Mephimeow
51 lines
2.2 KiB
SQL
51 lines
2.2 KiB
SQL
-- +goose Up
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-- +goose StatementBegin
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CREATE TABLE line_stages (
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id SERIAL PRIMARY KEY,
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name VARCHAR(100) NOT NULL,
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description TEXT,
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stage_order INT NOT NULL UNIQUE,
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equipment VARCHAR(200),
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mqtt_topic VARCHAR(200)
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);
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CREATE TABLE sensor_readings (
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id SERIAL PRIMARY KEY,
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stage_id INT REFERENCES line_stages(id) ON DELETE CASCADE,
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sensor VARCHAR(100) NOT NULL,
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value DOUBLE PRECISION NOT NULL,
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unit VARCHAR(20),
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timestamp TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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CREATE TABLE production_events (
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id SERIAL PRIMARY KEY,
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stage_id INT REFERENCES line_stages(id) ON DELETE CASCADE,
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event_type VARCHAR(100) NOT NULL,
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data TEXT,
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timestamp TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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-- Индексы для производительности
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CREATE INDEX idx_sensor_readings_stage ON sensor_readings(stage_id, timestamp DESC);
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CREATE INDEX idx_production_events_stage ON production_events(stage_id, timestamp DESC);
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-- Начальные данные этапов линии
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INSERT INTO line_stages (name, description, stage_order, equipment, mqtt_topic) VALUES
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('Разгрузка', 'Приемка лома, взвешивание', 1, 'Рампа, весы', '/sensor/weight/party'),
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('QR Сортировка', 'Сканирование QR-кодов', 2, 'Camera Module v3', '/qr/result'),
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('Подача', 'Загрузка на конвейер', 3, 'Danfoss VLT FC 302', '/drive/telemetry'),
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('Дробление', 'Шредер / Дробилка', 4, 'SEW MOVITRAC', '/drive/vibration'),
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('Мойка', 'Очистка, флотация', 5, 'Ванна, насосы', '/sensor/level'),
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('Сушка', 'Удаление влаги', 6, 'Центрифуга', '/sensor/dry/temp'),
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('Экструзия', 'Плавление, грануляция', 7, 'ABB ACS880', '/extruder/pressure'),
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('Манипулятор', 'Упаковка, паллетирование', 8, 'Робот-упаковщик', '/robot/cycle');
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-- +goose StatementEnd
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-- +goose Down
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-- +goose StatementBegin
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DROP TABLE IF EXISTS production_events;
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DROP TABLE IF EXISTS sensor_readings;
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DROP TABLE IF EXISTS line_stages;
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-- +goose StatementEnd
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