Don't show activity counter if it's not adjacent to another activity

[librarian.git] / librarian / pyhtml.py

diff --git a/librarian/pyhtml.py b/librarian/pyhtml.py
index 7047cc9..7816a40 100644 (file)
--- a/librarian/pyhtml.py
+++ b/librarian/pyhtml.py
@@ -28,6 +28,7 @@ class EduModule(Xmill):
     def __init__(self, options=None):
         super(EduModule, self).__init__(options)
         self.activity_counter = 0
+        self.activity_last = None
         self.exercise_counter = 0
 
         # text filters
@@ -36,7 +37,7 @@ class EduModule(Xmill):
                 txt = txt.replace("/\n", "<br/>\n")
             return txt
         self.register_text_filter(functions.substitute_entities)
-        self.register_text_filter(swap_endlines)
+        self.register_escaped_text_filter(swap_endlines)
 
     @tagged('div', 'stanza')
     def handle_strofa(self, element):
@@ -113,10 +114,17 @@ class EduModule(Xmill):
 
         counter = self.activity_counter
 
+        if element.getnext().tag == 'aktywnosc' or self.activity_last.getnext() == element:
+            counter_html = """<span class="act_counter">%(counter)d.</span>""" % locals()
+        else:
+            counter_html = ''
+
+        self.activity_last = element
+
         return u"""
 <div class="activity">
  <div class="text">
-  <span class="act_counter">%(counter)d.</span>
+  %(counter_html)s
   %(opis)s""" % locals(), \
 u"""%(wskazowki)s
  </div>