def add_session_to_event(request, event_id, state=None, use_current_user=True):
"""
Session will be saved to database with proper Event id
:param use_current_user:
:param state:
:param request: The request
:param event_id: Session belongs to Event by event id
"""
form = request.form
slide_temp_url = form.get('slides_url')
video_temp_url = form.get('video_url')
audio_temp_url = form.get('audio_url')
slide_file = ''
video_file = ''
audio_file = ''
if slide_temp_url:
slide_file = UploadedFile(get_path_of_temp_url(slide_temp_url), slide_temp_url.rsplit('/', 1)[1])
if video_temp_url:
video_file = UploadedFile(get_path_of_temp_url(video_temp_url), video_temp_url.rsplit('/', 1)[1])
if audio_temp_url:
audio_file = UploadedFile(get_path_of_temp_url(audio_temp_url), audio_temp_url.rsplit('/', 1)[1])
if not state:
state = form.get('state', 'draft')
event = DataGetter.get_event(event_id)
new_session = Session(title=form.get('title', ''),
subtitle=form.get('subtitle', ''),
long_abstract=form.get('long_abstract', ''),
start_time=event.start_time,
end_time=event.start_time + timedelta(hours=1),
event_id=event_id,
short_abstract=form.get('short_abstract', ''),
level=form.get('level', ''),
comments=form.get('comments', ''),
language=form.get('language', ''),
state=state)
if form.get('track', None) != "":
new_session.track_id = form.get('track', None)
if form.get('session_type', None) != "":
new_session.session_type_id = form.get('session_type', None)
speaker = Speaker.query.filter_by(email=form.get('email', '')).filter_by(event_id=event_id).first()
speaker = save_speaker(
request,
event_id=event_id,
speaker=speaker,
user=login.current_user if use_current_user else None
)
new_session.speakers.append(speaker)
save_to_db(new_session, "Session saved")
if state == 'pending':
trigger_new_session_notifications(new_session.id, event=event)
if slide_temp_url != "" and slide_file:
slide_url = upload(
slide_file,
UPLOAD_PATHS['sessions']['slides'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.slides = slide_url
if audio_temp_url != "" and audio_file:
audio_url = upload(
audio_file,
UPLOAD_PATHS['sessions']['audio'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.audio = audio_url
if video_temp_url != "" and video_file:
video_url = upload(
video_file,
UPLOAD_PATHS['sessions']['video'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.video = video_url
record_activity('create_session', session=new_session, event_id=event_id)
update_version(event_id, False, 'sessions_ver')
invite_emails = form.getlist("speakers[email]")
for index, email in enumerate(invite_emails):
if not string_empty(email):
new_invite = Invite(event_id=event_id, session_id=new_session.id)
hash = random.getrandbits(128)
new_invite.hash = "%032x" % hash
save_to_db(new_invite, "Invite saved")
link = url_for('event_sessions.invited_view', session_id=new_session.id, event_id=event_id,
_external=True)
Helper.send_email_invitation(email, new_session.title, link)
# If a user is registered by the email, send a notification as well
user = DataGetter.get_user_by_email(email, no_flash=True)
if user:
cfs_link = url_for('event_detail.display_event_cfs', identifier=event.identifier)
Helper.send_notif_invite_papers(user, event.name, cfs_link, link)
def import_from_pentabarf(file_path=None,
string=None,
creator=None,
task_handle=None):
if file_path:
with open(file_path, 'r') as xml_file:
string = xml_file.read().replace('\n', '')
if not creator:
creator = current_user
try:
update_status(task_handle, 'Parsing XML file')
conference_object = PentabarfParser.parse(string)
update_status(task_handle, 'Processing event')
event = Event()
event.start_time = conference_object.start
event.end_time = conference_object.end
event.has_session_speakers = True
event.creator = creator
event.name = conference_object.title
event.location_name = conference_object.venue + ', ' + conference_object.city
event.searchable_location_name = conference_object.city
event.state = 'Published'
event.privacy = 'public'
db.session.add(event)
update_status(task_handle, 'Adding sessions')
index = 1
for day_object in conference_object.day_objects:
for room_object in day_object.room_objects:
microlocation, _ = get_or_create(Microlocation,
event_id=event.id,
name=room_object.name)
for event_object in room_object.event_objects:
session_type_id = None
if event_object.type:
session_type, _ = get_or_create(
SessionType,
event_id=event.id,
name=event_object.type,
length=30)
session_type_id = session_type.id
track_id = None
if event_object.track:
string_to_hash = event_object.track
seed = int('100'.join(
list(
str(ord(character))
for character in string_to_hash)))
random.seed(seed)
color = "#%06x" % random.randint(0, 0xFFFFFF)
track, _ = get_or_create(Track,
event_id=event.id,
name=event_object.track,
color=color)
track_id = track.id
session = Session()
session.track_id = track_id
session.microlocation_id = microlocation.id
session.session_type_id = session_type_id
session.title = event_object.title
session.short_abstract = event_object.abstract
session.long_abstract = event_object.description
session.start_time = event_object.date + string_to_timedelta(
event_object.start)
session.end_time = session.start_time + string_to_timedelta(
event_object.duration)
session.slides = event_object.slides_url
session.video = event_object.video_url
session.audio = event_object.audio_url
session.signup_url = event_object.conf_url
session.event_id = event.id
session.state = 'accepted'
db.session.add(session)
update_status(task_handle,
'Adding session "' + session.title + '"')
index += 1
for person_object in event_object.person_objects:
name_mix = person_object.name + ' ' + conference_object.title
email = ''.join(
x for x in name_mix.title()
if not x.isspace()) + '@example.com'
speaker = Speaker(name=person_object.name,
event_id=event.id,
email=email,
country='Earth',
organisation=person_object.name)
db.session.add(speaker)
update_status(task_handle, 'Saving data')
save_to_db(event)
update_status(task_handle, 'Finalizing')
except Exception as e:
from app.api.helpers.import_helpers import make_error
raise make_error('event', er=e)
return event
def add_session_to_event(request, event_id, state=None, use_current_user=True, no_name=False):
"""
Session will be saved to database with proper Event id
:param use_current_user:
:param state:
:param request: The request
:param event_id: Session belongs to Event by event id
"""
form = request.form
slide_temp_url = form.get('slides_url')
video_temp_url = form.get('video_url')
audio_temp_url = form.get('audio_url')
slide_file = ''
video_file = ''
audio_file = ''
if slide_temp_url:
slide_file = UploadedFile(get_path_of_temp_url(slide_temp_url), slide_temp_url.rsplit('/', 1)[1])
if video_temp_url:
video_file = UploadedFile(get_path_of_temp_url(video_temp_url), video_temp_url.rsplit('/', 1)[1])
if audio_temp_url:
audio_file = UploadedFile(get_path_of_temp_url(audio_temp_url), audio_temp_url.rsplit('/', 1)[1])
if not state:
state = form.get('state', 'draft')
event = DataGetter.get_event(event_id)
new_session = Session(title=form.get('title', ''),
subtitle=form.get('subtitle', ''),
long_abstract=form.get('long_abstract', ''),
start_time=event.start_time,
end_time=event.start_time + timedelta(hours=1),
event_id=event_id,
short_abstract=form.get('short_abstract', ''),
level=form.get('level', ''),
comments=form.get('comments', ''),
language=form.get('language', ''),
state=state)
if form.get('track', None) != "":
new_session.track_id = form.get('track', None)
if form.get('session_type', None) != "":
new_session.session_type_id = form.get('session_type', None)
if form.get('email', '') != '':
speaker = Speaker.query.filter_by(email=form.get('email', '')).filter_by(event_id=event_id).first()
speaker = save_speaker(
request,
event_id=event_id,
speaker=speaker,
user=login.current_user if use_current_user else None,
no_name=no_name
)
new_session.speakers.append(speaker)
save_to_db(new_session, "Session saved")
if state == 'pending':
trigger_new_session_notifications(new_session.id, event=event)
if slide_temp_url != "" and slide_file:
slide_url = upload(
slide_file,
UPLOAD_PATHS['sessions']['slides'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.slides = slide_url
if audio_temp_url != "" and audio_file:
audio_url = upload(
audio_file,
UPLOAD_PATHS['sessions']['audio'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.audio = audio_url
if video_temp_url != "" and video_file:
video_url = upload(
video_file,
UPLOAD_PATHS['sessions']['video'].format(
event_id=int(event_id), id=int(new_session.id)
))
new_session.video = video_url
record_activity('create_session', session=new_session, event_id=event_id)
update_version(event_id, False, 'sessions_ver')
invite_emails = form.getlist("speakers[email]")
for index, email in enumerate(invite_emails):
if not string_empty(email):
new_invite = Invite(event_id=event_id, session_id=new_session.id)
hash = random.getrandbits(128)
new_invite.hash = "%032x" % hash
save_to_db(new_invite, "Invite saved")
link = url_for('event_sessions.invited_view', session_id=new_session.id, event_id=event_id,
_external=True)
Helper.send_email_invitation(email, new_session.title, link)
# If a user is registered by the email, send a notification as well
user = DataGetter.get_user_by_email(email, no_flash=True)
if user:
cfs_link = url_for('event_detail.display_event_cfs', identifier=event.identifier)
Helper.send_notif_invite_papers(user, event.name, cfs_link, link)
def import_data(file_path, creator_id, task_handle):
with open(file_path, 'r') as xml_file:
string = xml_file.read().replace('\n', '')
update_status(task_handle, 'Parsing XML file')
conference_object = PentabarfParser.parse(string)
update_status(task_handle, 'Processing event')
event = Event()
event.start_time = conference_object.start
event.end_time = conference_object.end
event.has_session_speakers = True
event.name = conference_object.title
event.location_name = conference_object.venue # + ', ' + conference_object.city
event.searchable_location_name = conference_object.city
event.state = 'Published'
event.privacy = 'public'
db.session.add(event)
event_time_updated = False
update_status(task_handle, 'Adding sessions')
for day_object in conference_object.day_objects:
for room_object in day_object.room_objects:
microlocation, _ = get_or_create(Microlocation, event_id=event.id, name=room_object.name)
for event_object in room_object.event_objects:
session_type_id = None
if event_object.type:
session_type, _ = get_or_create(SessionType, event_id=event.id,
name=event_object.type, length=str(30)) # TODO: hardcoded here
session_type_id = session_type.id
track_id = None
if event_object.track:
string_to_hash = event_object.track
seed = int('100'.join(list(str(ord(character)) for character in string_to_hash)))
random.seed(seed)
color = "#%06x" % random.randint(0, 0xFFFFFF)
track, _ = get_or_create(Track, event_id=event.id, name=event_object.track, color=color)
track_id = track.id
session = Session()
session.track_id = track_id
session.microlocation_id = microlocation.id
session.session_type_id = session_type_id
session.title = event_object.title
session.short_abstract = event_object.abstract
session.long_abstract = event_object.description
session.level = getattr(event_object, 'level', None) # https://github.com/niranjan94/python-pentabarf-xml/issues/3
session.start_time = event_object.date + string_to_timedelta(event_object.start)
session.end_time = session.start_time + string_to_timedelta(event_object.duration)
session.slides = event_object.slides_url
session.video = event_object.video_url
session.audio = event_object.audio_url
session.signup_url = event_object.conf_url
session.event_id = event.id
session.state = 'accepted'
session.speakers = []
save_to_db(session, 'Session Updated')
if not event_time_updated:
event.start_time = None
event.end_time = None
event_time_updated = True
if not event.start_time or session.start_time < event.start_time:
event.start_time = session.start_time
if not event.end_time or session.end_time > event.end_time:
event.end_time = session.end_time
for person_object in event_object.person_objects:
name_mix = person_object.name + ' ' + conference_object.title
email = ''.join(x for x in name_mix.title() if not x.isspace()) + '@example.com'
speaker = Speaker(name=person_object.name, event_id=event.id, email=email,
country='Earth',
organisation='')
db.session.add(speaker)
session.speakers.append(speaker)
db.session.commit()
update_status(task_handle, 'Added session "' + session.title + '"')
update_status(task_handle, 'Saving data')
save_to_db(event)
update_status(task_handle, 'Finalizing')
own_event(event=event, user_id=creator_id)
return event
