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Merge pull request #61 from bedita/feat/v3-support-context
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Support context (v3)
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@didoda
didoda authored Jun 13, 2022
2 parents 3f9569c + bf6ee5e commit 166801f
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Showing 3 changed files with 196 additions and 204 deletions.
209 changes: 62 additions & 147 deletions src/Shell/GettextShell.php
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,7 @@
use Cake\Core\Plugin;
use Cake\Filesystem\File;
use Cake\Filesystem\Folder;
use Cake\I18n\FrozenTime;
use Cake\Utility\Hash;
use Cake\View\View;

Expand Down Expand Up @@ -204,12 +205,19 @@ private function writeMasterPot(): void
$this->out(sprintf('Writing new .pot file: %s', $potFilename));
$pot = new File($potFilename, true);
$pot->write($this->header('pot'));
sort($poResult);
foreach ($poResult as $res) {
if (!empty($res)) {
$pot->write(sprintf('%smsgid "%s"%smsgstr ""%s', "\n", $res, "\n", "\n"));
ksort($poResult);

foreach ($poResult as $res => $contexts) {
sort($contexts);
foreach ($contexts as $ctx) {
if (!empty($ctx)) {
$pot->write(sprintf('%smsgctxt "%s"%smsgid "%s"%smsgstr ""%s', "\n", $ctx, "\n", $res, "\n", "\n"));
} else {
$pot->write(sprintf('%smsgid "%s"%smsgstr ""%s', "\n", $res, "\n", "\n"));
}
}
}

$pot->close();
}
}
Expand Down Expand Up @@ -260,7 +268,7 @@ private function header(string $type = 'po'): string
$contents = [
'po' => [
'Project-Id-Version' => 'BEdita 4',
'POT-Creation-Date' => date('Y-m-d H:i:s'),
'POT-Creation-Date' => FrozenTime::now()->format('Y-m-d H:i:s'),
'PO-Revision-Date' => '',
'Last-Translator' => '',
'Language-Team' => 'BEdita I18N & I10N Team',
Expand All @@ -272,7 +280,7 @@ private function header(string $type = 'po'): string
],
'pot' => [
'Project-Id-Version' => 'BEdita 4',
'POT-Creation-Date' => date('Y-m-d H:i:s'),
'POT-Creation-Date' => FrozenTime::now()->format('Y-m-d H:i:s'),
'MIME-Version' => '1.0',
'Content-Transfer-Encoding' => '8bit',
'Language-Team' => 'BEdita I18N & I10N Team',
Expand Down Expand Up @@ -317,6 +325,17 @@ private function analyzePoFile($filename): void
$this->out(sprintf('Translated %d of %d items - %s %%', $translated, $numItems, $percent));
}

/**
* Remove leading and trailing quotes from string
*
* @param string $str The string
* @return string The new string
*/
private function unquoteString($str): string
{
return substr($str, 1, -1);
}

/**
* "fix" string - strip slashes, escape and convert new lines to \n
*
Expand Down Expand Up @@ -372,161 +391,57 @@ private function parseFile($file, $extension)
];

foreach ($functions as $fname => $singularPosition) {
if ($singularPosition === 0) {
$this->parseContent($fname, $content, $options);
} elseif ($singularPosition === 1) {
$this->parseContentSecondArg($fname, $content, $options);
} elseif ($singularPosition === 2) {
$this->parseContentThirdArg($fname, $content, $options);
}
}
}
$capturePath = "'[^']*'";
$doubleQuoteCapture = str_replace("'", $options['double_quote'], $capturePath);
$quoteCapture = str_replace("'", $options['quote'], $capturePath);

/**
* Parse file content and put i18n data in poResult array
*
* @param string $start The starting string to search for, the name of the translation method
* @param string $content The file content
* @param array $options The options
* @return void
*/
private function parseContent($start, $content, $options): void
{
// phpcs:disable
$rgxp = '/' .
"${start}\s*{$options['open_parenthesis']}\s*{$options['double_quote']}" . "([^{$options['double_quote']}]*)" . "{$options['double_quote']}" .
'|' .
"${start}\s*{$options['open_parenthesis']}\s*{$options['quote']}" . "([^{$options['quote']}]*)" . "{$options['quote']}" .
'/';
// phpcs:enable
$matches = [];
preg_match_all($rgxp, $content, $matches);

$domain = $this->defaultDomain;

$limit = count($matches[0]);
for ($i = 0; $i < $limit; $i++) {
$item = $this->fixString($matches[1][$i]);
if (empty($item)) {
$item = $this->fixString($matches[2][$i]);
}
// phpcs:disable
$rgxp = '/' . $fname . '\s*' . $options['open_parenthesis'] . str_repeat('((?:' . $doubleQuoteCapture . ')|(?:' . $quoteCapture . '))\s*[,)]\s*', $singularPosition + 1) . '/';
// phpcs:enable

if (!array_key_exists($domain, $this->poResult)) {
$this->poResult[$domain] = [];
}
$matches = [];
preg_match_all($rgxp, $content, $matches);

if (!in_array($item, $this->poResult[$domain])) {
$this->poResult[$domain][] = $item;
}
}
}

/**
* Parse file content and put i18n data in poResult array
*
* @param string $start The starting string to search for, the name of the translation method
* @param string $content The file content
* @param array $options The options
* @return void
*/
private function parseContentSecondArg($start, $content, $options): void
{
$capturePath = "([^']*)',\s*'([^']*)";
$doubleQuoteCapture = str_replace("'", $options['double_quote'], $capturePath);
$quoteCapture = str_replace("'", $options['quote'], $capturePath);

// phpcs:disable
$rgxp =
'/' . "${start}\s*{$options['open_parenthesis']}\s*{$options['double_quote']}" . $doubleQuoteCapture . "{$options['double_quote']}" .
'|' . "${start}\s*{$options['open_parenthesis']}\s*{$options['quote']}" . $quoteCapture . "{$options['quote']}" .
'/';
// phpcs:enable
$matches = [];
preg_match_all($rgxp, $content, $matches);

$limit = count($matches[0]);
for ($i = 0; $i < $limit; $i++) {
$domain = !empty($matches[1][$i]) ? $matches[1][$i] : $matches[3][$i];
$str = !empty($matches[2][$i]) ? $matches[2][$i] : $matches[4][$i];

// context not handled for now
if (strpos($start, '__x') === 0) {
$limit = count($matches[0]);
for ($i = 0; $i < $limit; $i++) {
$domain = $this->defaultDomain;
}
$ctx = '';
$str = $this->unquoteString($matches[1][$i]);

$item = $this->fixString($str);
if (strpos($fname, '__d') === 0) {
$domain = $this->unquoteString($matches[1][$i]);

if (!array_key_exists($domain, $this->poResult)) {
$this->poResult[$domain] = [];
}
if (strpos($fname, '__dx') === 0) {
$ctx = $this->unquoteString($matches[2][$i]);
$str = $this->unquoteString($matches[3][$i]);
} else {
$str = $this->unquoteString($matches[2][$i]);
}
} elseif (strpos($fname, '__x') === 0) {
$ctx = $this->unquoteString($matches[1][$i]);
$str = $this->unquoteString($matches[2][$i]);
}

if (!in_array($item, $this->poResult[$domain])) {
$this->poResult[$domain][] = $item;
}
}
}
$str = $this->fixString($str);
if (empty($str)) {
continue;
}

/**
* Parse file content and put i18n data in poResult array
*
* @param string $start The starting string to search for, the name of the translation method
* @param string $content The file content
* @param array $options The options
* @return void
*/
private function parseContentThirdArg($start, $content, $options): void
{
// phpcs:disable
$rgxp =
'/' . "${start}\s*{$options['open_parenthesis']}\s*{$options['double_quote']}" . '([^{)}]*)' . "{$options['double_quote']}" .
'|' . "${start}\s*{$options['open_parenthesis']}\s*{$options['quote']}" . '([^{)}]*)' . "{$options['quote']}" .
'/';
// phpcs:enable
$matches = [];
preg_match_all($rgxp, $content, $matches);

$domain = $this->defaultDomain; // domain and context not handled yet

$limit = count($matches[0]);
for ($i = 0; $i < $limit; $i++) {
$str = $matches[2][$i];
$pos = $this->strposX($str, ',', 2);
$str = trim(substr($str, $pos + 1));
if (strpos($str, ',') > 0) {
$str = substr($str, 1, strpos($str, ',') - 2);
} else {
$str = substr($str, 1);
}
$item = $this->fixString($str);
if (!array_key_exists($domain, $this->poResult)) {
$this->poResult[$domain] = [];
}

if (!array_key_exists($domain, $this->poResult)) {
$this->poResult[$domain] = [];
}
if (!array_key_exists($str, $this->poResult[$domain])) {
$this->poResult[$domain][$str] = [''];
}

if (!in_array($item, $this->poResult[$domain])) {
$this->poResult[$domain][] = $item;
if (!in_array($ctx, $this->poResult[$domain][$str])) {
$this->poResult[$domain][$str][] = $ctx;
}
}
}
}

/**
* Calculate nth ($number) position of $needle in $haystack.
*
* @param string $haystack The haystack where to search
* @param string $needle The needle to search
* @param int $number The nth position to retrieve
* @return int|false
*/
private function strposX($haystack, $needle, $number = 0)
{
return strpos(
$haystack,
$needle,
$number > 1 ?
$this->strposX($haystack, $needle, $number - 1) + strlen($needle) : 0
);
}

/**
* Parse a directory
*
Expand Down
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