[depenses.py] Utilisable en l'important

diff --git a/bde/stats/depenses.py b/bde/stats/depenses.py
index 248411b44f02126f41605c7c3ac722c4ddac08bc..b0ca8256970194ec0a44e66feecf4519d4d4a336 100755 (executable)
--- a/bde/stats/depenses.py
+++ b/bde/stats/depenses.py
@@ -49,16 +49,21 @@ def get_depenses(idbde):
     con, cur = get_cursor()
     cur.execute(create_temp_table, {"idbde" : idbde})
     cur.execute(display_all)
-    l = cur.fetchall()
+    all = cur.fetchall()
+    cur.execute(display_sum)
+    tot = cur.fetchall()[0]
+    return (all, tot)
+
+def display_depenses(all, tot):
+    """Pretty-printing des résultats."""
     print "annee\tdepenses\tgains"
-    for li in l:
+    for li in all:
         li = [int(li[0]), li[1], li[2]]
         print "%s\t%s\t\t%s" % tuple(li)
-    cur.execute(display_sum)
-    l = cur.fetchall()
     print "\nTotal :\n\tdepenses\tgains"
-    print "\t%s\t\t%s" % tuple(l[0])
+    print "\t%s\t\t%s" % tuple(tot)
 
 if __name__ == "__main__":
     idbde = int(sys.argv[1])
-    get_depenses(idbde)
+    all, tot = get_depenses(idbde)
+    display_depenses(all, tot)