X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Ftime.lisp;h=0bb18c340b45aad6aaaec43ab4cc3172739b397c;hb=925a29060928f773d4bc7d8e6bdd13c97e0ef65a;hp=83e17a0a121436c65f5ee8fef17681de75ba6d88;hpb=094055ce16c61b63ff5f92814d4d1b4ecec2a9ee;p=clsql.git

diff --git a/sql/time.lisp b/sql/time.lisp
index 83e17a0..0bb18c3 100644
--- a/sql/time.lisp
+++ b/sql/time.lisp
@@ -1189,17 +1189,28 @@ rules"
 timestring starts with P, read a duration; otherwise read an ISO 8601
 formatted date string."
   (declare (ignore junk-allowed))
-  (let ((string (subseq timestring start end)))
-    (if (char= (aref string 0) #\P)
-        (parse-iso-8601-duration string)
-      (parse-iso-8601-time string))))
+  (etypecase timestring
+    (wall-time timestring)
+    (date (date->time timestring))
+    (string
+     (let ((string (subseq timestring start end)))
+       (if (char= (aref string 0) #\P)
+           (parse-iso-8601-duration string)
+           (parse-iso-8601-time string))))))
 
 (defun parse-datestring (datestring &key (start 0) end junk-allowed)
   "parse a ISO 8601 timestring and return the corresponding date.
 Will throw a hissy fit if the date string is a duration. Will ignore any precision beyond day (hour/min/sec/usec)."
-  (let ((parsed-value (parse-timestring datestring :start start :end end :junk-allowed junk-allowed)))
-    (ecase (type-of parsed-value)
-      (wall-time (%make-date :mjd (time-mjd parsed-value))))))
+  (etypecase datestring
+    (date datestring)
+    (wall-time (time->date datestring))
+    (string
+     (let ((parsed-value
+             (parse-timestring
+              datestring :start start :end end :junk-allowed junk-allowed)))
+       (etypecase parsed-value
+         (date parsed-value)
+         (wall-time (time->date parsed-value)))))))
 
 
 (defvar *iso-8601-duration-delimiters*