train_django/payment/models.py

from django.db import models


# Create your models here.

class Payment(models.Model):
    payment_type = models.CharField(max_length=100)
    price_type = models.CharField(max_length=100)
    item_type = models.CharField(max_length=100)
    index_type = models.CharField(max_length=100)
    index_price = models.IntegerField()
    year = models.CharField(max_length=4)
    month = models.CharField(max_length=2)

    class Meta:
        app_label = "payment" # 指向自己的文件夹，不是项目，是这个模型的
        db_table = "pay" # 定义生成表的名称
        verbose_name = "支出报表" # 注解
        verbose_name_plural = "支出报表列表" #注解