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Merge pull request #872 from CodingPirates/feature/Inviter-Fra-Ventel…
…ister Inviter fra Ventelister og Deltagere
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,282 @@ | ||
| from datetime import timedelta | ||
| from dateutil.relativedelta import relativedelta | ||
| from django import forms | ||
| from django.contrib import admin | ||
| from django.contrib import messages | ||
|
|
||
| from django.contrib.admin.widgets import AdminDateWidget | ||
| from django.db import transaction | ||
| from django.utils import timezone | ||
| from django.utils.safestring import mark_safe | ||
| from django.utils.html import escape | ||
| from django.shortcuts import render | ||
|
|
||
| from members.models import ( | ||
| Activity, | ||
| ActivityInvite, | ||
| ActivityParticipant, | ||
| Department, | ||
| Person, | ||
| WaitingList, | ||
| ) | ||
|
|
||
|
|
||
| class AdminActions(admin.ModelAdmin): | ||
| def invite_many_to_activity_action(modelAdmin, request, queryset): | ||
| # Get list of available departments | ||
| if request.user.is_superuser or request.user.has_perm( | ||
| "members.view_all_persons" | ||
| ): | ||
| department_list_query = Department.objects.all() | ||
| else: | ||
| department_list_query = Department.objects.filter( | ||
| adminuserinformation__user=request.user | ||
| ) | ||
| department_list = [("-", "-")] | ||
| for department in department_list_query: | ||
| department_list.append((department.id, department.name)) | ||
|
|
||
| # Get list of active and future activities | ||
| department_ids = department_list_query.values_list("id", flat=True) | ||
| activity_list_query = Activity.objects.filter(end_date__gt=timezone.now()) | ||
| if not request.user.is_superuser: | ||
| activity_list_query = activity_list_query.filter( | ||
| department__in=department_ids | ||
| ) | ||
| activity_list = [("-", "-")] | ||
| for activity in activity_list_query: | ||
| activity_list.append( | ||
| (activity.id, activity.department.name + ", " + activity.name) | ||
| ) | ||
|
|
||
| # Form used to select department and activity - redundant department is for double check | ||
| class MassInvitationForm(forms.Form): | ||
| department = forms.ChoiceField(label="Afdeling", choices=department_list) | ||
| activity = forms.ChoiceField(label="Aktivitet", choices=activity_list) | ||
| expire = forms.DateField( | ||
| label="Udløber", | ||
| widget=AdminDateWidget(), | ||
| initial=timezone.now() + timedelta(days=30 * 3), | ||
| ) | ||
|
|
||
| # Lookup all the selected persons - to show confirmation list | ||
| # Check if it's called from Waiting List | ||
| if queryset.model is WaitingList: | ||
| q = [wl.person.pk for wl in queryset] | ||
| persons = Person.objects.filter(pk__in=q) | ||
| # or if it's called from the Participants list | ||
| elif queryset.model is ActivityParticipant: | ||
| q = [pa.person.pk for pa in queryset] | ||
| persons = Person.objects.filter(pk__in=q) | ||
| else: | ||
| persons = queryset | ||
|
|
||
| context = admin.site.each_context(request) | ||
| if persons is None: | ||
| q = [wl.person.pk for wl in queryset] | ||
| persons = Person.objects.filter(pk__in=q) | ||
| # queryset = persons | ||
|
|
||
| context["persons"] = persons | ||
| context["queryset"] = queryset | ||
|
|
||
| if request.method == "POST" and "activity" in request.POST: | ||
| # Post request with data | ||
| mass_invitation_form = MassInvitationForm(request.POST) | ||
| context["mass_invitation_form"] = mass_invitation_form | ||
|
|
||
| if ( | ||
| mass_invitation_form.is_valid() | ||
| and mass_invitation_form.cleaned_data["activity"] != "-" | ||
| and mass_invitation_form.cleaned_data["department"] != "-" | ||
| ): | ||
| # Department and Activity selected | ||
| activity = Activity.objects.get( | ||
| pk=mass_invitation_form.cleaned_data["activity"] | ||
| ) | ||
|
|
||
| # validate activity belongs to user and matches selected department | ||
| if ( | ||
| int(mass_invitation_form.cleaned_data["department"]) | ||
| in department_ids | ||
| ): | ||
| if activity.department.id == int( | ||
| mass_invitation_form.cleaned_data["department"] | ||
| ): | ||
| invited_counter = 0 | ||
| persons_too_young = [] | ||
| persons_too_old = [] | ||
| persons_already_invited = [] | ||
| persons_already_participant = [] | ||
| persons_invited = [] | ||
|
|
||
| # get list of already created invitations on selected persons | ||
| already_invited = Person.objects.filter( | ||
| activityinvite__activity=mass_invitation_form.cleaned_data[ | ||
| "activity" | ||
| ], | ||
| activityinvite__person__in=persons, | ||
| ).all() | ||
| list(already_invited) # force lookup | ||
| already_invited_ids = already_invited.values_list( | ||
| "id", flat=True | ||
| ) | ||
|
|
||
| # get list of current participants on selected persons | ||
| already_participant = Person.objects.filter( | ||
| activityparticipant__activity=mass_invitation_form.cleaned_data[ | ||
| "activity" | ||
| ], | ||
| activityparticipant__person__in=persons, | ||
| ).all() | ||
| list(already_participant) # force lookup | ||
| already_participant_ids = already_participant.values_list( | ||
| "id", flat=True | ||
| ) | ||
|
|
||
| # only save if all succeeds | ||
| invitation = [] | ||
| try: | ||
| with transaction.atomic(): | ||
| # for current_person in queryset: | ||
| for current_person in persons: | ||
| # check for already participant | ||
| if current_person.id in already_participant_ids: | ||
| persons_already_participant.append( | ||
| current_person.name | ||
| ) | ||
|
|
||
| # Check for already invited | ||
| elif current_person.id in already_invited_ids: | ||
| persons_already_invited.append( | ||
| current_person.name | ||
| ) | ||
|
|
||
| # Check for age constraint: too young ? | ||
| elif ( | ||
| current_person.birthday | ||
| > activity.start_date | ||
| - relativedelta(years=activity.min_age) | ||
| ): | ||
| persons_too_young.append(current_person.name) | ||
| # Check for age constraint: too old ? | ||
| elif ( | ||
| current_person.birthday | ||
| < activity.start_date | ||
| - relativedelta( | ||
| years=activity.max_age + 1, days=-1 | ||
| ) | ||
| ): | ||
| persons_too_old.append(current_person.name) | ||
| # Otherwise - person can be invited | ||
| else: | ||
| invited_counter = invited_counter + 1 | ||
| invitation = ActivityInvite( | ||
| activity=activity, | ||
| person=current_person, | ||
| expire_dtm=mass_invitation_form.cleaned_data[ | ||
| "expire" | ||
| ], | ||
| ) | ||
| invitation.save() | ||
| persons_invited.append(current_person.name) | ||
|
|
||
| except Exception: | ||
| messages.error( | ||
| request, | ||
| "Fejl - ingen personer blev inviteret! Der var problemer med " | ||
| + (invitation.person.name if invitation else "(n/a)") | ||
| + ". Vær sikker på personen ikke allerede er inviteret og opfylder alderskravet.", | ||
| ) | ||
| return | ||
|
|
||
| # Message about new invites: | ||
| invited_text = ( | ||
| "<u>" | ||
| + str(invited_counter) | ||
| + " af " | ||
| + str(persons.count()) | ||
| + " valgte personer blev inviteret til " | ||
| + escape(str(activity)) | ||
| + "</u>" | ||
| + (":<br>" if invited_counter else "") | ||
| + escape(", ".join(persons_invited)) | ||
| ) | ||
|
|
||
| # Message about persons that are already participating in activity: | ||
| already_participating_text = "" | ||
| if len(persons_already_participant) > 0: | ||
| already_participating_text = ( | ||
| "<br><u>" | ||
| + str(len(persons_already_participant)) | ||
| + " deltager allerede:</u><br> " | ||
| + escape(", ".join(persons_already_participant)) | ||
| ) | ||
|
|
||
| # Message about persons that are already invited (and not found as participant) | ||
| already_invited_text = "" | ||
| if len(persons_already_invited) > 0: | ||
| already_invited_text = ( | ||
| "<br><u>" | ||
| + str(len(persons_already_invited)) | ||
| + " er allerede inviteret:</u><br> " | ||
| + escape(", ".join(persons_already_invited)) | ||
| ) | ||
|
|
||
| # Message about person too young to get invited: | ||
| persons_too_young_text = "" | ||
| if len(persons_too_young) > 0: | ||
| persons_too_young_text = ( | ||
| "<br><u>" | ||
| + str(len(persons_too_young)) | ||
| + " er under minimumsalder for aktiviteten " | ||
| + "(" | ||
| + str(activity.min_age) | ||
| + " år)" | ||
| + ":</u><br> " | ||
| + escape(", ".join(persons_too_young)) | ||
| ) | ||
|
|
||
| # Message about person too old to get invited: | ||
| persons_too_old_text = "" | ||
| if len(persons_too_old) > 0: | ||
| persons_too_old_text = ( | ||
| "<br><u>" | ||
| + str(len(persons_too_old)) | ||
| + " er over maximumsalder for aktiviteten " | ||
| + "(" | ||
| + str(activity.max_age) | ||
| + " år) " | ||
| + ":</u><br> " | ||
| + escape(", ".join(persons_too_old)) | ||
| ) | ||
|
|
||
| messages.success( | ||
| request, | ||
| mark_safe( | ||
| invited_text | ||
| + already_participating_text | ||
| + already_invited_text | ||
| + persons_too_young_text | ||
| + persons_too_old_text, | ||
| ), | ||
| ) | ||
| return | ||
|
|
||
| else: | ||
| messages.error( | ||
| request, | ||
| "Valgt aktivitet stemmer ikke overens med valgt afdeling", | ||
| ) | ||
| return | ||
| else: | ||
| messages.error(request, "Du kan kun invitere til egne afdelinger") | ||
| return | ||
| else: | ||
| context["mass_invitation_form"] = MassInvitationForm() | ||
|
|
||
| return render(request, "admin/invite_many_to_activity.html", context) | ||
|
|
||
| invite_many_to_activity_action.short_description = ( | ||
| "Inviter valgte personer til en aktivitet" | ||
| ) |
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