def get_months(request):
app_context = request.app_context
routes = app_context.routes
month_route = routes['month']
months = []
for month in app_context.catalog.months(effective_principals(request)):
y, m = month.split('-')
label = format_month(int(y), int(m))
url = month_route.url(
request, year=y, month=m
)
months.append(dict(label=label, url=url))
return months
def homepage_view(request):
catalog = request.app_context.catalog
recent_albums = []
for album in catalog.albums(effective_principals(request), limit=40):
recent_albums.append(dict(
title=album.title,
url=album.url(request),
date_range=format_date_range(album.date_range)
)
)
return request.app_context.templates.render_to_response(
'homepage.pt',
api=TemplateAPI(request),
recent_albums=recent_albums,
)
def photo_view(request, photo):
app_context = request.app_context
images_route = app_context.routes['images']
version = app_context.images.version(photo, PHOTO_SIZE)
src = images_route.url(request, fname=version['fname'])
width, height = version['size']
catalog = app_context.catalog
siblings = list(catalog.photos(photo.__parent__,
effective_principals(request)))
index = 0
n_siblings = len(siblings)
for i in xrange(n_siblings):
if siblings[i].id == photo.id:
index = i
break
app_url = request.application_url.rstrip('/')
prev_link = next_link = None
if index > 0:
prev_link = siblings[index-1].url(request)
if index < n_siblings -1:
next_link = siblings[index+1].url(request)
back_link = model_url(request, photo.__parent__)
ajax_url = model_url(request, photo, 'edit.json')
return app_context.templates.render_to_response(
'photo.pt',
api=TemplateAPI(request),
title=photo.title,
location=photo.location,
date=format_date(photo.date),
desc=photo.desc,
visibility=photo.visibility,
src=src,
width=width,
height=height,
prev_link=prev_link,
next_link=next_link,
back_link=back_link,
download_link=model_url(request, photo, 'dl'),
ajax_url=ajax_url,
actions=simplejson.dumps(get_actions(photo, request)),
)
def _get_photos(request, album):
app_context = request.app_context
catalog = app_context.catalog
images = app_context.images
images_route = app_context.routes['images']
photos = []
for photo in catalog.photos(album, effective_principals(request)):
thumbnail = images.version(photo, THUMBNAIL_SIZE)
photos.append(dict(
id=photo.id,
url=photo.url(request),
thumb=thumbnail,
src=images_route.url(request, fname=thumbnail['fname']),
visibility=photo.visibility,
)
)
return photos
def month_view(request, year, month):
app_context = request.app_context
catalog = app_context.catalog
albums = []
for album in catalog.albums(
effective_principals(request),
month='%s-%s' % (year, month)):
albums.append(dict(
title=album.title,
url=album.url(request),
date_range=format_date_range(album.date_range),
)
)
return app_context.templates.render_to_response(
'month.pt',
api=TemplateAPI(request),
albums=albums,
date=format_month(int(year), int(month))
)
def get_new_albums(request, catalog=None):
catalog = request.app_context.catalog
return [dict(label=_title_or_path(a), url=brain_url(request, a)) for a in
catalog.new_albums(effective_principals(request))]