CodeIgniter Snippet
Config.php
Membuat redirect kode secara Default agar bisa menampilkan berdasarkan projek aplikasi web anda yang dibuat. Semisal anda menaruh aplikasi projek pada htdocs/namafolder/namafolder anda tidak perlu merubah base_url nya menjadi localhost/namafolder/namafolder
Dan jika URL hosting anda menggunakan https:// anda juga dapat me redirect langsung dengan cara seperti pada kode berikut:
$root=(isset($_SERVER['HTTPS']) ? "https://" : "http://").$_SERVER['HTTP_HOST'];
$root.= str_replace(basename($_SERVER['SCRIPT_NAME']), '', $_SERVER['SCRIPT_NAME']);
$config['base_url']=$root;htaccess
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]
RewriteCond %{HTTPS} off
RewriteRule .* https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
Header set X-XSS-Protection "1; mode=block"
</IfModule>Template views
Themes.php
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Themes {
protected $_ci;
function __construct(){
$this->_ci=&get_instance();
}
function display($set, $data=null){
$data['_content']=$this->_ci->load->view($set,$data,true);
$this->_ci->load->view('themes.php',$data);
}
}
/* End of file Themes.php */
/* Location: ./application/libraries/Themes.php */
Anda bisa menggunakan Library diatas untuk memudahkan load views tanpa harus membuat header, content, footer yang diulang-ulang untuk meloadnya dan anda cukup deklarasi pada Controller seperti berikut :
Home Controller
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Home extends CI_Controller {
public function __construct()
{
parent::__construct();
}
public function index()
{
$this->data['title']='Home';
$this->themes->display('content/home',$this->data);
}
}
themes.php (views)
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title><?php echo $title ?></title>
<meta content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" name="viewport">
<!-- Bootstrap 3.3.7 -->
<link rel="stylesheet" href="<?php echo base_url('assets/css/bootstrap.min.css');?>">
<link rel="stylesheet" href="<?php echo base_url('assets/css/font-awesome.min.css');?>">
<script src="<?php echo base_url('assets/js/jquery.min.js');?>"></script>
<script src="<?php echo base_url('assets/js/bootstrap.min.js');?>"></script>
</head>
<body>
<div class="wrapper">
<header>
<ul>
<li> <?php echo anchor('home','Home');?></li>
<li> <?php echo anchor('about','About');?></li>
</ul>
</header>
<div class="content">
//Display Content in here
<?php echo $_content; ?>
</div>
<footer>
<?php echo (ENVIRONMENT === 'development') ? 'CodeIgniter Version <strong>' . CI_VERSION . '</strong>' : '' ?>
<strong>Copyright © <?php echo date('Y') ?> <a href="https://herusulistiono.net" target="_blank">Heru Sulistiono</a>.</strong> All rights reserved.
</footer>
</div>
</body>
</html>Helper
Membuat Jumlah terbilang seperti Kwitansi
Helper Terbilang
rpkata_helper.php
<?php defined('BASEPATH') OR exit('No direct script access allowed');
function penyebut($nilai) {
$nilai = abs($nilai);
$huruf = array("", "satu", "dua", "tiga", "empat", "lima", "enam", "tujuh", "delapan", "sembilan", "sepuluh", "sebelas");
$temp = "";
if ($nilai < 12) {
$temp = " ". $huruf[$nilai];
} else if ($nilai <20) {
$temp = penyebut($nilai - 10). " belas";
} else if ($nilai < 100) {
$temp = penyebut($nilai/10)." puluh". penyebut($nilai % 10);
} else if ($nilai < 200) {
$temp = " seratus" . penyebut($nilai - 100);
} else if ($nilai < 1000) {
$temp = penyebut($nilai/100) . " ratus" . penyebut($nilai % 100);
} else if ($nilai < 2000) {
$temp = " seribu" . penyebut($nilai - 1000);
} else if ($nilai < 1000000) {
$temp = penyebut($nilai/1000) . " ribu" . penyebut($nilai % 1000);
} else if ($nilai < 1000000000) {
$temp = penyebut($nilai/1000000) . " juta" . penyebut($nilai % 1000000);
} else if ($nilai < 1000000000000) {
$temp = penyebut($nilai/1000000000) . " milyar" . penyebut(fmod($nilai,1000000000));
} else if ($nilai < 1000000000000000) {
$temp = penyebut($nilai/1000000000000) . " trilyun" . penyebut(fmod($nilai,1000000000000));
}
return $temp;
}
function terbilang($nilai) {
if($nilai<0) {
$hasil = "minus ". trim(penyebut($nilai));
} else {
$hasil = trim(penyebut($nilai));
}
return $hasil;
}
/* End of file rpkata_helper.php */
/* Location: ./application/helpers/rpkata_helper.php */Views - Data
Menampilkan cukup dengan seperti
<?php echo strtoupper(terbilang($jumlah)); ?>Helper Active Menu Class Controller
menu_helper.php
<?php if(!defined('BASEPATH')) exit('No direct script access allowed');
if(!function_exists('active_menu')) {
function activate_menu($controller) {
// Getting CI class instance.
$CI = get_instance();
// Getting router class to active.
$class = $CI->router->fetch_class();
return ($class == $controller) ? 'active' : '';
}
}Views Link
<ul>
<li class="<?php echo active_menu('home');?>">
<?php echo anchor('home','Home');?></li>
<li class="<?php echo active_menu('about');?>">
<?php echo anchor('about','About');?></li>
</ul>Form Validation Bootsrap
Application => Views
<section class="py-2">
<div class="row">
<div class="col-lg-12 mb-4">
<div class="card">
<div class="card-header bg-primary text-white">
<div class="row">
<div class="col-lg">
<h6 class="text-uppercase mb-0"><?php echo $title; ?></h6>
</div>
<div class="col-lg">
<div class="float-right">
<button type="button" data-toggle="modal" data-target="#provinsi_modal" class="btn btn-rounded btn-secondary btn-sm">ADD</button>
</div>
</div>
</div>
</div>
<div class="card-body">
<div class="table-responsive">
<table id="provinsi_data" class="table table-hover table-striped table-sm card-text">
<thead>
<tr>
<th width="5%" class="text-center">NO</th>
<th>PROVINSI NAME</th>
<th width="5%" class="text-center">#</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
</div>
</div>
</div>
</div>
</section>
<div class="modal fade" id="provinsi_modal" data-backdrop="static" tabindex="-1" role="dialog" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<?php echo form_open('#',array("id"=>"form","autocomplete"=>"off")); ?>
<div class="modal-header bg-primary border-0">
<h5 class="modal-title text-white">ADD NEW PROVINSI</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close" onclick="return location.reload()">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body p-3">
<div id="provinsi_name-group" class="form-group">
<label>PROVINSI:</label>
<input type="text" name="provinsi_name" id="provinsi_name" class="form-control form-control-sm" placeholder="PROVINSI"/>
</div>
<input type="hidden" name="prov_id"/>
</div>
<div class="modal-footer border-0">
<button type="button" id="save" class="btn btn-primary btn-rounded" onclick="insert_provinsi()">SAVE</button>
<button type="button" id="update" class="btn btn-warning btn-rounded" disabled="disabled" onclick="update_provinsi()">UPDATE</button>
<button type="button" class="btn btn-danger btn-rounded" data-dismiss="modal">CANCEL</button>
</div>
<?php echo form_close(); ?>
</div>
</div>
</div>
<script>
function insert_provinsi() {
data = $('#form').serialize();
$('#save').text('please wait.....!!');
$('#save').attr('disabled',true);
$('.form-group, .form-control').removeClass('is-invalid');
$('.invalid-feedback').remove();
$.ajax({
url: '<?php echo site_url('provinsi/insert_provinsi');?>',
type: 'POST',
dataType: 'JSON',
data: data,
encode:true,
success:function(data) {
console.log(data);
if (!data.success) {
$('#save').text('SAVE');
$('#save').attr('disabled',false);
if (data.errors.provinsi_name) {
$('#provinsi_name-group, #provinsi_name').addClass('is-invalid');
$('#provinsi_name-group').append('<div class="invalid-feedback">'+data.errors.provinsi_name+'</div>');
$('#provinsi_name').focus();
return false;
}
}else{
var msg = data.message;
setTimeout(function () {
window.location.reload()
},800);
}
}
})
}
</script>Application => Controller
public function insert_provinsi()
{
$errors;
$info=array();
if($this->input->post('provinsi_name')==='' || $this->input->post('provinsi_name'))
$this->form_validation->set_rules('provinsi_name','PROVINSI','required|is_unique[provinsi.provinsi_name]',array('is_unique'=> '%s already exists !!.'));
if ($this->form_validation->run('provinsi_name') === FALSE)
$errors['provinsi_name']=validation_errors();
if ($this->form_validation->run()===TRUE) {
$data = array(
'provinsi_name' => ucwords($this->input->post('provinsi_name')),
);
$this->provinsi_m->insert($data);
$info['success']=TRUE;
$info['message']='Successfully';
}else{
$info['success']=FALSE;
$info['errors']=$errors;
}
$this->output->set_content_type('application/json')->set_output(json_encode($info));
}Upload Image
Datatable Load Data
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