function wpt_auto_schedule()
{
$notify_user = get_option('wpt_autopost_notification');
// select post from criteria:
$template = get_option('wpt_schedule_template') != '' ? get_option('wpt_schedule_template') : '#title# #url#';
$post = wpt_select_post();
// $post = $post_ID
if (!$post) {
if ($notify_user && is_email($notify_user)) {
wp_mail($notify_user, __('Failed to select any post for Tweeting', 'wp-tweets-pro'), __('WP Tweets PRO did not find a valid post to repost. This may mean that there are no posts between the selected minimum and maximum ages.', 'wp-tweets-pro'));
}
die;
}
/**
* If a custom template is set on this post & the option to use them is enabled, use the custom template instead of the setting.
*/
$custom_template = get_post_meta($post_ID, '_jd_twitter', true);
$template = get_option('wpt_schedule_custom') == 'true' && $custom_template != '' ? $custom_template : $template;
$post_info = wpt_post_info($post);
$sentence = jd_truncate_tweet($template, $post_info, $post);
$media = get_option('wpt_media') == 1 && (has_post_thumbnail($post) || wpt_post_attachment($post)) ? true : false;
$media = apply_filters('wpt_upload_media', $media, $post);
// filter based on post ID
$tweet = jd_doTwitterAPIPost($sentence, false, $post, $media);
do_action('wpt_autopost', $tweet, $post);
// if Tweeted successfully, add to post meta so this will not be Tweeted again until all old posts have been Tweeted.
if ($tweet) {
if ($notify_user && is_email($notify_user)) {
wp_mail($notify_user, __('Autoposted Tweet succeeded', 'wp-tweets-pro'), sprintf(__("Tweet autoposted: %s", 'wp-tweets-pro'), $sentence));
}
update_post_meta($post, '_wpt_autoposted', '1');
} else {
if ($notify_user && is_email($notify_user)) {
$log = wpt_log('wpt_status_message', $post);
wp_mail($notify_user, __('Autoposted Tweet failed', 'wp-tweets-pro'), sprintf(__("Site failed to automatically post. Tweet attempted: %s", 'wp-tweets-pro') . "\n\n" . __('Error message from Twitter:', 'wp-tweets-pro') . ' ' . $log, $sentence));
}
}
}
/**
* Handles a status update that includes an image.
* @param type $url
* @param type $args
* @return boolean
*/
function handleMediaRequest($url, $args = array())
{
/* Load tmhOAuth for Media uploads only when needed: https://github.com/themattharris/tmhOAuth */
if (!class_exists('tmhOAuth')) {
require_once 'tmhOAuth/tmhOAuth.php';
require_once 'tmhOAuth/tmhUtilities.php';
}
$auth = $args['auth'];
if (!$auth) {
$ack = get_option('app_consumer_key');
$acs = get_option('app_consumer_secret');
$ot = get_option('oauth_token');
$ots = get_option('oauth_token_secret');
} else {
$ack = get_user_meta($auth, 'app_consumer_key', true);
$acs = get_user_meta($auth, 'app_consumer_secret', true);
$ot = get_user_meta($auth, 'oauth_token', true);
$ots = get_user_meta($auth, 'oauth_token_secret', true);
}
// when performing as a scheduled action, need to include file.php
if (!function_exists('get_home_path')) {
require_once ABSPATH . 'wp-admin/includes/file.php';
}
$connect = array('consumer_key' => $ack, 'consumer_secret' => $acs, 'user_token' => $ot, 'user_secret' => $ots);
$tmhOAuth = new tmhOAuth($connect);
$attachment = wpt_post_attachment($args['id']);
// if install is at root, can query src path. Otherwise, need to take full image.
$at_root = wp_make_link_relative(home_url()) == home_url() || wp_make_link_relative(home_url()) == '/' ? true : false;
if ($at_root) {
$image_sizes = get_intermediate_image_sizes();
if (in_array('large', $image_sizes)) {
$size = 'large';
} else {
$size = array_pop($image_sizes);
}
$upload = wp_get_attachment_image_src($attachment, apply_filters('wpt_upload_image_size', $size));
$path = get_home_path() . wp_make_link_relative($upload[0]);
$image = str_replace('//', '/', $path);
} else {
$image = get_attached_file($attachment);
}
$image = apply_filters('wpt_image_path', $image, $args);
$mime_type = get_post_mime_type($attachment);
if (!$mime_type) {
$mime_type = 'image/jpeg';
}
$code = $tmhOAuth->request('POST', $url, array('media[]' => "@{$image};type={$mime_type};filename={$image}", 'status' => $args['status']), true, true);
if (WPT_DEBUG && function_exists('wpt_pro_exists')) {
$debug = array('media[]' => "@{$image};type={$mime_type};filename={$image}", 'status' => $args['status']);
wpt_mail("Media Submitted - Post ID #{$args['id']}", print_r($debug, 1));
}
$response = $tmhOAuth->response['response'];
if (is_wp_error($response)) {
return false;
}
$this->http_code = $code;
$this->last_api_call = $url;
$this->format = 'json';
$this->http_header = $response;
return $response;
}
function wpt_post_with_media($post_ID, $post_info = array())
{
$return = false;
if (isset($post_info['wpt_image']) && $post_info['wpt_image'] == 1) {
return $return;
}
if (!function_exists('wpt_pro_exists') || get_option('wpt_media') != '1') {
$return = false;
} else {
if (has_post_thumbnail($post_ID) || wpt_post_attachment($post_ID)) {
$return = true;
}
}
return apply_filters('wpt_upload_media', $return, $post_ID);
}
function wpt_schedule_tweet($auth, $sentence, $rt, $post_ID)
{
wpt_mail("Scheduled Action Happening: #{$auth}", "{$sentence}, {$rt}, {$post_ID}");
// DEBUG
$media = get_option('wpt_media') == '1' && (has_post_thumbnail($post_ID) || wpt_post_attachment($post_ID)) ? true : false;
$media = apply_filters('wpt_scheduled_media', $media, $post_ID, $rt);
// filter based on post ID
// generate hash of this Tweet's data
$attachment = wpt_post_attachment($post_ID);
$hash = md5("{$sentence}, {$auth}, {$post_ID}, {$media}, {$attachment}");
// check whether this exact Tweet has already occurred
$action = wpt_check_action($hash);
// if action has already happened, don't perform again
if (!$action) {
$post = jd_doTwitterAPIPost($sentence, $auth, $post_ID, $media);
wpt_register_action($hash);
}
}
function wpt_schedule_tweet($id, $sentence, $rt, $post_ID)
{
if (WPT_DEBUG && function_exists('wpt_pro_exists')) {
wpt_mail("Scheduled Action Happening: #{$id}", "{$sentence}, {$rt}, {$post_ID}");
// DEBUG
}
// only upload media the first time...
$this_rt = apply_filters('wpt_upload_media_count', 0);
$media = get_option('wpt_media') == '1' && $rt == $this_rt && (has_post_thumbnail($post_ID) || wpt_post_attachment($post_ID)) ? true : false;
if (get_post_meta($post_ID, '_wpt_image', true) == 1) {
$media = false;
}
$media = apply_filters('wpt_upload_media', $media, $post_ID);
// filter based on post ID
$post = jd_doTwitterAPIPost($sentence, $id, $post_ID, $media);
}
/**
* Get and display list of scheduled Tweets
*/
function wpt_get_scheduled_tweets()
{
$schedule = wpt_schedule_custom_tweet($_POST);
$deletions = isset($_POST['delete-tweets']) && isset($_POST['delete-list']) ? $_POST['delete-list'] : array();
$cron = _get_cron_array();
$schedules = wp_get_schedules();
$date_format = _x('M j, Y @ G:i', 'Publish box date format', 'wp-tweets-pro');
$clear_queue = wp_nonce_url(admin_url("admin.php?page=wp-to-twitter-schedule&wpt=clear"));
$cur_sched = '';
if (isset($schedule['message'])) {
echo $schedule['message'];
}
?>
<div class="wrap" id="wp-to-twitter" >
<?php
$elem = version_compare('4.3', get_option('version'), '>=') ? 'h1' : 'h2';
?>
<<?php
echo $elem;
?>
><?php
_e('Scheduled Tweets from WP Tweets PRO', 'wp-tweets-pro');
?>
</<?php
echo $elem;
?>
>
<div class="postbox-container jcd-wide">
<div class="metabox-holder">
<div class="ui-sortable meta-box-sortables">
<div class="postbox">
<h3><?php
_e('Your Scheduled Tweets', 'wp-tweets-pro');
?>
</h3>
<div class="inside">
<form method="post" action="<?php
echo admin_url('admin.php?page=wp-to-twitter-schedule&action=delete');
?>
">
<table class="widefat fixed">
<thead>
<tr>
<th scope="col"><?php
_e('Scheduled', 'wp-tweets-pro');
?>
</th>
<th scope="col" style="width:60%;"><?php
_e('Tweet', 'wp-tweets-pro');
?>
</th>
<th scope="col"><?php
_e('Account', 'wp-tweets-pro');
?>
</th>
<th scope="col"><?php
_e('Delete', 'wp-tweets-pro');
?>
</th>
</tr>
</thead>
<tbody>
<?php
$offset = 60 * 60 * get_option('gmt_offset');
$class = '';
foreach ($cron as $ts => $cronhooks) {
foreach ((array) $cronhooks as $hook => $events) {
$i = 0;
foreach ((array) $events as $event) {
if ($hook == 'wpt_schedule_tweet_action' || $hook == 'wpt_recurring_tweets') {
$i++;
if ($hook == 'wpt_recurring_tweets') {
$class = 'is_recurring';
$cur_sched = ', ' . $event['schedule'];
}
if (count($event['args'])) {
$auth = $event['args']['id'];
$sentence = $event['args']['sentence'];
$rt = $event['args']['rt'];
$post_ID = $event['args']['post_id'];
}
$id = md5($ts . $auth . $rt . $post_ID . $sentence);
if (isset($_GET['wpt']) && $_GET['wpt'] == 'clear' && (isset($_GET['_wpnonce']) && wp_verify_nonce($_GET['_wpnonce']))) {
wp_unschedule_event($ts, $hook, array('id' => $auth, 'sentence' => $sentence, 'rt' => $rt, 'post_id' => $post_ID));
echo "<div id='message' class='updated'><p>" . sprintf(__('Tweet for %1$s has been deleted.', 'wp-tweets-pro'), date($date_format, $ts + $offset)) . "</p></div>";
} else {
if (in_array($id, $deletions)) {
wp_unschedule_event($ts, $hook, array('id' => $auth, 'sentence' => $sentence, 'rt' => $rt, 'post_id' => $post_ID));
echo "<div id='message' class='updated'><p>" . __('Scheduled Tweet has been deleted.', 'wp-tweets-pro') . "</p></div>";
} else {
$time_diff = human_time_diff($ts + $offset, time() + $offset);
$image = '';
if (get_option('wpt_media') == 1) {
if (get_post_meta($post_ID, '_wpt_image', true) != 1) {
$tweet_this_image = wpt_filter_scheduled_media(true, $post_ID, $rt);
if ($tweet_this_image) {
$img = wpt_post_attachment($post_ID);
if ($img) {
$img_url = wp_get_attachment_image_src($img, apply_filters('wpt_upload_image_size', 'medium'));
$image = "<a href='{$img_url['0']}' class='wpt_image'>" . __('Includes Image', 'wp-tweets-pro') . "</a>";
}
}
}
}
if (!$auth || $auth == 'main') {
$account = '@' . get_option('wtt_twitter_username');
$link = 'https://twitter.com/' . get_option('wtt_twitter_username');
} else {
$account = '@' . get_user_meta($auth, 'wtt_twitter_username', true);
$link = 'https://twitter.com/' . get_user_meta($auth, 'wtt_twitter_username', true);
}
?>
<tr class='<?php
echo $class;
?>
'>
<th scope="row"><?php
echo date_i18n($date_format, $ts + $offset);
?>
<br /><small>(~<?php
echo $time_diff . $cur_sched;
?>
)</small></th>
<td id='sentence-<?php
echo $id;
?>
'><strong><?php
echo "{$sentence} {$image}";
?>
</td>
<td><a href='<?php
echo $link;
?>
'><?php
echo $account;
?>
</a></td>
<td><input type='checkbox' id='checkbox-<?php
echo $id;
?>
' value='<?php
echo $id;
?>
' name='delete-list[]' aria-describedby='sentence-<?php
echo $id;
?>
' /> <label for='checkbox-<?php
echo $id;
?>
'><?php
_e('Delete', 'wp-tweets-pro');
?>
</label></td>
</tr><?php
}
}
}
}
}
}
?>
</tbody>
</table>
<p><input type='submit' class='button-primary' name='delete-tweets' value='<?php
_e('Delete checked Tweets', 'wp-tweets-pro');
?>
' /></p>
</form>
<p><a href="<?php
echo $clear_queue;
?>
"><?php
_e('Clear Tweets Queue', 'wp-tweets-pro');
?>
</a></p>
</div>
</div>
</div>
<div class="ui-sortable meta-box-sortables">
<div class="postbox">
<h3><?php
_e('Schedule a Tweet', 'wp-tweets-pro');
?>
</h3>
<div class="inside schedule" id="wp2t">
<?php
$admin_url = admin_url('admin.php?page=wp-to-twitter-schedule');
?>
<form method="post" action="<?php
echo $admin_url;
?>
">
<div><input type="hidden" name="submit-type" value="schedule-tweet" /><input type="hidden" name='author' id='author' value='<?php
echo get_current_user_id();
?>
' /></div>
<?php
$nonce = wp_nonce_field('wp-to-twitter-nonce', '_wpnonce', true, false);
echo "<div>{$nonce}</div>";
$tweet = isset($schedule['tweet']) ? stripslashes($schedule['tweet']) : '';
$tweet = isset($_GET['tweet']) ? stripslashes(urldecode($_GET['tweet'])) : $tweet;
?>
<p style='position: relative'>
<label for='jtw'><?php
_e('Tweet Text', 'wp-tweets-pro');
?>
</label> <input type="checkbox" value='on' id='filter' name='filter' checked='checked' /><label for='filter'><?php
_e('Run WP to Twitter filters on this Tweet', 'wp-tweets-pro');
?>
</label><br />
<textarea id='jtw' name='tweet' rows='3' cols='70'><?php
echo strip_tags($tweet);
?>
</textarea>
</p>
<div class="datetime">
<div class='date'>
<label for='wpt_date'><?php
_e('Date', 'wp-tweets-pro');
?>
</label><br />
<?php
$date = date_i18n('Y-m-d', current_time('timestamp') + 300);
?>
<input type='text' name='date' id='wpt_date' size="20" value='' data-value='<?php
echo $date;
?>
' />
</div>
<div class='time'>
<label for='wpt_time'><?php
_e('Time', 'wp-tweets-pro');
?>
</label><br />
<input type='text' name='time' id='wpt_time' size="20" value='<?php
echo date_i18n('h:i a', current_time('timestamp') + 300);
?>
' />
</div>
<div class='recurrence'>
<label for='wpt_recurrence'><?php
_e('Frequency', 'wp-tweets-pro');
?>
</label>
<select name='wpt_recurrence' id='wpt_recurrence'>
<option value=''><?php
_e('Once', 'wp-tweets-pro');
?>
</option>
<?php
$schedules = wp_get_schedules();
$frequency = isset($_GET['schedule']) ? '' : '';
foreach ($schedules as $key => $schedule) {
if ($key != 'four-hours' && $key != 'eight-hours' && $key != 'sixteen-hours') {
echo "<option value='{$key}'" . selected($frequency, $key) . ">{$schedule['display']}</option>";
}
}
?>
</select>
</div>
<div class='autoschedule'>
<p>
<input type='checkbox' name='autoschedule' id='wpt_autoschedule' size="20" value='true' /> <label for='wpt_autoschedule'><?php
_e('Auto-schedule', 'wp-tweets-pro');
?>
</label>
</p>
</div>
</div>
<?php
$last = wp_get_recent_posts(array('numberposts' => 1, 'post_type' => 'post', 'post_status' => 'publish'));
$last_id = $last['0']['ID'];
?>
<p>
<?php
if (isset($_GET['post'])) {
$post_id = intval($_GET['post']);
$post_title = get_the_title($post_id);
$edit_link = get_edit_post_link($post_id);
?>
<input type='hidden' name='post' value='<?php
echo $post_id;
?>
' />
<p>
<?php
printf(__('Scheduling Tweet for “<a href="%s">%s</a>”', 'wp-tweets-pro'), $edit_link, $post_title);
?>
</p>
<?php
} else {
$post_title = isset($schedule['post']) ? get_the_title($schedule['post']) : get_the_title($last_id);
?>
<label for='post'><?php
_e('Associate with Post:', 'wp-tweets-pro');
?>
</label> <input type="text" name="post" class="suggest" id="post" aria-describedby="post_title" value="<?php
echo isset($schedule['post']) ? $schedule['post'] : $last_id;
?>
" /> <span class="new" aria-live="assertive"></span><span id="post_title">(<?php
echo $post_title;
?>
)</span><?php
}
?>
</p>
<?php
if (get_option('jd_individual_twitter_users') == '1') {
?>
<p>
<?php
print '
<label for="alt_author">' . __('Post to author', 'wp-tweets-pro') . '</label>
<select name="alt_author" id="alt_author">
<option value="main">' . __('Main site account', 'wp-tweets-pro') . '</option>
<option value="false">' . __('Current User\'s account', 'wp-tweets-pro') . '</option>';
$user_query = get_users(array('role' => 'subscriber'));
// This gets the array of ids of the subscribers
$subscribers = wp_list_pluck($user_query, 'ID');
// Now use the exclude parameter to exclude the subscribers
$users = get_users(array('exclude' => $subscribers));
if (count($users) < 1000) {
foreach ($users as $this_user) {
if (get_user_meta($this_user->ID, 'wtt_twitter_username', true) != '') {
print '<option value="' . $this_user->ID . '">' . $this_user->display_name . '</option>';
}
}
}
print '
</select>';
?>
</p>
<?php
}
?>
<p><input type="submit" name="submit" value="<?php
_e("Schedule a Tweet", 'wp-tweets-pro');
?>
" class="button-primary" /></p>
</form>
</div>
</div>
</div>
</div>
</div>
<?php
if (function_exists('wpt_sidebar')) {
wpt_sidebar();
} else {
_e('Please Activate WP to Twitter!', 'wp-tweets-pro');
}
?>
</div>
<?php
}
