<?php 

defined('fileaway') or die('Water, water everywhere, but not a drop to drink.');

$bannerfile = 'fileaway-banner-parser.csv';

if(isset($this->op['banner_directory'])) $bannerpath = rtrim($this->op['banner_directory'], '/');

else return;

if(!is_dir($rootpath.$bannerpath) || !is_file($rootpath.$bannerpath.'/'.$bannerfile) || !is_readable($rootpath.$bannerpath.'/'.$bannerfile)) return;

ini_set('auto_detect_line_endings', TRUE);

$banner_csv = $rootpath.$bannerpath.'/'.$bannerfile;

$header = NULL;

$banners = array();

$now = time();

if(($handle = fopen($banner_csv, 'r')) !== FALSE)

{

	while(($row = fgetcsv($handle, 0, ',')) !== FALSE)

	{

		if(!$header) $header = $row;

		else

		{

			if(count($header) > count($row))

			{

				$difference = count($header)-count($row);

				for($i = 1; $i <= $difference; $i++)

				{

					$row[count($row) + 1] = ',';

				}

			}

			$banners[] = array_combine($header, $row);

		}	

	}

	fclose($handle);

}

foreach($banners as $banner)

{

	if(isset($banner['URL']) && (preg_match('/[a-z]/i', $banner['URL']) || preg_match('/\d/', $banner['URL']))

	&& isset($banner['FILENAME']) && is_file($rootpath.$bannerpath.'/'.$banner['FILENAME']))

	{	

		$image = $url.'/'.$bannerpath.'/'.$banner['FILENAME'];

		$slices = fileaway_utility::pathinfo($image); 

		$extension = isset($slices['extension']) ? $slices['extension'] : false;

		$allbanners['exts'][] = $extension;

		$allbanners['locs'][] = $slices['dirname']; 

		$allbanners['fulls'][] = $slices['basename']; 

		$allbanners['rawnames'][] = $slices['filename'];

		$allbanners['links'][] = fileaway_utility::urlesc($banner['URL']);

		$allbanners['dirs'][] = $bannerpath;

		$allbanners['times'][] = $now;

		$allbanners['dynamics'][] = false;

		$allbanners['bannerads'][] = true;

	}	

}

if(isset($allbanners['rawnames']) && count($allbanners['rawnames'] > 0))

{

	$numbanners = $fcount < $bannerize ? 1 : (int)round($fcount / $bannerize, 0);

	if($numbanners > count($allbanners['rawnames'])) $numbanners = count($allbanners['rawnames']);

	$getbanners = array_rand($allbanners['rawnames'], $numbanners);

	$inc = $bannerize; 

	$rement = $inc;

	if(is_array($getbanners))

	{

		foreach($getbanners as $b)

		{

			array_splice($exts, $inc, 0, $allbanners['exts'][$b]);

			array_splice($locs, $inc, 0, $allbanners['locs'][$b]);

			array_splice($fulls, $inc, 0, $allbanners['fulls'][$b]);

			array_splice($rawnames, $inc, 0, $allbanners['rawnames'][$b]);

			array_splice($links, $inc, 0, $allbanners['links'][$b]);

			array_splice($dirs, $inc, 0, $allbanners['dirs'][$b]);

			array_splice($times, $inc, 0, $allbanners['times'][$b]);

			array_splice($dynamics, $inc, 0, $allbanners['dynamics'][$b]);

			array_splice($bannerads, $inc, 0, $allbanners['bannerads'][$b]);	

			$inc = $inc+$rement+1;

		}

	}

}