git-review

   1 #!/bin/zsh
   2 #
   3 # Review commits based on the branch graph
   4 #
   5
   6 N=1
   7 if [ $# = 1 ] ; then
   8     if [ -e $1 ] ; then
   9         FOCUS=$1
  10     else
  11         N=$1
  12     fi
  13 elif [ $# = 2 ] ; then
  14     N=$1
  15     FOCUS=$2
  16 fi
  17 FMT='--pretty=format:<s:%h>%h %d %s'
  18
  19 GRAPH="$(git log --graph --full-history "$FMT" --all $FOCUS )"
  20
  21 PROJECT="$(git rev-parse --show-toplevel| sed 's/.*\///')"
  22
  23 X=$(echo "$GRAPH" | iselect -t "$PROJECT" -n git-review -p $N -P -K -k/ -kp )
  24
  25 [ -z "$X" ] && exit 0
  26 X=( ${(s[:])X} )
  27 N=$X[1]
  28 K=$X[2]
  29 X=$X[3]
  30 if [ "$K" = / ] ; then
  31     read "x?Search: "
  32     N=${"$(echo "$GRAPH" | grep -nF "$x")"%%:*}
  33 elif [ "$K" = "p" ] ; then
  34     # previous commit
  35     Z=${"$(git rev-parse ${X}~1)"[1,7]}
  36     [ -z "$Z" ] || N=${"$(echo "$GRAPH" | grep -nF "$Z")"%%:*}
  37 else
  38     FOCUS=$FOCUS git-show-i $X~1 $X
  39 fi
  40 exec $0 $N $FOCUS