mirror of https://github.com/django/django.git
32 lines
993 B
Python
32 lines
993 B
Python
from django.db import models
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class Classification(models.Model):
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code = models.CharField(max_length=10)
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class Employee(models.Model):
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name = models.CharField(max_length=40, blank=False, null=False)
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salary = models.PositiveIntegerField()
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department = models.CharField(max_length=40, blank=False, null=False)
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hire_date = models.DateField(blank=False, null=False)
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age = models.IntegerField(blank=False, null=False)
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classification = models.ForeignKey(
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"Classification", on_delete=models.CASCADE, null=True
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)
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bonus = models.DecimalField(decimal_places=2, max_digits=15, null=True)
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class PastEmployeeDepartment(models.Model):
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employee = models.ForeignKey(
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Employee, related_name="past_departments", on_delete=models.CASCADE
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)
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department = models.CharField(max_length=40, blank=False, null=False)
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class Detail(models.Model):
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value = models.JSONField()
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class Meta:
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required_db_features = {"supports_json_field"}
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