#!/bin/bash

#

# render_getDirOutput.sh -- This function defines the final

# absolute path the centos-art.sh script uses to store identity

# contents produced at rendition time.

#

# Copyright (C) 2009, 2010, 2011 The CentOS Project

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at

# your option) any later version.

#

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function render_getDirOutput {

    # Define base output directory using design model path as

    # reference.  

    OUTPUT=$(dirname $FILE | sed -r \

        -e "s!/Themes/${FLAG_THEME_MODEL}!/Themes/$(cli_getPathComponent $ACTIONVAL --theme)!" \

        -e "s!/Models!/Images!" \

        -e "s!/Tpl!!")

    # By default rendered identity content is stored immediatly under

    # identity entry structure,  but if `Img/' directory exists use it

    # instead.

    if [[ -d "${OUTPUT}/Img" ]];then

        OUTPUT=${OUTPUT}/Img

    fi

    # Redefine base output directory to introduce specific information

    # like release number, architecture, etc.

    OUTPUT=${OUTPUT}/${FLAG_RELEASEVER}/${FLAG_BASEARCH}

    # Define whether to use or not locale-specific directory to store

    # content, using current locale information as reference. As

    # convenction, when we produce content in English language, we do

    # not add a laguage-specific directory to organize content.

    # However, when we produce language-specific content in a language

    # different from English we do use language-specific directory to

    # organize content.

    if [[ ! $(cli_getCurrentLocale) =~ '^en' ]];then

        OUTPUT=${OUTPUT}/$(cli_getCurrentLocale)

    fi

    # Remove two or more consecutive slashes as well as the last

    # remaining slash in the path.

    OUTPUT=$(echo $OUTPUT | sed -r 's!/{2,}!/!g' | sed -r 's!/$!!')

    # Create final output directory, if it doesn't exist yet.

    if [[ ! -d ${OUTPUT} ]];then

        mkdir -p ${OUTPUT}

    fi

}