Coverage for app/logic/events.py: 93%
333 statements
« prev ^ index » next coverage.py v7.10.2, created at 2026-01-22 18:12 +0000
1from flask import url_for, g, session
2from peewee import DoesNotExist, fn, JOIN
3from dateutil import parser
4from datetime import timedelta, date, datetime
5from dateutil.relativedelta import relativedelta
6from werkzeug.datastructures import MultiDict
7import json
8from app.models import mainDB
9from app.models.user import User
10from app.models.event import Event
11from app.models.eventParticipant import EventParticipant
12from app.models.program import Program
13from app.models.term import Term
14from app.models.programBan import ProgramBan
15from app.models.interest import Interest
16from app.models.eventRsvp import EventRsvp
17from app.models.requirementMatch import RequirementMatch
18from app.models.certificationRequirement import CertificationRequirement
19from app.models.eventViews import EventView
20from app.models.eventCohort import EventCohort
22from app.logic.bonner import rsvpForBonnerCohort, addBonnerCohortToRsvpLog
23from app.logic.createLogs import createActivityLog, createRsvpLog
24from app.logic.utils import format24HourTime
25from app.logic.fileHandler import FileHandler
26from app.logic.certification import updateCertRequirementForEvent
28def cancelEvent(eventId):
29 """
30 Cancels an event.
31 """
32 event = Event.get_or_none(Event.id == eventId)
33 if event:
34 event.isCanceled = True
35 event.save()
37 program = event.program
38 createActivityLog(f"Canceled <a href= \"{url_for('admin.eventDisplay', eventId = event.id)}\" >{event.name}</a> for {program.programName}, which had a start date of {datetime.strftime(event.startDate, '%m/%d/%Y')}.")
40#NEEDS FIXING: process not working properly for repeating events when two events are deleted consecutively
41def deleteEvent(eventId):
42 """
43 Deletes an event, if it is a repeating event, rename all following events
44 to make sure there is no gap in weeks.
46 """
47 event = Event.get_or_none(Event.id == eventId)
49 if event:
50 if event.isRepeating:
51 seriesId = event.seriesId
52 repeatingEvents = list(Event.select().where(Event.seriesId==seriesId).order_by(Event.id)) # orders for tests
53 eventDeleted = False
54 # once the deleted event is detected, change all other names to the previous event's name
55 for repeatingEvent in repeatingEvents:
56 if eventDeleted:
57 Event.update({Event.name:newEventName}).where(Event.id==repeatingEvent.id).execute()
58 newEventName = repeatingEvent.name
60 if repeatingEvent == event:
61 newEventName = repeatingEvent.name
62 eventDeleted = True
64 program = event.program
66 if program:
67 createActivityLog(f"Deleted \"{event.name}\" for {program.programName}, which had a start date of {datetime.strftime(event.startDate, '%m/%d/%Y')}.")
68 else:
69 createActivityLog(f"Deleted a non-program event, \"{event.name}\", which had a start date of {datetime.strftime(event.startDate, '%m/%d/%Y')}.")
71 Event.update({Event.deletionDate: datetime.now(), Event.deletedBy: g.current_user}).where(Event.id == event.id).execute()
73def deleteEventAndAllFollowing(eventId):
74 """
75 Deletes an event in the series and all events after it
77 """
78 event = Event.get_or_none(Event.id == eventId)
79 if event:
80 if event.seriesId:
81 seriesId = event.seriesId
82 eventSeries = list(Event.select(Event.id).where((Event.seriesId == seriesId) & (Event.startDate >= event.startDate)))
83 deletedEventList = [event.id for event in eventSeries]
84 Event.update({Event.deletionDate: datetime.now(), Event.deletedBy: g.current_user}).where((Event.seriesId == seriesId) & (Event.startDate >= event.startDate)).execute()
85 return deletedEventList
87def deleteAllEventsInSeries(eventId):
88 """
89 Deletes all events in a series by getting the first event in the series and calling deleteEventAndAllFollowing().
91 """
92 event = Event.get_or_none(Event.id == eventId)
93 if event:
94 if event.seriesId:
95 seriesId = event.seriesId
96 allSeriesEvents = list(Event.select(Event.id).where(Event.seriesId == seriesId).order_by(Event.startDate))
97 eventId = allSeriesEvents[0].id
98 return deleteEventAndAllFollowing(eventId)
99 else:
100 raise ValueError(f"Event with id {event.id} does not belong to a series (seriesId is None).")
102def attemptSaveMultipleOfferings(eventData, attachmentFiles = None):
103 """
104 Tries to save an event with multiple offerings to the database:
105 Creates separate event data inheriting from the original eventData
106 with the specifics of each offering.
107 Calls attemptSaveEvent on each of the newly created datum
108 If any data is not valid it will return a validation error.
110 Returns:
111 allSavesWereSuccessful : bool | Whether or not all offering saves were successful
112 savedOfferings : List[event] | A list of event objects holding all offerings that were saved. If allSavesWereSuccessful is False then this list will be empty.
113 failedSavedOfferings : List[(int, str), ...] | Tuples containing the indicies of failed saved offerings and the associated validation error message.
114 """
115 savedOfferings = []
116 failedSavedOfferings = []
117 allSavesWereSuccessful = True
119 seriesId = calculateNewSeriesId()
121 # Create separate event data for each event in the series, inheriting from the original eventData
123 seriesData = sorted(eventData.get('seriesData'), key=lambda x: datetime.strptime(f"{x['eventDate']} {x['startTime']}",'%Y-%m-%d %H:%M'))
124 isRepeating = bool(eventData.get('isRepeating'))
125 with mainDB.atomic() as transaction:
126 for index, event in enumerate(seriesData):
127 eventInfo = eventData.copy()
128 eventInfo.update({
129 'name': event['eventName'],
130 'startDate': event['eventDate'],
131 'timeStart': event['startTime'],
132 'timeEnd': event['endTime'],
133 'location': event['eventLocation'],
134 'seriesId': seriesId,
135 'isRepeating': bool(isRepeating),
136 })
137 # Try to save each offering
138 savedEvents, validationErrorMessage = attemptSaveEvent(eventInfo, attachmentFiles)
139 if validationErrorMessage:
140 failedSavedOfferings.append((index, validationErrorMessage))
141 allSavesWereSuccessful = False
142 else:
143 savedEvent = savedEvents[0]
144 savedOfferings.append(savedEvent)
145 if not allSavesWereSuccessful:
146 savedOfferings = []
147 transaction.rollback()
149 return allSavesWereSuccessful, savedOfferings, failedSavedOfferings
152def attemptSaveEvent(eventData, attachmentFiles = None, renewedEvent = False):
153 """
154 Tries to save an event to the database:
155 Checks that the event data is valid and if it is, it continues to save the new
156 event to the database and adds files if there are any.
157 If it is not valid it will return a validation error.
159 Returns:
160 The saved event, created events and an error message if an error occurred.
161 """
163 # Manually set the value of RSVP Limit if it is and empty string since it is
164 # automatically changed from "" to 0
165 if eventData["rsvpLimit"] == "":
166 eventData["rsvpLimit"] = None
168 newEventData = preprocessEventData(eventData)
170 isValid, validationErrorMessage = validateNewEventData(newEventData)
171 if not isValid:
172 return [], validationErrorMessage
174 events = saveEventToDb(newEventData, renewedEvent)
175 if attachmentFiles:
176 for event in events:
177 addFile = FileHandler(attachmentFiles, eventId=event.id)
178 addFile.saveFiles(saveOriginalFile=events[0])
179 return events, ""
182def saveEventToDb(newEventData, renewedEvent = False):
184 if not newEventData.get('valid', False) and not renewedEvent:
185 raise Exception("Unvalidated data passed to saveEventToDb")
187 isNewEvent = ('id' not in newEventData)
189 eventRecords = []
190 with mainDB.atomic():
192 eventData = {
193 "term": newEventData['term'],
194 "name": newEventData['name'],
195 "description": newEventData['description'],
196 "timeStart": newEventData['timeStart'],
197 "timeEnd": newEventData['timeEnd'],
198 "location": newEventData['location'],
199 "isFoodProvided" : newEventData['isFoodProvided'],
200 "isLaborOnly" : newEventData['isLaborOnly'],
201 "isTraining": newEventData['isTraining'],
202 "isEngagement": newEventData['isEngagement'],
203 "isRsvpRequired": newEventData['isRsvpRequired'],
204 "isService": newEventData['isService'],
205 "startDate": newEventData['startDate'],
206 "rsvpLimit": newEventData['rsvpLimit'],
207 "contactEmail": newEventData['contactEmail'],
208 "contactName": newEventData['contactName'],
209 }
211 # The three fields below are only relevant during event creation so we only set/change them when
212 # it is a new event.
213 if isNewEvent:
214 eventData['program'] = newEventData['program']
215 eventData['seriesId'] = newEventData.get('seriesId')
216 eventData['isRepeating'] = bool(newEventData.get('isRepeating'))
217 eventData["isAllVolunteerTraining"] = newEventData['isAllVolunteerTraining']
218 eventRecord = Event.create(**eventData)
219 else:
220 eventRecord = Event.get_by_id(newEventData['id'])
221 Event.update(**eventData).where(Event.id == eventRecord).execute()
223 if 'certRequirement' in newEventData and newEventData['certRequirement'] != "":
224 updateCertRequirementForEvent(eventRecord, newEventData['certRequirement'])
226 eventRecords.append(eventRecord)
227 return eventRecords
229def getVolunteerOpportunities(term):
230 volunteerOpportunities = list(Event.select(Event, Program)
231 .join(Program)
232 .where((Event.term == term) &
233 (Event.deletionDate.is_null(True)) &
234 (Event.isService == True) &
235 ((Event.isLaborOnly == False) | Event.isLaborOnly.is_null(True))
236 )
237 .order_by(Event.startDate, Event.timeStart)
238 .execute())
240 programs = {}
242 for event in volunteerOpportunities:
243 programs.setdefault(event.program, []).append(event)
245 return programs
247def getEngagementEvents(term):
248 engagementEvents = list(Event.select(Event, Program)
249 .join(Program)
250 .where(Event.isEngagement, Event.isLaborOnly == False,
251 Event.term == term, Event.deletionDate == None)
252 .order_by(Event.startDate, Event.timeStart)
253 .execute())
254 return engagementEvents
256def getUpcomingVolunteerOpportunitiesCount(term, currentTime):
257 """
258 Return a count of all upcoming events for each volunteer opportunitiesprogram.
259 """
261 upcomingCount = (
262 Program
263 .select(Program.id, fn.COUNT(Event.id).alias("eventCount"))
264 .join(Event, on=(Program.id == Event.program_id))
265 .where(
266 (Event.term == term) &
267 (Event.deletionDate.is_null(True)) &
268 (Event.isService == True) &
269 ((Event.isLaborOnly == False) | Event.isLaborOnly.is_null(True)) &
270 ((Event.startDate > currentTime) |
271 ((Event.startDate == currentTime) & (Event.timeEnd >= currentTime))) &
272 (Event.isCanceled == False)
273 )
274 .group_by(Program.id)
275 )
277 programCountDict = {}
278 for programCount in upcomingCount:
279 programCountDict[programCount.id] = programCount.eventCount
280 return programCountDict
282def getTrainingEvents(term, user):
283 """
284 The allTrainingsEvent query is designed to select and count eventId's after grouping them
285 together by id's of similiar value. The query will then return the event that is associated
286 with the most programs (highest count) by doing this we can ensure that the event being
287 returned is the All Trainings Event.
288 term: expected to be the ID of a term
289 user: expected to be the current user
290 return: a list of all trainings the user can view
291 """
292 trainingQuery = (Event.select(Event).distinct()
293 .join(Program, JOIN.LEFT_OUTER)
294 .where(Event.isTraining == True, Event.isLaborOnly == False,
295 Event.term == term, Event.deletionDate == None)
296 .order_by(Event.isAllVolunteerTraining.desc(), Event.startDate, Event.timeStart))
298 hideBonner = (not user.isAdmin) and not (user.isStudent and user.isBonnerScholar)
299 if hideBonner:
300 trainingQuery = trainingQuery.where(Program.isBonnerScholars == False)
302 return list(trainingQuery.execute())
304def getBonnerEvents(term):
305 bonnerScholarsEvents = list(
306 Event.select(Event, Program.id.alias("program_id"))
307 .join(Program)
308 .where(
309 Program.isBonnerScholars,
310 Event.term == term,
311 Event.deletionDate == None
312 )
313 .order_by(Event.startDate, Event.timeStart)
314 .execute()
315 )
316 return bonnerScholarsEvents
318def getCeltsLabor(term):
319 """
320 Labor tab: events explicitly marked as Labor Only.
321 """
322 celtsLabor = list(Event.select()
323 .where(Event.term == term, Event.deletionDate == None, Event.isLaborOnly == True)
324 .order_by(Event.startDate, Event.timeStart, Event.id)
325 .execute())
326 return celtsLabor
328def getUpcomingEventsForUser(user, asOf=datetime.now(), program=None):
329 """
330 Get the list of upcoming events that the user is interested in as long
331 as they are not banned from the program that the event is a part of.
332 :param user: a username or User object
333 :param asOf: The date to use when determining future and past events.
334 Used in testing, defaults to the current timestamp.
335 :return: A list of Event objects
336 """
338 events = (Event.select().distinct()
339 .join(ProgramBan, JOIN.LEFT_OUTER, on=((ProgramBan.program == Event.program) & (ProgramBan.user == user)))
340 .join(Interest, JOIN.LEFT_OUTER, on=(Event.program == Interest.program))
341 .join(EventRsvp, JOIN.LEFT_OUTER, on=(Event.id == EventRsvp.event))
342 .where(Event.deletionDate == None, Event.startDate >= asOf,
343 (Interest.user == user) | (EventRsvp.user == user),
344 ProgramBan.user.is_null(True) | (ProgramBan.endDate < asOf)))
346 if program:
347 events = events.where(Event.program == program)
349 events = events.order_by(Event.startDate, Event.timeStart)
351 eventsList = []
352 seriesEventsList = []
354 # removes all events in series except for the next upcoming one
355 for event in events:
356 if event.seriesId:
357 if not event.isCanceled:
358 if event.seriesId not in seriesEventsList:
359 eventsList.append(event)
360 seriesEventsList.append(event.seriesId)
361 else:
362 if not event.isCanceled:
363 eventsList.append(event)
365 return eventsList
367def getParticipatedEventsForUser(user):
368 """
369 Get all the events a user has participated in.
370 :param user: a username or User object
371 :param asOf: The date to use when determining future and past events.
372 Used in testing, defaults to the current timestamp.
373 :return: A list of Event objects
374 """
376 participatedEvents = (Event.select(Event, Program.programName)
377 .join(Program, JOIN.LEFT_OUTER).switch()
378 .join(EventParticipant)
379 .where(EventParticipant.user == user,
380 Event.isAllVolunteerTraining == False, Event.deletionDate == None)
381 .order_by(Event.startDate, Event.name))
383 allVolunteer = (Event.select(Event, "")
384 .join(EventParticipant)
385 .where(Event.isAllVolunteerTraining == True,
386 EventParticipant.user == user))
387 union = participatedEvents.union_all(allVolunteer)
388 unionParticipationWithVolunteer = list(union.select_from(union.c.id, union.c.programName, union.c.startDate, union.c.name).order_by(union.c.startDate, union.c.name).execute())
390 return unionParticipationWithVolunteer
392def validateNewEventData(data):
393 """
394 Confirm that the provided data is valid for an event.
396 Assumes the event data has been processed with `preprocessEventData`. NOT raw form data
398 Returns 3 values: (boolean success, the validation error message, the data object)
399 """
401 if 'on' in [data['isFoodProvided'], data['isRsvpRequired'], data['isTraining'], data['isEngagement'], data['isService'], data['isRepeating'], data['isLaborOnly']]:
402 return (False, "Raw form data passed to validate method. Preprocess first.")
404 if data['timeEnd'] <= data['timeStart']:
405 return (False, "Event end time must be after start time.")
407 # Validation if we are inserting a new event
408 if 'id' not in data:
410 sameEventList = list((Event.select().where((Event.name == data['name']) &
411 (Event.location == data['location']) &
412 (Event.startDate == data['startDate']) &
413 (Event.timeStart == data['timeStart'])).execute()))
415 sameEventListCopy = sameEventList.copy()
417 for event in sameEventListCopy:
418 if event.isCanceled or (event.seriesId and event.isRepeating):
419 sameEventList.remove(event)
421 try:
422 Term.get_by_id(data['term'])
423 except DoesNotExist as e:
424 return (False, f"Not a valid term: {data['term']}")
425 if sameEventList:
426 return (False, "This event already exists")
428 data['valid'] = True
429 return (True, "All inputs are valid.")
431def calculateNewSeriesId():
432 """
433 Gets the max series ID so that new seriesId can be assigned.
434 """
435 maxSeriesId = Event.select(fn.MAX(Event.seriesId)).scalar()
436 if maxSeriesId:
437 return maxSeriesId + 1
438 return 1
440def getPreviousSeriesEventData(seriesId):
441 """
442 Joins the User db table and Event Participant db table so that we can get the information of a participant if they attended an event.
444 """
445 previousEventVolunteers = (User.select(User).distinct()
446 .join(EventParticipant)
447 .join(Event)
448 .where(Event.seriesId==seriesId))
449 return previousEventVolunteers
451def getRepeatingEventsData(eventData):
452 """
453 Calculate the events to create based on a repeating event start and end date. Takes a
454 dictionary of event data.
456 Assumes that the data has been processed with `preprocessEventData`. NOT raw form data.
458 Return a list of events to create from the event data.
459 """
461 return [ {'name': f"{eventData['name']} Week {counter+1}",
462 'date': eventData['startDate'] + timedelta(days=7*counter),
463 "week": counter+1,
464 'location': eventData['location']
465 }
466 for counter in range(0, ((eventData['endDate']-eventData['startDate']).days//7)+1)]
468def preprocessEventData(eventData):
469 """
470 Ensures that the event data dictionary is consistent before it reaches the template or event logic.
472 - dates should exist and be date objects if there is a value
473 - checkboxes should be True or False
474 - if term is given, convert it to a model object
475 - times should exist be strings in 24 hour format example: 14:40
476 - seriesData should be a JSON string
477 - Look up matching certification requirement if necessary
478 """
479 ## Process checkboxes
480 eventCheckBoxes = ['isFoodProvided', 'isRsvpRequired', 'isService', 'isTraining', 'isEngagement', 'isRepeating', 'isAllVolunteerTraining', 'isLaborOnly']
482 for checkBox in eventCheckBoxes:
483 if checkBox not in eventData:
484 eventData[checkBox] = False
485 else:
486 eventData[checkBox] = bool(eventData[checkBox])
488 ## Process dates
489 eventDates = ['startDate', 'endDate']
490 for eventDate in eventDates:
491 if eventDate not in eventData: # There is no date given
492 eventData[eventDate] = ''
493 elif type(eventData[eventDate]) is str and eventData[eventDate]: # The date is a nonempty string
494 eventData[eventDate] = parser.parse(eventData[eventDate])
495 elif not isinstance(eventData[eventDate], date): # The date is not a date object
496 eventData[eventDate] = ''
498 # Process seriesData
499 if 'seriesData' not in eventData:
500 eventData['seriesData'] = json.dumps([])
502 # Process terms
503 if 'term' in eventData:
504 try:
505 eventData['term'] = Term.get_by_id(eventData['term'])
506 except DoesNotExist:
507 eventData['term'] = ''
509 # Process requirement
510 if 'certRequirement' in eventData:
511 try:
512 eventData['certRequirement'] = CertificationRequirement.get_by_id(eventData['certRequirement'])
513 except DoesNotExist:
514 eventData['certRequirement'] = ''
515 elif 'id' in eventData:
516 # look up requirement
517 match = RequirementMatch.get_or_none(event=eventData['id'])
518 if match:
519 eventData['certRequirement'] = match.requirement
520 if 'timeStart' in eventData:
521 eventData['timeStart'] = format24HourTime(eventData['timeStart'])
523 if 'timeEnd' in eventData:
524 eventData['timeEnd'] = format24HourTime(eventData['timeEnd'])
526 return eventData
528def getTomorrowsEvents():
529 """Grabs each event that occurs tomorrow"""
530 tomorrowDate = date.today() + timedelta(days=1)
531 events = list(Event.select().where(Event.startDate==tomorrowDate))
532 return events
534def addEventView(viewer,event):
535 """This checks if the current user already viewed the event. If not, insert a recored to EventView table"""
536 if not viewer.isCeltsAdmin:
537 EventView.get_or_create(user = viewer, event = event)
539def getEventRsvpCountsForTerm(term):
540 """
541 Get all of the RSVPs for the events that exist in the term.
542 Returns a dictionary with the event id as the key and the amount of
543 current RSVPs to that event as the pair.
544 """
545 amount = (Event.select(Event, fn.COUNT(EventRsvp.event_id).alias('count'))
546 .join(EventRsvp, JOIN.LEFT_OUTER)
547 .where(Event.term == term, Event.deletionDate == None)
548 .group_by(Event.id))
550 amountAsDict = {event.id: event.count for event in amount}
552 return amountAsDict
554def getEventRsvpCount(eventId):
555 """
556 Returns the number of RSVP'd participants for a given eventId.
557 """
558 return len(EventRsvp.select().where(EventRsvp.event_id == eventId))
560def getCountdownToEvent(event, *, currentDatetime=None):
561 """
562 Given an event, this function returns a string that conveys the amount of time left
563 until the start of the event.
565 Note about dates:
566 Natural language is unintuitive. There are two major rules that govern how we discuss dates.
567 - If an event happens tomorrow but less than 24 hours away from us we still say that it happens
568 tomorrow with no mention of the hour.
569 - If an event happens tomorrow but more than 24 hours away from us, we'll count the number of days
570 and hours in actual time.
572 E.g. if the current time of day is greater than the event start's time of day, we give a number of days
573 relative to this morning and exclude all hours and minutes
575 On the other hand, if the current time of day is less or equal to the event's start of day we can produce
576 the real difference in days and hours without the aforementioned simplifying language.
577 """
579 if currentDatetime is None:
580 currentDatetime = datetime.now().replace(second=0, microsecond=0)
581 currentMorning = currentDatetime.replace(hour=0, minute=0)
583 eventStart = datetime.combine(event.startDate, event.timeStart)
584 eventEnd = datetime.combine(event.startDate, event.timeEnd)
586 if eventEnd < currentDatetime:
587 return "Already passed"
588 elif eventStart <= currentDatetime <= eventEnd:
589 return "Happening now"
591 timeUntilEvent = relativedelta(eventStart, currentDatetime)
592 calendarDelta = relativedelta(eventStart, currentMorning)
593 calendarYearsUntilEvent = calendarDelta.years
594 calendarMonthsUntilEvent = calendarDelta.months
595 calendarDaysUntilEvent = calendarDelta.days
597 yearString = f"{calendarYearsUntilEvent} year{'s' if calendarYearsUntilEvent > 1 else ''}"
598 monthString = f"{calendarMonthsUntilEvent} month{'s' if calendarMonthsUntilEvent > 1 else ''}"
599 dayString = f"{calendarDaysUntilEvent} day{'s' if calendarDaysUntilEvent > 1 else ''}"
600 hourString = f"{timeUntilEvent.hours} hour{'s' if timeUntilEvent.hours > 1 else ''}"
601 minuteString = f"{timeUntilEvent.minutes} minute{'s' if timeUntilEvent.minutes > 1 else ''}"
603 # Years until
604 if calendarYearsUntilEvent:
605 if calendarMonthsUntilEvent:
606 return f"{yearString} and {monthString}"
607 return f"{yearString}"
608 # Months until
609 if calendarMonthsUntilEvent:
610 if calendarDaysUntilEvent:
611 return f"{monthString} and {dayString}"
612 return f"{monthString}"
613 # Days until
614 if calendarDaysUntilEvent:
615 if eventStart.time() < currentDatetime.time():
616 if calendarDaysUntilEvent == 1:
617 return "Tomorrow"
618 return f"{dayString}"
619 if timeUntilEvent.hours:
620 return f"{dayString} and {hourString}"
621 return f"{dayString}"
622 # Hours until
623 if timeUntilEvent.hours:
624 if timeUntilEvent.minutes:
625 return f"{hourString} and {minuteString}"
626 return f"{hourString}"
627 # Minutes until
628 elif timeUntilEvent.minutes > 1:
629 return f"{minuteString}"
630 # Seconds until
631 return "<1 minute"
633def copyRsvpToNewEvent(priorEvent, newEvent):
634 """
635 Copies rvsps from priorEvent to newEvent
636 """
637 rsvpInfo = list(EventRsvp.select().where(EventRsvp.event == priorEvent['id']).execute())
639 for student in rsvpInfo:
640 newRsvp = EventRsvp(
641 user = student.user,
642 event = newEvent,
643 rsvpWaitlist = student.rsvpWaitlist
644 )
645 newRsvp.save()
646 numRsvps = len(rsvpInfo)
647 if numRsvps:
648 createRsvpLog(newEvent, f"Copied {numRsvps} Rsvps from {priorEvent['name']} to {newEvent.name}")
651def inviteCohortsToEvent(event, cohortYears):
652 """
653 Invites cohorts to a newly created event by associating the cohorts directly.
654 """
655 invitedCohorts = []
656 try:
657 for year in cohortYears:
658 year = int(year)
659 EventCohort.get_or_create(
660 event=event,
661 year=year,
662 defaults={'invited_at': datetime.now()}
663 )
665 addBonnerCohortToRsvpLog(year, event.id)
666 rsvpForBonnerCohort(year, event.id)
667 invitedCohorts.append(year)
669 if invitedCohorts:
670 cohortList = ', '.join(map(str, invitedCohorts))
671 createActivityLog(f"Added Bonner cohorts {cohortList} for newly created event {event.name}")
673 return True, "Cohorts successfully added to new event", invitedCohorts
675 except Exception as e:
676 print(f"Error inviting cohorts to new event: {e}")
677 return False, f"Error adding cohorts to new event: {e}", []
679def updateEventCohorts(event, cohortYears):
680 """
681 Updates the cohorts for an existing event by adding new ones and removing outdated ones.
682 """
683 invitedCohorts = []
684 try:
685 precedentInvitedCohorts = list(EventCohort.select().where(EventCohort.event == event))
686 precedentInvitedYears = [precedentCohort.year for precedentCohort in precedentInvitedCohorts]
687 yearsToAdd = [year for year in cohortYears if int(year) not in precedentInvitedYears]
689 for year in yearsToAdd:
690 EventCohort.get_or_create(
691 event=event,
692 year=year,
693 defaults={'invited_at': datetime.now()}
694 )
696 addBonnerCohortToRsvpLog(year, event.id)
697 rsvpForBonnerCohort(year, event.id)
698 invitedCohorts.append(year)
700 if yearsToAdd:
701 cohortList = ', '.join(map(str, invitedCohorts))
702 createActivityLog(f"Updated Bonner cohorts for event {event.name}. Added: {yearsToAdd}")
704 return True, "Cohorts successfully updated for event", invitedCohorts
706 except Exception as e:
707 print(f"Error updating cohorts for event: {e}")
708 return False, f"Error updating cohorts for event: {e}", []