Created
June 2, 2012 04:56
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WPORG Repo Plugins
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<?php | |
/* | |
Plugin Name: WPORG Repo Plugins | |
Description: Widget to display plugins on the wordpress.org repository by author | |
Author: Kailey Lampert | |
Author URI: http://kaileylampert.com/ | |
*/ | |
add_action( 'widgets_init', 'register_wporg_repo_plugins' ); | |
function register_wporg_repo_plugins() { | |
register_widget( 'WPORG_Repo_Plugins' ); | |
} | |
class WPORG_Repo_Plugins extends WP_Widget { | |
function __construct() { | |
$widget_ops = array('classname' => 'wporg-repo-plugins', 'description' => __( 'Your WordPress.org Repository Plugins' ) ); | |
$control_ops = array( /*'width' => 300*/ ); | |
parent::WP_Widget( 'wporg_repo_plugins', __( 'WPORG Repo Plugins' ), $widget_ops, $control_ops ); | |
} | |
function widget( $args, $instance ) { | |
extract( $args, EXTR_SKIP ); | |
extract( $instance, EXTR_SKIP ); | |
// do nothing if no username was provided | |
if ( empty( $wporgusername ) ) return; | |
echo $before_widget; | |
echo $instance['hide_title'] ? '' : $before_title . $instance['title'] . $after_title; | |
//create a unique id for this widget and username | |
$uid = $widget_id .'-'. $wporgusername; | |
//cache based on unique id | |
if ( false === ( $plugins = get_transient( $uid ) ) ) { | |
require_once( ABSPATH. 'wp-admin/includes/plugin-install.php' ); | |
$api = plugins_api('query_plugins', array('author' => $wporgusername ) ); | |
$plugins = json_decode( json_encode( $api->plugins ), true ); | |
set_transient( $uid, $plugins, 60*60 ); //keep for an hour | |
//echo '<!-- just cached -->'; | |
} | |
$keys = array_keys( $plugins[0] ); | |
// keys: | |
// name, slug, version, author, author_profile, contributors, | |
// requires, tested, compatibility, rating, num_ratings, homepage, | |
// description, short_description | |
//extra keys for custom/alternate functionality | |
$keys[] = 'url'; | |
$keys[] = 'contributors_unlinked'; | |
$keys[] = 'author_unlinked'; | |
$format = stripslashes( $format ); | |
// store each plugin listing in an array, then we can use implode for easy separation | |
$plugin_array = array(); | |
foreach( $plugins as $plg ) { | |
$html = $format; | |
foreach( $keys as $k ) { | |
switch ( $k ) { | |
case 'contributors' : //contains array. needs special handling | |
$x = array(); | |
foreach( $plg[ $k ] as $name => $url ) { | |
$x[] = "<a href='$url'>$name</a>"; | |
} | |
$content = implode( ', ', $x ); | |
break; | |
case 'contributors_unlinked' : //contains array, alt format. needs special handling | |
$x = array(); | |
foreach( $plg[ 'contributors' ] as $name => $url ) { | |
$x[] = $name; | |
} | |
$content = implode( ', ', $x ); | |
break; | |
case 'compatibility' : //nested arrays. skipping for now | |
break; | |
case 'author_unlinked' : //alt format. needs special handling | |
$content = strip_tags( $plg[ 'author' ] ); | |
break; | |
case 'url' : //custom key. needs special handling | |
$content = 'http://wordpress.org/extend/plugins/'.$plg['slug']; | |
break; | |
default : //doesn't need special handling! | |
$content = $plg[ $k ]; | |
} | |
$html = str_replace("[$k]", $content, $html ); | |
} | |
$plugin_array[] = $html; | |
} | |
echo stripslashes( $before_format ); | |
echo implode( $separator, $plugin_array ); | |
echo stripslashes( $after_format ); | |
echo $after_widget; | |
} //end widget() | |
function update( $new_instance, $old_instance ) { | |
$instance = $old_instance; | |
$instance['title'] = esc_attr( $new_instance['title'] ); | |
$instance['hide_title'] = (bool) $new_instance['hide_title'] ? 1 : 0; | |
$instance['wporgusername'] = esc_attr( $new_instance['wporgusername'] ); | |
$instance['before_format'] = wp_filter_post_kses( $new_instance['before_format'] ); | |
$instance['format'] = wp_filter_post_kses( $new_instance['format'] ); | |
$instance['separator'] = wp_filter_post_kses( $new_instance['separator'] ); | |
$instance['after_format'] = wp_filter_post_kses( $new_instance['after_format'] ); | |
return $instance; | |
} //end update() | |
function form( $instance ) { | |
$instance = wp_parse_args( (array) $instance, array( 'title' => 'My WordPress.org Plugins', 'hide_title' => 0, 'wporgusername' => '', 'before_format' => '<ul>', 'format' => '<li>[name]</li>', 'separator' => '', 'after_format' => '</ul>' ) ); | |
extract( $instance ); | |
?> | |
<p style="width:63%;float:left;"> | |
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' );?> | |
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /> | |
</label> | |
</p> | |
<p style="width:33%;float:right;padding-top:20px;height:20px;"> | |
<input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id('hide_title'); ?>" name="<?php echo $this->get_field_name('hide_title'); ?>"<?php checked( $hide_title ); ?> /> | |
<label for="<?php echo $this->get_field_id('hide_title'); ?>"><?php _e('Hide Title?' );?></label> | |
</p> | |
<p style="clear:both;"> | |
<label for="<?php echo $this->get_field_id( 'wporgusername' ); ?>"><?php _e( 'WP.org Username:' );?> | |
<input class="widefat" id="<?php echo $this->get_field_id('wporgusername'); ?>" name="<?php echo $this->get_field_name('wporgusername'); ?>" type="text" value="<?php echo $wporgusername; ?>" /> | |
</label> | |
</p> | |
<p style="clear:both;"> | |
<label for="<?php echo $this->get_field_id( 'before_format' ); ?>"><?php _e( 'Before Format:' );?> | |
<input class="widefat" id="<?php echo $this->get_field_id('before_format'); ?>" name="<?php echo $this->get_field_name('before_format'); ?>" type="text" value="<?php echo htmlspecialchars( stripslashes( $before_format ) ); ?>" /> | |
</label> | |
<small>Displayed before all the plugins.</small> | |
</p> | |
<p style="clear:both;"> | |
<label for="<?php echo $this->get_field_id( 'format' ); ?>"><?php _e( 'Format:' );?></label> | |
<textarea class="widefat" id="<?php echo $this->get_field_id('format'); ?>" name="<?php echo $this->get_field_name('format'); ?>"><?php | |
echo htmlspecialchars( stripslashes( $format ) ); | |
?></textarea> | |
<small>How to display each plugin.</small><br /> | |
<?php | |
$keys = array( 'name', 'slug', 'version', 'author', 'author_profile', 'contributors', 'requires', 'tested', 'compatibility', 'rating', 'num_ratings', 'homepage', 'description', 'short_description' ); | |
$keys[] = 'url'; | |
$keys[] = 'contributors_unlinked'; | |
$keys[] = 'author_unlinked'; | |
unset( $keys[ array_search('compatibility', $keys ) ] ); //maybe later | |
sort($keys); | |
$keys = '['. implode('], [', $keys) .']'; | |
echo "<small>Accepted shortcodes: $keys</small>"; | |
?> | |
</p> | |
<p style="clear:both;"> | |
<label for="<?php echo $this->get_field_id( 'separator' ); ?>"><?php _e( 'Separator:' );?> | |
<input class="widefat" id="<?php echo $this->get_field_id('separator'); ?>" name="<?php echo $this->get_field_name('separator'); ?>" type="text" value="<?php echo htmlspecialchars( stripslashes( $separator ) ); ?>" /> | |
</label> | |
<small>Displayed between each plugin.</small> | |
</p> | |
<p style="clear:both;"> | |
<label for="<?php echo $this->get_field_id( 'after_format' ); ?>"><?php _e( 'After Format:' );?> | |
<input class="widefat" id="<?php echo $this->get_field_id('after_format'); ?>" name="<?php echo $this->get_field_name('after_format'); ?>" type="text" value="<?php echo htmlspecialchars( stripslashes( $after_format ) ); ?>" /> | |
</label> | |
<small>Displayed after all the plugins.</small> | |
</p> | |
<?php | |
} //end form() | |
} |
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Looking through this, where is $widget_id generated from?