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featured-post-widget.php
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<?php
/**
* Adds the Featured Post Widget.
*
* @package Genesis
*/
/**
* Genesis Featured Post widget class.
*
* @package Genesis
* @subpackage Widgets
* @since unknown
*/
class Grading_Featured_Post extends WP_Widget {
/**
* Constructor. Set the default widget options and create widget.
*/
function Grading_Featured_Post() {
$widget_ops = array('classname' => 'featuredpostgrade', 'description' => __('Displays featured posts with thumbnails', 'genesis'));
$control_ops = array('width' => 505, 'height' => 350, 'id_base' => 'featured-post-grading');
$this->WP_Widget('featured-post-grading', __('Featured Posts-With Grading', 'genesis'), $widget_ops, $control_ops);
}
/**
* Echo the widget content.
*
* @param array $args Display arguments including before_title, after_title, before_widget, and after_widget.
* @param array $instance The settings for the particular instance of the widget
*/
function widget($args, $instance) {
extract($args);
global $wpVoteRate;
// defaults
$instance = wp_parse_args((array) $instance, array(
'title' => '',
'posts_cat' => '',
'posts_num' => 1,
'posts_offset' => 0,
'orderby' => '',
'order' => '',
'show_image' => 0,
'image_alignment' => '',
'image_size' => '',
'show_gravatar' => 0,
'gravatar_alignment' => '',
'gravatar_size' => '',
'show_title' => 0,
'show_byline' => 0,
'post_info' => '[post_date] ' . __('By', 'genesis') . ' [post_author_posts_link] [post_comments]',
'show_content' => 'excerpt',
'content_limit' => '',
'more_text' => __('[Read More...]', 'genesis'),
'extra_num' => '',
'extra_title' => '',
'more_from_category' => '',
'more_from_category_text' => __('More Posts from this Category', 'genesis')
));
echo $before_widget;
// Set up the author bio
if (!empty($instance['title']))
echo $before_title . apply_filters('widget_title', $instance['title']) . $after_title;
$featured_posts = new WP_Query(array('post_type' => 'post', 'cat' => $instance['posts_cat'], 'showposts' => $instance['posts_num'], 'offset' => $instance['posts_offset'], 'orderby' => $instance['orderby'], 'order' => $instance['order']));
if ($featured_posts->have_posts()) : while ($featured_posts->have_posts()) : $featured_posts->the_post();
echo '<div ';
post_class();
echo '>';
if (!empty($instance['show_image'])) :
printf('<a href="%s" title="%s" class="%s">%s</a>', get_permalink(), the_title_attribute('echo=0'), esc_attr($instance['image_alignment']), genesis_get_image(array('format' => 'html', 'size' => $instance['image_size'])));
endif;
if (!empty($instance['show_gravatar'])) :
echo '<span class="' . esc_attr($instance['gravatar_alignment']) . '">';
echo "<img style=\"width:34px; height:33px;\" src=\"", $wpVoteRate -> get_av_image(), "\"/>";
echo '</span>';
endif;
if (!empty($instance['show_title'])) :
printf('<h2><a href="%s" title="%s">%s</a></h2>', get_permalink(), the_title_attribute('echo=0'), get_the_title());
endif;
if (!empty($instance['show_byline']) && !empty($instance['post_info'])) :
printf('<p class="byline post-info">%s</p>', do_shortcode(esc_html($instance['post_info'])));
endif;
if (!empty($instance['show_content'])) :
if ($instance['show_content'] == 'excerpt') :
the_excerpt();
elseif ($instance['show_content'] == 'content-limit') :
the_content_limit((int) $instance['content_limit'], esc_html($instance['more_text']));
else :
the_content(esc_html($instance['more_text']));
endif;
endif;
echo '</div><!--end post_class()-->' . "\n\n";
endwhile;
endif;
// The EXTRA Posts (list)
if (!empty($instance['extra_num'])) :
if (!empty($instance['extra_title']))
echo $before_title . esc_html($instance['extra_title']) . $after_title;
$offset = intval($instance['posts_num']) + intval($instance['posts_offset']);
$extra_posts = new WP_Query(array('cat' => $instance['posts_cat'], 'showposts' => $instance['extra_num'], 'offset' => $offset));
$listitems = '';
if ($extra_posts->have_posts()) :
while ($extra_posts->have_posts()) :
$extra_posts->the_post();
$listitems .= sprintf('<li><a href="%s" title="%s">%s</a></li>', get_permalink(), the_title_attribute('echo=0'), get_the_title());
endwhile;
if (strlen($listitems) > 0) {
printf('<ul>%s</ul>', $listitems);
}
endif;
endif;
if (!empty($instance['more_from_category']) && !empty($instance['posts_cat'])) :
echo '<p class="more-from-category"><a href="' . get_category_link($instance['posts_cat']) . '" title="' . get_cat_name($instance['posts_cat']) . '">' . esc_html($instance['more_from_category_text']) . '</a></p>';
endif;
echo $after_widget;
wp_reset_query();
}
/** Update a particular instance.
*
* This function should check that $new_instance is set correctly.
* The newly calculated value of $instance should be returned.
* If "false" is returned, the instance won't be saved/updated.
*
* @param array $new_instance New settings for this instance as input by the user via form()
* @param array $old_instance Old settings for this instance
* @return array Settings to save or bool false to cancel saving
*/
function update($new_instance, $old_instance) {
$new_instance['title'] = strip_tags($new_instance['title']);
$new_instance['more_text'] = strip_tags($new_instance['more_text']);
return $new_instance;
}
/** Echo the settings update form.
*
* @param array $instance Current settings
*/
function form($instance) {
// ensure value exists
$instance = wp_parse_args((array) $instance, array(
'title' => '',
'posts_cat' => '',
'posts_num' => 0,
'posts_offset' => 0,
'orderby' => '',
'order' => '',
'show_image' => 0,
'image_alignment' => '',
'image_size' => '',
'show_gravatar' => 0,
'gravatar_alignment' => '',
'gravatar_size' => '',
'show_title' => 0,
'show_byline' => 0,
'post_info' => '[post_date] ' . __('By', 'genesis') . ' [post_author_posts_link] [post_comments]',
'show_content' => 'excerpt',
'content_limit' => '',
'more_text' => __('[Read More...]', 'genesis'),
'extra_num' => '',
'extra_title' => '',
'more_from_category' => '',
'more_from_category_text' => __('More Posts from this Category', 'genesis')
));
?>
<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo esc_attr($instance['title']); ?>" class="widefat" /></p>
<div class="genesis-widget-column">
<div class="genesis-widget-column-box genesis-widget-column-box-top">
<p><label for="<?php echo $this->get_field_id('posts_cat'); ?>"><?php _e('Category', 'genesis'); ?>:</label>
<?php wp_dropdown_categories(array('name' => $this->get_field_name('posts_cat'), 'selected' => $instance['posts_cat'], 'orderby' => 'Name', 'hierarchical' => 1, 'show_option_all' => __("All Categories", 'genesis'), 'hide_empty' => '0')); ?></p>
<p><label for="<?php echo $this->get_field_id('posts_num'); ?>"><?php _e('Number of Posts to Show', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('posts_num'); ?>" name="<?php echo $this->get_field_name('posts_num'); ?>" value="<?php echo esc_attr($instance['posts_num']); ?>" size="2" /></p>
<p><label for="<?php echo $this->get_field_id('posts_offset'); ?>"><?php _e('Number of Posts to Offset', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('posts_offset'); ?>" name="<?php echo $this->get_field_name('posts_offset'); ?>" value="<?php echo esc_attr($instance['posts_offset']); ?>" size="2" /></p>
<p><label for="<?php echo $this->get_field_id('orderby'); ?>"><?php _e('Order By', 'genesis'); ?>:</label>
<select id="<?php echo $this->get_field_id('orderby'); ?>" name="<?php echo $this->get_field_name('orderby'); ?>">
<option value="date" <?php selected('date', $instance['orderby']); ?>><?php _e('Date', 'genesis'); ?></option>
<option value="title" <?php selected('title', $instance['orderby']); ?>><?php _e('Title', 'genesis'); ?></option>
<option value="parent" <?php selected('parent', $instance['orderby']); ?>><?php _e('Parent', 'genesis'); ?></option>
<option value="ID" <?php selected('ID', $instance['orderby']); ?>><?php _e('ID', 'genesis'); ?></option>
<option value="comment_count" <?php selected('comment_count', $instance['orderby']); ?>><?php _e('Comment Count', 'genesis'); ?></option>
<option value="rand" <?php selected('rand', $instance['orderby']); ?>><?php _e('Random', 'genesis'); ?></option>
</select></p>
<p><label for="<?php echo $this->get_field_id('order'); ?>"><?php _e('Sort Order', 'genesis'); ?>:</label>
<select id="<?php echo $this->get_field_id('order'); ?>" name="<?php echo $this->get_field_name('order'); ?>">
<option value="DESC" <?php selected('DESC', $instance['order']); ?>><?php _e('Descending (3, 2, 1)', 'genesis'); ?></option>
<option value="ASC" <?php selected('ASC', $instance['order']); ?>><?php _e('Ascending (1, 2, 3)', 'genesis'); ?></option>
</select></p>
</div>
<div class="genesis-widget-column-box">
<p><input id="<?php echo $this->get_field_id('show_gravatar'); ?>" type="checkbox" name="<?php echo $this->get_field_name('show_gravatar'); ?>" value="1" <?php checked(1, $instance['show_gravatar']); ?>/> <label for="<?php echo $this->get_field_id('show_gravatar'); ?>"><?php _e('Show Grade Image', 'genesis'); ?></label></p>
<p><label for="<?php echo $this->get_field_id('gravatar_alignment'); ?>"><?php _e('Grade Image Alignment', 'genesis'); ?>:</label>
<select id="<?php echo $this->get_field_id('gravatar_alignment'); ?>" name="<?php echo $this->get_field_name('gravatar_alignment'); ?>">
<option value="">- <?php _e('None', 'genesis'); ?> -</option>
<option value="alignleft" <?php selected('alignleft', $instance['gravatar_alignment']); ?>><?php _e('Left', 'genesis'); ?></option>
<option value="alignright" <?php selected('alignright', $instance['gravatar_alignment']); ?>><?php _e('Right', 'genesis'); ?></option>
</select></p>
</div>
<div class="genesis-widget-column-box">
<p><input id="<?php echo $this->get_field_id('show_image'); ?>" type="checkbox" name="<?php echo $this->get_field_name('show_image'); ?>" value="1" <?php checked(1, $instance['show_image']); ?>/> <label for="<?php echo $this->get_field_id('show_image'); ?>"><?php _e('Show Featured Image', 'genesis'); ?></label></p>
<p><label for="<?php echo $this->get_field_id('image_size'); ?>"><?php _e('Image Size', 'genesis'); ?>:</label>
<?php $sizes = genesis_get_additional_image_sizes(); ?>
<select id="<?php echo $this->get_field_id('image_size'); ?>" name="<?php echo $this->get_field_name('image_size'); ?>">
<option value="thumbnail">thumbnail (<?php echo get_option('thumbnail_size_w'); ?>x<?php echo get_option('thumbnail_size_h'); ?>)</option>
<?php
foreach ((array) $sizes as $name => $size) :
echo '<option value="' . esc_attr($name) . '" ' . selected($name, $instance['image_size'], FALSE) . '>' . esc_html($name) . ' (' . $size['width'] . 'x' . $size['height'] . ')</option>';
endforeach;
?>
</select></p>
<p><label for="<?php echo $this->get_field_id('image_alignment'); ?>"><?php _e('Image Alignment', 'genesis'); ?>:</label>
<select id="<?php echo $this->get_field_id('image_alignment'); ?>" name="<?php echo $this->get_field_name('image_alignment'); ?>">
<option value="">- <?php _e('None', 'genesis'); ?> -</option>
<option value="alignleft" <?php selected('alignleft', $instance['image_alignment']); ?>><?php _e('Left', 'genesis'); ?></option>
<option value="alignright" <?php selected('alignright', $instance['image_alignment']); ?>><?php _e('Right', 'genesis'); ?></option>
</select></p>
</div>
</div>
<div class="genesis-widget-column genesis-widget-column-right">
<div class="genesis-widget-column-box genesis-widget-column-box-top">
<p><input id="<?php echo $this->get_field_id('show_title'); ?>" type="checkbox" name="<?php echo $this->get_field_name('show_title'); ?>" value="1" <?php checked(1, $instance['show_title']); ?>/> <label for="<?php echo $this->get_field_id('show_title'); ?>"><?php _e('Show Post Title', 'genesis'); ?></label></p>
<p><input id="<?php echo $this->get_field_id('show_byline'); ?>" type="checkbox" name="<?php echo $this->get_field_name('show_byline'); ?>" value="1" <?php checked(1, $instance['show_byline']); ?>/> <label for="<?php echo $this->get_field_id('show_byline'); ?>"><?php _e('Show Post Info', 'genesis'); ?></label>
<input type="text" id="<?php echo $this->get_field_id('post_info'); ?>" name="<?php echo $this->get_field_name('post_info'); ?>" value="<?php echo esc_attr($instance['post_info']); ?>" class="widefat" />
</p>
<p><label for="<?php echo $this->get_field_id('show_content'); ?>"><?php _e('Content Type', 'genesis'); ?>:</label>
<select id="<?php echo $this->get_field_id('show_content'); ?>" name="<?php echo $this->get_field_name('show_content'); ?>">
<option value="content" <?php selected('content', $instance['show_content']); ?>><?php _e('Show Content', 'genesis'); ?></option>
<option value="excerpt" <?php selected('excerpt', $instance['show_content']); ?>><?php _e('Show Excerpt', 'genesis'); ?></option>
<option value="content-limit" <?php selected('content-limit', $instance['show_content']); ?>><?php _e('Show Content Limit', 'genesis'); ?></option>
<option value="" <?php selected('', $instance['show_content']); ?>><?php _e('No Content', 'genesis'); ?></option>
</select>
<br /><label for="<?php echo $this->get_field_id('content_limit'); ?>"><?php _e('Limit content to', 'genesis'); ?></label> <input type="text" id="<?php echo $this->get_field_id('image_alignment'); ?>" name="<?php echo $this->get_field_name('content_limit'); ?>" value="<?php echo esc_attr(intval($instance['content_limit'])); ?>" size="3" /> <?php _e('characters', 'genesis'); ?></p>
<p><label for="<?php echo $this->get_field_id('more_text'); ?>"><?php _e('More Text (if applicable)', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('more_text'); ?>" name="<?php echo $this->get_field_name('more_text'); ?>" value="<?php echo esc_attr($instance['more_text']); ?>" /></p>
</div>
<div class="genesis-widget-column-box">
<p><?php _e('To display an unordered list of more posts from this category, please fill out the information below', 'genesis'); ?>:</p>
<p><label for="<?php echo $this->get_field_id('extra_title'); ?>"><?php _e('Title', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('extra_title'); ?>" name="<?php echo $this->get_field_name('extra_title'); ?>" value="<?php echo esc_attr($instance['extra_title']); ?>" class="widefat" /></p>
<p><label for="<?php echo $this->get_field_id('extra_num'); ?>"><?php _e('Number of Posts to Show', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('extra_num'); ?>" name="<?php echo $this->get_field_name('extra_num'); ?>" value="<?php echo esc_attr($instance['extra_num']); ?>" size="2" /></p>
</div>
<div class="genesis-widget-column-box">
<p><input id="<?php echo $this->get_field_id('more_from_category'); ?>" type="checkbox" name="<?php echo $this->get_field_name('more_from_category'); ?>" value="1" <?php checked(1, $instance['more_from_category']); ?>/> <label for="<?php echo $this->get_field_id('more_from_category'); ?>"><?php _e('Show Category Archive Link', 'genesis'); ?></label></p>
<p><label for="<?php echo $this->get_field_id('more_from_category_text'); ?>"><?php _e('Link Text', 'genesis'); ?>:</label>
<input type="text" id="<?php echo $this->get_field_id('more_from_category_text'); ?>" name="<?php echo $this->get_field_name('more_from_category_text'); ?>" value="<?php echo esc_attr($instance['more_from_category_text']); ?>" class="widefat" /></p>
</div>
</div>
<?php
}
}