#!/bin/bash

#

# render_getActions.sh -- This function interprets arguments passed to

# render functionality and calls actions accordingly.

#

# Copyright (C) 2009-2011 Alain Reguera Delgado

# 

# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307

# USA.

# 

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

# $Id$

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

function render_getActions {

    # Define short options we want to support.

    local ARGSS=""

    # Define long options we want to support.

    local ARGSL="render:,releasever:,basearch:,copy:,to:,convert-to:,group-by:,theme-model:"

    # Parse arguments using getopt(1) command parser.

    cli_doParseArguments

    # Reset positional parameters using output from (getopt) argument

    # parser.

    eval set -- "$ARGUMENTS"

    # Look for options passed through command-line.

    while true; do

        case "$1" in

            --releasever )

                FLAG_RELEASE="$2"

                if [[ ! $FLAG_RELEASE =~ $(cli_getPathComponent '--release-pattern') ]];then

                    cli_printMessage "`gettext "The release version provided is not supported."`" 'AsErrorLine'

                    cli_printMessage "$(caller)" 'AsToKnowMoreLine'

                fi

                shift 2

                ;;

            --basearch )

                FLAG_ARCHITECTURE="$2"

                if [[ ! $FLAG_ARCHITECTURE =~ $(cli_getPathComponent '--architecture-pattern') ]];then

                    cli_printMessage "`gettext "The architecture provided is not supported."`" 'AsErrorLine'

                    cli_printMessage "$(caller)" 'AsToKnowMoreLine'

                fi

                shift 2

                ;;

            --to )

                FLAG_TO="$2"

                shift 2

                ;;

            --convert-to )

                FLAG_CONVERT_TO="$2"

                shift 2

                ;;

            --group-by )

                FLAG_GROUPED_BY="$2"

                shift 2

                ;;

            --theme-model )

                FLAG_THEME_MODEL=$(cli_getRepoName "$2" 'd')

                shift 2

                ;;

            * )

                # Break options loop.

                break

        esac

    done

    # Read remaining arguments and build the action value from them.

    # At this point all options should be processed.

    for ACTIONVAL in "$@";do

        if [[ $ACTIONVAL == '--' ]];then

            continue

        fi

        # Check action value. Be sure the action value matches the

        # convenctions defined for source locations inside the working

        # copy.

        cli_checkRepoDirSource

        # Syncronize changes between the working copy and the central

        # repository to bring down changes.

        cli_syncroRepoChanges

        # Execute action name.

        eval ${FUNCNAM}_render

        # Syncronize changes between the working copy and the central

        # repository to commit up changes.

        cli_commitRepoChanges

    done

}