qbit-email/docs/ddl/email-postgres.sql

-- Phase (a), part 1. Apply before producing the qbit. Host security columns must be added by the host.

CREATE TABLE email_provider (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   name VARCHAR(500),
   label VARCHAR(500),
   kind VARCHAR(500),
   enabled BOOLEAN,
   is_default BOOLEAN,
   from_address VARCHAR(500),
   from_name VARCHAR(500),
   reply_to VARCHAR(500),
   sending_domain VARCHAR(500),
   host VARCHAR(500),
   port INTEGER,
   security VARCHAR(500),
   region VARCHAR(500),
   username_env_name VARCHAR(500),
   secret_env_name VARCHAR(500),
   webhook_secret_env_name VARCHAR(500),
   sns_topic_arn VARCHAR(500),
   configuration_set VARCHAR(500),
   message_stream VARCHAR(500),
   max_per_minute INTEGER,
   max_per_day INTEGER,
   track_opens BOOLEAN,
   track_clicks BOOLEAN,
   phi_allowed BOOLEAN,
   health_status VARCHAR(500),
   last_success_date TIMESTAMP,
   last_failure_date TIMESTAMP,
   last_failure_message VARCHAR(500),
   dispatch_lock INTEGER,
   default_slot INTEGER,
   UNIQUE (name),
   UNIQUE (default_slot)
);

CREATE TABLE email_message (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   status VARCHAR(500),
   to_addresses TEXT,
   cc_addresses TEXT,
   bcc_addresses TEXT,
   from_address VARCHAR(500),
   reply_to VARCHAR(500),
   subject TEXT,
   template_id INTEGER,
   template_version_id INTEGER,
   brand_id INTEGER,
   category VARCHAR(500),
   locale VARCHAR(500),
   variables_snapshot TEXT,
   html_body TEXT,
   text_body TEXT,
   body_sha256 VARCHAR(500),
   idempotency_key VARCHAR(500),
   provider_id INTEGER,
   provider_message_id VARCHAR(500),
   attempt_count INTEGER,
   next_attempt_date TIMESTAMP,
   lease_expires_date TIMESTAMP,
   last_error VARCHAR(500),
   finished_date TIMESTAMP,
   sent_date TIMESTAMP,
   delivered_date TIMESTAMP,
   dead_letter_date TIMESTAMP,
   linked_table_name VARCHAR(500),
   linked_record_id VARCHAR(500),
   sender_qbit VARCHAR(500),
   sender_process VARCHAR(500),
   suppressed_addresses TEXT,
   send_after TIMESTAMP,
   UNIQUE (idempotency_key)
);

CREATE TABLE email_message_attempt (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   message_id INTEGER NOT NULL,
   attempt_number INTEGER NOT NULL,
   outcome VARCHAR(500),
   provider_id INTEGER,
   claimed_by VARCHAR(500),
   start_date TIMESTAMP,
   end_date TIMESTAMP,
   lease_expires_date TIMESTAMP,
   duration_millis INTEGER,
   error VARCHAR(500),
   UNIQUE (message_id, attempt_number)
);

CREATE TABLE email_template (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   name VARCHAR(500),
   label VARCHAR(500),
   category VARCHAR(500),
   kind VARCHAR(500),
   brand_id INTEGER,
   active_version_id INTEGER,
   phi_approved BOOLEAN,
   phi_approved_by VARCHAR(500),
   phi_approved_date TIMESTAMP,
   edit_permission_name VARCHAR(500),
   owner_qbit VARCHAR(500),
   description TEXT,
   UNIQUE (name)
);

CREATE TABLE email_template_version (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   template_id INTEGER,
   version_number INTEGER,
   status VARCHAR(500),
   locale VARCHAR(500),
   subject TEXT,
   preheader TEXT,
   body_source TEXT,
   text_source TEXT,
   compiled_html TEXT,
   variables_schema TEXT,
   sample_variables TEXT,
   created_by VARCHAR(500),
   activated_date TIMESTAMP,
   UNIQUE (template_id, version_number, locale)
);

CREATE TABLE email_brand (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   name VARCHAR(500),
   label VARCHAR(500),
   logo_url VARCHAR(500),
   logo_dark_url VARCHAR(500),
   logo_alt VARCHAR(500),
   primary_color VARCHAR(500),
   text_color VARCHAR(500),
   background_color VARCHAR(500),
   dark_background_color VARCHAR(500),
   dark_text_color VARCHAR(500),
   button_text_color VARCHAR(500),
   footer_markdown TEXT,
   postal_address TEXT,
   social_links TEXT,
   site_url VARCHAR(500),
   is_default BOOLEAN,
   app_name VARCHAR(500),
   UNIQUE (name)
);

CREATE TABLE email_suppression (
   id INTEGER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
   create_date TIMESTAMP,
   modify_date TIMESTAMP,
   address VARCHAR(500),
   scope VARCHAR(500),
   reason VARCHAR(500),
   source_message_id INTEGER,
   source_event_id INTEGER,
   note TEXT,
   created_date TIMESTAMP,
   expires_date TIMESTAMP,
   UNIQUE (address, scope)
);

CREATE INDEX email_message_due ON email_message (status, next_attempt_date);
CREATE INDEX email_attempt_provider_start ON email_message_attempt (provider_id, start_date);
CREATE INDEX email_attempt_provider_end ON email_message_attempt (provider_id, end_date, id);