tf-checkout.bash

if [ $# -lt 1 ]; then
	echo "------------------------"
	echo "usage: $0 \$1"
	echo "    \$1: Git branch to checkout."
	echo "usage: $0 tag \$2"
	echo "    \$2: Tag to checkout."
	echo "usage: $0 tag \$2 update_version"
	echo "    \$2: Tag to checkout."
	echo "       : Update WP DB version."
	echo "usage: $0 date \$2 \$3"
	echo "    \$2: Branch to checkout"
	echo "    \$3: Date: YYYY-MM-DD HH:MM"
	echo "------------------------"
	exit 1
fi


Avada_Path='/Applications/MAMP/htdocs/avada/wp-content/themes/Avada/';
FB_Path='/Applications/MAMP/htdocs/avada/wp-content/plugins/Fusion-Builder/';
FC_Path='/Applications/MAMP/htdocs/avada/wp-content/plugins/Fusion-Core/';
FL_Path='/Applications/MAMP/htdocs/avada/wp-content/plugins/Fusion-Library/';

if [ 'tag' == $1 ]
then
	branch_avada=$2;
	branch_whole=${branch_avada:0:1};
	branch_decimal=${branch_avada:1};

	branch_fb="$(($branch_whole-4))$branch_decimal";
	branch_fc="$(($branch_whole-2))$branch_decimal";
	branch_fl="$(($branch_whole-4))$branch_decimal";

	update_version=0;
	if [ "$#" == 3 ] && [ 'update_version' == $3 ]
	then
		update_version=1;
	fi

elif [ 'date' == $1 ]
then
	branch_avada=$2;
	branch_fb=$2;
	branch_fc=$2;
	branch_fl=$2;
	date=$3;
else
	branch_avada=$1;
	branch_fb=$1;
	branch_fc=$1;
	branch_fl=$1;
fi

if [ 'dev' == $branch_avada ]
then
	branch_avada='development';
	branch_fb='development';
	branch_fc='development';
	branch_fl='development';
fi


printf "Switching to Avada repo...\n";
cd $Avada_Path;

if [ 'date' == $1 ]
then
	branch_avada=`git rev-list -n 1 --first-parent --before="$date" $branch_avada`;
fi

git stash && git checkout $branch_avada;

if [ 'tag' != $1 ] && [ 'date' != $1 ]
then
	git pull;
elif [ 'tag' == $1 ]
then
	if [ 1 == $update_version ]
	then
		printf "Updating Avada version...\n";
		wp option update avada_version $branch_avada
		wp option update fusion_builder_version $branch_fb
	fi
fi
printf "\n";

printf "Switching to Fusion Builder repo...\n";
cd $FB_Path;

if [ 'date' == $1 ]
then
	branch_fb=`git rev-list -n 1 --first-parent --before="$date" $branch_fb`;
fi

git stash && git checkout $branch_fb;

if [ 'tag' != $1 ] && [ 'date' != $1 ]
then
	git pull;
fi
printf "\n";

printf "Switching to Fusion Library repo...\n";
cd $FL_Path;

if [ 'date' == $1 ]
then
	branch_fl=`git rev-list -n 1 --first-parent --before="$date" $branch_fl`;
fi

git stash && git checkout $branch_fl;

if [ 'tag' != $1 ] && [ 'date' != $1 ]
then
	git pull;
fi
printf "\n";

printf "Switching to Fusion Core repo...\n";
cd $FC_Path;

if [ 'date' == $1 ]
then
	branch_fc=`git rev-list -n 1 --first-parent --before="$date" $branch_fc`;
fi

git stash && git checkout $branch_fc;

if [ 'tag' != $1 ] && [ 'date' != $1 ]
then
	git pull;
fi
printf "\n";