InContact/inc/classes/inContact/AdminMenu.php

<?php

namespace inContact;

/**
 * Klasa Menus
 *
 * @link https://krzysztof-turek.com
 *
 * @package tylkofotografia.pl
 * @version 0.2
 */
class AdminMenu
{
    use Singleton;

    function __construct()
    {
        $this->setupHooks();
    }

    protected function setupHooks()
    {
        add_action("admin_menu", [$this, "InContactAdminMenu"]);
    }

    public function InContactAdminMenu($id)
    {
        add_menu_page(
            "ustawienia inContact",
            "inContact",
            "manage_options",
            "wp-in-contact",
            [$this, "InContactSettings"],
            "dashicons-email",
            100,
        );
    }

    public function InContactSettings()
    {
        $updated = isset($_POST["updated"]) ? $_POST["updated"] : "";
        $incontactconfig = isset($_REQUEST["incontact-config"])
            ? $_REQUEST["incontact-config"]
            : "";
        if (
            $updated === "true" ||
            wp_verify_nonce($incontactconfig, "incontact-update")
        ) {

            update_option("incontact-site-key", $_POST["incontact-site-key"]);
            update_option(
                "incontact-secret-key",
                $_POST["incontact-secret-key"],
            );
            update_option(
                "incontact-target-mail",
                $_POST["incontact-target-mail"],
            );
            update_option(
                "incontact-form-ph-name",
                $_POST["incontact-form-ph-name"],
            );
            update_option(
                "incontact-form-ph-email",
                $_POST["incontact-form-ph-email"],
            );
            update_option(
                "incontact-form-ph-message",
                $_POST["incontact-form-ph-message"],
            );
            update_option("incontact-form-name", $_POST["incontact-form-name"]);
            update_option(
                "incontact-form-email",
                $_POST["incontact-form-email"],
            );
            update_option(
                "incontact-form-message",
                $_POST["incontact-form-message"],
            );
            update_option(
                "incontact-form-snd-ok",
                $_POST["incontact-form-snd-ok"],
            );
            ?>

            <div class="updated">
                <p>Ustawienia zostały zapisane!</p>
            </div> <?php
        }
        ?>
        <div class="wrap">
            <h2><span class="dashicons dashicons-email"></span> InContact - Ustawienia</h2>
            <form method="POST">
                <input type="hidden" name="updated" value="true"/>
                <?php wp_nonce_field("incontact-update", "incontact-config"); ?>
                <table class="form-table">
                    <tbody>
                    <tr>
                        <th><label for="incontact-site-key">Klucz witryny</label></th>
                        <td><input name="incontact-site-key" id="incontact-site-key" type="text"
                                   value="<?php echo get_option(
                                       "incontact-site-key",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-secret-key">Tajny klucz</label></th>
                        <td><input name="incontact-secret-key" id="incontact-secret-key" type="text"
                                   value="<?php echo get_option(
                                       "incontact-secret-key",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-target-mail">Adresat (email)</label></th>
                        <td><input name="incontact-target-mail" id="incontact-target-mail" type="text"
                                   value="<?php echo get_option(
                                       "incontact-target-mail",
                                   ); ?>" class="regular-text"/></td>
                    </tr>

                    <tr>
                        <th><label for="incontact-form-ph-name">Formularz - placeholder nazwa</label></th>
                        <td><input name="incontact-form-ph-name" id="incontact-form-ph-name" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-ph-name",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-form-ph-email">Formularz - placeholder email</label></th>
                        <td><input name="incontact-form-ph-email" id="incontact-form-ph-email" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-ph-email",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-form-ph-message">Formularz - placeholder wiadomość</label></th>
                        <td><input name="incontact-form-ph-message" id="incontact-form-ph-message" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-ph-message",
                                   ); ?>" class="regular-text"/></td>
                    </tr>

                    <tr>
                        <th><label for="incontact-form-name">Formularz - nazwa nazwa</label></th>
                        <td><input name="incontact-form-name" id="incontact-form-name" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-name",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-form-email">Formularz - nazwa email</label></th>
                        <td><input name="incontact-form-email" id="incontact-form-email" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-email",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    <tr>
                        <th><label for="incontact-form-message">Formularz - nazwa wiadomość</label></th>
                        <td><input name="incontact-form-message" id="incontact-form-message" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-message",
                                   ); ?>" class="regular-text"/></td>
                    </tr>

                    <tr>
                        <th><label for="incontact-form-snd-ok">Formularz - wiadomość wysłana popprawnie</label></th>
                        <td><input name="incontact-form-snd-ok" id="incontact-form-snd-ok" type="text"
                                   value="<?php echo get_option(
                                       "incontact-form-snd-ok",
                                   ); ?>" class="regular-text"/></td>
                    </tr>
                    </tbody>
                </table>
                <p class="submit">
                    <input type="submit" name="submit" id="submit" class="button button-primary" value="Zapisz">
                </p>
            </form>
        </div> <?php
    }
}