1 files changed, 42 insertions(+), 0 deletions(-)

M tsk

@@ 26,6 26,9 @@ $name edit | e task_id
 $name rm | r task_id
     removes a task
 
+$name mv | m task_id to_task_id
+    moves a task to another id, shifting ids of other tasks
+
 $name git | g [git_args]
     runs 'git git_args' in the task directory
 


@@ 122,6 125,19 @@ get_new_id() {
     fi
 }
 
+compact_ids() {
+    id_list=`get_task_id_list | sort -n`
+    counter=1
+    cd $taskdir
+    for id_ in $id_list; do
+        if [ $id_ -ne $counter ]; then
+            mv $id_.md $counter.md
+        fi
+        counter=`expr $counter + 1`
+    done
+    cd - >/dev/null 2>&1
+}
+
 add_task() {
     newid=`get_new_id`
     newfile=$taskdir/$newid.md


@@ 146,12 162,29 @@ remove_task() {
     read c
     if test "$c" = "y" || test "$c" = "Y"; then
         rm -f $task_file
+        compact_ids
         echo "task $task_id removed"
     else
         echo "aborted"
     fi
 }
 
+move_task() {
+    local from="$1"
+    local to="$2"
+
+    id_list=`get_task_id_list | sort -n`
+    for id_ in $id_list; do
+        if test "$id_" = "$to"; then
+            cd $taskdir
+            mv $to.md $to-moving.md
+            mv $from.md $to.md
+            mv $to-moving.md $from.md
+            cd - >/dev/null 2>&1
+        fi
+    done
+}
+
 clean_tasks() {
     echo -n "delete all tasks (y/n)? "
     read c


@@ 177,6 210,15 @@ elif [ "$cmd" = "edit" ] || [ "$cmd" = "e" ]; then
 elif [ "$cmd" = "rm" ] || [ "$cmd" = "r" ]; then
     remove_task $1
 
+elif [ "$cmd" = "mv" ] || [ "$cmd" = "m" ]; then
+    from="$1"
+    to="$2"
+    if test -z "$from" || test -z "$to"; then
+        helpmsg
+        exit 1
+    fi
+    move_task $from $to
+
 elif [ "$cmd" = "git" ] || [ "$cmd" = "g" ]; then
     cd $taskdir
     git $@