static function replaceKeywords($filename, $replacements, $xml_filenames = NULL)
{
if (is_null($xml_filenames)) {
$xml_filenames = array('content.xml', 'styles.xml');
}
foreach ($xml_filenames as $xml_filename) {
$xml = ODF_Tools::getXML($filename, $xml_filename);
foreach ($replacements as $k => $v) {
$xml = str_replace('%' . strtoupper($k) . '%', ODF_Tools::odfEntities(trim($v)), $xml);
}
ODF_TOOLS::setXML($filename, $xml, $xml_filename);
}
}
function mergeODT($source_file, $merged_file)
{
$xml_filename = 'content.xml';
require_once 'include/odf_tools.class.php';
$content = ODF_Tools::getXML($source_file, $xml_filename);
if (empty($content)) {
trigger_error('Could not find content within this ' . $extension . ' file');
return;
}
$HEADER_END = '</text:sequence-decls>';
$FOOTER_START = '</office:text>';
$middle_start_pos = strpos($content, $HEADER_END) + strlen($HEADER_END);
$middle_end_pos = strpos($content, $FOOTER_START);
if (NULL === $middle_start_pos || NULL === $middle_end_pos) {
trigger_error('Cannot locate body content of the file');
return;
}
$middle_template = substr($content, $middle_start_pos, $middle_end_pos - $middle_start_pos);
$header = substr($content, 0, $middle_start_pos);
$footer = substr($content, $middle_end_pos);
$merged_middle = '';
foreach ($this->getMergeData() as $id => $row) {
if (empty($row)) {
continue;
}
$this_middle = $middle_template;
foreach ($row as $k => $v) {
$this_middle = str_replace('%' . strtoupper($k) . '%', ODF_Tools::odfEntities(trim($v)), $this_middle);
}
$merged_middle .= $this_middle;
}
$merged_file = dirname($source_file) . '/jethro_merged_' . time() . session_id();
copy($source_file, $merged_file);
ODF_Tools::setXML($merged_file, $header . $merged_middle . $footer, $xml_filename);
}
