#!/bin/bash

red="\e[0;91m"
green="\e[0;92m"
clean="\e[0m"

if [ -z $1 ]
then
    echo -e "\n${red}Nicht genau angegeben was ich tun soll.${clean}\n"
    echo -e "---------------------------------------------------------------------------"
    echo -e "\n ./install-codestylechecker.sh install - install the checker and hooks\n"
    echo -e "\n ./install-codestylechecker.sh update  - update the checker and hooks\n"
    echo -e "--------------------------------------------------------------------------\n"

    exit 1
fi

if [ $(which curl) != "/usr/bin/curl" ]
then
	echo -e "\n${red}Benötigt curl.\n"
	exit 1
fi

gitdir=$(pwd)

reset

if [ $1 = "install" ]
then

    gitdir=$(pwd)

    echo -e "${green}Install...${clean}\n"

    mkdir -p $HOME/bin/codestylechecker

    cd $HOME/bin/codestylechecker

    curl -OL https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar
    curl -OL https://alpha.finc.info/vufind2/logs/alpha/CodeSniffer.conf
    curl -OL https://alpha.finc.info/vufind2/logs/alpha/diffFilter.phar
    curl -OL https://alpha.finc.info/vufind2/logs/alpha/php-cs-fixer3

    chmod +x $HOME/bin/codestylechecker/phpcs.phar
    chmod +x $HOME/bin/codestylechecker/diffFilter.phar
    chmod +x $HOME/bin/codestylechecker/php-cs-fixer3

    echo -e "\n${green}Kopiere Hooks nach ${gitdir}/.git/hooks\n${clean}"

    cd $gitdir/.git/hooks/

    mv pre-commit pre-commit.old.$(date +%Y-%m-%d)
    mv pre-push pre-push.old.$(date +%Y-%m-%d)

    curl -OL https://alpha.finc.info/vufind2/logs/alpha/pre-commit
    curl -OL https://alpha.finc.info/vufind2/logs/alpha/pre-push

    chmod +x $gitdir/.git/hooks/pre-commit
    chmod +x $gitdir/.git/hooks/pre-push

    echo -e "\n${green}Ready${clean}\n"
    echo -e "\n${green}Activate PHP CS Fixer in PHPSorm: https://projekte.ub.uni-leipzig.de/projects/finc-intern/wiki/Code-Quality-Checking_mit_PHPStorm${clean}\n"
    exit 0

    elif [ $1 = "update" ]
    then

    echo -e "\n${green}Update...${clean}\n"

    cd $HOME/bin/codestylechecker

    curl -OL https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar

    chmod +x $HOME/bin/codestylechecker/phpcs.phar

    cd $gitdir/.git/hooks/

    mv pre-commit pre-commit.old.$(date +%Y-%m-%d)
    mv pre-push pre-push.old.$(date +%Y-%m-%d)

    curl -OL https://alpha.finc.info/vufind2/logs/alpha/pre-commit
    curl -OL https://alpha.finc.info/vufind2/logs/alpha/pre-push

    chmod +x $gitdir/.git/hooks/pre-commit
    chmod +x $gitdir/.git/hooks/pre-push

    echo -e "\n${green}Ready.${clean}\n"
    exit 0
    fi

echo -e "\n${red}Nix ist passiert.${clean}\n"

exit 1

#heiko.wolf@uni-leipzig.de, 2021