<?php
/**
 *  Add Sendy section
 * Copyright 2014 SEEDPROD LLC (email : john@seedprod.com, twitter : @seedprod)
 */

function seed_cspv5_section_sendy($emaillist,$page_id) {
    // Get settings
    $settings_name = 'seed_cspv5_'.$page_id.'_'.$emaillist;
    $settings = get_option($settings_name);
    if(!empty($settings)){
        $settings = maybe_unserialize($settings);
    }
    ob_start();
?>
    <div class="postbox">
        <h3 class="hndle"><?php _e('Sendy', 'seedprod') ?></h3>
        <div class="inside">
        <p><?php __('Store emails in your Sendy app. <a href="https://support.seedprod.com/article/69-collecting-emails-with-sendy" target="_blank">Learn More</a>', 'seedprod') ?></p>
        <form id="seed_cspv5_emaillist_settings">
        <input type="hidden" id="settings_name" name="settings_name" value="<?php echo $settings_name ?>"/>
        <input type="hidden" id="page_id" name="page_id" value="<?php echo $page_id ?>"/>
        <input type="hidden" id="emaillist" name="emaillist" value="<?php echo $emaillist ?>"/>
        <p><a href="https://support.seedprod.com/article/69-collecting-emails-with-sendy" target="_blank">Learn how to Configure</a></p>
        <table class="form-table">
            <tbody>
                <tr valign="top">
                    <th scope="row">
                        <strong>Sendy Url</strong>
                    </th>
                    <td>
                        <input class="regular-text" type="textbox" id="sendy_url" name="sendy_url" value="<?php echo (!empty($settings['sendy_url'])) ? $settings['sendy_url'] : '' ?>" />
                        <br>
                        <small class="description">The url to where your Sendy is installed. Example: http://your_sendy_installation</small>
                    </td>
                </tr>
                <tr valign="top">
                    <th scope="row">
                        <strong>List ID</strong>
                    </th>
                    <td>
                        <input class="regular-text" type="textbox" id="sendy_list_id" name="sendy_list_id" value="<?php echo (!empty($settings['sendy_list_id'])) ? $settings['sendy_list_id'] : '' ?>" />
                        <br>
                        <small class="description">The list id you want to subscribe a user to. This encrypted & hashed id can be found under View all lists section named ID in Sendy</small>
                    </td>
                </tr>
                <tr valign="top">
                    <th scope="row">
                        <strong>API Key</strong>
                    </th>
                    <td>
                        <input class="regular-text" type="textbox" id="sendy_api_key" name="sendy_api_key" value="<?php echo (!empty($settings['sendy_api_key'])) ? $settings['sendy_api_key'] : '' ?>" />
                        <br>
                        <small class="description">Available in Settings, in Sendy.</small>
                    </td>
                </tr>
            </tbody>
        </table>
        </form>
        <p>
            <input id="save-btn" type="submit" value="Save and Continue Editing" class="button-primary" >
            <button id="cancel-btn" class="button-secondary">Cancel</button>
        </p>
        </div>
    </div>

    <?php
    $return_url = preg_replace('/seed_cspv5_customize=\d*(.)*/', 'seed_cspv5_customize='.$page_id.'&tab=content#header-form-settings', urldecode($_GET['return']));
    ?>
    <script>
    <?php $save_ajax_url = html_entity_decode(wp_nonce_url('admin-ajax.php?action=seed_cspv5_save_emaillist_settings','seed_cspv5_save_emaillist_settings')); ?>
    var save_url = '<?php echo $save_ajax_url; ?>';
    <?php $get_list_ajax_url = html_entity_decode(wp_nonce_url('admin-ajax.php?action=seed_cspv5_get_email_lists','seed_cspv5_get_email_lists')); ?>
    var get_list_url = '<?php echo $get_list_ajax_url; ?>';
   
    jQuery( "#save-btn" ).click(function() {
    	jQuery(this).prop( "disabled", true );
    	var dataString = jQuery( '#seed_cspv5_emaillist_settings' ).serialize();
    	var jqxhr = jQuery.post( save_url, dataString)
    	  .done(function(data) {
    	      if(data == '1'){
    	         window.location.href = '<?php echo $return_url ?>'; 
    	      }else{
    	          alert('Error. Please try again.');
    	      }
          })
          .fail(function() {
              alert('Error. Please try again.');
          })
          .always(function() {
            jQuery('#save-btn').prop( "disabled", false );
        });
    });
    
    jQuery( "#cancel-btn" ).click(function(e) {
    	e.preventDefault();
    	window.location.href = '<?php echo $return_url ?>';
    });
    
    </script>
    <?php

    return $output = ob_get_clean();

}



/**
 *  Subscribe Sendy
 */
add_action('seed_cspv5_emaillist_sendy', 'seed_cspv5_emaillist_sendy_add_subscriber');

function seed_cspv5_emaillist_sendy_add_subscriber($args){
        global $seed_cspv5_post_result;
        
        // Page Settings
        $settings = $args['settings'];
        extract($settings);
        
        //  Emaillist Settings
        $settings_name = 'seed_cspv5_'.$page_id.'_'.$emaillist;
        $e_settings = get_option($settings_name);
        $e_settings = maybe_unserialize($e_settings);
        extract($e_settings);
        
    
    require_once( SEED_CSPV5_PLUGIN_PATH.'lib/nameparse.php' );


    // If tracking enabled
    if(!empty($enable_reflink) || !empty( $display_optin_confirm )){
        seed_cspv5_emaillist_database_add_subscriber($args);
    }

    // Set vars
    $url = $sendy_url;
    $list = $sendy_list_id;
    $name = '';
    if(!empty($_REQUEST['name'])){
        $name = $_REQUEST['name'];
    }
    $email = $_REQUEST['email'];
    $fname = '';
    $lname = '';

    if(!empty($name)){
        $name = seed_cspv5_parse_name($name);
        $fname = $name['first'];
        $lname = $name['last'];
    }

    $fullname = $fname.' '.$lname;

    $apikey = '';
    if(!empty($sendy_api_key)){
        $apikey = $sendy_api_key;
    }
    // Make Request
    $args = array('timeout' => 45,'body' => array('name'=>$fullname,'email'=>$email,'list'=> $list,'api_key'=> $apikey ,'boolean'=>'true'));
    if(!empty($url) && !empty($list)){
        $r = wp_remote_post( trailingslashit($url).'subscribe', $args );
    }

    // Return results
    if ( is_wp_error( $r ) ) {
        $seed_cspv5_post_result['status'] = '500';
    }else{
        // if(!empty($enable_reflink)){
        //     seed_cspv5_emaillist_database_add_subscriber();
        // }
        $body = wp_remote_retrieve_body($r);
        //var_dump($body);
        //die();
        if($body){
            $seed_cspv5_post_result['status'] = '200';
        }else{
            $seed_cspv5_post_result['status'] = $body;
        }

    }
}
