Deal transformer (#19)

db/migrations/1536615440_create_deal_table.down.sql

@@ -0,0 +1 @@
+DROP TABLE maker.deal;

db/migrations/1536615440_create_deal_table.up.sql

@@ -0,0 +1,8 @@
+CREATE TABLE maker.deal (
+  id            SERIAL PRIMARY KEY,
+  header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
+  bid_id        NUMERIC NOT NULL,
+	tx_idx        INTEGER NOT NUll,
+  raw_log       JSONB,
+  UNIQUE (header_id, tx_idx)
+);

db/schema.sql

@@ -79,6 +79,39 @@ CREATE SEQUENCE maker.bite_id_seq
 ALTER SEQUENCE maker.bite_id_seq OWNED BY maker.bite.id;
 
 
+--
+-- Name: deal; Type: TABLE; Schema: maker; Owner: -
+--
+
+CREATE TABLE maker.deal (
+    id integer NOT NULL,
+    header_id integer NOT NULL,
+    bid_id numeric NOT NULL,
+    tx_idx integer NOT NULL,
+    raw_log jsonb
+);
+
+
+--
+-- Name: deal_id_seq; Type: SEQUENCE; Schema: maker; Owner: -
+--
+
+CREATE SEQUENCE maker.deal_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: deal_id_seq; Type: SEQUENCE OWNED BY; Schema: maker; Owner: -
+--
+
+ALTER SEQUENCE maker.deal_id_seq OWNED BY maker.deal.id;
+
+
 --
 -- Name: dent; Type: TABLE; Schema: maker; Owner: -
 --
@@ -884,6 +917,13 @@ CREATE VIEW public.watched_event_logs AS
 ALTER TABLE ONLY maker.bite ALTER COLUMN id SET DEFAULT nextval('maker.bite_id_seq'::regclass);
 
 
+--
+-- Name: deal id; Type: DEFAULT; Schema: maker; Owner: -
+--
+
+ALTER TABLE ONLY maker.deal ALTER COLUMN id SET DEFAULT nextval('maker.deal_id_seq'::regclass);
+
+
 --
 -- Name: dent db_id; Type: DEFAULT; Schema: maker; Owner: -
 --
@@ -1047,6 +1087,22 @@ ALTER TABLE ONLY maker.bite
     ADD CONSTRAINT bite_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: deal deal_header_id_tx_idx_key; Type: CONSTRAINT; Schema: maker; Owner: -
+--
+
+ALTER TABLE ONLY maker.deal
+    ADD CONSTRAINT deal_header_id_tx_idx_key UNIQUE (header_id, tx_idx);
+
+
+--
+-- Name: deal deal_pkey; Type: CONSTRAINT; Schema: maker; Owner: -
+--
+
+ALTER TABLE ONLY maker.deal
+    ADD CONSTRAINT deal_pkey PRIMARY KEY (id);
+
+
 --
 -- Name: dent dent_bid_id_key; Type: CONSTRAINT; Schema: maker; Owner: -
 --
@@ -1378,6 +1434,14 @@ ALTER TABLE ONLY maker.bite
     ADD CONSTRAINT bite_header_id_fkey FOREIGN KEY (header_id) REFERENCES public.headers(id) ON DELETE CASCADE;
 
 
+--
+-- Name: deal deal_header_id_fkey; Type: FK CONSTRAINT; Schema: maker; Owner: -
+--
+
+ALTER TABLE ONLY maker.deal
+    ADD CONSTRAINT deal_header_id_fkey FOREIGN KEY (header_id) REFERENCES public.headers(id) ON DELETE CASCADE;
+
+
 --
 -- Name: dent dent_header_id_fkey; Type: FK CONSTRAINT; Schema: maker; Owner: -
 --