public function getContent()
{
if ($this->getField('Content') == '') {
$templatePath = SSViewer::getTemplateFileByType($this->Identifier, 'main');
if (file_exists($templatePath)) {
$contents = file_get_contents($templatePath);
return $contents;
}
}
return $this->getField('Content');
}
/**
* Extracts translatables from .ss templates (Self referencing)
*
* @param string $content The text content of a parsed template-file
* @param string $module Module's name or 'themes'
* @param string $fileName The name of a template file when method is used in self-referencing mode
* @return array $entities An array of entities representing the extracted template function calls
*
* @todo Why the type juggling for $this->collectFromTemplate()? It always returns an array.
*/
public function collectFromTemplate($content, $fileName, $module, &$parsedFiles = array())
{
$entities = array();
// Search for included templates
preg_match_all('/<' . '% include +([A-Za-z0-9_]+) +%' . '>/', $content, $regs, PREG_SET_ORDER);
foreach ($regs as $reg) {
$includeName = $reg[1];
$includeFileName = "{$includeName}.ss";
$filePath = SSViewer::getTemplateFileByType($includeName, 'Includes');
if (!$filePath) {
$filePath = SSViewer::getTemplateFileByType($includeName, 'main');
}
if ($filePath && !in_array($filePath, $parsedFiles)) {
$parsedFiles[] = $filePath;
$includeContent = file_get_contents($filePath);
$entities = array_merge($entities, (array) $this->collectFromTemplate($includeContent, $module, $includeFileName, $parsedFiles));
}
// @todo Will get massively confused if you include the includer -> infinite loop
}
// use parser to extract <%t style translatable entities
$translatables = i18nTextCollector_Parser::GetTranslatables($content);
$entities = array_merge($entities, (array) $translatables);
// use the old method of getting _t() style translatable entities
// Collect in actual template
if (preg_match_all('/(_t\\([^\\)]*?\\))/ms', $content, $matches)) {
foreach ($matches[1] as $match) {
$entities = array_merge($entities, $this->collectFromCode($match, $module));
}
}
foreach ($entities as $entity => $spec) {
unset($entities[$entity]);
$entities[$this->normalizeEntity($entity, $module)] = $spec;
}
ksort($entities);
return $entities;
}
public function collectFromTemplate($content, $module, $fileName)
{
$entitiesArr = array();
// Search for included templates
preg_match_all('/<' . '% include +([A-Za-z0-9_]+) +%' . '>/', $content, $regs, PREG_SET_ORDER);
foreach ($regs as $reg) {
$includeName = $reg[1];
$includeFileName = "{$includeName}.ss";
$filePath = SSViewer::getTemplateFileByType($includeName, 'Includes');
if (!$filePath) {
$filePath = SSViewer::getTemplateFileByType($includeName, 'main');
}
if ($filePath) {
$includeContent = file_get_contents($filePath);
$entitiesArr = array_merge($entitiesArr, (array) $this->collectFromTemplate($includeContent, $module, $includeFileName));
}
// @todo Will get massively confused if you include the includer -> infinite loop
}
// @todo respect template tags (< % _t() % > instead of _t())
$regexRule = '_t[[:space:]]*\\(' . '[[:space:]]*("[^"]*"|\\\'[^\']*\\\')[[:space:]]*,' . '[[:space:]]*(("([^"]|\\\\")*"|\'([^\']|\\\\\')*\')' . '([[:space:]]*\\.[[:space:]]*("([^"]|\\\\")*"|\'([^\']|\\\\\')*\'))*)' . '([[:space:]]*,[[:space:]]*[^,)]*)?([[:space:]]*,' . '[[:space:]]*("([^"]|\\\\")*"|\'([^\']|\\\\\')*\'))?[[:space:]]*' . '\\)';
while (ereg($regexRule, $content, $regs)) {
$entitiesArr = array_merge($entitiesArr, (array) $this->entitySpecFromRegexMatches($regs, $fileName));
// remove parsed content to continue while() loop
$content = str_replace($regs[0], "", $content);
}
ksort($entitiesArr);
return $entitiesArr;
}
