<?php

if (!defined('BASEPATH'))
    exit('No direct script access allowed');

class Admin extends CI_Controller {
    public function chapters($action="", $id="") {
        if (!$this->users->can_access(USERS_ADMIN)) {
            die($this->load->view("errors/users_cant_access", '', true));
        }

        $data = array(
            "title" => "Gestion des Chapitres",
            "output" => "",
        );

        if ($action == "add") {
        // Irelevant !
        } elseif ($action == "edit" && is_numeric($id)) {
            echo var_dump($_FILES); // Empty when I submit a .zip !
            echo var_dump($_POST); // Empty when I submit a .zip !

            $query = "SELECT *
                      FROM webcopedia_chapters
                      LEFT OUTER JOIN webcopedia_projects ON chapter_project = project_id
                      LEFT OUTER JOIN webcopedia_teams ON chapter_team = team_id
                      WHERE chapter_id = {$id}";

            $query = $this->db->query($query);
            if ($query->num_rows() == 1) {

                $data["chapter_data"] = $query->row_array();
                $data["title"] = "Edition de " . $data["chapter_data"]["project_name"];

                $this->form_validation->set_rules('chapter-edit-title', 'Titre', 'required');
                $this->form_validation->set_rules('chapter-edit-team', 'Team', 'required');
                $this->form_validation->set_rules('chapter-edit-project', 'Webcomic', 'required');
                $this->form_validation->set_rules('chapter-edit-sort', 'Numéro', 'required');

                if ($this->form_validation->run()) {

                    $update = array(
                        'chapter_title' => $this->input->post("chapter-edit-title"),
                        'chapter_sort' => $this->input->post("chapter-edit-sort"),
                        'chapter_team' => $this->input->post("chapter-edit-team"),
                        'chapter_project' => $this->input->post("chapter-edit-project"),
                    );

                    $this->db->where('chapter_id', $id);
                    $query = $this->db->update('webcopedia_chapters', $update);

                    if ($query) {
                        $data["output"] = "<div class='success'>Webcomic édité avec succés !</div>";

                        $config['upload_path'] = './uploads/temps';
                        $config['file_name'] = $id;
                        $config['overwrite'] = TRUE;
                        $this->load->library('upload', $config);

                        if (!$this->upload->do_upload("chapter-edit-files")) {
                            $data["output"] .= $this->upload->display_errors("<div class='error'>Chapitre : ", "</div>");
                        } else {
                            echo $data["chapter_data"]["chapter_project"] . "/" . $data["chapter_data"]["chapter_team"] . "/" . $data["chapter_data"]["chapter_sort"];
                        }
                    } else {
                        $data["output"] = "<div class='error'>Une erreur est survenue !</div>";
                    }
                } else {
                    echo var_dump($this->input->post());
                    echo var_dump($_POST);
                }
                $this->load->view('admin_chapter_edit', $data);
            } else {
                echo "Aucun résultat";
            }
        } else {
            // Irelevant !
        }
    }

}