country-detailed.php

<?php
require_once('require/class.Connection.php');
require_once('require/class.Spotter.php');
require_once('require/class.Language.php');

if (!isset($_GET['country'])){
	header('Location: '.$globalURL.'');
} else {
	$Spotter = new Spotter();
	//calculuation for the pagination
	if(!isset($_GET['limit']))
	{
		$limit_start = 0;
		$limit_end = 25;
		$absolute_difference = 25;
	}  else {
		$limit_explode = explode(",", $_GET['limit']);
		if (isset($limit_explode[1])) {
			$limit_start = $limit_explode[0];
			$limit_end = $limit_explode[1];
		} else {
			$limit_start = 0;
			$limit_end = 25;
		}
		if (!ctype_digit(strval($limit_start)) || !ctype_digit(strval($limit_end))) {
			$limit_start = 0;
			$limit_end = 25;
		}
	}
	$absolute_difference = abs($limit_start - $limit_end);
	$limit_next = $limit_end + $absolute_difference;
	$limit_previous_1 = $limit_start - $absolute_difference;
	$limit_previous_2 = $limit_end - $absolute_difference;
	
	$country = ucwords(str_replace("-", " ", urldecode(filter_input(INPUT_GET,'country',FILTER_SANITIZE_STRING))));
	
	$page_url = $globalURL.'/country/'.$_GET['country'];
	$sort = filter_input(INPUT_GET,'sort',FILTER_SANITIZE_STRING);
	if ($country == 'Na') {
		$spotter_array = array();
	} else {
		if ($sort != '') {
			$spotter_array = $Spotter->getSpotterDataByCountry($country, $limit_start.",".$absolute_difference, $sort);
		} else {
			$spotter_array = $Spotter->getSpotterDataByCountry($country, $limit_start.",".$absolute_difference, '');
		}
	}

	if (!empty($spotter_array))
	{
		$title = sprintf(_("Detailed View for Airports &amp; Airlines from %s"),$country);

		require_once('header.php');
		print '<div class="select-item">';
		print '<form action="'.$globalURL.'/country" method="post">';
		print '<select name="country" class="selectpicker" data-live-search="true">';
		print '<option></option>';
		$all_countries = $Spotter->getAllCountries();
		foreach($all_countries as $all_country)
		{
			if($country == $all_country['country'])
			{
				print '<option value="'.strtolower(str_replace(" ", "-", $all_country['country'])).'" selected="selected">'.$all_country['country'].'</option>';
			} else {
				print '<option value="'.strtolower(str_replace(" ", "-", $all_country['country'])).'">'.$all_country['country'].'</option>';
			}
		}
		print '</select>';
		print '<button type="submit"><i class="fa fa-angle-double-right"></i></button>';
		print '</form>';
		print '</div>';
 
		if ($_GET['country'] != "NA")
		{
			print '<div class="info column">';
			print '<h1>'.sprintf(_("Airports &amp; Airlines from %s"),$country).'</h1>';
			print '</div>';
		} else {
			print '<div class="alert alert-warning">'._("This special country profile shows all flights that do <u>not</u> have a country of a airline or departure/arrival airport associated with them.").'</div>';
		}

		include('country-sub-menu.php');
		print '<div class="table column">';
		print '<p>'.sprintf(_("The table below shows the detailed information of all flights of airports (both departure &amp; arrival) OR airlines from <strong>%s</strong>."),$country).'</p>';

		include('table-output.php');
		print '<div class="pagination">';
		if ($limit_previous_1 >= 0)
		{
			print '<a href="'.$page_url.'/'.$limit_previous_1.','.$limit_previous_2.'/'.$sort.'">&laquo;'._("Previous Page").'</a>';
		}
		if ($spotter_array[0]['query_number_rows'] == $absolute_difference)
		{
			print '<a href="'.$page_url.'/'.$limit_end.','.$limit_next.'/'.$sort.'">'._("Next Page").'&raquo;</a>';
		}
		print '</div>';
		print '</div>';
	} else {
		$title = _("Country");
		require_once('header.php');
		print '<h1>'._("Error").'</h1>';
		print '<p>'._("Sorry, the country does not exist in this database. :(").'</p>'; 
	}
}

require_once('footer.php');
?>