About charity extension upgrade

Code: Select all

<?php
class ModelExtensionTotalCharity extends Model {

    public function getTotal($total) {
        $this->load->language('extension/total/charity');

        if (!$this->cart->hasProducts()) {
            unset($this->session->data['charity']);
            unset($this->session->data['order_id']);
        }

        if (isset($this->session->data['charity']) && $this->config->get('total_charity_status')) {
            $gift = $this->config->get('total_charity_gift');
            $donation = $this->session->data['charity'];

            if ($this->session->data['giftaid'] == '1') {
                $ga = $this->language->get('text_yes');
            } elseif ($this->session->data['giftaid'] == '0') {
                $ga = $this->language->get('text_no');
            } elseif ($this->session->data['giftaid'] == 'no') {
                $ga = $this->language->get('text_thanks');
            };

            if ((float)$donation == '0') {
                $total['totals'][] = array(
                    'code' => 'charity',
                    'title' => $this->language->get('text_no_donation'),
                    'text' => '',
                    'value' => $donation,
                    'sort_order' => $this->config->get('total_charity_sort_order')
                );
            } else {
                $total['totals'][] = array(
                    'code' => 'charity',
                    'title' => $ga,
                    'text' => '+' . $this->currency->format($donation),
                    'value' => $donation,
                    'sort_order' => $this->config->get('total_charity_sort_order')
                );

                $total['total'] += $donation;
            }
        }
    }

}

Code: Select all

{% if not charity_gift }}

Code: Select all

{% if not total_charity_gift %}

Code: Select all

url: 'index.php?route=checkout/charity/charity',

Code: Select all

url: 'index.php?route=extension/total/charity/charity',

Code: Select all

<?php

class ControllerTotalCharity extends Controller {

    public function index() {
        if ($this->config->get('charity_status')) {
            $this->load->language('checkout/charity');

            $data['text_ccode'] = $this->config->get('config_currency');

            $data['text_csymbol'] = $this->currency->getSymbolLeft($data['text_ccode']);

            if (empty($data['text_csymbol'])) {
                $data['text_csymbol'] = $this->currency->getSymbolRight($data['text_ccode']);
            }

            $data['heading_title'] = $this->language->get('heading_title');

            $data['text_loading'] = $this->language->get('text_loading');

            $data['entry_charity'] = $this->language->get('entry_charity');

            $data['button_charity'] = $this->language->get('button_charity');

            $data['text_giftaid'] = $this->language->get('text_giftaid');

            $data['head_title'] = $this->language->get('head_title');

            $data['text_currency'] = $this->language->get('text_currency');

            if (isset($this->session->data['charity'])) {
                $data['charity'] = $this->session->data['charity'];
            } else {
                $data['charity'] = '';
            }

            if ($this->config->get('charity_gift')) {
                $data['charity_gift'] = $this->config->get('charity_gift');
            } else {
                $data['charity_gift'] = '';
            }

            if ($this->config->get('charity_name')) {
                $data['charity_name'] = $this->config->get('charity_name');
            } else {
                $data['charity_name'] = '';
            }

            if (isset($this->request->get['redirect']) && !empty($this->request->get['redirect'])) {
                $data['redirect'] = $this->request->get['redirect'];
            } else {
                $data['redirect'] = $this->url->link('checkout/cart');
            }

            if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/total/charity.twig')) {
                return $this->load->view($this->config->get('config_template') . '/template/total/charity.twig', $data);
            } else {
                return $this->load->view('theme/default/template/extension/total/charity.twig', $data);
            }
        }
    }

    public function charity() {
        $this->load->language('checkout/charity');

        $json = array();

        if (isset($this->request->post['charity'])) {
            $charity = $this->request->post['charity'];
        } else {
            $charity = '';
        }

        if (isset($this->request->post['gifta'])) {
            $giftaid = $this->request->post['gifta'];
        } else {
            $giftaid = '';
        }

        if (empty($charity) && ($charity !== '0')) {
            $json['error'] = $this->language->get('error_empty');
        } elseif ($charity <= '-0.01') {
            $json['error'] = $this->language->get('error_minus');
        } elseif (!is_numeric($charity)) {
            $json['error'] = $this->language->get('error_number');
        } elseif ($charity || $charity == '0') {
            $this->session->data['charity'] = $this->request->post['charity'];
            $this->session->data['giftaid'] = $giftaid;
            $this->session->data['success'] = $this->language->get('text_success');

            $json['redirect'] = $this->url->link('checkout/cart');
        } else {
            $json['error'] = $this->language->get('error_empty');
        }

        $this->response->addHeader('Content-Type: application/json');
        $this->response->setOutput(json_encode($json));
    }

}

Code: Select all

<div class="panel panel-default">
    <div class="panel-heading">
        <h4 class="panel-title"><a href="#collapse-charity" data-toggle="collapse" data-parent="#accordion" class="accordion-toggle"><?php printf($head_title,$charity_name); ?> <i class="fa fa-caret-down"></i></a></h4>
    </div>
    <div id="collapse-charity" class="panel-collapse collapse">
        <div class="panel-body">
            <p><?php printf($text_currency,$text_ccode) ?></p>
            <form class="form-horizontal">
                <div class="form-group">
                    <label class="col-sm-2 control-label" for="input-charity"><?php echo $text_csymbol; ?></label> 
                    <div class="input-group">
                        <input type="text" name="charity" value="<?php echo $charity; ?>" placeholder="<?php echo $entry_charity; ?>" id="input-charity" class="form-control" />
                    </div>
                </div>
                <div class="form-group">
                    <?php if (empty($charity_gift)) { ?>
                    <div style="display: none;">   
                    <input id="ga" type="radio" name="gifta" value="no" checked />
                    </div>
                    <?php } else { ?>
                    <label class="col-sm-2 control-label" for="ga"><?php echo $text_giftaid; ?></label> 
                    <div class="input-group">
                        <input id="ga" type="radio" name="gifta" value="0" checked />no<br />
                        <input id="ga" type="radio" name="gifta" value="1" />yes<br />
                    </div>
                    <?php } ?>
                </div>
            </form>    
            <span class="input-group-btn">
                <input type="submit" value="<?php echo $button_charity; ?>" id="button-charity" data-loading-text="<?php echo $text_loading; ?>"  class="btn btn-primary" />
            </span> </div>
        <script type="text/javascript"><!--
  $('#button-charity').on('click', function () {
                $.ajax({
                    url: 'index.php?route=extension/total/charity/charity',
                    type: 'post',
                    data: 'charity=' + encodeURIComponent($('input[name=\'charity\']').val()) + '&gifta=' + $('input[name=\'gifta\']:checked').val(),
                    dataType: 'json',
                    beforeSend: function () {
                        $('#button-charity').button('loading');
                    },
                    complete: function () {
                        $('#button-charity').button('reset');
                    },
                    success: function (json) {
                        $('.alert').remove();

                        if (json['error']) {
                            $('.breadcrumb').after('<div class="alert alert-danger"><i class="fa fa-exclamation-circle"></i> ' + json['error'] + '<button type="button" class="close" data-dismiss="alert">&times;</button></div>');

                            $('html, body').animate({scrollTop: 0}, 'slow');
                        }

                        if (json['redirect']) {
                            location = json['redirect'];
                        }
                    }
                });
            });
            //--></script>
    </div>
</div>
</div>