def keyword(site, keyword_id, start_keyword_id):
_limit = 25
# パラメータチェック
keyword_id = int(keyword_id)
start_keyword_id = int(start_keyword_id)
keyword = Keyword.get(keyword_id)
if start_keyword_id == 100000000:
keyword_relation = PageKeywordRelation.get_from_new_keyword(keyword_id, _limit=_limit)
else:
keyword_relation = PageKeywordRelation.get_from_keyword(keyword_id, start_keyword_id, _limit=_limit)
# pageが公開可能かチェックする
now = datetime.datetime.now(tz=pytz.utc)
keyword_relation = [r for r in keyword_relation if r.page.is_enable(now=now)]
is_end = False
if len(keyword_relation) >= 2:
pages = [r.page for r in keyword_relation]
contents = pages[0]
prev_contents = pages[1]
is_next = keyword_relation[1].id
relations = keyword_relation[2:]
elif len(keyword_relation) == 1:
pages = [r.page for r in keyword_relation]
contents = pages[0]
prev_contents = None
is_next = None
is_end = True
relations = keyword_relation[2:]
else:
contents = None
prev_contents = None
is_next = None
relations = None
return render_template('dat/keyword.html',
site=site,
keyword=keyword,
contents=contents,
prev_contents=prev_contents,
relations=relations,
is_next=is_next,
is_end=is_end)
