public function update_user($id)
{
$config['upload_path'] = './uploads/';
$config['allowed_types'] = 'gif|jpg|png';
$config['max_size'] = '1000';
$config['max_width'] = '1024';
$config['max_height'] = '768';
$this->load->library('upload', $config);
if (!$this->upload->do_upload('images')) {
$error = array('error' => $this->upload->display_errors());
} else {
$data_file = array('upload_data' => $this->upload->data());
}
$post = new Post();
$post->title = $this->input->post('title-post');
$post->slug = url_title($post->title, '-', TRUE);
$post->content = $this->input->post('content');
if ($data_file) {
$post->image_feature = 'uploads/' . $data_file['upload_data']['file_name'];
}
$post->updated_at = now();
$post->updated_by = $this->session->userdata('user_id');
$post->post_type = 'page';
$post->flag_sticky = $this->input->post('sticky');
$post->save();
if ($this->input->post('categories')) {
$cats = explode(",", $this->input->post('categories'));
foreach ($cats as $caty) {
if (!Category::find_by_title(trim($caty))) {
$cat = new Category();
$cat->title = trim($caty);
$cat->save();
} else {
$cat = Category::find_by_title(trim($caty));
}
if (!Post_to_category::find('all', array('post_id' => $post->id, 'category_id' => $cat->id))) {
$ptc = new Post_to_category();
$ptc->post_id = $post->id;
$ptc->category_id = $cat->id;
$ptc->save();
}
}
}
if ($this->input->post('tags')) {
$tags = explode(",", $this->input->post('tags'));
foreach ($tags as $tagy) {
if (!Tag::find_by_title(trim($tagy))) {
$tag = new Tag();
$tag->title = trim($tagy);
$tag->save();
} else {
$tag = Tag::find_by_title(trim($tagy));
}
if (!Post_to_tag::find('all', array('post_id' => $post->id, 'tag_id' => $tag->id))) {
$ptc = new Post_to_tag();
$ptc->post_id = $post->id;
$ptc->tag_id = $tag->id;
$ptc->save();
}
}
}
$this->session->set_flashdata('info', 'The Page #' . $post->id . ' has been updated <br/> ' . (isset($error) ? $error['error'] : ''));
redirect('admin/posts');
}
