields.galerie]
+label = Galerie
+type = flow
+flow_blocks = image
+width = 1/2
+

templates/blocks/image.html

@@ -0,0 +1,4 @@
+{% set img = record.attachments.images.get(this.image) %}
+  <a href="{{ img.path }}">
+      <img class="image" src="{{ img.thumbnail(360, 360)|url }}" />
+  </a>

templates/layout.html

@@ -84,7 +84,7 @@
               <p>{% if bag('translate', this.alt, 'whoami')
                %}{{ bag('translate', this.alt, 'whoami') }}{% else %}Das C3WOC besteht aus Hackern aus dem Chaosumfeld. Nimm doch mal mit uns Kontakt auf und lass uns zusammen Waffeln machen!</p>{% endif %}
             <form>
-              <img src="{{ '/images/logo/c3woc.svg'|url }}" style="width: 100%;"/>
+              <img src="{{ '/images/c3woc.svg'|url }}" style="width: 100%;"/>
             </form>
                 <ul class="contact">
                     {% for icon, link, name in [

templates/macros/blog.html

@@ -35,12 +35,19 @@
                   <h2 class="major">{{ post.subtitle }}</h2>
                   {{ post.body }}
 {% if from_index == False %}
-{{ post.privatebody }}
+        {{ post.privatebody }}
+        {{ post.galerie }}
+     {% if post.galerie %}
+      <div class="lightgallery" class="row alt">{%
+        for blk in post.galerie.blocks %}
+            {{ blk }}
+            {% endfor %}</div>{% endif %}
 {% else %}
-<h2 class="major">{% if bag('translate', post.alt, 'read')
+<h2 class="major">{% 
+    if bag('translate', post.alt, 'read')
         %}{{ bag('translate', post.alt, 'read') }}{% else %}Weiter lesen{% endif %}</h2>  
          <a class="button special fit" href="{{ post|url }}">{{ post.title }}</a>
-{% endif %}
+       {% endif %}
                 </div>
               </div>
             <!-- </section>-->