public function testReadLines()
{
$lines = readLines(__DIR__ . '/TestBag/bagit.txt', 'UTF-8');
$this->assertEquals(2, count($lines));
$this->assertEquals("BagIt-Version: 0.96", $lines[0]);
$this->assertEquals("Tag-File-Character-Encoding: UTF-8", $lines[1]);
}
return $employee;
}
function formatArray($rows)
{
foreach ($rows as $row) {
$array = explode(', ', $row);
$employees[] = formatEmployee($array);
}
return $employees;
}
function getPaddedString($piece1, $piece2, $piece3)
{
$line = str_pad($piece1, 28) . str_pad($piece2, 50) . str_pad($piece3, 10) . PHP_EOL;
return $line;
}
$contentsString = readLines('report.txt');
$rows = explode("\n", $contentsString);
$reportName = array_shift($rows);
$reportDate = array_shift($rows);
$officeName = array_shift($rows);
$rows = removeKruft($rows);
// Remove the existing column header names from the output
array_shift($rows);
$employeesArray = formatArray($rows);
$arrayOfSales = array_column($employeesArray, 'sales');
$arrayOfNames = array_column($employeesArray, 'name');
$arrayOfEmployeeNumbers = array_column($employeesArray, 'employee_number');
arsort($arrayOfSales);
$employeeSalesOrder = array_keys($arrayOfSales);
$totalSales = array_sum($arrayOfSales);
foreach ($employeeSalesOrder as $order) {
/**
* This reads the data from the file name.
*
* @param string $fileName This is the file name to read. It defaults to
* the current value of the $fileName property. If given, it will set the
* value of the property also.
*
* @return array The data read.
*/
public function read($fileName = null)
{
$this->_resetFileName($fileName);
$manifest = array();
$hashLen = $this->hashEncoding == 'sha1' ? 40 : 32;
$lines = readLines($this->fileName, $this->fileEncoding);
foreach ($lines as $line) {
$hash = trim(substr($line, 0, $hashLen));
$payload = trim(substr($line, $hashLen));
if (strlen($payload) > 0) {
$manifest[$payload] = $hash;
}
}
$this->data = $manifest;
return $manifest;
}
/**
* This reads the bag-info.txt file into an array dictionary.
*
* @return void
*/
private function _readBagInfo()
{
try {
$lines = readLines($this->bagInfoFile, $this->tagFileEncoding);
$this->bagInfoData = BagIt_parseBagInfo($lines);
} catch (Exception $exc) {
array_push($this->bagErrors, array('baginfo', 'Error reading bag info file.'));
}
}
/**
* This reads the data from the fetch file and populates the data array.
*
* @return array The data from the file.
*/
public function read()
{
$lines = readLines($this->fileName, $this->fileEncoding);
$fetch = array();
foreach ($lines as $line) {
$fields = preg_split('/\\s+/', $line);
if (count($fields) == 3) {
array_push($fetch, array('url' => $fields[0], 'length' => $fields[1], 'filename' => $fields[2]));
}
}
$this->data = $fetch;
}
<?php
$inputFile = 'movies.txt';
$outputFile = 'sorted_movies.txt';
function readLines($inputFile)
{
$handle = fopen($inputFile, 'r');
$contents = fread($handle, filesize($inputFile));
$lines = explode(PHP_EOL, trim($contents));
fclose($handle);
return $lines;
}
function writeLines($outputFile, $lines)
{
$handle = fopen($outputFile, 'w');
fwrite($handle, implode(PHP_EOL, $lines));
fclose($handle);
}
function randomMovie($movies)
{
$key = array_rand($movies);
return $movies[$key];
}
$movies = readLines($inputFile);
echo "Let's watch " . randomMovie($movies) . "!\n";
sort($movies);
writeLines($outputFile, $movies);
