each talk can have a resource directory

plugins/talks.py

@@ -9,6 +9,7 @@ from functools import wraps
 import logging
 import re
 import datetime
+import shutil
 
 from docutils import nodes
 from docutils.parsers.rst import directives, Directive
@@ -43,10 +44,6 @@ def get_talk_names():
             ]
 
 
-def warn(s):
-    print('WARN:', s)
-
-
 @memoize
 def get_talk_data(talkname):
     fname = os.path.join(TALKS_PATH, talkname, 'meta.yaml')
@@ -63,7 +60,7 @@ def get_talk_data(talkname):
         logging.warn("Talk <{}> has no `text` field".format(talkname))
         data['text'] = ''
     if 'duration' not in data:
-        logging.warn("Talk <{}> has no `duration` field".format(talkname))
+        logging.info("Talk <{}> has no `duration` field".format(talkname))
         data['duration'] = 50
     data['duration'] = int(data['duration'])
     if 'room' not in data:
@@ -78,6 +75,9 @@ def get_talk_data(talkname):
         else:
             logging.error("Talk <{}> has malformed `time`".format(talkname))
     data['id'] = talkname
+    resdir = os.path.join(TALKS_PATH, talkname, 'res')
+    if os.path.isdir(resdir) and os.listdir(resdir):
+        data['resources'] = resdir
     return data
 
 
@@ -93,12 +93,6 @@ class TalkListDirective(Directive):
     final_argument_whitespace = True
     has_content = True
 
-    # TODO: use a jinja template
-    tmpl = u'''<div id="talk-{t[id]}">
-                      <h3 class="talk-title">{t[title]}</h3>
-                      <div class="talk-description">{t[text]}</div>
-                      </div>'''
-
     def run(self):
         tmpl = jinja_env.get_template('talk.html')
         return [
@@ -114,12 +108,18 @@ class TalksGenerator(generators.Generator):
         super(TalksGenerator, self).__init__(*args, **kwargs)
 
     def generate_context(self):
-        self.talks.append('sblindola')
-        self.talks.append('tapioco')
-        if os.path.isdir(self.settings['TALKS_PATH']):
-            self.talks += os.listdir(self.settings['TALKS_PATH'])
+        self.talks = {n: get_talk_data(n) for n in get_talk_names()}
         self._update_context(('talks',))
 
+    def generate_output(self, writer=None):
+        for talkname in self.talks:
+            if 'resources' in self.talks[talkname]:
+                outdir = os.path.join(self.output_path, 'talks', talkname,
+                                      'res')
+                if os.path.isdir(outdir):
+                    shutil.rmtree(outdir)
+                shutil.copytree(self.talks[talkname]['resources'], outdir)
+
 
 def add_talks_option_defaults(pelican):
     pelican.settings.setdefault('TALKS_PATH', TALKS_PATH)
@@ -139,6 +139,6 @@ except ImportError:
 else:
 
     def register():
-        #signals.get_generators.connect(get_generators)
+        signals.get_generators.connect(get_generators)
         signals.initialized.connect(add_talks_option_defaults)
         directives.register_directive('talklist', TalkListDirective)