本文整理汇总了PHP中Reader::rewind方法的典型用法代码示例。如果您正苦于以下问题：PHP Reader::rewind方法的具体用法？PHP Reader::rewind怎么用？PHP Reader::rewind使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Reader的用法示例。
在下文中一共展示了Reader::rewind方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: rewind
function rewind()
{
parent::rewind();
rewind($this->_file_handler);
if (($this->_header = fgetcsv($this->_file_handler, 0, $this->_delimiter)) == false) {
throw new \Exception("Reading of Header was failed");
}
}示例2: testReader
public function testReader()
{
$text = <<<HTML
HELLO WORLD
HTML;
$reader = new Reader($text);
$this->assertEquals(strlen($text), strlen(trim($text)));
$this->assertEquals("HE", $reader->read(2));
$this->assertEquals(strlen($text), $reader->length());
$this->assertEquals(6, $reader->moveCursor(6)->getCursor());
$this->assertEquals('WORLD', $reader->readToEnd());
$this->assertEquals('HELLO WORLD', $reader->rewind()->readToEnd());
$this->assertEquals('HELLO ', $reader->readAndGo(6));
$this->assertEquals('WORLD', $reader->readToEnd());
# Reset position
$reader->rewind();
$this->assertNotFalse($reader->match('/(?=[a-z])/iA'));
$this->assertEquals('HELLO', $reader->match('/\\w+/A'));
$this->assertEquals(0, $reader->getCursor());
$this->assertFalse($reader->matchAndGo('/\\d+/A'));
$this->assertEquals('HELLO', $reader->matchAndGo('/\\w+/A'));
$this->assertEquals(' ', $reader->matchAndGo('/\\s+/A'));
$this->assertEquals('WORLD', $reader->matchAndGo('/\\w+/A'));
$this->assertTrue($reader->isEnd());
$reader->rewind();
$this->assertEquals('HELLO WORLD', $reader->readToEndAndGo());
$this->assertEquals(11, $reader->length());
$this->assertEquals(10, $reader->getCursor());
$this->assertTrue($reader->isEnd());
$reader = new Reader('
Hello
World
');
$reader->setCursor(strpos($reader->readAll(), 'World'));
$this->assertEquals(3, $reader->getLine());
$this->assertEquals(2, $reader->getColumn());
}示例3: rewind
function rewind()
{
parent::rewind();
rewind($this->_file_handler);
}示例4: initialize
/**
* Realiza la revision del archivo
*
* @param string $fileName
*/
protected function initialize(Reader $reader)
{
$this->checkCsvFile($reader->getFilename());
if (count($this->rules) === 0) {
throw new Exception(' No se puede revistar el documento sin antes haber definido reglas @ ' . __LINE__);
}
$index = $reader->getHeaders();
if (count($this->index) > 0) {
$faltan = array_diff($this->index, $index);
if (count($faltan)) {
$this->addError('Se detectaron columnas faltantes en el archivo, se necesitan ' . implode(', ', $this->index) . ' y se encontraron ' . implode(', ', $index) . ' Faltando ' . implode(', ', $faltan) . '');
}
}
$reader->rewind();
while ($reader->valid()) {
$this->applyRules($reader->current(), $reader->getLineNumber());
$reader->next();
}
}