fix installation step and utm standarded.

installations/models.py

@@ -42,8 +42,8 @@ class InstallationReport(BaseModel):
     new_water_meter_serial = models.CharField(max_length=50, null=True, blank=True, verbose_name='سریال کنتور جدید')
     seal_number = models.CharField(max_length=50, null=True, blank=True, verbose_name='شماره پلمپ')
     is_meter_suspicious = models.BooleanField(default=False, verbose_name='کنتور مشکوک است؟')
-    utm_x = models.DecimalField(max_digits=10, decimal_places=6, null=True, blank=True, verbose_name='UTM X')
+    utm_x = models.DecimalField(max_digits=10, decimal_places=0, null=True, blank=True, verbose_name='UTM X')
-    utm_y = models.DecimalField(max_digits=10, decimal_places=6, null=True, blank=True, verbose_name='UTM Y')
+    utm_y = models.DecimalField(max_digits=10, decimal_places=0, null=True, blank=True, verbose_name='UTM Y')
     description = models.TextField(blank=True, verbose_name='توضیحات')
     created_by = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True, verbose_name='ایجادکننده')
     approved = models.BooleanField(default=False, verbose_name='تایید شده')

installations/templates/installations/installation_assign_step.html

@@ -22,7 +22,12 @@
 {% endblock %}
 
 {% block content %}
+
 {% include '_toasts.html' %}
+
+<!-- Instance Info Modal -->
+{% instance_info_modal instance %}
+
 <div class="container-xxl flex-grow-1 container-p-y">
   <div class="row">
     <div class="col-12 mb-4">
@@ -30,11 +35,13 @@
         <div>
           <h4 class="mb-1">{{ step.name }}: {{ instance.process.name }}</h4>
           <small class="text-muted d-block">
-            اشتراک آب: {{ instance.well.water_subscription_number|default:"-" }}
+            {% instance_info instance %}
-            | نماینده: {{ instance.representative.profile.national_code|default:"-" }}
           </small>
         </div>
-        <a href="{% url 'processes:request_list' %}" class="btn btn-outline-secondary">بازگشت</a>
+        <a href="{% url 'processes:request_list' %}" class="btn btn-outline-secondary">
+          <i class="bx bx-chevron-right bx-sm ms-sm-n2"></i>
+          بازگشت
+        </a>
       </div>
 
       <div class="bs-stepper wizard-vertical vertical mt-2">
@@ -64,17 +71,17 @@
               </div>
             </div>
             {% if assignment.assigned_by or assignment.installer %}
-            <div class="mt-3 border rounded p-3 bg-light">
+            <div class="mt-3 alert alert-primary">
               <div class="row g-2">
                 {% if assignment.assigned_by %}
                 <div class="col-12 col-md-6">
-                  <div class="small text-muted">تعیین‌کننده نصاب</div>
+                  <div class="small text-dark">تعیین‌کننده نصاب</div>
                   <div>{{ assignment.assigned_by.get_full_name|default:assignment.assigned_by.username }} <span class="text-muted">({{ assignment.assigned_by.username }})</span></div>
                 </div>
                 {% endif %}
                 {% if assignment.updated %}
                 <div class="col-12 col-md-6">
-                  <div class="small text-muted">تاریخ ثبت/ویرایش</div>
+                  <div class="small text-dark">تاریخ ثبت/ویرایش</div>
                   <div>{{ assignment.updated|to_jalali }}</div>
                 </div>
                 {% endif %}
@@ -83,14 +90,22 @@
             {% endif %}
             <div class="d-flex justify-content-between mt-4">
               {% if previous_step %}
-                <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">قبلی</a>
+                <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">
+                  <i class="bx bx-chevron-right bx-sm ms-sm-n2"></i>
+                  قبلی
+                </a>
               {% else %}
                 <span></span>
               {% endif %}
               {% if is_manager %}
-                <button class="btn btn-primary" type="submit">ثبت و ادامه</button>
+                <button class="btn btn-primary" type="submit">ثبت و ادامه
+                  <i class="bx bx-chevron-left bx-sm me-sm-n2"></i>
+                </button>
               {% else %}
-              <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-primary">بعدی</a>
+              <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-primary">
+                بعدی
+                <i class="bx bx-chevron-left bx-sm me-sm-n2"></i>
+              </a>
               {% endif %}
             </div>
           </form>

installations/templates/installations/installation_report_step.html

@@ -35,7 +35,12 @@
 {% endblock %}
 
 {% block content %}
+
 {% include '_toasts.html' %}
+
+<!-- Instance Info Modal -->
+{% instance_info_modal instance %}
+
 <div class="container-xxl flex-grow-1 container-p-y">
   <div class="row">
     <div class="col-12 mb-4">
@@ -43,11 +48,13 @@
         <div>
           <h4 class="mb-1">{{ step.name }}: {{ instance.process.name }}</h4>
           <small class="text-muted d-block">
-            اشتراک آب: {{ instance.well.water_subscription_number|default:"-" }}
+            {% instance_info instance %}
-            | نماینده: {{ instance.representative.profile.national_code|default:"-" }}
           </small>
         </div>
-        <a href="{% url 'processes:request_list' %}" class="btn btn-outline-secondary">بازگشت</a>
+        <a href="{% url 'processes:request_list' %}" class="btn btn-outline-secondary">
+          <i class="bx bx-chevron-right bx-sm ms-sm-n2"></i>
+          بازگشت
+        </a>
       </div>
 
       <div class="bs-stepper wizard-vertical vertical mt-2">
@@ -55,17 +62,14 @@
         
         <div class="bs-stepper-content">
           {% if report and not edit_mode %}
-          <div class="card mb-3 border">
+          <div class="mb-3 text-end">
-            <div class="card-header d-flex justify-content-between align-items-center">
+            {% if user_is_installer %}
-              <div class="d-flex gap-2">
+              <a href="?edit=1" class="btn btn-primary">
-                {% if request.user|is_installer %}
+                <i class="bx bx-edit bx-sm me-2"></i>
-                  <a href="?edit=1" class="btn btn-primary">ویرایش گزارش نصب</a>
+                ویرایش گزارش نصب
-                {% else %}
+              </a>
-                  <button type="button" class="btn btn-primary" disabled>ویرایش گزارش نصب</button>
             {% endif %}
           </div>
-            </div>
-            <div class="card-body">
           {% if step_instance and step_instance.status == 'rejected' and step_instance.get_latest_rejection %}
               <div class="alert alert-danger d-flex align-items-start" role="alert">
                 <i class="bx bx-error-circle me-2"></i>
@@ -75,6 +79,8 @@
                 </div>
               </div>
               {% endif %}
+          <div class="card mb-3 border">
+            <div class="card-body">
               <div class="row">
                 <div class="col-md-6">
                   <p class="text-nowrap mb-2"><i class="bx bx-calendar-event bx-sm me-2"></i>تاریخ مراجعه: {{ report.visited_date|to_jalali|default:'-' }}</p>
@@ -151,7 +157,7 @@
               <h6 class="mb-0">وضعیت تاییدها</h6>
               {% if user_can_approve %}
               <div class="d-flex gap-2">
-                <button type="button" class="btn btn-success btn-sm" data-bs-toggle="modal" data-bs-target="#approveModal" {% if step_instance and step_instance.status == 'completed' %}disabled{% endif %}>تایید</button>
+                <button type="button" class="btn btn-success btn-sm" data-bs-toggle="modal" data-bs-target="#approveModal">تایید</button>
                 <button type="button" class="btn btn-danger btn-sm" data-bs-toggle="modal" data-bs-target="#rejectModal">رد</button>
               </div>
               {% endif %}
@@ -184,18 +190,28 @@
           <!-- Persistent nav in edit mode (outside cards) -->
           <div class="d-flex justify-content-between mt-3">
             {% if previous_step %}
-              <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">قبلی</a>
+              <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">
+                <i class="bx bx-chevron-right bx-sm ms-sm-n2"></i>
+                قبلی
+              </a>
             {% else %}
               <span></span>
             {% endif %}
             {% if next_step %}
-              <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-primary">بعدی</a>
+              <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-primary">
+                بعدی
+                <i class="bx bx-chevron-left bx-sm me-sm-n2"></i>
+              </a>
             {% endif %}
           </div>
           {% else %}
-          {% if not request.user|is_installer %}
+
-          <div class="alert alert-warning">شما مجوز ثبت/ویرایش گزارش نصب را ندارید. اطلاعات به صورت فقط خواندنی نمایش داده می‌شود.</div>
+          {% if not user_is_installer %}
+          <div class="alert alert-warning">شما مجوز ثبت/ویرایش گزارش نصب را ندارید.</div>
           {% endif %}
+
+          {% if user_is_installer %}
+          <!-- Installation Report Form -->
           <form method="post" enctype="multipart/form-data" id="installation-report-form">
             {% csrf_token %}
             <div class="mb-3">
@@ -203,40 +219,40 @@
                 <div class="row g-3">
                   <div class="col-md-3">
                     <label class="form-label">تاریخ مراجعه</label>
-                    <input type="text" id="id_visited_date_display" class="form-control" placeholder="انتخاب تاریخ" {% if not request.user|is_installer %}disabled{% endif %} readonly required value="{% if report and edit_mode and report.visited_date %}{{ report.visited_date|date:'Y/m/d' }}{% endif %}">
+                    <input type="text" id="id_visited_date_display" class="form-control" placeholder="انتخاب تاریخ" {% if not user_is_installer %}disabled{% endif %} readonly required value="{% if report and edit_mode and report.visited_date %}{{ report.visited_date|date:'Y/m/d' }}{% endif %}">
                     <input type="hidden" id="id_visited_date" name="visited_date" value="{% if report and edit_mode and report.visited_date %}{{ report.visited_date|date:'Y-m-d' }}{% endif %}">
                   </div>
                   <div class="col-md-3">
                     <label class="form-label">سریال کنتور جدید</label>
-                    <input type="text" class="form-control" name="new_water_meter_serial" value="{% if report and edit_mode %}{{ report.new_water_meter_serial|default_if_none:'' }}{% endif %}" {% if not request.user|is_installer %}readonly{% endif %}>
+                    <input type="text" class="form-control" name="new_water_meter_serial" value="{% if report and edit_mode %}{{ report.new_water_meter_serial|default_if_none:'' }}{% endif %}" {% if not user_is_installer %}readonly{% endif %}>
                   </div>
                   <div class="col-md-3">
                     <label class="form-label">شماره پلمپ</label>
-                    <input type="text" class="form-control" name="seal_number" value="{% if report and edit_mode %}{{ report.seal_number|default_if_none:'' }}{% endif %}" {% if not request.user|is_installer %}readonly{% endif %}>
+                    <input type="text" class="form-control" name="seal_number" value="{% if report and edit_mode %}{{ report.seal_number|default_if_none:'' }}{% endif %}" {% if not user_is_installer %}readonly{% endif %}>
                   </div>
                   <div class="col-md-3 d-flex align-items-end">
                     <div class="form-check">
-                      <input class="form-check-input" type="checkbox" name="is_meter_suspicious" id="id_is_meter_suspicious" {% if not request.user|is_installer %}disabled{% endif %} {% if report and edit_mode and report.is_meter_suspicious %}checked{% endif %}>
+                      <input class="form-check-input" type="checkbox" name="is_meter_suspicious" id="id_is_meter_suspicious" {% if not user_is_installer %}disabled{% endif %} {% if report and edit_mode and report.is_meter_suspicious %}checked{% endif %}>
                       <label class="form-check-label" for="id_is_meter_suspicious">کنتور مشکوک است</label>
                     </div>
                   </div>
                   <div class="col-md-3">
                     <label class="form-label">UTM X</label>
-                    <input type="number" step="0.000001" class="form-control" name="utm_x" value="{% if report and edit_mode and report.utm_x %}{{ report.utm_x }}{% elif instance.well.utm_x %}{{ instance.well.utm_x }}{% endif %}" {% if not request.user|is_installer %}readonly{% endif %}>
+                    <input type="number" step="1" class="form-control" name="utm_x" value="{% if report and edit_mode and report.utm_x %}{{ report.utm_x }}{% elif instance.well.utm_x %}{{ instance.well.utm_x }}{% endif %}" {% if not user_is_installer %}readonly{% endif %}>
                   </div>
                   <div class="col-md-3">
                     <label class="form-label">UTM Y</label>
-                    <input type="number" step="0.000001" class="form-control" name="utm_y" value="{% if report and edit_mode and report.utm_y %}{{ report.utm_y }}{% elif instance.well.utm_y %}{{ instance.well.utm_y }}{% endif %}" {% if not request.user|is_installer %}readonly{% endif %}>
+                    <input type="number" step="1" class="form-control" name="utm_y" value="{% if report and edit_mode and report.utm_y %}{{ report.utm_y }}{% elif instance.well.utm_y %}{{ instance.well.utm_y }}{% endif %}" {% if not user_is_installer %}readonly{% endif %}>
                   </div>
                 </div>
                 <div class="my-3">
                   <label class="form-label">توضیحات (اختیاری)</label>
-                  <textarea class="form-control" rows="3" name="description" {% if not request.user|is_installer %}readonly{% endif %}>{% if report and edit_mode %}{{ report.description|default_if_none:'' }}{% endif %}</textarea>
+                  <textarea class="form-control" rows="3" name="description" {% if not user_is_installer %}readonly{% endif %}>{% if report and edit_mode %}{{ report.description|default_if_none:'' }}{% endif %}</textarea>
                 </div>
                 <div class="mb-3">
                   <div class="d-flex justify-content-between align-items-center">
                     <label class="form-label mb-0">عکس‌ها</label>
-                    {% if request.user|is_installer %}
+                    {% if user_is_installer %}
                       <button type="button" class="btn btn-sm btn-outline-primary" id="btnAddPhoto"><i class="bx bx-plus"></i> افزودن عکس</button>
                     {% endif %}
                   </div>
@@ -246,7 +262,7 @@
                       <div class="col-6 col-md-3 mb-2" id="existing-photo-{{ p.id }}">
                         <div class="position-relative border rounded p-1">
                           <img class="img-fluid rounded" src="{{ p.image.url }}" alt="photo">
-                          {% if request.user|is_installer %}
+                          {% if user_is_installer %}
                             <button type="button" class="btn btn-sm btn-danger position-absolute" style="top:6px; left:6px;" onclick="markDeletePhoto('{{ p.id }}')" title="حذف/برگردان"><i class="bx bx-trash"></i></button>
                           {% endif %}
                           <input type="hidden" name="del_photo_{{ p.id }}" id="del-photo-{{ p.id }}" value="0">
@@ -350,21 +366,25 @@
 
             </div>
           </form>
-
+          {% endif %}
           <div class="mt-3 d-flex justify-content-between">
             {% if previous_step %}
-              <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">قبلی</a>
+              <a href="{% url 'processes:step_detail' instance.id previous_step.id %}" class="btn btn-label-secondary">
+                <i class="bx bx-chevron-right bx-sm ms-sm-n2"></i>
+                قبلی
+              </a>
             {% else %}
               <span></span>
             {% endif %}
             <div class="d-flex gap-2">
-              {% if request.user|is_installer %}
+              {% if user_is_installer %}
-                <button type="submit" class="btn btn-primary" form="installation-report-form">ثبت گزارش</button>
+                <button type="submit" class="btn btn-success" form="installation-report-form">ثبت گزارش</button>
-              {% else %}
-                <button type="button" class="btn btn-primary" disabled>ثبت گزارش</button>
               {% endif %}
               {% if next_step %}
-                <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-success">بعدی</a>
+                <a href="{% url 'processes:step_detail' instance.id next_step.id %}" class="btn btn-primary">
+                  بعدی
+                  <i class="bx bx-chevron-left bx-sm me-sm-n2"></i>
+                </a>
               {% endif %}
             </div>
           </div>
@@ -499,7 +519,6 @@
     try {
       if (sessionStorage.getItem('install_report_saved') === '1') {
         sessionStorage.removeItem('install_report_saved');
-        showToast('گزارش نصب با موفقیت ثبت شد', 'success');
       }
     } catch(_) {}
   })();

installations/views.py

@@ -19,7 +19,7 @@ def installation_assign_step(request, instance_id, step_id):
     next_step = instance.process.steps.filter(order__gt=step.order).first()
 
     # Installers list (profiles that have installer role)
-    installers = Profile.objects.filter(roles__slug=UserRoles.INSTALLER.value).select_related('user').all()
+    installers = Profile.objects.filter(roles__slug=UserRoles.INSTALLER.value, county=instance.well.county).select_related('user').all()
     assignment, _ = InstallationAssignment.objects.get_or_create(process_instance=instance)
 
     # Role flags
@@ -72,17 +72,56 @@ def installation_assign_step(request, instance_id, step_id):
     })
 
 
+def create_item_changes_for_report(report, remove_map, add_map, quote_price_map):
+    """Helper function to create item changes for a report"""
+    # Create remove changes
+    for item_id, qty in remove_map.items():
+        up = quote_price_map.get(item_id)
+        total = (up * qty) if up is not None else None
+        InstallationItemChange.objects.create(
+            report=report,
+            item_id=item_id,
+            change_type='remove',
+            quantity=qty,
+            unit_price=up,
+            total_price=total,
+        )
+    
+    # Create add changes
+    for item_id, data in add_map.items():
+        unit_price = data.get('price')
+        qty = data.get('qty') or 1
+        total = (unit_price * qty) if (unit_price is not None) else None
+        InstallationItemChange.objects.create(
+            report=report,
+            item_id=item_id,
+            change_type='add',
+            quantity=qty,
+            unit_price=unit_price,
+            total_price=total,
+        )
+
+
 @login_required
 def installation_report_step(request, instance_id, step_id):
     instance = get_object_or_404(ProcessInstance, id=instance_id)
     step = get_object_or_404(instance.process.steps, id=step_id)
+
     previous_step = instance.process.steps.filter(order__lt=step.order).last()
     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()
-    # Only installers can enter edit mode
+
-    user_is_installer = hasattr(request.user, 'profile') and request.user.profile.has_role(UserRoles.INSTALLER)
+    # Only the assigned installer can create/edit the report
+    try:
+        has_installer_role = bool(getattr(request.user, 'profile', None) and request.user.profile.has_role(UserRoles.INSTALLER))
+    except Exception:
+        has_installer_role = False
+    is_assigned_installer = bool(assignment and assignment.installer_id == request.user.id)
+    user_is_installer = bool(has_installer_role and is_assigned_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 []
@@ -100,7 +139,14 @@ def installation_report_step(request, instance_id, step_id):
     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)
+    # Align permission check with invoices flow (role id intersection)
+    try:
+        req_role_ids = {r.role_id for r in reqs}
+        user_role_ids = {ur.id for ur in user_roles}
+        can_approve_reject = len(req_role_ids.intersection(user_role_ids)) > 0
+    except Exception:
+        can_approve_reject = False
+    user_can_approve = can_approve_reject
     approvals_list = list(step_instance.approvals.select_related('role').all())
     approvals_by_role = {a.role_id: a for a in approvals_list}
     approver_statuses = [
@@ -160,6 +206,13 @@ def installation_report_step(request, instance_id, step_id):
             StepRejection.objects.create(step_instance=step_instance, rejected_by=request.user, reason=reason)
             existing_report.approved = False
             existing_report.save()
+            # If current step moved ahead of this step, reset it back for correction (align with invoices)
+            try:
+                if instance.current_step and instance.current_step.order > step.order:
+                    instance.current_step = step
+                    instance.save(update_fields=['current_step'])
+            except Exception:
+                pass
             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)
 
@@ -177,6 +230,21 @@ def installation_report_step(request, instance_id, step_id):
         is_suspicious = True if request.POST.get('is_meter_suspicious') == 'on' else False
         utm_x = request.POST.get('utm_x') or None
         utm_y = request.POST.get('utm_y') or None
+        # Normalize UTM to integer meters
+        if utm_x is not None and utm_x != '':
+            try:
+                utm_x = int(Decimal(str(utm_x)))
+            except InvalidOperation:
+                utm_x = None
+        else:
+            utm_x = None
+        if utm_y is not None and utm_y != '':
+            try:
+                utm_y = int(Decimal(str(utm_y)))
+            except InvalidOperation:
+                utm_y = None
+        else:
+            utm_y = None
 
         # Build maps from form fields: remove and add
         remove_map = {}
@@ -221,8 +289,6 @@ def installation_report_step(request, instance_id, step_id):
                     unit_price = item_obj.unit_price if item_obj else None
                 add_map[item_id] = {'qty': qty, 'price': unit_price}
 
-        # اجازهٔ ثبت همزمان حذف و افزودن برای یک قلم (بدون محدودیت و ادغام)
-
         if existing_report and edit_mode:
             report = existing_report
             report.description = description
@@ -247,29 +313,7 @@ def installation_report_step(request, instance_id, step_id):
                 InstallationPhoto.objects.create(report=report, image=f)
             # replace item changes with new submission
             report.item_changes.all().delete()
-            for item_id, qty in remove_map.items():
+            create_item_changes_for_report(report, remove_map, add_map, quote_price_map)
-                up = quote_price_map.get(item_id)
-                total = (up * qty) if up is not None else None
-                InstallationItemChange.objects.create(
-                    report=report,
-                    item_id=item_id,
-                    change_type='remove',
-                    quantity=qty,
-                    unit_price=up,
-                    total_price=total,
-                )
-            for item_id, data in add_map.items():
-                unit_price = data.get('price')
-                qty = data.get('qty') or 1
-                total = (unit_price * qty) if (unit_price is not None) else None
-                InstallationItemChange.objects.create(
-                    report=report,
-                    item_id=item_id,
-                    change_type='add',
-                    quantity=qty,
-                    unit_price=unit_price,
-                    total_price=total,
-                )
         else:
             report = InstallationReport.objects.create(
                 assignment=assignment,
@@ -286,29 +330,7 @@ def installation_report_step(request, instance_id, step_id):
             for f in request.FILES.getlist('photos'):
                 InstallationPhoto.objects.create(report=report, image=f)
             # item changes
-            for item_id, qty in remove_map.items():
+            create_item_changes_for_report(report, remove_map, add_map, quote_price_map)
-                up = quote_price_map.get(item_id)
-                total = (up * qty) if up is not None else None
-                InstallationItemChange.objects.create(
-                    report=report,
-                    item_id=item_id,
-                    change_type='remove',
-                    quantity=qty,
-                    unit_price=up,
-                    total_price=total,
-                )
-            for item_id, data in add_map.items():
-                unit_price = data.get('price')
-                qty = data.get('qty') or 1
-                total = (unit_price * qty) if (unit_price is not None) else None
-                InstallationItemChange.objects.create(
-                    report=report,
-                    item_id=item_id,
-                    change_type='add',
-                    quantity=qty,
-                    unit_price=unit_price,
-                    total_price=total,
-                )
 
         # After installer submits/edits, set step back to in_progress and clear approvals
         step_instance.status = 'in_progress'
@@ -319,6 +341,33 @@ def installation_report_step(request, instance_id, step_id):
         except Exception:
             pass
 
+        # If the report was edited, ensure downstream steps reopen like invoices flow
+        try:
+            subsequent_steps = instance.process.steps.filter(order__gt=step.order)
+            for subsequent_step in subsequent_steps:
+                subsequent_step_instance = instance.step_instances.filter(step=subsequent_step).first()
+                if subsequent_step_instance and subsequent_step_instance.status == 'completed':
+                    # Reopen the step
+                    instance.step_instances.filter(step=subsequent_step).update(
+                        status='in_progress',
+                        completed_at=None
+                    )
+                    # Clear previous approvals if any
+                    try:
+                        subsequent_step_instance.approvals.all().delete()
+                    except Exception:
+                        pass
+        except Exception:
+            pass
+
+        # If current step is ahead of this step, reset it back to this step
+        try:
+            if instance.current_step and instance.current_step.order > step.order:
+                instance.current_step = step
+                instance.save(update_fields=['current_step'])
+        except Exception:
+            pass
+
         messages.success(request, 'گزارش ثبت شد و در انتظار تایید است.')
         return redirect('processes:step_detail', instance_id=instance.id, step_id=step.id)
 
@@ -340,6 +389,7 @@ def installation_report_step(request, instance_id, step_id):
         'assignment': assignment,
         'report': existing_report,
         'edit_mode': edit_mode,
+        'user_is_installer': user_is_installer,
         'quote': quote,
         'quote_items': quote_items,
         'all_items': items,
@@ -351,6 +401,7 @@ def installation_report_step(request, instance_id, step_id):
         'step_instance': step_instance,
         'approver_statuses': approver_statuses,
         'user_can_approve': user_can_approve,
+        'can_approve_reject': can_approve_reject,
     })
 
 

locations/models.py

@@ -11,7 +11,7 @@ class City(NameSlugModel):
         return self.name
 
 class County(NameSlugModel):
-    city = models.ForeignKey(City, on_delete=models.CASCADE, verbose_name="شهرستان")
+    city = models.ForeignKey(City, on_delete=models.CASCADE, verbose_name="استان")
 
     class Meta:
         verbose_name = "شهرستان"

processes/templates/processes/request_list.html

@@ -479,7 +479,7 @@
     $('#requests-table').DataTable({
       pageLength: 10,
       lengthMenu: [[10, 25, 50, -1], [10, 25, 50, "همه"]],
-      order: [[0, 'desc']],
+      order: [],
       responsive: true,
     });
     let currentWellId = null;

wells/forms.py

@@ -82,12 +82,10 @@ class WellForm(forms.ModelForm):
             'utm_x': forms.NumberInput(attrs={
                 'class': 'form-control',
                 'placeholder': 'X UTM',
-                'step': '0.000001'
             }),
             'utm_y': forms.NumberInput(attrs={
                 'class': 'form-control',
                 'placeholder': 'Y UTM',
-                'step': '0.000001'
             }),
             'utm_zone': forms.NumberInput(attrs={
                 'class': 'form-control',

wells/models.py

@@ -78,14 +78,14 @@ class Well(SluggedModel):
 
     utm_x = models.DecimalField(
         max_digits=10,
-        decimal_places=6,
+        decimal_places=0,
         verbose_name="X UTM",
         null=True,
         blank=True
         )
     utm_y = models.DecimalField(
         max_digits=10,
-        decimal_places=6,
+        decimal_places=0,
         verbose_name="Y UTM",
         null=True,
         blank=True