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<?php
/* @var $this NewsletterMainAdmin */
/* @var $controls NewsletterControls */
use Newsletter\License;

defined('ABSPATH') || exit;

if (!$controls->is_action()) {
    $controls->data = $this->get_options();
} else {

    if ($controls->is_action('save')) {

        License::update();

        $errors = null;

        if (!$this->is_email($controls->data['sender_email'])) {
            $controls->errors .= __('The sender email address is not correct.', 'newsletter') . '<br>';
        } else {
            $controls->data['sender_email'] = $this->normalize_email($controls->data['sender_email']);
        }

        if (!$this->is_email($controls->data['return_path'], true)) {
            $controls->errors .= __('Return path email is not correct.', 'newsletter') . '<br>';
        } else {
            $controls->data['return_path'] = $this->normalize_email($controls->data['return_path']);
        }

        $controls->data['scheduler_max'] = (int) $controls->data['scheduler_max'];
        if ($controls->data['scheduler_max'] < 12) {
            $controls->data['scheduler_max'] = 12;
        }

        if (!$this->is_email($controls->data['reply_to'], true)) {
            $controls->errors .= __('Reply to email is not correct.', 'newsletter') . '<br>';
        } else {
            $controls->data['reply_to'] = $this->normalize_email($controls->data['reply_to']);
        }

        if (!empty($controls->data['contract_key'])) {
            $controls->data['contract_key'] = trim($controls->data['contract_key']);
        }

        if (empty($controls->errors)) {
            $this->save_options($controls->data);
            $controls->add_toast_saved();
            $this->logger->debug('Main options saved');
        }

        update_option('newsletter_log_level', $controls->data['log_level']);

        //$this->hook_newsletter_extension_versions(true);
        delete_transient("tnp_extensions_json");
        delete_transient('newsletter_license_data');
        update_option('newsletter_news_updated', 0);
    }

    if ($controls->is_action('create')) {
        $page = [];
        $page['post_title'] = 'Newsletter';
        $page['post_content'] = '[newsletter]';
        $page['post_status'] = 'publish';
        $page['post_type'] = 'page';
        $page['comment_status'] = 'closed';
        $page['ping_status'] = 'closed';
        $page['post_category'] = [1];

        $current_language = $this->get_current_language();
        $this->switch_language('');
        // Insert the post into the database
        $page_id = wp_insert_post($page);
        $this->switch_language($language);

        $controls->data['page'] = $page_id;
        $this->save_options($controls->data);

        $controls->messages = 'A new page has been created';
    }
}

$return_path = $controls->data['return_path'];

if (!empty($return_path)) {
    list($return_path_local, $return_path_domain) = explode('@', $return_path);

    $sender = $this->get_option('sender_email');
    list($sender_local, $sender_domain) = explode('@', $sender);

    if ($sender_domain != $return_path_domain) {
        $controls->warnings[] = __('Your Return Path domain is different from your Sender domain. Providers may require them to match.', 'newsletter');
    }
}
?>

<?php include NEWSLETTER_INCLUDES_DIR . '/codemirror.php'; ?>
<style>
    .CodeMirror {
        border: 1px solid #ddd;
    }
</style>

<script>
    jQuery(function () {
        var editor = CodeMirror.fromTextArea(document.getElementById("options-css"), {
            lineNumbers: true,
            mode: 'css',
            extraKeys: {"Ctrl-Space": "autocomplete"}
        });
    });
</script>

<div class="wrap" id="tnp-wrap">

    <?php include NEWSLETTER_ADMIN_HEADER; ?>

    <div id="tnp-heading">
        <?php $controls->title_help('https://www.thenewsletterplugin.com/plugins/newsletter/newsletter-configuration') ?>

        <h2><?php esc_html_e('Settings', 'newsletter'); ?> <?php echo License::get_badge()?></h2>
        <?php include __DIR__ . '/nav.php'?>

    </div>
    <div id="tnp-body" class="tnp-main-main">

        <?php $controls->show() ?>
        <form method="post" action="">
            <?php $controls->init(); ?>

            <div id="tabs">

                <ul>
                    <li><a href="#tabs-basic"><?php esc_html_e('Settings', 'newsletter') ?></a></li>
                    <li><a href="#tabs-speed"><?php esc_html_e('Delivery Speed', 'newsletter') ?></a></li>
                    <li class="tnp-tabs-advanced"><a href="#tabs-advanced"><?php esc_html_e('Advanced', 'newsletter') ?></a></li>
                </ul>

                <div id="tabs-basic">

                    <table class="form-table">

                        <tr>
                            <th>
                                <?php esc_html_e('Sender email', 'newsletter') ?>
                                <?php $controls->field_help('https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#sender') ?>
                            </th>
                            <td>
                                <?php $controls->text_email('sender_email', 40); ?>
                                <span class="description">
                                    Emails delivered with a <a href="https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#sender" target="_blank">different address</a>?
                                </span>
                            </td>
                        </tr>
                        <tr>
                            <th>
                                <?php esc_html_e('Sender name', 'newsletter') ?>
                            </th>
                            <td>
                                <?php $controls->text('sender_name', 40); ?>
                            </td>
                        </tr>


                        <tr>
                            <th>
                                <?php esc_html_e('Public page', 'newsletter') ?>
                                <?php $controls->field_help('https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#dedicated-page') ?>
                            </th>
                            <td>
                                <?php if (!$language) { ?>
                                    <?php $controls->page('page', __('Unstyled page', 'newsletter'), '', true); ?>

                                    <?php
                                    if (empty($controls->data['page'])) {
                                        $controls->button('create', __('Create the page', 'newsletter'));
                                    }
                                    ?>

                                <p class="description">
                                    <?php esc_html_e('The page content should be only the shortcode [newsletter]', 'newsletter')?>.
                                </p>

                                    <?php if (Newsletter::$is_multilanguage) { ?>
                                        <p class="description">
                                            The selected page should be translated in every language leaving [newsletter] as content and changing the title.
                                        </p>
                                    <?php } ?>

                                <?php } else { ?>
                                    <?php $controls->hidden('page'); ?>
                                    Switch to "all languages" to set this option.
                                <?php } ?>
                            </td>
                        </tr>

                        <tr>
                            <th><?php esc_html_e('License key', 'newsletter') ?></th>
                            <td>
                                <?php if (defined('NEWSLETTER_LICENSE_KEY')) { ?>
                                    <?php esc_html_e('A license key is set', 'newsletter') ?>
                                <?php } else { ?>
                                    <?php $controls->text('contract_key', 40); ?>
                                    <span class="description">
                                        <?php printf(__('Find it in <a href="%s" target="_blank">your account</a> page', 'newsletter'), "https://www.thenewsletterplugin.com/account") ?>
                                    </span>
                                <?php } ?>
                            </td>
                        </tr>

                        <tr>
                            <th>
                                <?php esc_html_e('Return path', 'newsletter') ?>
                                <?php $controls->field_help('https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#return-path') ?>
                            </th>
                            <td>
                                <?php $controls->text_email('return_path', 40); ?>
                                <span class="description">Some providers ignore it or <strong>block all emails</strong> if set</span>
                            </td>
                        </tr>
                        <tr>
                            <th>
                                <?php esc_html_e('Reply to', 'newsletter') ?>
                                <?php $controls->field_help('https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#reply-to') ?>
                            </th>
                            <td>
                                <?php $controls->text_email('reply_to', 40); ?>

                            </td>
                        </tr>

                    </table>
                </div>

                <div id="tabs-speed">

                    <table class="form-table">
                        <tr>
                            <th>
                                <?php esc_html_e('Max emails per hour', 'newsletter') ?>
                                <?php $controls->field_help('https://www.thenewsletterplugin.com/documentation/installation/newsletter-configuration/#speed') ?>
                            </th>
                            <td>
                                <?php $controls->text('scheduler_max', 5); ?> (min. 10)
                                <p class="description">
                                    <a href="?page=newsletter_system_status#tnp-speed">See the collected statistics</a>
                            </td>
                        </tr>
                    </table>

                    <?php do_action('newsletter_panel_main_speed', $controls) ?>
                </div>


                <div id="tabs-advanced">

                    <table class="form-table">
                        <tr>
                            <th><?php esc_html_e('Allowed roles', 'newsletter') ?></th>
                            <td>
                                <?php
                                $wp_roles = get_editable_roles();
                                $roles = array();
                                foreach ($wp_roles as $key => $wp_role) {
                                    if ($key == 'administrator')
                                        continue;
                                    if ($key == 'subscriber')
                                        continue;
                                    $roles[$key] = $wp_role['name'];
                                }
                                $controls->checkboxes('roles', $roles);
                                ?>

                            </td>
                        </tr>

                        <tr>
                            <th>
                                <?php $controls->label(__('Tracking default', 'newsletter'), '/installation/newsletter-configuration/#tracking') ?>
                            </th>
                            <td>
                                <?php $controls->enabled('track'); ?>
                            </td>
                        </tr>

                        <tr>
                            <th>
                                <?php $controls->label(__('Log level', 'newsletter'), '/newsletter-configuration#log') ?>
                            </th>
                            <td>
                                <?php $controls->log_level('log_level'); ?>
                            </td>
                        </tr>

                        <tr>
                            <th><?php esc_html_e('Standard styles', 'newsletter') ?></th>
                            <td>
                                <?php $controls->disabled('css_disabled'); ?>
                            </td>
                        </tr>

                        <tr>
                            <th><?php esc_html_e('Custom styles', 'newsletter') ?></th>
                            <td>
                                <?php if (apply_filters('newsletter_enqueue_style', true) === false) { ?>
                                    <p><strong>Warning: Newsletter styles and custom styles are disable by your theme or a plugin.</strong></p>
                                <?php } ?>
                                <?php $controls->textarea('css'); ?>
                            </td>
                        </tr>


                        <tr>
                            <th><?php esc_html_e('IP addresses', 'newsletter') ?></th>
                            <td>
                                <?php $controls->select('ip', array('' => __('Store', 'newsletter'), 'anonymize' => __('Anonymize', 'newsletter'), 'skip' => __('Do not store', 'newsletter'))); ?>
                            </td>
                        </tr>

                        <tr>
                            <th>
                                <?php $controls->label(__('Debug mode', 'newsletter'), '/newsletter-configuration#debug') ?>
                            </th>
                            <td>
                                <?php $controls->yesno('debug', 40); ?>
                            </td>
                        </tr>

                        <tr>
                            <th>
                                <?php $controls->label(__('Email encoding', 'newsletter'), '/newsletter-configuration#encoding') ?>
                            </th>
                            <td>
                                <?php $controls->select('content_transfer_encoding', array('' => 'Default', '8bit' => '8 bit', 'base64' => 'Base 64', 'binary' => 'Binary', 'quoted-printable' => 'Quoted printable', '7bit' => '7 bit')); ?>
                            </td>
                        </tr>


                    </table>

                </div>


            </div> <!-- tabs -->

            <div class="tnp-buttons">
                <?php $controls->button_save(); ?>
            </div>

        </form>

    </div>

    <?php include NEWSLETTER_ADMIN_FOOTER; ?>

</div>