def getTimeLine(request):
kw = None
if request.method == 'GET':
kw = request.GET['keyword']
eles = hotIssueManager.get_TimeLine(kw) if kw not in TimeLineCache else TimeLineCache[kw]
if eles is not None :
TimeLineCache[kw] = eles;
json = {'timeLine':[eles[0][0] , eles[0][1]]}
response =JsonResponse(json)
return response
def getDataWithKeyword(request):
kw = None
if request.method == 'GET':
kw = request.GET['keyword']
json = {}
#熱度指數
hi = hotIssueManager.get_heatIndex(kw) if kw not in heatIndexCache else heatIndexCache[kw]
heatIndexCache[kw] = hi;
hidatas = [ [u'near 30 days', u'正向', u'反向', u'全部'] ]
for e in hi :
hidatas.append(e)
json['heatIndexes'] = {'title' :kw + u'議題 熱度指數',
'datas':hidatas
}
#意見領袖
ol = hotIssueManager.get_OpinionLeader(kw) if kw not in OpinionLeaderCache else OpinionLeaderCache[kw]
if ol is not None :
OpinionLeaderCache[kw] = ol
#cnt ,author_name ,title
authors = []
for cnt ,author ,title ,art_id in ol :
authors.append([cnt,author,title,art_id])
json['opinionLeaders'] = {'authors':authors}
#時間軸
eles = hotIssueManager.get_TimeLine(kw) if kw not in TimeLineCache else TimeLineCache[kw]
if eles is not None :
TimeLineCache[kw] = eles;
json['timeLine'] =[eles[0][0] , eles[0][1]]
response =JsonResponse(json)
return response
def _getdwk(kw):
json = {}
#熱度指數
hi = hotIssueManager.get_heatIndex(kw) if kw not in heatIndexCache else heatIndexCache[kw]
heatIndexCache[kw] = hi;
hidatas = [ [u'near 30 days', u'正向', u'反向', u'全部'] ]
for e in hi :
hidatas.append(e)
json['heatIndexes'] = {'title' :kw + u'議題 熱度指數',
'datas':hidatas
}
#意見領袖
ol = hotIssueManager.get_OpinionLeader(kw) if kw not in OpinionLeaderCache else OpinionLeaderCache[kw]
if ol is not None :
OpinionLeaderCache[kw] = ol
#cnt ,author_name ,title
authors = []
for cnt ,author ,title ,art_id in ol :
authors.append([cnt,author,title,art_id])
json['opinionLeaders'] = {'authors':authors}
#時間軸
eles = hotIssueManager.get_TimeLine(kw) if kw not in TimeLineCache else TimeLineCache[kw]
if eles is not None :
TimeLineCache[kw] = eles;
json['timeLine'] =[eles[0][0] , eles[0][1]]
return json