function sunshine_image_processor()
{
global $sunshine;
if (!isset($_GET['gallery'])) {
return;
}
$gallery_id = intval($_GET['gallery']);
$dir = get_post_meta($gallery_id, 'sunshine_gallery_images_directory', true);
$upload_dir = wp_upload_dir();
$folder = $upload_dir['basedir'] . '/sunshine/' . $dir;
$count = sunshine_image_folder_count($folder);
?>
<div class="wrap sunshine">
<h2><?php
_e('Image Processor', 'sunshine');
?>
</h2>
<p><?php
_e('We are processing your images! Please be patient, especially if you have a lot.', 'sunshine');
?>
</p>
<div id="progress-bar" style="background: #000; height: 30px; position: relative;">
<div id="percentage" style="height: 30px; background-color: green; width: 0%;"></div>
<div id="processed" style="position: absolute; top: 0; left: 0; width: 100%; color: #FFF; text-align: center; font-size: 18px; height: 30px; line-height: 30px;">
<span id="processed-count">0</span> of <span id="processed-total"><?php
echo $count;
?>
</span>
</div>
</div>
<p align="center" id="abort"><a href="post.php?post=<?php
echo $gallery_id;
?>
&action=edit"><?php
_e('Abort Import', 'sunshine');
?>
</a></p>
<p align="center" id="return" style="display: none;"><a href="post.php?post=<?php
echo $gallery_id;
?>
&action=edit"><?php
_e('Return to Gallery', 'sunshine');
?>
</a></p>
<ul id="errors"></ul>
<script type="text/javascript">
jQuery(document).ready(function($) {
var processed = 0;
var total = <?php
echo $count;
?>
;
var percent = 0;
function sunshine_file_import(item_number) {
var data = {
'action': 'sunshine_file_save',
'gallery_id': <?php
echo $gallery_id;
?>
,
'dir': '<?php
echo $dir;
?>
',
'item_number': item_number
};
$.postq('sunshineimageprocessor', ajaxurl, data, function(response) {
var obj = $.parseJSON( response );
processed++;
if ( processed >= total ) {
$('#abort').hide();
$('#return').show();
}
$('#processed-count').html(processed);
percent = Math.round( (processed / total) * 100);
$('#percentage').css('width', percent+'%');
if ( obj.error ) {
$( '#errors' ).append( '<li><strong>' + obj.file + '</strong> - ' + obj.error + '</li>' );
}
});
}
for (i = 1; i <= total; i++) {
sunshine_file_import(i);
}
});
</script>
</div>
<?php
}
function sunshine_redirect_to_gallery_image_processor($location)
{
global $post;
$images_to_process = false;
// See if there are new images in selected directory
if (!empty($_POST['sunshine_gallery_images_directory'])) {
$upload_dir = wp_upload_dir();
$attachments = get_posts(array('post_type' => 'attachment', 'post_parent' => $post->ID, 'posts_per_page' => -1));
$file_count = count($attachments);
$file_count_in_dir = sunshine_image_folder_count($upload_dir['basedir'] . '/sunshine/' . sanitize_text_field($_POST['sunshine_gallery_images_directory']));
if ($file_count_in_dir > $file_count) {
$images_to_process = true;
}
}
if (!empty($_POST['sunshine_gallery_images_directory']) && $images_to_process) {
$location = get_admin_url() . 'admin.php?page=sunshine_image_processor&gallery=' . $post->ID;
}
return $location;
}
