DbLocal/ScheduleMovieConfirmation.php at master · dranelol/DbLocal · GitHub

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<?php

/*|-------------------------------------------------------------------------
 *| CMPS 460 Spring 2015
 *| Ryan Adair
 *| 4/28/15
 *|
 *| The following code is the work of the author named above.
 *|-----------------------------------------------------------------------
 *| This script generates a webpage that indicates the result
 *| of an attempt to add a new movie showing to the database
 *| by an employee or admin.
 *|-----------------------------------------------------------------------*/

	include "login.php";

	if(isset($_SESSION["userType"]) == false)
	{
		echo "Not logged in!";
		echo '<br><br>';
		echo '<a href ="LoginPage.php">Go Log In</a>';

		die();
	}
?>

<html>
<head>
<title>
Schedule Movie Confirmation
</title>
</head>

<h3>
Schedule Movie Confirmation
</h3>
<body>

<?php

	$sessionUser = $_SESSION['userType'];

	// restrict access only to certain userTypes
	if($sessionUser != 'employee' && $sessionUser != "admin")
	{
		echo 'You do not have permission to access this page.';
		echo '<br><br>';
		echo '<a href ="LoginPage.php">Go Log In</a>';

		die();
	}

	echo "Logged in as: $sessionUser";
	if($sessionUser == "member")
	{
		echo "<br>Membership ID: " . $_SESSION['memberID'] . "<br>";
	}

	$date = $_SESSION["today"];
	echo "<br>";
	echo "Today's date: $date";
	echo "<br>";

?>
<br>
<br>

<?php
	if(isset($_POST['complex_select_menu']) && isset($_POST['movie_select_menu']) && isset($_POST['theaterNumber']) && isset($_POST['date_select_menu']) && isset($_POST['time_select_menu']))
	{
		$cinemaID = $_POST['complex_select_menu'];
		$movieID = $_POST['movie_select_menu'];
		$theaterNumber = $_POST['theaterNumber'];
		$date = $_POST['date_select_menu'];
		$time = $_POST['time_select_menu'];

		$theaterQueryResult = mysql_query("select * from Theater where TheaterNumber=$theaterNumber and CinemaID=$cinemaID;") or die(mysql_error());

		if ($trow = mysql_fetch_array($theaterQueryResult))
		{
			$theaterID = $trow['ID'];
			$movieShowingQueryResult = mysql_query("select * from MovieShowing where CinemaID=$cinemaID and TheaterID=$theaterID and ShowDate='$date' and ShowTime='$time';") or die(mysql_error());

			$cinemaName = mysql_fetch_array(mysql_query("select Name from Cinema where ID=$cinemaID"))['Name'];
			$movieName = mysql_fetch_array(mysql_query("select Title from Movie where ID=$movieID"))['Title'];

			if ($msrow = mysql_fetch_array($movieShowingQueryResult))
			{
				echo "<br>A show has already been scheduled at $time, $date in theater $theaterNumber, $cinemaName.<br>";
				echo "<a href ='ScheduleMovie.php'>Go back to Schedule Movie Showings page</a>";
			}

			else
			{
				$theaterCapacity = mysql_fetch_array(mysql_query("select Capacity from Theater where ID=$theaterID;"))['Capacity'];
				$insertMovieShowing = "insert into
													MovieShowing (CinemaID, TheaterID, MovieID, ShowDate, ShowTime, SeatsAvailable)
													values ($cinemaID, $theaterID, $movieID, '$date', '$time', '$theaterCapacity')";

				mysql_query($insertMovieShowing) or die(mysql_error());


				//$seatingRows[2][3] = '1';


				$showingIDQuery = "select M.ID, T.SeatingColumns, T.SeatingRows from MovieShowing M, Theater T where T.ID = M.TheaterID order by ID desc limit 1";
				$showingIDResult = mysql_query($showingIDQuery) or die(mysql_error());

				if($rowShowing = mysql_fetch_array($showingIDResult))
				{

					$showingID = $rowShowing['ID'];

					$seatingRows = array();
					for($x = 0; $x < $rowShowing['SeatingColumns'];$x++)
					{
						$seatingRows[$x] = array();
						for($y = 0; $y < $rowShowing['SeatingRows'];$y++)
						{
							$seatingRows[$x][$y] = '0';
						}
					}

					$seatingChartSerialized = serialize($seatingRows);

					$insertSeatingChart = "update MovieShowing set SeatingChart='$seatingChartSerialized' where ID = '$showingID'";
					$insertSeatingChartResult = mysql_query($insertSeatingChart) or die(mysql_error());
				}

				echo "<br>Show scheduled for $movieName at $time, $date in theater $theaterNumber, $cinemaName.<br>";
				echo "<br>";
				echo "<form action ='index.php'>";
				echo "<input type ='submit' value = 'Go back to index' >";
				echo "</form>";
			}
		}

		else
		{
			echo "<br>Invalid theater number. Theater $theaterNumber does not exist at cinema $cinemaID.<br>";
			echo "<a href ='ScheduleMovie.php'>Go back to Schedule Movie Showings page</a>";
		}

	}

	else
	{
		echo "<br>";
		echo "<form action ='index.php'>";
		echo "<input type ='submit' value = 'Go back to index' >";
		echo "</form>";
	}
?>

</body>
</html>