change #store# layout

Now every month has the correct amount of marks not  always 31.

This change should not affect set and print_month because
they never use a fixed assumption how many marks/days a month has.

1 files changed, 16 insertions, 2 deletions

diff --git a/functions/__mark_new_store.fish b/functions/__mark_new_store.fish
index 5cd411d..06dd2de 100644
--- a/functions/__mark_new_store.fish
+++ b/functions/__mark_new_store.fish
@@ -1,10 +1,24 @@
 function __mark_new_store --description "generates new mark store for one year"
+    set year (date "+%Y")
     echo "#colors#"
     echo "#store#"
-    echo (date "+%Y"):
+    echo $year:
     for m in (seq 1 12)
         echo -n "$m:"
-        for d in (seq 1 31)
+        switch $m
+            case 1 3 5 7 8 10 12
+                set days 31
+            case 4 6 9 11
+                set days 30
+            case 2
+                if date -d "$year-02-29" >/dev/null ^/dev/null
+                    set days 29
+                else
+                    set days 28
+                end
+        end
+
+        for d in (seq 1 $days)
             echo -n "?"
         end
         echo