/**
* Process the copyright tag.
*
* @param int $errorPos The line number where the error occurs.
*
* @return void
*/
private function _processCopyright($errorPos)
{
$copyright = $this->commentParser->getCopyRight();
if ($copyright !== null) {
$content = $copyright->getContent();
if ($content !== '') {
$matches = array();
if (preg_match('/^([0-9]{4})((.{1})([0-9]{4}))? (.+)$/', $content, $matches) !== 0) {
// Check earliest-latest year order.
if ($matches[3] !== '') {
if ($matches[3] !== '-') {
$error = 'A hyphen must be used between the earliest and latest year';
$this->currentFile->addError($error, $errorPos);
}
if ($matches[4] !== '' && $matches[4] < $matches[1]) {
$error = "Invalid year span \"{$matches['1']}{$matches['3']}{$matches['4']}\" found; Consider \"{$matches['4']}-{$matches['1']}\" instead.";
$this->currentFile->addWarning($error, $errorPos);
}
}
} else {
$error = '@copyright tag must contain a year and the name of the copyright holder';
$this->currentFile->addError($error, $errorPos);
}
} else {
$error = '@copyright tag must contain a year and the name of the copyright holder';
$this->currentFile->addError($error, $errorPos);
}
//end if
}
//end if
}
/**
* Copyright tag must be in the form '2006-YYYY Squiz Pty Ltd (ABN 77 084 670 600)'.
*
* @param int $errorPos The line number where the error occurs.
*
* @return void
*/
private function _processCopyright($errorPos)
{
$copyright = $this->commentParser->getCopyRight();
if ($copyright !== null) {
$content = $copyright->getContent();
if (empty($content) === true) {
$error = 'Content missing for @copyright tag in file comment';
$this->currentFile->addError($error, $errorPos);
} else {
if (preg_match('/^([0-9]{4})-([0-9]{4})? (AVOIR)$/', $content) === 0) {
$error = 'Expected "2006-2007 AVOIR" for copyright declaration';
$this->currentFile->addError($error, $errorPos);
}
}
}
}