def render(self, *args):
ysearch = YunSearch()
tag_slug = args[0]
current = int(args[1])
res_all = ysearch.get_all_num(tag_slug)
page_num = int(res_all / config.CMS_CFG['list_num'])
kwd = {
'page_home': False if current <= 1 else True,
'page_end': False if current >= page_num else True,
'page_pre': False if current <= 1 else True,
'page_next': False if current >= page_num else True,
}
return self.render_string('modules/post/search_pager.html',
kwd=kwd,
cat_slug=tag_slug,
pager_num=page_num,
page_current=current)
def render(self, *args, **kwargs):
ysearch = YunSearch()
catid = args[0]
tag_slug = args[1]
current = int(args[2])
res_all = ysearch.get_all_num(tag_slug, catid=catid)
pager_count = int(res_all / config.CMS_CFG['list_num'])
page_num = (pager_count
if abs(pager_count - res_all / config.CMS_CFG['list_num'])
< 0.1 else pager_count + 1)
kwd = {
'page_home': False if current <= 1 else True,
'page_end': False if current >= page_num else True,
'page_pre': False if current <= 1 else True,
'page_next': False if current >= page_num else True,
}
return self.render_string('modules/post/search_pager.html',
kwd=kwd,
cat_slug=tag_slug,
pager_num=page_num,
page_current=current)
class SearchHandler(BaseHandler):
'''
For full text searching.
'''
def initialize(self, **kwargs):
super(SearchHandler, self).initialize()
self.ysearch = YunSearch()
def get(self, *args, **kwargs):
url_str = args[0]
url_arr = self.parse_url(url_str)
if url_str == '':
self.index()
elif len(url_arr) == 2:
self.search(url_arr[0], url_arr[1])
elif len(url_arr) == 3:
self.search_cat(url_arr[0], url_arr[1], int(url_arr[2]))
else:
kwd = {
'info': '页面未找到',
}
self.render('misc/html/404.html', kwd=kwd, userinfo=self.userinfo)
def index(self):
tag_enum = MCategory.query_pcat()
self.render('misc/search/search_index.html',
userinfo=self.userinfo,
cat_enum=tag_enum,
tag_enum=tag_enum,
kwd={})
def post(self, *args, **kwargs):
post_data = self.get_post_data()
catid = post_data['searchcat'] if 'searchcat' in post_data else ''
keyword = post_data['keyword']
logger.info('Searching ... ')
logger.info(' catid: {uid}'.format(uid=catid))
logger.info(' keyowrds: {kw}'.format(kw=keyword))
if catid == '':
self.redirect('/search/{0}/1'.format(keyword))
else:
self.redirect('/search/{0}/{1}/1'.format(catid, keyword))
def search(self, keyword, p_index=''):
'''
perform searching.
'''
if p_index == '' or p_index == '-1':
current_page_number = 1
else:
current_page_number = int(p_index)
res_all = self.ysearch.get_all_num(keyword)
results = self.ysearch.search_pager(keyword,
page_index=current_page_number,
doc_per_page=CMS_CFG['list_num'])
page_num = int(res_all / CMS_CFG['list_num'])
kwd = {
'title': '查找结果',
'pager': '',
'count': res_all,
'keyword': keyword,
'catid': '',
'current_page': current_page_number
}
self.render('misc/search/search_list.html',
kwd=kwd,
srecs=results,
pager=gen_pager_bootstrap_url(
'/search/{0}'.format(keyword), page_num,
current_page_number),
userinfo=self.userinfo,
cfg=CMS_CFG)
def search_cat(self, catid, keyword, p_index=1):
'''
Searching according the kind.
'''
catid = 'sid' + catid
logger.info('-' * 20)
logger.info('search cat')
logger.info('catid: {0}'.format(catid))
logger.info('keyword: {0}'.format(keyword))
# catid = ''
if p_index == '' or p_index == '-1':
current_page_number = 1
else:
current_page_number = int(p_index)
res_all = self.ysearch.get_all_num(keyword, catid=catid)
results = self.ysearch.search_pager(keyword,
catid=catid,
page_index=current_page_number,
doc_per_page=CMS_CFG['list_num'])
page_num = int(res_all / CMS_CFG['list_num'])
kwd = {
'title': '查找结果',
'pager': '',
'count': res_all,
'current_page': current_page_number,
'catid': catid,
'keyword': keyword
}
self.render('misc/search/search_list.html',
kwd=kwd,
srecs=results,
pager=gen_pager_bootstrap_url(
'/search/{0}/{1}'.format(catid, keyword), page_num,
current_page_number),
userinfo=self.userinfo,
cfg=CMS_CFG)
