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Jan 24th, 2017
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  1. <?php
  2. class m_barang extends CI_Model{
  3.  
  4.  
  5. function tampil_data(){
  6. //Menggunakan data Relasi 2 Tabel
  7. $query = "SELECT b.barang_id,b.nama_barang,b.harga,kb.nama_kategori "
  8. . "FROM barang as b,kategori_barang as kb "
  9. . "WHERE b.kategori_id=kb.kategori_id";
  10. return $this->db->query($query);
  11.  
  12. }
  13. function post($data){
  14. //menginpukan data ke DB
  15. //membawa parameter yg memuat nilai
  16. //yg di dekarasikan pd controller
  17. $this->db->insert('barang',$data);
  18. }
  19.  
  20. function get_one($id){
  21. //memintai nilai yg akan di edit
  22. $param = array('barang_id' => $id);
  23. return $this->db->get_where('barang',$param);
  24. }
  25. function edit($data,$id){
  26. $this->db->where('barang_id',$id);
  27. $this->db->update('barang',$data);
  28.  
  29. }
  30. //menghapu data
  31. function hapus($id){
  32. $this->db->where('barang_id',$id);
  33. //nama tabel
  34. $this->db->delete('barang');
  35. }
  36.  
  37.  
  38. }
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