Bug #1286

- #1286 Cannot use "sow", "som", etc in "entry.after", "end.after" filters
  (thanks to Jake Bell).

ChangeLog

@@ -70,6 +70,8 @@ Bugs
  + #1270 The 'undo' command is now properly removing backlog entries.
  + #1279 Assorted corrections to the task-ref.pdf document (thanks to Benjamin
    Weber).
+ + #1286 Cannot use "sow", "som", etc in "entry.after", "end.after" filters
+   (thanks to Jake Bell).
  + #1300 Encode/decode pairing is now properly balanced.
  + #1305 Commit hash now available in tarball builds (thanks to Ben Boeckel).
  + #1352 Terminal crashes when using taskwarrior's zsh completion (thanks to

src/Date.cpp

@@ -853,8 +853,7 @@ bool Date::isRelativeDate (const std::string& input)
         found == "eoww" ||
         found == "eocw" ||
         found == "sow"  ||
-        found == "soww" ||
-        found == "socw")
+        found == "soww")
     {
       if (found == "eow" || found == "eoww")
         dow = 5;
@@ -865,9 +864,6 @@ bool Date::isRelativeDate (const std::string& input)
       if (found == "sow" || found == "soww")
         dow = 1;
 
-      if (found == "socw")
-        dow = Date::dayOfWeek (context.config.get ("weekstart"));
-
       if (today.dayOfWeek () >= dow)
         today += (dow - today.dayOfWeek () + 7) * 86400;
       else
@@ -880,6 +876,28 @@ bool Date::isRelativeDate (const std::string& input)
       _t = then._t;
       return true;
     }
+
+    else if (found == "socw")
+    {
+      //       day S M T W T F S
+      //       dow 0 1 2 3 4 5 6
+      // -----------------------
+      // weekstart   ^
+      // today1    ^
+      // today2            ^
+      //
+      // delta1 = 6 <-- (0 - 1 + 7) % 7
+      // delta2 = 3 <-- (4 - 1 + 7) % 7
+
+      dow = Date::dayOfWeek (context.config.get ("weekstart"));
+      int delta = (today.dayOfWeek () - dow + 7) % 7;
+      today -= delta * 86400;
+
+      Date then (today.month (), today.day (), today.year ());
+      _t = then._t;
+      return true;
+    }
+
     else if (found == "today")
     {
       Date then (today.month (),

test/date.t.cpp

@@ -337,7 +337,7 @@ int main (int argc, char** argv)
     t.ok (r11 < now + (8 * 86400), "eow < 7 days away");
 
     Date r12 ("eocw");
-    t.ok (r12 < now + (8 * 86400), "eocw < 7 days away");
+    t.ok (r12 > now - (8 * 86400), "eocw < 7 days in the past");
 
     Date r13 ("eom");
     t.ok (r13.sameMonth (now), "eom in same month as now");
@@ -352,7 +352,7 @@ int main (int argc, char** argv)
     t.ok (r16 < now + (8 * 86400), "sow < 7 days away");
 
     Date r23 ("socw");
-    t.ok (r23 < now + (8 * 86400), "sow < 7 days away");
+    t.ok (r23 > now - (8 * 86400), "sow < 7 days in the past");
 
     Date r17 ("som");
     t.notok (r17.sameMonth (now), "som not in same month as now");