Add widget file

This is from the hubspot plugin for the petoskey area blog.

diff --git a/GlmHomeAway_Widget.php b/GlmHomeAway_Widget.php
new file mode 100644 (file)
index 0000000..3f1548c
--- /dev/null
+++ b/GlmHomeAway_Widget.php
@@ -0,0 +1,206 @@
+<?php
+
+/**
+ * Glmclientinfo_Widget.php
+ *
+ * PHP version 5.3
+ *
+ * @category  Toolkit
+ * @package   Package
+ * @author    Steve Sutton <steve@gaslightmedia.com>
+ * @copyright 2013 Gaslight Media
+ * @license   Gaslight Media
+ * @version   SVN: (0.1)
+ * @link      <>
+ */
+
+/**
+ * Toolkit_Package_QuickSite_Widget
+ *
+ * Description of QuickSite_Widget
+ *
+ * @category  Toolkit
+ * @package   Package
+ * @author    Steve Sutton <steve@gaslightmedia.com>
+ * @copyright 2013 Gaslight Media
+ * @license   Gaslight Media
+ * @release   Release: (0.1)
+ * @link      <>
+ */
+class GlmHomeAway_Widget
+    extends WP_widget
+{
+
+    private $wpdb;
+    private $pluginDirPath;
+    private $hapikey;
+    private $refresh_interval;
+    private $refresh_interval_count;
+    private $hubspot_table;
+    private $feed_data;
+
+    /**
+     * Class Initializer
+     */
+    public function __construct()
+    {
+        parent::__construct(
+            'GlmHubSpotBlog_Widget',
+            __('HubSpot Widget', 'text_domain'),
+            array('description' => __('HubSpot Widget', 'text_domain'))
+        );
+        $this->wpdb = $GLOBALS['wpdb'];
+        $this->hubspot_table = $this->wpdb->prefix . GLM_HUBSPOT_TABLE;
+    }
+
+    /**
+     * Output widget
+     *
+     * Includes the template file for the widget.
+     * Template file is plain old php for your fastest template engine yet!
+     *
+     * @param type $args     Widget Args
+     * @param type $instance Widget Instance
+     *
+     * @return string
+     */
+    public function widget($args, $instance)
+    {
+        $path = plugin_dir_path(__FILE__);
+        $this->check_for_updates();
+        $title = $this->feed_data->objects[0]->html_title;
+        $image_url = $this->feed_data->objects[0]->featured_image;
+        $content = $this->feed_data->objects[0]->post_body;
+        $url = $this->feed_data->objects[0]->published_url;
+
+//        echo '<pre>$this->feed_data: ' . print_r( $this->feed_data, true ) . '</pre>';
+        include_once GLM_HUBSPOT_PLUGIN_DIR . '/views/frontPage.php';
+    }
+
+
+    /**
+     * check_for_updates
+     *
+     * Check to see if we need to refresh the feed from hubspot.
+     * If no settings then do nothing.
+     * If nothing is in the feed table then try to refresh.
+     *
+     * @access public
+     * @return void
+     */
+    public function check_for_updates()
+    {
+        $options = get_option( GLM_HUBSPOT_SETTINGS );
+        if ( !$options ) {
+            return false;
+        }
+        $this->hapikey = $options['hapikey'];
+        if ( !$this->hapikey ) {
+            return false;
+        }
+        $this->refresh_interval = $options['refresh_interval'];
+        if ( !$this->refresh_interval ) {
+            return false;
+        }
+        $this->refresh_interval_count = $options['refresh_interval_count'];
+        if (   !filter_var( $this->refresh_interval_count, FILTER_VALIDATE_INT )
+            || $this->refresh_interval_count <= 0
+        ) {
+            return false;
+        }
+        $feed = $this->fetch_feed();
+        if ( !$feed ) {
+            $feed = $this->update_feed_data();
+        }
+        $current_time = new DateTime();
+        $last_updated = new DateTime( $feed['create_time'] );
+        $last_updated->modify( '+' . $this->refresh_interval_count . ' ' . $this->refresh_interval );
+
+        if ( $current_time > $last_updated ) {
+            $feed = $this->update_feed_data();
+        }
+        $this->feed_data = json_decode( $feed['feed_data'] );
+    }
+
+    /**
+     * fetch_feed
+     *
+     * Fetch the feed data from Cache
+     *
+     * @access public
+     * @return void
+     */
+    public function fetch_feed()
+    {
+        return $this->wpdb->get_row(
+            $this->wpdb->prepare(
+                "SELECT *
+                FROM {$this->hubspot_table}
+                WHERE id = %d",
+                1
+            ),
+            ARRAY_A
+        );
+    }
+
+    /**
+     * update_feed_data
+     *
+     * Store the feed data
+     *
+     * @param mixed JSON data from hubspot
+     *
+     * @access public
+     * @return void
+     */
+    public function update_feed_data()
+    {
+        $feed = array();
+        // https://api.hubapi.com/content/api/v2/blog-posts?hapikey=demo&limit=1&offset=0&order_by=-publish_date&state=PUBLISHED
+        $feed_url     = "https://api.hubapi.com/content/api/v2/blog-posts?hapikey={$this->hapikey}"
+            . '&limit=1&offset=0&order_by=-publish_date&state=PUBLISHED';
+        $response     = wp_remote_get( esc_url_raw( $feed_url ) );
+        $response_code = wp_remote_retrieve_response_code( $response );
+        if ( $response_code === 200 ) {
+            $api_response = json_decode( wp_remote_retrieve_body( $response) );
+            $this->wpdb->replace(
+                $this->hubspot_table,
+                array(
+                    'id'          => 1,
+                    'create_time' => current_time( 'mysql' ),
+                    'feed_data'   => json_encode( $api_response )
+                ),
+                array(
+                    '%d',
+                    '%s',
+                    '%s'
+                )
+            );
+            $feed = $this->fetch_feed();
+        }
+        return $feed;
+    }
+
+    /**
+     * Return the quicksite option for the given key
+     *
+     * @param type $name Name of the quicksite option to return
+     *
+     * @return string Option
+     */
+    function glm_get_clientinfo_option($name)
+    {
+        $settings = get_option('glmclientinfo_settings');
+        $states   = get_option('glmclientinfo_states');
+        if ($name == 'stateFull' && $settings['state']) {
+            return $states[$settings['state']];
+        }
+        if ($name == 'state2Full' && $settings['state2']) {
+            return $states[$settings['state2']];
+        }
+        return ($settings && $settings[$name])
+            ? $settings[$name]
+            : null;
+    }
+
+}