78 lines
No EOL
2.6 KiB
Python
78 lines
No EOL
2.6 KiB
Python
import io
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import jdatetime
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import xlsxwriter
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from django.contrib import admin
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from django.db.models import Sum
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from django.http import HttpResponse
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from django.utils import timezone
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from .models import PaymentRequest, PNA, Fake
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class PNAAdmin(admin.ModelAdmin):
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list_display = ['pna_status_code', 'pna_status_message', 'jajali_datetime', 'payment_request']
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list_filter = ['pna_status']
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search_fields = ['pna_status_code', 'pna_status_message']
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@admin.action(description="export exel")
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def export_exel(modeladmin, request, queryset):
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output = io.BytesIO()
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workbook = xlsxwriter.Workbook(output, options={"remove_timezone": True})
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worksheet = workbook.add_worksheet()
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for col, header in enumerate([]):
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worksheet.write(0, col, header)
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for row, payment_request in enumerate(queryset, 1):
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worksheet.write(row, 0, payment_request.amount)
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worksheet.write(row, 1, str(payment_request.pk))
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worksheet.write(row, 2, str(payment_request.user.pk))
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worksheet.write(row, 3, payment_request.jajali_datetime)
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worksheet.write(row, 4, payment_request.gateway)
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worksheet.write(row, 5, payment_request.get_state_display())
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workbook.close()
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# create a response
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response = HttpResponse(content_type='application/vnd.ms-excel')
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# tell the browser what the file is named
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file_name = jdatetime.date.fromgregorian(date=timezone.now(), locale='fa_IR').strftime("%Y/%m/%d")
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response['Content-Disposition'] = f'attachment;filename="{file_name}.xlsx"'
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# put the spreadsheet data into the response
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response.write(output.getvalue())
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# return the response
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return response
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class PaymentRequestAdmin(admin.ModelAdmin):
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list_display = ['state', 'uuid', 'splited_amount', 'user_id', 'jajali_datetime', 'created_at', 'application', 'gateway']
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search_fields = ['application__uuid','application__client_id', 'amount', 'user__uuid']
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list_filter = ['application', 'state', 'gateway']
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actions = [export_exel]
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def changelist_view(self, request, extra_context=None):
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extra_context = extra_context or {}
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cl = self.get_changelist_instance(request)
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queryset = cl.result_list
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totals = queryset.aggregate(
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total_amount=Sum('amount'),
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)
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extra_context['totals'] = totals
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return super().changelist_view(request, extra_context=extra_context)
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class FakeAdmin(admin.ModelAdmin):
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list_display = [ 'created_at']
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admin.site.register(PaymentRequest, PaymentRequestAdmin)
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admin.site.register(PNA, PNAAdmin)
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admin.site.register(Fake, FakeAdmin) |