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student_lost_book.php
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<?php
session_start();
include('config/config.php');
include('config/checklogin.php');
check_login();
if(isset($_POST['lostBook']))
{
$operation_type = $_POST['operation_type'];
$id = $_GET['id'];
//Handle Foregn Keys
$student_operation_student_id = $_POST['student_operation_student_id'];
$student_operation_book_id = $_POST['student_operation_book_id'];
$student_operation_start_date = $_POST['student_operation_start_date'];
$student_operation_end_date = $_POST['student_operation_end_date'];
//Book Copies
$book_copies = $_POST['book_copies'];
$book = $_GET['book'];
//Insert Captured information to a database table
$postQuery="UPDATE library_operations SET operation_type=? WHERE operation_id =?";
$foregnQry = "INSERT student_operations(student_operation_student_id, student_operation_book_id, student_operation_start_date, student_operation_end_date, Student_operation_operation_id) VALUES(?,?,?,?,?)";
$bookQry = "UPDATE books SET book_copies =? WHERE book_isbn_no = ?";
//Prepare
$postStmt = $mysqli->prepare($postQuery);
$foregnStmt = $mysqli->prepare($foregnQry);
$bookStmt = $mysqli->prepare($bookQry);
//bind paramaters
$rc=$postStmt->bind_param('ss', $operation_type,$id);
$rc = $foregnStmt->bind_param('iisss', $student_operation_student_id, $student_operation_book_id, $student_operation_start_date, $student_operation_end_date, $id);
$rc = $bookStmt->bind_param('ss', $book_copies, $book);
$postStmt->execute();
$foregnStmt->execute();
$bookStmt->execute();
//declare a varible which will be passed to alert function
if($postStmt && $foregnStmt && $bookStmt)
{
$success = "Book Returned" && header("refresh:1; url=lost_books.php");
}
else
{
$err = "Please Try Again Or Try Later";
}
}
require_once('partials/_head.php');
require_once('config/code-generator.php');
?>
<body>
<!-- BEGIN LOADER -->
<div id="load_screen"> <div class="loader"> <div class="loader-content">
<div class="spinner-grow align-self-center"></div>
</div></div></div>
<!-- END LOADER -->
<!-- BEGIN NAVBAR -->
<?php
require_once('partials/_navbar.php');
$book = $_GET['book'];
$ret="SELECT * FROM books WHERE book_isbn_no = '$book' ";
$stmt= $mysqli->prepare($ret) ;
$stmt->execute();
$res=$stmt->get_result();
while($book=$res->fetch_object())
{
$initialBookCount = $book->book_copies;
$newBookCount = $initialBookCount + 1 ;
?>
<!-- END NAVBAR -->
<!-- BEGIN NAVBAR -->
<div class="sub-header-container">
<header class="header navbar navbar-expand-sm">
<a href="javascript:void(0);" class="sidebarCollapse" data-placement="bottom"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-menu"><line x1="3" y1="12" x2="21" y2="12"></line><line x1="3" y1="6" x2="21" y2="6"></line><line x1="3" y1="18" x2="21" y2="18"></line></svg></a>
<ul class="navbar-nav flex-row">
<li>
<div class="page-header">
<nav class="breadcrumb-one" aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item"><a href="dashboard.php">Home</a></li>
<li class="breadcrumb-item"><a href="javascript:void(0);">Dashboard</a></li>
<li class="breadcrumb-item"><a href="javascript:void(0);">Library Operations</a></li>
<li class="breadcrumb-item"><a href="javascript:void(0);">Report Lost Book</a></li>
<li class="breadcrumb-item active" aria-current="page"><span><?php echo $book->book_title;?></span></li>
</ol>
</nav>
</div>
</li>
</ul>
</header>
</div>
<!-- END NAVBAR -->
<!-- BEGIN MAIN CONTAINER -->
<div class="main-container" id="container">
<div class="overlay"></div>
<div class="search-overlay"></div>
<!-- BEGIN SIDEBAR -->
<?php require_once('partials/_sidebar.php');?>
<!-- END SIDEBAR -->
<!-- BEGIN CONTENT PART -->
<div id="content" class="main-content">
<div class="container">
<div class="container">
<br>
<div class="row">
<div id="flFormsGrid" class="col-lg-12 layout-spacing">
<div class="statbox widget box box-shadow">
<div class="widget-header">
<div class="row">
<div class="col-xl-12 col-md-12 col-sm-12 col-12">
<h4>Fill All Fields</h4>
</div>
</div>
</div>
<div class="widget-content widget-content-area">
<form method="POST" enctype="multipart/form-data">
<div class="form-row mb-4">
<div class="form-group col-md-6">
<label for="inputEmail4">Library Operation Number</label>
<input type="text" name="operation_number" required value="LMS-<?php echo $alpha;?>-<?php echo $beta;?>" class="form-control">
<input type="hidden" name="operation_status" required value="3" class="form-control">
</div>
<div class="form-group col-md-6">
<label for="inputPassword4">Library Operation Checksum</label>
<input type="text" name="operation_checksum" value="<?php echo $checksum;?>" readonly class="form-control">
</div>
<div class="form-group col-md-6" style="display:none">
<label for="inputPassword4">Library Category</label>
<input type="text" name="operation_type" value="Lost" readonly class="form-control">
</div>
<div class="form-group col-md-6" style="display:none">
<label for="inputPassword4">Operation ID</label>
<input type="text" name="operation_id" value="<?php echo $operation_id;?>" readonly class="form-control">
</div>
</div>
<div class="form-row mb-4">
<div class="form-group col-md-4">
<label for="inputEmail4">Book Title</label>
<input type="text" name="book_title" value="<?php echo $book->book_title;?>" readonly class="form-control">
</div>
<div class="form-group col-md-4">
<label for="inputPassword4">Book ISBN Number</label>
<input type="text" name="book_isbn_no" value="<?php echo $book->book_isbn_no;?>" readonly class="form-control">
</div>
<div class="form-group col-md-4">
<label for="inputPassword4">Book Author</label>
<input type="text" name="book_author" value="<?php echo $book->book_author;?>" readonly class="form-control">
</div>
<div class="form-group col-md-4" style="display:none">
<label for="inputPassword4">Book ID</label>
<input type="text" name="student_operation_book_id" value="<?php echo $book->book_id;?>" readonly class="form-control">
</div>
<div class="form-group col-md-6" style="display:none">
<label>Remaining Book Copies</label>
<input type="text" value="<?php echo $initialBookCount;?>" required name="book_copies" class="md-input" />
</div>
</div>
<div class="form-row mb-4">
<div class="form-group col-md-6">
<label for="inputEmail4">Student Registration Number</label>
<?php
$id = $_GET['id'];
$ret="SELECT * FROM student_operations WHERE Student_operation_operation_id = '$id'";
$stmt= $mysqli->prepare($ret) ;
$stmt->execute();
$res=$stmt->get_result();
while($std=$res->fetch_object())
{
$student_id = $std->student_operation_student_id;
}
$ret="SELECT * FROM students WHERE student_id = '$student_id'";
$stmt= $mysqli->prepare($ret) ;
$stmt->execute();
$res=$stmt->get_result();
while($std=$res->fetch_object())
{
?>
<input type="text" name="student_reg_number" readonly value="<?php echo $std->student_reg_number;?>" class="form-control">
</div>
<div class="form-group col-md-6">
<label for="inputPassword4">Student Name</label>
<input type="text" name="student_name" value="<?php echo $std->student_name;?>" readonly class="form-control">
</div>
<div class="form-group col-md-6" style="display:none;">
<label for="inputPassword4">Student ID</label>
<input type="text" name="student_operation_student_id" value="<?php echo $student_id;?>" readonly class="form-control">
</div>
<?php }
$id = $_GET['id'];
$ret="SELECT * FROM student_operations WHERE Student_operation_operation_id = '$id'";
$stmt= $mysqli->prepare($ret) ;
$stmt->execute();
$res=$stmt->get_result();
while($std=$res->fetch_object())
{
?>
</div>
<div class="form-row mb-4">
<div class="form-group col-md-6">
<label for="inputEmail4">Date Borrowed</label>
<input type="text" value="<?php echo $std->student_operation_start_date;?>" name="student_operation_start_date" class="form-control">
</div>
<div class="form-group col-md-6">
<label for="inputPassword4">Date Reported Lost</label>
<input type="text" value="<?php echo date('m-d-Y')?>" required name="student_operation_end_date" class="form-control">
</div>
</div>
<button type="submit" name="lostBook" class="btn btn-primary mt-3">Submit</button>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
<?php
require_once('partials/_footer.php');
?>
</div>
<!-- END CONTENT PART -->
</div>
<?php require_once('partials/_scripts.php');}} ?>
</body>
</html>