1 files changed, 76 insertions, 0 deletions
diff --git a/management/commands/missingtimetables.py b/management/commands/missingtimetables.py
new file mode 100644
index 0000000..1b38896
--- /dev/null
+++ b/management/commands/missingtimetables.py
@@ -0,0 +1,76 @@
+#    Copyright (C) 2017  Alban Gruin
+#
+#    celcatsanitizer is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as published
+#    by the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    celcatsanitizer is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with celcatsanitizer.  If not, see <http://www.gnu.org/licenses/>.
+
+from django.core.management.base import BaseCommand
+from ...models import Year
+from ._private import get_from_db_or_create, get_xml
+
+import json
+import re
+
+
+class Command(BaseCommand):
+    help = "List timetables not scrapped by scraptimetables"
+
+    def add_arguments(self, parser):
+        parser.add_argument("--url", type=str, required=True)
+
+    def handle(self, *args, **options):
+        gdict = {}
+        for year, name, finder in self.__get_finders(options["url"]):
+            soup = get_xml(finder)
+            handled = False
+            groups = []
+
+            for link in soup.find_all("a"):
+                if link.text.startswith("Groupe: "):
+                    url_base = finder.rsplit("/", 1)
+                    group_url = "/".join([url_base[0], link.parent.parent.find("a", attrs={"class": "xmllink"})["href"]])
+                    if link.text[9:].startswith(year.name):
+                        group_name = link.text[9:]
+                    else:
+                        group_name = year.name + " " + link.text[9:]
+
+                    groups.append((group_name, group_url))
+
+                if "toutes sections et semestres confondus" in link.text:
+                    handled = True
+                    break
+
+            if not handled and len(groups) > 0:
+                gdict["{} {}".format(year, name)] = groups
+
+        print(json.dumps(gdict, indent=4))
+
+    def __get_finders(self, url):
+        soup = get_xml(url)
+        choose_regex = re.compile("^- Choisissez votre ([\w ]+) -$")
+
+        for form in soup.find_all("form"):
+            for i, option in enumerate(form.find_all("option")):
+                if i == 0 and option.text == "- Choisissez le niveau -":
+                    break
+
+                search = choose_regex.search(option.text)
+                if search is not None:
+                    current_year = get_from_db_or_create(Year, name=search.groups(0)[0])
+                else:
+                    finder = option["value"].replace("finder", "finder2")
+                    if option.text.startswith(current_year.name):
+                        name = option.text[len(current_year.name):].strip()
+                    else:
+                        name = option.text
+
+                    yield current_year, name, finder