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common/database.php

+<?php
+session_start();
+
+    global $db;
+    $db = mysqli_connect('localhost','root','','proyek_psw');
+    if(!$db){
+        die("Database Connect Problem");
+    }
+
+    function ExecuteQuery($query){
+        global $db;
+        $result = mysqli_query($db,$query);
+
+        return $result;
+    }
+    
+    function query($query){
+        global $db;
+        $result = mysqli_query($db,$query);
+        $rows = [];
+        while ($row = mysqli_fetch_assoc($result)) {
+            $rows[] = $row;
+        }
+        return $rows;
+    }
+
+    function LoginAccount($username,$password){
+        $query = "SELECT * FROM akun WHERE username='$username' AND password='$password'";
+
+        $user = ExecuteQuery($query);
+
+        return $user;
+    }
+
+    function redirect($_location)
+	{
+	    header('Location: ' .$_location);
+    }
+
+    function CekAkun($username){
+        $query = "SELECT username FROM akun WHERE username ='$username'";
+
+        $result = ExecuteQuery($query);
+
+        return mysqli_num_rows($result);   
+    }
+
+    function AddAkun($nama,$username,$pass,$email,$role){
+        global $db;
+        $query = "INSERT INTO akun(nama,username,password,email,role)
+        VALUES (?,?,?,?,?)";
+
+        $result = $db->prepare($query);
+        $result->bind_param('ssssd',$nama,$username,$pass,$email,$role);
+        $result->execute();
+        $result->close();
+
+        return mysqli_affected_rows($db);
+    }
+
+    function getAllPaket(){
+        $query = "SELECT * FROM paket";
+
+        $result = ExecuteQuery($query);
+        $data = [];
+
+        while ($paket = mysqli_fetch_assoc($result)) {
+            $data[] = $paket;
+        }
+
+        return $data;
+    }
+
+    function CreatePaket($nama,$deskripsi,$tanggal,$gambar,$harga,$kuota){
+        global $db;
+        $query = "INSERT INTO paket(nama_paket,deskripsi,tanggal,gambar,harga,kuota) VALUES(?,?,?,?,?,?)";
+
+        $result = $db->prepare($query);
+        $result->bind_param('ssssii',$nama,$deskripsi,$tanggal,$gambar,$harga,$kuota);
+        $result->execute();
+        $result->close(); 
+
+        return mysqli_affected_rows($db);
+    }
+
+    function DeletePaket($id_paket){
+        $query = "DELETE FROM paket WHERE id_paket=$id_paket";
+
+        $result = ExecuteQuery($query);
+
+        return $result;
+    }
+
+    function EditPaket($id,$nama,$deskripsi,$tanggal,$gambar,$harga,$kuota){
+        global $db;
+
+        $query = "UPDATE paket SET nama_paket='$nama',deskripsi='$deskripsi',
+                  tanggal='$tanggal',gambar='$gambar',harga='$harga',kuota= '$kuota'
+                  WHERE id_paket='$id'";
+
+        mysqli_query($db,$query);
+
+        return mysqli_affected_rows($db);
+    }
+
+    function getPaket(){
+        $query = "SELECT * FROM paket";
+
+        $result = ExecuteQuery($query);
+
+        return $result;
+    }
+
+    
+
+    function getOnePaket($id){
+        $query = "SELECT * FROM paket WHERE id_paket ='$id'";
+
+        $result = ExecuteQuery($query);
+
+        return $result;
+    }
+
+    function getSatuPaket($id){
+        $query = "SELECT * FROM paket WHERE id_paket = '$id'";
+
+        $result = ExecuteQuery($query);
+
+        $data = mysqli_fetch_assoc($result);
+
+        return $data;
+
+    }
+
+    function getEmail($id){
+        $query = "SELECT email from akun where id_akun = '$id'";
+
+        $result = ExecuteQuery($query);
+
+        $data = mysqli_fetch_assoc($result);
+
+        return $data['email'];
+    }
+
+    function GetKuota($id_paket){
+        $query ="SELECT kuota FROM paket WHERE id_paket='$id_paket'";
+
+        $result = ExecuteQuery($query);
+
+        $data = mysqli_fetch_assoc($result);
+
+        return $data['kuota'];
+    }
+
+    function jumlahTiketTerpakai($id_paket){
+        $query = "SELECT COUNT(*) AS jlh_tiket FROM tiket WHERE kode_paket='$id_paket'";
+
+        $result = ExecuteQuery($query);
+       
+        $data = mysqli_fetch_assoc($result); 
+        
+        return $data['jlh_tiket'];
+    }
+
+    function cekTiket($id_paket,$id_akun){
+        global $db;
+
+        $query = "SELECT COUNT(id_akun) AS id_akun FROM tiket WHERE id_akun='$id_akun' AND kode_paket='$id_paket'";
+
+        $result = ExecuteQuery($query);
+
+        $data = mysqli_fetch_assoc($result);
+
+        return $data['id_akun'];
+    }
+
+    function CreateTiket($id_paket,$id_akun){
+        global $db;
+        $no_kursi = count_kursi($id_paket);
+        $total_kursi = mysqli_fetch_assoc($no_kursi);
+        $total_kursi = $total_kursi['total_kursi']+1;
+        $query = "INSERT INTO tiket VALUES('','$id_akun','$id_paket','$total_kursi')";
+
+        $result = ExecuteQuery($query);
+
+        return mysqli_affected_rows($db);
+
+    }
+
+    function count_kursi($id_paket){
+        $query = "SELECT COUNT(kode_paket) AS total_kursi FROM tiket WHERE kode_paket ='$id_paket'";
+
+        $result = ExecuteQuery($query);
+
+        return $result;
+    }
+
+    function GetAllTiketUser($id_akun){
+        $query = "SELECT * FROM paket INNER JOIN tiket ON paket.id_paket
+                 = tiket.kode_paket WHERE id_akun = '$id_akun'";
+
+        $result = ExecuteQuery($query);
+        $AllTiket = [];
+        
+        while ($data = mysqli_fetch_assoc($result)) {
+            $AllTiket[] = $data;
+        }
+
+        return $AllTiket;
+    }
+
+    function caripaket($keyword){
+        $query = "SELECT * FROM paket WHERE nama_paket LIKE '%$keyword%'";
+
+        return query($query);
+    }
+
+    function DeleteTiket($id_tiket){
+        $query = "DELETE FROM tiket WHERE id_tiket = '$id_tiket'";
+
+        $result = ExecuteQuery($query);
+        
+        return $result;
+    }
+?>
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