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showProtocol.php
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showProtocol.php
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<!DOCTYPE html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<link rel="stylesheet" type="text/css" href="style/protocol.css">
</head>
<body style="background-color:#FBF3F3;">
<?php
include 'header.php';
include "db.php";
$protName = $_POST['protName'];
$procedure = $_POST['procedure'];
$equipment = $_POST['equipment'];
$chemicals = $_POST['chemicals'];
$dosages = $_POST['dosages'];
$ProtCreater = $_POST['ProtCreater'];
include "closeDB.php";
?>
<div>
<div class="color">
<h5 style="opacity:0">Name</h5>
<h4>Protocol Name</h4>
<div class="part">
<?php
echo "<div>{$protName}</div>";
?>
</div>
<h4>Procedure</h4>
<div class="part">
<?php
$procedure = nl2br($procedure, true);
echo "<div>{$procedure}</div>";
?>
</div>
<h4>Equipment</h4>
<div class="part">
<?php
$equipment = nl2br($equipment, true);
echo "<div>{$equipment}</div>";
?>
</div>
<h4>Chemical</h4>
<div class="center">
<?php
echo '<table width="50%">';
echo '<tr>
<th>Chemical</th>
<th>Dosage</th>
</tr>';
$cheLen = count($chemicals);
for($i=0;$i<$cheLen;$i++){
$c = $chemicals[$i];
$d = $dosages[$i];
echo "<tr>
<td>{$c}</td>
<td>{$d}</td>
</tr>";
};
echo "</table>";
?>
</div>
<div class="form-inline">
<form action="" method='post' onsubmit="return checkName()">
<?php
// check if there is a same protocol name in the db.
include 'db.php';
$result = mysqli_query($conn,"SELECT ProtName FROM Protocols WHERE ProtName = '$protName'");
$num1 = mysqli_num_rows($result);
if($num1 == '0'){
echo '<input type="hidden" id="test1" name="test1" value="0">';
}else{
echo '<input type="hidden" id="test1" name="test1" value="1">';
}
include 'closeDB.php';
?>
<input type="hidden" name="protName" value="<?php echo $protName?>">
<input type="hidden" name="ProtCreater" value="<?php echo $ProtCreater?>">
<input type="hidden" name="procedure" value="<?php echo strip_tags($procedure, true)?>">
<input type="hidden" name="equipment" value="<?php echo strip_tags($equipment, true)?>">
<?php
$len = count($chemicals);
for($i=0;$i<$len;$i++){
echo '<input type="hidden" name="chemicals[]" value="' . $chemicals[$i] . '">';
echo '<input type="hidden" name="dosages[]" value="' . $dosages[$i] . '">';
}
?>
<button name="submit1" type="submit" class="button" style="width: 200px"><span>Submit</span></button>
</form>
<form action="editProtocol.php" method='post'>
<input type="hidden" name="protName" value="<?php echo $protName?>">
<input type="hidden" name="procedure" value="<?php echo $procedure?>">
<input type="hidden" name="equipment" value="<?php echo $equipment?>">
<?php
$len = count($chemicals);
for($i=0;$i<$len;$i++){
echo '<input type="hidden" name="chemicals[]" value="' . $chemicals[$i] . '">';
echo '<input type="hidden" name="dosages[]" value="' . $dosages[$i] . '">';
}
?>
<div>
<?php
$userName = $_SESSION['userName'];
echo '<input type="hidden" name="ProtCreater" value="' . $userName . '">';
if ($userName == $ProtCreater){
echo '<button name="submit2" type="submit" class="button" style="width: 200px"><span>Edit</span></button>';
}else{
echo '<button name="submit2" type="submit" class="button" style="width: 200px"><span>Copy</span></button>';
}
?>
</div>
</form>
</div>
</div>
<h5 style="opacity:0">Name</h5>
</div>
<!-- send form to insert.inc.php -->
<script language="javascript">
function checkName(){
var protTest1 = $('#test1').val()
if(protTest1 == 1){
alert('Protocol name already exists, please change!')
return false;
}else{
return true;
}
}
</script>
</html>
<!-- submit the form -->
<?php
if(isset($_POST['submit1'])) {
include('db.php');
// insert the protocol into the database
$protName = mysqli_real_escape_string($conn, $_POST['protName']);
$procedure = mysqli_real_escape_string($conn, $_POST['procedure']);
$equipment = mysqli_real_escape_string($conn, $_POST['equipment']);
$ProtCreater = $_POST['ProtCreater'];
$sql = "INSERT INTO protocols (ProtName, ProtMethod, EquipmentID, Creater)
VALUES ('$protName', '$procedure','$equipment','$ProtCreater')";
if ($conn->query($sql) === TRUE) {
echo "<script>alert('Successfully enter a new protocol!')</script>";
} else {
echo "Error: " . $sql . "<br>" . $conn->error;
}
// insert the amount of chemicals have been in db into the ProtocolGuid db
$chemicals = $_POST['chemicals'];
$dosages = $_POST['dosages'];
$sql1 = "INSERT INTO Supplement (SupName, SupPrice, Stock) VALUES(?, ?, ?)";
$stmt1 = mysqli_stmt_init($conn);
$sql2 = "INSERT INTO ProtocolGuide (Dosage, ProtID, SupID) VALUES(?, ?, ?)";
$stmt2 = mysqli_stmt_init($conn);
$ProtID0 = mysqli_query($conn,"SELECT * FROM Protocols WHERE ProtName = '$protName'");
while($row = $ProtID0->fetch_assoc()){
$ProtID = $row['ProtID'];
}
$length = count($chemicals);
for($i=0;$i<$length;$i++){
$chemical = $chemicals[$i];
$result = mysqli_query($conn,"SELECT SupName FROM Supplement WHERE SupName = '$chemical'");
$num = mysqli_num_rows($result);
if($num == "0"){
if (mysqli_stmt_prepare($stmt1, $sql1)) {
mysqli_stmt_bind_param($stmt1, 'sii', $SupName, $SupPrice, $Stock);
$SupPrice = 0;
$Stock = 0;
$SupName = $chemical;
mysqli_stmt_execute($stmt1);
}
}
if (mysqli_stmt_prepare($stmt2, $sql2)) {
mysqli_stmt_bind_param($stmt2, 'iii', $Dosage, $ProtID, $SupID);
$Dosage = $dosages[$i];
$SupID0 = mysqli_query($conn,"SELECT * FROM Supplement WHERE SupName = '$chemical'");
while($row = $SupID0->fetch_assoc()){
$SupID = $row['SupID'];
}
mysqli_stmt_execute($stmt2);
}
}
include 'closeDB.php';
}
?>