SM Sticky Featured Widget ?
elseif(is_category()) {
$term = get_term_by('id', get_cat_ID(single_cat_title("", false)), 'category');
}
<?php
/*
Plugin Name: SM Sticky Featured Widget
Plugin URI: http://sethmatics.com/extend/plugins/sm-sticky-widget
Description: A tiny but high in demand widget to post sticky or "featured" posts into any widget area complient with ClassiPress.
Author: Seth Carstens
Version: 1.2.0
Author URI: http://sethmatics.com/
*/
// Register the widget.
add_action('widgets_init', create_function('', 'return register_widget("WP_Widget_smSticky");'));
class WP_Widget_smSticky extends WP_Widget {
// The widget construct instatiates the widget
function WP_Widget_smSticky() {
$widget_ops = array( 'classname' => 'widget_smSticky', 'description' => __( "SM Sticky Featured Posts" ) );
$this->WP_Widget('smSticky', __('SM Sticky Posts'), $widget_ops);
} // End function WP_Widget_smSticky
// This code displays the widget on the screen.
function widget($args, $instance) {
wp_reset_query();
extract($args);
//detect and set configuration for classipress or standard wordpress theme
if(post_type_exists('ad_listing')) { $cp = true; $postType = 'ad_listing'; $catType = 'ad_cat'; }
else { $cp = false; $postType = 'post'; $catType = 'category'; }
if(get_query_var('taxonomy')) {
$term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
}
elseif(is_category()) {
$term = get_term_by('id', get_cat_ID(single_cat_title("", false)), 'category');
}
elseif(is_single()) { //single page
$terms = wp_get_post_terms(get_the_ID(), $catType); //print_r($terms); exit;
$term = $terms[0];
}
/* User-selected settings. */
//title
$title = apply_filters('widget_title', $instance['title'] );
//number of posts (if never saved, defaults to 5
if ( !$number = (int) $instance['number'] ) $number = 5;
else if ( $number < 1 ) $number = 1;
else if ( $number > 15 ) $number = 15;
//thumbnails
$showthumbs = isset( $instance['showthumbs'] ) ? $instance['showthumbs'] : false;
$catTitles = isset( $instance['catTitles'] ) ? $instance['catTitles'] : false;
//determine the sticky post type (custom post types)
if(post_type_exists('ad_listing')) $postType = 'ad_listing';
else $postType = 'post';
//always use these attributes when loading the query
$queryArrayOrString = array(
'post_type' => $postType,
'posts_per_page' => $number,
'orderby' => 'rand',
'post_status' => 'publish');
if($instance['showType'] == 'sticky') $queryArrayOrString['post__in'] = get_option('sticky_posts');
else if($instance['showType'] == 'reg') $queryArrayOrString['post__not_in'] = get_option('sticky_posts');
//if there is a term, only display featured ads from that term assuming the option is turned on
if($term->slug && $catTitles) {
if($cp) $queryArrayOrString['ad_cat'] = $term->slug;
else $queryArrayOrString['category_name'] = $term->slug;
}
$smStickyPosts = new WP_Query($queryArrayOrString);
//start printing the widget
echo $before_widget;
//if not on the home page, we must be in a category, display that title instead.
if( !is_home() && $catTitles) echo $before_title . __('Featured in ') . $term->name . $after_title;
//means this is the home page : use defined title and exclude blog category ID's
else {
if(isset($instance['title'])) echo $before_title . $instance['title'] . $after_title;
else echo $before_title . __('Sticky Posts', 'cp') . $after_title;
}
//The Loop (modified)
echo '<ul class="featured-sidebar">';
$i = 0;
if(!$smStickyPosts->have_posts()) echo 'No Featured Posts Found';
while ($smStickyPosts->have_posts() && ($i < $smStickyPosts->query_vars['posts_per_page'])) : $smStickyPosts->the_post();
if(post_type_exists('ad_listing')) :
?>
<li>
<div class="post-thumb" style="min-width:50px;">
<?php if(function_exists('cp_ad_featured_thumbnail') && $showthumbs) cp_ad_featured_thumbnail();
elseif (has_post_thumbnail() && $showthumbs){
echo '<a href="' . get_permalink() . '">';
the_post_thumbnail(array(get_option('thumbnail_size_w'),get_option('thumbnail_size_h')), array('class' => 'alignleft'));
echo '</a>';
} ?>
</div>
<h3><a href="<?php the_permalink(); ?>"><?php if (mb_strlen(get_the_title()) >= 40) echo mb_substr(get_the_title(), 0, 40).'...'; else the_title(); ?></a></h3>
<p class="side-meta"><span class="folder"><?php if (get_the_category()) the_category(', '); else echo get_the_term_list($post->ID, 'ad_cat', '', ', ', ''); ?></span> | <?php if(get_post_meta(get_the_ID(), 'price', true)) cp_get_price_legacy(get_the_ID()); else cp_get_price(get_the_ID(), 'cp_price'); ?></p>
<p><?php echo mb_substr(strip_tags(get_the_content()), 0, 160).'...';?></p>
</li>
<?php
else :
echo '<li>';
if(function_exists('cp_ad_featured_thumbnail') && $showthumbs) cp_ad_featured_thumbnail();
elseif (has_post_thumbnail() && $showthumbs){
echo '<a href="' . get_permalink() . '">';
the_post_thumbnail(array(get_option('thumbnail_size_w'),get_option('thumbnail_size_h')), array('style' => 'float: left; width: 50px; height: 50px; margin-right: 5px;'));
echo '</a>';
}
echo '<a href="' . get_permalink() . '">' . get_the_title() . '</a>';
echo '<p style="margin: 0px;">'.mb_substr(strip_tags(get_the_content()), 0, 160).'...'.'</p>';
echo '<br style="clear: both;" />';
echo '</li>';
endif;
$i++;
endwhile;
echo '</ul>';
//End of The Loop
echo $after_widget;
//debug printing
//echo 'query_vars <pre>'; print_r($smStickyPosts->query_vars); echo '</pre>';
//echo '$queryArrayOrString <pre>'; print_r($queryArrayOrString); echo '</pre>';
//echo '$term <pre>'; print_r($term); echo '</pre>';
wp_reset_query();
} // End function widget.
// Updates the settings.
function update($new_instance, $old_instance) {
$instance = $old_instance;
/* Strip tags (if needed) and update the widget settings. */
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['number'] = (int) $new_instance['number'];
$instance['showthumbs'] = isset($new_instance['showthumbs']) ? 1 : 0;
$instance['catTitles'] = isset($new_instance['catTitles']) ? 1 : 0;
$instance['showType'] = $new_instance['showType'];
return $instance;
} // End function update
// The admin form.
function form($instance) {
$title = isset($instance['title']) ? esc_attr($instance['title']) : '';
if ( !isset($instance['number']) || !$number = (int) $instance['number'] ) $number = 5;
?>
<div id="smSticky-admin-panel">
<p><label for="<?php echo $this->get_field_id("title"); ?>">Title:</label>
<input type="text" class="widefat" name="<?php echo $this->get_field_name("title"); ?>" id="<?php echo $this->get_field_id("title"); ?>" value="<?php echo $instance["title"]; ?>" /></p>
<p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of posts to show:'); ?></label>
<input id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo $number; ?>" size="3" /></p>
<p><input class="checkbox" type="checkbox" <?php checked( $instance['showthumbs'], true ); ?> id="<?php echo $this->get_field_id( 'showthumbs' ); ?>" name="<?php echo $this->get_field_name('showthumbs'); ?>" />
<label for="<?php echo $this->get_field_id('showthumbs'); ?>"> Display Thumbnails?</label></p>
<p><input class="checkbox" type="checkbox" <?php checked( $instance['catTitles'], true ); ?> id="<?php echo $this->get_field_id( 'catTitles' ); ?>" name="<?php echo $this->get_field_name('catTitles'); ?>" />
<label for="<?php echo $this->get_field_id('catTitles'); ?>"> Only show sticky posts of the post category & sub categories?</label></p>
<p><label for="<?php echo $this->get_field_id('showType'); ?>"> Posts to display: </label>
<select class="dropdown" id="<?php echo $this->get_field_id( 'showType' ); ?>" name="<?php echo $this->get_field_name('showType'); ?>">
<option value="sticky" <?php selected( $instance['showType'], 'sticky' ); ?>>Sticky</option>
<option value="all" <?php selected( $instance['showType'], 'all' ); ?>>All</option>
<option value="reg" <?php selected( $instance['showType'], 'reg' ); ?>>Non-Sticky</option>
</select></p>
</div>
<?php
} // end function form
} // end class WP_Widget_smSticky
?>
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