bmc_hub/migrations/093_sag_module_prefs.sql

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-- Migration 093: Case module visibility preferences
CREATE TABLE IF NOT EXISTS sag_module_prefs (
id SERIAL PRIMARY KEY,
sag_id INTEGER NOT NULL REFERENCES sag_sager(id) ON DELETE CASCADE,
module_key VARCHAR(50) NOT NULL,
is_enabled BOOLEAN NOT NULL DEFAULT TRUE,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
UNIQUE (sag_id, module_key)
);
CREATE INDEX IF NOT EXISTS idx_sag_module_prefs_sag ON sag_module_prefs(sag_id);
-- Trigger to auto-update updated_at
CREATE OR REPLACE FUNCTION update_sag_module_prefs_updated_at()
RETURNS TRIGGER AS $$
BEGIN
NEW.updated_at = CURRENT_TIMESTAMP;
RETURN NEW;
END;
$$ LANGUAGE plpgsql;
DROP TRIGGER IF EXISTS update_sag_module_prefs_updated_at ON sag_module_prefs;
CREATE TRIGGER update_sag_module_prefs_updated_at
BEFORE UPDATE ON sag_module_prefs
FOR EACH ROW
EXECUTE FUNCTION update_sag_module_prefs_updated_at();