<?php

    if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
    
    function to_plugin_options()
        {
            $options = tto_get_settings();
            
            if (isset($_POST['to_form_submit']) &&  wp_verify_nonce($_POST['to_form_nonce'],'to_form_submit') )
                {
                        
                    $options['capability'] = sanitize_key($_POST['capability']);
                    
                    $options['autosort']    = isset($_POST['autosort'])     ? intval($_POST['autosort'])    : '';
                    $options['adminsort']   = isset($_POST['adminsort'])    ? intval($_POST['adminsort'])   : '';
                        
                    ?><div class="updated fade"><p><?php _e('Settings Saved', 'taxonomy-terms-order') ?></p></div><?php

                    update_option('tto_options', $options);   
                }
                            
                        ?>
                          <div class="wrap"> 
                            
                                <h2><?php _e( "General Settings", 'taxonomy-terms-order' ) ?></h2>
                                
                                <?php tto_info_box() ?>
                               
                                <form id="form_data" name="form" method="post">   
                                    <br />
                                    <h2 class="subtitle"><?php _e( "General", 'taxonomy-terms-order' ) ?></h2>                              
                                    <table class="form-table">
                                        <tbody>
                                
                                            <tr valign="top">
                                                <th scope="row" style="text-align: right;"><label><?php _e( "Minimum Level to use this plugin", 'taxonomy-terms-order' ) ?></label></th>
                                                <td>
                                                    <select id="role" name="capability">
                                                        <option value="read" <?php if (isset($options['capability']) && $options['capability'] == "read") echo 'selected="selected"'?>><?php _e('Subscriber', 'taxonomy-terms-order') ?></option>
                                                        <option value="edit_posts" <?php if (isset($options['capability']) && $options['capability'] == "edit_posts") echo 'selected="selected"'?>><?php _e('Contributor', 'taxonomy-terms-order') ?></option>
                                                        <option value="publish_posts" <?php if (isset($options['capability']) && $options['capability'] == "publish_posts") echo 'selected="selected"'?>><?php _e('Author', 'taxonomy-terms-order') ?></option>
                                                        <option value="publish_pages" <?php if (isset($options['capability']) && $options['capability'] == "publish_pages") echo 'selected="selected"'?>><?php _e('Editor', 'taxonomy-terms-order') ?></option>
                                                        <option value="manage_options" <?php if (!isset($options['capability']) || empty($options['capability']) || (isset($options['capability']) && $options['capability'] == "manage_options")) echo 'selected="selected"'?>><?php _e('Administrator', 'taxonomy-terms-order') ?></option>
                                                    </select>
                                                </td>
                                            </tr>
                                            
                                            
                                            <tr valign="top">
                                                <th scope="row" style="text-align: right;"><label><?php _e( "Auto Sort", 'taxonomy-terms-order' ) ?></label></th>
                                                <td>
                                                    <select id="autosort" name="autosort">
                                                        <option value="0" <?php if ($options['autosort'] == "0") echo 'selected="selected"'?>><?php _e('OFF', 'taxonomy-terms-order') ?></option>
                                                        <option value="1" <?php if ($options['autosort'] == "1") echo 'selected="selected"'?>><?php _e('ON', 'taxonomy-terms-order') ?></option>
                                                    </select>
                                                    <label for="autosort"> *(<?php _e( "global setting", 'taxonomy-terms-order' ) ?>) <?php _e( "Additional description and details at ", 'taxonomy-terms-order' ) ?><a target="_blank" href="https://www.nsp-code.com/taxonomy-terms-order-and-auto-sort-admin-sort-description-an-usage/"><?php _e( "Auto Sort Description", 'taxonomy-terms-order' ) ?></a></label>
                                                </td>
                                            </tr>
                                            
                                            <tr valign="top">
                                                <th scope="row" style="text-align: right;"><label><?php _e( "Admin Sort", 'taxonomy-terms-order' ) ?></label></th>
                                                <td>
                                                    <select id="adminsort" name="adminsort">
                                                        <option value="0" <?php if ($options['adminsort'] == "0") echo 'selected="selected"'?>><?php _e('OFF', 'taxonomy-terms-order') ?></option>
                                                        <option value="1" <?php if ($options['adminsort'] == "1") echo 'selected="selected"'?>><?php _e('ON', 'taxonomy-terms-order') ?></option>
                                                    </select>
                                                    <label for="adminsort"><?php _e("This will change the order of terms within the admin interface", 'taxonomy-terms-order') ?>. <?php _e( "Additional description and details at ", 'taxonomy-terms-order' ) ?><a target="_blank" href="https://www.nsp-code.com/taxonomy-terms-order-and-auto-sort-admin-sort-description-an-usage/"><?php _e( "Auto Sort Description", 'taxonomy-terms-order' ) ?></a></label>
                                                </td>
                                            </tr>
                                            
                                            
                                            
                                        </tbody>
                                    </table>
                                    

                                    <p class="submit">
                                        <input type="submit" name="Submit" class="button-primary" value="<?php _e('Save Settings', 'taxonomy-terms-order') ?>">
                                   </p>
                                
                                    <?php wp_nonce_field('to_form_submit','to_form_nonce'); ?>
                                    <input type="hidden" name="to_form_submit" value="true" />
                                    
                                </form>
                                                            
                        <?php  
                echo '</div>';   
            
            
        }

?>