Add well and customer detail modal

wells/views.py

@@ -1,5 +1,6 @@
 from django.shortcuts import render, get_object_or_404
 from django.http import JsonResponse
+from django.urls import reverse
 from django.views.decorators.http import require_http_methods, require_GET, require_POST
 from django.core.paginator import Paginator
 from django.db.models import Q
@@ -11,6 +12,7 @@ from django.contrib.auth.decorators import login_required
 from common.decorators import allowed_roles
 from common.consts import UserRoles
 from processes.utils import scope_wells_queryset
+from processes.models import ProcessInstance
 
 @login_required
 @allowed_roles([UserRoles.ADMIN, UserRoles.BROKER, UserRoles.MANAGER, UserRoles.ACCOUNTANT])
@@ -195,6 +197,101 @@ def get_well_data(request, well_id):
     })
 
 
+@require_GET
+@login_required
+@allowed_roles([UserRoles.ADMIN, UserRoles.BROKER, UserRoles.MANAGER, UserRoles.ACCOUNTANT])
+def get_well_details(request, well_id):
+    """جزئیات کامل چاه برای نمایش در مدال"""
+    well = get_object_or_404(
+        Well.objects.select_related(
+            'representative', 'water_meter_manufacturer', 'affairs', 'county', 'broker'
+        ),
+        id=well_id
+    )
+
+    lat_long = None
+    try:
+        lat_long_val = well.lat_long()
+        if lat_long_val:
+            # utm.to_latlon returns (lat, lon)
+            lat_long = {
+                'lat': round(float(lat_long_val[0]), 6),
+                'lon': round(float(lat_long_val[1]), 6),
+            }
+    except Exception:
+        lat_long = None
+
+    data = {
+        'id': well.id,
+        'water_subscription_number': well.water_subscription_number,
+        'electricity_subscription_number': well.electricity_subscription_number or '',
+        'representative': {
+            'id': well.representative.id if well.representative else None,
+            'full_name': well.representative.get_full_name() if well.representative else '',
+            'username': well.representative.username if well.representative else '',
+        },
+        'water_meter_serial_number': well.water_meter_serial_number or '',
+        'water_meter_old_serial_number': well.water_meter_old_serial_number or '',
+        'water_meter_manufacturer': str(well.water_meter_manufacturer) if well.water_meter_manufacturer else '',
+        'utm': {
+            'x': str(well.utm_x) if well.utm_x is not None else '',
+            'y': str(well.utm_y) if well.utm_y is not None else '',
+            'zone': well.utm_zone or '',
+            'hemisphere': well.utm_hemisphere or '',
+        },
+        'lat_long': lat_long,
+        'well_power': well.well_power or '',
+        'reference_letter_number': well.reference_letter_number or '',
+        'reference_letter_date': well.reference_letter_date.strftime('%Y-%m-%d') if well.reference_letter_date else '',
+        'representative_letter_file_url': well.representative_letter_file.url if well.representative_letter_file else '',
+        'affairs': str(well.affairs) if well.affairs else '',
+        'county': str(well.county) if well.county else '',
+        'broker': str(well.broker) if well.broker else '',
+    }
+
+    # تعداد درخواست‌ها برای نمایش سریع
+    try:
+        total_requests = ProcessInstance.objects.filter(well_id=well.id, is_deleted=False).count()
+    except Exception:
+        total_requests = 0
+
+    return JsonResponse({'success': True, 'well': data, 'total_requests': total_requests})
+
+
+@require_GET
+@login_required
+@allowed_roles([UserRoles.ADMIN, UserRoles.BROKER, UserRoles.MANAGER, UserRoles.ACCOUNTANT])
+def get_well_requests(request, well_id):
+    """سوابق درخواست‌های مرتبط با یک چاه"""
+    # Scoped access: reuse base scoping by filtering on ProcessInstance via broker/affairs of current user if needed
+    qs = ProcessInstance.objects.select_related(
+        'process', 'current_step', 'requester', 'representative'
+    ).filter(well_id=well_id, is_deleted=False).order_by('-created')
+
+    items = []
+    for inst in qs[:100]:  # محدودسازی برای عملکرد
+        try:
+            url = reverse('processes:instance_summary', args=[inst.id]) if inst.status == 'completed' else reverse('processes:instance_steps', args=[inst.id])
+        except Exception:
+            url = ''
+        items.append({
+            'id': inst.id,
+            'code': inst.code,
+            'process': inst.process.name if inst.process else '',
+            'status': inst.status,
+            'status_display': inst.get_status_display(),
+            'priority': inst.priority,
+            'priority_display': inst.get_priority_display(),
+            'current_step': inst.current_step.name if inst.current_step else '',
+            'requester': inst.requester.get_full_name() if inst.requester else '',
+            'representative': inst.representative.get_full_name() if inst.representative else '',
+            'created': inst.jcreated_date() if hasattr(inst, 'created') and inst.created else '',
+            'url': url,
+        })
+
+    return JsonResponse({'success': True, 'requests': items})
+
+
 @require_POST
 @login_required
 def create_water_meter_manufacturer(request):