def post_show(request, pid):
"Returns a question with all answers"
user = request.user
# populate the session data
sess = middleware.Session(request)
tab = "posts"
pill = sess.get_tab()
auth = user.is_authenticated()
layout = settings.USER_PILL_BAR if auth else settings.ANON_PILL_BAR
params = html.Params(tab=tab, pill=pill, layout=layout)
query = get_post_manager(request)
try:
root = query.get(id=pid)
# update the views for the question
models.update_post_views(post=root,
request=request,
minutes=const.POST_VIEW_UPDATE)
counts = sess.get_counts()
except models.Post.DoesNotExist, exc:
messages.warning(
request,
'The post that you are looking for does not exists. Perhaps it was deleted!'
)
return html.redirect("/")
def show_tag(request, tag_name=None):
"Display posts by a certain tag"
user = request.user
# populate the session data
sess = middleware.Session(request)
# get the sort order
sort_type = sess.sort_order()
# select based on history
tab, pill = "posts", sess.get_tab()
params = html.Params(nav='', tab=tab, sort='')
# the params object will carry
layout = settings.USER_PILL_BAR if auth else settings.ANON_PILL_BAR
# wether to show the type of the post
params = html.Params(tab=tab,
pill=pill,
sort=sort_type,
sort_choices=SORT_CHOICES,
layout=layout,
title="Tagged as %s" % tag_name)
msg = 'Filtering by tag: <b>%s</b>. Subscribe to an <a href="/feeds/tag/%s/">RSS feed</a> to this tag.' % (
tag_name, tag_name)
messages.info(request, msg)
posts = models.query_by_tags(user=user, text=tag_name)
posts = apply_sort(request=request, posts=posts, order=sort_type)
page = get_page(request, posts, per_page=20)
return html.template(request, name='index.html', page=page, params=params)
def post_show(request, pid):
"""
Displays a post and its children
"""
user = request.user
# populate the session data
sess = middleware.Session(request)
tab = "posts"
pill = sess.get_tab()
auth = user.is_authenticated()
layout = settings.USER_PILL_BAR if auth else settings.ANON_PILL_BAR
params = html.Params(tab=tab, pill=pill, layout=layout)
query = get_post_manager(request)
try:
root = query.get(id=pid)
if not root.top_level:
return html.redirect(root.get_absolute_url())
# update the views for the question
models.update_post_views(post=root, request=request)
counts = sess.get_counts()
except models.Post.DoesNotExist, exc:
messages.warning(
request,
'The post that you are looking for does not exists. Perhaps it was deleted!'
)
return html.redirect("/")
def get_context_data(self, **kwargs):
context = super(MessageView, self).get_context_data(**kwargs)
user = self.request.user
note_types = [NOTE_USER, NOTE_PRIVATE]
q = Q(target=user, type__in=note_types)
e = Q(sender=user, type=NOTE_USER)
notes = models.Note.objects.filter(q).exclude(e)
notes = notes.select_related('author',
'author__profile').order_by('-date')
page = html.get_page(request=self.request, obj_list=notes, per_page=25)
# evaluate the query here so that the unread status is kept
page.object_list = list(page.object_list)
# reset the counts
models.Note.objects.filter(target=user,
unread=True).update(unread=False)
models.UserProfile.objects.filter(user=user).update(new_messages=0)
sess = middleware.Session(self.request)
counts = sess.get_counts("message_count")
sess.save()
# the params object will carry
layout = settings.USER_PILL_BAR
params = html.Params(tab="",
pill="messages",
sort='',
since='',
layout=layout,
title="Your Messages")
context['page'] = page
context['params'] = params
context['counts'] = counts
return context
def index(request, tab='all'):
user = request.user
auth = user.is_authenticated()
# asking for an invalid tab
if tab not in VALID_TABS:
msg = html.sanitize('Unknown content type "%s"' % tab)
messages.error(request, msg)
return html.redirect("/")
# populate the session data
sess = middleware.Session(request)
# get the sort order
sort_type = sess.sort_order()
# set the last active tab
sess.set_tab(tab)
# get the numerical value for these posts
post_type = POST_TYPE_MAP.get(tab, tab)
# override the sort order if the content so requires
sort_type = 'creation' if tab == 'recent' else sort_type
# the params object will carry
layout = settings.USER_PILL_BAR if auth else settings.ANON_PILL_BAR
# wether to show the type of the post
show_type = post_type in ('all', 'recent')
if tab in VALID_PILLS:
tab, pill = "posts", tab
else:
tab, pill = tab, ""
params = html.Params(tab=tab,
pill=pill,
sort=sort_type,
sort_choices=SORT_CHOICES,
layout=layout,
show_type=show_type,
title="Bioinformatics Answers")
# this will fill in the query (q) and the match (m)parameters
params.parse(request)
# returns the object manager that contains all or only visible posts
posts = get_post_manager(request)
# filter posts by type
posts = filter_by_type(request=request, posts=posts, post_type=post_type)
# sticky is not active on recent and all pages
sticky = (tab != 'recent') and (pill != 'all')
# order may change if it is invalid search
posts = apply_sort(request=request,
posts=posts,
order=sort_type,
sticky=sticky)
# this is necessary because the planet posts require more attributes
if tab == 'planet':
models.decorate_posts(posts, request.user)
# get the counts for the session
counts = sess.get_counts(post_type)
page = get_page(request, posts, per_page=POSTS_PER_PAGE)
# save the session
sess.save()
# try to set a more informative title
title_map = dict(questions="Bioinformatics Questions",
unanswered="Unanswered Questions",
tutorials="Bioinformatics Tutorials",
jobs="Bioinformatics Jobs",
videos="Bioinformatics Videos",
news='Bioinformatics News',
tools="Bioinformatics Tools",
recent="Recent bioinformatics posts",
planet="Bioinformatics Planet")
params.title = title_map.get(tab, params.title)
return html.template(request,
name='index.html',
page=page,
params=params,
counts=counts)
def index(request, tab='all'):
user = request.user
auth = user.is_authenticated()
# asking for an invalid tab
if tab not in VALID_TABS:
msg = html.sanitize('Unknown content type "%s"' % tab)
messages.error(request, msg)
return html.redirect("/")
# populate the session data
sess = middleware.Session(request)
# get the sort order
sort_type = sess.sort_order()
# parse the date request
since = request.GET.get('since', DATE_FILTER[0]).lower()
# set the last active tab
sess.set_tab(tab)
# get the numerical value for these posts
post_type = POST_TYPE_MAP.get(tab, tab)
# override the sort order if the content so requires
sort_type = 'creation' if tab == 'recent' else sort_type
# this here needs to be reworked TODO
if tab == "best":
sort_type = "votes"
since = request.GET.get('since', 'this week')
messages.info(request,
"Most <b>upvoted</b> active posts of <b>%s!</b>" % since)
elif tab == "bookmarked":
sort_type = "bookmark"
since = request.GET.get('since', 'this month')
messages.info(
request,
"Most <b>bookmarked</b> active posts of <b>%s!</b>" % since)
elif tab == "myvotes":
sort_type = "votes__date"
messages.info(
request,
"Posts created by you that have received up-votes from other users"
)
elif tab == "mybookmarks":
sort_type = "votes__date"
messages.info(request, "Your bookmarked posts")
elif tab == "myposts":
sort_type = "creation"
messages.info(request, "Posts created by you")
# the params object will carry
layout = settings.USER_PILL_BAR if auth else settings.ANON_PILL_BAR
# wether to show the type of the post
show_type = post_type in ('all', 'recent')
show_search = True
if tab in VALID_PILLS:
tab, pill = "posts", tab
else:
tab, pill = tab, ""
params = html.Params(tab=tab,
pill=pill,
sort=sort_type,
sort_choices=SORT_CHOICES,
date_filter=DATE_FILTER,
since=since,
layout=layout,
show_type=show_type,
title="Bioinformatics Answers",
show_search=show_search)
# this will fill in the query (q) and the match (m)parameters
params.parse(request)
# returns the object manager that contains all or only visible posts
posts = get_post_manager(request)
# filter posts by type
posts = filter_by_type(request=request, posts=posts, post_type=post_type)
# apply date filtering
posts = filter_by_date(request=request, posts=posts, since=since)
# reduce SQL query count by preselecting data that will be displayed
posts = posts.select_related('author', 'author__profile', 'lastedit_user',
'lastedit_user__profile')
# sticky is not active on recent and all pages
sticky = (tab != 'recent') and (pill not in ('all', "best", "bookmarked"))
# hackfix
sticky = False if pill.startswith("my") else sticky
# order may change if it is invalid search
posts = apply_sort(request=request,
posts=posts,
order=sort_type,
sticky=sticky)
# get the counts for the session
counts = sess.get_counts(post_type)
page = get_page(request, posts, per_page=settings.POSTS_PER_PAGE)
# save the session
sess.save()
# try to set a more informative title
title_map = dict(
questions="Bioinformatics Questions",
unanswered="Unanswered Questions",
tutorials="Bioinformatics Tutorials",
jobs="Bioinformatics Jobs",
videos="Bioinformatics Videos",
news='Bioinformatics News',
tools="Bioinformatics Tools",
recent="Recent bioinformatics posts",
planet="Bioinformatics Planet",
galaxy="Galaxy on Biostar",
bookmarked="Most bookmarked",
)
params.title = title_map.get(pill) or title_map.get(tab, params.title)
return html.template(request,
name='index.html',
page=page,
params=params,
counts=counts)