static function getKeywords($filename, $xml_filenames = NULL)
{
$res = array();
if (is_null($xml_filenames)) {
$xml_filenames = array('content.xml', 'styles.xml');
}
foreach ($xml_filenames as $xml_filename) {
$txt = ODF_Tools::getXml($filename, $xml_filename);
$matches = array();
preg_match_all('/%([a-zA-Z0-9_]*)%/', $txt, $matches);
$res = array_unique(array_merge($res, $matches[1]));
}
return $res;
}
static function insertHTML($filename, $html, $placeholder = '%CONTENT%')
{
if (!strlen($html)) {
return FALSE;
}
$xml = self::getXML($filename);
if (!$xml) {
trigger_error("Couldn't get Content XML from {$filename}");
return FALSE;
}
$dom = new DOMDocument();
$dom->loadXML($xml);
$dom->preserveWhiteSpace = false;
$dom->formatOutput = true;
// Find where to insert into the document
$insertPoint = NULL;
foreach ($dom->getElementsByTagNameNS('urn:oasis:names:tc:opendocument:xmlns:text:1.0', 'p') as $elt) {
if (trim($elt->textContent) == $placeholder) {
$insertPoint = $elt;
break;
}
}
if (NULL === $insertPoint) {
trigger_error("Could not find {$placeholder} in a paragraph to insert the new content");
return FALSE;
}
$paraStyle = $insertPoint->getAttribute('text:style-name');
// ADD STYLES
$styleData = array('JethroBold' => array('fo:font-weight' => 'bold'), 'JethroItalic' => array('fo:font-style' => 'italic'), 'JethroUnderline' => array('style:text-underline-style' => 'solid', 'style:text-underline-width' => 'auto', 'style:text-underline-color' => 'font-color'), 'JethroSmall' => array('fo:font-size' => '6pt'));
$aStylesElt = $dom->getElementsByTagNameNS('urn:oasis:names:tc:opendocument:xmlns:office:1.0', 'automatic-styles')->item(0);
foreach ($styleData as $styleName => $attrs) {
$newStyle = $dom->createElement('style:style');
$newStyle->setAttribute('style:name', $styleName);
if ($styleName == 'JethroSmall') {
$newStyle->setAttribute('style:family', 'paragraph');
$newStyle->setAttribute('style:parent-style-name', $paraStyle);
} else {
$newStyle->setAttribute('style:family', 'text');
}
$aStylesElt->appendChild($newStyle);
$newTp = $dom->createElement('style:text-properties');
foreach ($attrs as $key => $val) {
$newTp->setAttribute($key, $val);
if (0 === strpos('fo:', $key)) {
$newTp->setAttribute($key . '-asian', $val);
$newTp->setAttribute($key . '-complex', $val);
}
}
$newStyle->appendChild($newTp);
}
// ADD CONTENT
$map = array('p' => array('text:p', array('text:style-name' => $paraStyle)), 'br' => array('text:line-break', array()), 'b' => array('text:span', array('text:style-name' => 'JethroBold')), 'strong' => array('text:span', array('text:style-name' => 'JethroBold')), 'i' => array('text:span', array('text:style-name' => 'JethroItalic')), 'em' => array('text:span', array('text:style-name' => 'JethroItalic')), 'u' => array('text:span', array('text:style-name' => 'JethroUnderline')), 'small' => array('text:p', array('text:style-name' => 'JethroSmall')));
for ($i = 1; $i <= 6; $i++) {
$map['h' . $i] = array('text:h', array('text:outline-level' => $i));
}
$input = strip_tags($html, '<' . implode('>,<', array_keys($map)) . '>');
$input = preg_replace('#[>]\\s+#', '>', $input);
// strip space after tags which would cause funny indents
$input = '<body>' . $input . '</body>';
$htmlDom = new DOMDocument();
$htmlDom->preserveWhiteSpace = false;
$htmlDom->formatOutput = true;
$htmlDom->loadHTML($input);
$newTags = array();
foreach ($map as $from => $to) {
list($newTag, $newAttrs) = $to;
ODF_Tools::renameTags($htmlDom, $from, $newTag, $newAttrs, 'urn:oasis:names:tc:opendocument:xmlns:text:1.0');
$newTags[] = $newTag;
}
// Now we need to get the result XML text and load it into a real XML DOM, not an HTML one
$fragmentXML = $htmlDom->saveXML();
$begin = strpos($fragmentXML, '<body>') + 6;
$length = strpos($fragmentXML, '</body>') - $begin;
$fragmentXML = '<office:document-content xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:ooo="http://openoffice.org/2004/office" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:xforms="http://www.w3.org/2002/xforms" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:rpt="http://openoffice.org/2005/report" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" office:version="1.2">
' . substr($fragmentXML, $begin, $length) . '</office:document-content>';
$fragmentDom = new DOMDocument();
$fragmentDom->loadXML($fragmentXML);
foreach ($fragmentDom->firstChild->childNodes as $newNode) {
$newNew = $dom->importNode($newNode, true);
$insertPoint->parentNode->insertBefore($newNew, $insertPoint);
}
$insertPoint->parentNode->removeChild($insertPoint);
return ODF_Tools::setXML($filename, $dom->saveXML());
}
function loadReplacements()
{
$congs = self::getCongregations();
$this->_keywords = $this->_cong_keywords = array();
if (is_file($this->_filename)) {
$this->_keywords = ODF_Tools::getKeywords($this->_filename);
} else {
if (is_dir($this->_filename)) {
foreach (self::getCongregations() as $congid => $cong) {
foreach (explode(',', self::EXTENSIONS) as $extn) {
$filename = $this->_filename . '/' . $cong['meeting_time'] . '.' . $extn;
if (file_exists($filename)) {
$this->_cong_keywords[$congid] = array_merge(array_get($this->_cong_keywords, $congid, array()), ODF_Tools::getKeywords($filename));
$this->_keywords = array_merge($this->_keywords, $this->_cong_keywords[$congid]);
}
}
}
} else {
add_message("Could not find file " . $this->_filename, 'error');
}
}
$this->_keywords = array_unique($this->_keywords);
$congs = self::getCongregations();
foreach ($congs as $congid => $cong) {
$service = Service::findByDateAndCong($this->_service_date, $congid);
if (empty($service)) {
add_message("Could not find service for " . $cong['name'] . " on " . $this->_service_date, 'failure');
unset($congs[$congid]);
continue;
}
$next_service = Service::findByDateAndCong(date('Y-m-d', strtotime($this->_service_date . ' +1 week')), $congid);
$list = is_file($this->_filename) ? $this->_keywords : array_get($this->_cong_keywords, $congid, array());
foreach ($list as $keyword) {
$keyword = strtoupper($keyword);
if (0 === strpos($keyword, 'NAME_OF_')) {
$role_title = substr($keyword, strlen('NAME_OF_'));
$this->_replacements[$congid][$keyword] = $service->getPersonnelByRoleTitle($role_title);
} else {
if (0 === strpos($keyword, 'SERVICE_')) {
$service_field = strtolower(substr($keyword, strlen('SERVICE_')));
$this->_replacements[$congid][$keyword] = $service->getValue($service_field);
if (null === $this->_replacements[$congid][$keyword]) {
$this->_replacements[$congid][$keyword] = '';
}
if ($service_field == 'date') {
// make a friendly date
$this->_replacements[$congid][$keyword] = date('j F Y', strtotime($this->_replacements[$congid][$keyword]));
}
} else {
if (0 === strpos($keyword, 'NEXT_SERVICE_')) {
if (!empty($next_service)) {
$service_field = strtolower(substr($keyword, strlen('NEXT_SERVICE_')));
$this->_replacements[$congid][$keyword] = $next_service->getValue($service_field);
if ($service_field == 'date') {
// make a short friendly date
$this->_replacements[$congid][$keyword] = date('j M', strtotime($this->_replacements[$congid][$keyword]));
}
} else {
$this->_replacements[$congid][$keyword] = '';
add_message('NEXT_SERVICE keyword could not be replaced because no next service was found for ' . $cong['name'], 'warning');
}
} else {
if (0 === strpos($keyword, 'CONGREGATION_')) {
$cong_field = strtolower(substr($keyword, strlen('CONGREGATION_')));
$this->_replacements[$congid][$keyword] = $cong[$cong_field];
} else {
$this->_replacements[$congid][$keyword] = '';
}
}
}
}
}
}
}
function mergeODT($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, $xml_filename);
}
function expandFile($filename)
{
$pathinfo = pathinfo($filename);
$new_dirname = $pathinfo['dirname'] . '/' . $this->_service_date;
if (!file_exists($new_dirname)) {
mkdir($new_dirname);
}
if (is_writable($new_dirname)) {
chdir($new_dirname);
foreach ($this->_congregations as $congid => $cong) {
$new_filename = substr($pathinfo['basename'], 0, -(strlen($pathinfo['extension']) + 1)) . '_' . $cong['meeting_time'] . '.' . $pathinfo['extension'];
if (file_exists($new_filename)) {
if (!unlink($new_filename)) {
trigger_error("Could not overwrite " . $new_filename . ' - file open?');
continue;
}
}
copy($filename, $new_filename);
ODF_Tools::replaceKeywords($new_filename, array_get($_POST['replacements'], $congid, array()));
chmod($new_filename, fileperms($filename));
$this->_generated_files[] = basename($pathinfo['dirname']) . ' / ' . basename($new_dirname) . ' / ' . $new_filename;
}
}
}
