62 lines
2.2 KiB
PHP
62 lines
2.2 KiB
PHP
<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Alpha extends CI_Controller {
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//Mendeklarasikan kelas controller "Alpha"
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/**
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* Index Page for this controller.
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*
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* Maps to the following URL
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* http://example.com/index.php/welcome
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* - or -
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* http://example.com/index.php/welcome/index
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* - or -
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* Since this controller is set as the default controller in
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* config/routes.php, it's displayed at http://example.com/
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*
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* So any other public methods not prefixed with an underscore will
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* map to /index.php/welcome/<method_name>
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* @see https://codeigniter.com/user_guide/general/urls.html
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*/
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public function __construct()
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{
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parent::__construct();
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$this->load->model('User_model');
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//Memuat model 'User_model' agar dapat digunakan dalam controller ini.
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$this->load->model('Alpha_model');
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$this->load->model('Hasil_forecast_model');
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is_logged_in();
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//Memanggil fungsi untuk memeriksa apakah pengguna telah login.
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}
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public function index()
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{
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$data['nama'] = "Parameter Alpha";
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//Menyiapkan variabel $data['nama'] dengan nilai "Parameter Alpha" untuk ditampilkan di halaman
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$id_user=$this->session->userdata('id_user');
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//Mendapatkan id pengguna dari session
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$data['user']=$this->User_model->get_user($id_user);
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$data['alpha']=$this->Alpha_model->get_alpha();
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//Mendapatkan data alpha dari model Alpha dan disimpan dalam variabel
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$this->form_validation->set_rules('alpha', 'Alpha', 'required');
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if ($this->form_validation->run() == false) {
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//Memeriksa apakah validasi form gagal.
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$this->load->view('Templates/header.php', $data);
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//Memuat view 'header.php' dari folder "Templates"
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$this->load->view('Templates/navbar.php', $data);
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$this->load->view('Templates/leftmenu.php', $data);
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$this->load->view('Alpha/index.php', $data);
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$this->load->view('Templates/footer.php', $data);
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}else{
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$alpha =$this->input->post('alpha', true);
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//Mengambil nilai 'alpha' dari form
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$this->Alpha_model->update_alpha($alpha,1);
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$this->Hasil_forecast_model->update_alpha($alpha);
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$this->session->set_flashdata('flash', 'Diubah');
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$this->session->set_flashdata('data', 'Alpha');
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redirect('alpha');
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}
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}
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} |