def get_context_data(self, *args, **kwargs):
context = super(OneStock, self).get_context_data(**kwargs)
try:
#logger.info(context['categories'])
self.sid = self.request.GET.get('s')
if self.sid == None or self.sid == '':
return context
sinaId = stockIDforSina(self.sid)
context["dailyurl"]="http://image.sinajs.cn/newchart/daily/n/%s.gif"%(sinaId)
context["minuteurl"]="http://image.sinajs.cn/newchart/min/n/%s.gif"%(sinaId)
context["weekurl"]="http://image.sinajs.cn/newchart/weekly/n/%s.gif"%(sinaId)
context["monthurl"]="http://image.sinajs.cn/newchart/monthly/n/%s.gif"%(sinaId)
sdb = dbAPI.stockDB()
alldays = sdb.getAllDate(self.sid)
if len(alldays) == 0:
print "no data"
return context
showday = alldays[-1][0]
pankouDays = []
for row in alldays:
print "day:",row
pankouDays.append((row[0], '/stock/'+row[0].strftime('%Y%m%d')+"?s="+self.sid))
print "getAllDate",alldays,showday
context['pankouDays'] = pankouDays
except Exception as e:
logger.exception(u'加载基本信息出错[%s]！', e)
return context
def startLoop(self, idlist):
filelist = {}
csvlist = {}
self.lasttime = {}
self.lastvol = {}
onceCount = 0
allIdList = []
onceIdList = []
print "start to get lasttime from db",datetime.datetime.now()
stockdb = stockDB()
for id in idlist:
onceCount+=1
onceIdList.append(id)
lasttime = stockdb.getLastDate(id)
if lasttime != None:
self.lasttime[id] = lasttime
if onceCount < self.maxStockOnce:
pass
else:
allIdList.append(onceIdList)
onceIdList = []
onceCount = 0
allIdList.append(onceIdList)
print "start to loop",datetime.datetime.now()
while True:
curTime = datetime.datetime.now()
res = common.secToMarcketOpen(curTime) - 60
if res > 0:
print "sleep secondes:",res
stockdb.close()
time.sleep(res)
stockdb.connect()
continue
successCount = 0
for onceIds in allIdList:
successCount+=self.getOnceData(onceIds, stockdb)
time.sleep(0.8)
sleepSec = self.intervalSec
if successCount == 0:
if sleepSec < 60:
print "All failed, sleep 1 minutes"
sleepSec = 60
def get_context_data(self, **kwargs):
context = super(StockDetailView, self).get_context_data(**kwargs)
showday = kwargs.get("day",None)
if showday == None or not self.sid:
return context
context['KLurl'] = 'http://taohui.org.cn/stockKL/?s='+self.sid
sdb = dbAPI.stockDB()
filename = 'pankou_%s_%s.jpg'%(self.sid, showday)
imgUrl = '/stockimage/'+filename
imgLoc = "/mnt/myblog/stock/"+filename
context['pankouVolUrl'] = imgUrl
xAxisTitle = 'showday %s'%(showday)
yAxisTitle = 'VOL'
rows = sdb.getDayData(self.sid, datetime.datetime.strptime(showday, '%Y%m%d').date())
if len(rows) == 0:
print len(rows),sid,showday[0:4],showday[4,2],showday[6,2]
return context
pankouDatas = []
times = []
lastVol = rows[0][dbAPI.DBCOL_EXCH_VOL]
for row in rows:
times.append(str(row[1]))
pline = [row[dbAPI.DBCOL_CUR_PRI],row[dbAPI.DBCOL_EXCH_VOL]-lastVol,\
row[dbAPI.DBCOL_EXCH_AMOUNT],row[dbAPI.DBCOL_TIME],\
row[dbAPI.DBCOL_COMP_BUY_PRI],row[dbAPI.DBCOL_COMP_SELL_PRI] ]
for i in range(20):
pline.append(row[10+i])
pankouDatas.append(pline)
lastVol = row[dbAPI.DBCOL_EXCH_VOL]
idManager = getAllIdFromSina.sinaIdManage()
idManager.initLocalData()
print idManager.allstockmap[self.sid]
context['pankouDatas'] = pankouDatas
context['dataLen'] = len(pankouDatas)
context['highest'] = rows[-1][dbAPI.DBCOL_HIGH_PRI]
context['lowest'] = rows[-1][dbAPI.DBCOL_LOW_PRI]
context['open'] = rows[-1][dbAPI.DBCOL_OPEN_PRI]
context['price'] = rows[-1][dbAPI.DBCOL_CUR_PRI]
context['day'] = rows[-1][dbAPI.DBCOL_DATE].strftime('%Y%m')
context['volume'] = rows[-1][dbAPI.DBCOL_EXCH_VOL]
context['amount'] = rows[-1][dbAPI.DBCOL_EXCH_AMOUNT]
if os.path.exists(imgLoc):
print imgLoc,'picfile exist!'
return context
linenames = []
for i in range(5):
linenames.append("buy%d"%(i+1))
for i in range(5):
linenames.append("sell%d"%(1+i))
voldatas = []
for i in range(5):
line1 = []
line2 = []
for row in rows:
line1.append(int(row[29-2*i-1]))
line2.append("%.2f"%(row[29-2*i]))
voldatas.append(line1)
curprices = []
vols = []
for row in rows:
vols.append(int(row[8]))
line = []
for row in rows:
line.append("%.2f"%row[3])
curprices.append(line)
for i in range(5):
line1 = []
line2 = []
for row in rows:
line1.append(int(row[10+2*i]))
line2.append("%.2f"%(row[10+2*i+1]))
voldatas.append(line1)
colors=['0x00CED1','0x00C5CD','0x008B8B','0x00688B','0x0000CD',\
'0xEEA2AD','0xEE82EE','0xEE7942','0xEE6A50','0xEE3B3B']
chart = CreateDiagram.SelfDefStockChart()
chart.addXYChart("pankouVol", voldatas, times, linenames, \
colors, xAxisTitle,yAxisTitle)
c = chart.addXYChart("pankouVol", curprices, times, ['curpri'], \
['0xff9999'], xAxisTitle,yAxisTitle)
#chart.addBar(c, vols, times)
chart.makeChart(imgLoc)
return context
