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yourls-link-creator.php
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<?php
/*
Plugin Name: YOURLS Link Creator
Plugin URI: http://andrewnorcross.com/plugins/yourls-link-creator/
Description: Creates a shortlink using YOURLS and stores as postmeta.
Version: 1.09
Author: Andrew Norcross
Author URI: http://andrewnorcross.com
Copyright 2012 Andrew Norcross
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as
published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
if(!defined('YOURLS_BASE'))
define('YOURLS_BASE', plugin_basename(__FILE__) );
if(!defined('YOURS_VER'))
define('YOURS_VER', '1.09');
// Start up the engine
class YOURLSCreator
{
/**
* This is our constructor
*
* @return YOURLSCreator
*/
public function __construct() {
add_action ( 'plugins_loaded', array( $this, 'textdomain' ) );
add_action ( 'admin_enqueue_scripts', array( $this, 'scripts_styles' ), 10 );
add_action ( 'admin_menu', array( $this, 'yourls_settings' ) );
add_action ( 'admin_init', array( $this, 'reg_settings' ) );
add_action ( 'do_meta_boxes', array( $this, 'metabox_yourls' ), 10, 2 );
add_action ( 'wp_ajax_create_yourls', array( $this, 'create_yourls' ) );
add_action ( 'wp_ajax_delete_yourls', array( $this, 'delete_yourls' ) );
add_action ( 'wp_ajax_stats_yourls', array( $this, 'stats_yourls' ) );
add_action ( 'wp_ajax_clicks_yourls', array( $this, 'clicks_yourls' ) );
add_action ( 'wp_ajax_key_change', array( $this, 'key_change' ) );
add_action ( 'yourls_cron', array( $this, 'yourls_click_cron' ) );
add_action ( 'transition_post_status', array( $this, 'yourls_on_save' ), 10, 3 );
add_action ( 'wp_head', array( $this, 'shortlink_meta' ) );
add_action ( 'manage_posts_custom_column', array( $this, 'display_columns' ), 10, 2 );
add_filter ( 'manage_posts_columns', array( $this, 'register_columns' ) );
add_filter ( 'get_shortlink', array( $this, 'yourls_shortlink' ), 10, 3 );
add_filter ( 'pre_get_shortlink', array( $this, 'shortlink_button' ), 2, 2 );
add_filter ( 'plugin_action_links', array( $this, 'quick_link' ), 10, 2 );
register_activation_hook ( __FILE__, array( $this, 'schedule_cron' ) );
register_deactivation_hook ( __FILE__, array( $this, 'remove_cron' ) );
// custom template tag
add_action ( 'yourls_display', array( $this, 'yourls_display' ) );
}
/**
* load textdomain for international goodness
*
* @return YOURLSCreator
*/
public function textdomain() {
load_plugin_textdomain( 'wpyourls', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
}
/**
* Scripts and stylesheets
*
* @return YOURLSCreator
*/
public function scripts_styles($hook) {
if ( $hook == 'settings_page_yourls-settings' || $hook == 'post-new.php' || $hook == 'post.php' ) {
wp_enqueue_style( 'yourls-admin', plugins_url('/lib/css/yourls-admin.css', __FILE__), array(), YOURS_VER, 'all' );
wp_enqueue_script( 'yourls-ajax', plugins_url('/lib/js/yourls.ajax.js', __FILE__) , array('jquery'), YOURS_VER, true );
}
if ( $hook == 'edit.php' ) {
wp_enqueue_style( 'yourls-admin', plugins_url('/lib/css/yourls-admin.css', __FILE__), array(), YOURS_VER, 'all' );
}
}
/**
* show settings link on plugins page
*
* @return YOURLSCreator
*/
public function quick_link( $links, $file ) {
static $this_plugin;
if (!$this_plugin) {
$this_plugin = plugin_basename(__FILE__);
}
// check to make sure we are on the correct plugin
if ($file == $this_plugin) {
$settings_link = '<a href="'.menu_page_url( 'yourls-settings', 0 ).'">'.__('Settings', 'wpyourls').'</a>';
array_push($links, $settings_link);
}
return $links;
}
/**
* display YOURLS on theme via template tag
*
* @return YOURLSCreator
*/
public function yourls_display() {
global $post;
// check for a link
$yourls_link = get_post_meta( $post->ID, '_yourls_url', true );
// bail if there is no shortlink
if (empty($yourls_link) )
return;
$yours_show = '<p class="yourls-display">';
$yours_show .= __('Shortlink:', 'wpyourls');
$yours_show .= '<input id="yourls-link" size="28" title="click to highlight" type="text" name="yourls-link" value="'.$yourls_link.'" readonly="readonly" tabindex="501" onclick="this.focus();this.select()" />';
$yours_show .= '</p>';
echo $yours_show;
}
/**
* register and display columns
*
* @since 1.0
*/
public function register_columns( $columns ) {
global $post_type_object;
$yourls_options = get_option('yourls_options');
$customs = array_key_exists( 'typ', $yourls_options ) ? $yourls_options['typ'] : '';
$builtin = array('post' => 'post', 'page' => 'page');
$types = !empty($customs) ? array_merge($customs, $builtin) : $builtin;
$screen = $post_type_object->name;
if ( !in_array( $screen, $types ) )
return $columns;
// get display for column icon
$icon = '<img src="'.plugins_url('/lib/img/yourls-click.png', __FILE__).'" alt="Clicked" title="Clicked">';
$columns['yourls-click'] = $icon;
return $columns;
}
public function display_columns( $column_name, $post_id ) {
$current_screen = get_current_screen();
$yourls_options = get_option('yourls_options');
$customs = isset($yourls_options['typ']) ? $yourls_options['typ'] : false;
$builtin = array('post' => 'post', 'page' => 'page');
$types = $customs !== false ? array_merge($customs, $builtin) : $builtin;
$screen = $current_screen->post_type;
if ( !in_array( $screen, $types ) )
return;
if ( 'yourls-click' != $column_name )
return;
$count = get_post_meta($post_id, '_yourls_clicks', true);
$clicks = empty( $count ) ? '0' : $count;
echo '<span>'.$clicks.'</span>';
}
/**
* Create yourls link on publish if one doesn't exist
*
* @return YOURLSCreator
*/
public function yourls_on_save( $new_status, $old_status, $post ) {
if ( 'publish' != $new_status )
return;
// only fire when settings have been filled out
$yourls_options = get_option('yourls_options');
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return;
// bail if user hasn't checked the box
if( !isset($yourls_options['sav']) )
return;
// permissions and all
// if scheduled, wp already handled this
if ( 'future' != $old_status && !current_user_can( 'edit_post', $post->ID ) )
return;
// check for a link
$exist = get_post_meta( $post->ID, '_yourls_url', true );
if (!empty($exist) )
return;
//verify post is not a revision
if ( !wp_is_post_revision( $post->ID ) ) {
// process YOURLS call
$base_url = $yourls_options['url'];
$short_url = str_replace('http://', '', $base_url);
$short_url = trim($short_url, '/');
$yourls = 'http://'.$short_url.'/yourls-api.php';
$api_key = $yourls_options['api'];
$action = 'shorturl';
$format = 'JSON';
$post_url = get_permalink($post->ID);
$yourls_r = $yourls.'?signature='.$api_key.'&action='.$action.'&url='.$post_url.'&format='.$format.'';
$response = wp_remote_get( $yourls_r );
// error. bail.
if( is_wp_error( $response ) )
return;
// parse values
$data = $response['body'];
// no URL on return. bail
if(!$data)
return;
// everything worked, so make a link
update_post_meta($post->ID, '_yourls_url', $data);
}
}
/**
* Create shortlink function. Called on ajax
*
* @return YOURLSCreator
*/
public function create_yourls (){
// get the post ID first
$postID = $_POST['postID'];
$custom_kw = (isset($_POST['keyword']) && $_POST['keyword'] !== 'none' ? $_POST['keyword'] : '');
// only fire when settings have been filled out
$yourls_options = get_option('yourls_options');
if ( empty( $yourls_options['api'] ) || empty( $yourls_options['url'] ) )
return;
if ( !current_user_can( 'edit_post', $postID ) )
return;
// check for existing YOURLS
$yourls_exist = get_post_meta($postID, '_yourls_url', true);
// go get us a swanky new short URL if we dont have one
if(empty($yourls_exist) ) {
$base_url = $yourls_options['url'];
$short_url = str_replace('http://', '', $base_url);
$short_url = trim($short_url, '/');
$yourls = 'http://'.$short_url.'/yourls-api.php';
$api_key = $yourls_options['api'];
$action = 'shorturl';
$format = 'JSON';
$keyword = $custom_kw;
$title = get_the_title( $postID );
$post_url = get_permalink($postID);
$yourls_r = $yourls.'?signature='.$api_key.'&action='.$action.'&url='.$post_url.'&format='.$format.'&keyword='.$keyword.'?title='.$title.'';
$response = wp_remote_get( $yourls_r );
$ret = array();
if( is_wp_error( $response ) ) {
// we don't want to interfere with the save process. store message and return
$ret['success'] = false;
$ret['message'] = __('There was an error contacting the YOURLS API. Please try again.', 'wpyourls');
$ret['error'] = __('no connection made', 'wpyourls');
$ret['errcode'] = 'NOCONNECT';
echo json_encode($ret);
die();
} else {
$data = $response['body'];
}
if(!$data) {
$ret['success'] = false;
$ret['message'] = __('The YOURLS API could did not return a valid URL. Please try again.', 'wpyourls');
$ret['error'] = __('no return data', 'wpyourls');
$ret['errcode'] = 'NORETURN';
echo json_encode($ret);
die();
}
if($data){
$ret['success'] = true;
$ret['message'] = __('You have created a new YOURLS link', 'wpyourls');
$ret['link'] = esc_url($data);
$ret['yourlsbox'] = '<p class="yourls-exist-block"><input id="yourls-link" title="click to highlight" class="yourls-link-input" type="text" name="yourls-link" value="'.esc_url($data).'" readonly="readonly" tabindex="501" onclick="this.focus();this.select()" /><input type="button" class="yourls-delete" value="'. __('Delete Link', 'wpyourls').'" ></p><p class="howto"> '. __('Your YOURLS link has generated 0 clicks.', 'wpyourls') .'</p>';
update_post_meta($postID, '_yourls_url', $data);
echo json_encode($ret);
die();
}
}
}
/**
* Delete shortlink function. Called on ajax
*
* @return YOURLSCreator
*/
public function delete_yourls (){
// get the post ID first
$postID = $_POST['postID'];
// only fire if user has the option
if (!current_user_can('edit_post', $postID))
return;
// check for existing YOURLS
$yourls_exist = get_post_meta($postID, '_yourls_url', true);
// go get us a swanky new short URL if we dont have one
if(!empty($yourls_exist) ) {
$ret['success'] = true;
$ret['message'] = __('The shortlink has been removed from WordPress', 'wpyourls');
$ret['yourlsbox'] = '<p class="yourls-create-block"><input id="yourls-keyw" class="yourls-keyw" size="20" type="text" name="yourls-keyw" value="" tabindex="501" /><img class="ajax-loading btn-yourls" src="'.plugins_url('/lib/img/wpspin-light.gif', __FILE__).'"><input type="button" class="button-secondary yourls-api" id="yourls-get" type="text" name="yourls-get" value="Get YOURLS" tabindex="502" /><span class="howto">' . __('optional keyword', 'wpyourls') . '</span></p>';
delete_post_meta($postID, '_yourls_url');
echo json_encode($ret);
die();
} else {
$ret['success'] = false;
$ret['error'] = __('There is no shortlink to delete', 'wpyourls');
$ret['errcode'] = 'NODELETE';
echo json_encode($ret);
die();
}
}
/**
* retrieve stats
*
* @return YOURLSCreator
*/
public function stats_yourls() {
$yourls_options = get_option('yourls_options');
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return;
$postID = $_POST['postID'];
$yourls_url = get_post_meta($postID, '_yourls_url', true);
// gimme some click data honey
if(!empty($yourls_url) ) {
$base_url = $yourls_options['url'];
$short_url = str_replace('http://', '', $base_url);
$short_url = trim($short_url, '/');
$yourls = 'http://'.$short_url.'/yourls-api.php';
$api_key = $yourls_options['api'];
$action = 'url-stats';
$format = 'json';
$shorturl = $yourls_url;
$yourls_r = $yourls.'?signature='.$api_key.'&action='.$action.'&shorturl='.$shorturl.'&format='.$format.'';
$response = wp_remote_get( $yourls_r );
$ret = array();
if( is_wp_error( $response ) ) {
// we don't want to interfere with the save process. store message and return
$ret['success'] = false;
$ret['message'] = __('There was an error contacting the YOURLS API. Please try again.', 'wpyourls');
$ret['error'] = __('There was an error contacting the YOURLS API. Please try again.', 'wpyourls');
$ret['errcode'] = 'NOCONNECT';
$ret['process'] = 'remote post failed';
echo json_encode($ret);
die();
} else {
$raw_data = $response['body'];
$data = json_decode($raw_data);
}
if(!$data) {
$ret['success'] = false;
$ret['error'] = __('Unknown error', 'wpyourls');
$ret['errcode'] = 'NORETURN';
echo json_encode($ret);
die();
}
if($data){
$linkdata = $data->link;
$clicks = $linkdata->clicks;
$ret['success'] = true;
$ret['message'] = sprintf( _n('Your shortlink has been clicked %d time.', 'Your shortlink has been clicked %d times.', $clicks, 'wpyourls'), $clicks );
$ret['clicks'] = $clicks;
update_post_meta($postID, '_yourls_clicks', $clicks);
echo json_encode($ret);
die();
}
}
}
/**
* run update job to get click counts via manual ajax
*
* @return YOURLSCreator
*/
public function clicks_yourls() {
$yourls_options = get_option('yourls_options');
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return;
$args = array (
'fields' => 'ids',
'post_type' => 'any',
'numberposts' => -1,
'meta_key' => '_yourls_url',
);
$yourls_posts = get_posts( $args );
$yourls_count = count($yourls_posts);
$yourls_check = $yourls_count > 0 ? true : false;
$ret = array();
if($yourls_check === false) {
$ret['success'] = false;
$ret['error'] = __('No posts to check.', 'wpyourls');
$ret['errcode'] = 'NOPOSTS';
echo json_encode($ret);
die();
}
foreach ($yourls_posts as $post) :
$yourls_url = get_post_meta($post, '_yourls_url', true);
$base_url = $yourls_options['url'];
$short_url = str_replace('http://', '', $base_url);
$short_url = trim($short_url, '/');
$yourls = 'http://'.$short_url.'/yourls-api.php';
$api_key = $yourls_options['api'];
$action = 'url-stats';
$format = 'json';
$shorturl = $yourls_url;
$yourls_r = $yourls.'?signature='.$api_key.'&action='.$action.'&shorturl='.$shorturl.'&format='.$format.'';
$response = wp_remote_get( $yourls_r );
if( is_wp_error( $response ) ) {
$ret['success'] = false;
$ret['error'] = __('Could not connect to the YOURLS server.', 'wpyourls');
$ret['errcode'] = 'APIERROR';
echo json_encode($ret);
die();
}
$raw_data = $response['body'];
$data = json_decode($raw_data);
if(!$data)
return;
if(isset($data->link)) {
$linkdata = $data->link;
$clicks = $linkdata->clicks;
update_post_meta($post, '_yourls_clicks', $clicks);
}
endforeach;
$ret['updated'] = $yourls_count;
$ret['success'] = true;
$ret['message'] = sprintf( _n('Success! %d entry has been updated.', 'Success! %d entries have been updated.', $yourls_count, 'wpyourls'), $yourls_count );
echo json_encode($ret);
die();
}
/**
* scheduling for YOURLS cron jobs
*
* @return YOURLSCreator
*/
public function schedule_cron() {
if ( !wp_next_scheduled( 'yourls_cron' ) ) {
wp_schedule_event(time(), 'hourly', 'yourls_cron');
}
}
public function remove_cron() {
$timestamp = wp_next_scheduled( 'yourls_cron' );
wp_unschedule_event($timestamp, 'yourls_cron' );
}
/**
* run update job to get click counts via cron
*
* @return YOURLSCreator
*/
public function yourls_click_cron() {
$yourls_options = get_option('yourls_options');
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return;
$args = array (
'fields' => 'ids',
'post_type' => 'any',
'numberposts' => -1,
'meta_key' => '_yourls_url',
);
$yourls_posts = get_posts( $args );
$yourls_count = (count($yourls_posts) > 0 ) ? true : false;
if($yourls_count == false)
return;
foreach ($yourls_posts as $post) : setup_postdata($post);
$yourls_url = get_post_meta($post, '_yourls_url', true);
$base_url = $yourls_options['url'];
$short_url = str_replace('http://', '', $base_url);
$short_url = trim($short_url, '/');
$yourls = 'http://'.$short_url.'/yourls-api.php';
$api_key = $yourls_options['api'];
$action = 'url-stats';
$format = 'json';
$shorturl = $yourls_url;
$yourls_r = $yourls.'?signature='.$api_key.'&action='.$action.'&shorturl='.$shorturl.'&format='.$format.'';
$response = wp_remote_get( $yourls_r );
if( is_wp_error( $response ) )
return;
$raw_data = $response['body'];
$data = json_decode($raw_data);
if($data){
$linkdata = $data->link;
$clicks = $linkdata->clicks;
update_post_meta($post, '_yourls_clicks', $clicks);
}
endforeach;
}
/**
* convert from Ozh (and Otto's) plugin
*
* @return YOURLSCreator
*/
public function key_change() {
$yourls_options = get_option('yourls_options');
// set up return array for ajax responses
$ret = array();
// run check for API info
if( empty($yourls_options['api']) || empty($yourls_options['url']) ) {
$ret['success'] = false;
$ret['errcode'] = 'API_MISSING';
$ret['message'] = __('You have not entered any API information.', 'wpyourls');
echo json_encode($ret);
die();
}
// set query to look for existing keys
$args = array (
'fields' => 'ids',
'post_type' => 'any',
'numberposts' => -1,
'meta_key' => 'yourls_shorturl',
);
$yourls_posts = get_posts( $args );
$yourls_count = count($yourls_posts);
// return if no keys found
if( $yourls_count == 0 ) {
$ret['success'] = false;
$ret['errcode'] = 'KEY_MISSING';
$ret['message'] = $ret['message'] = __('There are no keys to convert.', 'wpyourls');
echo json_encode($ret);
die();
}
// set up SQL query
global $wpdb;
// set keys for swap
$key_old = 'yourls_shorturl';
$key_new = '_yourls_url';
// run SQL query
$key_query = $wpdb->query (
$wpdb->prepare("
UPDATE $wpdb->postmeta
SET meta_key = REPLACE (meta_key, %s, %s )",
$key_old, $key_new
)
);
// return if keys found and conversion is done
if( $key_query > 0 ) {
$ret['success'] = true;
$ret['updated'] = $key_query;
$ret['message'] = sprintf( _n('Success! %d key has been updated.', 'Success! %d keys have been updated.', $key_query, 'wpyourls'), $key_query );
echo json_encode($ret);
die();
}
}
/**
* build out settings page and meta boxes
*
* @return YOURLSCreator
*/
public function yourls_settings() {
add_submenu_page('options-general.php', __('YOURLS Settings', 'wpyourls'), __('YOURLS Settings', 'wpyourls'), 'manage_options', 'yourls-settings', array( $this, 'yourls_settings_display' ));
}
/**
* display metabox
*
* @return YOURLSCreator
*/
public function metabox_yourls( $page, $context ) {
$yourls_options = get_option('yourls_options');
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return;
// check post status, only display on posts with URLs
$status = get_post_status();
if ( $status == 'publish' ||
$status == 'future' ||
$status == 'pending'
)
{
// now set array of post types
$customs = isset($yourls_options['typ']) ? $yourls_options['typ'] : false;
$builtin = array('post' => 'post', 'page' => 'page');
$types = $customs !== false ? array_merge($customs, $builtin) : $builtin;
if ( in_array( $page, $types ) && 'side' == $context )
add_meta_box('yourls-post-display', __('YOURLS Shortlink', 'wpyourls'), array(&$this, 'yourls_post_display'), $page, $context, 'high');
}
}
/**
* Register settings
*
* @return YOURLSCreator
*/
public function reg_settings() {
register_setting( 'yourls_options', 'yourls_options');
}
/**
* Display YOURLS shortlink if present
*
* @return YOURLSCreator
*/
public function yourls_post_display() {
global $post;
$yourls_link = get_post_meta($post->ID, '_yourls_url', true);
$yourls_clicks = get_post_meta($post->ID, '_yourls_clicks', true);
if(!empty($yourls_link)) {
echo '<p class="yourls-exist-block">';
echo '<input id="yourls-link" title="click to highlight" class="yourls-link-input" type="text" name="yourls-link" value="'.$yourls_link.'" readonly="readonly" tabindex="501" onclick="this.focus();this.select()" />';
echo '<input type="button" class="yourls-delete" value="'. __('Delete Link', 'wpyourls').'" >';
echo '</p>';
echo '<p class="howto">' . sprintf( _n('Your YOURLS link has generated %d click.', 'Your YOURLS link has generated %d clicks.', $yourls_clicks, 'wpyourls'), $yourls_clicks );
}
if(empty($yourls_link)) {
echo '<p class="yourls-create-block">';
echo '<input id="yourls-keyw" class="yourls-keyw" size="20" type="text" name="yourls-keyw" value="" tabindex="501" />';
echo '<img class="ajax-loading btn-yourls" src="'.plugins_url('/lib/img/wpspin-light.gif', __FILE__).'">';
echo '<input type="button" class="button-secondary yourls-api" id="yourls-get" type="text" name="yourls-get" value="Get YOURLS" tabindex="502" />';
echo '<span class="howto">' . __('optional keyword', 'wpyourls') . '</span>';
echo '</p>';
}
}
/**
* Display the button on the backend
*
* @return YOURLSCreator
*/
public function shortlink_button($shortlink, $id) {
// check options to see if it's enabled
$yourls_options = get_option('yourls_options');
if( !isset($yourls_options['sht']) )
return $shortlink;
$post = get_post($id);
// bail if nothing there
if(empty($post))
return $shortlink;
// check existing postmeta for YOURLS
$yourls_link = get_post_meta($id, '_yourls_url', true);
// bail if no YOURLS is present
if(empty($yourls_link))
return $shortlink;
// we got this far? good. send it out
return $yourls_link;
}
/**
* Filter wp_shortlink with new YOURLS link
*
* @return YOURLSCreator
*/
public function yourls_shortlink($shortlink, $id, $context) {
// no shortlinks exist on non-singular items, so bail
if (!is_singular() )
return;
$yourls_options = get_option('yourls_options');
// Look for the post ID passed by wp_get_shortlink() first
if ( empty( $id ) ) {
global $post;
$id = $post->ID;
}
// Fall back in case we still don't have a post ID
if ( empty( $id ) ) {
if ( ! empty( $shortlink ) )
return $shortlink;
return false;
}
if( empty($yourls_options['api']) || empty($yourls_options['url']) )
return $shortlink;
if( !isset($yourls_options['sht']) )
return $shortlink;
$yourls_exist = get_post_meta($id, '_yourls_url', true);
if ( !empty($yourls_exist))
$shortlink = get_post_meta( $id, '_yourls_url', true );
return $shortlink;
}
/**
* add shortlink into head if present
*
* @return YOURLSCreator
*/
public function shortlink_meta() {
// no shortlinks exist on non-singular items, so bail
if (!is_singular() )
return;
// check options to see if it's enabled
$yourls_options = get_option('yourls_options');
if( !isset($yourls_options['sht']) )
return;
global $post;
// check existing postmeta for YOURLS
$yourls_link = get_post_meta($post->ID, '_yourls_url', true);
// got a YOURLS? well then add it
if(!empty($yourls_link))
echo '<link href="'.esc_url($yourls_link).'" rel="shortlink">';
}
/**
* Post type helper
*
* @return YOURLSCreator
*/
private function post_types($yourls_typ) {
// grab CPTs
$args = array(
'public' => true,
'_builtin' => false
);
$output = 'objects';
$types = get_post_types($args, $output);
// output loop of types
$boxes = '';
foreach ($types as $type ) {
// type variables
$name = $type->name;
$icon = $type->menu_icon;
$label = $type->labels->name;
// check for setting in array
$check = !empty($yourls_typ) && in_array($name, $yourls_typ) ? 'checked="checked"' : '';
// output checkboxes
$boxes .= '<span>';
$boxes .= '<label for="yourls_options[typ]['.$name.']">';
$boxes .= '<input type="checkbox" name="yourls_options[typ]['.$name.']" id="yourls_options[typ]['.$name.']" value="'.$name.'" '.$check.' />';
$boxes .= ' '.$label.'</label>';
$boxes .= '</span>';
}
return $boxes;
}
/**
* Display main options page structure
*
* @return YOURLSCreator
*/
public function yourls_settings_display() {
if (!current_user_can('manage_options') )
return;
?>
<div class="wrap">
<div class="icon32" id="icon-yourls"><br></div>
<h2><?php _e('YOURLS Link Creator Settings', 'wpyourls') ?></h2>
<div id="poststuff" class="metabox-holder has-right-sidebar">
<?php
echo $this->settings_side();
echo $this->settings_open();
?>
<div class="yourls-form-text">
<p><?php _e('Below are the basic settings for the YOURLS creator', 'wpyourls') ?></p>
</div>
<div class="yourls-form-options">
<form method="post" action="options.php">
<?php
settings_fields( 'yourls_options' );
$yourls_options = get_option('yourls_options');
$yourls_url = (isset($yourls_options['url']) ? $yourls_options['url'] : '' );
$yourls_api = (isset($yourls_options['api']) ? $yourls_options['api'] : '' );
$yourls_sav = (isset($yourls_options['sav']) ? $yourls_options['sav'] : 'false' );
$yourls_cpt = (isset($yourls_options['cpt']) ? $yourls_options['cpt'] : 'false' );
$yourls_typ = (isset($yourls_options['typ']) ? $yourls_options['typ'] : '' );
$yourls_sht = (isset($yourls_options['sht']) ? $yourls_options['sht'] : 'false' );
?>
<table class="form-table yourls-table">
<tbody>
<tr>
<th><label for="yourls_options[url]"><?php _e('YOURLS Custom URL', 'wpyourls') ?></label></th>
<td>
<input type="text" class="regular-text" value="<?php echo $yourls_url; ?>" id="yourls_url" name="yourls_options[url]">
<p class="description"><?php _e('Enter your custom YOURLS URL', 'wpyourls') ?></p>
</td>
</tr>
<tr>
<th><label for="yourls_options[api]"><?php _e('YOURLS API Signature Key', 'wpyourls') ?></label></th>
<td>
<input type="text" class="regular-text" value="<?php echo $yourls_api; ?>" id="yourls_api" name="yourls_options[api]">
<p class="description"><?php _e('Found in the tools section on your YOURLS admin page.', 'wpyourls') ?></p>
</td>
</tr>
<tr>
<th><label for="yourls_options[sav]"><?php _e('Auto generate links', 'wpyourls') ?></label></th>
<td>
<input type="checkbox" name="yourls_options[sav]" id="yourls_sav" value="true" <?php checked( $yourls_sav, 'true' ); ?> />
<span class="description"><?php _e('Create a YOURLS link whenever a post is saved.', 'wpyourls') ?></span>
</td>
</tr>
<tr>
<th><label for="yourls_options[sht]"><?php _e('Use YOURLS for Shortlink', 'wpyourls') ?></label></th>
<td>
<input type="checkbox" name="yourls_options[sht]" id="yourls_sht" value="true" <?php checked( $yourls_sht, 'true' ); ?> />
<span class="description"><?php _e('Use the YOURLS link wherever wp_shortlink is fired', 'wpyourls') ?></span>
</td>