#!/bin/sh
if [ "$1" = "" ]
then
    echo "Building docs using trunk."
    REL=svn
else
    echo "Building docs using system release $1."
    REL=$1
fi

echo "Removing old system."
rm -rf system
rm -rf system.tgz

if [ $REL = "svn" ]
then
    echo "Checking out trunk system."
    svn co https://svn.solarphp.com/system/trunk system
else
    # get the system release
    echo "Downloading system release."
    curl http://svn.solarphp.com/system/download/solar-system-$REL.tgz > system.tgz
    tar -zxf system.tgz
    mv solar system
fi

DIR=$(pwd)

echo "Removing old source/apidoc*"
rm -rf $DIR/source/apidoc*

echo "Generating new source/apidoc* ... "
$DIR/system/script/solar make-docs              \
    --class-dir=$DIR/system/docs/class/         \
    --package-dir=$DIR/system/docs/package/     \
    --docbook-dir=$DIR/source                   \

echo "Validating API DocBook source ..."
xmllint --noout --postvalid --xinclude source/apidoc.xml

INVALID=$?
if [ $INVALID -eq 0 ]; then
    
    echo "Removing previous API docs ..."
    rm -rf $DIR/output/apidoc/*
    
    echo "Building new API docs for website ..."
    
    php                                                     \
        -d date.timezone=America/Chicago                    \
        -d include_path="$DIR/phd_custom:$DIR/phd"          \
        $DIR/phd/render.php                                 \
        --color=on                                          \
        --docbook=$DIR/source/apidoc.xml                    \
        --output=$DIR/output/apidoc                         \
        --xinclude                                          \
        --package=Solar                                     \
        --format=website                                    \
        --ext=false                                         \
    
    echo "Building new API docs for offline ..."
    
    php                                                     \
        -d date.timezone=America/Chicago                    \
        -d include_path="$DIR/phd_custom:$DIR/phd"          \
        $DIR/phd/render.php                                 \
        --color=on                                          \
        --docbook=$DIR/source/apidoc.xml                    \
        --output=$DIR/output/apidoc                         \
        --xinclude                                          \
        --package=Solar                                     \
        --format=offline                                    \
        --ext=".html"                                       \
        --css=$DIR/source/manual/style.css                  \
    
    echo "Done."
    
else
    
    echo "${INVALID}: Not valid, so not building."    
    exit $INVALID

fi