121 lines
3.3 KiB
Python
121 lines
3.3 KiB
Python
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from django.contrib.auth.mixins import LoginRequiredMixin
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from django.views.generic import CreateView, UpdateView, ListView
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from django import forms
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from django.contrib.postgres.forms.ranges import RangeWidget
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from django.utils import timezone
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from django.urls import reverse
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from psycopg2.extras import DateTimeTZRange
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from camps.mixins import CampViewMixin
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from ..models import (
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Team,
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TeamShift,
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)
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class ShiftListView(LoginRequiredMixin, CampViewMixin, ListView):
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model = TeamShift
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template_name = "shifts/shift_list.html"
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context_object_name = "shifts"
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def get_queryset(self):
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queryset = super().get_queryset()
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return queryset.filter(team__slug=self.kwargs['team_slug'])
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context['team'] = Team.objects.get(
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camp=self.camp,
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slug=self.kwargs['team_slug']
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)
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return context
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def time_choices():
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index = 0
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minute_choices = []
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SHIFT_MINIMUM_LENGTH = 15 # TODO: Maybe this should be configurable per team?
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while index * SHIFT_MINIMUM_LENGTH < 60:
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minutes = int(index * SHIFT_MINIMUM_LENGTH)
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minute_choices.append(minutes)
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index += 1
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time_choices = []
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for hour in range(0, 24):
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for minute in minute_choices:
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choice_label = "{hour:02d}:{minutes:02d}".format(hour=hour, minutes=minute)
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time_choices.append((choice_label, choice_label))
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return time_choices
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class ShiftForm(forms.ModelForm):
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class Meta:
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model = TeamShift
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fields = [
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'from_date',
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'from_time',
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'to_date',
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'to_time',
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'people_required'
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]
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from_date = forms.DateField(
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help_text="Format is YYYY-MM-DD - ie. 2018-08-15"
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)
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from_time = forms.ChoiceField(
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choices=time_choices
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)
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to_date = forms.DateField(
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help_text="Format is YYYY-MM-DD - ie. 2018-08-15"
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)
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to_time = forms.ChoiceField(
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choices=time_choices
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)
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def save(self, commit=True):
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from_string = "{} {}".format(
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self.cleaned_data['from_date'],
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self.cleaned_data['from_time']
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)
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to_string = "{} {}".format(
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self.cleaned_data['to_date'],
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self.cleaned_data['to_time']
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)
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datetime_format = '%Y-%m-%d %H:%M'
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self.instance.shift_range = DateTimeTZRange(
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timezone.datetime.strptime(from_string, datetime_format),
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timezone.datetime.strptime(to_string, datetime_format)
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)
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return super().save(commit=commit)
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class ShiftCreateView(LoginRequiredMixin, CampViewMixin, CreateView):
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model = TeamShift
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template_name = "shifts/shift_form.html"
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form_class = ShiftForm
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def form_valid(self, form):
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shift = form.save(commit=False)
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shift.team = Team.objects.get(
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camp=self.camp,
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slug=self.kwargs['team_slug']
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)
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return super().form_valid(form)
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def get_success_url(self):
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return reverse(
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'teams:shift_list',
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kwargs=self.kwargs
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)
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class ShiftUpdateView(LoginRequiredMixin, CampViewMixin, UpdateView):
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model = TeamShift
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template_name = "shifts/shift_form.html"
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