Sort articles by date. A bit more templates. Add an author field.

--HG--
rename : pelican/templates/archives.html => pelican/themes/archives.html
rename : pelican/templates/article.html => pelican/themes/article.html
rename : pelican/templates/categories.html => pelican/themes/categories.html
rename : pelican/templates/category.html => pelican/themes/category.html
rename : pelican/templates/index.html => pelican/themes/index.html
rename : pelican/templates/tag.html => pelican/themes/tag.html
rename : pelican/templates/tags.html => pelican/themes/tags.html

TODO

@@ -0,0 +1 @@
+* Add a settings.py file/option

pelican/generator.py

@@ -5,6 +5,7 @@ from codecs import open
 from datetime import datetime
 from docutils import core
 from functools import partial
+from operator import attrgetter
 
 from jinja2 import Environment, FileSystemLoader
 
@@ -14,10 +15,11 @@ _TEMPLATES = ('index', 'tag', 'tags', 'article', 'category', 'categories',
               'archives')
 _DIRECT_TEMPLATES = ('index', 'tags', 'categories', 'archives')
 _DEFAULT_TEMPLATE_PATH =\
-    os.sep.join([os.path.dirname(os.path.abspath(__file__)), "templates"])
+    os.sep.join([os.path.dirname(os.path.abspath(__file__)), "themes"])
 
 
-def generate_output(files, templates_path=None, output_path=None, markup=None):
+def generate_output(files, templates_path=None, output_path=None, markup=None, 
+                    settings=None):
     """Given a list of files, a template and a destination,
     output the static files.
 
@@ -25,6 +27,7 @@ def generate_output(files, templates_path=None, output_path=None, markup=None):
     :param templates_path: where to search for templates
     :param output_path: where to output the generated files
     :param markup: the markup language to use while parsing
+    :param settings: the settings file to use
     """
     if not templates_path:
         templates_path = _DEFAULT_TEMPLATE_PATH
@@ -32,7 +35,7 @@ def generate_output(files, templates_path=None, output_path=None, markup=None):
         output_path = './output'
     output_path = os.path.realpath(output_path)
 
-    articles, months, years, tags, categories = [], {}, {}, {}, {}
+    articles, dates, years, tags, categories = [], {}, {}, {}, {}
 
     # for each file, get the informations.
     for f in files:
@@ -40,7 +43,7 @@ def generate_output(files, templates_path=None, output_path=None, markup=None):
         article = Article(open(f, encoding='utf-8').read(), markup)
         articles.append(article)
         if hasattr(article, 'date'):
-            update_dict(months, article.date.month, article)
+            update_dict(dates, article.date.strftime('%Y-%m-%d'), article)
             update_dict(years, article.date.year, article)
         if hasattr(article, 'tags'):
             for tag in article.tags:
@@ -48,18 +51,24 @@ def generate_output(files, templates_path=None, output_path=None, markup=None):
         if hasattr(article, 'category'):
             update_dict(categories, article.category, article)
 
+    # order the articles by date 
+    articles.sort(key=attrgetter('date'), reverse=True)
     templates = get_templates(templates_path)
     context = {}
-    for item in ('articles', 'months', 'years', 'tags', 'categories'):
+    for item in ('articles', 'dates', 'years', 'tags', 'categories'):
-        context[item] = locals()[item]
+        value = locals()[item]
+        if hasattr(value, 'items'):
+            value = value.items()
+        context[item] = value
+    read_settings(context, settings)
 
     generate = partial(generate_file, output_path)
     for template in _DIRECT_TEMPLATES:
-        generate(template, templates[template], context)
+        generate('%s.html' % template, templates[template], context)
     for tag in tags:
-        generate('tag/%s' % tag, templates['tag'], context, tag=tag)
+        generate('tag/%s.html' % tag, templates['tag'], context, tag=tag)
     for cat in categories:
-        generate('category/%s' % cat, templates['category'], context,
+        generate('category/%s.html' % cat, templates['category'], context,
                       category=cat)
     for article in articles:
         generate('%s' % article.url,
@@ -69,7 +78,7 @@ def generate_output(files, templates_path=None, output_path=None, markup=None):
 def generate_file(path, name, template, context, **kwargs):
     context.update(kwargs)
     output = template.render(context)
-    filename = os.sep.join((path, '%s.html' % name))
+    filename = os.sep.join((path, name))
     try:
         os.makedirs(os.path.dirname(filename))
     except Exception:
@@ -86,11 +95,6 @@ def get_templates(path=None):
         templates[template] = env.get_template('%s.html' % template)
     return templates
 
-_METADATA = re.compile('.. ([a-z]+): (.*)', re.M)
-_METADATAS_FIELDS = {'tags': lambda x: x.split(', '),
-                     'date': lambda x: datetime.strptime(x, '%Y/%m/%d %H:%M'),
-                     'category': lambda x: x}
-
 
 def update_dict(mapping, key, value):
     if key not in mapping:
@@ -98,8 +102,29 @@ def update_dict(mapping, key, value):
     mapping[key].append(value)
 
 
-def parse_metadatas(string):
+def read_settings(context, filename):
-    """Return a dict, containing a list of metadatas informations, found
+    """Load a Python file into a dictionary. 
+    """
+    if filename:
+        from importlib import import_module
+        d = import_module(filename)
+         
+        for key in dir(d):
+            if key.isupper():
+                context[key] = getattr(d, key)
+        from ipdb import set_trace
+        set_trace()
+    return context
+
+_METADATA = re.compile('.. ([a-z]+): (.*)', re.M)
+_METADATAS_FIELDS = {'tags': lambda x: x.split(', '),
+                     'date': lambda x: datetime.strptime(x, '%Y-%m-%d %H:%M'),
+                     'category': lambda x: x,
+                     'author': lambda x: x}
+
+
+def parse_metadata(string):
+    """Return a dict, containing a list of metadata informations, found
     whithin the given string.
 
     :param string: the string to search the metadata in
@@ -138,7 +163,7 @@ class Article(object):
         if markup == None:
             markup = 'rest'
 
-        for key, value in parse_metadatas(string).items():
+        for key, value in parse_metadata(string).items():
             setattr(self, key, value)
         if markup == 'rest':
             extra_params = {'input_encoding': 'unicode',
@@ -150,7 +175,11 @@ class Article(object):
     
     @property
     def url(self):
-        return slugify(self.title)
+        return '%s.html' % slugify(self.title)
 
+    @property
+    def summary(self):
+        return self.content
+    
     def __repr__(self):
         return '<%s "%s">' % (self.__class__.__name__, self.title)

pelican/pelican

@@ -19,11 +19,14 @@ parser.add_argument('-o', '--output', default=None, dest='output',
 parser.add_argument('-m', '--markup', default='rest', dest='markup',
     help='the markup language to use. Currently only ReSTreucturedtext is'
           ' available.')
+parser.add_argument('-s', '--settings', default=None, dest='settings',
+    help='the settings of the application. Default to None.')
 
 if __name__ == '__main__':
     args = parser.parse_args()
     files = []
     for root, dirs, temp_files in os.walk(args.path, followlinks=True):
         files.extend([os.sep.join((root, f)) for f in temp_files])
-    generate_output(files, args.templates, args.output, args.markup)
+    generate_output(files, args.templates, args.output, args.markup, 
+                    args.settings)
     print 'Done !'

pelican/templates/article.html

@@ -1,5 +0,0 @@
-<h1>{{ article.title }}</h1>
-{% for tag in article.tags %}
-    {{ tag }}
-{% endfor %}
-{{ article.content }}

pelican/templates/index.html

@@ -1,4 +0,0 @@
-{% for article in articles %}
-    <h2>{{ article.title }}</h2>
-    {{ article.content }}
-{% endfor %}

pelican/themes/archives.html

@@ -0,0 +1,13 @@
+{% extends "base.html" %}
+{% block content %}
+<h1>Archives for {{ blogname }}</h1>
+
+<dl>
+{% for date, articles in dates %}
+    {% for article in articles %}
+        <dt>{{ date }}</dt>
+        <dd><a href='{{ article.url }}'>{{ article.title }}</a></dd>
+    {% endfor %}
+{% endfor %}
+</dl>
+{% endblock %}

pelican/themes/article.html

@@ -0,0 +1,19 @@
+{% extends "base.html" %}
+{% block content %}        
+<section id="content" class="body">    
+        <header> <h2 class="entry-title"><a href="{{ article.url }}" rel="bookmark" title="Permalink to {{ article.title}}">{{ article.title }}</a></h2> </header>
+        <footer class="post-info">
+                <abbr class="published" title="{{ article.date.isoformat() }}">
+                        {{ article.date.strftime('%Y-%m-%d %H:%M') }}
+                </abbr>
+                {% if article.author %}
+                <address class="vcard author">
+                        By <a class="url fn" href="#">{{ article.author }}</a>
+                </address>
+                {% endif %}
+        </footer><!-- /.post-info -->
+        <div class="entry-content">
+        {{ article.content }}
+        </div><!-- /.entry-content -->
+</section>
+{% endblock %}

pelican/themes/index.html

@@ -0,0 +1,17 @@
+{% extends "base.html" %}
+{% block content %}        
+<section id="content">
+<ol id="post-list">
+{% for article in articles %}        
+        <li><article class="hentry">    
+                <header> <h2 class="entry-title"><a href="{{ article.url }}" rel="bookmark" title="Permalink to {{ article.title}}">{{ article.title }}</a></h2> </header>
+                <footer class="post-info">
+                    <abbr class="published" title="{{ article.date.isoformat() }}"> {{ article.date.strftime('%Y-%m-%d %H:%M') }} </abbr>
+                    {% if article.author %}<address class="vcard author">By <a class="url fn" href="#">{{ article.author }}</a></address>{% endif %}
+                </footer><!-- /.post-info -->
+                <div class="entry-content"> {{ article.summary }} </div><!-- /.entry-content -->
+        </article></li>
+{% endfor %}
+</ol><!-- /#posts-list -->
+</section><!-- /#content -->
+{% endblock content %}

samples/content/another_super_article.rst

@@ -0,0 +1,13 @@
+Oh yeah !
+#########################
+
+.. tags: oh, bar, yeah
+.. date: 2010-10-20 10:14
+.. category: bar
+.. author: Alexis Métaireau
+
+Why not ?
+=========
+
+After all, why not ? It's pretty simple to do it, and it will allow me to write my blogposts in rst !
+YEAH !

samples/content/super_article.rst

@@ -2,8 +2,9 @@ This is a super article !
 #########################
 
 .. tags: foo, bar, foobar
-.. date: 2010/10/10 10:14
+.. date: 2010-10-02 10:14
 .. category: yeah
+.. author: Alexis Métaireau
 
 Some content here !
 

samples/content/unbelievable.rst

@@ -0,0 +1,6 @@
+Unbelievable !
+##############
+
+.. date: 2010-10-15 20:30
+
+Or completely awesome. Depends the needs.