feat: refactor and use zstyle for options

Author: baliestri

git-profiles.plugin.zsh

@@ -0,0 +1,90 @@
+# Copyright (c) Bruno Sales <[email protected]>. Licensed under the MIT License.
+# See the LICENSE file in the project root for full license information.
+
+#!/usr/bin/env zsh
+
+function __gitprofiles_hook() {
+  ## Check if git is installed
+  if (( ! $+commands[git] )); then
+    return 1
+  fi
+
+  local -A profile_path_map=()
+  local -A profile_cfg_map=()
+
+  ## Get the path to the profile file
+  zstyle -s ":empresslabs:git:profile" path profile_filepath
+
+  ## Check if the file exists
+  if [[ ! -f "${profile_filepath}" ]]; then
+    return 1
+  fi
+
+  ## Load all stored profiles
+  local profiles=($(grep -o '\[profile [^]]*\]' ${profile_filepath} | tr -d '[]" ' | sed 's/profile//g' | tr '\n' ' '))
+
+  ## Check if default profile exists
+  if [[ ! "${profiles}" =~ "default" ]]; then
+    echo "gitprofiles: 'default' profile not found in '${profile_filepath}'"
+    return 1
+  fi
+
+  ## Iterate over all profiles to get the name, email, signingkey and path
+  for profile in ${profiles}; do
+    local -A profile_value_map=()
+
+    while read -r key value; do
+      case "${key}" in
+        name)
+          profile_value_map[name]="${value}"
+          ;;
+        email)
+          profile_value_map[email]="${value}"
+          ;;
+        signingkey)
+          profile_value_map[signingkey]="${value}"
+          ;;
+        path)
+          profile_value_map[path]="${value}"
+          ;;
+      esac
+    done < <(awk -F ' = ' '/^\[profile/{p=0} /^\[profile "[^"]*'"${profile}"'"/{p=1} p {gsub(/"/, "", $2); print $1,$2}' ${profile_filepath})
+
+    profile_path_map[${profile}]="${profile_value_map[path]}"
+
+    profile_cfg_map[${profile}.name]="${profile_value_map[name]}"
+    profile_cfg_map[${profile}.email]="${profile_value_map[email]}"
+
+    if [[ -n "${profile[signingkey]}" ]]; then
+      profile_cfg_map[${profile}.signingkey]="${profile_value_map[signingkey]}"
+    fi
+  done
+
+  ## Get the current directory
+  local -A current=()
+  current[dir]=$(pwd)
+
+  ## Check if the current directory is in one of the profiles paths
+  for profile in ${(k)profile_path_map}; do
+    if [[ "${current[dir]}" =~ "${profile_path_map[${profile}]}" ]]; then
+      local current[profile]="${profile}"
+      break
+    fi
+  done
+
+  ## If the current directory is not in any profile path, use the default profile
+  if [[ -z "${current[profile]}" ]]; then
+    local current[profile]="default"
+  fi
+
+  ## Set the current profile name and email
+  git config --global user.name "${profile_cfg_map[${current[profile]}.name]}"
+  git config --global user.email "${profile_cfg_map[${current[profile]}.email]}"
+
+  ## Set the current profile signingkey if it exists
+  if [[ -n "${profile_cfg_map[${current[profile]}.signingkey]}" ]]; then
+    git config --global user.signingkey "${profile_cfg_map[${current[profile]}.signingkey]}"
+  fi
+}
+
+add-zsh-hook chpwd __gitprofiles_hook