Add confirmation and summary

This commit is contained in:
aminhashemi92 2025-09-05 13:35:33 +03:30
parent 9b3973805e
commit 35799b7754
25 changed files with 1419 additions and 265 deletions

View file

@ -5,7 +5,8 @@ from django.urls import reverse
from django.utils import timezone
from accounts.models import Profile
from common.consts import UserRoles
from processes.models import ProcessInstance, StepInstance
from processes.models import ProcessInstance, StepInstance, StepRejection, StepApproval
from accounts.models import Role
from invoices.models import Item, Quote, QuoteItem
from .models import InstallationAssignment, InstallationReport, InstallationPhoto, InstallationItemChange
from decimal import Decimal, InvalidOperation
@ -21,7 +22,18 @@ def installation_assign_step(request, instance_id, step_id):
installers = Profile.objects.filter(roles__slug=UserRoles.INSTALLER.value).select_related('user').all()
assignment, _ = InstallationAssignment.objects.get_or_create(process_instance=instance)
# Role flags
profile = getattr(request.user, 'profile', None)
is_manager = False
try:
is_manager = bool(profile and profile.has_role(UserRoles.MANAGER))
except Exception:
is_manager = False
if request.method == 'POST':
if not is_manager:
messages.error(request, 'شما اجازه تعیین نصاب را ندارید')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
installer_id = request.POST.get('installer_id')
scheduled_date = (request.POST.get('scheduled_date') or '').strip()
assignment.installer_id = installer_id or None
@ -43,6 +55,10 @@ def installation_assign_step(request, instance_id, step_id):
return redirect('processes:step_detail', instance_id=instance.id, step_id=next_step.id)
return redirect('processes:request_list')
# Read-only logic for non-managers
read_only = not is_manager
show_denied_msg = (not is_manager) and (assignment.installer_id is None)
return render(request, 'installations/installation_assign_step.html', {
'instance': instance,
'step': step,
@ -50,6 +66,9 @@ def installation_assign_step(request, instance_id, step_id):
'installers': installers,
'previous_step': previous_step,
'next_step': next_step,
'is_manager': is_manager,
'read_only': read_only,
'show_denied_msg': show_denied_msg,
})
@ -61,15 +80,94 @@ def installation_report_step(request, instance_id, step_id):
next_step = instance.process.steps.filter(order__gt=step.order).first()
assignment = InstallationAssignment.objects.filter(process_instance=instance).first()
existing_report = InstallationReport.objects.filter(assignment=assignment).order_by('-created').first()
edit_mode = True if request.GET.get('edit') == '1' else False
print("edit_mode", edit_mode)
# Only installers can enter edit mode
user_is_installer = hasattr(request.user, 'profile') and request.user.profile.has_role(UserRoles.INSTALLER)
edit_mode = True if (request.GET.get('edit') == '1' and user_is_installer) else False
# current quote items baseline
quote = Quote.objects.filter(process_instance=instance).first()
quote_items = list(quote.items.select_related('item').all()) if quote else []
quote_price_map = {qi.item_id: qi.unit_price for qi in quote_items}
items = Item.objects.all().order_by('name')
items = Item.objects.filter(is_active=True, is_special=False, is_deleted=False).order_by('name')
# Ensure a StepInstance exists for this step
step_instance, _ = StepInstance.objects.get_or_create(
process_instance=instance,
step=step,
defaults={'status': 'in_progress'}
)
# Build approver requirements/status for UI
reqs = list(step.approver_requirements.select_related('role').all())
user_roles_qs = getattr(getattr(request.user, 'profile', None), 'roles', None)
user_roles = list(user_roles_qs.all()) if user_roles_qs is not None else []
user_can_approve = any(r.role in user_roles for r in reqs)
approvals_list = list(step_instance.approvals.select_related('role').all())
approvals_by_role = {a.role_id: a for a in approvals_list}
approver_statuses = [
{
'role': r.role,
'status': (approvals_by_role.get(r.role_id).decision if approvals_by_role.get(r.role_id) else None),
'reason': (approvals_by_role.get(r.role_id).reason if approvals_by_role.get(r.role_id) else ''),
}
for r in reqs
]
# Manager approval/rejection actions
if request.method == 'POST' and request.POST.get('action') in ['approve', 'reject']:
action = request.POST.get('action')
# find a matching approver role based on step requirements
req_roles = [req.role for req in step.approver_requirements.select_related('role').all()]
user_roles = list(getattr(getattr(request.user, 'profile', None), 'roles', Role.objects.none()).all())
matching_role = next((r for r in user_roles if r in req_roles), None)
if matching_role is None:
messages.error(request, 'شما دسترسی لازم برای این عملیات را ندارید.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
if not existing_report:
messages.error(request, 'گزارش برای تایید/رد وجود ندارد.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
if action == 'approve':
existing_report.approved = True
existing_report.save()
StepApproval.objects.update_or_create(
step_instance=step_instance,
role=matching_role,
defaults={'approved_by': request.user, 'decision': 'approved', 'reason': ''}
)
if step_instance.is_fully_approved():
step_instance.status = 'completed'
step_instance.completed_at = timezone.now()
step_instance.save()
if next_step:
instance.current_step = next_step
instance.save()
return redirect('processes:step_detail', instance_id=instance.id, step_id=next_step.id)
return redirect('processes:request_list')
messages.success(request, 'تایید شما ثبت شد. منتظر تایید سایر نقش‌ها.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
if action == 'reject':
reason = (request.POST.get('reject_reason') or '').strip()
if not reason:
messages.error(request, 'لطفاً علت رد شدن را وارد کنید.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
StepApproval.objects.update_or_create(
step_instance=step_instance,
role=matching_role,
defaults={'approved_by': request.user, 'decision': 'rejected', 'reason': reason}
)
StepRejection.objects.create(step_instance=step_instance, rejected_by=request.user, reason=reason)
existing_report.approved = False
existing_report.save()
messages.success(request, 'گزارش رد شد و برای اصلاح به نصاب بازگشت.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
if request.method == 'POST':
# Only installers can submit or edit reports (non-approval actions)
if request.POST.get('action') not in ['approve', 'reject'] and not user_is_installer:
messages.error(request, 'شما مجوز ثبت/ویرایش گزارش نصب را ندارید')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
description = (request.POST.get('description') or '').strip()
visited_date = (request.POST.get('visited_date') or '').strip()
if '/' in visited_date:
@ -134,6 +232,7 @@ def installation_report_step(request, instance_id, step_id):
report.is_meter_suspicious = is_suspicious
report.utm_x = utm_x
report.utm_y = utm_y
report.approved = False # back to awaiting approval after edits
report.save()
# delete selected existing photos
for key, val in request.POST.items():
@ -211,18 +310,17 @@ def installation_report_step(request, instance_id, step_id):
total_price=total,
)
# complete step
StepInstance.objects.update_or_create(
process_instance=instance,
step=step,
defaults={'status': 'completed', 'completed_at': timezone.now()}
)
# After installer submits/edits, set step back to in_progress and clear approvals
step_instance.status = 'in_progress'
step_instance.completed_at = None
step_instance.save()
try:
step_instance.approvals.all().delete()
except Exception:
pass
if next_step:
instance.current_step = next_step
instance.save()
return redirect('processes:step_detail', instance_id=instance.id, step_id=next_step.id)
return redirect('processes:request_list')
messages.success(request, 'گزارش ثبت شد و در انتظار تایید است.')
return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
# Build prefill maps from existing report changes
removed_ids = set()
@ -250,6 +348,9 @@ def installation_report_step(request, instance_id, step_id):
'added_map': added_map,
'previous_step': previous_step,
'next_step': next_step,
'step_instance': step_instance,
'approver_statuses': approver_statuses,
'user_can_approve': user_can_approve,
})