/**
* Updating Likes
*/
function videogall_update_likes()
{
$id = trim($_POST['id']);
$clientip = $_SERVER['REMOTE_ADDR'];
$current_video = videogall_get_results("videogall_videos", "id", $id);
$likes = "";
foreach ($current_video as $current_entry) {
$likes = $current_entry['likes'];
break;
}
$current_likes = explode(",", $likes);
$new_likes = $current_likes;
if (!in_array($clientip, $current_likes)) {
array_push($new_likes, $clientip);
}
$like_str = trim(implode(",", $new_likes), ",");
$count = 0;
foreach ($new_likes as $like_entry) {
if (trim($like_entry) != "") {
$count++;
}
}
$update_str = "likes='" . $like_str . "'";
$result = videogall_update("videogall_videos", $id, $update_str);
echo $count;
die;
}
/**
* Add/Update video/categories
*/
function videogall_video_action()
{
global $videogall_url;
if (isset($_POST['delete-id']) and trim($_POST['delete-id']) != "") {
$delete_id = videogall_sanitize($_POST['delete-id']);
if ($delete_id != 0 and $delete_id != "") {
$result = videogall_bulk_delete("videogall_videos", $delete_id);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Videos cannot be deleted', 'videogall'), 'error');
} else {
add_settings_error('videogall_options', 'success', __('Videos deleted', 'videogall'), 'updated');
}
} else {
add_settings_error('videogall_options', 'error', __('No videos selected. Select/Unselect videos to delete by clicking on them', 'videogall'), 'error');
}
}
if (isset($_POST['edit-video-submit'])) {
$id = videogall_sanitize($_POST['edit-id']);
if ($id != 0 and $id != "") {
$url = videogall_process_url(esc_attr(videogall_sanitize($_POST['edit-video-url-' . $id])));
if ($url != "") {
$thumbnail = esc_attr(videogall_sanitize($_POST['edit-video-thumb-' . $id]));
if ($thumbnail == "") {
$thumbnail = videogall_get_thumbnail($url);
}
if ($thumbnail == "") {
$thumbnail = $videogall_url . 'images/default.png';
}
if (preg_match('/blip\\.tv/i', $url) > 0) {
$url = videogall_blip_url($url);
}
$category = esc_attr(videogall_sanitize($_POST['edit-video-category-' . $id]));
$caption = esc_attr(videogall_sanitize($_POST['edit-video-caption-' . $id]));
$description = videogall_sanitize($_POST['edit-video-description-' . $id]);
$update_str = "url='" . $url . "', thumbnail='" . $thumbnail . "', category='" . $category . "', caption='" . $caption . "', description='" . $description . "'";
$result = videogall_update("videogall_videos", $id, $update_str);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Video not updated', 'videogall'), 'error');
} else {
add_settings_error('videogall_options', 'success', __('Video Updated', 'videogall'), 'updated');
}
} else {
add_settings_error('videogall_options', 'error', __('Name & URL are required', 'videogall'), 'error');
}
}
}
if (isset($_POST['add-video-submit'])) {
$url = videogall_process_url(esc_attr(videogall_sanitize($_POST['add-video-url'])));
if ($url != "") {
$thumbnail = esc_attr(videogall_sanitize($_POST['add-video-thumb']));
if ($thumbnail == "") {
$thumbnail = videogall_get_thumbnail($url);
}
if ($thumbnail == "") {
$thumbnail = $videogall_url . 'images/default.png';
}
if (preg_match('/blip\\.tv/i', $url) > 0) {
$url = videogall_blip_url($url);
}
$category = esc_attr(videogall_sanitize($_POST['add-video-category']));
$caption = esc_attr(videogall_sanitize($_POST['add-video-caption']));
$description = videogall_sanitize($_POST['add-video-description']);
$video = array("url" => $url, "thumbnail" => $thumbnail, "category" => $category, "caption" => $caption, "description" => $description);
$result = videogall_insert("videogall_videos", $video);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Video cannot be added', 'videogall'), 'error');
} else {
add_settings_error('videogall_options', 'success', __('New Video Added', 'videogall'), 'updated');
}
} else {
add_settings_error('videogall_options', 'error', __('URL is required', 'videogall'), 'error');
}
}
if (isset($_POST['update-category-submit'])) {
$existing_category = videogall_sanitize($_POST['update-video-category']);
$new_category = videogall_sanitize($_POST['update-category-name']);
if ($existing_category != "0") {
if ($new_category != "") {
$update_str = "name = '" . $new_category . "'";
$result = videogall_update("videogall_categories", $existing_category, $update_str);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Category cannot be updated', 'videogall'), 'error');
} else {
add_settings_error('videogall_options', 'success', __('Category Updated', 'videogall'), 'updated');
}
}
} else {
add_settings_error('videogall_options', 'error', __('Select category from dropdown to update', 'videogall'), 'error');
}
}
if (isset($_POST['delete-category-submit'])) {
$existing_category = videogall_sanitize($_POST['update-video-category']);
if ($existing_category != "0") {
$result = videogall_delete("videogall_categories", $existing_category);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Category cannot be deleted', 'videogall'), 'error');
} elseif ($result > 0) {
$update_str = "category = 0";
$result = videogall_update_video_by_category($existing_category, $update_str);
add_settings_error('videogall_options', 'success', __('Category deleted', 'videogall'), 'updated');
}
}
}
if (isset($_POST['add-category-submit'])) {
$name = videogall_sanitize($_POST['add-category-name']);
if ($name != "") {
$category = array("name" => $name);
$result = videogall_insert("videogall_categories", $category);
if (!$result) {
add_settings_error('videogall_options', 'error', __('Category cannot be added', 'videogall'), 'error');
} else {
add_settings_error('videogall_options', 'success', __('New Category Added', 'videogall'), 'updated');
}
} else {
add_settings_error('videogall_options', 'error', __('Category name is required', 'videogall'), 'error');
}
}
}