1 files changed, 34 insertions, 7 deletions
diff --git a/database/run.lisp b/database/run.lisp
index adee23a..eba8b81 100644
--- a/database/run.lisp
+++ b/database/run.lisp
@@ -11,6 +11,8 @@
   (:record-timestamps nil)
   (:conc-name run-split-))
 
+
+
 (defun run-splits (run)
   (mito:select-dao 'run-split
                    (sxql:order-by :category_split_id)
@@ -30,12 +32,37 @@
         (format-time (make-time-alist elapsed))
         "-")))
 
-;;(defun best-split (category-split)
-;;  (mito:select-dao 'run-split
-;;                   (sxql:order-by (:- V
 
-;; Returns stuff like PB, best of each split, etc.
-(defun run-statistics (category)
-  `((asdf . 1)))
 
-;; select *, sum(julianday(end_time)-julianday(start_time))*24*60*60 as total_time from run_split group by run_id order by total_time;
+(defmacro query-with-runs-elapsed (&rest body)
+  `(mito:retrieve-by-sql
+    (sxql:select (:* (:as (:raw "sum(julianday(end_time) - julianday(start_time))*24*60*60") :elapsed))
+                 (sxql:from :run_split)
+                 (sxql:group-by :run_id)
+                 ,@body)))
+
+(defun best-category-run (category)
+  (query-with-runs-elapsed
+   (sxql:inner-join :run :on (:= :run_id :run.id))
+   (sxql:order-by :elapsed)
+   (sxql:limit 1)
+   (sxql:where (:= :category_id (mito:object-id category)))))
+
+(defun best-category-split (category-split)
+  (query-with-runs-elapsed
+   (sxql:inner-join :category_split :on (:= :category_split_id :category_split.id))
+   (sxql:order-by :elapsed)
+   (sxql:limit 1)
+   (sxql:where (:= :category_split_id (mito:object-id category-split)))))
+
+(defun list-runs (&key (order-element :end-time) (direction :asc))
+  (query-with-runs-elapsed
+   (sxql:inner-join :run :on (:= :run_id :run.id))
+   (sxql:inner-join :category :on (:= :category_id :category.id))
+   (sxql:order-by (list direction order-element))))
+
+(defun list-category-runs (category &key (order-element :elapsed) (direction :asc))
+  (query-with-runs-elapsed
+   (sxql:inner-join :run :on (:= :run_id :run.id))
+   (sxql:order-by (list direction order-element))
+   (sxql:where (:= :category_id (mito:object-id category)))))