AFPy/PonyConf
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PonyConf
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generate xml with xml.etree.ElementTree

This commit is contained in:
Élie Bouttier 2017-08-30 01:10:24 +02:00
parent 9d97c0d0c3
commit 3aed5fd3ce
1 changed files with 64 additions and 96 deletions
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160
cfp/planning.py
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@ -10,6 +10,7 @@ from copy import deepcopy
from collections import OrderedDict, namedtuple from collections import OrderedDict, namedtuple
from itertools import islice from itertools import islice
from zlib import adler32 from zlib import adler32
import xml.etree.ElementTree as ET
from .models import Conference, Talk, Room from .models import Conference, Talk, Room
@ -172,113 +173,80 @@ class Program:
def _as_xml(self): def _as_xml(self):
if not self.initialized: if not self.initialized:
self._lazy_init() self._lazy_init()
result = """<?xml version="1.0" encoding="UTF-8"?> schedule = ET.Element('schedule')
<schedule>
%(conference)s
%(days)s
</schedule>
"""
if not len(self.days): #if not len(self.days):
return result % {'conference': '', 'days': ''} # return result % {'conference': '', 'days': ''}
conference_xml = """<conference> conference = ET.SubElement(schedule, 'conference')
<title>%(title)s</title> elt = ET.SubElement(conference, 'title')
<subtitle></subtitle> elt.text = self.site.name
<venue>%(venue)s</venue> elt = ET.SubElement(conference, 'venue')
<city>%(city)s</city> elt.text = ', '.join(map(lambda x: x.strip(), self.conference.venue.split('\n')))
<start>%(start_date)s</start> elt = ET.SubElement(conference, 'city')
<end>%(end_date)s</end> elt.text = self.conference.city
<days>%(days_count)s</days> elt = ET.SubElement(conference, 'start_date')
<day_change>09:00:00</day_change> elt.text = sorted(self.days.keys())[0].strftime('%Y-%m-%d')
<timeslot_duration>00:05:00</timeslot_duration> elt = ET.SubElement(conference, 'end_date')
</conference> elt.text = sorted(self.days.keys(), reverse=True)[0].strftime('%Y-%m-%d')
""" % { elt = ET.SubElement(conference, 'days_count')
'title': self.site.name, elt.text = str(len(self.days))
'venue': ', '.join(map(lambda x: x.strip(), self.conference.venue.split('\n'))),
'city': self.conference.city,
'start_date': sorted(self.days.keys())[0].strftime('%Y-%m-%d'),
'end_date': sorted(self.days.keys(), reverse=True)[0].strftime('%Y-%m-%d'),
'days_count': len(self.days),
}
days_xml = ''
for index, day in enumerate(sorted(self.days.keys())): for index, day in enumerate(sorted(self.days.keys())):
days_xml += '<day index="%(index)s" date="%(date)s">\n' % { day_elt = ET.SubElement(schedule, 'day', index=str(index+1), date=day.strftime('%Y-%m-%d'))
'index': index + 1,
'date': day.strftime('%Y-%m-%d'),
}
for room in self.rooms.all(): for room in self.rooms.all():
days_xml += ' <room name="%s">\n' % room.name room_elt = ET.SubElement(day_elt, 'room', name=room.name)
for talk in self.talks.filter(room=room).order_by('start_date'): for talk in self.talks.filter(room=room).order_by('start_date'):
if localtime(talk.start_date).date() != day: if localtime(talk.start_date).date() != day:
continue continue
talk_elt = ET.SubElement(day_elt, 'event', id=str(talk.id))
duration = talk.estimated_duration duration = talk.estimated_duration
persons = '' persons_elt = ET.SubElement(talk_elt, 'persons')
for speaker in talk.speakers.all(): for speaker in talk.speakers.all():
persons += ' <person id="%(person_id)s">%(person)s</person>\n' % { person_elt = ET.SubElement(talk_elt, 'person', id=str(speaker.id))
'person_id': speaker.id, person_elt.text = str(speaker)
'person': str(speaker), # #if talk.registration_required and self.conference.subscriptions_open:
} # # links += mark_safe("""
links = '' # # <link tag="registration">%(link)s</link>""" % {
registration = '' # # 'link': reverse('register-for-a-talk', args=[talk.slug]),
#if talk.registration_required and self.conference.subscriptions_open: # # })
# links += mark_safe(""" # # registration = """
# <link tag="registration">%(link)s</link>""" % { # # <attendees_max>%(max)s</attendees_max>
# 'link': reverse('register-for-a-talk', args=[talk.slug]), # # <attendees_remain>%(remain)s</attendees_remain>""" % {
# }) # # 'max': talk.attendees_limit,
# registration = """ # # 'remain': talk.remaining_attendees or 0,
# <attendees_max>%(max)s</attendees_max> # # }
# <attendees_remain>%(remain)s</attendees_remain>""" % { # #if talk.materials:
# 'max': talk.attendees_limit, # # links += mark_safe("""
# 'remain': talk.remaining_attendees or 0, # # <link tag="slides">%(link)s</link>""" % {
# } # # 'link': talk.materials.url,
#if talk.materials: # # })
# links += mark_safe(""" # #if talk.video:
# <link tag="slides">%(link)s</link>""" % { # # links += mark_safe("""
# 'link': talk.materials.url, # # <link tag="video">%(link)s</link>""" % {
# }) # # 'link': talk.video,
#if talk.video: # # })
# links += mark_safe(""" elt = ET.SubElement(talk_elt, 'start')
# <link tag="video">%(link)s</link>""" % { elt.text = localtime(talk.start_date).strftime('%H:%M')
# 'link': talk.video, elt = ET.SubElement(talk_elt, 'duration')
# }) elt.text = '%02d:%02d' % (talk.estimated_duration / 60, talk.estimated_duration % 60)
days_xml += """ <event id="%(id)s"> elt = ET.SubElement(talk_elt, 'room')
<start>%(start)s</start> elt.text = room.name
<duration>%(duration)s</duration> elt = ET.SubElement(talk_elt, 'slug')
<room>%(room)s</room> elt.text = talk.slug
<slug>%(slug)s</slug> elt = ET.SubElement(talk_elt, 'title')
<title>%(title)s</title> elt.text = talk.title
<subtitle/> elt = ET.SubElement(talk_elt, 'subtitle')
<track>%(track)s</track> elt = ET.SubElement(talk_elt, 'track')
<type>%(type)s</type> elt.text = talk.track or ''
<language/> elt = ET.SubElement(talk_elt, 'type')
<description>%(description)s</description> elt.text = talk.category.label
<persons> elt = ET.SubElement(talk_elt, 'language')
%(persons)s </persons> elt = ET.SubElement(talk_elt, 'description')
<links>%(links)s elt.text = talk.description
</links>%(registration)s elt = ET.SubElement(talk_elt, 'links')
</event>\n""" % {
'id': talk.id,
'start': localtime(talk.start_date).strftime('%H:%M'),
'duration': '%02d:%02d' % (talk.estimated_duration / 60, talk.estimated_duration % 60),
'room': escape(room.name),
'slug': escape(talk.slug),
'title': escape(talk.title),
'track': escape(talk.track or ''),
'type': escape(talk.category.label),
'description': escape(talk.description),
'persons': persons,
'links': links,
'registration': registration,
}
days_xml += ' </room>\n'
days_xml += '</day>\n'
return result % { return ET.tostring(schedule)
'conference': '\n'.join(map(lambda x: ' ' + x, conference_xml.split('\n'))),
'days': '\n'.join(map(lambda x: ' ' + x, days_xml.split('\n'))),
}
def _as_ics(self): def _as_ics(self):
if not self.initialized: if not self.initialized: