csvparser.php

<?php

class CsvParser
{
	protected $handle;
	protected $header;

	public function open($file, $header = true)
	{
		$this->handle = fopen($file, 'r');
		if (!$this->handle)
		{
			throw new RuntimeException('Файл недоступен для чтения ' . $file);
		}
		if ($header)
		{
			$this->header = fgetcsv($this->handle);
		}
		return $this;
	}

	public function parse()
	{
		$arData = [];

		if (!$this->handle)
		{
			throw new RuntimeException('Файл не открыт!');
		}
		while (($data = fgetcsv($this->handle)) !== false)
		{
			if ($this->header)
			{
				$data = array_combine($this->header, $data);
			}
			$arData[] = $data;
		}

		return $arData;
	}

	public function __destruct()
	{
		$this->close();
	}

	public function close()
	{
		if ($this->handle)
		{
			fclose($this->handle);
			$this->handle = null;
		}
	}
}