class TopLevelPage(Page):
"""Render a top-level page.
Useful for things like FAQ/About Us/etc.
"""
body = StreamField([
('banner_image', common_blocks.BannerImage()),
('heading', blocks.CharBlock(classname="full title")),
('paragraph', blocks.RichTextBlock()),
('image', common_blocks.CaptionImageBlock()),
('h1', common_blocks.HeaderH1(classname="full title")),
('subhead', common_blocks.Subhead(classname="full title")),
('block_quote', common_blocks.BlockQuote()),
('call_to_action', common_blocks.CallToAction()),
('small_call_to_action', common_blocks.CTAButton()),
('embed_code', common_blocks.EmbedCode()),
])
page_date = models.DateField()
fundraising_snippet = models.ForeignKey(EmbedCodeSnippet,
null=True,
blank=True,
on_delete=models.SET_NULL,
related_name='+')
search_fields = Page.search_fields + [
index.SearchField('body'),
]
content_panels = Page.content_panels + [
FieldPanel('page_date'),
StreamFieldPanel('body'),
SnippetChooserPanel('fundraising_snippet')
]
class HomePage(OpenGraphMixin, Page):
"""Controls rendering of PhillyDSA home page.
This is the first page that you see hosted at /
"""
body = StreamField([
('banner_image', common_blocks.BannerImage()),
('heading', blocks.CharBlock(classname="full title")),
('paragraph', blocks.RichTextBlock()),
('image', common_blocks.CaptionImageBlock()),
('h1', common_blocks.HeaderH1(classname="full title")),
('subhead', common_blocks.Subhead(classname="full title")),
('block_quote', common_blocks.BlockQuote()),
('call_to_action', common_blocks.CallToAction()),
('small_call_to_action', common_blocks.CTAButton()),
('embed_code', common_blocks.EmbedCode()),
])
fundraising_snippet = models.ForeignKey(EmbedCodeSnippet,
null=True,
blank=True,
on_delete=models.SET_NULL,
related_name='+')
search_fields = Page.search_fields + [
index.SearchField('body'),
]
content_panels = Page.content_panels + [
StreamFieldPanel('body'),
SnippetChooserPanel('fundraising_snippet')
]
class BlogEntry(OpenGraphMixin, Page):
"""Page for a single blog entry."""
blog_date = models.DateField("Blog Entry Date")
blog_author = models.CharField(max_length=255)
blog_tags = ClusterTaggableManager(through=BlogEntryTag, blank=True)
body = StreamField([
('banner_image', common_blocks.BannerImage()),
('heading', blocks.CharBlock(classname="full title")),
('paragraph', blocks.RichTextBlock()),
('image', common_blocks.CaptionImageBlock()),
('h1', common_blocks.HeaderH1(classname="full title")),
('subhead', common_blocks.Subhead(classname="full title")),
('block_quote', common_blocks.BlockQuote()),
('call_to_action', common_blocks.CallToAction()),
('small_call_to_action', common_blocks.CTAButton()),
])
search_fields = Page.search_fields + [
index.SearchField('body'),
]
content_panels = Page.content_panels + [
MultiFieldPanel([
FieldPanel('blog_date'),
FieldPanel('blog_author'),
FieldPanel('blog_tags'),
],
heading="Blog information"),
StreamFieldPanel('body'),
]
def save(self, *args, **kwargs):
"""Override to have a more specific slug w/ date & title."""
self.slug = "{0}-{1}".format(self.blog_date.strftime("%Y-%m-%d"),
slugify(self.title))
super().save(*args, **kwargs)
class BulletinEmail(OpenGraphMixin, Page):
"""Page for a single bulletin email."""
bulletin_date = models.DateField("Bulletin Date")
body = StreamField([
('banner_image', common_blocks.BannerImage()),
('heading', blocks.CharBlock(classname="full title")),
('paragraph', blocks.RichTextBlock()),
('image', common_blocks.CaptionImageBlock()),
('h1', common_blocks.HeaderH1(classname="full title")),
('subhead', common_blocks.Subhead(classname="full title")),
('block_quote', common_blocks.BlockQuote()),
('call_to_action', common_blocks.CallToAction()),
('small_call_to_action', common_blocks.CTAButton()),
('embed_code', common_blocks.EmbedCode()),
])
search_fields = Page.search_fields + [
index.SearchField('body'),
]
content_panels = Page.content_panels + [
FieldPanel('bulletin_date'),
StreamFieldPanel('body'),
]
def save(self, *args, **kwargs):
"""Override to have a more specific slug w/ date & title."""
self.slug = "{0}-{1}".format(self.bulletin_date.strftime("%Y-%m-%d"),
slugify(self.title))
super().save(*args, **kwargs)
def to_email(self, *args, **kwargs):
"""Export a bulletin as an HTML file for emailing."""
request = kwargs.get('request', None)
template_string = render_to_string(
"bulletins/bulletin_html_email.html", self.get_context(request))
prepared_resp = premailer.Premailer(
template_string,
base_url=settings.BASE_URL,
remove_classes=True,
strip_important=True,
cssutils_logging_level=logging.CRITICAL).transform()
return prepared_resp
def serve(self, request):
"""Serve request based on options in GET method to add email."""
if "format" in request.GET:
if request.GET['format'] == 'email':
# Export to plaint text email format
response = HttpResponse(
self.to_email(request=request),
content_type='text/plain; charset="UTF8"')
return response
else:
# Unrecognised format error
message = 'Could not export bulletin\n\nUnrecognised format.'
return HttpResponse(message, content_type='text/plain')
else:
# Display event page as usual
return super().serve(request)
class MemberCalendarEvent(Page):
"""Page for a single event."""
event_date = models.DateField("Event Date")
event_start_time = models.TimeField("Start time")
event_end_time = models.TimeField("End time")
wheelchair_accessible = models.BooleanField(default=False)
asl_available = models.BooleanField(default=False)
body = StreamField([
('banner_image', common_blocks.BannerImage()),
('heading', blocks.CharBlock(classname="full title")),
('paragraph', blocks.RichTextBlock()),
('image', common_blocks.CaptionImageBlock()),
('h1', common_blocks.HeaderH1(classname="full title")),
('subhead', common_blocks.Subhead(classname="full title")),
('block_quote', common_blocks.BlockQuote()),
('call_to_action', common_blocks.CallToAction()),
('small_call_to_action', common_blocks.CTAButton()),
('embed_code', common_blocks.EmbedCode()),
])
location_street_address = models.CharField(max_length=255, blank=True)
location_city = models.CharField(max_length=255, blank=True)
location_zip_code = models.CharField(max_length=5, blank=True)
location_state = models.CharField(max_length=100, blank=True)
location_name = models.CharField(max_length=500, blank=True)
search_fields = Page.search_fields + [
index.SearchField('body'),
]
content_panels = Page.content_panels + [
FieldPanel('event_date'),
FieldPanel('event_start_time'),
FieldPanel('event_end_time'),
FieldPanel('wheelchair_accessible'),
FieldPanel('asl_available'),
FieldPanel('location_name'),
FieldPanel('location_street_address'),
FieldPanel('location_city'),
FieldPanel('location_state'),
FieldPanel('location_zip_code'),
StreamFieldPanel('body'),
]
promote_panels = [
MultiFieldPanel([
FieldPanel('seo_title'),
FieldPanel('show_in_menus'),
FieldPanel('search_description'),
])
]
def serve(self, request):
"""Serve request based on options in GET method to add ical attachment."""
if "format" in request.GET:
if request.GET['format'] == 'ical':
# Export to ical format
response = HttpResponse(self.to_ical(),
content_type='text/calendar')
response[
'Content-Disposition'] = 'attachment; filename=' + self.slug + '.ics'
return response
else:
# Unrecognised format error
message = 'Could not export event\n\nUnrecognised format.'
return HttpResponse(message, content_type='text/plain')
else:
# Display event page as usual
return super().serve(request)
def event_datetime(self, ev_date=None, ev_time=None):
"""Return a combined datetime.datetime object for the event."""
return datetime.datetime(ev_date.year, ev_date.month, ev_date.day,
ev_time.hour, ev_time.minute)
@property
def event_start_dt(self):
"""Return event start time as a datetime.datetime obj."""
return self.event_datetime(ev_date=self.event_date,
ev_time=self.event_start_time)
@property
def event_end_dt(self):
"""Return event end time as a datetime.datetime obj."""
return self.event_datetime(ev_date=self.event_date,
ev_time=self.event_end_time)
@property
def iso_start_time(self):
"""Return ISO-formatted start time for event."""
return self.event_start_dt.isoformat()
@property
def iso_end_time(self):
"""Return ISO-formatted end time for event."""
return self.event_end_dt.isoformat()
def save(self, *args, **kwargs):
"""Override to have a more specific slug w/ date & title."""
self.slug = "{0}-{1}".format(self.event_date.strftime("%Y-%m-%d"),
slugify(self.title))
super().save(*args, **kwargs)
@property
def event_location(self):
"""Return an event location or "To be determined"."""
if not all([
self.location_street_address, self.location_city,
self.location_state, self.location_zip_code
]):
return "To be determined"
else:
return ", ".join([
self.location_street_address, self.location_city,
self.location_state
]) + " " + self.location_zip_code
def to_ical(self):
"""Return an iCal compatible file representing the event."""
cal = Calendar()
event = Event()
event.add('summary', self.title)
event.add('uid', '{0}@phillydsa.com'.format(self.slug))
event.add('dtstart',
self.event_datetime(self.event_date, self.event_start_time))
event.add('dtend',
self.event_datetime(self.event_date, self.event_end_time))
event.add(
'location', ','.join([
self.location_street_address, self.location_city,
self.location_state, self.location_zip_code
]))
event.add('organizer', 'PhillyDSA')
cal.add_component(event)
return cal.to_ical()