From 4194c3116b9e9f825b256f20706909ae7c1a2108 Mon Sep 17 00:00:00 2001
From: Nickiel12 <35903114+Nickiel12@users.noreply.github.com>
Date: Tue, 2 Aug 2022 08:27:52 -0700
Subject: [PATCH] A basic git cli for staging/unstaging files (#76)

---
 examples/basic-git-cli.sh | 45 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100755 examples/basic-git-cli.sh

diff --git a/examples/basic-git-cli.sh b/examples/basic-git-cli.sh
new file mode 100755
index 0000000..0f5561d
--- /dev/null
+++ b/examples/basic-git-cli.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+
+# A basic cli for handling the staging with git
+#
+# This is a simple cli that utilizes the output from several git commands, and
+# pipes them into `gum filter` and `gum choose` to provide a simple cli wrapper
+# for `git add` and `git reset`.
+#
+# For a more feature complete version of this script check out
+# [Nickiel12's Git-Gum](https://github.com/Nickiel12/Git-Gum).
+
+git_add_filter(){
+    input=$1
+    if [[ $input == "M "* ]]; then
+        if [ ! -z "$(git ls-files . --exclude-standard --others -m | grep "${input:2}")" ]; then
+            echo ${input:2}
+        fi
+    else
+        if [ ! -z "$(git ls-files . --exclude-standard --others -m | grep "${input:3}")" ]; then
+            echo ${input:3}
+        fi
+    fi
+}
+
+choice=$(echo -e "add\nreset" | gum filter)
+
+case $choice in
+    add )
+        export -f git_add_filter
+        selection=`git status --short | xargs -I{} bash -c 'git_add_filter "{}"' | sed "$ a None"  | gum choose --no-limit`
+        if [ "$selection" = "None" ]; then
+            echo "No files selected"
+        else
+            git add -- "$selection"
+        fi
+        ;;
+    reset )
+        selection=`git diff --staged --name-only | sed "$ a None" | gum choose --no-limit`
+        if [ "$selection" = "None" ]; then
+            echo "None selected - skipping"
+        else
+            echo "$selection" | git reset 
+        fi
+        ;;
+esac