43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
from __future__ import absolute_import
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import logging
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from django.db import models
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from django.core import serializers
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from .classes import BootstrapModel, FixtureMetadata
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from .literals import FIXTURE_TYPE_FIXTURE_PROCESS, FIXTURE_TYPE_EMPTY_FIXTURE
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logger = logging.getLogger(__name__)
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class BootstrapSetupManager(models.Manager):
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def explode(self, data):
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"""
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Gets a compressed and compacted bootstrap setup and creates a new
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database BootstrapSetup instance
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"""
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pass
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def dump(self, serialization_format):
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"""
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Get the current setup of Mayan in bootstrap format fixture
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"""
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result = []
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logger.debug('start dumping data')
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for bootstrap_model in BootstrapModel.get_all(sort_by_dependencies=True):
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logger.debug('dumping model: %s' % bootstrap_model.get_fullname())
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model_fixture = bootstrap_model.dump(serialization_format)
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# Only add non empty model fixtures
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if not FIXTURE_TYPE_EMPTY_FIXTURE[serialization_format](model_fixture):
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result.append(model_fixture)
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return FIXTURE_TYPE_FIXTURE_PROCESS[serialization_format]('\n'.join(result))
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def import_setup(self, files):
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file_data = files.read()
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metadata = FixtureMetadata.read_all(file_data)
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instance = self.model(fixture=file_data, **metadata)
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instance.save(update_metadata=False)
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