feat(widgets): oneline posts scroller + tilt showcase cases
Add remaining high-traffic zibll marketing widgets: horizontal posts rail and left-copy/right-image tilt cases, with CSS registration.
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<?php
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/**
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* Horizontal one-line posts scroller (zibll widget_ui_oneline_posts lite).
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*
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* @package AKSRT
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*/
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namespace AKSRT\Widgets;
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defined('ABSPATH') || exit;
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class WidgetOnelinePosts extends \WP_Widget {
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public function __construct() {
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parent::__construct(
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'aksrt_oneline_posts',
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esc_html__('AKSRT 横向文章', 'aksrt'),
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[
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'description' => esc_html__('横向滚动的文章卡片/迷你列表。', 'aksrt'),
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'classname' => 'widget_aksrt_oneline_posts',
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]
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);
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}
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public function widget($args, $instance): void {
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$count = max(1, min(20, (int) ($instance['count'] ?? 8)));
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$style = sanitize_key((string) ($instance['style'] ?? 'card'));
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if (!in_array($style, ['card', 'mini', 'list'], true)) {
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$style = 'card';
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}
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$orderby = sanitize_key((string) ($instance['orderby'] ?? 'date'));
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$cat = (int) ($instance['cat'] ?? 0);
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$limit_day = max(0, (int) ($instance['limit_day'] ?? 0));
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$query = [
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'post_type' => 'post',
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'post_status' => 'publish',
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'posts_per_page' => $count,
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'ignore_sticky_posts' => true,
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'no_found_rows' => true,
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];
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if ($cat > 0) {
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$query['cat'] = $cat;
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}
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if ($limit_day > 0) {
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$query['date_query'] = [['after' => $limit_day . ' days ago']];
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}
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switch ($orderby) {
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case 'views':
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$query['meta_key'] = 'aksrt_post_views';
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$query['orderby'] = 'meta_value_num';
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$query['order'] = 'DESC';
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break;
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case 'comments':
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$query['orderby'] = 'comment_count';
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$query['order'] = 'DESC';
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break;
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case 'rand':
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$query['orderby'] = 'rand';
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break;
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default:
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$query['orderby'] = 'date';
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$query['order'] = 'DESC';
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}
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$q = new \WP_Query($query);
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if (!$q->have_posts()) {
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wp_reset_postdata();
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return;
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}
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echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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$title = apply_filters('widget_title', (string) ($instance['title'] ?? ''), $instance, $this->id_base);
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if ($title !== '') {
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echo $args['before_title'] . esc_html($title) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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}
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echo '<div class="aksrt-oneline style-' . esc_attr($style) . '"><div class="aksrt-oneline__track">';
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while ($q->have_posts()) {
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$q->the_post();
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$thumb = get_the_post_thumbnail_url(get_the_ID(), $style === 'card' ? 'medium' : 'thumbnail');
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echo '<a class="aksrt-oneline__item" href="' . esc_url(get_permalink()) . '">';
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if ($thumb) {
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echo '<div class="aksrt-oneline__thumb"><img src="' . esc_url($thumb) . '" alt="" loading="lazy" /></div>';
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} else {
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echo '<div class="aksrt-oneline__thumb is-empty"></div>';
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}
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echo '<div class="aksrt-oneline__body">';
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echo '<div class="aksrt-oneline__title">' . esc_html(get_the_title()) . '</div>';
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if ($style !== 'mini') {
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echo '<div class="aksrt-oneline__meta">' . esc_html(get_the_date()) . '</div>';
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}
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echo '</div></a>';
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}
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echo '</div></div>';
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wp_reset_postdata();
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echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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}
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public function form($instance): void {
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?>
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<p>
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<label><?php esc_html_e('标题', 'aksrt'); ?>
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<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>" value="<?php echo esc_attr((string) ($instance['title'] ?? '')); ?>">
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</label>
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</p>
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<p>
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<label><?php esc_html_e('数量', 'aksrt'); ?>
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<input class="tiny-text" type="number" min="1" max="20" name="<?php echo esc_attr($this->get_field_name('count')); ?>" value="<?php echo esc_attr((string) ((int) ($instance['count'] ?? 8))); ?>">
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</label>
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</p>
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<p>
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<label><?php esc_html_e('样式', 'aksrt'); ?>
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<select name="<?php echo esc_attr($this->get_field_name('style')); ?>">
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<option value="card" <?php selected(($instance['style'] ?? 'card'), 'card'); ?>><?php esc_html_e('卡片', 'aksrt'); ?></option>
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<option value="mini" <?php selected(($instance['style'] ?? ''), 'mini'); ?>><?php esc_html_e('迷你', 'aksrt'); ?></option>
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<option value="list" <?php selected(($instance['style'] ?? ''), 'list'); ?>><?php esc_html_e('列表', 'aksrt'); ?></option>
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</select>
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</label>
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</p>
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<p>
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<label><?php esc_html_e('排序', 'aksrt'); ?>
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<select name="<?php echo esc_attr($this->get_field_name('orderby')); ?>">
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<option value="date" <?php selected(($instance['orderby'] ?? 'date'), 'date'); ?>><?php esc_html_e('时间', 'aksrt'); ?></option>
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<option value="views" <?php selected(($instance['orderby'] ?? ''), 'views'); ?>><?php esc_html_e('浏览', 'aksrt'); ?></option>
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<option value="comments" <?php selected(($instance['orderby'] ?? ''), 'comments'); ?>><?php esc_html_e('评论', 'aksrt'); ?></option>
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<option value="rand" <?php selected(($instance['orderby'] ?? ''), 'rand'); ?>><?php esc_html_e('随机', 'aksrt'); ?></option>
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</select>
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</label>
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</p>
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<p>
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<label><?php esc_html_e('分类 ID(0=全部)', 'aksrt'); ?>
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<input class="tiny-text" type="number" min="0" name="<?php echo esc_attr($this->get_field_name('cat')); ?>" value="<?php echo esc_attr((string) ((int) ($instance['cat'] ?? 0))); ?>">
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</label>
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</p>
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<p>
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<label><?php esc_html_e('限制最近 N 天(0=不限)', 'aksrt'); ?>
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<input class="tiny-text" type="number" min="0" name="<?php echo esc_attr($this->get_field_name('limit_day')); ?>" value="<?php echo esc_attr((string) ((int) ($instance['limit_day'] ?? 0))); ?>">
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</label>
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</p>
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<?php
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}
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public function update($new_instance, $old_instance): array {
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$style = sanitize_key((string) ($new_instance['style'] ?? 'card'));
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if (!in_array($style, ['card', 'mini', 'list'], true)) {
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$style = 'card';
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}
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$orderby = sanitize_key((string) ($new_instance['orderby'] ?? 'date'));
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if (!in_array($orderby, ['date', 'views', 'comments', 'rand'], true)) {
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$orderby = 'date';
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}
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return [
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'title' => sanitize_text_field((string) ($new_instance['title'] ?? '')),
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'count' => max(1, min(20, (int) ($new_instance['count'] ?? 8))),
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'style' => $style,
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'orderby' => $orderby,
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'cat' => max(0, (int) ($new_instance['cat'] ?? 0)),
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'limit_day' => max(0, (int) ($new_instance['limit_day'] ?? 0)),
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];
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}
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}
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