Beispiel #1
0
def check_flights():
   
   user_table=wf.get_user_table()
   user=str(request.args.get("user",None))
   
   uid_index=user_table[1].index(user)
   uid=user_table[0][uid_index]
   
   fgids=wf.get_gfids(uid)
   
   trips=[]
   embryos=[]
   
   
   born_fgids=[]
   embryo_fgids=[]
   for fgid in fgids:
       try:
          with open('static/plots/'+str(fgid)+'a.png'):
              born_fgids.append(fgid)
              print fgid, "born"
       except IOError:
           embryo_fgids.append(fgid)
           print fgid, "embryo"


   
   for fgid in born_fgids:
       
       graph1=str(fgid)+"a.png"
       graph2=str(fgid)+"b.png"
       graph3=str(fgid)+"c.png"
       FGname=fbf.get_flightgroup_name(fgid)
       (group_times,search_times,fares,website,alert,dateA,dateB,fid)=fbf.get_best_timeseries(fgid)
       
       (portA,portB)=fbf.get_flightgroup_ports(fgid)
       
       fare_of_last_alert=int(fbf.fare_of_last_alert(fgid))
       days_since_last_alert=int(fbf.days_since_last_alert(fgid))
       min_fare_within_last_week=int(fbf.min_fare_within_last_week(fgid))
       avg_fare_within_last_week=int(fbf.avg_fare_within_last_week(fgid))
       
       if(days_since_last_alert > 999):
           days_since_last_alert='N/A'
           fare_of_last_alert='N/A'
           
       
       dayA=("%02d" %dateA[-1].day)
       monthA=("%02d" %dateA[-1].month)
       yearA=("%02d" %(dateA[-1].year-2000))
       dayB=("%02d" %dateB[-1].day)
       monthB=("%02d" %dateB[-1].month)
       yearB=("%02d" %(dateB[-1].year-2000))
       
       expedia_url="http://www.expedia.com/pub/agent.dll?qscr=fexp&flag=q&city1="+portA+"&citd1="+portB+"&date1="+monthA+"/"+dayA+"/20"+yearA+"&time1=362&date2="+monthB+"/"+dayB+"/20"+yearB+"&time2=362&cAdu=1&cSen=&cChi=&cInf=&infs=2&tktt=&trpt=2&ecrc=&eccn=&qryt=8&load=1&airp1=&dair1=&rdct=1&rfrr=-429"
       bing_url="http://www.bing.com/travel/flights/search?q=&vo1=%28"+portA+"%29&o="+portA+"&ve1=%28"+portB+"%29&e="+portB+"&d1="+monthA+"%2F"+dayA+"%2F20"+yearA+"&r1="+monthB+"%2F"+dayB+"%2F20"+yearB+"&p=1&b=COACH"

   
       if(website[-1] == 'expedia'):
           gourl=expedia_url
   
       else:
           gourl=bing_url
       
       flightgroup_to_check=fbf.read_flightgroups(fgid)
       lastflight=fbf.latest_departure(int(flightgroup_to_check[5]), int(flightgroup_to_check[6]), int(flightgroup_to_check[7]), int(flightgroup_to_check[8]), int(flightgroup_to_check[9]), int(flightgroup_to_check[10]), int(flightgroup_to_check[11]), int(flightgroup_to_check[12]), int(flightgroup_to_check[13]), int(flightgroup_to_check[14]), int(flightgroup_to_check[15]), int(flightgroup_to_check[16]), int(flightgroup_to_check[17]), int(flightgroup_to_check[18]), int(flightgroup_to_check[19]), int(flightgroup_to_check[20]), int(flightgroup_to_check[21]), int(flightgroup_to_check[22]), int(flightgroup_to_check[23]), int(flightgroup_to_check[24]))

       DaysUntilFlight=float(date2num(lastflight[0]))-float(date2num(datetime.datetime.utcnow()))
       
       
       trip_to_show=[gourl,graph1,graph2,graph3,portA,portB,FGname,fares[-1],fare_of_last_alert,days_since_last_alert,avg_fare_within_last_week, min_fare_within_last_week,int(DaysUntilFlight)]
       trips.append(trip_to_show)
       
   
   for fgid in embryo_fgids:
       FGname=fbf.get_flightgroup_name(fgid)
       (portA,portB)=fbf.get_flightgroup_ports(fgid)
       embryo_to_show=[FGname,portA,portB]
       embryos.append(embryo_to_show)
   
   
   if (len(born_fgids)==0 and len(embryo_fgids)==0):
       user_approval='Awaiting administrator approval for '+user+'.'
   
   else:
       user_approval=''
   
   return render_template("check_flights.html",trips=trips,embryos=embryos,user_approval=user_approval,users=user_table[1])
Beispiel #2
0
        
        fig = plt.figure()
        ax = fig.add_subplot(111)
        for m in xrange(len(grey_plot)):
            ax.plot_date(dates_expedia[m], smooth_expedia[m][mask_expedia[m]], fmt='-', marker='o',markersize=3,color='#58ACFA',markeredgecolor='#58ACFA', tz=None, xdate=True, ydate=False)
            ax.plot_date(dates_kayak[m], smooth_kayak[m][mask_kayak[m]], fmt='-', marker='o',markersize=3,color='#F7BE81',markeredgecolor='#F7BE81', tz=None, xdate=True, ydate=False)
        
        ax.plot_date(dates_expedia[0], smooth_expedia[0][mask_expedia[0]], fmt='-', marker='o',markersize=3,color='#58ACFA',markeredgecolor='#58ACFA', tz=None, xdate=True, ydate=False,label="fares for flights on expedia" )
        ax.plot_date(dates_kayak[0], smooth_kayak[0][mask_kayak[0]], fmt='-', marker='o',markersize=3,color='#F7BE81',markeredgecolor='#F7BE81', tz=None, xdate=True, ydate=False, label="fares for flights on kayak" )
        
        ax.plot_date(filtered_searchtimes, filtered_fares, fmt=':',color="#009999", linewidth=3, dashes=(20,20), tz=None, xdate=True, ydate=False)
        ax.plot_date(alertdate,alertfare, fmt='o',color="#009999",markeredgecolor='#009999', markersize=12, tz=None,xdate=True, ydate=False)
        dateFmt = mpl.dates.DateFormatter('%m/%d')
        ax.xaxis.set_major_formatter(dateFmt)
        fig.autofmt_xdate(bottom=0.18) # adjust for date labels display
        FGname=fbf.get_flightgroup_name(fgid)
        #PlotTitle='$'+str(fares[-1])+' for '+FGname+' on '+website[-1]+' between '+str(dateA[-1].month)+'/'+str(dateA[-1].day)+' and '+str(dateB[-1].month)+'/'+str(dateB[-1].day)
        #title(PlotTitle)
        xlabel('month/day')
        ylabel('Ticket price (USD)')
        vax1=[min(search_times),max(search_times),min(filtered_fares)*0.95,max(filtered_fares)*1.3]
        ax.legend()
        ax.axis(vax1)

        filename = home+'/static/plots/'+str(fgid)+'b.png'
        savefig(filename, dpi=mydpi)
        plt.clf()
        print "created", filename
        time.sleep(wait_time)