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45 lines
1.8 KiB
45 lines
1.8 KiB
5 years ago
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from django.db import models
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from django.contrib.auth.models import User
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from django.utils import timezone
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def default_datetime():
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now = timezone.now()
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return now
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# Create your models here.
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class Chart(models.Model):
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chart_id=models.CharField(max_length=64, primary_key=True)
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chart_name=models.CharField(max_length=128)
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desc=models.CharField(max_length=512, null=True)
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content=models.TextField()
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is_private=models.BooleanField()
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status=models.IntegerField()
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creator=models.ForeignKey(User, on_delete=models.CASCADE)
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created_at = models.DateTimeField(db_index=True, default=default_datetime)
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updated_at = models.DateTimeField(db_index=True, null=False)
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class Dashboard(models.Model):
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dashboard_id=models.CharField(max_length=64, primary_key=True)
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name=models.CharField(max_length=128)
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desc=models.CharField(max_length=512, null=True)
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content=models.TextField()
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is_private=models.BooleanField()
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status=models.IntegerField()
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creator=models.ForeignKey(User, on_delete=models.CASCADE)
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created_at = models.DateTimeField(db_index=True, default=default_datetime)
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updated_at = models.DateTimeField(db_index=True, null=False)
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class ChartBoardMap(models.Model):
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chart=models.ForeignKey(Chart, on_delete=models.CASCADE)
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dashboard=models.ForeignKey(Dashboard, on_delete=models.CASCADE)
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id=models.CharField(max_length=64, primary_key=True)
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created_at = models.DateTimeField(db_index=True, default=default_datetime)
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updated_at = models.DateTimeField(db_index=True, null=False)
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class BoardOrder(models.Model):
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creator=models.ForeignKey(User, on_delete=models.CASCADE)
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order=models.TextField()
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id=models.CharField(max_length=64, primary_key=True)
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created_at = models.DateTimeField(db_index=True, default=default_datetime)
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updated_at = models.DateTimeField(db_index=True, null=False)
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