Tugas Project Rental Mobil

H071221023/Praktikum 7/config/delete.php

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+<?php
+
+if (isset($_GET['id'])) {
+    if (isset($_GET['hal'])) {
+        if (isset($_GET['hal']) == "hapus") {
+            $hapus = mysqli_query($conn, " DELETE FROM tb_pengguna WHERE id = '$_GET[id]' ");
+
+            if ($hapus) {
+                echo "<script> alert('Data Berhasil di Hapus!'); window.location.href = 'index.php'</script>";
+            } else {
+                echo "<script> alert('Data Gagal di Hapus!'); window.location.href = 'index.php'</script>";
+            }
+        }
+    }
+}
+
+
+?>

H071221023/Praktikum 7/config/insert.php

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+<?php
+
+include 'connection/connect.php';
+
+$nama = mysqli_real_escape_string($conn, $_POST['nama']);
+$nim = mysqli_real_escape_string($conn, $_POST['nim']);
+$prodi = mysqli_real_escape_string($conn, $_POST['prodi']);
+$pass = $_POST['password'];
+$cpass = $_POST['cpassword'];
+$tipe_pengguna = $_POST['tipe_pengguna'];
+
+$select = " SELECT * FROM tb_pengguna WHERE nim = '$nim'";
+
+$result = mysqli_query($conn, $select);
+
+if (mysqli_num_rows($result) > 0) {
+    $error[] = 'pengguna sudah terdaftar!';
+} else {
+    if ($pass != $cpass) {
+        $error[] = 'kata sandi tidak sesuai!';
+    } else {
+        $pass = password_hash($_POST["password"], PASSWORD_DEFAULT);
+
+        $insert = " INSERT INTO tb_pengguna(nama, nim, prodi, password, tipe_pengguna) 
+            VALUES('$nama','$nim','$prodi','$pass','$tipe_pengguna')";
+        mysqli_query($conn, $insert);
+
+        echo "<script> alert('Berhasil di Tambahkan!') </script>";
+    }
+}
+
+mysqli_close($conn);
+
+?>

H071221023/Praktikum 7/config/logout.php

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+<?php
+
+include 'connection/connect.php.php';
+
+session_start();
+session_unset();
+session_destroy();
+
+header('location:login.php')
+
+?>

H071221023/Praktikum 7/config/read.php

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+<?php
+include 'connection/connect.php';
+
+$no = 1;
+$isAdmin = false; // Diinisialisasi sebagai bukan admin
+
+// Periksa apakah pengguna masuk sebagai admin
+if (isset($_SESSION['pengguna'])) {
+    if ($_SESSION['pengguna'] === 'admin') {
+        $isAdmin = true;
+    } else if ($_SESSION['pengguna'] === 'mahasiswa') {
+        $isAdmin = false;
+    }
+}
+
+if ($isAdmin) {
+    if (isset($_POST['bcari'])) {
+        $keyword = $_POST['tcari'];
+        $read = mysqli_query($conn, " SELECT * FROM tb_pengguna WHERE nim LIKE '%$keyword%' or 
+                                                                    nama LIKE '%$keyword%' or 
+                                                                    prodi LIKE '%$keyword%' or 
+                                                                    tipe_pengguna LIKE '%$keyword%' ORDER BY nim");
+    } else {
+        $read = mysqli_query($conn, "SELECT * FROM tb_pengguna ORDER BY tipe_pengguna, nim");
+    }
+} else {
+    if (isset($_POST['bcari'])) {
+        $keyword = $_POST['tcari'];
+        $read = mysqli_query($conn, " SELECT * FROM tb_pengguna WHERE tipe_pengguna = 'mahasiswa' and nim LIKE '%$keyword%' or
+                                                                    tipe_pengguna = 'mahasiswa' and nama LIKE '%$keyword%' or 
+                                                                    tipe_pengguna = 'mahasiswa' and prodi LIKE '%$keyword%' ORDER BY nim"); 
+    } else {
+        $read = mysqli_query($conn, "SELECT * FROM tb_pengguna WHERE tipe_pengguna = 'mahasiswa' ORDER BY nim");
+    }
+}
+
+while ($data = mysqli_fetch_array($read)) {
+    // Bagian ini akan diulang untuk setiap baris data
+    $nama = $data['nama'];
+    $nim = $data['nim'];
+    $prodi = $data['prodi'];
+    $id = $data['id'];
+
+    echo "<tr>";
+    echo "<td> $no </td>";
+    echo "<td> $nama </td>";
+    echo "<td> $nim </td>";
+    echo "<td> $prodi </td>";
+    if ($isAdmin) {
+        echo "<td>" . $data['tipe_pengguna'] . "</td>";
+        echo "<td>";
+        echo "<a href='index.php?hal=edit&id=$id' class='btn btn-warning'>Edit</a>" . " ";
+        echo "<a href='index.php?hal=hapus&id=$id' class='btn btn-danger'
+            onclick=\"return confirm('Apakah anda Yakin akan Hapus Data ini?')\">Hapus</a>";
+        echo "</td>";
+    }
+    echo "</tr>";
+
+    $no++; // Menambah nomor urutan
+}
+
+// Tutup koneksi database
+mysqli_close($conn);

H071221023/Praktikum 7/config/update.php

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+<?php
+include 'connection/connect.php';
+
+if (isset($_GET['id'])) {
+    $tampil = mysqli_query($conn, " SELECT * FROM tb_pengguna WHERE id = '$_GET[id]' ");
+    $data = mysqli_fetch_array($tampil);
+
+    if ($data) {
+        $vnama = $data['nama'];
+        $vnim = $data['nim'];
+        $vprodi = $data['prodi'];
+        $vpassword = $data['password'];
+        $vpengguna = $data['tipe_pengguna'];
+
+        $vledit = "EDIT";
+        $vlbpass = "Baru";
+        $required = "";
+    }
+
+    if (isset($_POST['btnsimpan'])) {
+        if (isset($_GET['hal']) == "edit") {
+            $nama = mysqli_real_escape_string($conn, $_POST['nama']);
+            $nim = mysqli_real_escape_string($conn, $_POST['nim']);
+            $prodi = mysqli_real_escape_string($conn, $_POST['prodi']);
+            $bpass = isset($_POST['password']) ? $_POST['password'] : "";
+            $lpass = isset($_POST['cpassword']) ? $_POST['cpassword'] : "";
+            $tipe_pengguna = $_POST['tipe_pengguna'];
+
+            // Kondisi apabila 
+            if (empty($bpass) && empty($lpass)) {
+                $edit = mysqli_query($conn, "UPDATE tb_pengguna SET 
+                    nama = '$nama', nim = '$nim', prodi = '$prodi', tipe_pengguna = '$tipe_pengguna' 
+                    WHERE id = '$_GET[id]'");
+
+                if ($edit) {
+                    echo "<script>alert('Data Berhasil di Edit!'); window.location.href = 'index.php';</script>";
+                } else {
+                    $error[] = 'Gagal memperbarui data pengguna!';
+                }
+            } else {
+                if (mysqli_num_rows($tampil) > 0) {
+                    // Kata sandi lama cocok, Anda dapat menjalankan perubahan
+                    if (!empty($bpass) && !empty($lpass)) {
+                        if ($lpass != $bpass) {
+                            $error[] = 'kata sandi tidak sesuai!';
+                        } else {
+                            $bpass = password_hash($bpass, PASSWORD_DEFAULT);
+                            $edit = mysqli_query($conn, "UPDATE tb_pengguna SET 
+                                nama = '$nama', nim = '$nim', prodi = '$prodi', password = '$bpass', tipe_pengguna = '$tipe_pengguna' 
+                                WHERE id = '$_GET[id]'");
+
+                            if ($edit) {
+                                echo "<script>alert('Data Berhasil di Edit!'); window.location.href = 'index.php';</script>";
+                            } else {
+                                $error[] = 'Gagal memperbarui data pengguna!';
+                            }
+                        }
+                    } else {
+                        $error[] = 'Masukkan Password Baru';
+                    }
+                } else {
+                    $error[] = 'Kata sandi lama tidak cocok!';
+                }
+            }
+        }
+    }
+}
+
+mysqli_close($conn);

H071221023/Praktikum 7/connection/connect.php

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+<?php
+
+// Variabel Koneksi Database
+$servername = "localhost";
+$username = "root";
+$password = "";
+$database = "db_pengguna";
+
+// Variabel Validasi Formulir
+$required = 'required';
+$vnama = "";
+$vnim = "";
+$vprodi = "";
+$vpassword = "";
+$vllpass = "";
+$vlbpass = "";
+$vpengguna = "-Pilih-";
+$vledit = "";
+
+// Koneksi Database
+$conn = mysqli_connect($servername, $username, $password, $database);
+
+// Mengecek Koneksi
+if (!$conn) {
+    die("Koneksi gagal: ". mysqli_connect_error());
+}
+
+?>

H071221023/Praktikum 7/css/loginStyle.css

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+@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600&display=swap');
+
+* {
+    font-family: 'Poppins', sans-serif;
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+    outline: none;
+    border: none;
+    text-decoration: none;
+}
+
+/* Login and Register */
+.form-container {
+    min-height: 100vh;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    padding: 20px;
+    background: #eee;
+}
+
+.form-container form {
+    padding: 20px;
+    border-radius: 5px;
+    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
+    background: #fff;
+    text-align: center;
+}
+
+.form-container form h3 {
+    font-size: 30px;
+    text-transform: uppercase;
+    margin-bottom: 20px;
+    color: #333;
+}
+
+.form-container form input,
+.form-container form select {
+    width: 100%;
+    padding: 10px 15px;
+    font-size: 17px;
+    margin: 8px 0;
+    background: #eee;
+    border-radius: 5px;
+}
+
+.form-container form select option {
+    background: #fff;
+}
+
+.form-container form .form-btn {
+    background: #fbd0d9;
+    color: crimson;
+    text-transform: capitalize;
+    font-size: 20px;
+    cursor: pointer;
+}
+
+.form-container form .form-btn:hover {
+    background: crimson;
+    color: #fff;
+}
+
+.form-container form p {
+    margin-top: 10px;
+    font-size: 20px;
+    color: #333;
+}
+
+.form-container form p a {
+    color: crimson;
+} 
+
+.form-container form .error-msg {
+    margin: 10px 0;
+    display: block;
+    background: crimson;
+    color: #fff;
+    border-radius: 5px;
+    font-size: 10px;
+    padding: 10px;
+}
+
+.form-container form .success-msg {
+    margin: 10px 0;
+    display: block;
+    background: greenyellow;
+    color: #fff;
+    border-radius: 5px;
+    font-size: 10px;
+    padding: 10px;
+}