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 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, **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'],
}
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)