Posted in CodeIgniter 13 years ago 3 min read
<h1>Tambah Berita</h1>
<form id="biodata-form" action="simpan_berita" method="post" enctype="multipart/form-data">
<table id="tabel-biodata">
<tr>
<td>Judul</td>
<td><input type="text" name="judul_berita" class="biodata" value="" maxlength="1024"/></td>
</tr>
<tr>
<td></td>
<td><input type="hidden" name="uploader" class="biodata" value="<?php echo $this->session->userdata('username');?>" maxlength="1024"/></td>
</tr>
<tr>
<td>Kategori</td>
<td>
<?php
$attributes = 'class = "biodata"';
$pilih = '';
echo form_dropdown("id_kategori", $opt_kategori, $pilih, $attributes);
?>
</td>
</tr>
<tr>
<td>Status</td>
<td>
<select name="status" class="biodata">
<?php if ($status==1){?>
<option value="1" selected="selected">Aktif</option>
<option value="0" >Nonaktif</option>
<?php }else{?>
<option value="1" >Aktif</option>
<option value="0" selected="selected">Nonaktif</option>
<?php }?>
</select>
</td>
</tr>
<tr>
<td></td>
<td style="text-align: right;">Isi Artikel</td>
</tr>
<tr>
<td colspan="2"><textarea name="isi_berita" class="biodata" value="" style="height: 500px; width: 600px"></textarea></td>
</tr>
<tr>
<td></td>
<td style="text-align: right;"><br /><input type="submit" value="Simpan" class="button"/></td>
</tr>
</table>
</form>
Selanjutnya dari form submit akan menuju ke bagian controller, yaitu: berita_admin dengan fungsi simpan_berita
<?php
class Berita_admin extends CI_Controller{
function __Construct()
{
parent ::__construct();
$this->is_logged_in();
}
function berita()
{
$total = $this->berita_model->hitung_berita();
$data['judul'] = 'SIMATIK › Pengaturan Berita';
$data['main_content'] = 'admin/berita';
$data['berita'] = $this->berita_model->get_berita();
$this->load->view('admin_template', $data);
}
function simpan_berita()
{
$judul_berita = $this->input->post('judul_berita');
$id_kategori = $this->input->post('id_kategori');
$isi_berita = $this->input->post('isi_berita');
$uploader = $this->input->post('uploader');
$status = $this->input->post('status');
$this->berita_model->simpan_berita($judul_berita, $id_kategori, $isi_berita, $uploader, $status);
redirect('berita_admin/berita');
}
}
Di dalam fungsi simpan_berita, model simpan_berita yang ada di berita_model.php akan diakses, jika berhasil, maka controller akan melakukan redirect ke halaman akhir dan memberikan notifikasi bahwa berita berhasil disimpan.
<?php
class Berita_model extends CI_Model{
function get_berita()
{
$array_keys_values = $this->db->query("SELECT k.nama_kategori, b.* FROM kategori k, berita b WHERE k.id_kategori = b.id_kategori ORDER BY tanggal DESC");
return $array_keys_values;
}
function simpan_berita($judul_berita, $id_kategori, $isi_berita, $uploader, $status)
{
$data = array(
'judul_berita' => $judul_berita,
'id_kategori' => $id_kategori,
'isi_berita' => $isi_berita,
'uploader' => $uploader,
'status' => $status
);
$this->db->insert('berita', $data);
}
}
Semoga bermanfaat.