/**
* Uploads Gallery Image
*
* Action: adverts_gallery_upload
*
* @since 0.1
* @return void
*/
function adverts_gallery_upload()
{
if (!check_ajax_referer('adverts-gallery', '_ajax_nonce', false)) {
echo json_encode(array("result" => 0, "error" => __("Invalid Session. Please refresh the page and try again.", "adverts")));
exit;
}
add_filter("adverts_gallery_upload_prefilter", "adverts_file_is_image");
// you can use WP's wp_handle_upload() function:
$status = wp_handle_upload($_FILES['async-upload'], array('test_form' => true, 'action' => 'adverts_gallery_upload'));
if (isset($status['error'])) {
echo json_encode($status);
exit;
}
// $filename should be the path to a file in the upload directory.
$filename = $status['file'];
// The ID of the post this attachment is for.
$parent_post_id = intval($_POST["post_id"]);
// Check the type of tile. We'll use this as the 'post_mime_type'.
$filetype = wp_check_filetype(basename($filename), null);
// Get the path to the upload directory.
$wp_upload_dir = wp_upload_dir();
// Prepare an array of post data for the attachment.
$attachment = array('guid' => $wp_upload_dir['url'] . '/' . basename($filename), 'post_mime_type' => $filetype['type'], 'post_title' => preg_replace('/\\.[^.]+$/', '', basename($filename)), 'post_content' => '', 'post_status' => 'inherit');
// Create post if does not exist
if ($parent_post_id < 1) {
add_filter("post_type_link", "__return_empty_string");
$parent_post_id = wp_insert_post(apply_filters("adverts_insert_post", array('post_title' => 'Adverts Auto Draft', 'post_content' => '', 'post_status' => adverts_tmp_post_status(), 'post_author' => wp_get_current_user()->ID, 'post_type' => 'advert', 'comments_status' => 'closed')));
remove_filter("post_type_link", "__return_empty_string");
}
// Insert the attachment.
$attach_id = wp_insert_attachment($attachment, $filename, $parent_post_id);
if (!is_wp_error($attach_id)) {
wp_update_attachment_metadata($attach_id, wp_generate_attachment_metadata($attach_id, $filename));
}
include_once ADVERTS_PATH . 'includes/gallery.php';
echo json_encode(adverts_upload_item_data($attach_id));
exit;
}
/**
* Renders Gallery Input
*
* Renders gallery drop file input and uploaded items.
*
* @param WP_Post $post
* @param array $conf
* @since 0.1
* @return void
*/
function adverts_gallery_content($post = null, $conf = array())
{
wp_nonce_field(plugin_basename(__FILE__), 'adverts_gallery_content_nonce');
$conf = shortcode_atts(array("button_class" => "button-secondary", "post_id_input" => "#post_ID"), $conf);
$init = array('runtimes' => 'html5,silverlight,flash,html4', 'browse_button' => 'adverts-plupload-browse-button', 'container' => 'adverts-plupload-upload-ui', 'drop_element' => 'adverts-drag-drop-area', 'file_data_name' => 'async-upload', 'multiple_queues' => true, 'max_file_size' => wp_max_upload_size() . 'b', 'url' => admin_url('admin-ajax.php'), 'flash_swf_url' => includes_url('js/plupload/plupload.flash.swf'), 'silverlight_xap_url' => includes_url('js/plupload/plupload.silverlight.xap'), 'filters' => array(array('title' => __('Allowed Files'), 'extensions' => '*')), 'multipart' => true, 'urlstream_upload' => true, 'multipart_params' => array('_ajax_nonce' => wp_create_nonce('adverts-gallery'), 'action' => 'adverts_gallery_upload'));
?>
<?php
if (is_admin()) {
?>
<div id="adverts-plupload-upload-ui">
<div id="adverts-drag-drop-area" class="adverts-gallery">
<p><?php
_e("Drop Images Here", "adverts");
?>
</p>
<p><a href="#" id="adverts-plupload-browse-button" class="button-secondary"><?php
_e("browse files ...", "adverts");
?>
</a></p>
</div>
<div class="adverts-gallery-uploads">
</div>
<br class="clear" />
</div>
<div id="adverts-modal-gallery" class="adverts-modal">
<div class="media-modal wp-core-ui">
<a class="media-modal-close adverts-upload-modal-close" href="#" title="<?php
_e("Close", "adverts");
?>
"><span class="media-modal-icon"></span></a>
<div class="media-modal-content">
<div class="media-frame wp-core-ui2 hide-menu">
<div class="media-frame-title"><h1><?php
_e("Edit Image", "adverts");
?>
</h1></div>
<div class="media-frame-router">
<div class="media-router">
<a href="#" class="media-menu-item active"><?php
_e("Image Properties", "adverts");
?>
</a>
</div>
</div>
<div class="media-frame-content">
<div class="wrap" style="padding:0px 20px">
<form method="post" action="">
<table class="form-table">
<tbody>
<tr>
<th scope="row"><label for="adverts_caption"><?php
_e("Title", "adverts");
?>
</label></th>
<td>
<input name="adverts_caption" type="text" id="adverts_caption" value="" class="regular-text" />
</td>
</tr>
<tr>
<th scope="row"><label for="adverts_featured"><?php
_e("Featured", "adverts");
?>
</label></th>
<td>
<label for="adverts_featured">
<input name="adverts_featured" type="checkbox" id="adverts_featured" value="1" />
<?php
esc_attr_e("Use this image as main image", "adverts");
?>
</label>
</td>
</tr>
<tr>
<th scope="row"><label for="adverts_content"><?php
_e("Description", "adverts");
?>
</label></th>
<td>
<textarea name="adverts_content" rows="10" cols="50" id="adverts_content" class="large-text code"></textarea>
</td>
</tr>
</tbody>
</table>
</form>
</div>
</div>
<div class="media-frame-toolbar">
<div class="media-toolbar">
<div class="media-toolbar-secondary"></div>
<div class="media-toolbar-primary">
<span class="adverts-spinner adverts-loader adverts-icon-spinner animate-spin"></span>
<a href="#" class="button media-button button-secondary button-large media-button-select adverts-upload-modal-close"><?php
_e("Cancel", "adverts");
?>
</a>
<a href="#" class="button media-button button-primary button-large media-button-select adverts-upload-modal-update"><?php
_e("Update and Close", "adverts");
?>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="media-modal-backdrop"></div>
</div><!-- .adverts-modal -->
<?php
} else {
?>
<?php
$iPhone = stripos($_SERVER['HTTP_USER_AGENT'], "iPhone");
$iPad = stripos($_SERVER['HTTP_USER_AGENT'], "iPad");
?>
<div id="adverts-plupload-upload-ui">
<div id="<?php
echo $iPhone || $iPad ? 'adverts-drag-drop-disabled' : 'adverts-drag-drop-area';
?>
" class="adverts-gallery">
<p><?php
_e("Drop Images Here", "adverts");
?>
</p>
<p><a href="#" id="adverts-plupload-browse-button" class="adverts-button"><?php
_e("browse files ...", "adverts");
?>
</a></p>
</div>
<div class="adverts-gallery-uploads">
</div>
</div>
<?php
add_action("wp_footer", "adverts_gallery_modal");
?>
<?php
}
?>
<?php
// Get data for uploaded items and format it as JSON.
$data = array();
if ($post) {
$children = get_children(array('post_parent' => $post->ID, 'post_type' => 'attachment', 'posts_per_page' => -1, 'post_status' => 'inherit'));
foreach ($children as $child) {
$data[] = adverts_upload_item_data($child->ID);
}
}
?>
<script type="text/javascript">
var ADVERTS_PLUPLOAD_INIT = <?php
echo json_encode($init);
?>
;
var ADVERTS_PLUPLOAD_DATA = <?php
echo json_encode($data);
?>
;
var ADVERTS_PLUPLOAD_CONF = <?php
echo json_encode($conf);
?>
;
</script>
<?php
}
