def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
# before = datetime.datetime.now()
if request.method != "GET":
return HttpResponseNotAllowed(["GET"])
search_state = SearchState(user_logged_in=request.user.is_authenticated(), **kwargs)
page_size = int(askbot_settings.DEFAULT_QUESTIONS_PAGE_SIZE)
qs, meta_data = models.Thread.objects.run_advanced_search(request_user=request.user, search_state=search_state)
if meta_data["non_existing_tags"]:
search_state = search_state.remove_tags(meta_data["non_existing_tags"])
paginator = Paginator(qs, page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate the queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list, ignored_tag_names=meta_data.get("ignored_tag_names", [])
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == "cloud": # force cloud to sort by name
related_tags = sorted(related_tags, key=operator.attrgetter("name"))
contributors = list(
models.Thread.objects.get_thread_contributors(thread_list=page.object_list).only("id", "username", "gravatar")
)
paginator_context = {
"is_paginated": (paginator.count > page_size),
"pages": paginator.num_pages,
"page": search_state.page,
"has_previous": page.has_previous(),
"has_next": page.has_next(),
"previous": page.previous_page_number(),
"next": page.next_page_number(),
"base_url": search_state.query_string(),
"page_size": page_size,
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
context_feed_url = "/%sfeeds/rss/?%s" % (
settings.ASKBOT_URL,
rss_query_dict.urlencode(),
) # Format the url with the QueryDict
reset_method_count = len(filter(None, [search_state.query, search_state.tags, meta_data.get("author_name", None)]))
if request.is_ajax():
q_count = paginator.count
question_counter = ungettext("%(q_num)s question", "%(q_num)s questions", q_count)
question_counter = question_counter % {"q_num": humanize.intcomma(q_count)}
if q_count > page_size:
paginator_tpl = get_template("main_page/paginator.html", request)
paginator_html = paginator_tpl.render(
Context(
{
"context": functions.setup_paginator(paginator_context),
"questions_count": q_count,
"page_size": page_size,
"search_state": search_state,
}
)
)
else:
paginator_html = ""
questions_tpl = get_template("main_page/questions_loop.html", request)
questions_html = questions_tpl.render(
Context(
{
"threads": page,
"search_state": search_state,
"reset_method_count": reset_method_count,
"request": request,
}
)
)
ajax_data = {
"query_data": {
"tags": search_state.tags,
"sort_order": search_state.sort,
"ask_query_string": search_state.ask_query_string(),
},
"paginator": paginator_html,
"question_counter": question_counter,
"faces": [], # [extra_tags.gravatar(contributor, 48) for contributor in contributors],
"feed_url": context_feed_url,
"query_string": search_state.query_string(),
"page_size": page_size,
"questions": questions_html.replace("\n", ""),
"non_existing_tags": meta_data["non_existing_tags"],
}
ajax_data["related_tags"] = [
{"name": escape(tag.name), "used_count": humanize.intcomma(tag.local_used_count)} for tag in related_tags
]
return HttpResponse(simplejson.dumps(ajax_data), mimetype="application/json")
else: # non-AJAX branch
template_data = {
"active_tab": "questions",
"author_name": meta_data.get("author_name", None),
"contributors": contributors,
"context": paginator_context,
"is_unanswered": False, # remove this from template
"interesting_tag_names": meta_data.get("interesting_tag_names", None),
"ignored_tag_names": meta_data.get("ignored_tag_names", None),
"subscribed_tag_names": meta_data.get("subscribed_tag_names", None),
"language_code": translation.get_language(),
"name_of_anonymous_user": models.get_name_of_anonymous_user(),
"page_class": "main-page",
"page_size": page_size,
"query": search_state.query,
"threads": page,
"questions_count": paginator.count,
"reset_method_count": reset_method_count,
"scope": search_state.scope,
"show_sort_by_relevance": conf.should_show_sort_by_relevance(),
"search_tags": search_state.tags,
"sort": search_state.sort,
"tab_id": search_state.sort,
"tags": related_tags,
"tag_list_type": tag_list_type,
"font_size": extra_tags.get_tag_font_size(related_tags),
"display_tag_filter_strategy_choices": conf.get_tag_display_filter_strategy_choices(),
"email_tag_filter_strategy_choices": const.TAG_EMAIL_FILTER_STRATEGY_CHOICES,
"update_avatar_data": schedules.should_update_avatar_data(request),
"query_string": search_state.query_string(),
"search_state": search_state,
"feed_url": context_feed_url,
}
return render_into_skin("main_page.html", template_data, request)
def tags(request):#view showing a listing of available tags - plain list
#1) Get parameters. This normally belongs to form cleaning.
post_data = request.GET
sortby = post_data.get('sort', 'used')
try:
page = int(post_data.get('page', '1'))
except ValueError:
page = 1
if sortby == 'name':
order_by = 'name'
else:
order_by = '-used_count'
query = post_data.get('query', '').strip()
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#2) Get query set for the tags.
query_params = {'deleted': False}
if query != '':
query_params['name__icontains'] = query
tags_qs = Tag.objects.filter(**query_params).exclude(used_count=0)
tags_qs = tags_qs.order_by(order_by)
#3) Start populating the template context.
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tag_list_type' : tag_list_type,
'stag' : query,
'tab_id' : sortby,
'keywords' : query,
'search_state': SearchState(*[None for x in range(7)])
}
if tag_list_type == 'list':
#plain listing is paginated
objects_list = Paginator(tags_qs, DEFAULT_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated' : (objects_list.num_pages > 1),
'pages': objects_list.num_pages,
'page': page,
'has_previous': tags.has_previous(),
'has_next': tags.has_next(),
'previous': tags.previous_page_number(),
'next': tags.next_page_number(),
'base_url' : reverse('tags') + '?sort=%s&' % sortby
}
paginator_context = functions.setup_paginator(paginator_data)
data['paginator_context'] = paginator_context
else:
#tags for the tag cloud are given without pagination
tags = tags_qs
font_size = extra_tags.get_tag_font_size(tags)
data['font_size'] = font_size
data['tags'] = tags
data.update(context.get_extra('ASKBOT_TAGS_PAGE_EXTRA_CONTEXT', request, data))
if request.is_ajax():
template = get_template('tags/content.html')
template_context = RequestContext(request, data)
json_data = {'success': True, 'html': template.render(template_context)}
json_string = simplejson.dumps(json_data)
return HttpResponse(json_string, mimetype='application/json')
else:
return render(request, 'tags.html', data)
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = datetime.datetime.now()
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
search_state = SearchState(
user_logged_in=request.user.is_authenticated(),
**kwargs
)
qs, meta_data = models.Thread.objects.run_advanced_search(
request_user=request.user, search_state=search_state
)
if meta_data['non_existing_tags']:
search_state = search_state.remove_tags(meta_data['non_existing_tags'])
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate the queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list,
ignored_tag_names=meta_data.get('ignored_tag_names',[])
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
contributors = list(
models.Thread.objects.get_thread_contributors(
thread_list=page.object_list
).only('id', 'username', 'gravatar')
)
paginator_context = {
'is_paginated' : (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'current_page_number': search_state.page,
'page_object': page,
'base_url' : search_state.query_string(),
'page_size' : search_state.page_size,
}
#get url for the rss feed
context_feed_url = reverse('latest_questions_feed')
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist('tags', search_state.tags)
context_feed_url += '?' + rss_query_dict.urlencode()
reset_method_count = len(filter(None, [search_state.query, search_state.tags, meta_data.get('author_name', None)]))
if request.is_ajax():
q_count = paginator.count
#todo: words
question_counter = ungettext('%(q_num)s question', '%(q_num)s questions', q_count)
question_counter = question_counter % {'q_num': humanize.intcomma(q_count),}
if q_count > search_state.page_size:
paginator_tpl = get_template('main_page/paginator.html')
paginator_html = paginator_tpl.render(
RequestContext(
request, {
'context': paginator_context,
'questions_count': q_count,
'page_size' : search_state.page_size,
'search_state': search_state,
}
)
)
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html')
questions_html = questions_tpl.render(
RequestContext(
request, {
'threads': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
'request': request
}
)
)
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator': paginator_html,
'question_counter': question_counter,
'faces': [],#[extra_tags.gravatar(contributor, 48) for contributor in contributors],
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'page_size' : search_state.page_size,
'questions': questions_html.replace('\n',''),
'non_existing_tags': meta_data['non_existing_tags'],
}
related_tags_tpl = get_template('widgets/related_tags.html')
related_tags_data = {
'tags': related_tags,
'tag_list_type': tag_list_type,
'query_string': search_state.query_string(),
'search_state': search_state,
'language_code': translation.get_language(),
}
if tag_list_type == 'cloud':
related_tags_data['font_size'] = extra_tags.get_tag_font_size(related_tags)
ajax_data['related_tags_html'] = related_tags_tpl.render(
RequestContext(request, related_tags_data)
)
#here we add and then delete some items
#to allow extra context processor to work
ajax_data['tags'] = related_tags
ajax_data['interesting_tag_names'] = None
ajax_data['threads'] = page
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT',
request,
ajax_data
)
del ajax_data['tags']
del ajax_data['interesting_tag_names']
del ajax_data['threads']
ajax_data.update(extra_context)
return HttpResponse(simplejson.dumps(ajax_data), mimetype = 'application/json')
else: # non-AJAX branch
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names', None),
'ignored_tag_names': meta_data.get('ignored_tag_names', None),
'subscribed_tag_names': meta_data.get('subscribed_tag_names', None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': search_state.page_size,
'query': search_state.query,
'threads' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices': conf.get_tag_display_filter_strategy_choices(),
'email_tag_filter_strategy_choices': conf.get_tag_email_filter_strategy_choices(),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url
}
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT',
request,
template_data
)
template_data.update(extra_context)
template_data.update(context.get_for_tag_editor())
#and one more thing:) give admin user heads up about
#setting the domain name if they have not done that yet
#todo: move this out to a separate middleware
if request.user.is_authenticated() and request.user.is_administrator():
if domain_is_bad():
url = askbot_settings.get_setting_url(('QA_SITE_SETTINGS', 'APP_URL'))
msg = _(
'Please go to Settings -> %s '
'and set the base url for your site to function properly'
) % url
request.user.message_set.create(message=msg)
return render(request, 'main_page.html', template_data)
def tags(request): # view showing a listing of available tags - plain list
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == "list":
stag = ""
is_paginated = True
sortby = request.GET.get("sort", "used")
try:
page = int(request.GET.get("page", "1"))
except ValueError:
page = 1
stag = request.GET.get("query", "").strip()
if stag != "":
objects_list = Paginator(
models.Tag.objects.filter(deleted=False, name__icontains=stag).exclude(used_count=0), DEFAULT_PAGE_SIZE
)
else:
if sortby == "name":
objects_list = Paginator(
models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name"),
DEFAULT_PAGE_SIZE,
)
else:
objects_list = Paginator(
models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count"),
DEFAULT_PAGE_SIZE,
)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
"is_paginated": is_paginated,
"pages": objects_list.num_pages,
"page": page,
"has_previous": tags.has_previous(),
"has_next": tags.has_next(),
"previous": tags.previous_page_number(),
"next": tags.next_page_number(),
"base_url": reverse("tags") + "?sort=%s&" % sortby,
}
paginator_context = functions.setup_paginator(paginator_data)
data = {
"active_tab": "tags",
"page_class": "tags-page",
"tags": tags,
"tag_list_type": tag_list_type,
"stag": stag,
"tab_id": sortby,
"keywords": stag,
"paginator_context": paginator_context,
}
else:
stag = ""
sortby = request.GET.get("sort", "name")
if request.method == "GET":
stag = request.GET.get("query", "").strip()
if stag != "":
tags = models.Tag.objects.filter(deleted=False, name__icontains=stag).exclude(used_count=0)
else:
if sortby == "name":
tags = models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name")
else:
tags = models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count")
font_size = extra_tags.get_tag_font_size(tags)
data = {
"active_tab": "tags",
"page_class": "tags-page",
"tags": tags,
"tag_list_type": tag_list_type,
"font_size": font_size,
"stag": stag,
"tab_id": sortby,
"keywords": stag,
"search_state": SearchState(*[None for x in range(7)]),
}
return render_into_skin("tags.html", data, request)
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': page_size,
'query': search_state.query,
'threads' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices': conf.get_tag_display_filter_strategy_choices(),
'email_tag_filter_strategy_choices': conf.get_tag_email_filter_strategy_choices(),
'update_avatar_data': schedules.should_update_avatar_data(request),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url,
}
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT',
request,
template_data
)
template_data.update(extra_context)
def tags(request):#view showing a listing of available tags - plain list
form = ShowTagsForm(request.REQUEST)
form.full_clean() #always valid
page = form.cleaned_data['page']
sort_method = form.cleaned_data['sort']
query = form.cleaned_data['query']
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#2) Get query set for the tags.
query_params = {
'deleted': False,
'language_code': translation.get_language()
}
if query != '':
query_params['name__icontains'] = query
tags_qs = Tag.objects.filter(**query_params).exclude(used_count=0)
if sort_method == 'name':
order_by = 'name'
else:
order_by = '-used_count'
tags_qs = tags_qs.order_by(order_by)
#3) Start populating the template context.
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tag_list_type' : tag_list_type,
'query' : query,
'tab_id' : sort_method,
'keywords' : query,
'search_state': SearchState(*[None for x in range(8)])
}
if tag_list_type == 'list':
#plain listing is paginated
objects_list = Paginator(tags_qs, DEFAULT_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated' : (objects_list.num_pages > 1),
'pages': objects_list.num_pages,
'current_page_number': page,
'page_object': tags,
'base_url' : reverse('tags') + '?sort=%s&' % sort_method
}
paginator_context = functions.setup_paginator(paginator_data)
data['paginator_context'] = paginator_context
else:
#tags for the tag cloud are given without pagination
tags = tags_qs
font_size = extra_tags.get_tag_font_size(tags)
data['font_size'] = font_size
data['tags'] = tags
data.update(context.get_extra('ASKBOT_TAGS_PAGE_EXTRA_CONTEXT', request, data))
if request.is_ajax():
template = get_template('tags/content.html')
template_context = RequestContext(request, data)
json_data = {'success': True, 'html': template.render(template_context)}
json_string = simplejson.dumps(json_data)
return HttpResponse(json_string, content_type='application/json')
else:
return render(request, 'tags.html', data)
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
search_state = SearchState(user_logged_in=request.user.is_authenticated(), **kwargs)
#######
page_size = int(askbot_settings.DEFAULT_QUESTIONS_PAGE_SIZE)
qs, meta_data, related_tags = models.Thread.objects.run_advanced_search(request_user=request.user, search_state=search_state, page_size=page_size)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
paginator = Paginator(qs, page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
contributors_threads = models.Thread.objects.filter(id__in=[post.thread_id for post in page.object_list])
contributors = models.Thread.objects.get_thread_contributors(contributors_threads)
paginator_context = {
'is_paginated' : (paginator.count > page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url' : search_state.query_string(),#todo in T sort=>sort_method
'page_size' : page_size,#todo in T pagesize -> page_size
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
context_feed_url = '/feeds/rss/?%s' % rss_query_dict.urlencode() # Format the url with the QueryDict
reset_method_count = len(filter(None, [search_state.query, search_state.tags, meta_data.get('author_name', None)]))
if request.is_ajax():
q_count = paginator.count
if search_state.tags:
question_counter = ungettext('%(q_num)s question, tagged', '%(q_num)s questions, tagged', q_count)
else:
question_counter = ungettext('%(q_num)s question', '%(q_num)s questions', q_count)
question_counter = question_counter % {'q_num': humanize.intcomma(q_count),}
if q_count > page_size:
paginator_tpl = get_template('main_page/paginator.html', request)
paginator_html = paginator_tpl.render(Context({
'context': functions.setup_paginator(paginator_context),
'questions_count': q_count,
'page_size' : page_size,
'search_state': search_state,
}))
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html', request)
questions_html = questions_tpl.render(Context({
'questions': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
}))
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator': paginator_html,
'question_counter': question_counter,
'questions': list(),
'faces': [extra_tags.gravatar(contributor, 48) for contributor in contributors],
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'page_size' : page_size,
'questions': questions_html.replace('\n',''),
}
ajax_data['related_tags'] = [{
'name': tag.name,
'used_count': humanize.intcomma(tag.local_used_count)
} for tag in related_tags]
return HttpResponse(simplejson.dumps(ajax_data), mimetype = 'application/json')
else: # non-AJAX branch
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names',None),
'ignored_tag_names': meta_data.get('ignored_tag_names',None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': page_size,
'query': search_state.query,
'questions' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': askbot.conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : extra_tags.get_tag_font_size(related_tags),
'tag_filter_strategy_choices': const.TAG_FILTER_STRATEGY_CHOICES,
'update_avatar_data': schedules.should_update_avatar_data(request),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url,
}
return render_into_skin('main_page.html', template_data, request)
def tags(request):#view showing a listing of available tags - plain list
form = ShowTagsForm(request.REQUEST)
form.full_clean() #always valid
page = form.cleaned_data['page']
sort_method = form.cleaned_data['sort']
query = form.cleaned_data['query']
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#2) Get query set for the tags.
query_params = {
'deleted': False,
'language_code': translation.get_language()
}
if query != '':
query_params['name__icontains'] = query
tags_qs = Tag.objects.filter(**query_params).exclude(used_count=0)
if sort_method == 'name':
order_by = 'name'
else:
order_by = '-used_count'
tags_qs = tags_qs.order_by(order_by)
#3) Start populating the template context.
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tag_list_type' : tag_list_type,
'query' : query,
'tab_id' : sort_method,
'keywords' : query,
'search_state': SearchState(*[None for x in range(8)])
}
if tag_list_type == 'list':
#plain listing is paginated
objects_list = Paginator(tags_qs, const.TAGS_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated' : (objects_list.num_pages > 1),
'pages': objects_list.num_pages,
'current_page_number': page,
'page_object': tags,
'base_url' : reverse('tags') + '?sort=%s&' % sort_method
}
paginator_context = functions.setup_paginator(paginator_data)
data['paginator_context'] = paginator_context
else:
#tags for the tag cloud are given without pagination
tags = tags_qs
font_size = extra_tags.get_tag_font_size(tags)
data['font_size'] = font_size
data['tags'] = tags
data.update(context.get_extra('ASKBOT_TAGS_PAGE_EXTRA_CONTEXT', request, data))
if request.is_ajax():
template = get_template('tags/content.html')
template_context = RequestContext(request, data)
json_data = {'success': True, 'html': template.render(template_context)}
json_string = simplejson.dumps(json_data)
return HttpResponse(json_string, content_type='application/json')
else:
return render(request, 'tags.html', data)
def questions(request, scope=const.DEFAULT_POST_SCOPE, sort=const.DEFAULT_POST_SORT_METHOD, query=None, \
search=None, tags=None, author=None, page=None, reset_tags=None, \
reset_author=None, reset_query=None, start_over=True, \
remove_tag=None, page_size=None):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#make parameters dictionary
params_dict = {
'scope': scope,
'sort': sort,
}
if query:
params_dict['query'] = ' '.join(query.split('+'))
if search:
params_dict['search'] = search
if tags:
params_dict['tags'] = ' '.join(tags.split('+'))
if author:
params_dict['author'] = author
if page:
params_dict['page'] = page
if reset_tags:
params_dict['reset_tags'] = reset_tags
if reset_author:
params_dict['reset_author'] = reset_author
if reset_query:
params_dict['reset_query'] = reset_query
if start_over:
params_dict['start_over'] = start_over
if remove_tag:
params_dict['remove_tag'] = remove_tag.decode("utf8")
if page_size:
params_dict['page_size'] = page_size
#before = datetime.datetime.now()
#don't allow to post to this view
if request.method == 'POST':
raise Http404
#update search state
#form = AdvancedSearchForm(request.GET)
form = AdvancedSearchForm(params_dict)
if form.is_valid():
user_input = form.cleaned_data
else:
user_input = None
search_state = request.session.get('search_state', SearchState())
view_log = request.session['view_log']
search_state.update(user_input, view_log, request.user)
request.session['search_state'] = search_state
request.session.modified = True
#force reset for debugging
#search_state.reset()
#request.session.modified = True
#todo: have this call implemented for sphinx, mysql and pgsql
(qs, meta_data, related_tags) = models.Question.objects.run_advanced_search(
request_user = request.user,
search_state = search_state,
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#force cloud to sort by name
if tag_list_type == 'cloud':
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
font_size = extra_tags.get_tag_font_size(related_tags)
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
contributors = models.Question.objects.get_question_and_answer_contributors(page.object_list)
paginator_context = {
'is_paginated' : (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url' : search_state.query_string(),#todo in T sort=>sort_method
'page_size' : search_state.page_size,#todo in T pagesize -> page_size
'parameters': search_state.make_parameters(),
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
# Format the url with the QueryDict
context_feed_url = '/feeds/rss/?%s' % rss_query_dict.urlencode()
reset_method_count = 0
if search_state.query:
reset_method_count += 1
if search_state.tags:
reset_method_count += 1
if meta_data.get('author_name',None):
reset_method_count += 1
if request.is_ajax():
q_count = paginator.count
if search_state.tags:
question_counter = ungettext(
'%(q_num)s question, tagged',
'%(q_num)s questions, tagged',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
else:
question_counter = ungettext(
'%(q_num)s question',
'%(q_num)s questions',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
if q_count > search_state.page_size:
paginator_tpl = get_template('main_page/paginator.html', request)
#todo: remove this patch on context after all templates are moved to jinja
#paginator_context['base_url'] = request.path + '?sort=%s&' % search_state.sort
data = {
'context': extra_tags.cnprog_paginator(paginator_context),
'questions_count': q_count,
'page_size' : search_state.page_size,
}
paginator_html = paginator_tpl.render(Context(data))
else:
paginator_html = ''
search_tags = list()
if search_state.tags:
search_tags = list(search_state.tags)
query_data = {
'tags': search_tags,
'sort_order': search_state.sort
}
ajax_data = {
#current page is 1 by default now
#because ajax is only called by update in the search button
'query_data': query_data,
'paginator': paginator_html,
'question_counter': question_counter,
'questions': list(),
'related_tags': list(),
'faces': list(),
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'parameters': search_state.make_parameters(),
'page_size' : search_state.page_size,
}
badge_levels = dict(const.BADGE_TYPE_CHOICES)
def pluralize_badge_count(count, level):
return ungettext(
'%(badge_count)d %(badge_level)s badge',
'%(badge_count)d %(badge_level)s badges',
count
) % {
'badge_count': count,
'badge_level': badge_levels[level]
}
gold_badge_css_class = const.BADGE_CSS_CLASSES[const.GOLD_BADGE],
silver_badge_css_class = const.BADGE_CSS_CLASSES[const.SILVER_BADGE],
bronze_badge_css_class = const.BADGE_CSS_CLASSES[const.BRONZE_BADGE],
for tag in related_tags:
tag_data = {
'name': tag.name,
'used_count': humanize.intcomma(tag.local_used_count)
}
ajax_data['related_tags'].append(tag_data)
for contributor in contributors:
ajax_data['faces'].append(extra_tags.gravatar(contributor, 48))
#we render the template
#from django.template import RequestContext
questions_tpl = get_template('main_page/questions_loop.html', request)
#todo: remove this patch on context after all templates are moved to jinja
data = {
'questions': page,
'questions_count': q_count,
'context': paginator_context,
'language_code': translation.get_language(),
'query': search_state.query,
'reset_method_count': reset_method_count,
'query_string': search_state.query_string(),
}
questions_html = questions_tpl.render(Context(data))
#import pdb; pdb.set_trace()
ajax_data['questions'] = questions_html.replace('\n','')
return HttpResponse(
simplejson.dumps(ajax_data),
mimetype = 'application/json'
)
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names',None),
'ignored_tag_names': meta_data.get('ignored_tag_names',None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': search_state.page_size,
'query': search_state.query,
'questions' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': askbot.conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : font_size,
'tag_filter_strategy_choices': const.TAG_FILTER_STRATEGY_CHOICES,
'update_avatar_data': schedules.should_update_avatar_data(request),
'query_string': search_state.query_string(),
'parameters': search_state.make_parameters(),
'feed_url': context_feed_url,
}
assert(request.is_ajax() == False)
#ajax request is handled in a separate branch above
#before = datetime.datetime.now()
response = render_into_skin('main_page.html', template_data, request)
#after = datetime.datetime.now()
#print after - before
return response
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = datetime.datetime.now()
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
search_state = SearchState(user_logged_in=request.user.is_authenticated(),
**kwargs)
qs, meta_data = models.Thread.objects.run_advanced_search(
request_user=request.user, search_state=search_state)
if meta_data['non_existing_tags']:
search_state = search_state.remove_tags(meta_data['non_existing_tags'])
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate the queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list,
ignored_tag_names=meta_data.get('ignored_tag_names', []))
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key=operator.attrgetter('name'))
contributors = list(
models.Thread.objects.get_thread_contributors(
thread_list=page.object_list).only('id', 'username', 'gravatar'))
paginator_context = {
'is_paginated': (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'current_page_number': search_state.page,
'page_object': page,
'base_url': search_state.query_string(),
'page_size': search_state.page_size,
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
context_feed_url = '/%sfeeds/rss/?%s' % (
django_settings.ASKBOT_URL, rss_query_dict.urlencode()
) # Format the url with the QueryDict
reset_method_count = len(
filter(None, [
search_state.query, search_state.tags,
meta_data.get('author_name', None)
]))
if request.is_ajax():
q_count = paginator.count
#todo: words
question_counter = ungettext('%(q_num)s question',
'%(q_num)s questions', q_count)
question_counter = question_counter % {
'q_num': humanize.intcomma(q_count),
}
if q_count > search_state.page_size:
paginator_tpl = get_template('main_page/paginator.html')
paginator_html = paginator_tpl.render(
RequestContext(
request, {
'context': paginator_context,
'questions_count': q_count,
'page_size': search_state.page_size,
'search_state': search_state,
}))
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html')
questions_html = questions_tpl.render(
RequestContext(
request, {
'threads': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
'request': request
}))
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator': paginator_html,
'question_counter': question_counter,
'faces':
[], #[extra_tags.gravatar(contributor, 48) for contributor in contributors],
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'page_size': search_state.page_size,
'questions': questions_html.replace('\n', ''),
'non_existing_tags': meta_data['non_existing_tags'],
}
ajax_data['related_tags'] = [{
'name':
escape(tag.name),
'used_count':
humanize.intcomma(tag.local_used_count)
} for tag in related_tags]
#here we add and then delete some items
#to allow extra context processor to work
ajax_data['tags'] = related_tags
ajax_data['interesting_tag_names'] = None
ajax_data['threads'] = page
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT', request, ajax_data)
del ajax_data['tags']
del ajax_data['interesting_tag_names']
del ajax_data['threads']
ajax_data.update(extra_context)
return HttpResponse(simplejson.dumps(ajax_data),
mimetype='application/json')
else: # non-AJAX branch
template_data = {
'active_tab':
'questions',
'author_name':
meta_data.get('author_name', None),
'contributors':
contributors,
'context':
paginator_context,
'is_unanswered':
False, #remove this from template
'interesting_tag_names':
meta_data.get('interesting_tag_names', None),
'ignored_tag_names':
meta_data.get('ignored_tag_names', None),
'subscribed_tag_names':
meta_data.get('subscribed_tag_names', None),
'language_code':
translation.get_language(),
'name_of_anonymous_user':
models.get_name_of_anonymous_user(),
'page_class':
'main-page',
'page_size':
search_state.page_size,
'query':
search_state.query,
'threads':
page,
'questions_count':
paginator.count,
'reset_method_count':
reset_method_count,
'scope':
search_state.scope,
'show_sort_by_relevance':
conf.should_show_sort_by_relevance(),
'search_tags':
search_state.tags,
'sort':
search_state.sort,
'tab_id':
search_state.sort,
'tags':
related_tags,
'tag_list_type':
tag_list_type,
'font_size':
extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices':
conf.get_tag_display_filter_strategy_choices(),
'email_tag_filter_strategy_choices':
conf.get_tag_email_filter_strategy_choices(),
'query_string':
search_state.query_string(),
'search_state':
search_state,
'feed_url':
context_feed_url,
}
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT', request, template_data)
template_data.update(extra_context)
template_data.update(context.get_for_tag_editor())
#and one more thing:) give admin user heads up about
#setting the domain name if they have not done that yet
#todo: move this out to a separate middleware
if request.user.is_authenticated() and request.user.is_administrator():
if domain_is_bad():
url = reverse('group_settings',
kwargs={'group': 'QA_SITE_SETTINGS'})
url = url + '#id_QA_SITE_SETTINGS__APP_URL'
msg = _(
'Please go to '
'<a href="%s">"settings->URLs, keywords and greetings"</a> '
'and set the base url for your site to function properly'
) % url
request.user.message_set.create(message=msg)
return render(request, 'main_page.html', template_data)
def tags(request): #view showing a listing of available tags - plain list
#1) Get parameters. This normally belongs to form cleaning.
post_data = request.GET
sortby = post_data.get('sort', 'used')
try:
page = int(post_data.get('page', '1'))
except ValueError:
page = 1
if sortby == 'name':
order_by = 'name'
else:
order_by = '-used_count'
query = post_data.get('query', '').strip()
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#2) Get query set for the tags.
query_params = {'deleted': False}
if query != '':
query_params['name__icontains'] = query
tags_qs = Tag.objects.filter(**query_params).exclude(used_count=0)
tags_qs = tags_qs.order_by(order_by)
#3) Start populating the template context.
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tag_list_type': tag_list_type,
'stag': query,
'tab_id': sortby,
'keywords': query,
'search_state': SearchState(*[None for x in range(7)])
}
if tag_list_type == 'list':
#plain listing is paginated
objects_list = Paginator(tags_qs, DEFAULT_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated': (objects_list.num_pages > 1),
'pages': objects_list.num_pages,
'current_page_number': page,
'page_object': tags,
'base_url': reverse('tags') + '?sort=%s&' % sortby
}
paginator_context = functions.setup_paginator(paginator_data)
data['paginator_context'] = paginator_context
else:
#tags for the tag cloud are given without pagination
tags = tags_qs
font_size = extra_tags.get_tag_font_size(tags)
data['font_size'] = font_size
data['tags'] = tags
data.update(
context.get_extra('ASKBOT_TAGS_PAGE_EXTRA_CONTEXT', request, data))
if request.is_ajax():
template = get_template('tags/content.html')
template_context = RequestContext(request, data)
json_data = {
'success': True,
'html': template.render(template_context)
}
json_string = simplejson.dumps(json_data)
return HttpResponse(json_string, mimetype='application/json')
else:
return render(request, 'tags.html', data)
def questions(request):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = datetime.datetime.now()
#don't allow to post to this view
if request.method == 'POST':
raise Http404
#update search state
form = AdvancedSearchForm(request.GET)
if form.is_valid():
user_input = form.cleaned_data
else:
user_input = None
search_state = request.session.get('search_state', SearchState())
view_log = request.session['view_log']
search_state.update(user_input, view_log, request.user)
request.session['search_state'] = search_state
request.session.modified = True
#force reset for debugging
#search_state.reset()
#request.session.modified = True
#todo: have this call implemented for sphinx, mysql and pgsql
(qs, meta_data, related_tags) = models.Question.objects.run_advanced_search(
request_user = request.user,
search_state = search_state,
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#force cloud to sort by name
if tag_list_type == 'cloud':
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
font_size = extra_tags.get_tag_font_size(related_tags)
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
raise Http404
page = paginator.page(search_state.page)
contributors = models.Question.objects.get_question_and_answer_contributors(page.object_list)
paginator_context = {
'is_paginated' : (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url' : request.path + '?sort=%s&' % search_state.sort,#todo in T sort=>sort_method
'page_size' : search_state.page_size,#todo in T pagesize -> page_size
}
if request.is_ajax():
q_count = paginator.count
if search_state.tags:
question_counter = ungettext(
'%(q_num)s question, tagged',
'%(q_num)s questions, tagged',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
else:
question_counter = ungettext(
'%(q_num)s question',
'%(q_num)s questions',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
if q_count > search_state.page_size:
paginator_tpl = get_template('blocks/paginator.html', request)
#todo: remove this patch on context after all templates are moved to jinja
paginator_context['base_url'] = request.path + '?sort=%s&' % search_state.sort
data = {
'paginator_context': extra_tags.cnprog_paginator(paginator_context)
}
paginator_html = paginator_tpl.render(Context(data))
else:
paginator_html = ''
search_tags = list()
if search_state.tags:
search_tags = list(search_state.tags)
query_data = {
'tags': search_tags,
'sort_order': search_state.sort
}
ajax_data = {
#current page is 1 by default now
#because ajax is only called by update in the search button
'query_data': query_data,
'paginator': paginator_html,
'question_counter': question_counter,
'questions': list(),
'related_tags': list(),
'faces': list()
}
badge_levels = dict(const.BADGE_TYPE_CHOICES)
def pluralize_badge_count(count, level):
return ungettext(
'%(badge_count)d %(badge_level)s badge',
'%(badge_count)d %(badge_level)s badges',
count
) % {
'badge_count': count,
'badge_level': badge_levels[level]
}
gold_badge_css_class = const.BADGE_CSS_CLASSES[const.GOLD_BADGE],
silver_badge_css_class = const.BADGE_CSS_CLASSES[const.SILVER_BADGE],
bronze_badge_css_class = const.BADGE_CSS_CLASSES[const.BRONZE_BADGE],
for tag in related_tags:
tag_data = {
'name': tag.name,
'used_count': humanize.intcomma(tag.local_used_count)
}
ajax_data['related_tags'].append(tag_data)
for contributor in contributors:
ajax_data['faces'].append(extra_tags.gravatar(contributor, 48))
for question in page.object_list:
timestamp = question.last_activity_at
author = question.last_activity_by
if question.score == 0:
votes_class = 'no-votes'
else:
votes_class = 'some-votes'
if question.answer_count == 0:
answers_class = 'no-answers'
elif question.answer_accepted:
answers_class = 'accepted'
else:
answers_class = 'some-answers'
if question.view_count == 0:
views_class = 'no-views'
else:
views_class = 'some-views'
country_code = None
if author.country and author.show_country:
country_code = author.country.code
question_data = {
'title': question.title,
'summary': question.summary,
'id': question.id,
'tags': question.get_tag_names(),
'tag_list_type': tag_list_type,
'font_size': font_size,
'votes': extra_filters.humanize_counter(question.score),
'votes_class': votes_class,
'votes_word': ungettext('vote', 'votes', question.score),
'answers': extra_filters.humanize_counter(question.answer_count),
'answers_class': answers_class,
'answers_word': ungettext('answer', 'answers', question.answer_count),
'views': extra_filters.humanize_counter(question.view_count),
'views_class': views_class,
'views_word': ungettext('view', 'views', question.view_count),
'timestamp': unicode(timestamp),
'timesince': functions.diff_date(timestamp),
'u_id': author.id,
'u_name': author.username,
'u_rep': author.reputation,
'u_gold': author.gold,
'u_gold_title': pluralize_badge_count(
author.gold,
const.GOLD_BADGE
),
'u_gold_badge_symbol': const.BADGE_DISPLAY_SYMBOL,
'u_gold_css_class': gold_badge_css_class,
'u_silver': author.silver,
'u_silver_title': pluralize_badge_count(
author.silver,
const.SILVER_BADGE
),
'u_silver_badge_symbol': const.BADGE_DISPLAY_SYMBOL,
'u_silver_css_class': silver_badge_css_class,
'u_bronze': author.bronze,
'u_bronze_title': pluralize_badge_count(
author.bronze,
const.BRONZE_BADGE
),
'u_bronze_badge_symbol': const.BADGE_DISPLAY_SYMBOL,
'u_bronze_css_class': bronze_badge_css_class,
'u_country_code': country_code,
'u_is_anonymous': question.is_anonymous,
}
ajax_data['questions'].append(question_data)
return HttpResponse(
simplejson.dumps(ajax_data),
mimetype = 'application/json'
)
reset_method_count = 0
if search_state.query:
reset_method_count += 1
if search_state.tags:
reset_method_count += 1
if meta_data.get('author_name',None):
reset_method_count += 1
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names',None),
'ignored_tag_names': meta_data.get('ignored_tag_names',None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'query': search_state.query,
'questions' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': askbot.conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : font_size,
'tag_filter_strategy_choices': const.TAG_FILTER_STRATEGY_CHOICES,
}
assert(request.is_ajax() == False)
#ajax request is handled in a separate branch above
#before = datetime.datetime.now()
response = render_into_skin('main_page.html', template_data, request)
#after = datetime.datetime.now()
#print after - before
return response
def questions(request):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
# before = datetime.datetime.now()
# don't allow to post to this view
if request.method == "POST":
raise Http404
# update search state
form = AdvancedSearchForm(request.GET)
if form.is_valid():
user_input = form.cleaned_data
else:
user_input = None
search_state = request.session.get("search_state", SearchState())
view_log = request.session["view_log"]
search_state.update(user_input, view_log, request.user)
request.session["search_state"] = search_state
request.session.modified = True
# force reset for debugging
# search_state.reset()
# request.session.modified = True
# todo: have this call implemented for sphinx, mysql and pgsql
(qs, meta_data, related_tags) = models.Question.objects.run_advanced_search(
request_user=request.user, search_state=search_state
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
# force cloud to sort by name
if tag_list_type == "cloud":
related_tags = sorted(related_tags, key=operator.attrgetter("name"))
font_size = extra_tags.get_tag_font_size(related_tags)
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
raise Http404
page = paginator.page(search_state.page)
contributors = models.Question.objects.get_question_and_answer_contributors(page.object_list)
paginator_context = {
"is_paginated": (paginator.count > search_state.page_size),
"pages": paginator.num_pages,
"page": search_state.page,
"has_previous": page.has_previous(),
"has_next": page.has_next(),
"previous": page.previous_page_number(),
"next": page.next_page_number(),
"base_url": request.path + "?sort=%s&" % search_state.sort, # todo in T sort=>sort_method
"page_size": search_state.page_size, # todo in T pagesize -> page_size
}
if request.is_ajax():
q_count = paginator.count
if search_state.tags:
question_counter = ungettext("%(q_num)s question, tagged", "%(q_num)s questions, tagged", q_count) % {
"q_num": humanize.intcomma(q_count)
}
else:
question_counter = ungettext("%(q_num)s question", "%(q_num)s questions", q_count) % {
"q_num": humanize.intcomma(q_count)
}
if q_count > search_state.page_size:
paginator_tpl = get_template("blocks/paginator.html", request)
# todo: remove this patch on context after all templates are moved to jinja
paginator_context["base_url"] = request.path + "?sort=%s&" % search_state.sort
data = {"paginator_context": extra_tags.cnprog_paginator(paginator_context)}
paginator_html = paginator_tpl.render(Context(data))
else:
paginator_html = ""
search_tags = list()
if search_state.tags:
search_tags = list(search_state.tags)
query_data = {"tags": search_tags, "sort_order": search_state.sort}
ajax_data = {
# current page is 1 by default now
# because ajax is only called by update in the search button
"query_data": query_data,
"paginator": paginator_html,
"question_counter": question_counter,
"questions": list(),
"related_tags": list(),
"faces": list(),
}
badge_levels = dict(const.BADGE_TYPE_CHOICES)
def pluralize_badge_count(count, level):
return ungettext(
"%(badge_count)d %(badge_level)s badge", "%(badge_count)d %(badge_level)s badges", count
) % {"badge_count": count, "badge_level": badge_levels[level]}
gold_badge_css_class = (const.BADGE_CSS_CLASSES[const.GOLD_BADGE],)
silver_badge_css_class = (const.BADGE_CSS_CLASSES[const.SILVER_BADGE],)
bronze_badge_css_class = (const.BADGE_CSS_CLASSES[const.BRONZE_BADGE],)
for tag in related_tags:
tag_data = {"name": tag.name, "used_count": humanize.intcomma(tag.local_used_count)}
ajax_data["related_tags"].append(tag_data)
for contributor in contributors:
ajax_data["faces"].append(extra_tags.gravatar(contributor, 48))
for question in page.object_list:
timestamp = question.last_activity_at
author = question.last_activity_by
if question.score == 0:
votes_class = "no-votes"
else:
votes_class = "some-votes"
if question.answer_count == 0:
answers_class = "no-answers"
elif question.answer_accepted:
answers_class = "accepted"
else:
answers_class = "some-answers"
if question.view_count == 0:
views_class = "no-views"
else:
views_class = "some-views"
country_code = None
if author.country and author.show_country:
country_code = author.country.code
question_data = {
"title": question.title,
"summary": question.summary,
"id": question.id,
"tags": question.get_tag_names(),
"tag_list_type": tag_list_type,
"font_size": font_size,
"votes": extra_filters.humanize_counter(question.score),
"votes_class": votes_class,
"votes_word": ungettext("vote", "votes", question.score),
"answers": extra_filters.humanize_counter(question.answer_count),
"answers_class": answers_class,
"answers_word": ungettext("answer", "answers", question.answer_count),
"views": extra_filters.humanize_counter(question.view_count),
"views_class": views_class,
"views_word": ungettext("view", "views", question.view_count),
"timestamp": unicode(timestamp),
"timesince": functions.diff_date(timestamp),
"u_id": author.id,
"u_name": author.username,
"u_rep": author.reputation,
"u_gold": author.gold,
"u_gold_title": pluralize_badge_count(author.gold, const.GOLD_BADGE),
"u_gold_badge_symbol": const.BADGE_DISPLAY_SYMBOL,
"u_gold_css_class": gold_badge_css_class,
"u_silver": author.silver,
"u_silver_title": pluralize_badge_count(author.silver, const.SILVER_BADGE),
"u_silver_badge_symbol": const.BADGE_DISPLAY_SYMBOL,
"u_silver_css_class": silver_badge_css_class,
"u_bronze": author.bronze,
"u_bronze_title": pluralize_badge_count(author.bronze, const.BRONZE_BADGE),
"u_bronze_badge_symbol": const.BADGE_DISPLAY_SYMBOL,
"u_bronze_css_class": bronze_badge_css_class,
"u_country_code": country_code,
"u_is_anonymous": question.is_anonymous,
}
ajax_data["questions"].append(question_data)
return HttpResponse(simplejson.dumps(ajax_data), mimetype="application/json")
reset_method_count = 0
if search_state.query:
reset_method_count += 1
if search_state.tags:
reset_method_count += 1
if meta_data.get("author_name", None):
reset_method_count += 1
template_data = {
"active_tab": "questions",
"author_name": meta_data.get("author_name", None),
"contributors": contributors,
"context": paginator_context,
"is_unanswered": False, # remove this from template
"interesting_tag_names": meta_data.get("interesting_tag_names", None),
"ignored_tag_names": meta_data.get("ignored_tag_names", None),
"language_code": translation.get_language(),
"name_of_anonymous_user": models.get_name_of_anonymous_user(),
"page_class": "main-page",
"query": search_state.query,
"questions": page,
"questions_count": paginator.count,
"reset_method_count": reset_method_count,
"scope": search_state.scope,
"show_sort_by_relevance": askbot.conf.should_show_sort_by_relevance(),
"search_tags": search_state.tags,
"sort": search_state.sort,
"tab_id": search_state.sort,
"tags": related_tags,
"tag_list_type": tag_list_type,
"font_size": font_size,
"tag_filter_strategy_choices": const.TAG_FILTER_STRATEGY_CHOICES,
"update_avatar_data": schedules.should_update_avatar_data(request),
}
assert request.is_ajax() == False
# ajax request is handled in a separate branch above
# before = datetime.datetime.now()
response = render_into_skin("main_page.html", template_data, request)
# after = datetime.datetime.now()
# print after - before
return response
def tags(request):#view showing a listing of available tags - plain list
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'list':
stag = ""
is_paginated = True
sortby = request.GET.get('sort', 'used')
try:
page = int(request.GET.get('page', '1'))
except ValueError:
page = 1
stag = request.GET.get("query", "").strip()
if stag != '':
objects_list = Paginator(
models.Tag.objects.filter(
deleted=False,
name__icontains=stag
).exclude(
used_count=0
),
DEFAULT_PAGE_SIZE
)
else:
if sortby == "name":
objects_list = Paginator(models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name"), DEFAULT_PAGE_SIZE)
else:
objects_list = Paginator(models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count"), DEFAULT_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated' : is_paginated,
'pages': objects_list.num_pages,
'page': page,
'has_previous': tags.has_previous(),
'has_next': tags.has_next(),
'previous': tags.previous_page_number(),
'next': tags.next_page_number(),
'base_url' : reverse('tags') + '?sort=%s&' % sortby
}
paginator_context = functions.setup_paginator(paginator_data)
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tags' : tags,
'tag_list_type' : tag_list_type,
'stag' : stag,
'tab_id' : sortby,
'keywords' : stag,
'paginator_context' : paginator_context,
}
else:
stag = ""
sortby = request.GET.get('sort', 'name')
if request.method == "GET":
stag = request.GET.get("query", "").strip()
if stag != '':
tags = models.Tag.objects.filter(deleted=False, name__icontains=stag).exclude(used_count=0)
else:
if sortby == "name":
tags = models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name")
else:
tags = models.Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count")
font_size = extra_tags.get_tag_font_size(tags)
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tags' : tags,
'tag_list_type' : tag_list_type,
'font_size' : font_size,
'stag' : stag,
'tab_id' : sortby,
'keywords' : stag,
'search_state': SearchState(*[None for x in range(7)])
}
return render(request, 'tags.html', data)
def tags(request): #view showing a listing of available tags - plain list
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'list':
stag = ""
is_paginated = True
sortby = request.GET.get('sort', 'used')
try:
page = int(request.GET.get('page', '1'))
except ValueError:
page = 1
if request.method == "GET":
stag = request.GET.get("query", "").strip()
if stag != '':
objects_list = Paginator(
models.Tag.objects.filter(
deleted=False,
name__icontains=stag).exclude(used_count=0),
DEFAULT_PAGE_SIZE)
else:
if sortby == "name":
objects_list = Paginator(
models.Tag.objects.all().filter(deleted=False).exclude(
used_count=0).order_by("name"), DEFAULT_PAGE_SIZE)
else:
objects_list = Paginator(
models.Tag.objects.all().filter(deleted=False).exclude(
used_count=0).order_by("-used_count"),
DEFAULT_PAGE_SIZE)
try:
tags = objects_list.page(page)
except (EmptyPage, InvalidPage):
tags = objects_list.page(objects_list.num_pages)
paginator_data = {
'is_paginated': is_paginated,
'pages': objects_list.num_pages,
'page': page,
'has_previous': tags.has_previous(),
'has_next': tags.has_next(),
'previous': tags.previous_page_number(),
'next': tags.next_page_number(),
'base_url': reverse('tags') + '?sort=%s&' % sortby
}
paginator_context = functions.setup_paginator(paginator_data)
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tags': tags,
'tag_list_type': tag_list_type,
'stag': stag,
'tab_id': sortby,
'keywords': stag,
'paginator_context': paginator_context,
}
else:
stag = ""
sortby = request.GET.get('sort', 'name')
if request.method == "GET":
stag = request.GET.get("query", "").strip()
if stag != '':
tags = models.Tag.objects.filter(
deleted=False, name__icontains=stag).exclude(used_count=0)
else:
if sortby == "name":
tags = models.Tag.objects.all().filter(
deleted=False).exclude(used_count=0).order_by("name")
else:
tags = models.Tag.objects.all().filter(
deleted=False).exclude(
used_count=0).order_by("-used_count")
font_size = extra_tags.get_tag_font_size(tags)
data = {
'active_tab': 'tags',
'page_class': 'tags-page',
'tags': tags,
'tag_list_type': tag_list_type,
'font_size': font_size,
'stag': stag,
'tab_id': sortby,
'keywords': stag,
'search_state': SearchState(*[None for x in range(7)])
}
return render_into_skin('tags.html', data, request)
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = datetime.datetime.now()
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
search_state = SearchState(
user_logged_in=request.user.is_authenticated(),
**kwargs
)
page_size = int(askbot_settings.DEFAULT_QUESTIONS_PAGE_SIZE)
qs, meta_data = models.Thread.objects.run_advanced_search(
request_user=request.user, search_state=search_state
)
current_lang = request.session['django_language']
langs = settings.ASKBOT_LANG_TAGS.copy()
if current_lang in langs:
langs.pop(current_lang)
if current_lang == 'en':
qs = qs.exclude(tags__name__in=langs)
else:
qs = qs.filter(tags__name=current_lang)
if meta_data['non_existing_tags']:
search_state = search_state.remove_tags(meta_data['non_existing_tags'])
paginator = Paginator(qs, page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate the queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list,
ignored_tag_names=meta_data.get('ignored_tag_names',[])
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
contributors = list(
models.Thread.objects.get_thread_contributors(
thread_list=page.object_list
).only('id', 'username', 'gravatar')
)
paginator_context = {
'is_paginated' : (paginator.count > page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url' : search_state.query_string(),
'page_size' : page_size,
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
context_feed_url = '/%sfeeds/rss/?%s' % (settings.ASKBOT_URL, rss_query_dict.urlencode()) # Format the url with the QueryDict
reset_method_count = len(filter(None, [search_state.query, search_state.tags, meta_data.get('author_name', None)]))
if request.is_ajax():
q_count = paginator.count
question_counter = ungettext('%(q_num)s question', '%(q_num)s questions', q_count)
question_counter = question_counter % {'q_num': humanize.intcomma(q_count),}
if q_count > page_size:
paginator_tpl = get_template('main_page/paginator.html')
paginator_html = paginator_tpl.render(
RequestContext(
request, {
'context': functions.setup_paginator(paginator_context),
'questions_count': q_count,
'page_size' : page_size,
'search_state': search_state,
}
)
)
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html')
questions_html = questions_tpl.render(
RequestContext(
request, {
'threads': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
'request': request
}
)
)
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator': paginator_html,
'question_counter': question_counter,
'faces': [],#[extra_tags.gravatar(contributor, 48) for contributor in contributors],
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'page_size' : page_size,
'questions': questions_html.replace('\n',''),
'non_existing_tags': meta_data['non_existing_tags']
}
ajax_data['related_tags'] = [{
'name': escape(tag.name),
'used_count': humanize.intcomma(tag.local_used_count)
} for tag in related_tags]
return HttpResponse(simplejson.dumps(ajax_data), mimetype = 'application/json')
else: # non-AJAX branch
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names', None),
'ignored_tag_names': meta_data.get('ignored_tag_names', None),
'subscribed_tag_names': meta_data.get('subscribed_tag_names', None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': page_size,
'query': search_state.query,
'threads' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices': conf.get_tag_display_filter_strategy_choices(),
'email_tag_filter_strategy_choices': const.TAG_EMAIL_FILTER_STRATEGY_CHOICES,
'update_avatar_data': schedules.should_update_avatar_data(request),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url,
'lang_tags': settings.ASKBOT_LANG_TAGS,
}
return render(request, 'main_page.html', template_data)
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
search_state = SearchState(user_logged_in=request.user.is_authenticated(),
**kwargs)
page_size = int(askbot_settings.DEFAULT_QUESTIONS_PAGE_SIZE)
qs, meta_data = models.Thread.objects.run_advanced_search(
request_user=request.user, search_state=search_state)
if meta_data['non_existing_tags']:
search_state = search_state.remove_tags(meta_data['non_existing_tags'])
paginator = Paginator(qs, page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list,
ignored_tag_names=meta_data.get('ignored_tag_names', []))
tag_list_type = askbot_settings.TAG_LIST_FORMAT
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key=operator.attrgetter('name'))
contributors = list(
models.Thread.objects.get_thread_contributors(
thread_list=page.object_list).only('id', 'username', 'gravatar'))
paginator_context = {
'is_paginated': (paginator.count > page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url': search_state.query_string(),
'page_size': page_size,
}
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist("tags", search_state.tags)
context_feed_url = '/feeds/rss/?%s' % rss_query_dict.urlencode(
) # Format the url with the QueryDict
reset_method_count = len(
filter(None, [
search_state.query, search_state.tags,
meta_data.get('author_name', None)
]))
if request.is_ajax():
q_count = paginator.count
question_counter = ungettext('%(q_num)s question',
'%(q_num)s questions', q_count)
question_counter = question_counter % {
'q_num': humanize.intcomma(q_count),
}
if q_count > page_size:
paginator_tpl = get_template('main_page/paginator.html', request)
paginator_html = paginator_tpl.render(
Context({
'context': functions.setup_paginator(paginator_context),
'questions_count': q_count,
'page_size': page_size,
'search_state': search_state,
}))
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html', request)
questions_html = questions_tpl.render(
Context({
'threads': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
}))
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator':
paginator_html,
'question_counter':
question_counter,
'faces': [
extra_tags.gravatar(contributor, 48)
for contributor in contributors
],
'feed_url':
context_feed_url,
'query_string':
search_state.query_string(),
'page_size':
page_size,
'questions':
questions_html.replace('\n', ''),
'non_existing_tags':
meta_data['non_existing_tags']
}
ajax_data['related_tags'] = [{
'name':
tag.name,
'used_count':
humanize.intcomma(tag.local_used_count)
} for tag in related_tags]
return HttpResponse(simplejson.dumps(ajax_data),
mimetype='application/json')
else: # non-AJAX branch
template_data = {
'active_tab': 'questions',
'author_name': meta_data.get('author_name', None),
'contributors': contributors,
'context': paginator_context,
'is_unanswered': False, #remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names',
None),
'ignored_tag_names': meta_data.get('ignored_tag_names', None),
'subscribed_tag_names': meta_data.get('subscribed_tag_names',
None),
'language_code': translation.get_language(),
'name_of_anonymous_user': models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': page_size,
'query': search_state.query,
'threads': page,
'questions_count': paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance':
askbot.conf.should_show_sort_by_relevance(),
'search_tags': search_state.tags,
'sort': search_state.sort,
'tab_id': search_state.sort,
'tags': related_tags,
'tag_list_type': tag_list_type,
'font_size': extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices':
const.TAG_DISPLAY_FILTER_STRATEGY_CHOICES,
'email_tag_filter_strategy_choices':
const.TAG_EMAIL_FILTER_STRATEGY_CHOICES,
'update_avatar_data': schedules.should_update_avatar_data(request),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url,
}
return render_into_skin('main_page.html', template_data, request)
def questions(request, **kwargs):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = timezone.now()
if request.method != 'GET':
return HttpResponseNotAllowed(['GET'])
#①request.user.is_authenticated()=False
search_state = SearchState(
user_logged_in=request.user.is_authenticated(),
**kwargs
)
#①request.user=AnonymousUser: AnonymousUser,
#①search_state=scope:all/sort:activity-desc/page:1/
qs, meta_data = models.Thread.objects.run_advanced_search(
request_user=request.user, search_state=search_state
)
#meta_data={'non_existing_tags': []}
if meta_data['non_existing_tags']:
search_state = search_state.remove_tags(meta_data['non_existing_tags'])
#①qs=[]，search_state.page_size=30
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
search_state.page = 1
page = paginator.page(search_state.page)
page.object_list = list(page.object_list) # evaluate the queryset
# INFO: Because for the time being we need question posts and thread authors
# down the pipeline, we have to precache them in thread objects
#①page.object_list=[]
models.Thread.objects.precache_view_data_hack(threads=page.object_list)
related_tags = Tag.objects.get_related_to_search(
threads=page.object_list,
ignored_tag_names=meta_data.get('ignored_tag_names',[])
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#①tag_list_type=u'list'
if tag_list_type == 'cloud': #force cloud to sort by name
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
contributors = list(
models.Thread.objects.get_thread_contributors(
thread_list=page.object_list
).only(
'id', 'username',
'askbot_profile__gravatar'
)
)
paginator_context = {
'is_paginated' : (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'current_page_number': search_state.page,
'page_object': page,
'base_url' : search_state.query_string(),
'page_size' : search_state.page_size,
}
#get url for the rss feed
context_feed_url = reverse('latest_questions_feed')
#①context_feed_url=u'/feeds/rss/'
# We need to pass the rss feed url based
# on the search state to the template.
# We use QueryDict to get a querystring
# from dicts and arrays. Much cleaner
# than parsing and string formating.
rss_query_dict = QueryDict("").copy()
#①search_state.query=None
if search_state.query:
# We have search string in session - pass it to
# the QueryDict
rss_query_dict.update({"q": search_state.query})
#①search_state.tags=None
if search_state.tags:
# We have tags in session - pass it to the
# QueryDict but as a list - we want tags+
rss_query_dict.setlist('tags', search_state.tags)
context_feed_url += '?' + rss_query_dict.urlencode()
reset_method_count = len(filter(None, [search_state.query, search_state.tags, meta_data.get('author_name', None)]))
if request.is_ajax():
q_count = paginator.count
#todo: words
question_counter = ungettext('%(q_num)s question', '%(q_num)s questions', q_count)
question_counter = question_counter % {'q_num': humanize.intcomma(q_count),}
if q_count > search_state.page_size:
paginator_tpl = get_template('main_page/paginator.html')
paginator_html = paginator_tpl.render(
RequestContext(
request, {
'context': paginator_context,
'questions_count': q_count,
'page_size' : search_state.page_size,
'search_state': search_state,
}
)
)
else:
paginator_html = ''
questions_tpl = get_template('main_page/questions_loop.html')
questions_html = questions_tpl.render(
RequestContext(
request, {
'threads': page,
'search_state': search_state,
'reset_method_count': reset_method_count,
'request': request
}
)
)
ajax_data = {
'query_data': {
'tags': search_state.tags,
'sort_order': search_state.sort,
'ask_query_string': search_state.ask_query_string(),
},
'paginator': paginator_html,
'question_counter': question_counter,
'faces': [],#[extra_tags.gravatar(contributor, 48) for contributor in contributors],
'feed_url': context_feed_url,
'query_string': search_state.query_string(),
'page_size' : search_state.page_size,
'questions': questions_html.replace('\n',''),
'non_existing_tags': meta_data['non_existing_tags'],
}
related_tags_tpl = get_template('widgets/related_tags.html')
related_tags_data = {
'tags': related_tags,
'tag_list_type': tag_list_type,
'query_string': search_state.query_string(),
'search_state': search_state,
'language_code': translation.get_language(),
}
if tag_list_type == 'cloud':
related_tags_data['font_size'] = extra_tags.get_tag_font_size(related_tags)
ajax_data['related_tags_html'] = related_tags_tpl.render(
RequestContext(request, related_tags_data)
)
#here we add and then delete some items
#to allow extra context processor to work
ajax_data['tags'] = related_tags
ajax_data['interesting_tag_names'] = None
ajax_data['threads'] = page
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT',
request,
ajax_data
)
del ajax_data['tags']
del ajax_data['interesting_tag_names']
del ajax_data['threads']
ajax_data.update(extra_context)
return HttpResponse(simplejson.dumps(ajax_data), content_type='application/json')
else: # non-AJAX branch
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names', None),
'ignored_tag_names': meta_data.get('ignored_tag_names', None),
'subscribed_tag_names': meta_data.get('subscribed_tag_names', None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'page_size': search_state.page_size,
'query': search_state.query,
'threads' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : extra_tags.get_tag_font_size(related_tags),
'display_tag_filter_strategy_choices': conf.get_tag_display_filter_strategy_choices(),
'email_tag_filter_strategy_choices': conf.get_tag_email_filter_strategy_choices(),
'query_string': search_state.query_string(),
'search_state': search_state,
'feed_url': context_feed_url
}
extra_context = context.get_extra(
'ASKBOT_QUESTIONS_PAGE_EXTRA_CONTEXT',
request,
template_data
)
template_data.update(extra_context)
template_data.update(context.get_for_tag_editor())
#and one more thing:) give admin user heads up about
#setting the domain name if they have not done that yet
#todo: move this out to a separate middleware
if request.user.is_authenticated() and request.user.is_administrator():
if domain_is_bad():
url = askbot_settings.get_setting_url(('QA_SITE_SETTINGS', 'APP_URL'))
msg = _(
'Please go to Settings -> %s '
'and set the base url for your site to function properly'
) % url
request.user.message_set.create(message=msg)
#①template_data={'contributors': [], 'ignored_tag_names': None, 'author_name': None, 'language_code': 'en', 'active_tab': 'questions', 'query': None, 'tag_list_type': u'list', 'display_tag_filter_strategy_choices': ((0, <django.utils.functional.__proxy__ object at 0x00000000059CDF28>), (1, <django.utils.functional.__proxy__ object at 0x00000000059CDF98>), (2, <django.utils.functional.__proxy__ object at 0x00000000059D5048>)), 'is_unanswered': False, 'feed_url': u'/feeds/rss/', 'questions_count': 0, 'tags': [], 'page_size': 30, 'search_state': <askbot.search.state_manager.SearchState object at 0x0000000006D9ECC0>, 'tab_id': 'activity-desc', 'sort': 'activity-desc', 'context': {'page_object': <Page 1 of 1>, 'base_url': u'scope:all/sort:activity-desc/page:1/', 'page_size': 30, 'current_page_number': 1, 'is_paginated': False, 'pages': 1}, 'search_tags': [], 'reset_method_count': 0, 'subscribed_tag_names': None, 'threads': <Page 1 of 1>, 'scope': u'all', 'font_size': {}, 'email_tag_filter_strategy_choices': ((0, <django.utils.functional.__proxy__ object at 0x00000000059D5128>), (1, <django.utils.functional.__proxy__ object at 0x00000000059D5198>), (2, <django.utils.functional.__proxy__ object at 0x00000000059D5208>)), 'show_sort_by_relevance': False, 'tag_editor_settings': '{"tag_forbidden_first_chars": "#", "max_tag_length": 20, "force_lowercase_tags": false, "max_tags_per_post": 5, "messages": {"wrong_first_char": "# is not a valid character at the beginning of tags, use only letters and numbers", "wrong_chars": "please use letters, numbers and characters \\"-+.#\\"", "required": "tags are required"}, "tags_are_required": false}', 'page_class': 'main-page', 'query_string': u'scope:all/sort:activity-desc/page:1/', 'name_of_anonymous_user': u'Anonymous', 'interesting_tag_names': None}
return render(request, 'main_page.html', template_data)
def questions(request):
"""
List of Questions, Tagged questions, and Unanswered questions.
matching search query or user selection
"""
#before = datetime.datetime.now()
#don't allow to post to this view
if request.method == 'POST':
raise Http404
#update search state
form = AdvancedSearchForm(request.GET)
if form.is_valid():
user_input = form.cleaned_data
else:
user_input = None
search_state = request.session.get('search_state', SearchState())
view_log = request.session['view_log']
search_state.update(user_input, view_log, request.user)
request.session['search_state'] = search_state
request.session.modified = True
#force reset for debugging
#search_state.reset()
#request.session.modified = True
#todo: have this call implemented for sphinx, mysql and pgsql
(qs, meta_data, related_tags) = models.Question.objects.run_advanced_search(
request_user = request.user,
search_state = search_state,
)
tag_list_type = askbot_settings.TAG_LIST_FORMAT
#force cloud to sort by name
if tag_list_type == 'cloud':
related_tags = sorted(related_tags, key = operator.attrgetter('name'))
font_size = extra_tags.get_tag_font_size(related_tags)
paginator = Paginator(qs, search_state.page_size)
if paginator.num_pages < search_state.page:
raise Http404
page = paginator.page(search_state.page)
contributors = models.Question.objects.get_question_and_answer_contributors(page.object_list)
paginator_context = {
'is_paginated' : (paginator.count > search_state.page_size),
'pages': paginator.num_pages,
'page': search_state.page,
'has_previous': page.has_previous(),
'has_next': page.has_next(),
'previous': page.previous_page_number(),
'next': page.next_page_number(),
'base_url' : request.path + '?sort=%s&' % search_state.sort,#todo in T sort=>sort_method
'page_size' : search_state.page_size,#todo in T pagesize -> page_size
}
if request.is_ajax():
q_count = paginator.count
if search_state.tags:
question_counter = ungettext(
'%(q_num)s question, tagged',
'%(q_num)s questions, tagged',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
else:
question_counter = ungettext(
'%(q_num)s question',
'%(q_num)s questions',
q_count
) % {
'q_num': humanize.intcomma(q_count),
}
if q_count > search_state.page_size:
paginator_tpl = get_template('main_page/paginator.html', request)
#todo: remove this patch on context after all templates are moved to jinja
paginator_context['base_url'] = request.path + '?sort=%s&' % search_state.sort
data = {
'context': extra_tags.cnprog_paginator(paginator_context),
'questions_count': q_count
}
paginator_html = paginator_tpl.render(Context(data))
else:
paginator_html = ''
search_tags = list()
if search_state.tags:
search_tags = list(search_state.tags)
query_data = {
'tags': search_tags,
'sort_order': search_state.sort
}
ajax_data = {
#current page is 1 by default now
#because ajax is only called by update in the search button
'query_data': query_data,
'paginator': paginator_html,
'question_counter': question_counter,
'questions': list(),
'related_tags': list(),
'faces': list()
}
badge_levels = dict(const.BADGE_TYPE_CHOICES)
def pluralize_badge_count(count, level):
return ungettext(
'%(badge_count)d %(badge_level)s badge',
'%(badge_count)d %(badge_level)s badges',
count
) % {
'badge_count': count,
'badge_level': badge_levels[level]
}
gold_badge_css_class = const.BADGE_CSS_CLASSES[const.GOLD_BADGE],
silver_badge_css_class = const.BADGE_CSS_CLASSES[const.SILVER_BADGE],
bronze_badge_css_class = const.BADGE_CSS_CLASSES[const.BRONZE_BADGE],
for tag in related_tags:
tag_data = {
'name': tag.name,
'used_count': humanize.intcomma(tag.local_used_count)
}
ajax_data['related_tags'].append(tag_data)
for contributor in contributors:
ajax_data['faces'].append(extra_tags.gravatar(contributor, 48))
#we render the template
#from django.template import RequestContext
questions_tpl = get_template('main_page/questions_loop.html', request)
#todo: remove this patch on context after all templates are moved to jinja
data = {
'questions': page,
'questions_count': q_count,
'context': paginator_context,
'language_code': translation.get_language(),
'query': search_state.query,
}
questions_html = questions_tpl.render(Context(data))
ajax_data['questions'] = questions_html.replace('\n','')
return HttpResponse(
simplejson.dumps(ajax_data),
mimetype = 'application/json'
)
reset_method_count = 0
if search_state.query:
reset_method_count += 1
if search_state.tags:
reset_method_count += 1
if meta_data.get('author_name',None):
reset_method_count += 1
template_data = {
'active_tab': 'questions',
'author_name' : meta_data.get('author_name',None),
'contributors' : contributors,
'context' : paginator_context,
'is_unanswered' : False,#remove this from template
'interesting_tag_names': meta_data.get('interesting_tag_names',None),
'ignored_tag_names': meta_data.get('ignored_tag_names',None),
'language_code': translation.get_language(),
'name_of_anonymous_user' : models.get_name_of_anonymous_user(),
'page_class': 'main-page',
'query': search_state.query,
'questions' : page,
'questions_count' : paginator.count,
'reset_method_count': reset_method_count,
'scope': search_state.scope,
'show_sort_by_relevance': askbot.conf.should_show_sort_by_relevance(),
'search_tags' : search_state.tags,
'sort': search_state.sort,
'tab_id' : search_state.sort,
'tags' : related_tags,
'tag_list_type' : tag_list_type,
'font_size' : font_size,
'tag_filter_strategy_choices': const.TAG_FILTER_STRATEGY_CHOICES,
'update_avatar_data': schedules.should_update_avatar_data(request),
}
assert(request.is_ajax() == False)
#ajax request is handled in a separate branch above
#before = datetime.datetime.now()
response = render_into_skin('main_page.html', template_data, request)
#after = datetime.datetime.now()
#print after - before
return response
