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32 lines
931 B
Python
32 lines
931 B
Python
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"""
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Custom manager for ServerConfig objects.
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"""
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from django.db import models
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class ServerConfigManager(models.Manager):
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"""
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This gives some access methods to search and edit
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the configvalue database.
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If no match is found, return default.
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"""
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def conf(self, key=None, value=None, delete=False, default=None):
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"""
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Access and manipulate config values
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"""
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if not key:
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return self.all()
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elif delete == True:
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for conf in self.filter(db_key=key):
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conf.delete()
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elif value != None:
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conf = self.filter(db_key=key)
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if not conf:
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conf = self.model(db_key=key)
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conf.value = value # this will pickle
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else:
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conf = self.filter(db_key=key)
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if not conf:
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return default
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return conf[0].value
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