435 lines
12 KiB
PHP
435 lines
12 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Likes / Dislikes
|
|
*
|
|
* @link https://plugins360.com
|
|
* @since 3.6.1
|
|
*
|
|
* @package All_In_One_Video_Gallery
|
|
*/
|
|
|
|
// Exit if accessed directly
|
|
if ( ! defined( 'WPINC' ) ) {
|
|
die;
|
|
}
|
|
|
|
/**
|
|
* AIOVG_Public_Likes class.
|
|
*
|
|
* @since 3.6.1
|
|
*/
|
|
class AIOVG_Public_Likes {
|
|
|
|
/**
|
|
* Get things started.
|
|
*
|
|
* @since 3.6.1
|
|
*/
|
|
public function __construct() {
|
|
// Register shortcode(s)
|
|
add_shortcode( 'aiovg_like_button', array( $this, 'run_shortcode_like_button' ) );
|
|
}
|
|
|
|
/**
|
|
* Run the shortcode [aiovg_like_button].
|
|
*
|
|
* @since 3.6.1
|
|
* @param array $attributes An associative array of attributes.
|
|
* @return string Shortcode output.
|
|
*/
|
|
public function run_shortcode_like_button( $attributes ) {
|
|
if ( ! is_array( $attributes ) ) {
|
|
$attributes = array();
|
|
}
|
|
|
|
global $post;
|
|
|
|
$post_id = 0;
|
|
$content = '';
|
|
|
|
if ( isset( $post ) ) {
|
|
$post_id = $post->ID;
|
|
}
|
|
|
|
if ( isset( $attributes['id'] ) && ! empty( $attributes['id'] ) ) {
|
|
$post_id = $attributes['id'];
|
|
}
|
|
|
|
if ( ! empty( $post_id ) ) {
|
|
$post_id = (int) $post_id;
|
|
$post_type = get_post_type( $post_id );
|
|
|
|
if ( 'aiovg_videos' == $post_type ) {
|
|
wp_enqueue_script( AIOVG_PLUGIN_SLUG . '-likes' );
|
|
|
|
$content = aiovg_get_like_button( $post_id );
|
|
}
|
|
}
|
|
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Get likes / dislikes info.
|
|
*
|
|
* @since 3.6.1
|
|
*/
|
|
public function ajax_callback_get_likes_dislikes_info() {
|
|
check_ajax_referer( 'aiovg_ajax_nonce', 'security' );
|
|
|
|
// Proceed safe
|
|
$response = array(
|
|
'status' => 'error',
|
|
'message' => '',
|
|
'likes' => 0,
|
|
'dislikes' => 0,
|
|
'liked' => false,
|
|
'disliked' => false
|
|
);
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
$user_id = isset( $_REQUEST['user_id'] ) ? (int) $_REQUEST['user_id'] : 0;
|
|
|
|
if ( $post_id > 0 ) {
|
|
$response['status'] = 'success';
|
|
$response['likes'] = (int) get_post_meta( $post_id, 'likes', true );
|
|
$response['dislikes'] = (int) get_post_meta( $post_id, 'dislikes', true );
|
|
|
|
$liked = array();
|
|
$disliked = array();
|
|
|
|
if ( $user_id > 0 ) {
|
|
$liked = (array) get_user_meta( $user_id, 'aiovg_videos_likes' );
|
|
$disliked = (array) get_user_meta( $user_id, 'aiovg_videos_dislikes' );
|
|
} else {
|
|
$likes_settings = get_option( 'aiovg_likes_settings' );
|
|
|
|
if ( empty( $likes_settings['login_required_to_vote'] ) ) {
|
|
if ( isset( $_COOKIE['aiovg_videos_likes'] ) ) {
|
|
$liked = explode( '|', $_COOKIE['aiovg_videos_likes'] );
|
|
$liked = array_map( 'intval', $liked );
|
|
}
|
|
|
|
if ( isset( $_COOKIE['aiovg_videos_dislikes'] ) ) {
|
|
$disliked = explode( '|', $_COOKIE['aiovg_videos_dislikes'] );
|
|
$disliked = array_map( 'intval', $disliked );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( in_array( $post_id, $liked ) ) {
|
|
$response['liked'] = true;
|
|
} elseif ( in_array( $post_id, $disliked ) ) {
|
|
$response['disliked'] = true;
|
|
}
|
|
}
|
|
|
|
// Output
|
|
echo wp_json_encode( $response );
|
|
wp_die();
|
|
}
|
|
|
|
/**
|
|
* Toggle likes.
|
|
*
|
|
* @since 3.6.1
|
|
*/
|
|
public function ajax_callback_toggle_likes() {
|
|
check_ajax_referer( 'aiovg_ajax_nonce', 'security' );
|
|
|
|
// Proceed safe
|
|
$response = array(
|
|
'status' => 'error',
|
|
'message' => '',
|
|
'likes' => 0,
|
|
'dislikes' => 0,
|
|
'liked' => false,
|
|
'disliked' => false
|
|
);
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
$user_id = isset( $_REQUEST['user_id'] ) ? (int) $_REQUEST['user_id'] : 0;
|
|
$action = isset( $_REQUEST['context'] ) ? sanitize_text_field( $_REQUEST['context'] ) : '';
|
|
|
|
if ( $post_id > 0 ) {
|
|
$response['likes'] = (int) get_post_meta( $post_id, 'likes', true );
|
|
$response['dislikes'] = (int) get_post_meta( $post_id, 'dislikes', true );
|
|
|
|
// Add to Likes
|
|
if ( 'add_to_likes' == $action ) {
|
|
$likes = $this->add_to_likes( $response['likes'], $post_id, $user_id );
|
|
|
|
if ( $likes != $response['likes'] ) {
|
|
$response['status'] = 'success';
|
|
$response['likes'] = $likes;
|
|
$response['liked'] = true;
|
|
}
|
|
}
|
|
|
|
// Remove from Likes
|
|
if ( 'remove_from_likes' == $action ) {
|
|
$likes = $this->remove_from_likes( $response['likes'], $post_id, $user_id );
|
|
|
|
if ( $likes != $response['likes'] ) {
|
|
$response['status'] = 'success';
|
|
$response['likes'] = $likes;
|
|
}
|
|
}
|
|
|
|
// Remove from Dislikes
|
|
if ( 'success' == $response['status'] ) {
|
|
$response['dislikes'] = $this->remove_from_dislikes( $response['dislikes'], $post_id, $user_id );
|
|
}
|
|
}
|
|
|
|
// Output
|
|
echo wp_json_encode( $response );
|
|
wp_die();
|
|
}
|
|
|
|
/**
|
|
* Toggle dislikes.
|
|
*
|
|
* @since 3.6.1
|
|
*/
|
|
public function ajax_callback_toggle_dislikes() {
|
|
check_ajax_referer( 'aiovg_ajax_nonce', 'security' );
|
|
|
|
// Proceed safe
|
|
$response = array(
|
|
'status' => 'error',
|
|
'message' => '',
|
|
'likes' => 0,
|
|
'dislikes' => 0,
|
|
'liked' => false,
|
|
'disliked' => false
|
|
);
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
$user_id = isset( $_REQUEST['user_id'] ) ? (int) $_REQUEST['user_id'] : 0;
|
|
$action = isset( $_REQUEST['context'] ) ? sanitize_text_field( $_REQUEST['context'] ) : '';
|
|
|
|
if ( $post_id > 0 ) {
|
|
$response['likes'] = (int) get_post_meta( $post_id, 'likes', true );
|
|
$response['dislikes'] = (int) get_post_meta( $post_id, 'dislikes', true );
|
|
|
|
// Add to Dislikes
|
|
if ( 'add_to_dislikes' == $action ) {
|
|
$dislikes = $this->add_to_dislikes( $response['dislikes'], $post_id, $user_id );
|
|
|
|
if ( $dislikes != $response['dislikes'] ) {
|
|
$response['status'] = 'success';
|
|
$response['dislikes'] = $dislikes;
|
|
$response['disliked'] = true;
|
|
}
|
|
}
|
|
|
|
// Remove from Dislikes
|
|
if ( 'remove_from_dislikes' == $action ) {
|
|
$dislikes = $this->remove_from_dislikes( $response['dislikes'], $post_id, $user_id );
|
|
|
|
if ( $dislikes != $response['dislikes'] ) {
|
|
$response['status'] = 'success';
|
|
$response['dislikes'] = $dislikes;
|
|
}
|
|
}
|
|
|
|
// Remove from Likes
|
|
if ( 'success' == $response['status'] ) {
|
|
$response['likes'] = $this->remove_from_likes( $response['likes'], $post_id, $user_id );
|
|
}
|
|
}
|
|
|
|
// Output
|
|
echo wp_json_encode( $response );
|
|
wp_die();
|
|
}
|
|
|
|
/**
|
|
* Add to likes.
|
|
*
|
|
* @since 3.6.1
|
|
* @access private
|
|
* @param int $likes Current likes count.
|
|
* @param int $post_id Video post ID.
|
|
* @param int $user_id Current user ID.
|
|
* @return int $likes Updated likes count.
|
|
*/
|
|
private function add_to_likes( $likes, $post_id, $user_id ) {
|
|
if ( $user_id > 0 ) {
|
|
$liked = (array) get_user_meta( $user_id, 'aiovg_videos_likes' );
|
|
|
|
if ( ! in_array( $post_id, $liked ) ) {
|
|
add_user_meta( $user_id, 'aiovg_videos_likes', $post_id );
|
|
|
|
$likes = $likes + 1;
|
|
update_post_meta( $post_id, 'likes', $likes );
|
|
}
|
|
} else {
|
|
$likes_settings = get_option( 'aiovg_likes_settings' );
|
|
|
|
if ( empty( $likes_settings['login_required_to_vote'] ) ) {
|
|
$liked = array();
|
|
|
|
if ( isset( $_COOKIE['aiovg_videos_likes'] ) ) {
|
|
$liked = explode( '|', $_COOKIE['aiovg_videos_likes'] );
|
|
$liked = array_map( 'intval', $liked );
|
|
}
|
|
|
|
if ( ! in_array( $post_id, $liked ) ) {
|
|
$likes = $likes + 1;
|
|
update_post_meta( $post_id, 'likes', $likes );
|
|
|
|
// SetCookie
|
|
$liked[] = $post_id;
|
|
setcookie( 'aiovg_videos_likes', implode( '|', $liked ), time() + ( 86400 * 30 ), COOKIEPATH, COOKIE_DOMAIN );
|
|
}
|
|
}
|
|
}
|
|
|
|
return $likes;
|
|
}
|
|
|
|
/**
|
|
* Add to dislikes.
|
|
*
|
|
* @since 3.6.1
|
|
* @access private
|
|
* @param int $dislikes Current dislikes count.
|
|
* @param int $post_id Video post ID.
|
|
* @param int $user_id Current user ID.
|
|
* @return int $dislikes Total dislikes count.
|
|
*/
|
|
private function add_to_dislikes( $dislikes, $post_id, $user_id ) {
|
|
if ( $user_id > 0 ) {
|
|
$disliked = (array) get_user_meta( $user_id, 'aiovg_videos_dislikes' );
|
|
|
|
if ( ! in_array( $post_id, $disliked ) ) {
|
|
add_user_meta( $user_id, 'aiovg_videos_dislikes', $post_id );
|
|
|
|
$dislikes = $dislikes + 1;
|
|
update_post_meta( $post_id, 'dislikes', $dislikes );
|
|
}
|
|
} else {
|
|
$likes_settings = get_option( 'aiovg_likes_settings' );
|
|
|
|
if ( empty( $likes_settings['login_required_to_vote'] ) ) {
|
|
$disliked = array();
|
|
|
|
if ( isset( $_COOKIE['aiovg_videos_dislikes'] ) ) {
|
|
$disliked = explode( '|', $_COOKIE['aiovg_videos_dislikes'] );
|
|
$disliked = array_map( 'intval', $disliked );
|
|
}
|
|
|
|
if ( ! in_array( $post_id, $disliked ) ) {
|
|
$dislikes = $dislikes + 1;
|
|
update_post_meta( $post_id, 'dislikes', $dislikes );
|
|
|
|
// SetCookie
|
|
$disliked[] = $post_id;
|
|
setcookie( 'aiovg_videos_dislikes', implode( '|', $disliked ), time() + ( 86400 * 30 ), COOKIEPATH, COOKIE_DOMAIN );
|
|
}
|
|
}
|
|
}
|
|
|
|
return $dislikes;
|
|
}
|
|
|
|
/**
|
|
* Remove from likes.
|
|
*
|
|
* @since 3.6.1
|
|
* @access private
|
|
* @param int $likes Current likes count.
|
|
* @param int $post_id Video post ID.
|
|
* @param int $user_id Current user ID.
|
|
* @return int $likes Total likes count.
|
|
*/
|
|
private function remove_from_likes( $likes, $post_id, $user_id ) {
|
|
if ( $user_id > 0 ) {
|
|
$liked = (array) get_user_meta( $user_id, 'aiovg_videos_likes' );
|
|
|
|
if ( in_array( $post_id, $liked ) ) {
|
|
delete_user_meta( $user_id, 'aiovg_videos_likes', $post_id );
|
|
|
|
$likes = max( 0, $likes - 1 );
|
|
update_post_meta( $post_id, 'likes', $likes );
|
|
}
|
|
} else {
|
|
$likes_settings = get_option( 'aiovg_likes_settings' );
|
|
|
|
if ( empty( $likes_settings['login_required_to_vote'] ) ) {
|
|
$liked = array();
|
|
|
|
if ( isset( $_COOKIE['aiovg_videos_likes'] ) ) {
|
|
$liked = explode( '|', $_COOKIE['aiovg_videos_likes'] );
|
|
$liked = array_map( 'intval', $liked );
|
|
}
|
|
|
|
if ( in_array( $post_id, $liked ) ) {
|
|
$likes = max( 0, $likes - 1 );
|
|
update_post_meta( $post_id, 'likes', $likes );
|
|
|
|
// SetCookie
|
|
if ( ( $key = array_search( $post_id, $liked ) ) !== false ) {
|
|
unset( $liked[ $key ] );
|
|
}
|
|
|
|
setcookie( 'aiovg_videos_likes', implode( '|', $liked ), time() + ( 86400 * 30 ), COOKIEPATH, COOKIE_DOMAIN );
|
|
}
|
|
}
|
|
}
|
|
|
|
return $likes;
|
|
}
|
|
|
|
/**
|
|
* Remove from dislikes.
|
|
*
|
|
* @since 3.6.1
|
|
* @access private
|
|
* @param int $dislikes Current dislikes count.
|
|
* @param int $post_id Video post ID.
|
|
* @param int $user_id Current user ID.
|
|
* @return int $dislikes Total dislikes count.
|
|
*/
|
|
private function remove_from_dislikes( $dislikes, $post_id, $user_id ) {
|
|
if ( $user_id > 0 ) {
|
|
$disliked = (array) get_user_meta( $user_id, 'aiovg_videos_dislikes' );
|
|
|
|
if ( in_array( $post_id, $disliked ) ) {
|
|
delete_user_meta( $user_id, 'aiovg_videos_dislikes', $post_id );
|
|
|
|
$dislikes = max( 0, $dislikes - 1 );
|
|
update_post_meta( $post_id, 'dislikes', $dislikes );
|
|
}
|
|
} else {
|
|
$likes_settings = get_option( 'aiovg_likes_settings' );
|
|
|
|
if ( empty( $likes_settings['login_required_to_vote'] ) ) {
|
|
$disliked = array();
|
|
|
|
if ( isset( $_COOKIE['aiovg_videos_dislikes'] ) ) {
|
|
$disliked = explode( '|', $_COOKIE['aiovg_videos_dislikes'] );
|
|
$disliked = array_map( 'intval', $disliked );
|
|
}
|
|
|
|
if ( in_array( $post_id, $disliked ) ) {
|
|
$dislikes = max( 0, $dislikes - 1 );
|
|
update_post_meta( $post_id, 'dislikes', $dislikes );
|
|
|
|
// SetCookie
|
|
if ( ( $key = array_search( $post_id, $disliked ) ) !== false ) {
|
|
unset( $disliked[ $key ] );
|
|
}
|
|
|
|
setcookie( 'aiovg_videos_dislikes', implode( '|', $disliked ), time() + ( 86400 * 30 ), COOKIEPATH, COOKIE_DOMAIN );
|
|
}
|
|
}
|
|
}
|
|
|
|
return $dislikes;
|
|
}
|
|
|
|
} |