remove remaining references to now unused card_images table

resources/migrations/00005_card_images_table.down.sql

@@ -1 +0,0 @@
-DROP TABLE IF EXISTS card_images;

resources/migrations/00005_card_images_table.up.sql

@@ -1,10 +0,0 @@
-CREATE TABLE card_images (
-	id          SERIAL PRIMARY KEY,
-	card_id     TEXT NOT NULL,
-	image_name  TEXT NOT NULL,
-	image_bytes BYTEA,
-	mimetype    TEXT
-);
-
-ALTER TABLE ONLY card_images ADD CONSTRAINT card_images_card_id_fkey FOREIGN KEY (card_id) REFERENCES cards (id) ON DELETE CASCADE;
-CREATE INDEX card_images_card_id_idx ON card_images (card_id);

src/mtgcoll/models/cards.clj

@@ -11,15 +11,6 @@
                    where id = ?" card-id]
              {:result-set-fn first}))
 
-(defn get-card-db-image
-  [card-id]
-  (let [result (sql/query @db ["select image_bytes, mimetype
-                                from card_images
-                                where card_id = ?" card-id]
-                          {:result-set-fn first})]
-    (if (:image_bytes result)
-      result)))
-
 (defn get-matching-card-ids
   [card-name set-code & [{:keys [split? normalized-name? number]}]]
   (let [q {:select [:id]