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045aac8933
* Add object ratio config parameters Issue: #2948 * Add config test for object filter ratios Issue: #2948 * Address review comments - Accept `ratio` default - Rename `bounds` to `box` for consistency - Add migration for new field Issue: #2948 * Fix logical errors - field migrations require default values - `clipped` referenced the wrong index for region, since it shifted - missed an inclusion of `ratio` for detections in `process_frames` - revert naming `o[2]` as `box` since it is out of scope! This has now been test-run against a video, so I believe the kinks are worked out. Issue: #2948 * Update contributing notes for `make` Issue: #2948 * Fix migration - Ensure that defaults match between Event and migration script - Deconflict migration script number (from rebase) Issue: #2948 * Filter objects out of ratio bounds Issue: #2948 * Update migration file to 009 Issue: #2948
39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
"""Peewee migrations -- 009_add_object_filter_ratio.py.
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Some examples (model - class or model name)::
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> Model = migrator.orm['model_name'] # Return model in current state by name
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> migrator.sql(sql) # Run custom SQL
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> migrator.python(func, *args, **kwargs) # Run python code
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> migrator.create_model(Model) # Create a model (could be used as decorator)
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> migrator.remove_model(model, cascade=True) # Remove a model
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> migrator.add_fields(model, **fields) # Add fields to a model
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> migrator.change_fields(model, **fields) # Change fields
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> migrator.remove_fields(model, *field_names, cascade=True)
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> migrator.rename_field(model, old_field_name, new_field_name)
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> migrator.rename_table(model, new_table_name)
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> migrator.add_index(model, *col_names, unique=False)
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> migrator.drop_index(model, *col_names)
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> migrator.add_not_null(model, *field_names)
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> migrator.drop_not_null(model, *field_names)
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> migrator.add_default(model, field_name, default)
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"""
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import peewee as pw
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from frigate.models import Event
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SQL = pw.SQL
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def migrate(migrator, database, fake=False, **kwargs):
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migrator.add_fields(
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Event,
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ratio=pw.FloatField(default=1.0), # Assume that existing detections are square
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)
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def rollback(migrator, database, fake=False, **kwargs):
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migrator.remove_fields(Event, ["ratio"])
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