24 lines
		
	
	
		
			666 B
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			666 B
		
	
	
	
		
			Python
		
	
	
	
| # Generated by Django 3.2.12 on 2024-11-25 10:12
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| 
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| from django.db import migrations, models
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| 
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| 
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| class Migration(migrations.Migration):
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| 
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|     dependencies = [
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|         ('em', '0018_alter_equipment_mgroup'),
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|     ]
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| 
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|     operations = [
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|         migrations.AddField(
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|             model_name='equipment',
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|             name='importance',
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|             field=models.PositiveSmallIntegerField(choices=[(10, 'A'), (20, 'B'), (30, 'C')], default=10, verbose_name='重要程度'),
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|         ),
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|         migrations.AlterField(
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|             model_name='equipment',
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|             name='power_kw',
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|             field=models.FloatField(blank=True, null=True, verbose_name='功率'),
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|         ),
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|     ]
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