我想使用reportlab直接从模型管理员将模型导出为pdf文件。
class InvoiceItem(models.Model):
invoice_number = models.CharField(max_length=50)
invoice_date = models.DateField('Invoice date')
invoice_sent = models.BooleanField()
invoice_paid = models.BooleanField()
Run Code Online (Sandbox Code Playgroud)
而我的模型管理员:
class InvoiceItemAdmin(admin.ModelAdmin):
def pdf_version(self, obj):
## how to call my reportlab view here ??
Run Code Online (Sandbox Code Playgroud)
请帮助,M。