add conf copy from ids command

diff --git a/teleforma/management/commands/teleforma-copy-conferences-from_txt.py b/teleforma/management/commands/teleforma-copy-conferences-from_txt.py
new file mode 100644 (file)
index 0000000..31a97da
--- /dev/null
+++ b/teleforma/management/commands/teleforma-copy-conferences-from_txt.py
@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+
+from optparse import make_option
+from django.conf import settings
+from django.core.management.base import BaseCommand, CommandError
+from django.contrib.auth.models import User
+from django.template.defaultfilters import slugify
+from teleforma.models import *
+import logging
+import os
+from copy import deepcopy
+
+class Logger:
+    """A logging object"""
+
+    def __init__(self, file):
+        self.logger = logging.getLogger('myapp')
+        self.hdlr = logging.FileHandler(file)
+        self.formatter = logging.Formatter('%(asctime)s %(levelname)s %(message)s')
+        self.hdlr.setFormatter(self.formatter)
+        self.logger.addHandler(self.hdlr)
+        self.logger.setLevel(logging.INFO)
+
+
+class Command(BaseCommand):
+    help = "Copy conferences from one period to another from a text file containing conf IDs"
+    period_from_name = 'Estivale'
+    period_to_name = 'Semestrielle'
+
+    def add_arguments(self, parser):
+        parser.add_argument('args', nargs='*')
+
+    def handle(self, *args, **options):
+        path = args[0]
+        txt_file = open(path, 'r')
+        public_ids = txt_file.readlines()
+        period_from = Period.objects.get(name=self.period_from_name)
+        period_to = Period.objects.get(name=self.period_to_name)
+
+        for public_id in public_ids:
+            conference = Conference.objects.get(public_id=public_id)
+            medias = deepcopy(conference.media.all())
+            conference.pk = None
+            conference.public_id = None
+            conference.period = period_to
+            conference.save()
+            print(conference.public_id)
+            for media in medias:
+                media.pk = None
+                media.save()
+                media.period = period_to
+                media.conference = conference
+                media.save()