<?php

/**
 * The file description. *
 * @package BJ
 * @since BJ 1.0
 * @credits based on theme basejump flickr widget
 */
/* ----------------------------------------------------------------------------------- */
/*  Widget class
  /*----------------------------------------------------------------------------------- */
class BJ_Flickr_Widget extends WP_Widget {
    /*
     * Register the widget here in the
     * class requires autoloader
     */

    public static function register_widget() {
        add_action('widgets_init', array('BJ_FLickr_Widget', 'register_contact_widget'));
    }

    public function register_contact_widget() {
        register_widget('BJ_Flickr_Widget');
    }

    /* ----------------------------------------------------------------------------------- */
    /* 	Widget Setup
      /*----------------------------------------------------------------------------------- */

    function BJ_Flickr_Widget() {

        /* Widget settings -------------------------------------------------------------- */
        $widget_ops = array(
            'classname' => 'BJ_Flickr_Widget',
            'description' => __('A widget for your Flickr photos.', 'basejump')
        );

        /* Widget control settings ------------------------------------------------------ */
        $control_ops = array(
            'width' => 300,
            'height' => 350,
            'id_base' => 'cj-fickr-widget'
        );

        /* Create the widget ------------------------------------------------------------ */
        $this->WP_Widget('BJ_Flickr_Widget', __('Custom Flickr Photos', 'basejump'), $widget_ops, $control_ops);
    }

    /* ----------------------------------------------------------------------------------- */
    /* 	Display Widget
      /*----------------------------------------------------------------------------------- */

    function widget($args, $instance) {
        extract($args);

        /* Our variables from the widget settings --------------------------------------- */
        $title = apply_filters('widget_title', $instance['title']);
        $flickrID = $instance['flickrID'];
        $postcount = $instance['postcount'];
        $type = $instance['type'];
        $display = $instance['display'];

        /* Build our output ------------------------------------------------------------- */
        echo $before_widget;

        if ($title) {
            echo $before_title . $title . $after_title;
        }
        if(class_exists('bj_template'))
        BJ::flickr_badge($flickrID, $postcount, $display, $type);
        echo $after_widget;
    }

    /* ----------------------------------------------------------------------------------- */
    /* 	Update Widget
      /*----------------------------------------------------------------------------------- */

    function update($new_instance, $old_instance) {
        $instance = $old_instance;

        /* Strip tags to remove HTML (important for text inputs) ------------------------ */
        $instance['title'] = strip_tags($new_instance['title']);
        $instance['flickrID'] = strip_tags($new_instance['flickrID']);

        /* No need to strip tags -------------------------------------------------------- */
        $instance['postcount'] = $new_instance['postcount'];
        $instance['type'] = $new_instance['type'];
        $instance['display'] = $new_instance['display'];

        return $instance;
    }

    /* ----------------------------------------------------------------------------------- */
    /* 	Widget Settings (Displays the widget settings controls on the widget panel)
      /*----------------------------------------------------------------------------------- */

    function form($instance) {

        /* Set up some default widget settings ------------------------------------------ */
        $defaults = array(
            'title' => 'My Photostream',
            'flickrID' => '10133335@N08',
            'postcount' => '9',
            'type' => 'user',
            'display' => 'latest',
        );

        $instance = wp_parse_args((array) $instance, $defaults);

        /* Build our form fields ------------------------------------------------------- */
        ?>

        <p>
            <label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'basejump') ?></label>
            <input class="widefat" type="text" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo $instance['title']; ?>" />
        </p>

        <p>
            <label for="<?php echo $this->get_field_id('flickrID'); ?>"><?php _e('Flickr ID:', 'basejump') ?> (<a href="http://idgettr.com/">idGettr</a>)</label>
            <input class="widefat" type="text" id="<?php echo $this->get_field_id('flickrID'); ?>" name="<?php echo $this->get_field_name('flickrID'); ?>" value="<?php echo $instance['flickrID']; ?>" />
        </p>

        <p>
            <label for="<?php echo $this->get_field_id('postcount'); ?>"><?php _e('Number of Photos:', 'basejump') ?></label>
            <select id="<?php echo $this->get_field_id('postcount'); ?>" name="<?php echo $this->get_field_name('postcount'); ?>" class="widefat">
                <option <?php if ('3' == $instance['postcount']) echo 'selected="selected"'; ?>>3</option>
                <option <?php if ('6' == $instance['postcount']) echo 'selected="selected"'; ?>>6</option>
                <option <?php if ('9' == $instance['postcount']) echo 'selected="selected"'; ?>>9</option>
            </select>
        </p>

        <p>
            <label for="<?php echo $this->get_field_id('type'); ?>"><?php _e('Type (user or group):', 'basejump') ?></label>
            <select id="<?php echo $this->get_field_id('type'); ?>" name="<?php echo $this->get_field_name('type'); ?>" class="widefat">
                <option <?php if ('user' == $instance['type']) echo 'selected="selected"'; ?>>user</option>
                <option <?php if ('group' == $instance['type']) echo 'selected="selected"'; ?>>group</option>
            </select>
        </p>

        <p>
            <label for="<?php echo $this->get_field_id('display'); ?>"><?php _e('Display (random or latest):', 'basejump') ?></label>
            <select id="<?php echo $this->get_field_id('display'); ?>" name="<?php echo $this->get_field_name('display'); ?>" class="widefat">
                <option <?php if ('random' == $instance['display']) echo 'selected="selected"'; ?>>random</option>
                <option <?php if ('latest' == $instance['display']) echo 'selected="selected"'; ?>>latest</option>
            </select>
        </p>

        <?php
    }

}