[] Django django Admin export excel table

from django.contrib import admin

# Register your models here.
import xlwt
from django.http import HttpResponse

from dal import models
# Register your models here.

from openpyxl import Workbook


class FundAdmin(admin.ModelAdmin):
    actions = ["export_as_excel"]
    list_display = ('title', 'name','type','unit','status','create_time')
    list_filter = ['title', 'name','type','unit','status','create_time',]


    def export_as_excel(self, request, queryset):
        print("queryset",queryset)
        meta = self.model._meta  # Defines the file name in the form:. App model name class name 
        Print ( " Meta " , Meta) 
        FIELD_NAMES are = [field.name for Field in meta.fields]   # model all the field names 

        Response = the HttpResponse (the content_type = ' file application / MSExcel ' )   # define the response content type 
        response [ ' the content-Disposition ' ] = F ' Attachment; filename = {} .xlsx Meta '   # define the data format in response to 
        WB = the Workbook ()   # Create the Workbook 
        WS = wb.active   #Sheet table in the current active 
        ws.append (FIELD_NAMES are)   # model as the header field names written in the first row 
        for obj in QuerySet:   # traversing the selected object list 
            Print (obj)
             for Field in FIELD_NAMES are: 

                Data = [F ' { getattr (obj, Field)} '  for Field in FIELD_NAMES are]   # text format model attribute value list composed 

            ws.append (data)   # written model attribute value 
        wb.save (response)   # stores the data in response to the contents of 
        return response 


    export_as_excel.short_description =' Export Excel '   # the operation of the display text in the admin 



admin.site.register (models.Fund, FundAdmin)