image in preview

itf/bestpractices/models.py

@@ -57,7 +57,8 @@ class BestPractice(ItfModel):
     for i in BestPracticeImage.objects.filter(bestpractice=self):
       images.append({
         'url': i.image.url,
-        'caption': i.caption 
+        'caption': i.caption,
+        'thumb': i.get_thumb() 
       })
     return images
 
@@ -82,7 +83,10 @@ class BestPracticeImage(models.Model):
   bestpractice = models.ForeignKey(BestPractice)
 
   def __unicode__(self):
-    return self.caption    
+    return self.caption
+
+  def get_thumb(self, max_width='200'):    
+    return self.image.url #FIXME!!
 
 class Guideline(models.Model):
   title = models.CharField(max_length=512)

itf/templates/bestpractices/BestPractice/preview.html

@@ -2,7 +2,7 @@
   <span class="itfPreviewTitle">${title}</span><br /><br />
   <span class="itfPreviewSub">Category: </span><span class="itfPreviewText">${category}</span> <br /><br />
   <div class="itfPreviewImages">
-    {{each images}} <img src="${$value.url}" title="${$value.caption}" /> {{/each}}
+    {{each images}} <img src="${$value.thumb}" width="200" title="${$value.caption}" /> {{/each}}
   </div>
   <span class="itfPreviewSub">Story: </span><span class="itfPreviewText">${story}</span>
 </div>