<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Category extends Admin_Controller {
    function __construct() {
        parent::__construct();
        $this->add_css_theme('all.css');
        $this->add_js_theme('jquery.multi-select.min.js');
        $this->add_js_theme('category_custome_script.js');
        // load the language files
        // load the category model
        $this->load->model('CategoryModel');
        //load the form validation
        $this->load->library('form_validation');
        // set constants
        define('REFERRER', "referrer");
        define('THIS_URL', base_url('admin/category'));
        define('DEFAULT_LIMIT', 10);
        define('DEFAULT_OFFSET', 0);
        define('DEFAULT_SORT', "last_name");
        define('DEFAULT_DIR', "asc");
    }
    function index() {
        $this->add_css_theme('sweetalert.css')->add_js_theme('sweetalert-dev.js')->add_js_theme('bootstrap-notify.min.js')->set_title(lang('category_list'));
        $data = $this->includes;
        $content_data = array();
        // load views
        $data['content'] = $this->load->view('admin/category/list', $content_data, TRUE);
        $this->load->view($this->template, $data);
    }
    function form($id = null) { 
        $parentcat = $this->CategoryModel->allcategory($id);
        $editData = "";
        if ($id) {
            $editData = $this->CategoryModel->getfetch($id);
        }
        $this->form_validation->set_rules('title', 'Title', 'trim|required');
        if ($this->form_validation->run() != false) 
        {
            action_not_permitted();
            $content = array();
            $display_on_home = $this->input->post('display_on_home', TRUE) ? 1 : 0;
            $category_name_count = $this->CategoryModel->category_name_like_this($id, $this->input->post('title', TRUE));
            $count = $category_name_count > 0 ? '-' . $category_name_count : '';
            $content['category_title'] = $this->input->post('title', TRUE);
            $content['category_slug'] = slugify_string($this->input->post('title', TRUE) . $count);
            $content['parent_category'] = $this->input->post('parentcat', TRUE);
            $content['category_description'] = $this->input->post('description', TRUE);
            $content['category_icon'] = $this->input->post('categoryicon', TRUE);
            $content['display_on_home'] = $display_on_home;
            $name = $_FILES['image']['name'];
            if ($name) 
            {
                $checkImg = $this->CategoryModel->getImage($id);
                if ($checkImg) {
                    $path = "./assets/images/category_image/" . $checkImg;
                    unlink($path);
                }
                $config['upload_path'] = "./assets/images/category_image/";
                $config['allowed_types'] = 'gif|jpg|png|bmp|jpeg';
                $this->load->library('upload', $config);
                if (!$this->upload->do_upload('image')) {
                    $error = array('error' => $this->upload->display_errors());
                    $this->session->set_flashdata('error', $error['error']);
                }
                $file = $this->upload->data();
                $content['category_image'] = $file['file_name'];
            }
            if ($this->input->post(lang('core_button_save'), TRUE)) 
            {
                $this->CategoryModel->insert($content);
                $this->session->set_flashdata('message', lang('admin_record_added_successfully'));
                redirect(base_url('admin/category'));
            }
            if ($this->input->post(lang('core_button_update'), TRUE)) 
            {
                $this->CategoryModel->update($content, $id);
                $this->session->set_flashdata('message', lang('admin_record_updated_successfully'));
                redirect(base_url('admin/category'));
            }
        } 
        else 
        {
            $fielderror = $this->form_validation->error_array();
        }
        $this->add_js_theme('bootstrap-iconpicker.bundle.min.js');
        $this->add_js_theme('bootstrap.bundle.min.js');
        $this->add_css_theme('bootstrap-iconpicker.min.css');
        if ($id) {
            $this->set_title(lang('category_title_category_edit'));
        } else {
            $this->set_title(lang('add_category'));
        }
        $data = $this->includes;
        $content_data = array('editData' => $editData, 'cat_title' => $parentcat);
        // load views
        $data['content'] = $this->load->view('admin/category/form', $content_data, TRUE);
        $this->load->view($this->template, $data);
    }
    function category_list() {
        $list = $this->CategoryModel->get_category();
        $data = array();
        $no = $_POST['start'];
        foreach ($list as $category) {
            $no++;
            $row = array();
            $row[] = $no;
            $row[] = ucfirst($category->category_title);
            if ($category->category_image) {
                $row[] = "<img src='" . base_url('assets/images/category_image/' . $category->category_image) . "' class='listing_img'>";
            } else {
                $row[] = "<img src='" . base_url('assets/images/category_image/default_category.jpg') . "' class='listing_img'>";
            }
            $row[] = '<i class="' . $category->category_icon . ' listing_icon"></i>';
            $checkvalue = ($category->category_status == 1 ? 'checked="checked"' : "");
            $row[] = '<label class="custom-switch mt-2">
            <input type="checkbox" data-id="' . $category->id . '" name="custom-switch-checkbox"  class="custom-switch-input togle_switch" ' . $checkvalue . '>
            <span class="custom-switch-indicator indication"></span>
            </label>';
            $row[] = '<a href="' . base_url("admin/category/form/" . $category->id) . '" data-toggle="tooltip" title="'.lang("admin_copy_record").'" class="btn btn-primary btn-action mr-1"><i class="fas fa-pencil-alt"></i></a>

            <a href="' . base_url("admin/category/delete/" . $category->id) . '" data-toggle="tooltip"  title="'.lang("admin_delete_record").'" class="btn btn-danger btn-action mr-1 cat_delete"><i class="fas fa-trash"></i></a>';
            $data[] = $row;
        }
        $output = array("draw" => $_POST['draw'], "recordsTotal" => $this->CategoryModel->count_all(), "recordsFiltered" => $this->CategoryModel->count_filtered(), "data" => $data);
        //output to json format
        echo json_encode($output);
    }
    function update_status() {
        $id = $_POST['category_id'];
        $status = $_POST['status'];
        $this->CategoryModel->updatestatus($id, $status);
        $success = array('status' => $status, 'messages' => lang('admin_category_status_updated_successfully'));
        echo json_encode($success);
    }
    function delete($id = NULL) {
        action_not_permitted();
        $findImage = $this->CategoryModel->deleteimage($id);
        if (!empty($findImage)) {
            $path = "./assets/images/category_image/$findImage";
            unlink($path);
        }
        $this->CategoryModel->delete($id);
        $this->session->set_flashdata('message', lang('admin_record_delete_successfully'));
        redirect(base_url('admin/category'));
    }
}