1st Release for Test Run - Basic

README.md

@@ -4,7 +4,7 @@ Student Management System for Richmond College Technology Section
 > Coding :
 - Version : 1.0
 - Base Language : PHP (v8.1)
-- Used Language/s : HTML, CSS, JavaScript (Also known as JS), SQL (MySQL)
+- Used Language/s : HTML, CSS, JavaScript, SQL (MySQL)
 - Framework : Bootstrap (CSS Framework)
 - Used Pre Trained models/ APIs : -
 - Platform : Any (Windows, MacOS, Linux, iOS, Android etc.)
@@ -17,4 +17,4 @@ Student Management System for Richmond College Technology Section
 - Start Date : 12.03.2023
 - End Date : Pending...
 - Release Date : Pending...
-- Further Updates : Disabled
+- Further Updates : Disabled

data/admin_operations.php

@@ -95,8 +95,6 @@ function getAllGrades()
 function getAllClasses()
 {
     require '../../controls/connection.php';
-    $currentYear = date("Y");
-    $currentYear1 = date("Y") + 1;
     $sql = "SELECT * FROM grade_class_tbl";
     $result = mysqli_query($con, $sql);
     if (mysqli_num_rows($result) >= 1) {
@@ -119,3 +117,22 @@ function getAllSubjects()
         return 0;
     }
 }
+
+function getSelectedStudents($id)
+{
+    require '../../controls/connection.php';
+    $sql1 = "SELECT grade_class_id FROM grade_class_tbl WHERE staff_id='$id'";
+    $result1 = mysqli_query($con, $sql1);
+    if (mysqli_num_rows($result1) == 1) {
+        $row1 = mysqli_fetch_assoc($result1);
+        $grade_class_id = $row1['grade_class_id'];
+        $sql2 = "SELECT std_id FROM student_class_tbl WHERE grade_class_id='$grade_class_id'";
+        $result2 = mysqli_query($con, $sql2);
+        if (mysqli_num_rows($result2) > 0) {
+            $students = mysqli_fetch_all($result2);
+            return $students;
+        } else {
+            return 0;
+        }
+    }
+}

data/change-status.php

@@ -0,0 +1,21 @@
+<?php
+include '../controls/connection.php';
+if (isset($_POST['change'])) {
+    $admission_no = $_GET['admission_no'];
+
+    $sql1 = "SELECT std_id FROM student_tbl WHERE admission_no='$admission_no'";
+    $result1 = mysqli_query($con, $sql1);
+    $row = mysqli_fetch_assoc($result1);
+    $std_id = $row['std_id'];
+
+    $sql2 = "UPDATE student_marks_watched_tbl SET is_watched='1' WHERE std_id='$std_id'";
+    if (mysqli_query($con, $sql2)) {
+        $sm = "Updated!";
+        header("Location: ../pages/students/show-marks.php?success=$sm");
+        exit;
+    } else {
+        $em = "Unknown error occurred";
+        header("Location: ../pages/students/show-marks.php?success=$em");
+        exit;
+    }
+}

data/change-std-password.php

@@ -0,0 +1,34 @@
+<?php
+if (isset($_POST['change_pwd'])) {
+    require_once '../controls/connection.php';
+    $old_pwd = $_POST['old_pwd'];
+    $new_pwd = $_POST['new_pwd'];
+    $c_new_pwd = $_POST['c_new_pwd'];
+    $std_id = $_GET['id'];
+    $admission_no = $_GET['admission'];
+
+    $sql1 = "SELECT password, admission_no FROM user_tbl WHERE username='$admission_no'";
+    $result1 = mysqli_query($con, $sql1);
+    if (mysqli_num_rows($result1)  < 2) {
+        $data = mysqli_fetch_assoc($result1);
+        $o_pwd = $data['password'];
+        if (password_verify($old_pwd, $o_pwd)) {
+            if ($new_pwd == $c_new_pwd) {
+                $sql2 = "UPDATE user_tbl SET password='" . password_hash($new_pwd, PASSWORD_DEFAULT) . "' WHERE admission_no='$admission_no'";
+                if (mysqli_query($con, $sql2)) {
+                    $sm = "The password has been changed successfully!";
+                    header("Location: ../pages/students/settings.php?success=$sm");
+                    exit;
+                }
+            } else {
+                $em = "Enter the New Password Correctly!";
+                header("Location: ../pages/admin/settings.php?error=$em");
+                exit;
+            }
+        } else {
+            $em = "Incorrect Old Passowrd";
+            header("Location: ../pages/admin/settings.php?error=$em");
+            exit;
+        }
+    }
+}

data/change-teacher-password.php

@@ -0,0 +1,34 @@
+<?php
+if (isset($_POST['change_pwd'])) {
+    require_once '../controls/connection.php';
+    $old_pwd = $_POST['old_pwd'];
+    $new_pwd = $_POST['new_pwd'];
+    $c_new_pwd = $_POST['c_new_pwd'];
+    // $staff_id = $_GET['id'];
+    $nic = $_GET['nic'];
+
+    $sql1 = "SELECT password, nic FROM user_tbl WHERE username='$nic'";
+    $result1 = mysqli_query($con, $sql1);
+    if (mysqli_num_rows($result1)  < 2) {
+        $data = mysqli_fetch_assoc($result1);
+        $o_pwd = $data['password'];
+        if (password_verify($old_pwd, $o_pwd)) {
+            if ($new_pwd == $c_new_pwd) {
+                $sql2 = "UPDATE user_tbl SET password='" . password_hash($new_pwd, PASSWORD_DEFAULT) . "' WHERE nic='$nic'";
+                if (mysqli_query($con, $sql2)) {
+                    $sm = "The password has been changed successfully!";
+                    header("Location: ../pages/teachers/settings.php?success=$sm");
+                    exit;
+                }
+            } else {
+                $em = "Enter the New Password Correctly!";
+                header("Location: ../pages/teachers/settings.php?error=$em");
+                exit;
+            }
+        } else {
+            $em = "Incorrect Old Passowrd";
+            header("Location: ../pages/teachers/settings.php?error=$em");
+            exit;
+        }
+    }
+}

data/enter-marks.php

@@ -4,6 +4,10 @@
 
 	require_once '../controls/connection.php';
 	if (isset($_POST['save'])) {
+		$std_id = "";
+		$term = "";
+		$year = "";
+		$std_array = array();
 		$marks = $_POST['marks'];
 		foreach ($marks as $mark) {
 			foreach ($mark as $m) {
@@ -18,6 +22,8 @@
 				$term = $data[3];
 				$year = $data[4];
 
+				array_push($std_array, $std_id);
+
 				if ($m == "") {
 					$sql3 = "SELECT * FROM al_absent_tbl WHERE std_id='$std_id' AND grade_class_id='$grade_class_id' AND sub_id='$sub_id' AND term='$term' AND year='$year'";
 					$result3 = mysqli_query($con, $sql3);
@@ -102,6 +108,11 @@
 			}
 		}
 
+		foreach (array_unique($std_array) as $std_id) {
+			$sql3 = "INSERT INTO student_marks_watched_tbl (std_id, term, year, is_watched) VALUES ('$std_id', '$term', '$year', '0')";
+			$result3 = mysqli_query($con, $sql3);
+		}
+
 		if ($state == 1) {
 			if ($result2) {
 				$sm = "Marks added successfully!";

pages/admin/analytics.php

@@ -0,0 +1,146 @@
+<?php
+session_start();
+if (isset($_SESSION['username']) && isset($_SESSION['admin_role'])) {
+?>
+
+    <!DOCTYPE html>
+    <html lang="en">
+
+    <head>
+        <meta charset="utf-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
+        <link rel="shortcut icon" href="../../Media/Richmond Colleg LOGO.png" type="image/x-icon">
+        <meta name="description" content="" />
+        <meta name="author" content="" />
+        <title>Marks Analytics - Admin</title>
+        <link href="../css/styles.css" rel="stylesheet" />
+        <script src="https://use.fontawesome.com/releases/v6.3.0/js/all.js" crossorigin="anonymous"></script>
+        <!-- <script src="../../js/jquery-3.6.3.min.js"></script> -->
+        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.4/jquery.min.js"></script>
+        <script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+        <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+    </head>
+
+    <body class="sb-nav-fixed">
+
+        <?php include '../top-navbar.php'; ?>
+        <?php include 'left-side-bar.php'; ?>
+
+        <div id="layoutSidenav_content">
+
+            <!-- content goes here. do not remove any code -->
+            <div class="container-fluid">
+                <h1 class="mt-4">Marks Analytics</h1>
+                <ol class="breadcrumb mb-4"></ol>
+
+                <div class="container mt-5">
+                    <div class="shadow p-3  mt-5 form-w">
+                        <div class="row">
+                            <div class="col-md-4">
+                                <div class="mb-3">
+                                    <label class="form-label">Search by Admission No.</label>
+                                    <input type="text" id="admission_no" class="form-control">
+                                </div>
+                            </div>
+                            <div class="col-md-4">
+                                <div class="mb-3">
+                                    <label class="form-label">Year</label>
+                                    <select name="year" class="form-select yearSelect" required></select>
+                                </div>
+                            </div>
+                            <!-- <div class="col-md-4">
+                                <div class="mb-3">
+                                    <label class="form-label">Term</label>
+                                    <select name="term" class="form-select termSelect" required></select>
+                                </div>
+                            </div> -->
+                            <!-- <div class="col-md-5"> -->
+                            <div class="mb-3">
+                                <button class="btn btn-success" id="search">Search</button>
+                            </div>
+                            <!-- </div> -->
+                        </div>
+                    </div>
+                </div>
+
+                <div class="container mt-5">
+                    <h3>Filtered Results</h3>
+                    <hr>
+                    <div id="data" class=""></div>
+                </div>
+
+
+            </div>
+
+            <!-- footer -->
+            <?php include '../footer.php'; ?>
+        </div>
+        </div>
+
+        <script>
+            $(document).ready(function() {
+                // get-years.php
+                $('#admission_no').keyup(function() {
+                    var query = $(this).val();
+                    if (query != '') {
+                        $.ajax({
+                            url: 'get-years.php',
+                            method: 'POST',
+                            data: {
+                                query: query
+                            },
+                            success: function(data) {
+                                $('.yearSelect').html(data);
+                            }
+                        });
+                    }
+                });
+                // $('#admission_no').keyup(function() {
+                //     var query = $(this).val();
+                //     if (query != '') {
+                //         $.ajax({
+                //             url: 'get-terms.php',
+                //             method: 'POST',
+                //             data: {
+                //                 query: query
+                //             },
+                //             success: function(data) {
+                //                 $('.termSelect').html(data);
+                //             }
+                //         });
+                //     }
+                // });
+                $("#search").click(function(event) {
+                    event.preventDefault();
+                    $.ajax({
+                        url: "load-charts.php",
+                        type: "POST",
+                        data: {
+                            res_year: $(".yearSelect option:selected").val(),
+                            // term: $(".termSelect option:selected").val(),
+                            query: $("#admission_no").val()
+                        },
+                        success: function(data) {
+                            $("#data").html(data);
+                        },
+                        error: function(jqXHR, textStatus, errorThrown) {
+                            console.log("Error: " + textStatus + " - " + errorThrown);
+                        }
+                    });
+                });
+            });
+        </script>
+
+        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.bundle.min.js"></script>
+        <script src="../js/scripts.js"></script>
+
+    </body>
+
+    </html>
+
+<?php } else {
+    header("Location:../../login.php");
+    exit;
+}
+?>

pages/admin/class-reports.php

@@ -193,7 +193,7 @@
 
                     <form action="../../data/enter-marks.php" method='post'>
                         <table class="table table-bordered" id='tableData'></table>
-                        <!-- <input type="submit" name="save" class="btn btn-success" value="Save"> -->
+                        <input type="submit" name="save" class="btn btn-success" value="Save">
                     </form>
 
                 </div>

pages/admin/get-terms.php

@@ -0,0 +1,23 @@
+<?php
+// get-terms.php
+include '../../controls/connection.php';
+
+$query = $_POST['query'];
+
+$sql1 = "SELECT std_id FROM student_tbl WHERE admission_no='$query'";
+$result1 = mysqli_query($con, $sql1);
+if (mysqli_num_rows($result1) == 1) {
+    $row1 = mysqli_fetch_assoc($result1);
+    $std_id = $row1['std_id'];
+
+    $sql2 = "SELECT DISTINCT term FROM al_marks_tbl WHERE std_id='$std_id'";
+    $result2 = mysqli_query($con, $sql2);
+    if (mysqli_num_rows($result2) > 0) {
+        while ($row2 = mysqli_fetch_assoc($result2)) {
+            $term = $row2['term'];
+            echo "<option value='$term'>$term</option>";
+        }
+    } else {
+    }
+} else {
+}

pages/admin/get-years.php

@@ -0,0 +1,22 @@
+<?php
+include '../../controls/connection.php';
+
+$query = $_POST['query'];
+
+$sql1 = "SELECT std_id FROM student_tbl WHERE admission_no='$query'";
+$result1 = mysqli_query($con, $sql1);
+if (mysqli_num_rows($result1) == 1) {
+    $row1 = mysqli_fetch_assoc($result1);
+    $std_id = $row1['std_id'];
+
+    $sql2 = "SELECT DISTINCT year FROM al_marks_tbl WHERE std_id='$std_id'";
+    $result2 = mysqli_query($con, $sql2);
+    if (mysqli_num_rows($result2) > 0) {
+        while ($row2 = mysqli_fetch_assoc($result2)) {
+            $year = $row2['year'];
+            echo "<option value='$year'>$year</option>";
+        }
+    } else {
+    }
+} else {
+}