def thumbnail(context, request):
api = request.api
api.page_title = 'Profile thumbnail redirector'
photo = context.get('photo')
if photo is not None:
url = thumb_url(photo, request, (300,200))
else:
url = api.static_url + "/img/default_user.png"
return HTTPFound(location=url)
def update_details(self, context, request, api, photo_thumb_size):
# Create display values from model object
for name in [name for name in context.__dict__.keys() if not name.startswith("_")]:
profile_value = getattr(context, name)
if profile_value is not None:
# Don't produce u'None'
self[name] = unicode(profile_value)
else:
self[name] = None
# 'websites' is a tuple, so unicode(websites) is not what we want
self["websites"] = context.websites
# 'title' is a property, so need to access it directly
self["title"] = context.title
# 'created' is also a property and needs formatting too
self['created'] = context.created.strftime('%B %d, %Y')
if self.has_key("languages"):
self["languages"] = context.languages
if self.has_key("department"):
self["department"] = context.department
if self.get("last_login_time"):
stamp = context.last_login_time.strftime('%Y-%m-%dT%H:%M:%SZ')
self["last_login_time"] = stamp
if self.has_key("country"):
# translate from country code to country name
country_code = self["country"]
country = countries.as_dict.get(country_code, u'')
self["country"] = country
# Display portrait
photo = context.get('photo')
display_photo = {}
if photo is not None:
display_photo["url"] = thumb_url(photo, request, photo_thumb_size)
else:
display_photo["url"] = api.static_url + "/img/default_user.png"
self["photo"] = display_photo
if get_setting(context, 'twitter_search_id'):
# assume it's a social app
social = social_category(context, None)
if social:
self.update(social.ids())
def find_image_url(self, ob, search='photo', default='/img/default_user.png', size=None):
if ob is None:
return default
photo = find_image(ob, search)
if photo is not None:
if isinstance(photo, (unicode, str)):
# external reference thumbnail_url
return photo
if size:
return thumb_url(photo, self.request, size)
else:
return model_url(photo, self.request, 'dl')
else:
if default.startswith('/'): # absolute local url
default = self.static_url + default
return default
def __init__(self, profile, request):
self['id'] = profile.__name__
self['username'] = profile.__name__
self['firstname'] = profile.firstname
self['lastname'] = profile.lastname
self['email'] = profile.email
self['biography'] = profile.biography
self['security_state'] = profile.security_state
if hasattr(profile, 'created'):
self['joined'] = profile.created.strftime('%Y-%m-%dT%H:%M:%SZ')
if hasattr(profile, 'last_login_time') and profile.last_login_time is not None:
self["last_login_time"] = profile.last_login_time.strftime('%Y-%m-%dT%H:%M:%SZ')
if hasattr(profile, 'websites'):
self['websites'] = profile.websites
if hasattr(profile, 'categories'):
self['twitter'] = profile.categories.get('twitter', '')
self['facebook'] = profile.categories.get('facebook', '')
if self.has_key("country"):
# translate from country code to country name
country_code = self["country"]
country = countries.as_dict.get(country_code, u'')
self["country"] = country
# Avatar
photo = profile.get('photo')
photo_thumb_size = request.params.get('photo_thumb_size', '220x150')
try:
photo_thumb_size = photo_thumb_size.split('x', 1)
photo_thumb_size = [int(n) for n in photo_thumb_size]
except:
# TODO: add errorcode
self['error'] = 'Dimensions provided in incorrect format. Should be formatted "100x100"'
photo_thumb_size = (220,150)
if photo is not None:
photo_url = thumb_url(photo, request, tuple(photo_thumb_size))
else:
photo_url = request.api.static_url + "/img/default_user.png"
self["photo"] = photo_url
def get_gallery_first_thumb_url(context, request, size, default=None):
from opencore.utilities.image import thumb_url
gallery = context.get('gallery', {})
if len(gallery):
gallery_items = [item for item in gallery.values()]
ordered_gallery = sorted(gallery_items, key=operator.attrgetter('order'))
first_item = ordered_gallery[0]
if getattr(first_item, 'is_image', False):
# This is an image
url = thumb_url(first_item, request, size)
else:
# This is a video
url = first_item['thumbnail_url']
else:
if default:
url = request.api.static_url + default
else:
url = None
return url
def serialize(self, field, cstruct, readonly=False):
if cstruct in (null, None):
cstruct = {}
if cstruct:
uid = cstruct['uid']
if not uid in self.tmpstore:
self.tmpstore[uid] = cstruct
template = readonly and self.readonly_template or self.template
thumbnail_url = None
params = dict(
field=field, cstruct=cstruct, thumb_url=thumbnail_url,
api=self.request.api, context=None, request=self.request
)
if hasattr(self, 'context') and hasattr(self, 'request'):
# We're in an edit form as opposed to an add form
image = self.context.get(field.name)
if image is not None:
params['thumb_url'] = thumb_url(image, self.request, self.thumb_size or (290, 216))
params['context'] = self.context
return field.renderer(template, **params)
def uri(self):
if IImage.providedBy(self.context):
return thumb_url(self.context, self.request, (75,75))
return model_url(self.context, self.request)
def thumb_url(self, request, size=(46, 46)):
if "photo" in self:
return thumb_url(self["photo"], request, size)
else:
return request.api.static_url + "/img/default_user.png"
def thumb_url(self, image, size=(200, 200)):
return thumb_url(image, self.request, size)
def comments_to_display(request, profile_thumb_size=None):
from opencore.views.people import PROFILE_THUMB_SIZE
profile_thumb_size = profile_thumb_size or PROFILE_THUMB_SIZE
def thumb_url(image, request, size):
"""
Return the url for displaying the image with dimensions bounded by given
size.
"""
assert IImage.providedBy(image), "Cannot take thumbnail of non-image."
return model_url(image, request, 'thumb', '%dx%d.jpg' % size)
context = request.context
appdates = getUtility(IAppDates)
profiles = find_profiles(context)
api = request.api
# Convert comments into a digestable form for the template
comments = []
if 'comments' not in context:
return comments
for comment in context['comments'].values():
profile = profiles.get(comment.creator)
author_name = profile.title
author_url = model_url(profile, request)
newc = {}
newc['id'] = comment.__name__
if has_permission('edit', comment, request):
newc['edit_url'] = model_url(comment, request, 'edit.html')
newc['delete_url'] = model_url(comment, request, 'delete.html')
else:
newc['edit_url'] = None
newc['delete_url'] = None
# Display portrait
photo = profile.get('photo')
photo_url = {}
if photo is not None:
photo_url = thumb_url(photo, request, profile_thumb_size)
else:
photo_url = api.static_url + "/img/default_user.png"
newc["portrait_url"] = photo_url
newc['author_url'] = author_url
newc['author_name'] = author_name
newc['author_country'] = profile.country
newc['author_organization'] = profile.organization
newc['date'] = appdates(comment.created, 'longform')
newc['timestamp'] = comment.created
newc['text'] = comment.text
if( 'IComment' not in api.get_interfaces(comment.__parent__.__parent__) ):
# this is a level 1 comment
newc['url'] = model_url(comment.__parent__.__parent__, request) + '#comment-' + comment.__name__
else :
# this is a reply
newc['url'] = model_url(comment.__parent__.__parent__.__parent__.__parent__, request) + '#comment-' + comment.__parent__.__parent__.__name__ + '-' + comment.__name__
# a bit crude
if hasattr(api, 'like_count'):
newc['nlikes'] = api.like_count(comment)
# Fetch the attachments info
newc['attachments'] = fetch_attachments(comment, request)
# handle comment replies
newc['comment_reply_url'] = model_url(comment, request, 'comment.html')
replies = []
if 'comments' in comment:
for reply in comment['comments'].values():
newr = {}
newr['id'] = reply.__name__
if has_permission('edit', reply, request):
newr['edit_url'] = model_url(reply, request, 'edit.html')
newr['delete_url'] = model_url(reply, request, 'delete.html')
else:
newr['edit_url'] = None
newr['delete_url'] = None
reply_profile = profiles.get(reply.creator)
reply_author_name = reply_profile.title
reply_author_url = model_url(reply_profile, request)
# Display portrait
reply_photo = reply_profile.get('photo')
reply_photo_url = {}
if reply_photo is not None:
reply_photo_url = thumb_url(reply_photo, request, profile_thumb_size)
else:
reply_photo_url = api.static_url + "/img/default_user.png"
newr["portrait_url"] = reply_photo_url
newr['author_url'] = reply_author_url
newr['author_name'] = reply_author_name
newr['author_country'] = reply_profile.country
newr['author_organization'] = reply_profile.organization
newr['date'] = appdates(reply.created, 'longform')
newr['timestamp'] = reply.created
newr['text'] = reply.text
# a bit crude
if hasattr(api, 'like_count'):
newc['nlikes'] = api.like_count(reply)
replies.append(newr)
replies.sort(key=lambda x: x['timestamp'])
newc['comment_replies'] = replies
comments.append(newc)
comments.sort(key=lambda x: x['timestamp'])
return comments
def show_members_view(context, request):
"""Default view of community members (with/without pictures)."""
page_title = 'Community Members'
api = request.api
api.page_title = page_title
# Filter the actions based on permission in the **community**
community = find_interface(context, ICommunity)
actions = _get_manage_actions(community, request)
# Did we get the "show pictures" flag?
hp = request.params.has_key('hide_pictures')
mu = model_url(context, request)
submenu = [
{'label': 'Show Pictures',
'href': mu, 'make_link': hp},
{'label': 'Hide Pictures',
'href': mu + '?hide_pictures', 'make_link': not(hp)},
]
profiles = find_profiles(context)
member_batch = _member_profile_batch(context, request)
member_entries = member_batch['entries']
moderator_names = community.moderator_names
member_info = []
for i in range(len(member_entries)):
derived = {}
entry = member_entries[i]
derived['title'] = entry.title
derived['href'] = model_url(entry, request)
derived['position'] = entry.position
derived['organization'] = entry.organization
derived['phone'] = entry.phone
derived['department'] = entry.department
derived['email'] = entry.email
derived['city'] = entry.location
photo = entry.get('photo')
if photo is not None:
derived['photo_url'] = thumb_url(photo, request,
PROFILE_THUMB_SIZE)
else:
derived['photo_url'] = api.static_url + "/img/default_user.png"
derived['is_moderator'] = entry.__name__ in moderator_names
# Chameleon's tal:repeat and repeat variable support for
# things like index is pretty iffy. Fix the entry info to
# supply the CSS class information.
derived['css_class'] = 'photoProfile'
if derived['is_moderator']:
derived['css_class'] += ' moderator'
member_info.append(derived)
moderator_info = []
profiles = find_profiles(context)
for moderator_name in moderator_names:
if moderator_name in profiles:
derived = {}
profile = profiles[moderator_name]
if not has_permission('view', profile, request):
continue
derived['title'] = profile.title
derived['href'] = model_url(profile, request)
moderator_info.append(derived)
return render_template_to_response(
'templates/show_members.pt',
api=api,
actions=actions,
submenu=submenu,
moderators=moderator_info,
members=member_info,
batch_info=member_batch,
hide_pictures=hp,
)
