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Adjust schema to be less descriptive

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This commit is contained in:
Nick Mowen 2023-04-20 15:32:47 -06:00
parent cd19b611f0
commit 6b277c7689
2 changed files with 6 additions and 11 deletions
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13
frigate/models.py
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@ -33,16 +33,11 @@ class Event(Model): # type: ignore[misc]
class Timeline(Model): # type: ignore[misc]
id = CharField(null=False, primary_key=True, max_length=30)
camera = CharField(index=True, max_length=20)
input_type = CharField(index=True, max_length=20) # ex: object, audio, external
detection_type = CharField(max_length=50) # ex: entered_front_yard, heard_dog_barking
timestamp = DateTimeField()
# event-only fields
event_id = CharField()
region = JSONField()
box = JSONField()
camera = CharField(index=True, max_length=20)
source = CharField(index=True, max_length=20) # ex: tracked object, audio, external
class_type = CharField(max_length=50) # ex: entered_front_yard, heard_dog_barking
data = JSONField() # ex: tracked object id, region, box, etc.
class Recordings(Model): # type: ignore[misc]

4
migrations/013_create_timeline_table.py
View File

@ -37,10 +37,10 @@ SQL = pw.SQL
def migrate(migrator, database, fake=False, **kwargs):
migrator.sql(
'CREATE TABLE IF NOT EXISTS "timeline" ("id" VARCHAR(30) NOT NULL PRIMARY KEY, "camera" VARCHAR(20) NOT NULL, "input_type" VARCHAR(20) NOT NULL, "detection_type" VARCHAR(50) NOT NULL, "timestamp" DATETIME NOT NULL, "event_id" VARCHAR(30), "region" JSON, "box" JSON)'
'CREATE TABLE IF NOT EXISTS "timeline" ("timestamp" DATETIME NOT NULL, "camera" VARCHAR(20) NOT NULL, "source" VARCHAR(20) NOT NULL, "class_type" VARCHAR(50) NOT NULL, "data" JSON)'
)
migrator.sql('CREATE INDEX IF NOT EXISTS "timeline_camera" ON "timeline" ("camera")')
migrator.sql('CREATE INDEX IF NOT EXISTS "timeline_input_type" ON "timeline" ("input_type")')
migrator.sql('CREATE INDEX IF NOT EXISTS "timeline_input_type" ON "timeline" ("source")')
def rollback(migrator, database, fake=False, **kwargs):