public function post_xhr($post_id)
{
// Bob Loblaw never got around to implementing this, here is pseudo PHP
if (is_valid_post($post_id)) {
// Assuming you save this comment, just return JSON if the post exists
echo json_encode(array('commentor' => $_POST['commentor'], 'comment_body' => $_POST['comment_body']));
}
}
function post_by_url($post_url = "")
{
if (!is_valid_post($post_url)) {
$this->session->set_flashdata("error", "Invalid post title.");
redirect("posts");
exit;
}
if ($this->input->post()) {
$this->form_validation->set_rules("comment", "Comment", "xss_clean|required");
if ($this->form_validation->run()) {
$array["post_id"] = $this->input->post("post_id");
$array["comment"] = $this->input->post("comment");
$array["commented_by"] = $this->session->userdata("user_id");
$array["created_on"] = time();
$add_comment = $this->Post_model->add_post_comment($array);
if ($add_comment) {
redirect("post/" . $post_url);
}
}
}
/* because of routing conditions, taking first parameter as post URL */
$data["posts"] = $this->Post_model->get_post_by_url($post_url);
$data["share_count"] = $this->Post_model->get_share_count_by_post_id($data['posts']['data']['id']);
$data["header"] = true;
$data["_view"] = "post/post_by_url";
$data["footer"] = true;
$this->load->view("layout/baseTemplate", $data);
}
