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|
1# Society Self-Service
2# Copyright © 2018–2020 Yingtong Li (RunasSudo)
3#
4# This program is free software: you can redistribute it and/or modify
5# it under the terms of the GNU Affero General Public License as published by
6# the Free Software Foundation, either version 3 of the License, or
7# (at your option) any later version.
8#
9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY; without even the implied warranty of
11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12# GNU Affero General Public License for more details.
13#
14# You should have received a copy of the GNU Affero General Public License
15# along with this program. If not, see <https://www.gnu.org/licenses/>.
16
17from django.contrib.auth.decorators import login_required
18from django.contrib.auth.models import User
19from django.core.exceptions import PermissionDenied, ValidationError
20from django.core.validators import validate_email
21
22from django.conf import settings
23from django.db import transaction
24from django.http import HttpResponse
25from django.shortcuts import render, redirect
26from django.urls import reverse
27from django.utils import timezone
28from django.views import generic
29
30from . import aba
31from . import models
32from . import xero
33from ssmain.email import Emailer
34
35from datetime import datetime
36import functools
37import io
38import itertools
39import json
40import zipfile
41
42# HELPER DECORATORS
43
44def uses_budget(viewfunc):
45 @functools.wraps(viewfunc)
46 def func(request, id):
47 budget = models.Budget.objects.get(id=id)
48 revision = budget.budgetrevision_set.reverse()[0]
49 return viewfunc(request, budget, revision)
50 return func
51
52def budget_viewable(viewfunc):
53 @functools.wraps(viewfunc)
54 def func(request, budget, revision):
55 if not revision.can_view(request.user):
56 raise PermissionDenied
57 return viewfunc(request, budget, revision)
58 return func
59
60def budget_editable(viewfunc):
61 @functools.wraps(viewfunc)
62 def func(request, budget, revision):
63 if not revision.can_edit(request.user):
64 raise PermissionDenied
65 return viewfunc(request, budget, revision)
66 return func
67
68def uses_claim(viewfunc):
69 @functools.wraps(viewfunc)
70 def func(request, id):
71 claim = models.ReimbursementClaim.objects.get(id=id)
72 return viewfunc(request, claim)
73 return func
74
75def claim_viewable(viewfunc):
76 @functools.wraps(viewfunc)
77 def func(request, claim):
78 if not claim.can_view(request.user):
79 raise PermissionDenied
80 return viewfunc(request, claim)
81 return func
82
83def claim_editable(viewfunc):
84 @functools.wraps(viewfunc)
85 def func(request, claim):
86 if not claim.can_edit(request.user):
87 raise PermissionDenied
88 return viewfunc(request, claim)
89 return func
90
91# HELPER FUNCTIONS
92
93class FormValidationError(Exception):
94 def __init__(self, data, errors):
95 super().__init__(self)
96 self.data = data
97 self.errors = errors
98
99def revision_from_form(budget, revision, form):
100 errors = []
101
102 revision.budget = budget
103
104 if form['name']:
105 if len(form['name']) > 100:
106 errors.append('Title must be at most 100 characters')
107 revision.name = form['name']
108 else:
109 errors.append('A title must be specified')
110
111 if form['date']:
112 try:
113 form_date = timezone.make_aware(datetime.strptime(form['date'], '%Y-%m-%d'))
114 revision.date = form_date
115 except ValueError:
116 errors.append('Due date is not a valid date')
117 revision.date = None
118 else:
119 errors.append('A due date must be specified')
120
121 if form['event_dt']:
122 try:
123 form_event_dt = timezone.make_aware(datetime.strptime(form['event_dt'], '%Y-%m-%d %H:%M'))
124 revision.event_dt = form_event_dt
125 except ValueError:
126 errors.append('Event date/time is not a valid date-time')
127 revision.event_dt = None
128 else:
129 revision.event_dt = None
130
131 if form['event_attendees']:
132 if len(form['event_attendees']) > 20:
133 errors.append('Event attendees must be at most 20 characters')
134 revision.event_attendees = form['event_attendees']
135 else:
136 revision.event_attendees = None
137
138 if form['contributors']:
139 contributors = form['contributors'].split('\n')
140 try:
141 for contributor in contributors:
142 validate_email(contributor.strip())
143 except ValidationError:
144 errors.append('Contributors contains invalid data – type only valid email addresses, one per line')
145 else:
146 contributors = []
147
148 revision.comments = form['comments']
149 revision.revenue = json.loads(form['revenue'])
150 revision.revenue_comments = form['revenue_comments']
151 revision.expense = json.loads(form['expense'])
152 revision.expense_comments = form['expense_comments']
153 revision.expense_no_emergency_fund = True if form.get('expense_no_emergency_fund', False) else False
154
155 if errors:
156 raise FormValidationError(revision, errors)
157
158 revision.save()
159
160 for contributor in contributors:
161 try:
162 user = User.objects.get(email=contributor.strip())
163 except User.DoesNotExist:
164 user = User.objects.create_user(contributor.strip().split('@')[0], contributor.strip())
165 revision.contributors.add(user)
166
167 revision.save()
168
169 return revision
170
171def claim_from_form(claim, form, files):
172 claim.purpose = form['purpose']
173 claim.date = form['date'] if form['date'] else None
174 claim.budget_id = form['budget_id']
175
176 claim.comments = form['comments']
177 claim.items = json.loads(form['items'])
178
179 claim.payee_name = form['payee_name']
180 claim.payee_bsb = form['payee_bsb']
181 claim.payee_account = form['payee_account']
182
183 claim.save()
184
185 if files:
186 for f in files.getlist('upload_file'):
187 claim_receipt = models.ClaimReceipt()
188 claim_receipt.claim = claim
189 claim_receipt.uploaded_file = f
190 claim_receipt.save()
191
192 return claim
193
194# INDEX VIEW
195
196@login_required
197def index(request):
198 return render(request, 'sstreasury/index.html')
199
200# BUDGET VIEWS
201
202@login_required
203def budget_list(request):
204 budgets_action = []
205 budgets_open = []
206 budgets_closed = []
207
208 for budget in models.Budget.objects.all():
209 revision = budget.budgetrevision_set.reverse()[0]
210 state = models.BudgetState(revision.state)
211
212 group = None
213
214 if request.user.groups.filter(name='Treasury').exists() and state == models.BudgetState.AWAIT_REVIEW:
215 group = budgets_action
216 elif request.user.groups.filter(name='Secretary').exists() and state == models.BudgetState.ENDORSED:
217 group = budgets_action
218 elif request.user.groups.filter(name='Committee').exists() and state == models.BudgetState.ENDORSED:
219 group = budgets_action
220 elif request.user in revision.contributors.all():
221 if state in [models.BudgetState.DRAFT, models.BudgetState.RESUBMIT]:
222 group = budgets_action
223 elif state in [models.BudgetState.AWAIT_REVIEW, models.BudgetState.ENDORSED]:
224 group = budgets_open
225 else:
226 group = budgets_closed
227 elif request.user.groups.filter(name='Treasury').exists() or request.user.groups.filter(name='Secretary').exists() or request.user.groups.filter(name='Committee').exists():
228 if state == models.BudgetState.APPROVED:
229 group = budgets_closed
230 else:
231 group = budgets_open
232
233 if group is not None:
234 group.append(revision)
235
236 return render(request, 'sstreasury/budget_list.html', {
237 'budgets_action': budgets_action,
238 'budgets_open': budgets_open,
239 'budgets_closed': budgets_closed
240 })
241
242@login_required
243@uses_budget
244def budget_view(request, budget, revision):
245 if 'revision' in request.GET:
246 revision = budget.budgetrevision_set.get(id=int(request.GET['revision']))
247
248 if not revision.can_view(request.user):
249 raise PermissionDenied
250
251 history = list(itertools.chain(budget.budgetrevision_set.all(), revision.budget.budgetcomment_set.all()))
252 history.sort(key=lambda x: x.time, reverse=True)
253
254 return render(request, 'sstreasury/budget_view.html', {
255 'revision': revision,
256 'history': history,
257 'is_latest': 'revision' not in request.GET
258 })
259
260@login_required
261@uses_budget
262def budget_print(request, budget, revision):
263 if 'revision' in request.GET:
264 revision = budget.budgetrevision_set.get(id=int(request.GET['revision']))
265
266 if not revision.can_view(request.user):
267 raise PermissionDenied
268
269 return render(request, 'sstreasury/budget_print.html', {
270 'revision': revision,
271 'is_latest': 'revision' not in request.GET
272 })
273
274@login_required
275def budget_new(request):
276 if request.method == 'POST':
277 try:
278 with transaction.atomic():
279 budget = models.Budget()
280 budget.save()
281 revision = models.BudgetRevision()
282 revision.author = request.user
283 revision.time = timezone.now()
284 revision.action = models.BudgetAction.CREATE.value
285 revision.state = models.BudgetState.DRAFT.value
286 revision = revision_from_form(budget, revision, request.POST)
287 except FormValidationError as form_error:
288 return render(request, 'sstreasury/budget_edit.html', {
289 'revision': form_error.data,
290 'contributors': request.POST['contributors'],
291 'errors': form_error.errors
292 })
293
294 if request.POST['submit'] == 'Save':
295 return redirect(reverse('budget_view', kwargs={'id': budget.id}))
296 else:
297 return redirect(reverse('budget_edit', kwargs={'id': budget.id}))
298 else:
299 budget = models.Budget()
300 revision = models.BudgetRevision()
301 revision.budget = budget
302
303 return render(request, 'sstreasury/budget_edit.html', {
304 'revision': revision,
305 'contributors': request.user.email,
306 'errors': []
307 })
308
309@login_required
310@uses_budget
311@budget_editable
312def budget_edit(request, budget, revision):
313 if request.method == 'POST':
314 if request.POST['submit'] == 'Delete':
315 budget.delete()
316 return redirect(reverse('budget_list'))
317
318 try:
319 with transaction.atomic():
320 new_revision = models.BudgetRevision()
321 new_revision.author = request.user
322 new_revision.time = timezone.now()
323 new_revision.action = models.BudgetAction.EDIT.value
324 new_revision.state = revision.state
325 new_revision = revision_from_form(budget, new_revision, request.POST)
326 except FormValidationError as form_error:
327 return render(request, 'sstreasury/budget_edit.html', {
328 'revision': form_error.data,
329 'contributors': request.POST['contributors'],
330 'errors': form_error.errors
331 })
332
333 if request.POST['submit'] == 'Save':
334 return redirect(reverse('budget_view', kwargs={'id': budget.id}))
335 else:
336 return redirect(reverse('budget_edit', kwargs={'id': budget.id}))
337 else:
338 return render(request, 'sstreasury/budget_edit.html', {
339 'revision': revision,
340 'contributors': '\n'.join(revision.contributors.all().values_list('email', flat=True)),
341 'errors': []
342 })
343
344@login_required
345@uses_budget
346@budget_viewable
347def budget_action(request, budget, revision):
348 actions = request.POST['action'].split(',')
349
350 if 'Comment' in actions and request.POST.get('comment', None):
351 with transaction.atomic():
352 comment = models.BudgetComment()
353 comment.budget = budget
354 comment.author = request.user
355 comment.time = timezone.now()
356 comment.content = request.POST['comment']
357 comment.save()
358
359 emailer = Emailer()
360 for user in User.objects.filter(groups__name='Treasury'):
361 if user != request.user:
362 emailer.send_mail([user.email], 'New comment on budget: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_commented.md', {'revision': revision, 'comment': comment})
363 for user in revision.contributors.all():
364 if user != request.user:
365 emailer.send_mail([user.email], 'New comment on budget: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_commented.md', {'revision': revision, 'comment': comment})
366
367 if 'Submit' in actions:
368 if not revision.can_submit(request.user):
369 raise PermissionDenied
370
371 with transaction.atomic():
372 revision.update_state(request.user, models.BudgetState.AWAIT_REVIEW)
373
374 emailer = Emailer()
375 for user in User.objects.filter(groups__name='Treasury'):
376 emailer.send_mail([user.email], 'Action required: Budget submitted: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_submitted_treasurer.md', {'revision': revision})
377 for user in revision.contributors.all():
378 emailer.send_mail([user.email], 'Budget submitted: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_submitted_drafter.md', {'revision': revision})
379
380 if 'Withdraw' in actions:
381 if not revision.can_withdraw(request.user):
382 raise PermissionDenied
383
384 with transaction.atomic():
385 revision.update_state(request.user, models.BudgetState.DRAFT)
386
387 if 'Endorse' in actions:
388 if not revision.can_endorse(request.user):
389 raise PermissionDenied
390
391 with transaction.atomic():
392 revision.update_state(request.user, models.BudgetState.ENDORSED)
393
394 emailer = Emailer()
395 for user in User.objects.filter(groups__name='Secretary'):
396 emailer.send_mail([user.email], 'Action required: Budget endorsed: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_endorsed_secretary.md', {'revision': revision})
397 for user in revision.contributors.all():
398 emailer.send_mail([user.email], 'Budget endorsed, awaiting committee approval: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_endorsed_drafter.md', {'revision': revision})
399
400 if 'Return' in actions:
401 if not revision.can_return(request.user):
402 raise PermissionDenied
403
404 with transaction.atomic():
405 revision.update_state(request.user, models.BudgetState.RESUBMIT)
406
407 emailer = Emailer()
408 for user in revision.contributors.all():
409 emailer.send_mail([user.email], 'Action required: Budget returned for re-drafting: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_returned.md', {'revision': revision})
410
411 if 'Approve' in actions:
412 if not revision.can_approve(request.user):
413 return PermissionDenied
414
415 with transaction.atomic():
416 revision.update_state(request.user, models.BudgetState.APPROVED)
417
418 emailer = Emailer()
419 for user in revision.contributors.all():
420 emailer.send_mail([user.email], 'Budget approved: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_approved.md', {'revision': revision})
421
422 if 'CmteReturn' in actions:
423 if not revision.can_cmtereturn(request.user):
424 return PermissionDenied
425
426 with transaction.atomic():
427 revision.update_state(request.user, models.BudgetState.RESUBMIT)
428
429 emailer = Emailer()
430 for user in revision.contributors.all():
431 emailer.send_mail([user.email], 'Action required: Budget returned for re-drafting: {} (BU-{})'.format(revision.name, budget.id), 'sstreasury/email/budget_returned_committee.md', {'revision': revision})
432
433 return redirect(reverse('budget_view', kwargs={'id': budget.id}))
434
435@login_required
436def claim_list(request):
437 claims_action = []
438 claims_open = []
439 claims_closed = []
440
441 for claim in models.ReimbursementClaim.objects.all():
442 state = models.ClaimState(claim.state)
443
444 group = None
445
446 if request.user.groups.filter(name='Treasury').exists() and state in [models.ClaimState.AWAIT_REVIEW, models.ClaimState.APPROVED]:
447 group = claims_action
448 elif request.user == claim.author:
449 if state in [models.ClaimState.DRAFT, models.ClaimState.RESUBMIT]:
450 group = claims_action
451 elif state in [models.ClaimState.AWAIT_REVIEW, models.ClaimState.APPROVED]:
452 group = claims_open
453 else:
454 group = claims_closed
455 elif request.user.groups.filter(name='Treasury').exists():
456 if state == models.ClaimState.PAID:
457 group = claims_closed
458 else:
459 group = claims_open
460
461 if group is not None:
462 group.append(claim)
463
464 return render(request, 'sstreasury/claim_list.html', {
465 'claims_action': claims_action,
466 'claims_open': claims_open,
467 'claims_closed': claims_closed
468 })
469
470@login_required
471def claim_new(request):
472 if request.method == 'POST':
473 with transaction.atomic():
474 claim = models.ReimbursementClaim()
475 claim.author = request.user
476 claim.time = timezone.now()
477 claim.state = models.BudgetState.DRAFT.value
478 claim = claim_from_form(claim, request.POST, request.FILES)
479
480 claim_history = models.ClaimHistory()
481 claim_history.claim = claim
482 claim_history.author = request.user
483 claim_history.state = claim.state
484 claim_history.time = timezone.now()
485 claim_history.action = models.ClaimAction.CREATE.value
486 claim_history.save()
487
488 if request.POST['submit'] == 'Save':
489 return redirect(reverse('claim_view', kwargs={'id': claim.id}))
490 else:
491 return redirect(reverse('claim_edit', kwargs={'id': claim.id}))
492 pass
493 else:
494 claim = models.ReimbursementClaim()
495 claim.author = request.user
496
497 return render(request, 'sstreasury/claim_edit.html', {
498 'claim': claim
499 })
500
501@login_required
502@uses_claim
503@claim_viewable
504def claim_view(request, claim):
505 history = list(itertools.chain(claim.claimhistory_set.all(), claim.claimcomment_set.all()))
506 history.sort(key=lambda x: x.time, reverse=True)
507
508 budget = None
509 if claim.budget_id:
510 try:
511 budget = models.Budget.objects.get(id=claim.budget_id.split('-')[-1])
512 except models.Budget.DoesNotExist:
513 budget = None
514
515 return render(request, 'sstreasury/claim_view.html', {
516 'claim': claim,
517 'budget': budget,
518 'history': history
519 })
520
521@login_required
522@uses_claim
523@claim_viewable
524def claim_print(request, claim):
525 budget = None
526 if claim.budget_id:
527 try:
528 budget = models.Budget.objects.get(id=claim.budget_id.split('-')[-1])
529 except models.Budget.DoesNotExist:
530 budget = None
531
532 return render(request, 'sstreasury/claim_print.html', {
533 'claim': claim,
534 'budget': budget
535 })
536
537@login_required
538@uses_claim
539@claim_editable
540def claim_edit(request, claim):
541 if request.method == 'POST':
542 if request.POST['submit'].startswith('DeleteFile'):
543 file_id = int(request.POST['submit'][10:])
544
545 claim_receipt = models.ClaimReceipt.objects.get(id=file_id)
546 if claim_receipt.claim != claim:
547 raise PermissionDenied
548
549 claim_receipt.delete()
550 claim_receipt.uploaded_file.delete(save=False)
551
552 return redirect(reverse('claim_edit', kwargs={'id': claim.id}))
553
554 if request.POST['submit'] == 'Delete':
555 claim.delete()
556 return redirect(reverse('claim_list'))
557
558 with transaction.atomic():
559 claim = claim_from_form(claim, request.POST, request.FILES)
560
561 claim_history = models.ClaimHistory()
562 claim_history.claim = claim
563 claim_history.author = request.user
564 claim_history.state = claim.state
565 claim_history.time = timezone.now()
566 claim_history.action = models.ClaimAction.EDIT.value
567 claim_history.save()
568
569 if request.POST['submit'] == 'Save':
570 return redirect(reverse('claim_view', kwargs={'id': claim.id}))
571 else:
572 return redirect(reverse('claim_edit', kwargs={'id': claim.id}))
573 else:
574 return render(request, 'sstreasury/claim_edit.html', {
575 'claim': claim
576 })
577
578@login_required
579@uses_claim
580@claim_editable
581def claim_action(request, claim):
582 actions = request.POST['action'].split(',')
583
584 if 'Comment' in actions and request.POST.get('comment', None):
585 with transaction.atomic():
586 comment = models.ClaimComment()
587 comment.claim = claim
588 comment.author = request.user
589 comment.time = timezone.now()
590 comment.content = request.POST['comment']
591 comment.save()
592
593 emailer = Emailer()
594 for user in User.objects.filter(groups__name='Treasury'):
595 if user != request.user:
596 emailer.send_mail([user.email], 'New comment on reimbursement claim: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_commented.md', {'claim': claim, 'comment': comment})
597 if comment.author != request.user:
598 emailer.send_mail([comment.author], 'New comment on reimbursement claim: {} (RE-{})'.format(revision.name, claim.id), 'sstreasury/email/claim_commented.md', {'claim': claim, 'comment': comment})
599
600 if 'Submit' in actions:
601 if not claim.can_submit(request.user):
602 raise PermissionDenied
603
604 with transaction.atomic():
605 claim.update_state(request.user, models.ClaimState.AWAIT_REVIEW)
606
607 emailer = Emailer()
608 for user in User.objects.filter(groups__name='Treasury'):
609 emailer.send_mail([user.email], 'Action required: Reimbursement claim submitted: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_submitted_treasurer.md', {'claim': claim})
610 emailer.send_mail([claim.author.email], 'Reimbursement claim submitted: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_submitted_drafter.md', {'claim': claim})
611
612 if 'Withdraw' in actions:
613 if not claim.can_withdraw(request.user):
614 raise PermissionDenied
615
616 with transaction.atomic():
617 claim.update_state(request.user, models.ClaimState.DRAFT)
618
619 if 'Approve' in actions:
620 if not claim.can_approve(request.user):
621 raise PermissionDenied
622
623 with transaction.atomic():
624 claim.update_state(request.user, models.ClaimState.APPROVED)
625
626 emailer = Emailer()
627 emailer.send_mail([claim.author.email], 'Claim approved, awaiting payment: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_approved.md', {'claim': claim})
628
629 if 'Return' in actions:
630 if not claim.can_approve(request.user):
631 raise PermissionDenied
632
633 with transaction.atomic():
634 claim.update_state(request.user, models.ClaimState.RESUBMIT)
635
636 emailer = Emailer()
637 emailer.send_mail([claim.author.email], 'Action required: Reimbursement claim returned for re-drafting: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_returned.md', {'claim': claim})
638
639 return redirect(reverse('claim_view', kwargs={'id': claim.id}))
640
641@login_required
642def claim_processing(request):
643 if not request.user.groups.filter(name='Treasury').exists():
644 raise PermissionDenied
645
646 if request.method == 'POST':
647 if request.POST['action'] == 'Export':
648 claims = models.ReimbursementClaim.objects.filter(state=models.ClaimState.APPROVED.value).all()
649 claims = [c for c in claims if request.POST.get('claim_{}'.format(c.id), False)]
650
651 aba_file = io.BytesIO()
652
653 aba.write_descriptive(aba_file, bank_name=settings.ABA_BANK_NAME, user_name=settings.ABA_USER_NAME, bank_code=settings.ABA_BANK_CODE, description='Reimburse', date=timezone.now())
654
655 for claim in claims:
656 aba.write_detail(aba_file, dest_bsb=claim.payee_bsb, dest_account=claim.payee_account, cents=claim.get_total()*100, dest_name=claim.payee_name, reference='RE-{}'.format(claim.id), src_bsb=settings.ABA_SRC_BSB, src_account=settings.ABA_SRC_ACC, src_name=settings.ABA_USER_NAME)
657
658 aba.write_total(aba_file, credit_cents=sum(c.get_total() for c in claims)*100, num_detail_records=len(claims))
659 aba_file.flush()
660
661 response = HttpResponse(aba_file.getvalue(), content_type='text/plain')
662 response['Content-Disposition'] = 'attachment; filename="claims.aba"'
663 return response
664
665 if request.POST['action'] == 'ExportXero':
666 claims = models.ReimbursementClaim.objects.filter(state=models.ClaimState.APPROVED.value).all()
667 claims = [c for c in claims if request.POST.get('claim_{}'.format(c.id), False)]
668
669 # Export CSV
670 with io.StringIO() as csv_file:
671 csv_writer = xero.new_writer(csv_file)
672 for claim in claims:
673 xero.write_claim(csv_writer, claim)
674
675 # Export resources to ZIP
676 with io.BytesIO() as zip_file_bytes:
677 with zipfile.ZipFile(zip_file_bytes, 'w') as zip_file:
678 zip_file.writestr('claims.csv', csv_file.getvalue())
679
680 for claim in claims:
681 for claim_receipt in claim.claimreceipt_set.all():
682 with claim_receipt.uploaded_file.open() as f:
683 zip_file.writestr('RE-{}/{}'.format(claim.id, claim_receipt.uploaded_file.name.split('/')[-1]), f.read())
684
685 response = HttpResponse(zip_file_bytes.getvalue(), content_type='application/zip')
686 response['Content-Disposition'] = 'attachment; filename="claims.zip"'
687 return response
688
689 if request.POST['action'] == 'Pay':
690 claims = models.ReimbursementClaim.objects.filter(state=models.ClaimState.APPROVED.value).all()
691 claims = [c for c in claims if request.POST.get('claim_{}'.format(c.id), False)]
692
693 for claim in claims:
694 with transaction.atomic():
695 claim.update_state(request.user, models.ClaimState.PAID)
696
697 emailer = Emailer()
698 emailer.send_mail([claim.author.email], 'Claim paid: {} (RE-{})'.format(claim.purpose, claim.id), 'sstreasury/email/claim_paid.md', {'claim': claim})
699
700 claims = models.ReimbursementClaim.objects.filter(state=models.ClaimState.APPROVED.value).all()
701
702 return render(request, 'sstreasury/claim_processing.html', {
703 'claims': claims
704 })
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