task postponement helper

diff --git a/.zsh/zshrc/parts.d/50-taskwarrior b/.zsh/zshrc/parts.d/50-taskwarrior
index 255a7701b9695bbb907ecf37c4b993c7c35bee36..665f854da7d9476583548c9ea580a0858826e6fa 100644 (file)
--- a/.zsh/zshrc/parts.d/50-taskwarrior
+++ b/.zsh/zshrc/parts.d/50-taskwarrior
@@ -23,7 +23,17 @@ if whence task >/dev/null; then
     eval task $spec $cmd $args
   }
 
-  alias t\?='alias -rm t t[-+a-z] | sed s,_,,'
+  function task_postpone() {
+    local args
+    for i in scheduled due until wait; do
+      if [[ -n "$(eval task _get "$1"."$i")" ]]; then
+        args="${args:+$args }${i}:${i}+$2"
+      fi
+    done
+    eval task "$1" modify $args
+  }
+
+  alias t\?='alias -rm t t[-+a-z] | sed -r "s,_ ?, ,"'
   alias ta='task_ add'
   alias tc='task_ call'
   alias th='task_ attach'
@@ -35,6 +45,7 @@ if whence task >/dev/null; then
   alias tm='task_ modify'
   alias ts='task_ start'
   alias tw='task_ waiting'
+  alias tp='task_postpone'
   alias t+='task_ annotate'
   alias t='task_ ""'