Add dyn:first_page_only

Add dyn:ljdc_last

dynastie/generators/index.py

@@ -46,7 +46,9 @@ class Index(DynastieGenerator):
                       'navigation' : self.createNavigation,
                       'recents'    : self.createRecents,
                       'tags' : self.createTags,
-                      'replace'    : self.createReplace}
+                      'first_page_only'    : self.createFirstPageOnly,
+                      'ljdc_last'  : self.createLJDCLast,
+                      }
 
         self.first_try = True
 
@@ -133,6 +135,23 @@ class Index(DynastieGenerator):
 
         root.replaceChild(node, title_elem)
 
+    def createFirstPageOnly(self, posts, dom, root, node):
+        if self.cur_page == 0:
+            for n in node.childNodes:
+                root.insertBefore(n.cloneNode(True), node)
+        root.removeChild(node)
+
+    def createLJDCLast(self, posts, dom, root, node):
+        from dynastie.generators.ljdc import LJDC
+
+        l = LJDC()
+        img = l.getLast(dom, self.blog.src_path)
+        
+        if not img is None:
+            root.replaceChild(img, node)
+        else:
+            root.removeChild(node)
+
     def createDate(self, posts, dom, root, date_elem):
         date_format = date_elem.getAttribute('format')
         if date_format == '':
@@ -457,6 +476,8 @@ class Index(DynastieGenerator):
     def generate(self, blog, src, output):
         from dynastie.models import Post, Blog
 
+        self.blog = blog
+
         dom = self.parseTemplate(blog, src, output, 'index')
         if dom is None: return self.report
 

dynastie/generators/ljdc.py

@@ -42,7 +42,8 @@ class LJDC(Index):
         a.setAttribute('href', address.childNodes[0].nodeValue)
 
         title_value = self.cur_post_obj.getElementsByTagName('title')[0]
-        title = self.createElement(dom, 'title', title_value.childNodes[0].nodeValue)
+        title_value = title_value.childNodes[0].nodeValue
+        title = self.createElement(dom, 'title', title_value)
         a.appendChild(title)
 
         img_src = self.cur_post_obj.getElementsByTagName('img')[0]
@@ -57,9 +58,7 @@ class LJDC(Index):
 
         return new_elem
 
-    def generate(self, blog, src, output):
-        from dynastie.models import Post, Blog, Category
-
+    def _load_references(self, src):
         name = '_ljdc.xml'
         if not os.path.exists(src + '/%s' % name):
             self.addWarning('No %s found, exiting' % name)
@@ -71,6 +70,13 @@ class LJDC(Index):
             self.addError('Error parsing %s : ' + e)
             return None
 
+        return srcdom
+
+    def generate(self, blog, src, output):
+        srcdom = self._load_references(src)
+        
+        if srcdom is None: return None
+
         posts = srcdom.getElementsByTagName("entry")
         
         dom = self.parseTemplate(blog, src, output, 'ljdc', 'ljdc')
@@ -83,3 +89,18 @@ class LJDC(Index):
 
         return self.report
 
+    def getLast(self, dom, src):
+        srcdom = self._load_references(src)
+        if srcdom is None: return None
+
+        images = srcdom.getElementsByTagName("img")
+        if len(images) == 0: return None
+
+        img = dom.createElement('img')
+        img.setAttribute('src', images[0].childNodes[0].nodeValue)
+
+        title = srcdom.getElementsByTagName("title")[0]
+        title = title.childNodes[0].nodeValue
+        img.setAttribute('alt', title.replace("\"", "'"))
+
+        return img

dynastie/sites/blog.soutade.fr/_generators

@@ -1,5 +1,5 @@
-post
 index
+post
 category
 tag
 archive

dynastie/sites/blog.soutade.fr/_index.html

@@ -17,6 +17,12 @@
 	</footer>
       </article>
     </dyn:posts>
+    <dyn:first_page_only>
+      <div id="last_ljdc">
+	<b>Dernier gif</b> <a href="/ljdc">les joies du code</a>
+	<a href="/ljdc"><dyn:ljdc_last/></a>
+      </div>
+    </dyn:first_page_only>
     <nav>
       <dyn:recents>
 	<span id="recents_title">More posts...</span>

dynastie/sites/blog.soutade.fr/css/blog.css

@@ -595,4 +595,9 @@ div.all_posts div.post
 .feed > a
 {
     margin-right:10px;
+}
+
+#last_ljdc
+{
+    padding-bottom:40px;
 }