delete.sh

#!/usr/bin/env bash

source .git_aliases/_config.sh
source .git_aliases/_printColor.sh
source .git_aliases/_help.sh
source .git_aliases/_question.sh

if [ -z "$1" ]
then
  helpAliases "delete"
  exit 0
fi
if [ ! -d $homeAliasesFolder ]
then
  echo "No one alias installed. Run install.sh for install aliases."
  exit 0
fi

if [[ "$1" == "-q" || "$2" == "-q" ]]
then
  quietMode="True"
fi
if [[ "$1" == "-all" || "$2" == "-all" ]]
then
  all="True"
fi

CONFIG_FILE=$HOME/.bash_profile
source $CONFIG_FILE

test -w $CONFIG_FILE &&
  cp $CONFIG_FILE $CONFIG_FILE.bak &&
  echo "Your original $CONFIG_FILE has been backed up to $CONFIG_FILE.bak" &&
  echo

deletedAlias=()
deletedModules=()
dontDeletedAlias=()

# add alias to git config
function aliasDelete(){
  local file=$1
  local curAliasName=$(basename "$file")
  curAliasName="${fileName%.*}"

  local gitExistsAliases=$(git config -l | grep -e "^alias\.")
  for alias in $gitExistsAliases
  do
    if [ -n "`echo $alias | grep -o "\.$curAliasName="`" ]
    then
      git config --global --unset alias.$curAliasName
      break
    fi
  done

  local bpExistsAliases=$(alias)
  local TMP_CONFIG=`mktemp $CONFIG_FILE.XXXXXXXXXX`
  while IFS=';' read -ra alias; do
    if [ -n "`echo $alias | grep -o "g$curAliasName="`" ]
    then
      sed -e "s/$alias//g" $CONFIG_FILE > $TMP_CONFIG
      break
    fi
  done <<< "$bpExistsAliases"

  mv $TMP_CONFIG $CONFIG_FILE
  rm $file
  deletedAlias+=($curAliasName)
}

# arguments:
# 1) array of modules (modules, silentAliases)
# 2) current file name
# check that array of modules contains current file name
function findModule(){
  local arguments=($@)
  local last_idx=$((${#arguments[@]} - 1))
  local moduleName=${arguments[$last_idx]}
  unset arguments[$last_idx]

  for item in "${arguments[@]}"
  do
    if [ "$item" == "$moduleName" ]
    then
      return 0
    fi
  done
  return 1
}

namedAliases=$@
for file in $homeAliasesFolder/*
do
  fileName=$(basename "$file")
  fileName="${fileName%.*}"

  # if README then continue
  if [ -n "`echo $fileName | grep -o "^README"`" ]
  then
    continue
  fi

  if [ -z $all ] && ! findModule "${namedAliases[@]}" "$fileName"
  then
    continue
  fi

  if findModule "${modules[@]}" "$fileName" ||
     findModule "${beforePushModules[@]}" "$fileName"
  then
    rm $file
    deletedModules+=($fileName)
    continue
  fi

  if [ -z $quietMode ]
  then
    helpAliases "$fileName"
    if question "Delete it?"
    then
      aliasDelete $file
    else
      dontDeletedAlias+=($fileName)
    fi
    echo
  else
    aliasDelete $file
  fi
done

if [[ -n $all && ${#dontDeletedAlias[@]} -eq 0 ]]
then
  rm -rf $homeAliasesFolder
fi

echo
echo "================"
if [ ${#deletedAlias[@]} -ne 0 ]
then
  printC "Deleted aliases:"
  printf '%s\n' "${deletedAlias[@]}"
  echo
fi

if [ ${#deletedModules[@]} -ne 0 ]
then
  printC "Deleted modules:"
  printf '%s\n' "${deletedModules[@]}"
  echo
fi

if [ ${#dontDeletedAlias[@]} -ne 0 ]
then
  printC "Don't deleted aliases:" red
  printf '%s\n' "${dontDeletedAlias[@]}"
  echo
fi