Merge soutade.fr:dynastie

generators/index.py

@@ -196,4 +196,3 @@ class Index(DynastieGenerator):
             self.addReport('Nothing changed')
 
         return self.report
-

generators/post.py

@@ -1,6 +1,7 @@
+import datetime
 import os
 from xml.dom.minidom import parse, parseString
-from dynastie.generators.generator import DynastieGenerator
+from dynastie.generators.generator import DynastieGenerator, StrictUTF8Writer
 from dynastie.generators.index import Index
 from django.db import models
 
@@ -57,3 +58,55 @@ class Post(Index):
 
         return self.report
 
+    def createPreview(self, values, dom, root, node):
+        now = datetime.datetime.now()
+
+        v = {}
+        v['title'] = self.createLinkElem(dom, '/preview.html', values['title'])
+        v['author'] = values['author']
+        v['date'] = now.strftime("%A, %d %B %Y %H:%m")
+        v['post_content'] = ''
+
+        self.simpleTransform(v, dom, root, node)
+
+        content_nodes = root.getElementsByTagName("div")
+        post_transform = ('post_content')
+        for content_node in content_nodes:
+            the_class = content_node.getAttribute('class')
+            if not the_class in post_transform:
+                continue
+            if the_class == 'post_content':
+                new_node = dom.createTextNode(values['content'])
+                content_node.appendChild(new_node)
+
+        post_nodes = dom.getElementsByTagNameNS(self.URI, "post")
+        post_elem = post_nodes[0]
+        post_elem.parentNode.removeChild(post_elem)
+
+    def preview(self, src, values):
+        from dynastie.models import Blog
+
+        hooks = {'post' : self.createPreview}
+
+        if not os.path.exists(src + '/_post.html'):
+            self.addError('No _post.html found, exiting')
+            return self.report
+
+        try:
+            dom = parse(src + '/_post.html')
+        except xml.dom.DOMException as e:
+            self.addError('Error parsing _post.html : ' + e)
+            return self.report
+            
+        post_nodes = dom.getElementsByTagNameNS(self.URI, "posts")
+
+        if post_nodes is None:
+            self.addError('No tag dyn:posts found')
+            return self.report
+
+        nodes = dom.getElementsByTagName("*")
+        nodes[0] = self.parse(src, hooks, values, dom, nodes[0])
+        writer = StrictUTF8Writer()
+        nodes[0].writexml(writer)
+
+        return writer.getvalue().encode('utf-8')

templates/add_post.html

@@ -2,36 +2,13 @@
 
 {% block head %}
 <script type="text/javascript" src="/static/js/tinymce/jscripts/tiny_mce/tiny_mce.js"></script>
-<script type="text/javascript">
+<script type="text/javascript" src="/static/js/dynastie.js"></script>
-tinyMCE.init({
-    // General options
-    mode : "textareas",
-    theme : "advanced",
-    plugins : "autolink,lists,spellchecker,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template",
-    editor_selector : "mceAdvanced",
-encoding : "raw",
-entities : "",
-entity_encoding : "raw",
-    // Theme options
-    theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,formatselect,fontselect,fontsizeselect",
-    theme_advanced_buttons2 : "bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
-    theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,charmap,emotions,iespell,media,advhr",
-    // theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,spellchecker,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,blockquote,pagebreak,|,insertfile,insertimage",
-    theme_advanced_toolbar_location : "top",
-    theme_advanced_toolbar_align : "left",
-    theme_advanced_statusbar_location : "bottom",
-    theme_advanced_resizing : true,
-    width: "100%",
-    height: "400"
-
-});
-</script>
 {% endblock %}
 
 {% block content %}
-<form action="/post/add/{{ blog_id }}" method="post">{% csrf_token %}
+<form id="previewForm" action="/post/add/{{ blog_id }}" method="post">{% csrf_token %}
 {{ form.as_p }}
   <textarea name="content" class="mceAdvanced"></textarea><br/><br/>
-<input type="submit" name="add" value="Add" /><input type="submit" name="preview" value="Preview" /><input type="submit" name="cancel" value="Cancel" />
+<input type="submit" name="add" value="Add" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
 </form>
 {% endblock %}

templates/edit_post.html

@@ -2,34 +2,13 @@
 
 {% block head %}
 <script type="text/javascript" src="/static/js/tinymce/jscripts/tiny_mce/tiny_mce.js"></script>
-<script type="text/javascript">
+<script type="text/javascript" src="/static/js/dynastie.js"></script>
-tinyMCE.init({
-    // General options
-    mode : "textareas",
-    theme : "advanced",
-    plugins : "autolink,lists,spellchecker,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template",
-    editor_selector : "mceAdvanced",
-
-    // Theme options
-    theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,formatselect,fontselect,fontsizeselect",
-    theme_advanced_buttons2 : "bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
-    theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,charmap,emotions,iespell,media,advhr",
-    // theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,spellchecker,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,blockquote,pagebreak,|,insertfile,insertimage",
-    theme_advanced_toolbar_location : "top",
-    theme_advanced_toolbar_align : "left",
-    theme_advanced_statusbar_location : "bottom",
-    theme_advanced_resizing : true,
-    width: "100%",
-    height: "400"
-
-});
-</script>
 {% endblock %}
 
 {% block content %}
-<form action="/post/edit/{{ post_id }}" method="post">{% csrf_token %}
+<form id="previewForm" action="/post/edit/{{ blog_id }}" method="post">{% csrf_token %}
 {{ form.as_p }}
   <textarea name="content" class="mceAdvanced">{{ content }}</textarea>
-<input type="submit" name="edit" value="Edit" /><input type="submit" name="preview" value="Preview" /><input type="submit" name="cancel" value="Cancel" />
+<input type="submit" name="edit" value="Edit" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
 </form>
 {% endblock %}

urls.py

@@ -25,6 +25,7 @@ urlpatterns = patterns('',
     url(r'^post/edit/(\d+)$',  'dynastie.views.edit_post', name='edit_post'),
     url(r'^post/delete/(\d+)$','dynastie.views.delete_post', name='delete_post'),
     url(r'^generate/(\d+)$',      'dynastie.views.generate',     name='generate'),
+    url(r'^preview/(\d+)$',       'dynastie.views.preview',      name='preview'),
     # url(r'^dynastie/', include('dynastie.foo.urls')),
 
     # Uncomment the admin/doc line below to enable admin documentation:

views.py

@@ -301,7 +301,7 @@ def edit_post(request, post_id):
             if form.is_valid(): # All validation rules pass
                 if title != request.POST['title']:
                     post.remove()
-                    post.createPost(request.POST['content'])
+                post.createPost(request.POST['content'])
                 form.save()
             # Process the data in form.cleaned_data
             # ...
@@ -322,7 +322,8 @@ def edit_post(request, post_id):
         content = 'Empty post'
 
     return render(request, 'edit_post.html', {
-        'form': form, 'post_id' : post_id, 'content' : content
+        'form': form, 'post_id' : post_id, 'content' : content,
+        'blog_id' : blog_id
     })
 
 @login_required
@@ -362,4 +363,46 @@ def generate(request, blog_id):
     
     c = {'blog' : b, 'posts' : posts, 'form' : form, 'report': report}
     
-    return render(request, 'generate.html', c)
+    return render(request, 'templates/generate.html', c)
+
+@login_required
+def preview(request, blog_id):
+    from dynastie.generators import post
+
+    values = {'title' : request.POST['title'], \
+              'author' : request.user.first_name + ' ' + request.user.last_name, \
+              'content' : request.POST['content']
+              }
+
+    if not request.user.is_superuser:
+        b = Blog.objects.filter(id=blog_id).filter(writers=request.user.id)[0]
+    else:
+        b = Blog.objects.get(pk=blog_id)
+
+    if b is None:
+        raise Http404
+
+    b.create_paths()
+
+    engine = globals()['post']
+
+    for name, obj in inspect.getmembers(engine):
+        if inspect.isclass(obj) and obj.__module__.startswith("dynastie") \
+                and obj.__module__.endswith("post"):
+            e = obj()
+            content = e.preview(b.src_path, values)
+            break
+
+    output = b.output_path
+    path = output + '/preview.html'
+    if os.path.exists(path):
+        os.unlink(path)
+
+    f = open(path, 'wb')
+    f.write(content)
+    f.close()
+
+    c = {'content' : content}
+
+    return HttpResponseRedirect('http://' + b.name + '/preview.html')
+    # return HttpResponseRedirect('http://' + 'localhost:8080' + '/preview.html')