first commit

application/models/M_admin.php

@@ -0,0 +1,42 @@
+<?php
+class M_admin extends CI_Model{
+ 
+    function get_post_all()
+    {
+        $query=$this->db->query("SELECT * FROM post ORDER BY id DESC");
+        return $query->result();
+    }
+	
+	function save_post()
+	{
+		$simpan_data=array(
+            'post_title'  => $this->input->post('title'),
+            'post_content'      => $this->input->post('content'),
+       );
+        $simpan = $this->db->insert('post', $simpan_data);
+        return $simpan;
+	}
+	
+	function edit_post($id)
+	{
+		$q="SELECT * FROM  post WHERE id='$id'";
+        $query=$this->db->query($q);
+        return $query->row();
+	}
+	
+	function save_edit_post($id, $judul, $isi)
+    {
+        $data = array(
+            'id'        => $id,
+            'post_title'			 => $judul,
+            'post_content'       	 => $isi
+        );
+        $this->db->where('id', $id);
+        $this->db->update('post', $data);    
+    }
+	
+	function delete_post($id)
+    {
+        $query=$this->db->query("DELETE FROM post WHERE id='$id'");
+    }
+}