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网络传媒WordPress柔性内容自动翻译插件开发详解
引言：全球化时代的本地化需求
在当今全球化网络环境中，多语言网站已成为网络传媒机构拓展国际市场、服务多元用户群体的必备工具。WordPress作为全球最流行的内容管理系统，其庞大的插件生态系统为开发者提供了无限可能。本文将详细介绍如何开发一款柔性内容自动翻译插件，帮助网络传媒机构实现高效、准确的多语言内容管理。
插件架构设计
1. 核心功能规划
我们的柔性翻译插件需要具备以下核心功能：
- 自动检测内容语言
- 支持多种翻译引擎（Google Translate、DeepL、百度翻译等）
- 内容类型识别与差异化处理
- 人工校对与编辑接口
- 翻译缓存与性能优化
2. 数据库设计
/**
* 创建翻译相关数据库表
* 在插件激活时执行
*/
function create_translation_tables() {
global $wpdb;
$charset_collate = $wpdb->get_charset_collate();
$table_name = $wpdb->prefix . 'content_translations';
$sql = "CREATE TABLE IF NOT EXISTS $table_name (
id bigint(20) NOT NULL AUTO_INCREMENT,
original_id bigint(20) NOT NULL,
original_type varchar(50) NOT NULL,
language_code varchar(10) NOT NULL,
translated_content longtext,
translation_engine varchar(50),
translation_status varchar(20) DEFAULT 'pending',
last_updated datetime DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
KEY original_index (original_id, original_type),
KEY language_index (language_code)
) $charset_collate;";
require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
dbDelta($sql);
// 创建翻译日志表
$log_table = $wpdb->prefix . 'translation_logs';
$log_sql = "CREATE TABLE IF NOT EXISTS $log_table (
log_id bigint(20) NOT NULL AUTO_INCREMENT,
translation_id bigint(20) NOT NULL,
action varchar(50) NOT NULL,
user_id bigint(20),
details text,
created_at datetime DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (log_id)
) $charset_collate;";
dbDelta($log_sql);
}
register_activation_hook(__FILE__, 'create_translation_tables');核心功能实现
1. 翻译服务集成层
/**
* 翻译服务工厂类
* 支持多种翻译引擎的灵活切换
*/
class TranslationServiceFactory {
private $api_keys = array();
public function __construct() {
// 从插件设置中加载API密钥
$this->api_keys = get_option('flexible_translation_api_keys', array());
}
/**
* 获取翻译服务实例
* @param string $engine 翻译引擎名称
* @return TranslationServiceInterface
*/
public function getService($engine = 'google') {
switch ($engine) {
case 'google':
return new GoogleTranslateService(
$this->api_keys['google'] ?? ''
);
case 'deepl':
return new DeepLTranslateService(
$this->api_keys['deepl'] ?? ''
);
case 'baidu':
return new BaiduTranslateService(
$this->api_keys['baidu']['app_id'] ?? '',
$this->api_keys['baidu']['secret'] ?? ''
);
default:
throw new Exception('不支持的翻译引擎');
}
}
/**
* 自动选择最佳翻译引擎
* 基于内容类型、目标语言和性能考虑
*/
public function getOptimalService($content_type, $target_lang) {
$engines = $this->getAvailableEngines();
// 根据内容类型选择引擎
if ($content_type === 'technical') {
// 技术内容优先使用DeepL
return in_array('deepl', $engines) ?
$this->getService('deepl') :
$this->getService('google');
}
// 中文相关翻译优先使用百度
if (in_array($target_lang, ['zh-CN', 'zh-TW']) && in_array('baidu', $engines)) {
return $this->getService('baidu');
}
// 默认使用Google翻译
return $this->getService('google');
}
}2. 内容分析与预处理
/**
* 内容分析器
* 识别内容类型、专业术语和特殊格式
*/
class ContentAnalyzer {
/**
* 分析内容特征
* @param string $content 原始内容
* @return array 内容特征数组
*/
public function analyze($content) {
$features = array(
'type' => $this->detectContentType($content),
'length' => strlen($content),
'has_html' => $this->containsHTML($content),
'technical_terms' => $this->extractTechnicalTerms($content),
'media_count' => $this->countMediaElements($content)
);
return $features;
}
/**
* 检测内容类型
*/
private function detectContentType($content) {
$content_lower = strtolower($content);
// 检测技术内容关键词
$tech_keywords = ['api', 'function', 'code', 'database', 'server'];
foreach ($tech_keywords as $keyword) {
if (strpos($content_lower, $keyword) !== false) {
return 'technical';
}
}
// 检测新闻内容特征
if (preg_match('/d{4}年d{1,2}月d{1,2}日/', $content) ||
strpos($content_lower, '报道') !== false) {
return 'news';
}
return 'general';
}
/**
* 提取技术术语
*/
private function extractTechnicalTerms($content) {
// 预定义技术术语词典
$tech_dictionary = array(
'WordPress', 'PHP', 'JavaScript', 'API', 'RESTful',
'MySQL', 'CSS', 'HTML5', 'Responsive Design'
);
$found_terms = array();
foreach ($tech_dictionary as $term) {
if (strpos($content, $term) !== false) {
$found_terms[] = $term;
}
}
return $found_terms;
}
}3. 智能翻译处理器
/**
* 智能翻译处理器
* 处理HTML内容、保护短代码和特定术语
*/
class IntelligentTranslator {
private $service_factory;
private $analyzer;
public function __construct() {
$this->service_factory = new TranslationServiceFactory();
$this->analyzer = new ContentAnalyzer();
}
/**
* 翻译内容
* @param string $content 原始内容
* @param string $target_lang 目标语言
* @param string $source_lang 源语言（可选，自动检测）
* @return string 翻译后的内容
*/
public function translate($content, $target_lang, $source_lang = null) {
// 分析内容特征
$features = $this->analyzer->analyze($content);
// 选择最佳翻译引擎
$service = $this->service_factory->getOptimalService(
$features['type'],
$target_lang
);
// 预处理内容（保护HTML标签、短代码等）
$processed = $this->preprocessContent($content, $features);
// 执行翻译
$translated = $service->translate(
$processed['content'],
$target_lang,
$source_lang
);
// 后处理（恢复保护的内容）
$final_content = $this->postprocessContent($translated, $processed['placeholders']);
return $final_content;
}
/**
* 预处理内容，保护不需要翻译的部分
*/
private function preprocessContent($content, $features) {
$placeholders = array();
// 保护HTML标签
if ($features['has_html']) {
preg_match_all('/<[^>]+>/', $content, $html_tags);
foreach ($html_tags[0] as $index => $tag) {
$placeholder = "{{HTML_" . $index . "}}";
$placeholders[$placeholder] = $tag;
$content = str_replace($tag, $placeholder, $content);
}
}
// 保护技术术语
foreach ($features['technical_terms'] as $index => $term) {
$placeholder = "{{TERM_" . $index . "}}";
$placeholders[$placeholder] = $term;
$content = str_replace($term, $placeholder, $content);
}
// 保护WordPress短代码
preg_match_all('/[[^]]+]/', $content, $shortcodes);
foreach ($shortcodes[0] as $index => $shortcode) {
$placeholder = "{{SHORTCODE_" . $index . "}}";
$placeholders[$placeholder] = $shortcode;
$content = str_replace($shortcode, $placeholder, $content);
}
return array(
'content' => $content,
'placeholders' => $placeholders
);
}
}管理界面与用户体验
1. 翻译管理面板
/**
* 添加翻译管理菜单
*/
function add_translation_admin_menu() {
add_menu_page(
'柔性翻译管理',
'内容翻译',
'manage_options',
'flexible-translation',
'render_translation_dashboard',
'dashicons-translation',
30
);
add_submenu_page(
'flexible-translation',
'翻译设置',
'设置',
'manage_options',
'translation-settings',
'render_settings_page'
);
add_submenu_page(
'flexible-translation',
'翻译日志',
'日志',
'manage_options',
'translation-logs',
'render_logs_page'
);
}
add_action('admin_menu', 'add_translation_admin_menu');
/**
* 渲染翻译仪表板
*/
function render_translation_dashboard() {
?>
<div class="wrap">
<h1>柔性内容翻译管理</h1>
<div class="translation-stats">
<div class="stat-card">
<h3>待翻译内容</h3>
<p class="stat-number"><?php echo get_pending_translation_count(); ?></p>
</div>
<div class="stat-card">
<h3>已翻译内容</h3>
<p class="stat-number"><?php echo get_completed_translation_count(); ?></p>
</div>
<div class="stat-card">
<h3>支持语言</h3>
<p class="stat-number"><?php echo count(get_supported_languages()); ?></p>
</div>
</div>
<div class="translation-actions">
<button class="button button-primary" onclick="startAutoTranslation()">
开始自动翻译
</button>
<button class="button button-secondary" onclick="openManualReview()">
人工校对
</button>
</div>
<div id="translation-progress" style="display:none;">
<h3>翻译进度</h3>
<div class="progress-bar">
<div class="progress-fill" id="progress-fill"></div>
</div>
<p id="progress-text">正在初始化...</p>
</div>
</div>
<script>
function startAutoTranslation() {
document.getElementById('translation-progress').style.display = 'block';
// AJAX调用翻译处理
// 实现进度更新逻辑
}
</script>
<?php
}性能优化与缓存策略
/**
* 翻译缓存管理器
*/
class TranslationCache {
private $cache_group = 'flexible_translation';
private $cache_expiration = 86400; // 24小时
/**
* 获取缓存翻译
*/
public function get($original_hash, $target_lang) {
$cache_key = $this->generateCacheKey($original_hash, $target_lang);
$cached = wp_cache_get($cache_key, $this->cache_group);
if ($cached !== false) {
// 更新最后访问时间
$this->updateAccessTime($cache_key);
return $cached;
}
// 从数据库查找
global $wpdb;
$table = $wpdb->prefix . 'content_translations';
$result = $wpdb->get_row($wpdb->prepare(
"SELECT translated_content FROM $table
WHERE content_hash = %s AND language_code = %s
AND translation_status = 'completed'",
$original_hash,
$target_lang
));
if ($result) {
// 存入对象缓存
wp_cache_set($cache_key, $result->translated_content,
$this->cache_group, $this->cache_expiration);
return $result->translated_content;
}
return null;
}
/**
* 设置翻译缓存
*/
public function set($original_hash, $target_lang, $translated_content) {
$cache_key = $this->generateCacheKey($original_hash, $target_lang);
// 存入对象缓存
wp_cache_set($cache_key, $translated_content,
$this->cache_group, $this->cache_expiration);
// 异步存入数据库
$this->asyncSaveToDatabase($original_hash, $target_lang, $translated_content);
}
/**
* 生成缓存键
*/
private function generateCacheKey($hash, $lang) {
return 'translation_' . $hash . '_' . $lang;
}
}部署与扩展建议
1. 安装与配置
将插件文件上传至WordPress的wp-content/plugins目录，在后台激活后，需要进行以下配置：
- API密钥设置：配置各翻译服务的API密钥
- 语言设置：选择需要支持的目标语言
- 自动翻译规则：设置自动翻译的触发条件和内容类型
- 质量设置：配置术语表、翻译风格偏好
2. 扩展开发建议
- 自定义翻译引擎：实现
TranslationServiceInterface接口即可添加新引擎 - 内容类型识别器：扩展
ContentAnalyzer类支持更多内容类型 - 工作流集成：与现有编辑发布流程深度集成
- 质量评估模块：添加翻译质量自动评估功能
结语
本文详细介绍了网络传媒WordPress柔性内容自动翻译插件的开发过程。通过模块化设计、智能内容分析和多引擎支持，该插件能够满足网络传媒机构对多语言内容管理的复杂需求。柔性设计使得插件可以适应不同类型的内容和翻译要求，在保证翻译质量的同时提高工作效率。
开发此类插件时，需要特别注意性能优化、错误处理和用户体验。随着人工智能翻译技术的不断发展，未来可以集成更多先进的翻译引擎和质量控制机制，为全球用户提供更优质的多语言内容服务。
注意：实际开发中需要处理更多边界情况、错误处理和安全性考虑，本文代码为示例性质，实际使用时需要进一步完善和测试。
高级功能实现
1. 实时翻译队列与任务调度
/**
* 翻译任务队列管理器
* 处理大量内容的异步翻译
*/
class TranslationQueueManager {
private $queue_table;
private $batch_size = 10;
public function __construct() {
global $wpdb;
$this->queue_table = $wpdb->prefix . 'translation_queue';
}
/**
* 添加翻译任务到队列
* @param array $tasks 任务数组
*/
public function addTasks($tasks) {
global $wpdb;
$values = array();
$placeholders = array();
$current_time = current_time('mysql');
foreach ($tasks as $task) {
$values = array_merge($values, [
$task['content_id'],
$task['content_type'],
$task['source_lang'],
$task['target_lang'],
$task['priority'],
'pending',
$current_time,
$current_time
]);
$placeholders[] = "(%d, %s, %s, %s, %d, %s, %s, %s)";
}
$query = "INSERT INTO {$this->queue_table}
(content_id, content_type, source_lang, target_lang,
priority, status, created_at, updated_at)
VALUES " . implode(', ', $placeholders);
$wpdb->query($wpdb->prepare($query, $values));
// 触发后台处理
$this->scheduleBackgroundProcessing();
}
/**
* 处理队列中的任务
*/
public function processQueue() {
global $wpdb;
// 获取待处理任务
$tasks = $wpdb->get_results($wpdb->prepare(
"SELECT * FROM {$this->queue_table}
WHERE status = 'pending'
ORDER BY priority DESC, created_at ASC
LIMIT %d",
$this->batch_size
));
if (empty($tasks)) {
return;
}
$translator = new IntelligentTranslator();
foreach ($tasks as $task) {
try {
// 更新任务状态为处理中
$wpdb->update(
$this->queue_table,
['status' => 'processing', 'updated_at' => current_time('mysql')],
['id' => $task->id]
);
// 获取原始内容
$content = $this->getContentById($task->content_id, $task->content_type);
// 执行翻译
$translated = $translator->translate(
$content,
$task->target_lang,
$task->source_lang
);
// 保存翻译结果
$this->saveTranslationResult($task, $translated);
// 更新任务状态为完成
$wpdb->update(
$this->queue_table,
[
'status' => 'completed',
'updated_at' => current_time('mysql'),
'completed_at' => current_time('mysql')
],
['id' => $task->id]
);
} catch (Exception $e) {
// 更新任务状态为失败
$wpdb->update(
$this->queue_table,
[
'status' => 'failed',
'error_message' => $e->getMessage(),
'updated_at' => current_time('mysql')
],
['id' => $task->id]
);
// 记录错误日志
error_log('Translation failed for task ' . $task->id . ': ' . $e->getMessage());
}
}
// 检查是否还有待处理任务
$remaining = $wpdb->get_var(
"SELECT COUNT(*) FROM {$this->queue_table} WHERE status = 'pending'"
);
if ($remaining > 0) {
$this->scheduleBackgroundProcessing();
}
}
/**
* 调度后台处理任务
*/
private function scheduleBackgroundProcessing() {
if (!wp_next_scheduled('process_translation_queue')) {
wp_schedule_single_event(time() + 5, 'process_translation_queue');
}
}
}
add_action('process_translation_queue', [new TranslationQueueManager(), 'processQueue']);2. 智能术语库管理
/**
* 智能术语库管理器
* 维护和管理专业术语的翻译对照
*/
class TerminologyManager {
private $term_table;
public function __construct() {
global $wpdb;
$this->term_table = $wpdb->prefix . 'translation_terminology';
}
/**
* 从内容中学习新术语
* @param string $source_text 源文本
* @param string $translated_text 翻译文本
* @param string $source_lang 源语言
* @param string $target_lang 目标语言
*/
public function learnFromTranslation($source_text, $translated_text, $source_lang, $target_lang) {
// 提取可能的术语对
$term_pairs = $this->extractTermPairs($source_text, $translated_text);
foreach ($term_pairs as $pair) {
$this->addOrUpdateTerm(
$pair['source_term'],
$pair['target_term'],
$source_lang,
$target_lang,
'auto_learned',
0.7 // 置信度
);
}
}
/**
* 提取术语对
*/
private function extractTermPairs($source, $translation) {
$pairs = array();
// 使用NLP技术提取名词短语（简化版）
$source_terms = $this->extractNounPhrases($source);
$target_terms = $this->extractNounPhrases($translation);
// 简单的对齐算法（实际应使用更复杂的算法）
if (count($source_terms) === count($target_terms)) {
for ($i = 0; $i < count($source_terms); $i++) {
$pairs[] = [
'source_term' => $source_terms[$i],
'target_term' => $target_terms[$i]
];
}
}
return $pairs;
}
/**
* 添加或更新术语
*/
public function addOrUpdateTerm($source_term, $target_term, $source_lang, $target_lang, $source_type = 'manual', $confidence = 1.0) {
global $wpdb;
// 检查是否已存在
$existing = $wpdb->get_row($wpdb->prepare(
"SELECT id, confidence FROM {$this->term_table}
WHERE source_term = %s AND source_lang = %s AND target_lang = %s",
$source_term, $source_lang, $target_lang
));
if ($existing) {
// 更新现有术语（如果新来源更可信）
if ($confidence > $existing->confidence) {
$wpdb->update(
$this->term_table,
[
'target_term' => $target_term,
'confidence' => $confidence,
'source_type' => $source_type,
'updated_at' => current_time('mysql')
],
['id' => $existing->id]
);
}
} else {
// 插入新术语
$wpdb->insert(
$this->term_table,
[
'source_term' => $source_term,
'target_term' => $target_term,
'source_lang' => $source_lang,
'target_lang' => $target_lang,
'confidence' => $confidence,
'source_type' => $source_type,
'created_at' => current_time('mysql'),
'updated_at' => current_time('mysql')
]
);
}
}
/**
* 应用术语库到翻译
*/
public function applyTerminology($text, $source_lang, $target_lang) {
global $wpdb;
// 获取相关术语
$terms = $wpdb->get_results($wpdb->prepare(
"SELECT source_term, target_term, confidence
FROM {$this->term_table}
WHERE source_lang = %s AND target_lang = %s
ORDER BY confidence DESC, LENGTH(source_term) DESC",
$source_lang, $target_lang
));
foreach ($terms as $term) {
// 使用正则表达式确保替换整个单词
$pattern = '/b' . preg_quote($term->source_term, '/') . 'b/i';
$text = preg_replace($pattern, $term->target_term, $text);
}
return $text;
}
}3. 质量评估与反馈系统
/**
* 翻译质量评估器
*/
class TranslationQualityAssessor {
/**
* 评估翻译质量
* @param string $source 源文本
* @param string $translation 翻译文本
* @return array 质量评分和反馈
*/
public function assess($source, $translation) {
$scores = array(
'accuracy' => $this->assessAccuracy($source, $translation),
'fluency' => $this->assessFluency($translation),
'terminology' => $this->assessTerminology($source, $translation),
'style' => $this->assessStyle($source, $translation)
);
$overall = array_sum($scores) / count($scores);
return [
'overall_score' => round($overall, 2),
'dimension_scores' => $scores,
'feedback' => $this->generateFeedback($scores),
'suggestions' => $this->generateSuggestions($source, $translation, $scores)
];
}
/**
* 评估准确性
*/
private function assessAccuracy($source, $translation) {
// 使用句子嵌入计算语义相似度
$similarity = $this->calculateSemanticSimilarity($source, $translation);
// 检查关键信息是否丢失
$key_info_preserved = $this->checkKeyInformation($source, $translation);
return ($similarity * 0.7 + $key_info_preserved * 0.3) * 100;
}
/**
* 评估流畅性
*/
private function assessFluency($translation) {
// 检查语法错误
$grammar_errors = $this->detectGrammarErrors($translation);
// 检查句子结构
$sentence_structure = $this->analyzeSentenceStructure($translation);
// 检查用词自然度
$naturalness = $this->assessNaturalness($translation);
return (100 - $grammar_errors * 40 + $sentence_structure * 30 + $naturalness * 30);
}
/**
* 生成改进建议
*/
private function generateSuggestions($source, $translation, $scores) {
$suggestions = array();
if ($scores['accuracy'] < 80) {
$suggestions[] = [
'type' => 'accuracy',
'message' => '建议重新核对关键信息的翻译准确性',
'examples' => $this->findAccuracyIssues($source, $translation)
];
}
if ($scores['fluency'] < 75) {
$suggestions[] = [
'type' => 'fluency',
'message' => '部分句子结构可以优化，使其更符合目标语言习惯',
'examples' => $this->findFluencyIssues($translation)
];
}
if ($scores['terminology'] < 90) {
$suggestions[] = [
'type' => 'terminology',
'message' => '检测到术语使用不一致，建议统一术语表',
'terms' => $this->findTerminologyIssues($source, $translation)
];
}
return $suggestions;
}
}
/**
* 用户反馈收集器
*/
class UserFeedbackCollector {
/**
* 收集用户对翻译的反馈
*/
public function collectFeedback($translation_id, $user_id, $feedback_data) {
global $wpdb;
$table = $wpdb->prefix . 'translation_feedback';
$wpdb->insert(
$table,
[
'translation_id' => $translation_id,
'user_id' => $user_id,
'rating' => $feedback_data['rating'],
'comments' => $feedback_data['comments'],
'suggested_improvements' => json_encode($feedback_data['suggestions']),
'created_at' => current_time('mysql')
]
);
// 如果反馈包含改进建议，学习这些建议
if (!empty($feedback_data['suggestions'])) {
$this->learnFromFeedback($translation_id, $feedback_data['suggestions']);
}
// 更新翻译的质量评分
$this->updateTranslationQualityScore($translation_id, $feedback_data['rating']);
}
/**
* 从反馈中学习
*/
private function learnFromFeedback($translation_id, $suggestions) {
global $wpdb;
// 获取翻译详情
$translation = $wpdb->get_row($wpdb->prepare(
"SELECT * FROM {$wpdb->prefix}content_translations WHERE id = %d",
$translation_id
));
if (!$translation) {
return;
}
$terminology_manager = new TerminologyManager();
foreach ($suggestions as $suggestion) {
if ($suggestion['type'] === 'term_correction') {
$terminology_manager->addOrUpdateTerm(
$suggestion['original_term'],
$suggestion['corrected_term'],
$translation->source_lang,
$translation->language_code,
'user_corrected',
0.9 // 用户校正的置信度较高
);
}
}
}
}4. 自适应学习系统
/**
* 自适应学习引擎
* 根据历史数据优化翻译策略
*/
class AdaptiveLearningEngine {
private $learning_data = array();
/**
* 分析翻译历史，优化策略
*/
public function analyzeAndOptimize() {
$this->collectLearningData();
$insights = [
'engine_performance' => $this->analyzeEnginePerformance(),
'content_type_patterns' => $this->analyzeContentTypePatterns(),
'quality_trends' => $this->analyzeQualityTrends(),
'user_preferences' => $this->analyzeUserPreferences()
];
$optimizations = $this->generateOptimizations($insights);
$this->applyOptimizations($optimizations);
return $insights;
}
/**
* 收集学习数据
*/
private function collectLearningData() {
global $wpdb;
// 收集翻译性能数据
$this->learning_data['performance'] = $wpdb->get_results("
SELECT translation_engine,
AVG(TIMESTAMPDIFF(SECOND, created_at, completed_at)) as avg_time,
COUNT(*) as total_count,
SUM(CASE WHEN translation_status = 'completed' THEN 1 ELSE 0 END) as success_count
FROM {$wpdb->prefix}content_translations
WHERE translation_engine IS NOT NULL
GROUP BY translation_engine
");
// 收集质量反馈数据
$this->learning_data['quality'] = $wpdb->get_results("
SELECT tf.translation_id, tf.rating, tf.comments,
ct.translation_engine, ct.content_type
FROM {$wpdb->prefix}translation_feedback tf
JOIN {$wpdb->prefix}content_translations ct ON tf.translation_id = ct.id
");
// 收集用户行为数据
$this->learning_data['user_behavior'] = $wpdb->get_results("
SELECT user_id, action, target_lang, content_type,
COUNT(*) as frequency
FROM {$wpdb->prefix}translation_logs
WHERE user_id IS NOT NULL
GROUP BY user_id, action, target_lang, content_type
");
}
/**
* 生成优化策略
*/
private function generateOptimizations($insights) {
$optimizations = array();
// 根据引擎性能优化引擎选择
foreach ($insights['engine_performance'] as $engine_data) {
if ($engine_data['success_rate'] < 0.8 && $engine_data['total_count'] > 10) {
$optimizations['engine_weights'][$engine_data['translation_engine']] =
max(0.1, $engine_data['success_rate'] - 0.1);
}
}
// 根据内容类型优化处理策略
foreach ($insights['content_type_patterns'] as $content_type => $patterns) {
if ($patterns['avg_quality'] < 70) {
$optimizations['content_type_rules'][$content_type] = [
'require_human_review' => true,
'preferred_engine' => $this->getBestEngineForType($content_type)
];
}
}
// 根据用户偏好优化默认设置
foreach ($insights['user_preferences'] as $user_id => $preferences) {
if (count($preferences) > 5) { // 有足够的数据
$optimizations['user_settings'][$user_id] = [
'preferred_languages' => array_keys($preferences['language_usage']),
'default_quality_level' => $preferences['avg_quality_requirement']
];
}
}
return $optimizations;
}
}5. 实时协作编辑系统
/**