mirror of
https://github.com/Frumph/comic-easel.git
synced 2026-07-01 13:55:01 -04:00
Frumph
105 lines
3.6 KiB
PHP
105 lines
3.6 KiB
PHP
<?php
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/*
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Widget Name: Comic Archive Dropdown
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Widget URI: http://comiceasel.org/
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Description: Display a list of links of the latest comics.
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Author: Philip M. Hofer (Frumph)
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Version: 1.02
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*/
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function ceo_comic_archive_jump_to_chapter() {
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$args = array(
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'pad_counts' => 1,
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'orderby' => 'id',
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'order' => 'DESC',
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'hide_empty' => 0,
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'parent' => 0
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);
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$parent_chapters = get_terms( 'chapters', $args );
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$output = '<form method="get">';
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$output .= '<select onchange="document.location.href=this.options[this.selectedIndex].value;">';
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$level = 0;
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$output .= '<option class="level-select" value="">'.__('Select Story','comiceasel').'</option>';
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if (!is_null($parent_chapters)) {
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foreach($parent_chapters as $parent_chapter) {
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$count = '';
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$parent_args = array(
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'numberposts' => 1,
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'post_type' => 'comic',
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'orderby' => 'post_date',
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'order' => 'ASC',
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'post_status' => 'publish',
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'chapters' => $parent_chapter->slug,
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);
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$qposts = get_posts( $parent_args );
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if (is_array($qposts)) {
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$qposts = reset($qposts);
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if ($parent_chapter->count) $count = ' ('.$parent_chapter->count.') ';
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$output .='<option class="level-0" value="'.get_permalink($qposts->ID).'">'.$parent_chapter->name.$count.'</option>';
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}
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$child_chapters = get_term_children( $parent_chapter->term_id, 'chapters' );
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foreach ($child_chapters as $child) {
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$child_term = get_term_by( 'id', $child, 'chapters' );
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if ($child_term->count) {
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$child_args = array(
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'numberposts' => 1,
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'post_type' => 'comic',
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'orderby' => 'post_date',
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'order' => 'ASC',
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'post_status' => 'publish',
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'chapters' => $child_term->slug
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);
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$qcposts = get_posts( $child_args );
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if (is_array($qcposts)) {
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$qcposts = reset($qcposts);
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$output .= '<option class="level-1" value="' . get_permalink($qcposts->ID) . '"> ' . $child_term->name . ' ('.$child_term->count.') </option>';
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}
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}
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}
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}
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}
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$output .= '</select>';
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$output .= '<noscript>';
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$output .= '<div><input type="submit" value="View" /></div>';
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$output .= '</noscript>';
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$output .= '</form>';
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echo $output;
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}
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class ceo_comic_archive_dropdown_widget extends WP_Widget {
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function ceo_comic_archive_dropdown_widget($skip_widget_init = false) {
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if (!$skip_widget_init) {
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$widget_ops = array('classname' => __CLASS__, 'description' => __('Display dropdown list of comic chapters.','easel') );
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$this->WP_Widget(__CLASS__, __('Comic Easel - Comic Chapters','easel'), $widget_ops);
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}
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}
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function widget($args, $instance) {
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global $post;
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extract($args, EXTR_SKIP);
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echo $before_widget;
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$title = empty($instance['title']) ? __('Comic Chapters','easel') : apply_filters('widget_title', $instance['title']);
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if ( !empty( $title ) ) { echo $before_title . $title . $after_title; };
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ceo_comic_archive_jump_to_chapter();
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echo $after_widget;
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}
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function update($new_instance, $old_instance) {
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$instance = $old_instance;
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$instance['title'] = strip_tags($new_instance['title']);
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return $instance;
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}
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function form($instance) {
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$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
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$title = strip_tags($instance['title']);
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?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:','easel'); ?> <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); ?>" /></label></p>
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<?php
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}
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}
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add_action( 'widgets_init', create_function('', 'return register_widget("ceo_comic_archive_dropdown_widget");') );
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?>
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