#300: add function which returns state of a given bounty

resources/sql/queries.sql

@@ -453,8 +453,9 @@ SELECT
   i.updated          AS updated,
   i.winner_login     AS winner_login,
   r.repo             AS repo_name,
-  o.address          AS owner_address
-FROM issues i, users o, repositories r
+  o.address          AS owner_address,
+  u.address          AS payout_address
+FROM users o, repositories r, issues i LEFT OUTER JOIN users u ON u.login = i.winner_login
 WHERE
 r.repo_id = i.repo_id
 AND r.user_id = o.id

src/clj/commiteth/bounties.clj

@@ -105,3 +105,14 @@
         (do
           (log/info "Updating changed title for issue" (:id gh-issue))
           (issues/update-issue-title (:id gh-issue) (:title gh-issue)))))))
+
+(defn bounty-state [bounty]
+  (cond
+    (:payout_hash bounty)                :paid
+    (nil? (:confirm_hash bounty))        :pending-maintainer-confirmation
+    (nil? (:payout_address bounty))      :pending-contributor-address
+    (:winner_login bounty)               :merged
+    (some-> (:claim_count bounty) (< 1)) :multiple_claims
+    (= 1 (:claim_count bounty))          :claimed
+    (seq (:tokens bounty))               :funded
+    (:contract_address bounty)           :opened))