From cf51c64f8c3f6a8f8c3dbdf9a5bf3bf0bb155bde Mon Sep 17 00:00:00 2001
From: Guillaume Pellerin <guillaume.pellerin@ircam.fr>
Date: Sun, 14 Nov 2021 18:40:12 +0100
Subject: [PATCH] add new conf import command with creation

---
 .../teleforma-import-conferences-create-2.py  | 129 ++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 teleforma/management/commands/teleforma-import-conferences-create-2.py

diff --git a/teleforma/management/commands/teleforma-import-conferences-create-2.py b/teleforma/management/commands/teleforma-import-conferences-create-2.py
new file mode 100644
index 00000000..86a2e114
--- /dev/null
+++ b/teleforma/management/commands/teleforma-import-conferences-create-2.py
@@ -0,0 +1,129 @@
+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
+
+
+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 = "Import conferences from the MEDIA_ROOT directory "
+    admin_email = 'webmaster@parisson.com'
+    args = 'organization log_file'
+    spacer = '_-_'
+    original_format = ['mp4']
+    transcoded_formats = ['mp3']
+    image_formats = ['png', 'jpg']
+
+    def add_arguments(self, parser):
+        parser.add_argument('args', nargs='*')
+
+    def handle(self, *args, **options):
+        organization_name = args[0]
+        department_name = args[1]
+        log_file = args[2]
+        logger = Logger(log_file)
+
+        organization = Organization.objects.get(name=organization_name)
+        department = Department.objects.get(name=department_name,
+                                            organization=organization)
+        self.media_dir = settings.MEDIA_ROOT + organization.name + os.sep + department_name
+        file_list = []
+        all_conferences = Conference.objects.all()
+        i = 1
+
+        for root, dirs, files in os.walk(self.media_dir):
+            for filename in files:
+                name = os.path.splitext(filename)[0]
+                ext = os.path.splitext(filename)[1][1:]
+
+                if ext and (ext in self.original_format or ext in self.transcoded_formats) and name[0] != '.':
+                    root_list = root.split(os.sep)
+                    public_id = root_list[-1]
+                    course = root_list[-2]
+                    course_id = course.split(self.spacer)[0]
+                    course_type = course.split(self.spacer)[1].lower()
+                    date = root_list[-3]
+                    department_name = root_list[-4]
+                    organization_name = root_list[-5]
+                    dir = os.sep.join(root_list[-5:])
+                    path = dir + os.sep + filename
+                    collection_id = '_'.join([department_name, course_id, course_type])
+
+                    conferences = Conference.objects.filter(public_id=public_id)
+                    if conferences:
+                        conference = conferences[0]
+                    else:
+                        conference = Conference(public_id=public_id)
+                        conference.course = course_obj
+                        conference.course_type = course_type_obj
+                        conference.period = period_obj
+                        conference.date_begin = conf_datetime
+                        conference.save()
+
+                    if department:
+                        conference = Conference.objects.get(public_id=public_id)
+                        department = Department.objects.get(name=department_name,
+                                                            organization=organization)
+                        exist = False
+                        medias = conference.media.all()
+                        for media in medias:
+                            if media.file == path:
+                                exist = True
+                                break
+
+                        streaming = False
+                        try:
+                            stations = conference.station.filter(started=True, public_id=public_id)
+                            if stations:
+                                streaming = True
+                        except:
+                            pass
+
+                        if not exist and not streaming:
+                            # ORIGINAL MEDIA
+                            media = Media(conference=conference)
+                            media.file = path
+                            media.course = conference.course
+                            media.period = conference.period
+                            media.course_type = conference.course_type
+                            media.type = ext
+                            media.is_published = False
+                            media.set_mime_type()
+
+                            files = os.listdir(root)
+
+                            # TRANSCODED MEDIA
+                            for file in files:
+                                filename, extension = os.path.splitext(file)
+                                if extension[1:] in self.transcoded_formats:
+                                    r_path = dir + os.sep + file
+                                    t, c = MediaTranscoded.objects.get_or_create(item=media, file=r_path)
+
+                            # POSTER
+                            for file in files:
+                                filename, extension = os.path.splitext(file)
+                                if extension[1:] in self.image_formats:
+                                    media.poster_file = dir + os.sep + file
+                                    break
+
+                            media.save()
+                            conference.save()
+
+                            logger.logger.info(path)
+                            i += 1
+
-- 
2.39.5