/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$tokensAnalyzer = new TokensAnalyzer($tokens);
$uses = array_reverse($tokensAnalyzer->getImportUseIndexes());
foreach ($uses as $index) {
$endIndex = $tokens->getNextTokenOfKind($index, array(';'));
$declarationContent = $tokens->generatePartialCode($index + 1, $endIndex - 1);
$declarationParts = explode(',', $declarationContent);
if (1 === count($declarationParts)) {
continue;
}
$declarationContent = array();
foreach ($declarationParts as $declarationPart) {
$declarationContent[] = 'use ' . trim($declarationPart) . ';';
}
$declarationContent = implode("\n" . $this->detectIndent($tokens, $index), $declarationContent);
for ($i = $index; $i <= $endIndex; ++$i) {
$tokens[$i]->clear();
}
$declarationTokens = Tokens::fromCode('<?php ' . $declarationContent);
$declarationTokens[0]->clear();
$declarationTokens->clearEmptyTokens();
$tokens->insertAt($index, $declarationTokens);
}
}
/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$tokensAnalyzer = new TokensAnalyzer($tokens);
$namespacesImports = $tokensAnalyzer->getImportUseIndexes(true);
$usesOrder = array();
if (!count($namespacesImports)) {
return;
}
foreach ($namespacesImports as $uses) {
$uses = array_reverse($uses);
$usesOrder = array_replace($usesOrder, $this->getNewOrder($uses, $tokens));
}
$usesOrder = array_reverse($usesOrder, true);
$mapStartToEnd = array();
foreach ($usesOrder as $use) {
$mapStartToEnd[$use[1]] = $use[2];
}
// Now insert the new tokens, starting from the end
foreach ($usesOrder as $index => $use) {
$declarationTokens = Tokens::fromCode('<?php use ' . $use[0] . ';');
$declarationTokens->clearRange(0, 2);
// clear `<?php use `
$declarationTokens[count($declarationTokens) - 1]->clear();
// clear `;`
$declarationTokens->clearEmptyTokens();
$tokens->overrideRange($index, $mapStartToEnd[$index], $declarationTokens);
}
}
/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$tokensAnalyzer = new TokensAnalyzer($tokens);
foreach ($tokensAnalyzer->getImportUseIndexes() as $index) {
$indent = '';
// if previous line ends with comment and current line starts with whitespace, use current indent
if ($tokens[$index - 1]->isWhitespace(" \t") && $tokens[$index - 2]->isGivenKind(T_COMMENT)) {
$indent = $tokens[$index - 1]->getContent();
} elseif ($tokens[$index - 1]->isWhitespace()) {
$indent = Utils::calculateTrailingWhitespaceIndent($tokens[$index - 1]);
}
$newline = "\n";
// Handle insert index for inline T_COMMENT with whitespace after semicolon
$semicolonIndex = $tokens->getNextTokenOfKind($index, array(';', '{'));
$insertIndex = $semicolonIndex + 1;
if ($tokens[$insertIndex]->isWhitespace(" \t") && $tokens[$insertIndex + 1]->isComment()) {
++$insertIndex;
}
// Increment insert index for inline T_COMMENT or T_DOC_COMMENT
if ($tokens[$insertIndex]->isComment()) {
++$insertIndex;
}
$afterSemicolon = $tokens->getNextMeaningfulToken($semicolonIndex);
if (!$tokens[$afterSemicolon]->isGivenKind(T_USE)) {
$newline .= "\n";
}
if ($tokens[$insertIndex]->isWhitespace()) {
$nextToken = $tokens[$insertIndex];
$nextToken->setContent($newline . $indent . ltrim($nextToken->getContent()));
} elseif ($newline && $indent) {
$tokens->insertAt($insertIndex, new Token(array(T_WHITESPACE, $newline . $indent)));
}
}
}
/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$tokensAnalyzer = new TokensAnalyzer($tokens);
$namespaceDeclarations = $this->getNamespaceDeclarations($tokens);
$useDeclarationsIndexes = $tokensAnalyzer->getImportUseIndexes();
$useDeclarations = $this->getNamespaceUseDeclarations($tokens, $useDeclarationsIndexes);
$contentWithoutUseDeclarations = $this->generateCodeWithoutPartials($tokens, array_merge($namespaceDeclarations, $useDeclarations));
$useUsages = $this->detectUseUsages($contentWithoutUseDeclarations, $useDeclarations);
$this->removeUnusedUseDeclarations($tokens, $useDeclarations, $useUsages);
$this->removeUsesInSameNamespace($tokens, $useDeclarations, $namespaceDeclarations);
}
/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$tokensAnalyzer = new TokensAnalyzer($tokens);
$namespacesImports = $tokensAnalyzer->getImportUseIndexes(true);
if (!count($namespacesImports)) {
return;
}
foreach ($namespacesImports as $uses) {
$uses = array_reverse($uses);
$this->fixLineBreaksPerImportGroup($tokens, $uses);
}
}
/**
* {@inheritdoc}
*/
public function fix(\SplFileInfo $file, Tokens $tokens)
{
$foundNamespace = $tokens->findGivenKind(T_NAMESPACE);
if (empty($foundNamespace)) {
return;
}
$tokensAnalyzer = new TokensAnalyzer($tokens);
$firstNamespaceIdx = key($foundNamespace);
$usesIdxs = $tokensAnalyzer->getImportUseIndexes();
foreach ($usesIdxs as $idx) {
if ($idx < $firstNamespaceIdx) {
continue;
}
$nextTokenIdx = $tokens->getNextNonWhitespace($idx);
$nextToken = $tokens[$nextTokenIdx];
if ($nextToken->isGivenKind(T_NS_SEPARATOR)) {
$nextToken->clear();
}
}
}
