make_from_blender291_addons.scr

echo "This script needs revising!!! Do not use for now!!"
exit 1
##############################

echo "This will overwrite 'local' copies and those in Blender 2.7!!"
echo "Are you sure? (y=continue)"

read REPLY

if [ "$REPLY" != 'y' ]
then
	echo "Aborted!"
	exit 1
fi


#=====================================================================================================================
function convert_to_27()
{

    SOURCEDIR=$1
    DESTDIR=$2

    ZIP="c:/program files/7-zip/7z.exe"

    mv "$DESTDIR" "../old/$DESTDIR.`date +%Y%m%d.%H%M%S`"

    if [ "$?" -ne 0 ]
    then
        echo "Failed to backup old version"
        echo "Press ENTER to continue"
        read REPLY
    fi

    mkdir "$DESTDIR"

    if [ "$?" -ne 0 ]
    then
        echo "Failed to create new empty directory"
        exit 3
    fi

    for file in `ls -1 $SOURCEDIR`
    do
        if [ ! -z "`echo $file|grep '\.py$'`" ]
        then
            #It's a 'py' file

            #Convert 'XXXX[n]: bpy.props...' to 'XXXX = bpy.props...'
            cat $SOURCEDIR/$file |sed 's/\([a-z][0-9]*\): bpy.prop/\1 = bpy.prop/' |sed 's/2, 80, 0/2, 76, 0/' >$DESTDIR/$file
        else
            #Copy it
            cp -rfd "$SOURCEDIR"/"$file" "$DESTDIR"
        fi
    done
}
#=====================================================================================================================

#for addon in MathsExpressionLiteBlender Smoke2EXR Fluid2EXR
for addon in Fluid2EXR
do

    BLENDER28SOURCE="C:/Users/Rich/AppData/Roaming/Blender Foundation/Blender/2.91/scripts/addons/${addon}28"
    echo -e "\n\nAdd-on '$addon' : Copy from '$BLENDER28SOURCE' and overwrite 'local' copy?"

    read REPLY

    if [ "$REPLY" = "y" ]
    then
        echo "Copying..."
        sleep 2

        if [ ! -d "${addon}28" ]
        then
            mkdir "${addon}28"
        fi

        for file in `ls -1 "$BLENDER28SOURCE"|grep '\.py$'`
        do
            cp "$BLENDER28SOURCE/$file" "${addon}28" 
        done

        for file in `ls -1 "$BLENDER28SOURCE"|grep '\.txt$'`
        do
            cp "$BLENDER28SOURCE/$file" "${addon}28" 
        done
    else
        continue
    fi

    echo -e "\n\nConvert '$addon' 28 version to 27?"
    read REPLY

    if [ "$REPLY" = "y" ]
    then
        convert_to_27 "${addon}28" "${addon}27"
    fi


    echo -e "\n\nRe-build '$addon' ZIP files?"
    read REPLY

    if [ "$REPLY" = "y" ]
    then
        echo "Rebuilding..."

        for module in "${addon}27" "${addon}28"
        do
            echo "$module"
            rm -f "$module.zip"
            "$ZIP" a "$module.zip" $module
        done

        ls -l *zip

    fi

    echo -e "\n\nUnpack '$addon' to Blender 2.79 addons?"
    read REPLY

    if [ "$REPLY" = "y" ]
    then
        # Unzip to 2.79 blender addons, with overwrite mode of 'all'
        "$ZIP" x -aoa -o"c:/Users/rich/AppData/Roaming/Blender Foundation/Blender/2.79/scripts/addons" "${addon}27.zip"
    fi

    echo -e "\n\nRename ZIPs based on version?"
    read REPLY

    if [ "$REPLY" = "y" ]
    then
        for file in ${addon}28 ${addon}27 
        do
            VERSION="`grep '"version":' $file/__init__.py|sed 's/.*(//'|sed 's/).*$//'|tr -d ' '|tr ',' '.'`"
            echo "$file ($VERSION)"
            mv $file.zip ${file}_${VERSION}.zip
        done

    fi

    echo "Done"

done


exit 0