Added plugin file

vgmrips.php

@@ -0,0 +1,108 @@
+<?php
+
+/* Plugin Name: VGMRips Widgets */
+
+class VGMRipsLatestPacksWidget extends WP_Widget {
+	public $sort = 'latest';
+
+	public function __construct() {
+		$widget_ops = array(
+			'classname' => 'vgmrips_'.$this->sort.'_packs',
+			'description' => 'Lists '.$this->sort.' packs on vgmrips',
+		);
+		parent::__construct( 'vgmrips_'.$this->sort.'_packs_widget', 'VGMRips '.ucfirst($this->sort).' Packs', $widget_ops);
+	}
+
+	/**
+	 * Outputs the content of the widget
+	 *
+	 * @param array $args
+	 * @param array $instance
+	 */
+	public function widget( $args, $instance ) {
+		echo $args['before_widget'];
+		if ( ! empty( $instance['title'] ) ) {
+			echo $args['before_title'] . apply_filters( 'widget_title', $instance['title'] ). $args['after_title'];
+		}
+		?>
+		<ul id="vgmrips-<?php echo $this->sort ?>-packs">
+<?php
+		$result = json_decode(get_option('vgmrips_'.$this->sort.'_packs'), true);
+		foreach($result['packs'] as $pack) {
+			$sysNames = array();
+			foreach($pack['systems'] as $sys) $sysNames[] = $sys['short_name'] ? $sys['short_name'] : ($sys['clean_name'] ? $sys['clean_name'] : $sys['name']);
+			$chipNames = array();
+			foreach($pack['chips'] as $chip) $chipNames[] = $chip['short_name'] ? $chip['short_name'] : $chip['name'];
+			?>
+			<li>
+				<a href="http://vgmrips.net/packs/pack/<?php echo $pack['url']; ?>" title="<?php echo htmlspecialchars($pack['title']) ?>" target="_blank" style="display: block; white-space: nowrap; text-overflow: ellipsis; overflow: hidden">
+					<img style="float: left; width: 50px; height: 50px; margin-right: 8px; margin-bottom: 8px" src="http://vgmrips.net/packs/images/tiny/<?php echo htmlspecialchars($pack['image']) ?>" alt="">
+					<?php echo htmlspecialchars($pack['title']) ?>
+					<br />
+					<small>
+					<?php echo implode(', ', array_map('htmlspecialchars', $sysNames)); ?>
+					&bull;
+					<?php echo implode(', ', array_map('htmlspecialchars', $chipNames)); ?>
+					</small>
+					<div style="clear: both"></div>
+				</a>
+			</li>
+<?php
+		}
+?>
+		</ul>
+		<div style="text-align: right"><a href="http://vgmrips.net/packs/<?php echo $this->sort ?>" target="_blank">See all &raquo;</a></div>
+		<?php
+		echo $args['after_widget'];
+	}
+
+	/**
+	 * Outputs the options form on admin
+	 *
+	 * @param array $instance The widget options
+	 */
+	public function form( $instance ) {
+		$title = ! empty( $instance['title'] ) ? $instance['title'] : __( ucfirst($this->sort).' Packs from VGMRips', 'text_domain' );
+		$num_packs = ! empty( $instance['num_packs'] ) ? $instance['num_packs'] : __( '5', 'text_domain' );
+		?>
+		<p>
+		<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
+		<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>">
+		</p>
+		<?php
+	}
+
+	/**
+	 * Processing widget options on save
+	 *
+	 * @param array $new_instance The new options
+	 * @param array $old_instance The previous options
+	 */
+	public function update( $new_instance, $old_instance ) {
+		$instance = array();
+		$instance['title'] = ( ! empty( $new_instance['title'] ) ) ? strip_tags( $new_instance['title'] ) : '';
+
+		return $instance;
+	}
+};
+
+class VGMRipsTopPacksWidget extends VGMRipsLatestPacksWidget {
+	public $sort = 'top';
+};
+
+add_action('widgets_init', 'vgmrips_widgets_init');
+function vgmrips_widgets_init() {
+	register_widget('VGMRipsLatestPacksWidget');
+	register_widget('VGMRipsTopPacksWidget');
+}
+
+if(!wp_next_scheduled('vgmrips_get_packs_hook')) {
+	wp_schedule_event(time(), 'hourly', 'vgmrips_get_packs_hook');
+}
+
+add_action('vgmrips_get_packs_hook', 'vgmrips_get_packs');
+
+function vgmrips_get_packs() {
+	update_option('vgmrips_latest_packs', file_get_contents('http://vgmrips.net/packs/json/latest.json?limit=5'));
+	update_option('vgmrips_top_packs', file_get_contents('http://vgmrips.net/packs/json/top.json?limit=5'));
+}