Add VMPricing init migration
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datacenterlight/migrations/0020_auto_20180409_1928.py
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datacenterlight/migrations/0020_auto_20180409_1928.py
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# -*- coding: utf-8 -*-
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# Generated by Django 1.9.4 on 2018-04-09 19:28
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from __future__ import unicode_literals
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from django.db import migrations
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DEFAULT_VMPRICING_NAME='default'
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def create_default_pricing(apps, schema_editor):
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"""
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Create default pricing
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:param apps:
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:param schema_editor:
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:return:
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"""
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VMPricing = apps.get_model('datacenterlight', 'VMPricing')
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if not VMPricing.objects.count():
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vm_pricing = VMPricing(
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name=DEFAULT_VMPRICING_NAME,
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vat_inclusive=True,
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cores_unit_price=5,
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ram_unit_price=2,
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ssd_unit_price=0.6,
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hdd_unit_price=0.1,
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)
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vm_pricing.save()
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def undo_vm_pricing(apps, schema_editor):
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"""Deleting all entries for this model"""
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VMPricing = apps.get_model("datacenterlight", "VMPricing")
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VMPricing.objects.all().delete()
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class Migration(migrations.Migration):
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dependencies = [
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('datacenterlight', '0019_auto_20180409_1923'),
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]
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operations = [
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migrations.RunPython(
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create_default_pricing,
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reverse_code=undo_vm_pricing
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),
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]
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