lokses
ac0418083b
Модель вакансий, флоу рекрутинга и панели HR-портала (заявки/вакансии). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
270 lines
11 KiB
Python
270 lines
11 KiB
Python
"""Рекрутинг: вакансии в HR-портале."""
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from __future__ import annotations
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from django.contrib.auth.decorators import login_required
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from django.core.exceptions import ValidationError
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from django.db.models import Q
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from django.shortcuts import get_object_or_404, redirect
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from django.utils import timezone
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from django.views.decorators.http import require_POST
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from apps.hiring.models import Vacancy
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from core.portal_access import user_can_manage_hr_portal
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RECRUITING_PERM = 'core.access_recruiting'
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MANAGER_GROUP_NAME = 'Заведующий аптекой'
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PHARMACIST_GROUP_NAME = 'Фармацевт'
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def _preview_groups(user) -> frozenset[str] | None:
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return getattr(user, '_access_preview_groups', None)
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def user_can_view_recruiting(user) -> bool:
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if not user or not getattr(user, 'is_authenticated', False):
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return False
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preview = getattr(user, '_access_preview_perms', None)
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if preview is not None:
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return RECRUITING_PERM in preview or 'core.access_hr_portal' in preview
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if getattr(user, 'is_superuser', False):
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return True
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if user_can_manage_hr_portal(user):
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return True
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return user.has_perm(RECRUITING_PERM)
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def user_is_pharmacy_manager(user) -> bool:
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if not user or not getattr(user, 'is_authenticated', False):
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return False
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groups = _preview_groups(user)
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if groups is not None:
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return MANAGER_GROUP_NAME in groups
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return user.groups.filter(name=MANAGER_GROUP_NAME).exists()
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def user_is_pharmacist(user) -> bool:
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if not user or not getattr(user, 'is_authenticated', False):
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return False
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if user_can_manage_hr_portal(user):
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return False
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groups = _preview_groups(user)
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if groups is not None:
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return PHARMACIST_GROUP_NAME in groups and MANAGER_GROUP_NAME not in groups
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return user.groups.filter(name=PHARMACIST_GROUP_NAME).exists()
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def user_can_manage_vacancies(user) -> bool:
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"""HR или заведующий с правом рекрутинга — создание/редактирование вакансий.
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Фармацевт только смотрит вакансии. В access-preview superuser не обходит роль.
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"""
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if not user or not getattr(user, 'is_authenticated', False):
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return False
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preview = getattr(user, '_access_preview_perms', None)
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if preview is not None:
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if user_is_pharmacist(user):
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return False
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if 'core.access_hr_portal' in preview:
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return True
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return user_is_pharmacy_manager(user) and RECRUITING_PERM in preview
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if getattr(user, 'is_superuser', False):
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return True
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if user_can_manage_hr_portal(user):
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return True
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if user_is_pharmacist(user):
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return False
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return user_is_pharmacy_manager(user) and user.has_perm(RECRUITING_PERM)
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def vacancies_queryset_for(user):
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qs = Vacancy.objects.select_related(
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'post', 'department', 'pharmacy', 'location', 'created_by',
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)
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preview = getattr(user, '_access_preview_perms', None)
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if preview is None and (
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user_can_manage_hr_portal(user) or getattr(user, 'is_superuser', False)
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):
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return qs
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if preview is not None and 'core.access_hr_portal' in preview:
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return qs
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# Фармацевты / заведующие — открытые + свои аптечные
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pharmacy_id = getattr(user, 'user_pharmacy_id', None)
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if pharmacy_id:
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return qs.filter(Q(status='open') | Q(pharmacy_id=pharmacy_id))
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return qs.filter(status='open')
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def vacancy_stats_for(user) -> dict:
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qs = vacancies_queryset_for(user)
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today = timezone.localdate()
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month_start = today.replace(day=1)
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open_qs = qs.filter(status='open')
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return {
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'vacancies_open': open_qs.count(),
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'vacancies_urgent': open_qs.filter(priority='urgent').count(),
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'vacancies_candidates': sum(open_qs.values_list('candidates_count', flat=True)),
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'vacancies_filled_month': qs.filter(
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status='filled', updated_at__date__gte=month_start,
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).count(),
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}
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def recruiting_context(request) -> dict:
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from apps.locations.models.pharmacies import Pharmacy
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from apps.locations.models import Location
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from core.models import Directory
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can_view = user_can_view_recruiting(request.user)
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can_manage = user_can_manage_vacancies(request.user)
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vacancies = (
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list(vacancies_queryset_for(request.user).order_by('-opened_at', '-pk')[:200])
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if can_view else []
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)
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stats = vacancy_stats_for(request.user) if can_view else {
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'vacancies_open': 0,
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'vacancies_urgent': 0,
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'vacancies_candidates': 0,
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'vacancies_filled_month': 0,
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}
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ctx = {
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'can_view_recruiting': can_view,
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'can_manage_vacancies': can_manage,
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'vacancies': vacancies,
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**stats,
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'vacancy_message': request.session.pop('vacancy_message', ''),
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'vacancy_error': request.session.pop('vacancy_error', ''),
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'vacancy_posts': [],
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'vacancy_departments': [],
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'vacancy_pharmacies': [],
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'vacancy_locations': [],
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}
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if can_manage:
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ctx['vacancy_posts'] = list(
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Directory.objects.filter(directory_type__code='post', is_active=True).order_by('name')
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)
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ctx['vacancy_departments'] = list(
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Directory.objects.filter(directory_type__code='department', is_active=True).order_by('name')
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)
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if user_can_manage_hr_portal(request.user) or request.user.is_superuser:
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ctx['vacancy_pharmacies'] = list(
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Pharmacy.objects.filter(is_active=True).order_by('pharmacy_number')[:500]
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)
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ctx['vacancy_locations'] = list(
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Location.objects.filter(is_active=True).order_by('street', 'house_number')[:500]
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)
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else:
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ph = getattr(request.user, 'user_pharmacy', None)
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ctx['vacancy_pharmacies'] = [ph] if ph else []
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return ctx
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def save_vacancy_from_post(request, vacancy: Vacancy | None = None) -> Vacancy:
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user = request.user
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is_hr = user_can_manage_hr_portal(user) or user.is_superuser
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title = (request.POST.get('title') or '').strip()
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if not title:
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raise ValidationError({'title': 'Укажите название вакансии.'})
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post_id = (request.POST.get('post_id') or '').strip()
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loc_type = (request.POST.get('user_location_type') or 'pharmacy').strip()
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if loc_type not in dict(Vacancy.LOCATION_TYPES):
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loc_type = 'pharmacy'
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priority = (request.POST.get('priority') or 'normal').strip()
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if priority not in dict(Vacancy.PRIORITY_CHOICES):
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priority = 'normal'
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description = (request.POST.get('description') or '').strip()
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candidates_raw = (request.POST.get('candidates_count') or '0').strip()
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try:
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candidates_count = max(0, int(candidates_raw))
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except ValueError:
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candidates_count = 0
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pharmacy_id = (request.POST.get('pharmacy_id') or '').strip()
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department_id = (request.POST.get('department_id') or '').strip()
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location_id = (request.POST.get('location_id') or '').strip()
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if not is_hr:
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# Заведующий — только своя аптека
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loc_type = 'pharmacy'
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pharmacy_id = str(getattr(user, 'user_pharmacy_id', '') or '')
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if not pharmacy_id:
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raise ValidationError({'pharmacy_id': 'У вашей учётной записи не указана аптека.'})
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department_id = ''
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location_id = ''
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obj = vacancy or Vacancy(created_by=user, opened_at=timezone.localdate())
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obj.title = title
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obj.post_id = int(post_id) if post_id.isdigit() else None
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obj.user_location_type = loc_type
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obj.priority = priority
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obj.description = description
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obj.candidates_count = candidates_count
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obj.pharmacy_id = int(pharmacy_id) if pharmacy_id.isdigit() else None
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obj.department_id = int(department_id) if department_id.isdigit() else None
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obj.location_id = int(location_id) if location_id.isdigit() else None
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if loc_type == 'pharmacy':
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obj.department = None
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obj.location = None
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else:
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obj.pharmacy = None
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if vacancy is None:
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obj.created_by = user
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obj.full_clean()
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obj.save()
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return obj
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@login_required
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@require_POST
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def vacancy_save_view(request):
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if not user_can_manage_vacancies(request.user):
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request.session['vacancy_error'] = 'Нет прав на изменение вакансий.'
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return redirect('/hr-portal/?tab=vacancies')
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pk = (request.POST.get('pk') or '').strip()
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vacancy = None
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if pk.isdigit():
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vacancy = get_object_or_404(Vacancy, pk=int(pk))
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if not (user_can_manage_hr_portal(request.user) or request.user.is_superuser):
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if vacancy.pharmacy_id != getattr(request.user, 'user_pharmacy_id', None):
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request.session['vacancy_error'] = 'Можно редактировать только вакансии своей аптеки.'
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return redirect('/hr-portal/?tab=vacancies')
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try:
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save_vacancy_from_post(request, vacancy)
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request.session['vacancy_message'] = 'Вакансия сохранена.'
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except ValidationError as exc:
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msgs = []
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if hasattr(exc, 'message_dict'):
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for errs in exc.message_dict.values():
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msgs.extend(errs)
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elif hasattr(exc, 'messages'):
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msgs.extend(exc.messages)
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request.session['vacancy_error'] = '; '.join(str(m) for m in msgs) or str(exc)
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return redirect('/hr-portal/?tab=vacancies')
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@login_required
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@require_POST
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def vacancy_set_status_view(request, pk: int):
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if not user_can_manage_vacancies(request.user):
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request.session['vacancy_error'] = 'Нет прав на изменение вакансий.'
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return redirect('/hr-portal/?tab=vacancies')
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vacancy = get_object_or_404(Vacancy, pk=pk)
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if not (user_can_manage_hr_portal(request.user) or request.user.is_superuser):
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if vacancy.pharmacy_id != getattr(request.user, 'user_pharmacy_id', None):
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request.session['vacancy_error'] = 'Можно менять только вакансии своей аптеки.'
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return redirect('/hr-portal/?tab=vacancies')
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status = (request.POST.get('status') or '').strip()
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if status not in dict(Vacancy.STATUS_CHOICES):
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request.session['vacancy_error'] = 'Некорректный статус.'
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return redirect('/hr-portal/?tab=vacancies')
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vacancy.status = status
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vacancy.save(update_fields=['status', 'updated_at'])
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request.session['vacancy_message'] = 'Статус вакансии обновлён.'
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return redirect('/hr-portal/?tab=vacancies')
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