8ea00b9484
- Use Flask blueprint - Split model and views into smaller parts - Bug fixes - API adjustment
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
from flask import current_app
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from datetime import datetime
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from .base import db
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class History(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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msg = db.Column(db.String(256))
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# detail = db.Column(db.Text().with_variant(db.Text(length=2**24-2), 'mysql'))
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detail = db.Column(db.Text())
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created_by = db.Column(db.String(128))
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created_on = db.Column(db.DateTime, default=datetime.utcnow)
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def __init__(self, id=None, msg=None, detail=None, created_by=None):
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self.id = id
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self.msg = msg
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self.detail = detail
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self.created_by = created_by
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def __repr__(self):
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return '<History {0}>'.format(self.msg)
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def add(self):
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"""
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Add an event to history table
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"""
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h = History()
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h.msg = self.msg
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h.detail = self.detail
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h.created_by = self.created_by
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db.session.add(h)
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db.session.commit()
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def remove_all(self):
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"""
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Remove all history from DB
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"""
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try:
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db.session.query(History).delete()
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db.session.commit()
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current_app.logger.info("Removed all history")
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return True
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except Exception as e:
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db.session.rollback()
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current_app.logger.error("Cannot remove history. DETAIL: {0}".format(e))
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current_app.logger.debug(traceback.format_exc())
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return False
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