add excel

app/excel_processing.py

@@ -14,11 +14,12 @@ from rest_framework.permissions import AllowAny
 
 from app.filtersets import TransportingDetailFilterSet, KillHouseFilterSet, HatchingsFilterSet, GuildsFilterSet, \
     TransportCarcassDetailFilterSet, AllProductsTransportFilterSet
-from app.helper_excel import create_header, create_header_freez, shamsi_date, excel_description, create_value
+from app.helper_excel import create_header, create_header_freez, shamsi_date, excel_description, create_value, \
+    convert_str_to_date
 from app.models import TransportingDetail, KillHouse, Hatching, TransportCarcassDetail, Guilds, AllProductsTransport
 from app.serializers import TransportingDetailSerializer, HatchingDetailSerializer, \
     StewardForTransportCarcassSerializer, KillHouseForTransportCarcassSerializer, TransportCarcassDetailSerializer, \
-    GuildsForTransportCarcassSerializer, AllProductsTransportSerializer
+    GuildsForTransportCarcassSerializer, AllProductsTransportSerializer, AllProductsTransportCustomSerializer
 from helpers import build_query
 from app.helper import get_hatching_permit_code
 
@@ -2571,4 +2572,228 @@ def import_transporting_detail(request):
             new_obj.save()
             created_count += 1
 
-    return HttpResponse(f"{created_count} رکورد جدید اضافه شد ✅")
+    return HttpResponse(f"{created_count} رکورد جدید اضافه شد ✅")
+
+
+def all_products_transport_excel(request):
+    filterset_class = AllProductsTransportFilterSet
+
+    transports = AllProductsTransport.objects.filter(trash=False)
+
+    product_type = request.GET.get('product_type')
+    destination_province = request.GET.get('destination_province')
+    date1 = request.GET.get('date1')
+    date2 = request.GET.get('date2')
+    search = request.GET.get('search')
+
+    if product_type and product_type != 'undefined':
+        transports = transports.filter(product=product_type)
+
+    if destination_province and destination_province != 'undefined':
+        transports = transports.filter(destination_province=destination_province)
+
+    if date1 and date2 and date1 != 'undefined' and date2 != 'undefined':
+        try:
+            start_date = datetime.datetime.strptime(str(date1), '%Y-%m-%d')
+            end_date = datetime.datetime.strptime(str(date2), '%Y-%m-%d')
+            transports = transports.filter(date__gte=start_date, date__lte=end_date)
+        except ValueError:
+            pass
+
+    if search:
+        if search != 'undefined' and search.strip():
+            transports = transports.filter(
+                build_query(filterset_class.Meta.fields, search)
+            )
+
+    serializer = AllProductsTransportCustomSerializer(transports.order_by('-date', '-create_date'), many=True).data
+
+    excel_options = [
+        'ردیف',
+        'کد رهگیری',
+        'محصول',
+        'اقلام',
+        'مقدار',
+        'واحد',
+        'تاریخ',
+        'مقصد',
+        'شناسه مقصد',
+        'استان مقصد',
+        'شهرستان مقصد',
+        'مبدا',
+        'شناسه مبدا',
+        'استان مبدا',
+        'شهرستان مبدا',
+        'نوع حمل',
+        'مقصد قبلی',
+        'تغییر مقصد',
+        'کد رهگیری خودرو',
+        'تاریخ تخلیه',
+        'تخلیه',
+
+    ]
+
+    output = BytesIO()
+    workbook = Workbook()
+    worksheet = workbook.active
+    worksheet.sheet_view.rightToLeft = True
+    worksheet.insert_rows(1)
+    cell = worksheet.cell(row=1, column=1)
+    cell.alignment = Alignment(horizontal='center', vertical='center')
+
+    if 'date1' in request.GET:
+        date1 = datetime.datetime.strptime(str(request.GET['date1']), '%Y-%m-%d').date()
+        date2 = datetime.datetime.strptime(str(request.GET['date2']), '%Y-%m-%d').date()
+        from_date_1 = shamsi_date(date1)
+        to_date_1 = shamsi_date(date2)
+        worksheet['A3'] = f'از تاریخ:({from_date_1})    تا تاریخ:({to_date_1})'
+    excel_description(worksheet, 'A5', f'اطلاعات بار کل کشور', color='red', row2='C5')
+    if destination_province and destination_province != 'undefined':
+        excel_description(worksheet, 'A4', f'استان {destination_province}', row2='C4')
+
+    if product_type and product_type != 'undefined':
+        excel_description(worksheet, 'A1', f'محصول {product_type}', row2='C1')
+
+    # header_list2 = [
+    #     'تعداد کشتارگاه ها',
+    #     'تعداد بار',
+    #     'حجم بار',
+    #     'تعداد بار داخل استان',
+    #     'حجم بار داخل استان',
+    #     'درصد بار داخل استان',
+    #     'تعداد بار خارج استان',
+    #     'حجم بار خارج استان',
+    #     'درصد بار خارج استان',
+    #
+    # ]
+    # create_header(worksheet, header_list2, 5, 2, height=20.8, border_style='thin')
+    create_header_freez(worksheet, excel_options, 1, 6, 7, 20)
+    l = 5
+    m = 1
+    if serializer:
+        for data in serializer:
+            list1 = [
+                m,  # ردیف
+
+                data.get("tracking"),
+                data.get("product"),
+                data.get("items") if data.get("items") else '-',
+                data.get("quantity"),
+                data.get("unit"),
+                str(shamsi_date(convert_str_to_date(data.get("date")),in_value=True)) if data.get('date') else '-',
+                data.get("destination"),
+                data.get("jihadi_destination"),
+                data.get("destination_province"),
+                data.get("destination_city"),
+                data.get("origin"),
+                data.get("jihadi_origin"),
+                data.get("origin_province"),
+                data.get("origin_city"),
+                "داخل استان" if data.get("origin_province") == data.get("destination_province") else "خارج استان",
+                data.get("destination_prev") if data.get("destination_prev") else '-',
+                data.get("destination_changed") if data.get("destination_changed") else '-',
+                data.get("car_tracking_code"),
+                str(shamsi_date(convert_str_to_date(data.get("unloading_date")), in_value=True)) if data.get("unloading_date") else '-',
+                data.get("unloading") if data.get("unloading") else '-',
+            ]
+
+
+            m += 1
+
+            l += 1
+            create_value(worksheet, list1, l + 1, 1)
+        total_quantity = sum(
+            item['quantity'] for item in serializer)
+        # aggregation1_bars = all_bars.aggregate(
+        #     total=Sum('GoodAmount'),
+        #     input_total=Sum('GoodAmount', filter=Q(Out=False)),
+        #     output_total=Sum('GoodAmount', filter=Q(Out=True)),
+        #     input_count=Count('id', filter=Q(Out=False)),
+        #     output_count=Count('id', filter=Q(Out=True)),
+        #     total_count=Count('id')
+        # )
+        #
+        # aggregation1_all_products = all_products_transport.aggregate(
+        #     total=Sum('quantity'),
+        #     input_total=Sum('quantity', filter=Q(out=False)),
+        #     output_total=Sum('quantity', filter=Q(out=True)),
+        #     input_count=Count('id', filter=Q(out=False)),
+        #     output_count=Count('id', filter=Q(out=True)),
+        #     total_count=Count('id')
+        # )
+        #
+        # total_count = (aggregation1_bars['total_count'] or 0) + (aggregation1_all_products['total_count'] or 0)
+        # total_bars_quantity = (aggregation1_bars['total'] or 0) + (aggregation1_all_products['total'] or 0)
+        # total_input_bars_quantity = (aggregation1_bars['input_total'] or 0) + (
+        #             aggregation1_all_products['input_total'] or 0)
+        # total_output_bars_quantity = (aggregation1_bars['output_total'] or 0) + (
+        #             aggregation1_all_products['output_total'] or 0)
+        # input_bars_count = (aggregation1_bars['input_count'] or 0) + (aggregation1_all_products['input_count'] or 0)
+        # output_bars_count = (aggregation1_bars['output_count'] or 0) + (aggregation1_all_products['output_count'] or 0)
+        #
+        # if total_count > 0:
+        #     total_input_bars_percent = round((input_bars_count / total_count) * 100, 1)
+        #     total_output_bars_percent = round((output_bars_count / total_count) * 100, 1)
+        # else:
+        #     total_input_bars_percent = 0
+        #     total_output_bars_percent = 0
+        # value_header_list2 = [
+        #     kill_houses.count(),
+        #     total_count,
+        #     total_bars_quantity,
+        #     input_bars_count,
+        #     total_input_bars_quantity,
+        #     total_input_bars_percent,
+        #     output_bars_count,
+        #     total_output_bars_quantity,
+        #     total_output_bars_percent,
+        #
+        # ]
+        #
+        # create_value(worksheet, value_header_list2, 3, 5, border_style='thin')
+
+        list2 = [
+            'مجموع==>',
+            '',
+            '',
+            '',
+            total_quantity,
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            '',
+            # total_count,
+            # total_bars_quantity,
+            # input_bars_count,
+            # total_input_bars_quantity,
+            # total_input_bars_percent,
+            # output_bars_count,
+            # total_output_bars_quantity,
+            # total_output_bars_percent,
+
+        ]
+        create_value(worksheet, list2, l + 3, 1, color='green')
+
+    workbook.save(output)
+    output.seek(0)
+
+    response = HttpResponse(
+        content_type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
+
+    response[
+        'Content-Disposition'] = f'attachment; filename="اطلاعات حمل محصولات.xlsx"'.encode(
+        'utf-8')
+    response.write(output.getvalue())
+    return response

app/helper_excel.py

@@ -1,3 +1,4 @@
+from datetime import datetime
 from io import BytesIO
 
 import jdatetime
@@ -324,4 +325,56 @@ def add_chart(
     #     chart_title="نمودار تغییرات وزن در سردخانه‌ها",
     #     x_axis_title="سردخانه‌ها",
     #     y_axis_title="وزن (کیلوگرم)"
-    # )
+    # )
+
+
+def convert_str_to_date(string, with_datetime=None):
+    """
+    Convert a string to a datetime.date object.
+
+    This function tries multiple common date formats, including ISO 8601 with or
+    without milliseconds, and plain 'YYYY-MM-DD'. If the string cannot be parsed,
+    it returns None.
+
+    Parameters:
+    -----------
+    string : str
+        The date string to convert.
+
+    Returns:
+    --------
+    datetime.date or None
+        A datetime.date object if conversion succeeds, otherwise None.
+
+    Supported formats:
+    ------------------
+    - 'YYYY-MM-DDTHH:MM:SS.sssZ'  (ISO 8601 with milliseconds)
+    - 'YYYY-MM-DDTHH:MM:SSZ'      (ISO 8601 without milliseconds)
+    - 'YYYY-MM-DD'                 (Simple date)
+    """
+    string = str(string).strip()
+
+    # فرمت‌های مختلف تاریخ
+    date_formats = [
+        '%Y-%m-%dT%H:%M:%S.%fZ',
+        '%Y-%m-%dT%H:%M:%SZ',
+        '%Y-%m-%dT%H:%M:%S.%f%z',  # ✅ با میلی‌ثانیه و تایم‌زون
+        '%Y-%m-%dT%H:%M:%S%z',  # ✅ مثل: 2025-02-26T03:30:00+03:30
+        '%Y-%m-%dT%H:%M:%S.%f',
+        '%Y-%m-%dT%H:%M:%S',
+        '%Y-%m-%d %H:%M:%S.%f',
+        '%Y-%m-%d %H:%M:%S',
+        '%Y-%m-%d'
+    ]
+
+    for fmt in date_formats:
+        try:
+            if with_datetime:
+                date = datetime.strptime(string, fmt)
+            else:
+                date = datetime.strptime(string, fmt).date()
+            return date
+        except ValueError:
+            continue
+
+    return None

app/urls.py

@@ -2,7 +2,8 @@ from django.urls import include, path
 from rest_framework.routers import DefaultRouter
 from app import views as app_views
 from app.excel_processing import transporting_detail_excel, total_killhouse_excel, hatching_excel, all_hatching_excel, \
-    all_send_different_bar_excel, transport_carcass_detail_excel, guilds_transport_carcass_detail_excel
+    all_send_different_bar_excel, transport_carcass_detail_excel, guilds_transport_carcass_detail_excel, \
+    all_products_transport_excel
 from app.helper import get_bar_info, test_city, api_get_hatching_permit_code
 from app.scripts import update_poultry_city_province
 from app.views import get_transport_to_kill, add_kill_house, update_hatching, get_breeds, dashboard_total_kill_house, \
@@ -234,6 +235,7 @@ urlpatterns = [
     path('get-all-products-transport-dashboard-by-code/', get_all_products_transport_dashboard_by_code),
     path('get-all-products-transport-products-by-code/', get_all_products_transport_products_by_code),
     path('get-all-products-transport-provinces-by-code/', get_all_products_transport_provinces_by_code),
+    path('all_products_transport_excel/', all_products_transport_excel),
 
 
 ]