CORE/database/tables/mail_subscriptions.sql
2022-07-24 20:01:03 +02:00

45 lines
2.4 KiB
SQL

CREATE TABLE mail_subscriptions (
app_id NUMBER(4,0) CONSTRAINT nn_mail_subscriptions_app_id NOT NULL,
event_id VARCHAR2(30) CONSTRAINT nn_mail_subscriptions_event_id NOT NULL,
role_id VARCHAR2(30) CONSTRAINT nn_mail_subscriptions_role_id NOT NULL,
schedule_id VARCHAR2(30) CONSTRAINT nn_mail_subscriptions_schedule_id NOT NULL,
template_id VARCHAR2(30) CONSTRAINT nn_mail_subscriptions_template_id NOT NULL,
eval_function VARCHAR2(64),
is_active CHAR(1),
processed_log_id NUMBER,
processed_at DATE,
updated_by VARCHAR2(30),
updated_at DATE,
--
CONSTRAINT ch_mail_subscriptions_is_active
CHECK (is_active = 'Y' OR is_active IS NULL),
--
CONSTRAINT pk_mail_subscriptions
PRIMARY KEY (app_id, event_id, role_id, schedule_id),
--
CONSTRAINT fk_mail_subscriptions_event_id
FOREIGN KEY (app_id, event_id)
REFERENCES events (app_id, event_id),
--
CONSTRAINT fk_mail_subscriptions_role_id
FOREIGN KEY (app_id, role_id)
REFERENCES roles (app_id, role_id),
--
CONSTRAINT fk_mail_subscriptions_schedule_id
FOREIGN KEY (app_id, schedule_id)
REFERENCES mail_schedules (app_id, schedule_id)
);
--
COMMENT ON TABLE mail_subscriptions IS '[CORE] Subscriptions to events based on user roles';
--
COMMENT ON COLUMN mail_subscriptions.app_id IS 'APEX application ID';
COMMENT ON COLUMN mail_subscriptions.event_id IS 'Event id';
COMMENT ON COLUMN mail_subscriptions.role_id IS 'Role id receiving subscribed content';
COMMENT ON COLUMN mail_subscriptions.schedule_id IS 'Schedule for timing the notification';
COMMENT ON COLUMN mail_subscriptions.template_id IS 'Template used for notification';
COMMENT ON COLUMN mail_subscriptions.eval_function IS 'Function to evaluate if to really send notification (and to whom)';
COMMENT ON COLUMN mail_subscriptions.is_active IS 'Flag to disable tracking';
COMMENT ON COLUMN mail_subscriptions.processed_log_id IS 'Last log_events.log_id to mark processed logs';
COMMENT ON COLUMN mail_subscriptions.processed_at IS 'Last processing date (also for interval checks)';