文章目录[隐藏]
网络传媒WordPress柔性内容智能排版插件应用详解
引言:智能排版的时代需求
在数字化内容爆炸的时代,网络传媒机构面临着前所未有的排版挑战。每天需要处理大量文章、新闻稿、专题报道等内容,传统的手动排版方式已无法满足高效、统一、美观的发布需求。WordPress作为全球最流行的内容管理系统,其插件生态为解决这一问题提供了可能。柔性内容智能排版插件正是为此而生,它通过智能算法和可配置规则,实现了内容排版的自动化与个性化平衡。
一、智能排版插件的核心功能解析
1.1 自适应内容识别
智能排版插件能够自动识别不同类型的内容元素,包括标题、段落、图片、引用、代码块等,并根据预设规则进行差异化处理。
/**
* 内容元素识别与分类函数
* @param string $content 原始内容
* @return array 分类后的内容元素
*/
function intelligent_content_parser($content) {
$elements = array();
// 使用正则表达式匹配不同内容类型
$patterns = array(
'heading' => '/<h[1-6][^>]*>.*?</h[1-6]>/is',
'paragraph' => '/<p[^>]*>.*?</p>/is',
'image' => '/<img[^>]+>/i',
'blockquote' => '/<blockquote[^>]*>.*?</blockquote>/is',
'code' => '/<pre[^>]*>.*?</pre>|<code[^>]*>.*?</code>/is'
);
foreach ($patterns as $type => $pattern) {
preg_match_all($pattern, $content, $matches);
if (!empty($matches[0])) {
$elements[$type] = $matches[0];
}
}
// 返回结构化内容数据
return apply_filters('parsed_content_elements', $elements, $content);
}
// 使用示例
$article_content = get_the_content();
$parsed_elements = intelligent_content_parser($article_content);
1.2 动态布局调整
基于内容长度、元素类型和用户设备,插件能够动态调整页面布局,确保最佳阅读体验。
二、插件安装与基础配置
2.1 安装步骤
- 登录WordPress后台,进入"插件"→"安装插件"
- 搜索"Flexible Content Layout"或上传插件压缩包
- 激活插件并完成初始设置
2.2 基础配置代码示例
/**
* 智能排版插件初始化配置
* 此代码可添加到主题的functions.php或插件配置页面
*/
function flexible_content_plugin_setup() {
// 默认排版配置
$default_config = array(
'responsive_breakpoints' => array(
'mobile' => 768,
'tablet' => 1024,
'desktop' => 1200
),
'typography_presets' => array(
'news_article' => array(
'font_size' => '16px',
'line_height' => 1.6,
'paragraph_spacing' => '1.5em'
),
'feature_story' => array(
'font_size' => '18px',
'line_height' => 1.8,
'paragraph_spacing' => '2em'
)
),
'auto_optimize_images' => true,
'lazy_loading_enabled' => true,
'content_priority' => array('text', 'images', 'multimedia')
);
// 保存配置到数据库
update_option('flexible_content_config', $default_config);
// 初始化自定义CSS变量
$css_variables = ":root {
--content-font-size: " . $default_config['typography_presets']['news_article']['font_size'] . ";
--content-line-height: " . $default_config['typography_presets']['news_article']['line_height'] . ";
--reading-width: 65ch;
}";
wp_add_inline_style('flexible-content-main', $css_variables);
}
add_action('init', 'flexible_content_plugin_setup');
三、高级功能与自定义开发
3.1 创建自定义排版模板
/**
* 注册自定义内容模板
* 允许编辑为不同类型的内容创建专属排版模板
*/
function register_content_templates() {
$templates = array(
'interview_layout' => array(
'name' => '专访布局',
'description' => '适用于人物专访的特殊排版',
'structure' => array(
'header' => array('featured_image', 'title', 'metadata'),
'body' => array('intro', 'qna_section', 'pull_quotes'),
'sidebar' => array('related_interviews', 'author_bio')
),
'styles' => array(
'qna_question' => array(
'font_weight' => 'bold',
'color' => '#2c3e50',
'margin_bottom' => '0.5em'
),
'qna_answer' => array(
'padding_left' => '2em',
'border_left' => '3px solid #3498db'
)
)
),
'news_brief' => array(
'name' => '新闻简讯',
'description' => '适用于短新闻的紧凑排版',
'structure' => array('title', 'excerpt', 'read_more'),
'styles' => array(
'container' => array('max_width' => '600px', 'margin' => '0 auto')
)
)
);
// 将模板保存到数据库
foreach ($templates as $slug => $template) {
add_option('content_template_' . $slug, $template);
}
return $templates;
}
/**
* 应用模板到内容
* @param string $content 原始内容
* @param string $template_slug 模板标识
* @return string 处理后的内容
*/
function apply_content_template($content, $template_slug) {
$template = get_option('content_template_' . $template_slug);
if (!$template) {
return $content;
}
// 根据模板结构重组内容
$structured_content = '';
foreach ($template['structure'] as $section => $elements) {
$structured_content .= '<div class="content-section ' . $section . '">';
foreach ($elements as $element) {
$structured_content .= apply_filters(
'render_content_element',
$content,
$element,
$template['styles']
);
}
$structured_content .= '</div>';
}
// 添加模板特定样式
$structured_content .= '<style>';
foreach ($template['styles'] as $selector => $styles) {
$structured_content .= '.' . $selector . ' {';
foreach ($styles as $property => $value) {
$structured_content .= str_replace('_', '-', $property) . ': ' . $value . ';';
}
$structured_content .= '}';
}
$structured_content .= '</style>';
return $structured_content;
}
3.2 智能图片排版系统
/**
* 智能图片排版处理
* 根据图片尺寸、方向和上下文自动选择最佳布局
*/
function intelligent_image_layout($image_id, $context = 'inline') {
$image_data = wp_get_attachment_metadata($image_id);
$image_url = wp_get_attachment_url($image_id);
$caption = wp_get_attachment_caption($image_id);
// 计算图片宽高比
$aspect_ratio = $image_data['width'] / $image_data['height'];
// 根据宽高比和上下文确定布局
$layout_class = 'image-';
if ($aspect_ratio > 1.5) {
$layout_class .= 'landscape';
$max_width = '100%';
} elseif ($aspect_ratio < 0.8) {
$layout_class .= 'portrait';
$max_width = '60%';
} else {
$layout_class .= 'square';
$max_width = '80%';
}
// 添加上下文类
$layout_class .= ' context-' . $context;
// 生成响应式图片标记
$image_html = '<figure class="intelligent-image ' . $layout_class . '" style="max-width: ' . $max_width . '">';
$image_html .= '<img src="' . $image_url . '"
alt="' . get_post_meta($image_id, '_wp_attachment_image_alt', true) . '"
loading="lazy"
data-width="' . $image_data['width'] . '"
data-height="' . $image_data['height'] . '">';
if ($caption) {
$image_html .= '<figcaption>' . $caption . '</figcaption>';
}
$image_html .= '</figure>';
// 添加自适应样式
$image_html .= '<style>
.intelligent-image.landscape { float: none; margin: 1em auto; }
.intelligent-image.portrait { float: right; margin: 0 0 1em 1em; }
.intelligent-image.square { float: left; margin: 0 1em 1em 0; }
@media (max-width: 768px) {
.intelligent-image { float: none !important; max-width: 100% !important; }
}
</style>';
return $image_html;
}
四、实战应用案例
4.1 新闻门户网站的应用
某大型新闻门户网站使用智能排版插件后,编辑效率提升了40%。通过预设的"突发新闻"、"深度报道"、"图片新闻"等模板,编辑只需选择内容类型,系统即可自动应用合适的排版规则。
4.2 多媒体内容集成
插件支持视频、音频、交互式图表等多媒体内容的智能嵌入。通过以下代码,可以实现多媒体内容的响应式布局:
/**
* 多媒体内容智能嵌入
* 自动检测媒体类型并应用最佳展示方式
*/
function smart_media_embed($url, $content_type = 'auto') {
// 检测媒体类型
if ($content_type === 'auto') {
$content_type = detect_media_type($url);
}
$embed_html = '';
switch ($content_type) {
case 'video':
$embed_html = '<div class="responsive-media video-container">';
$embed_html .= wp_oembed_get($url);
$embed_html .= '</div>';
break;
case 'audio':
$embed_html = '<div class="responsive-media audio-container">';
$embed_html .= wp_audio_shortcode(array('src' => $url));
$embed_html .= '</div>';
break;
case 'interactive':
$embed_html = '<div class="interactive-content" data-url="' . esc_url($url) . '">';
$embed_html .= '<p>交互式内容加载中...</p>';
$embed_html .= '</div>';
break;
}
// 添加响应式媒体样式
$embed_html .= '<style>
.responsive-media {
position: relative;
padding-bottom: 56.25%; /* 16:9 宽高比 */
height: 0;
overflow: hidden;
margin: 1.5em 0;
}
.responsive-media iframe,
.responsive-media audio {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
</style>';
return $embed_html;
}
五、性能优化与最佳实践
5.1 缓存策略实现
智能排版处理可能增加服务器负载,合理的缓存机制至关重要:
/**
* 排版结果缓存系统
* 避免重复处理相同内容
*/
class ContentLayoutCache {
private $cache_group = 'content_layout';
private $expiration = 3600; // 1小时
public function get_cached_layout($content_hash, $template_id) {
$cache_key = $this->generate_cache_key($content_hash, $template_id);
$cached = wp_cache_get($cache_key, $this->cache_group);
if ($cached !== false) {
return $cached;
}
return false;
}
public function cache_layout($content_hash, $template_id, $formatted_content) {
$cache_key = $this->generate_cache_key($content_hash, $template_id);
wp_cache_set($cache_key, $formatted_content, $this->cache_group, $this->expiration);
}
private function generate_cache_key($content_hash, $template_id) {
return 'layout_' . $content_hash . '_' . $template_id;
}
}
// 使用缓存系统的示例
$cache_system = new ContentLayoutCache();
$content_hash = md5($original_content);
if ($cached_content = $cache_system->get_cached_layout($content_hash, $template_id)) {
echo $cached_content;
} else {
$formatted_content = apply_content_template($original_content, $template_id);
$cache_system->cache_layout($content_hash, $template_id, $formatted_content);
echo $formatted_content;
}
5.2 移动端优化
确保智能排版在移动设备上的表现:
/* 移动端排版优化 */
@media (max-width: 768px) {
.content-section {
padding: 0 15px;
}
.intelligent-image {
float: none !important;
margin: 1em 0 !important;
max-width: 100% !important;
}
h1, h2, h3 {
line-height: 1.3;
margin-top: 1.2em;
margin-bottom: 0.6em;
}
p {
font-size: calc(var(--content-font-size) * 0.9);
line-height: 1.5;
}
/* 触摸友好的交互元素 */
.interactive-element {
min-height: 44px;
min-width: 44px;
}
}
六、未来发展趋势
6.1 AI驱动的个性化排版
未来的智能排版插件将集成机器学习算法,能够根据用户阅读习惯、设备类型和网络条件,实时调整排版策略。通过分析用户的滚动速度、停留时间和互动模式,系统可以优化字体大小、行间距和内容密度。
6.2 跨平台内容适配
随着内容在多平台分发的需求增加,智能排版插件将发展出更强大的跨平台适配能力,确保内容在网站、APP、社交媒体和邮件推送中都能保持一致的品牌形象和阅读体验。
结语
WordPress柔性内容智能排版插件代表了内容发布技术的未来方向。它不仅仅是一个工具,更是一种内容策略的体现。通过自动化处理繁琐的排版工作,内容创作者可以更专注于内容质量本身,而读者则能获得更优的阅读体验。随着技术的不断进步,智能排版将成为网络传媒机构的标准配置,推动整个行业向更高效、更专业的方向发展。
对于希望提升内容发布效率和质量的组织来说,投资并深入应用智能排版插件,不仅是技术升级,更是内容战略的重要布局。从基础配置到高级定制,从性能优化到未来规划,全面掌握这一工具,将在激烈的媒体竞争中占据重要优势。
七、插件集成与API开发
7.1 与第三方服务的API集成
/**
* 智能排版插件API扩展
* 提供REST API接口供外部系统调用
*/
class Flexible_Content_API {
public function register_routes() {
register_rest_route('flexible-content/v1', '/templates', array(
'methods' => 'GET',
'callback' => array($this, 'get_available_templates'),
'permission_callback' => array($this, 'check_api_permission')
));
register_rest_route('flexible-content/v1', '/format', array(
'methods' => 'POST',
'callback' => array($this, 'format_content'),
'permission_callback' => array($this, 'check_api_permission')
));
register_rest_route('flexible-content/v1', '/batch-process', array(
'methods' => 'POST',
'callback' => array($this, 'batch_process_content'),
'permission_callback' => array($this, 'check_api_permission')
));
}
/**
* 获取可用模板列表
*/
public function get_available_templates($request) {
$templates = get_option('flexible_content_templates', array());
// 过滤只返回公开模板
$public_templates = array_filter($templates, function($template) {
return isset($template['public']) && $template['public'] === true;
});
return rest_ensure_response(array(
'success' => true,
'data' => array_values($public_templates),
'count' => count($public_templates)
));
}
/**
* 格式化内容API
*/
public function format_content($request) {
$parameters = $request->get_json_params();
// 验证必要参数
if (empty($parameters['content']) || empty($parameters['template_id'])) {
return new WP_Error('missing_parameters', '缺少必要参数', array('status' => 400));
}
$content = sanitize_text_field($parameters['content']);
$template_id = sanitize_text_field($parameters['template_id']);
$options = isset($parameters['options']) ? $parameters['options'] : array();
// 应用模板
$formatted_content = apply_content_template($content, $template_id);
// 应用额外选项
if (!empty($options['optimize_images'])) {
$formatted_content = $this->optimize_content_images($formatted_content);
}
if (!empty($options['generate_toc']) && strlen($content) > 1500) {
$formatted_content = $this->add_table_of_contents($formatted_content);
}
return rest_ensure_response(array(
'success' => true,
'data' => array(
'formatted_content' => $formatted_content,
'content_length' => strlen($formatted_content),
'estimated_reading_time' => $this->calculate_reading_time($formatted_content)
)
));
}
/**
* 批量处理内容
*/
public function batch_process_content($request) {
$parameters = $request->get_json_params();
$contents = $parameters['contents'] ?? array();
$template_id = $parameters['template_id'] ?? 'default';
if (empty($contents) || !is_array($contents)) {
return new WP_Error('invalid_contents', '内容数据无效', array('status' => 400));
}
$results = array();
$processed_count = 0;
foreach ($contents as $index => $content_item) {
if (!isset($content_item['id']) || !isset($content_item['content'])) {
continue;
}
$formatted = apply_content_template(
$content_item['content'],
$template_id
);
$results[] = array(
'id' => $content_item['id'],
'original_length' => strlen($content_item['content']),
'formatted_length' => strlen($formatted),
'formatted_content' => $formatted,
'status' => 'success'
);
$processed_count++;
// 防止超时,批量处理时每处理10条休息一下
if ($processed_count % 10 === 0) {
sleep(1);
}
}
return rest_ensure_response(array(
'success' => true,
'processed' => $processed_count,
'failed' => count($contents) - $processed_count,
'results' => $results
));
}
/**
* 权限检查
*/
public function check_api_permission($request) {
// 检查API密钥或用户权限
$api_key = $request->get_header('X-API-Key');
if ($api_key) {
$valid_keys = get_option('flexible_content_api_keys', array());
return in_array($api_key, $valid_keys);
}
// 或者检查WordPress用户权限
return current_user_can('edit_posts');
}
}
// 初始化API
add_action('rest_api_init', function() {
$api = new Flexible_Content_API();
$api->register_routes();
});
7.2 与编辑器的深度集成
/**
* Gutenberg块编辑器集成
* 创建自定义排版块
*/
class Flexible_Content_Gutenberg_Blocks {
public function __construct() {
add_action('enqueue_block_editor_assets', array($this, 'enqueue_editor_assets'));
add_action('init', array($this, 'register_blocks'));
}
/**
* 注册自定义Gutenberg块
*/
public function register_blocks() {
register_block_type('flexible-content/smart-layout', array(
'editor_script' => 'flexible-content-blocks',
'render_callback' => array($this, 'render_smart_layout_block'),
'attributes' => array(
'templateId' => array(
'type' => 'string',
'default' => 'default'
),
'content' => array(
'type' => 'string',
'default' => ''
),
'autoFormat' => array(
'type' => 'boolean',
'default' => true
)
)
));
register_block_type('flexible-content/responsive-media', array(
'editor_script' => 'flexible-content-blocks',
'render_callback' => array($this, 'render_responsive_media_block'),
'attributes' => array(
'mediaType' => array(
'type' => 'string',
'default' => 'image'
),
'mediaUrl' => array(
'type' => 'string',
'default' => ''
),
'caption' => array(
'type' => 'string',
'default' => ''
),
'alignment' => array(
'type' => 'string',
'default' => 'center'
)
)
));
}
/**
* 渲染智能布局块
*/
public function render_smart_layout_block($attributes) {
$template_id = $attributes['templateId'] ?? 'default';
$content = $attributes['content'] ?? '';
$auto_format = $attributes['autoFormat'] ?? true;
if (empty($content)) {
return '<div class="flexible-content-empty">请添加内容</div>';
}
if ($auto_format) {
$formatted_content = apply_content_template($content, $template_id);
} else {
$formatted_content = $content;
}
return sprintf(
'<div class="flexible-content-block smart-layout" data-template="%s">%s</div>',
esc_attr($template_id),
$formatted_content
);
}
/**
* 加载编辑器资源
*/
public function enqueue_editor_assets() {
wp_enqueue_script(
'flexible-content-blocks',
plugins_url('blocks/dist/blocks.build.js', __FILE__),
array('wp-blocks', 'wp-i18n', 'wp-element', 'wp-editor'),
'1.0.0',
true
);
wp_localize_script('flexible-content-blocks', 'flexibleContentConfig', array(
'templates' => get_option('flexible_content_templates', array()),
'api_endpoint' => rest_url('flexible-content/v1/'),
'nonce' => wp_create_nonce('wp_rest')
));
wp_enqueue_style(
'flexible-content-editor-styles',
plugins_url('blocks/dist/blocks.editor.build.css', __FILE__),
array('wp-edit-blocks')
);
}
}
// 初始化Gutenberg块
new Flexible_Content_Gutenberg_Blocks();
八、数据分析与智能优化
8.1 用户阅读行为分析
/**
* 阅读行为追踪与分析系统
* 收集用户与排版内容的互动数据
*/
class Reading_Behavior_Analytics {
private $table_name;
public function __construct() {
global $wpdb;
$this->table_name = $wpdb->prefix . 'reading_analytics';
add_action('wp_footer', array($this, 'add_tracking_script'));
add_action('wp_ajax_log_reading_behavior', array($this, 'log_reading_behavior'));
add_action('wp_ajax_nopriv_log_reading_behavior', array($this, 'log_reading_behavior'));
}
/**
* 创建分析数据表
*/
public function create_analytics_table() {
global $wpdb;
$charset_collate = $wpdb->get_charset_collate();
$sql = "CREATE TABLE IF NOT EXISTS {$this->table_name} (
id bigint(20) NOT NULL AUTO_INCREMENT,
post_id bigint(20) NOT NULL,
user_id bigint(20) DEFAULT NULL,
session_id varchar(64) NOT NULL,
template_used varchar(50) NOT NULL,
scroll_depth int(3) DEFAULT 0,
reading_time int(11) DEFAULT 0,
completion_rate float DEFAULT 0,
device_type varchar(20) DEFAULT 'desktop',
screen_width int(5) DEFAULT 0,
screen_height int(5) DEFAULT 0,
interactions json DEFAULT NULL,
created_at datetime DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
KEY post_id (post_id),
KEY template_used (template_used),
KEY created_at (created_at)
) $charset_collate;";
require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
dbDelta($sql);
}
/**
* 添加前端追踪脚本
*/
public function add_tracking_script() {
if (!is_single()) return;
$current_post_id = get_the_ID();
$template_used = get_post_meta($current_post_id, '_flexible_template', true);
?>
<script type="text/javascript">
(function() {
'use strict';
var readingData = {
postId: <?php echo $current_post_id; ?>,
templateUsed: '<?php echo esc_js($template_used); ?>',
startTime: Date.now(),
maxScroll: 0,
interactions: [],
lastScrollPosition: 0
};
// 追踪滚动深度
function trackScrollDepth() {
var scrollTop = window.pageYOffset || document.documentElement.scrollTop;
var scrollHeight = document.documentElement.scrollHeight - document.documentElement.clientHeight;
var scrollPercentage = scrollHeight > 0 ? Math.round((scrollTop / scrollHeight) * 100) : 0;
if (scrollPercentage > readingData.maxScroll) {
readingData.maxScroll = scrollPercentage;
}
}
// 追踪互动事件
function trackInteractions(event) {
var target = event.target;
var interaction = {
type: event.type,
tag: target.tagName.toLowerCase(),
className: target.className || '',
timestamp: Date.now() - readingData.startTime
};
// 只记录有意义的互动
if (['click', 'mouseover', 'focus'].includes(event.type)) {
readingData.interactions.push(interaction);
}
}
// 发送数据到服务器
function sendReadingData() {
var readingTime = Math.round((Date.now() - readingData.startTime) / 1000);
var completionRate = readingData.maxScroll >= 90 ? 1 : readingData.maxScroll / 100;
var data = {
action: 'log_reading_behavior',
post_id: readingData.postId,
template_used: readingData.templateUsed,
scroll_depth: readingData.maxScroll,
reading_time: readingTime,
completion_rate: completionRate,
device_type: /Mobile|Android|iPhone/i.test(navigator.userAgent) ? 'mobile' : 'desktop',
screen_width: window.screen.width,
screen_height: window.screen.height,
interactions: JSON.stringify(readingData.interactions.slice(0, 50)) // 限制数据量
};
// 使用navigator.sendBeacon或XMLHttpRequest发送数据
if (navigator.sendBeacon) {
var formData = new FormData();
Object.keys(data).forEach(function(key) {
formData.append(key, data[key]);
});
navigator.sendBeacon('<?php echo admin_url("admin-ajax.php"); ?>', formData);
} else {
var xhr = new XMLHttpRequest();
xhr.open('POST', '<?php echo admin_url("admin-ajax.php"); ?>', true);
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xhr.send(new URLSearchParams(data).toString());
}
}
// 事件监听
window.addEventListener('scroll', trackScrollDepth, { passive: true });
document.addEventListener('click', trackInteractions);
document.addEventListener('mouseover', trackInteractions, { passive: true });
// 页面卸载时发送数据
window.addEventListener('beforeunload', sendReadingData);
window.addEventListener('pagehide', sendReadingData);
// 定期发送数据(每30秒)
setInterval(sendReadingData, 30000);
})();
</script>
<?php
}
/**
* 记录阅读行为数据
*/
public function log_reading_behavior() {
// 验证nonce
if (!check_ajax_referer('reading_tracking_nonce', 'security', false)) {
wp_die('Invalid nonce', 403);
}
global $wpdb;
$data = array(
'post_id' => intval($_POST['post_id']),
'user_id' => is_user_logged_in() ? get_current_user_id() : null,
'session_id' => $this->get_session_id(),
'template_used' => sanitize_text_field($_POST['template_used']),
'scroll_depth' => min(100, max(0, intval($_POST['scroll_depth']))),
'reading_time' => intval($_POST['reading_time']),
'completion_rate' => floatval($_POST['completion_rate']),
'device_type' => sanitize_text_field($_POST['device_type']),
'screen_width' => intval($_POST['screen_width']),
'screen_height' => intval($_POST['screen_height']),
'interactions' => wp_json_encode(json_decode(stripslashes($_POST['interactions']), true))
);
$wpdb->insert($this->table_name, $data);
wp_die('OK');
}
/**
* 获取会话ID
*/
private function get_session_id() {
if (!isset($_COOKIE['reading_session'])) {
$session_id = wp_generate_uuid4();
setcookie('reading_session', $session_id, time() + 3600, '/');
return $session_id;
}
return $_COOKIE['reading_session'];
}
/**
* 获取排版效果分析报告
*/
public function get_template_analytics($template_id, $days = 30) {
global $wpdb;
$start_date = date('Y-m-d H:i:s', strtotime("-{$days} days"));
$query = $wpdb->prepare(
"SELECT
COUNT(*) as total_reads,
AVG(scroll_depth) as avg_scroll_depth,
AVG(reading_time) as avg_reading_time,
AVG(completion_rate) as avg_completion_rate,
device_type,
DATE(created_at) as read_date
FROM {$this->table_name}
WHERE template_used = %s
AND created_at >= %s
GROUP BY device_type, DATE(created_at)
ORDER BY read_date DESC",
$template_id,
$start_date
);
$results = $wpdb->get_results($query, ARRAY_A);
// 计算模板效果评分
$effectiveness_score = $this->calculate_template_effectiveness($results);
return array(
'analytics' => $results,
'effectiveness_score' => $effectiveness_score,
'recommendations' => $this->generate_recommendations($results)
);
}
/**
* 计算模板效果评分
*/
private function calculate_template_effectiveness($analytics_data) {
if (empty($analytics_data)) {
return 0;
}
$total_weight = 0;
$weighted_score = 0;
foreach ($analytics_data as $data) {
// 滚动深度权重:40%
$scroll_score = $data['avg_scroll_depth'] / 100;
$weighted_score += $scroll_score * 0.4;
$total_weight += 0.4;
// 完成率权重:30%
$completion_score = $data['avg_completion_rate'];
