Codex
31 lines
1.5 KiB
Python
31 lines
1.5 KiB
Python
"""Common device responsibility fields and non-video device records."""
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class Inventory:
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def __init__(self, app):
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self.a = app
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def metadata(self, data, old=None):
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old = old or {}
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result = {k: self.a.clean_text(data.get(k, old.get(k, '')), 80)
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for k in ('ownerName', 'managerName')}
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tags = data.get('tags', old.get('tags', []))
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if not isinstance(tags, list) or len(tags) > 12:
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raise self.a.Problem('自定义标签最多 12 个')
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result['tags'] = sorted({self.a.clean_text(tag, 40, True) for tag in tags})
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return result
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def save(self, data, user):
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a = self.a
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with a.LOCK:
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family = a.HOUSEHOLDS.prepare(user, 'devices', data, (('sites', 'siteId'),))
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key = a.object_key('devices', data)
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old = a.get_object('devices', key)
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item = {k: a.clean_text(data.get(k, ''), 300 if k == 'note' else 120, k in ('name', 'deviceType'))
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for k in ('name', 'deviceType', 'brand', 'model', 'serial', 'note')}
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if item['deviceType'] in ('摄像头', '摄像机', '录像机'):
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raise a.Problem('视频设备请使用摄像机或录像机档案，以保留取流与通道配置')
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item.update(id=key, familyId=family, siteId=a.clean_text(data.get('siteId', ''), 32),
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**self.metadata(data, old))
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a.save_object('devices', item)
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a.audit('保存设备档案', item['name'])
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return item
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