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RasadDam_Backend/apps/warehouse/services/excel/excel_processing.py
2025-07-31 16:28:22 +03:30

119 lines
4.0 KiB
Python

from io import BytesIO
from django.http import HttpResponse
from openpyxl import Workbook
from openpyxl.styles import Font
from rest_framework import viewsets
from rest_framework.decorators import action
from apps.warehouse import models as warehouse_models
from apps.warehouse.web.api.v1 import serializers as warehouse_serializers
from common.helper_excel import create_header, excel_description, create_header_freez, create_value, shamsi_date, \
convert_str_to_date
from common.helpers import get_organization_by_user
class WareHouseExcelViewSet(viewsets.ModelViewSet):
queryset = warehouse_models.InventoryEntry.objects.all()
serializer_class = warehouse_serializers.InventoryEntrySerializer
# noqa # ورودی به انبار
@action(
methods=['get'],
detail=False,
url_path='warehouse_excel',
url_name='warehouse_excel',
name='warehouse_excel'
)
def warehouse_excel(self, request):
output = BytesIO()
workbook = Workbook()
worksheet = workbook.active
worksheet.sheet_view.rightToLeft = True
worksheet.insert_rows(1)
entries = self.queryset.filter(organization=get_organization_by_user(request.user))
ser_data = self.serializer_class(entries, many=True).data
excel_options = [
"ردیف",
"تاریخ ورود به انبار",
"شماره سهمیه",
"وزن",
"بارنامه",
"محل دریافت",
"سند",
"توضیحات",
]
header_list = [
"وزن",
]
create_header(worksheet, header_list, 5, 2, height=20, border_style='thin')
excel_description(worksheet, 'B1', f'ورودی به انبار', row2='C3')
create_header_freez(worksheet, excel_options, 1, 6, 7, height=22, width=20)
l = 6
m = 1
if ser_data:
for data in ser_data:
document = data.get('document')
if document:
if str(document).startswith(('http://', 'https://')):
document_value = f'=HYPERLINK("{document}", "دانلود")'
else:
full_path = f"https://yourdomain.com/{document}"
document_value = f'=HYPERLINK("{full_path}", "دانلود")'
else:
document_value = 'ندارد'
list1 = [
m,
str(shamsi_date(convert_str_to_date(data['create_date']), in_value=True)) if data.get(
'create_date') else '',
str(data[
'distribution'].get('distribution')) or '-',
data.get('weight') or 0,
data.get('lading_number') or '-',
data.get('delivery_address') or '-',
document_value,
data.get('notes') or '',
]
create_value(worksheet, list1, l + 1, 1, m=m)
if document:
worksheet.cell(row=l + 1, column=7).font = Font(color="0563C1", underline='single', bold=True)
m += 1
l += 1
weight = sum((data['weight'] or 0) for data in ser_data)
value_list = [
weight
]
create_value(worksheet, value_list, 3, 5, border_style='thin')
list2 = [
'مجموع==>',
'',
'',
weight,
'',
'',
'',
''
]
create_value(worksheet, list2, l + 3, 1, color='gray')
workbook.save(output)
output.seek(0)
response = HttpResponse(
content_type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
response[
'Content-Disposition'] = f'attachment; filename="ورودی به انبار.xlsx"'.encode(
'utf-8')
response.write(output.getvalue())
return response