def redeem(request):
""" returns json object. result is 0 if fail, 1 if success,
2 if insufficient punches, 3 if already validated,
4 if successfully deleted/denied, 5 has been deleted elsewhere and
action is deny, 6 PatronStore has been removed,
7 deleted elsewhere and action is approve.
"""
if request.method == "GET":
# approve or deny
action = request.GET.get("action")
redeemId = request.GET.get('redeemRewardId')
# may come in as "None" or "null" or "undefined"
rewardId = request.GET.get('rewardId')
if str(rewardId).isdigit():
rewardId = int(rewardId)
else:
rewardId = None
store = SESSION.get_store(request.session)
if action == "approve":
res = cloud_call(
"validate_redeem", {
"redeem_id": redeemId,
"store_id": store.get("objectId"),
"reward_id": rewardId,
})
elif action == "deny":
res = cloud_call("reject_redeem", {
"redeem_id": redeemId,
"store_id": store.get("objectId"),
})
# retrieve latest session since user may click a bunch
# of redemptions consecutively
session = SessionStore(request.session.session_key)
data = {"result": 0}
# success result removed means patronstore is null!
if 'error' not in res:
redemptions_pending =\
SESSION.get_redemptions_pending(session)
i_remove = -1
if action == "approve":
result = res.get("result").get("code")
result_red =\
RedeemReward(**res.get("result").get("result"))
else:
result = res.get("result")
# remove from redemptions_pending
for i, red in enumerate(redemptions_pending):
if red.objectId == redeemId:
i_remove = i
break
# IMPORTANT! Since comet receive immediately commits
# changes to a session, i_remove will probably be -1
if action == "approve":
redemptions_past =\
SESSION.get_redemptions_past(session)
if result and result in ("insufficient", "PATRONSTORE_REMOVED"
) and i_remove != -1:
redemptions_pending.pop(i_remove)
elif i_remove != -1: # success
redemption = redemptions_pending.pop(i_remove)
redemption.is_redeemed = True
redemption.updatedAt = result_red.updatedAt
redemptions_past.append(redemption)
session['redemptions_past'] =\
redemptions_past
# session changed only if i_remove was not 1
if i_remove != -1:
session['redemptions_pending'] =\
redemptions_pending
if result and result == "insufficient":
data["result"] = 2
elif result and result == "validated":
data["result"] = 3
elif result and result == "PATRONSTORE_REMOVED":
data["result"] = 6
else:
data["result"] = 1
# request.session will be saved after return
request.session.clear()
request.session.update(session)
return HttpResponse(json.dumps(data),
content_type="application/json")
elif action == "deny":
if i_remove != -1:
del_red = redemptions_pending.pop(i_remove)
session['redemptions_pending'] =\
redemptions_pending
data["result"] = 4
request.session.clear()
request.session.update(session)
return HttpResponse(json.dumps(data),
content_type="application/json")
elif 'error' in res:
if res['error'] == "REDEEMREWARD_NOT_FOUND":
if action == "approve":
data["result"] = 7
elif action == "deny":
data["result"] = 5
elif res['error'] == "REDEEMREWARD_VALIDATED":
data["result"] = 3
elif res['error'] == "PATRONSTORE_REMOVED":
data["result"] = 6
# always make sure to get the latest session since the session
# will be saved on return!!!
request.session.clear()
request.session.update(SessionStore(request.session.session_key))
return HttpResponse(json.dumps(data), content_type="application/json")
def processCometReceivedDict(session, postDict):
employees_pending_list =\
SESSION.get_employees_pending_list(session)
employees_approved_list =\
SESSION.get_employees_approved_list(session)
messages_received_list =\
SESSION.get_messages_received_list(session)
redemptions_pending =\
SESSION.get_redemptions_pending(session)
redemptions_past =\
SESSION.get_redemptions_past(session)
#############################################################
# FEEDBACKS_UNREAD ##################################
newFeedback = postDict.get('newFeedback')
if newFeedback:
messages_received_ids =\
[ fb.objectId for fb in messages_received_list ]
m = Message(**newFeedback)
if m.objectId not in messages_received_ids:
messages_received_list.insert(0, m)
session['messages_received_list'] =\
messages_received_list
#############################################################
# FEEDBACK DELETED ##################################
deletedFeedback = postDict.get("deletedFeedback")
if deletedFeedback:
fb = Message(**deletedFeedback)
for i, mro in enumerate(messages_received_list):
if fb.objectId == mro.objectId:
messages_received_list.pop(i)
break
session['messages_received_list'] =\
messages_received_list
#############################################################
# MESSAGE SENT ##################################
# need to check if this new message is an original message
# or a reply to a feedback (the message sent by the patron)!
# also may increment the message count!
newMessage = postDict.get("newMessage")
if newMessage:
messages_received_ids =\
[ fb.objectId for fb in messages_received_list ]
messages_sent_list =\
SESSION.get_messages_sent_list(session)
messages_sent_ids =\
[ msg.objectId for msg in messages_sent_list ]
m = Message(**newMessage)
if m.objectId not in messages_sent_ids and\
m.message_type != FEEDBACK:
messages_sent_list.insert(0, m)
if 'message_count' in session:
session['message_count'] =\
int(session['message_count']) + 1
# update an existing feedback
if m.objectId in messages_received_ids and\
m.message_type == FEEDBACK:
for i, mrl in enumerate(messages_received_list):
if mrl.objectId == m.objectId:
messages_received_list.pop(i)
messages_received_list.insert(i, m)
break
session['messages_received_list'] =\
messages_received_list
session['messages_sent_list'] = messages_sent_list
#############################################################
# EMPLOYEES_PENDING ##################################
# must also check if employee is already approved!
pendingEmployee = postDict.get("pendingEmployee")
if pendingEmployee:
employees_approved_ids =\
[ emp.objectId for emp in employees_approved_list ]
employees_pending_ids =\
[ emp.objectId for emp in employees_pending_list ]
e = Employee(**pendingEmployee)
if e.objectId not in employees_pending_ids and\
e.objectId not in employees_approved_ids:
employees_pending_list.insert(0, e)
session['employees_pending_list'] =\
employees_pending_list
#############################################################
# EMPLOYEES APPROVED (pending to approved) #################
approvedEmployee = postDict.get("approvedEmployee")
if approvedEmployee:
emp = Employee(**approvedEmployee)
# first check if the employee is in the pending list
# if not then check if it is already approved
for i, emp_pending in\
enumerate(employees_pending_list):
if emp.objectId == emp_pending.objectId:
emp = employees_pending_list.pop(i)
emp.status = APPROVED
employees_approved_list.insert(0, emp)
break
session['employees_pending_list'] =\
employees_pending_list
session['employees_approved_list'] =\
employees_approved_list
#############################################################
# EMPLOYEES NEW (straight to approved) #################
newEmployee = postDict.get("newEmployee")
if newEmployee:
employees_approved_ids =\
[ emp.objectId for emp in employees_approved_list ]
emp = Employee(**newEmployee)
if emp.objectId not in employees_approved_ids:
employees_approved_list.insert(0, emp)
session['employees_approved_list'] =\
employees_approved_list
#############################################################
# EMPLOYEES DELETED/DENIED/REJECTED (pending/approved to pop)!
deletedEmployee = postDict.get("deletedEmployee")
if deletedEmployee:
emp = Employee(**deletedEmployee)
# check in approved emps
for i, cop in enumerate(employees_approved_list):
if cop.objectId == emp.objectId:
employees_approved_list.pop(i)
break
# check in pending emps
for i, cop in enumerate(employees_pending_list):
if cop.objectId == emp.objectId:
employees_pending_list.pop(i)
break
session['employees_approved_list'] =\
employees_approved_list
session['employees_pending_list'] =\
employees_pending_list
#############################################################
# EMPLOYEE UPDATED PUNCHES
updatedEmployeePunch = postDict.get("updatedEmployeePunch")
if updatedEmployeePunch:
u_emp = Employee(**updatedEmployeePunch)
for emp in employees_approved_list:
if u_emp.objectId == emp.objectId:
emp.set("lifetime_punches", u_emp.lifetime_punches)
break
session['employees_approved_list'] =\
employees_approved_list
#############################################################
# REDEMPTIONS PENDING
### Only added to cache if it has the store_location_id as
### active_store_location_id
pendingRedemption = postDict.get("pendingRedemption")
if pendingRedemption:
rr = RedeemReward(**pendingRedemption)
# store_location_id can be null for backwards compat
if not rr.store_location_id or rr.store_location_id ==\
session.get('active_store_location_id'):
redemptions_pending_ids =\
[ red.objectId for red in redemptions_pending ]
redemptions_past_ids =\
[ red.objectId for red in redemptions_past ]
# need to check here if the redemption is new because
# the dashboard that validated it will also receive
# the validated redemption back.
if rr.objectId not in redemptions_past_ids and\
rr.objectId not in redemptions_pending_ids:
redemptions_pending.insert(0, rr)
session['redemptions_pending'] =\
redemptions_pending
#############################################################
# REDEMPTIONS APPROVED (pending to history)
# Save cpu by skipping those that do not have the same
# store_location_id as active_store_location_id
approvedRedemption = postDict.get("approvedRedemption")
if approvedRedemption:
redemp = RedeemReward(**approvedRedemption)
# store_location_id can be null for backwards compat
if not redemp.store_location_id or redemp.store_location_id ==\
session.get('active_store_location_id'):
# check if redemp is still in pending
for i, redem in enumerate(redemptions_pending):
if redem.objectId == redemp.objectId:
r = redemptions_pending.pop(i)
r.is_redeemed = True
r.updatedAt = redemp.updatedAt
redemptions_past.insert(0, r)
break
# if not then check if it is in the history already
# the above shouldn't happen!
session['redemptions_pending'] =\
redemptions_pending
session['redemptions_past'] =\
redemptions_past
#############################################################
# REDEMPTIONS DELETED ##############################
# remove from pending (should not be in history!)
# Save cpu by skipping those that do not have the same
# store_location_id as active_store_location_id
deletedRedemption = postDict.get("deletedRedemption")
if deletedRedemption:
redemp = RedeemReward(**deletedRedemption)
# store_location_id can be null for backwards compat
if not redemp.store_location_id or redemp.store_location_id ==\
session.get('active_store_location_id'):
# check if redemp is still in pending
for i, redem in enumerate(redemptions_pending):
if redem.objectId == redemp.objectId:
redemptions_pending.pop(i)
break
session['redemptions_pending'] =\
redemptions_pending
#############################################################
# STORE UPDATED ##############################
updatedStore = postDict.get("updatedStore")
if updatedStore:
store = Store(**updatedStore)
# have to add the image url manually
store.thumbnail_image_url = updatedStore.get("thumbnail_image_url")
store.cover_image_url = updatedStore.get("cover_image_url")
# below here for backwards compat
store.store_avatar_url = store.thumbnail_image_url
session['store'] = store
updatedStoreThumbnailName = postDict.get("updatedStoreThumbnailName")
if updatedStoreThumbnailName:
store = session['store']
store.thumbnail_image = updatedStoreThumbnailName
store.thumbnail_image_url = postDict.get(
"updatedStoreThumbnailUrl")
# below here for backwards compat
store.store_avatar = store.thumbnail_image
store.store_avatar_url = store.thumbnail_image_url
session['store'] = store
updatedStoreCoverName = postDict.get("updatedStoreCoverName")
if updatedStoreCoverName:
store = session['store']
store.cover_image = updatedStoreCoverName
store.cover_image_url = postDict.get("updatedStoreCoverUrl")
session['store'] = store
# this is in the settings tab in the dashboard but the field
# is in the Store class
updatedPunchesFacebook_int =\
postDict.get("updatedPunchesFacebook_int")
if updatedPunchesFacebook_int:
store = session['store']
store.punches_facebook = int(updatedPunchesFacebook_int)
session['store'] = store
#############################################################
# STORE LOCATION UPDATED ##############################
### Note that this is also being used to insert new StoreLocations
updatedStoreLocation = postDict.get("updatedStoreLocation")
if updatedStoreLocation:
store_location = StoreLocation(**updatedStoreLocation)
session['store_locations'][store_location.objectId] =\
store_location
try: # also update the store_timezone
session['store_timezone'] =\
pytz.timezone(store_location.get('store_timezone'))
except Exception: # assign a default timezone
session['store_timezone'] =\
pytz.timezone(TIME_ZONE)
#############################################################
# ACCOUNT UPDATED ##############################
updatedAccount = postDict.get("updatedAccount")
if updatedAccount:
updatedAccountObject = Account(**updatedAccount)
# need to make sure that these are the same accounts!
if session['account'].objectId ==\
updatedAccountObject.objectId:
session['account'] = updatedAccountObject
#############################################################
# SUBSCRIPTION UPDATED ##############################
updatedSubscription =\
postDict.get("updatedSubscription")
if updatedSubscription:
subscription = Subscription(**updatedSubscription)
store = session["store"]
store.set('subscription', subscription)
store.set('Subscription', subscription.objectId)
session['subscription'] = subscription
session['store'] = store
#############################################################
# SETTINGS UPDATED ##############################
updatedSettings = postDict.get("updatedSettings")
if updatedSettings:
settings = Settings(**updatedSettings)
store = session["store"]
store.set('settings', settings)
store.set("Settings", settings.objectId)
session['settings'] = settings
session['store'] = store
#############################################################
# REWARDS NEW ##############################
newReward = postDict.get("newReward")
if newReward:
store = session['store']
rewards = store.get("rewards")
rewards_ids = [r['reward_id'] for r in rewards]
if newReward['reward_id'] not in rewards_ids:
rewards.append(newReward)
store.rewards = rewards
session['store'] = store
#############################################################
# REWARDS UPDATED ##############################
updatedReward = postDict.get('updatedReward')
if updatedReward:
store = session['store']
mod_rewards = store.get("rewards")
for i, mreward in enumerate(mod_rewards):
# [{"reward_name":"Free bottle of wine",
# "description":"Must be under $25 in value",
# "punches":10,"redemption_count":0,reward_id:0},]
if updatedReward['reward_id'] == mreward['reward_id']:
if updatedReward.has_key("redemption_count"):
mod_rewards[i]['redemption_count'] =\
updatedReward['redemption_count']
if updatedReward.has_key("reward_name"):
mod_rewards[i]['reward_name'] =\
updatedReward['reward_name']
if updatedReward.has_key("punches"):
mod_rewards[i]['punches'] =\
updatedReward['punches']
if updatedReward.has_key("description"):
mod_rewards[i]['description'] =\
updatedReward['description']
break
store.rewards = mod_rewards
session['store'] = store
#############################################################
# REWARDS DELETED ##############################
deletedReward = postDict.get("deletedReward")
if deletedReward:
store = session['store']
rewards = store.get("rewards")
rewards_ids = [r['reward_id'] for r in rewards]
if deletedReward['reward_id'] in rewards_ids:
for i, r in enumerate(rewards):
if r['reward_id'] == deletedReward['reward_id']:
rewards.pop(i)
break
store.rewards = rewards
session['store'] = store
#############################################################
# PATRONSTORE_COUNT ##################################
patronStore_int = postDict.get('patronStore_int')
if patronStore_int:
patronStore_int = int(patronStore_int)
session['patronStore_count'] = patronStore_int