def send_pin(ac_id,email,members): # need to access members table to check if user is a member index=members.find(ac_id) pin=members.data[index]["pin"] # send PIN to address entered fromad="*****@*****.**" message="From: Coventry LETS Accounts <"+fromad+">\n" to_line="To: %s\n" % email message+=to_line message+="Subject: Coventry LETS PIN request \n\n" message+="Someone (presumably you) entered your account number/id\n" message+="and email address requesting a PIN for your account.\n" message+="\n" pin_line="The PIN needed for access is: %s\n" % pin message+=pin_line message+="\n" message+="If this message is in error please ignore it. However,\n" message+="if this error persists please contact [email protected] .\n" message+="\n" cgiutils.send_mail(fromad,email,message) print "<p>The PIN for the account has been sent as requested.</p>" cgiutils.html_end(received=1)
def summary(option,members):
# checks whether requested summary file/table is more than 1 day old. If so
# it is updated and saved. It is then displayed.
pass
import os,stat,time
sfdo=tablcgi.table_def(stab) # clone summary file definition object
if option == 'all':
sfdo.file='summary_all.pkl'
else: # option == active
sfdo.file='summary_active.pkl'
import os.path
no_file=1 # true if file doesn't exist
if os.path.isfile(sfdo.file):
no_file=0 # file does exist
statobj=os.stat(sfdo.file) # statobj is a file status tuple object
# mtime is float seconds since summary file modified
mtime=time.time() - statobj[stat.ST_MTIME]
if no_file or mtime > (60*60):
# create if nonexistent or recreate if more than 1 hour old
print "<p> creating summary file please wait."
# recreate summary file from balance and ack data
stabview=tablcgi.table_def(sfdo) # clone summary def object as view,
# retaining appropriate file name in sfdo.file
stabview.file=None # update view object in memory only until save
sumry=tablcgi.table(stabview)
# open acknowledgements table
acks=tablcgi.table(atab)
# open balances table
balances=tablcgi.table(btab)
# copy balance records required to new summary table
for row in balances.data:
mindex=members.find(row["ac_id"])
active=members.data[mindex]["active"]
if (option == 'active' and active == 'Y') or option == 'all':
srow={}
for key in ["ac_id","cfwd","balance"]:
srow[key]=row[key]
for key in ["in","out","turnover"]:
srow[key]=0.0
sumry.addrow(srow)
# update summary records In Out and Turnover
for ack in acks.keys():
aindex=acks.find(ack)
from_id=acks.data[aindex]["from_id"]
to_id=acks.data[aindex]["to_id"]
amount=acks.data[aindex]["amount"]
from_idx=sumry.find(from_id)
to_idx=sumry.find(to_id)
if from_idx != -1: # unless all, only summarise active accounts
sumry.data[from_idx]["out"]-=amount
sumry.data[from_idx]["turnover"]+=abs(amount)
if to_idx != -1: # unless all, only summarise active accounts
sumry.data[to_idx]["in"]+=amount
sumry.data[to_idx]["turnover"]+=abs(amount)
# make sumry saveable by restoring filenames and save it
sumry.file=sfdo.file
sumry.lockfilename=sumry.file+'.lock'
sumry.save()
# end if summary file more than one day old
# reopen and read summary file
sumary=tablcgi.table(sfdo)
# output to browser
print """<p>This summary may not include some payments made within
the last hour. The file from which this data is taken
is recreated when a summary request is made and the last
summary displayed is more than 1 hour old. This design
choice was adopted in order to reduce unneccessary processing
overhead on the server. Note that a balance enquiry should
give up to the minute details of the account balance, but may
contain in,out and turnover details up to 1 hour old.<p>"""
sumary.tab2html()
cgiutils.html_end(received=1)
