kate522/wordpress-theme-aksrt
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feat(widgets): search hot keywords + multi-item scroll notice

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Deepen zibll search/notice widgets: hot keywords from settings,
custom keywords, more-link, and multi-message marquee notice bar.
This commit is contained in:
kate522
2026-07-19 01:12:10 +08:00
parent ff919da342
commit 491fc6baf4
3 changed files with 334 additions and 98 deletions
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src/AKSRT/Widgets/SearchWidget.php
+113 -42
View File
@@ -1,5 +1,7 @@
<?php
/**
* Search box with hot keywords (zibll widget_ui_search lite).
*
* @package AKSRT
*/
@@ -9,49 +11,118 @@ defined('ABSPATH') || exit;
class SearchWidget extends \WP_Widget {
public function __construct() {
parent::__construct('aksrt_search', esc_html__('AKSRT 搜索', 'aksrt'), [
'description' => esc_html__('带样式的搜索框', 'aksrt'),
]);
}
public function __construct() {
parent::__construct('aksrt_search', esc_html__('AKSRT 搜索', 'aksrt'), [
'description' => esc_html__('搜索框，可显示热门关键词。', 'aksrt'),
]);
}
public function widget($args, $instance): void {
echo $args['before_widget'];
$title = apply_filters('widget_title', $instance['title'] ?? '', $instance, $this->id_base);
if ($title) echo $args['before_title'] . esc_html($title) . $args['after_title'];
$placeholder = sanitize_text_field($instance['placeholder'] ?? __('搜索文章...', 'aksrt'));
?>
<div class="widget-search-box">
<form role="search" method="get" action="<?php echo esc_url(home_url('/')); ?>">
<div class="widget-search-box__inner">
<input type="search" name="s" class="widget-search-box__input" placeholder="<?php echo esc_attr($placeholder); ?>" value="<?php echo esc_attr(get_search_query()); ?>" autocomplete="off">
<button type="submit" class="widget-search-box__btn" aria-label="<?php esc_attr_e('搜索', 'aksrt'); ?>">
<i class="fas fa-search"></i>
</button>
</div>
</form>
</div>
<?php
echo $args['after_widget'];
}
public function widget($args, $instance): void {
echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
$title = apply_filters('widget_title', (string) ($instance['title'] ?? ''), $instance, $this->id_base);
if ($title !== '') {
echo $args['before_title'] . esc_html($title) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
public function form($instance): void {
?>
<p>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php esc_html_e('标题（可选）:', 'aksrt'); ?></label>
<input class="widefat" type="text" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo esc_attr($instance['title'] ?? ''); ?>">
</p>
<p>
<label for="<?php echo $this->get_field_id('placeholder'); ?>"><?php esc_html_e('占位文本:', 'aksrt'); ?></label>
<input class="widefat" type="text" id="<?php echo $this->get_field_id('placeholder'); ?>" name="<?php echo $this->get_field_name('placeholder'); ?>" value="<?php echo esc_attr($instance['placeholder'] ?? __('搜索文章...', 'aksrt')); ?>">
</p>
<?php
}
$placeholder = sanitize_text_field((string) ($instance['placeholder'] ?? __('开启精彩搜索', 'aksrt')));
$show_kw = !empty($instance['show_keywords']);
$kw_title = sanitize_text_field((string) ($instance['keywords_title'] ?? __('热门搜索', 'aksrt')));
$more_but = sanitize_text_field((string) ($instance['more_but'] ?? ''));
$more_url = esc_url_raw(trim((string) ($instance['more_but_url'] ?? '')));
public function update($new_instance, $old_instance): array {
return [
'title' => sanitize_text_field($new_instance['title'] ?? ''),
'placeholder' => sanitize_text_field($new_instance['placeholder'] ?? ''),
];
}
$keywords = [];
if ($show_kw) {
if (class_exists('\AKSRT\Settings\Settings') && method_exists('\AKSRT\Settings\Settings', 'hot_search_keywords')) {
$keywords = \AKSRT\Settings\Settings::hot_search_keywords();
} elseif (function_exists('aksrt_get_setting')) {
$raw = (string) aksrt_get_setting('hot_search_keywords', '');
$keywords = array_values(array_filter(array_map('trim', preg_split('/[\r\n,，]+/', $raw) ?: [])));
}
$custom = trim((string) ($instance['keywords'] ?? ''));
if ($custom !== '') {
$keywords = array_values(array_filter(array_map('trim', preg_split('/[\r\n,，]+/', $custom) ?: [])));
}
$keywords = array_slice($keywords, 0, 12);
}
?>
<div class="widget-search-box aksrt-search-widget">
<form role="search" method="get" action="<?php echo esc_url(home_url('/')); ?>">
<div class="widget-search-box__inner">
<input type="search" name="s" class="widget-search-box__input" placeholder="<?php echo esc_attr($placeholder); ?>" value="<?php echo esc_attr(get_search_query()); ?>" autocomplete="off">
<button type="submit" class="widget-search-box__btn" aria-label="<?php esc_attr_e('搜索', 'aksrt'); ?>">
<i class="fas fa-search"></i>
</button>
</div>
</form>
<?php if ($keywords) : ?>
<div class="aksrt-search-widget__keywords">
<?php if ($kw_title !== '') : ?>
<div class="aksrt-search-widget__kw-title"><?php echo esc_html($kw_title); ?></div>
<?php endif; ?>
<div class="aksrt-search-widget__kw-list">
<?php foreach ($keywords as $kw) : ?>
<a class="aksrt-search-widget__kw" href="<?php echo esc_url(add_query_arg('s', $kw, home_url('/'))); ?>"><?php echo esc_html($kw); ?></a>
<?php endforeach; ?>
</div>
</div>
<?php endif; ?>
<?php if ($more_but !== '' && $more_url !== '') : ?>
<div class="aksrt-search-widget__more">
<a href="<?php echo esc_url($more_url); ?>"><?php echo esc_html($more_but); ?></a>
</div>
<?php endif; ?>
</div>
<?php
echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
public function form($instance): void {
?>
<p>
<label><?php esc_html_e('标题（可选）', 'aksrt'); ?>
<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>" value="<?php echo esc_attr((string) ($instance['title'] ?? '')); ?>">
</label>
</p>
<p>
<label><?php esc_html_e('占位文本', 'aksrt'); ?>
<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('placeholder')); ?>" value="<?php echo esc_attr((string) ($instance['placeholder'] ?? __('开启精彩搜索', 'aksrt'))); ?>">
</label>
</p>
<p>
<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_keywords')); ?>" value="1" <?php checked(!empty($instance['show_keywords'])); ?>> <?php esc_html_e('显示热门关键词', 'aksrt'); ?></label>
</p>
<p>
<label><?php esc_html_e('关键词标题', 'aksrt'); ?>
<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('keywords_title')); ?>" value="<?php echo esc_attr((string) ($instance['keywords_title'] ?? __('热门搜索', 'aksrt'))); ?>">
</label>
</p>
<p>
<label><?php esc_html_e('自定义关键词（逗号/换行；空=后台配置）', 'aksrt'); ?>
<textarea class="widefat" rows="2" name="<?php echo esc_attr($this->get_field_name('keywords')); ?>"><?php echo esc_textarea((string) ($instance['keywords'] ?? '')); ?></textarea>
</label>
</p>
<p>
<label><?php esc_html_e('更多按钮文案', 'aksrt'); ?>
<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('more_but')); ?>" value="<?php echo esc_attr((string) ($instance['more_but'] ?? '')); ?>">
</label>
</p>
<p>
<label><?php esc_html_e('更多按钮链接', 'aksrt'); ?>
<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('more_but_url')); ?>" value="<?php echo esc_attr((string) ($instance['more_but_url'] ?? '')); ?>">
</label>
</p>
<?php
}
public function update($new_instance, $old_instance): array {
return [
'title' => sanitize_text_field((string) ($new_instance['title'] ?? '')),
'placeholder' => sanitize_text_field((string) ($new_instance['placeholder'] ?? '')),
'show_keywords' => !empty($new_instance['show_keywords']) ? 1 : 0,
'keywords_title' => sanitize_text_field((string) ($new_instance['keywords_title'] ?? '')),
'keywords' => sanitize_textarea_field((string) ($new_instance['keywords'] ?? '')),
'more_but' => sanitize_text_field((string) ($new_instance['more_but'] ?? '')),
'more_but_url' => esc_url_raw(trim((string) ($new_instance['more_but_url'] ?? ''))),
];
}
}