Fixed last day of month being below the fold and got rid of a duplicated constant

sitescripts/stats/bin/pagegenerator.py

Index: sitescripts/stats/bin/pagegenerator.py
===================================================================
--- a/sitescripts/stats/bin/pagegenerator.py
+++ b/sitescripts/stats/bin/pagegenerator.py
@@ -28,16 +28,17 @@ def get_template_environment():
     "weekday": lambda value: ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"][int(value)],
     "countryname": lambda value: countrycodes.get(value, "Unknown"),
     "sortfield": lambda value, field: (field["sort"] if "sort" in field else default_sort)(value),
     "maxhits": lambda items: max(itertools.chain((value["hits"] for key, value in items), [1])),
     "maxbandwidth": lambda items: max(itertools.chain((value["bandwidth"] for key, value in items), [1])),
     "sumhits": lambda items: max(sum(value["hits"] for key, value in items), 1),
     "sumbandwidth": lambda items: max(sum(value["bandwidth"] for key, value in items), 1),
     "isspecial": lambda name, field: field["isspecial"](name) if "isspecial" in field else False,
+    "defaultcount": get_default_count,
   })
 
 @cached(float("inf"))
 def get_main_page_template():
   return get_template_environment().get_template(get_config().get("stats", "mainPageTemplate"))
 
 @cached(float("inf"))
 def get_file_stats_template():
@@ -88,16 +89,19 @@ def generate_file_overview(outputfile, u
   }).dump(outputfile, encoding="utf-8")
 
 def get_names(dir, needdirectories):
   for file in os.listdir(dir):
     path = os.path.join(dir, file)
     if (needdirectories and os.path.isdir(path)) or (not needdirectories and os.path.isfile(path)):
       yield common.filename_decode(file), path
 
+def get_default_count(field):
+  return field.get("defaultcount", 30)
+
 def generate_pages(datadir, outputdir):
   for server_type, server_type_dir in get_names(datadir, True):
     baseURL = get_config().get("stats", "baseURL_" + server_type)
     filedata = {}
     current_month = None
     for month, month_dir in get_names(server_type_dir, True):
       if current_month == None or month > current_month:
         current_month = month
@@ -109,17 +113,18 @@ def generate_pages(datadir, outputdir):
 
         overview_url = "../../overview-" + common.filename_encode(filename + ".html")
         filtered_urls = {}
         for field in common.fields:
           if field["name"] not in data:
             continue
           # Create filtered views for the first thirty values of a field if they
           # have filtered data.
-          for name, value in get_template_environment().filters["sortfield"](data[field["name"]], field)[0:30]:
+          sorted_field = get_template_environment().filters["sortfield"](data[field["name"]], field)
+          for name, value in sorted_field[0:get_default_count(field)]:
             if filter(lambda k: k not in ("hits", "bandwidth"), value.iterkeys()):
               outputfile = os.path.join(outputdir,
                   common.filename_encode(server_type),
                   common.filename_encode(month),
                   common.filename_encode(filename),
                   "filtered-%s-%s.html" % (
                     common.filename_encode(field["name"]),
                     common.filename_encode(name),