CS71 – Ass1 – Finance – Part 5 – View users details – buy stock – change password

 
<?php
	require("functions_start.php");
 
	global $theStock;
 
	if (!isset($_SESSION["authenticated"]) || $_SESSION["authenticated"]== false)
	{
		header("Location: /index.php");
		exit;
	}
 
	// of course the product price may change from searching to buying, depending on the time period so need to pull back 
	// the new value, just incase.
	if (isset($_REQUEST["buyme"]))
	{
		$stockID = strtoupper($_REQUEST["STOCK"]);
		$stockAmount = $_REQUEST["AMOUNT"];
		$stockPurchased = $theStock->BuyStock($_SESSION["username"], $stockID, $stockAmount);
	}
 
	if (isset($_REQUEST["searchSymbol"]))
	{
		if (strlen($_REQUEST["searchSymbol"]) >=3)
			$result = $theStock->GetStocksFromYahoo(strtoupper($_REQUEST["searchSymbol"]));
	}
 
	HTMLHeader("Buy some stock, search and buy");
 
	if (isset ($stockPurchased)) {
		echo "<p class=\"details\">";
		if ($stockPurchased >0 )
			echo "Stock was purchased ($stockID amount of $StockAmount total price of $stockPurchased each price was ". number_format($stockPurchased / $stockAmount,2).")"; 
		else
			echo "Problem with purchasing the stock, please email the error above to the support team";
		echo "</p>";
	}
?>
<form action="<?php echo $_SERVER["PHP_SELF"]; ?>" method="post" onsubmit="return CheckBuy()"/>
<?php
if (isset($result)) { 
  if ($result > 0) {
	echo "<h2>{$_REQUEST["searchSymbol"]}</h2>";
    echo "The price of {$_REQUEST["searchSymbol"]} is $result, do you want to buy ?<br/>Please enter how many and tick the box.<br/>";
	echo "<input type=\"text\" name=\"AMOUNT\" id=\"AMOUNT\" onkeyup=\"javascript:CheckKey(this)\"/>";
	echo "<input type=\"hidden\" name=\"STOCK\" value=\"{$_REQUEST["searchSymbol"]}\"/>";
	echo "<input type=\"checkbox\" name=\"buyme\" id=\"BUYME\"/>";
	echo "<input type=\"submit\" value=\"Submit\"/>";
	echo "<p><b>Or search for another stock</b></p>";
 }
else
    echo "<h2>Not stock of that symbol - {$_REQUEST["searchSymbol"]}</h2>";
}
?>
<br/>
Search Symbol :<input type="text" name="searchSymbol" id="searchSymbol"/>
<input type="submit" value="Submit"/>
</form>
<h2>Your present cash flow is</h2>
<?php
	echo number_format($theUser->GetCash($_SESSION["username"]),2);
 
	HTMLFooter();
?>

<?php
	require("functions_start.php");
 
	global $theStock;
 
	if (!isset($_SESSION["authenticated"]) || $_SESSION["authenticated"]== false)
	{
		header("Location: /index.php");
		exit;
	}
	foreach ($_REQUEST as $key => $value)
	{
		if (strpos($key, "remove_") === 0)
			$theStock->SellStock($_SESSION["username"], $value);
		if ($key=="stock")
			$getStock = $value;
	}
	HTMLHeader("The details of your account");
?>
<h2>The stocks that the user has</h2>
<form action="<?php echo $_SERVER["PHP_SELF"];?>" method="post" onsubmit="return checkSell()">
<table>
<tr><td>Stock Name</td><td>Quantity</td><td>Price of Stock</td><td>Value</td><td>Sell</td></tr>
<?php
    $totalValue = 0;
	$usersStock = $theStock->ReturnAllStocks($_SESSION["username"]);
	foreach ($usersStock as $theStocks)
	{
		echo "<tr><td><a href=\"{$_SERVER["PHP_SELF"]}?stock={$theStocks[0]}\">{$theStocks[0]}</a></td><td>{$theStocks[1]}</td><td>{$theStocks[2]}</td><td>".
			number_format($theStocks[2] * $theStocks[1],2)."</td><td><input type=\"checkbox\" value=\"{$theStocks[0]}\" name=\"remove_{$theStocks[0]}\"/></td></tr>";
		$totalValue += $theStocks[2] * $theStocks[1];
	}
	echo "<tr><td colspan=\"2\"></td><td>Total value</td><td>".number_format($totalValue,2)."</td></tr>";
?>
</table>
<input id="center" type="submit" value="Submit"/>
</form>
<h2>Your present cash flow is</h2>
<?php
	echo number_format($theUser->GetCash($_SESSION["username"]),2);
	echo "<h2>Your cash + investments</h2>" . number_format($theUser->GetCash($_SESSION["username"]) + $totalValue,2);
 
	if (isset($getStock))
	{
		echo "<h2>$getStock more information</h2><table><tr><td>Date</td><td>Title/Link</td></tr>";
		$stockDetailsArray = $theStock->ArrayOfStockDetails($getStock);
		for ($i = 0; $i < sizeof($stockDetailsArray); $i++)
		{
			echo "<tr><td>{$stockDetailsArray[$i]["Date"]}</td><td><a href=\"{$stockDetailsArray[$i]["Link"]}\" target=\"_blank\">{$stockDetailsArray[$i]["Title"]}</a>";
		}
		echo "</table>";
	}
 
	HTMLFooter();
?>

<?php
	require("functions_start.php");
 
	if (isset($_REQUEST["password1"]) && isset($_REQUEST["password2"]))
	{
		if ($_REQUEST["password1"] == $_REQUEST["password2"])
			$error = $theUser->ChangePassword($_SESSION["username"], $_REQUEST["password1"]);
		else
			$notSamePassword = true;
	}
 
	if (!isset($_SESSION["authenticated"]))
	{
		header("Location: /index.php");
		exit;
	}
 
	HTMLHeader("Change password",true);
 
	if (isset($error))
	{
		if ($error)
			echo "<div>Password updated</div>";
		else 
			echo "<div id=\"error\">Cannot update the password, please contact the system admin</div>";
	}
	if (isset($notSamePassword))
		echo "<div>Passwords are not the same</div>";
?>
<!-- taken from http://www.html.it/articoli/nifty/index.html-->
<div id="login">
<b class="rtop">
  <b class="r1"></b> <b class="r2"></b> <b class="r3"></b> <b class="r4"></b>
</b>
<form method="post" action="<?php echo $_SERVER["PHP_SELF"]; ?>" onsubmit="return CheckChangePasswords()">
Change your password <p>
New Password : <input type="password" name="password1" id="password1" value=""/></p>
Retype New Password : <input type="password" name="password2" id="password2" value=""/></p>
<input type="submit"/>
</p>
</form>
<b class="rbottom">
  <b class="r4"></b> <b class="r3"></b> <b class="r2"></b> <b class="r1"></b>
</b>
</div>
<?php
	HTMLFooter();
?>