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- Remove dependency on withsqlite and use Django models. This avoids depending on a module that is not available in PyPi. Withsqlite does not have Python3 support. It does not work when we choose a different database backend. Atleast partly duplicates what Django models are meant for. - Check and update database schema on every run so that newly added modules can add tables and old ones can update.
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
#
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# This file is part of Plinth.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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Django models for the main application
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"""
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from django.db import models
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import json
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class KVStore(models.Model):
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"""Model to store retrieve key/value configuration"""
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key = models.TextField(primary_key=True)
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value_json = models.TextField()
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@property
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def value(self):
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"""Return the JSON decoded value of the key/value pair"""
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return json.loads(self.value_json)
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@value.setter
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def value(self, val):
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"""Store the value of the key/value pair by JSON encoding it"""
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self.value_json = json.dumps(val)
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