网络传媒内容柔性排期WordPress插件应用教程
一、插件概述与安装配置
在当今快节奏的网络传媒行业中,内容排期管理是提高工作效率的关键。柔性内容排期WordPress插件正是为解决这一需求而设计的智能工具,它允许编辑团队灵活安排、调整和自动化内容发布计划。
插件安装步骤
- 下载插件:从WordPress官方插件库或开发者网站获取最新版本
- 上传安装:通过WordPress后台的“插件”>“添加新插件”>“上传插件”完成安装
- 激活插件:安装成功后点击“激活”按钮启用插件
基础配置代码示例
<?php
/**
* 柔性排期插件基础配置
* 放置于主题的functions.php文件或自定义插件中
*/
// 定义排期插件的自定义文章类型
function register_flexible_schedule_post_type() {
$labels = array(
'name' => '柔性排期内容',
'singular_name' => '排期项目',
'menu_name' => '内容排期',
'add_new' => '添加新排期',
'add_new_item' => '添加新排期项目',
'edit_item' => '编辑排期项目',
'new_item' => '新排期项目',
'view_item' => '查看排期项目',
'search_items' => '搜索排期项目',
'not_found' => '未找到排期项目',
'not_found_in_trash' => '回收站中无排期项目'
);
$args = array(
'labels' => $labels,
'public' => true,
'publicly_queryable' => true,
'show_ui' => true,
'show_in_menu' => true,
'query_var' => true,
'rewrite' => array('slug' => 'flex-schedule'),
'capability_type' => 'post',
'has_archive' => true,
'hierarchical' => false,
'menu_position' => 5,
'supports' => array('title', 'editor', 'thumbnail', 'excerpt'),
'menu_icon' => 'dashicons-calendar-alt'
);
register_post_type('flex_schedule', $args);
}
add_action('init', 'register_flexible_schedule_post_type');
// 添加排期元数据字段
function add_flex_schedule_meta_boxes() {
add_meta_box(
'flex_schedule_details',
'排期详细信息',
'render_flex_schedule_meta_box',
'flex_schedule',
'normal',
'high'
);
}
add_action('add_meta_boxes', 'add_flex_schedule_meta_boxes');
二、核心功能详解与使用
1. 智能排期日历系统
柔性排期插件的核心是可视化日历界面,编辑团队可以直观地查看、拖拽调整内容发布时间。
<?php
/**
* 日历视图渲染函数
* 显示内容排期日历
*/
function render_schedule_calendar($year = null, $month = null) {
// 设置默认时间为当前年月
$current_year = $year ? intval($year) : date('Y');
$current_month = $month ? intval($month) : date('m');
// 计算该月的天数及第一天是星期几
$days_in_month = date('t', mktime(0, 0, 0, $current_month, 1, $current_year));
$first_day = date('w', mktime(0, 0, 0, $current_month, 1, $current_year));
// 查询该月的排期内容
$args = array(
'post_type' => 'flex_schedule',
'posts_per_page' => -1,
'meta_query' => array(
array(
'key' => '_schedule_date',
'value' => array(
date('Y-m-d', mktime(0, 0, 0, $current_month, 1, $current_year)),
date('Y-m-t', mktime(0, 0, 0, $current_month, 1, $current_year))
),
'compare' => 'BETWEEN',
'type' => 'DATE'
)
)
);
$scheduled_posts = new WP_Query($args);
$schedule_data = array();
// 组织排期数据
if ($scheduled_posts->have_posts()) {
while ($scheduled_posts->have_posts()) {
$scheduled_posts->the_post();
$schedule_date = get_post_meta(get_the_ID(), '_schedule_date', true);
$schedule_data[$schedule_date][] = array(
'id' => get_the_ID(),
'title' => get_the_title(),
'status' => get_post_status()
);
}
}
// 生成日历HTML
$calendar_html = '<div class="schedule-calendar">';
$calendar_html .= '<div class="calendar-header">';
$calendar_html .= '<h3>' . $current_year . '年' . $current_month . '月</h3>';
$calendar_html .= '</div>';
// 星期标题
$weekdays = array('日', '一', '二', '三', '四', '五', '六');
$calendar_html .= '<div class="calendar-weekdays">';
foreach ($weekdays as $day) {
$calendar_html .= '<div class="weekday">' . $day . '</div>';
}
$calendar_html .= '</div>';
// 日历日期
$calendar_html .= '<div class="calendar-days">';
// 填充空白日期
for ($i = 0; $i < $first_day; $i++) {
$calendar_html .= '<div class="day empty"></div>';
}
// 填充实际日期
for ($day = 1; $day <= $days_in_month; $day++) {
$current_date = date('Y-m-d', mktime(0, 0, 0, $current_month, $day, $current_year));
$has_schedule = isset($schedule_data[$current_date]) ? 'has-schedule' : '';
$calendar_html .= '<div class="day ' . $has_schedule . '" data-date="' . $current_date . '">';
$calendar_html .= '<div class="day-number">' . $day . '</div>';
// 显示当天的排期内容
if (isset($schedule_data[$current_date])) {
$calendar_html .= '<div class="schedule-items">';
foreach ($schedule_data[$current_date] as $item) {
$calendar_html .= '<div class="schedule-item" data-id="' . $item['id'] . '">';
$calendar_html .= '<span class="schedule-title">' . $item['title'] . '</span>';
$calendar_html .= '</div>';
}
$calendar_html .= '</div>';
}
$calendar_html .= '</div>';
// 换行处理
if (($day + $first_day) % 7 == 0 && $day != $days_in_month) {
$calendar_html .= '</div><div class="calendar-days">';
}
}
// 填充末尾空白
$remaining_days = (7 - (($days_in_month + $first_day) % 7)) % 7;
for ($i = 0; $i < $remaining_days; $i++) {
$calendar_html .= '<div class="day empty"></div>';
}
$calendar_html .= '</div></div>';
return $calendar_html;
}
2. 内容批量导入与模板系统
网络传媒行业经常需要批量处理内容,插件提供了多种导入方式和内容模板。
<?php
/**
* CSV内容批量导入功能
* 处理上传的CSV文件并创建排期内容
*/
function import_schedule_from_csv($file_path) {
// 检查文件是否存在
if (!file_exists($file_path)) {
return array('success' => false, 'message' => '文件不存在');
}
// 打开CSV文件
$file = fopen($file_path, 'r');
$imported_count = 0;
$failed_count = 0;
// 读取CSV标题行
$headers = fgetcsv($file);
// 定义必需的字段
$required_fields = array('title', 'content', 'schedule_date');
// 验证CSV结构
foreach ($required_fields as $field) {
if (!in_array($field, $headers)) {
fclose($file);
return array('success' => false, 'message' => 'CSV缺少必需字段: ' . $field);
}
}
// 处理每一行数据
while (($row = fgetcsv($file)) !== false) {
$row_data = array_combine($headers, $row);
// 验证数据
if (empty($row_data['title']) || empty($row_data['schedule_date'])) {
$failed_count++;
continue;
}
// 创建新排期内容
$post_data = array(
'post_title' => sanitize_text_field($row_data['title']),
'post_content' => wp_kses_post($row_data['content']),
'post_type' => 'flex_schedule',
'post_status' => 'future', // 设置为定时发布状态
'post_date' => $row_data['schedule_date'] . ' 08:00:00' // 默认上午8点发布
);
// 插入文章
$post_id = wp_insert_post($post_data);
if ($post_id && !is_wp_error($post_id)) {
// 保存排期元数据
update_post_meta($post_id, '_schedule_date', $row_data['schedule_date']);
// 保存其他自定义字段
foreach ($row_data as $key => $value) {
if (!in_array($key, $required_fields) && $key != '') {
update_post_meta($post_id, '_' . $key, sanitize_text_field($value));
}
}
$imported_count++;
} else {
$failed_count++;
}
}
fclose($file);
return array(
'success' => true,
'imported' => $imported_count,
'failed' => $failed_count,
'message' => "导入完成: 成功 {$imported_count} 条, 失败 {$failed_count} 条"
);
}
三、高级功能与自动化设置
1. 智能推荐与冲突检测
插件内置算法可检测排期冲突,并根据历史数据推荐最佳发布时间。
// 前端JavaScript代码 - 排期冲突检测与推荐
jQuery(document).ready(function($) {
// 初始化排期日历
initScheduleCalendar();
function initScheduleCalendar() {
// 日历拖拽功能
$('.schedule-item').draggable({
revert: 'invalid',
helper: 'clone',
cursor: 'move'
});
$('.day').droppable({
accept: '.schedule-item',
drop: function(event, ui) {
var scheduleId = ui.draggable.data('id');
var newDate = $(this).data('date');
// 检查排期冲突
checkScheduleConflict(scheduleId, newDate, function(hasConflict) {
if (!hasConflict) {
updateScheduleDate(scheduleId, newDate);
ui.draggable.detach().appendTo($(this).find('.schedule-items'));
} else {
alert('该时间段已有排期,请选择其他时间');
ui.draggable.draggable('option', 'revert', true);
}
});
}
});
}
// 检查排期冲突
function checkScheduleConflict(scheduleId, date, callback) {
$.ajax({
url: ajaxurl,
type: 'POST',
data: {
action: 'check_schedule_conflict',
schedule_id: scheduleId,
date: date
},
success: function(response) {
callback(response.has_conflict);
}
});
}
// 更新排期日期
function updateScheduleDate(scheduleId, newDate) {
$.ajax({
url: ajaxurl,
type: 'POST',
data: {
action: 'update_schedule_date',
schedule_id: scheduleId,
new_date: newDate
},
success: function(response) {
if (response.success) {
showNotification('排期已更新', 'success');
}
}
});
}
});
2. 多渠道同步发布
现代网络传媒需要多平台同步,插件支持一键发布到多个渠道。
<?php
/**
* 多渠道发布功能
* 将内容同步发布到多个平台
*/
function publish_to_multiple_channels($post_id, $channels) {
// 获取文章内容
$post = get_post($post_id);
if (!$post || $post->post_type != 'flex_schedule') {
return false;
}
$results = array();
foreach ($channels as $channel) {
switch ($channel) {
case 'wechat':
$results['wechat'] = publish_to_wechat($post);
break;
case 'weibo':
$results['weibo'] = publish_to_weibo($post);
break;
case 'toutiao':
$results['toutiao'] = publish_to_toutiao($post);
break;
case 'website':
// 更新文章状态为发布
wp_publish_post($post_id);
$results['website'] = true;
break;
}
}
// 记录发布日志
log_publish_activity($post_id, $channels, $results);
return $results;
}
/**
* 发布到微信公众号
*/
function publish_to_wechat($post) {
// 这里应实现微信API调用
// 示例代码结构
$wechat_api_url = 'https://api.weixin.qq.com/cgi-bin/material/add_news';
$access_token = get_wechat_access_token();
$data = array(
'articles' => array(
array(
'title' => $post->post_title,
'content' => $post->post_content,
'digest' => wp_trim_words($post->post_content, 100),
'thumb_media_id' => get_post_thumbnail_media_id($post->ID)
)
)
);
// 实际调用API的代码
// $response = wp_remote_post($wechat_api_url, $data);
return true; // 简化返回
}
四、最佳实践与优化建议
1. 团队协作工作流
- 角色权限管理:为编辑、审核、发布人员设置不同权限级别
- 版本控制:保存内容修改历史,支持回滚到任意版本
- 评论批注系统:团队成员可在内容上添加批注和反馈
2. 性能优化技巧
<?php
/**
* 排期插件性能优化
* 缓存常用查询结果
*/
class Schedule_Optimizer {
private static $cache_group = 'flex_schedule';
// 获取排期数据(带缓存)
public static function get_scheduled_posts($date_range, $force_refresh = false) {
$cache_key = 'scheduled_posts_' . md5(serialize($date_range));
// 尝试从缓存获取
if (!$force_refresh) {
$cached = wp_cache_get($cache_key, self::$cache_group);
if ($cached !== false) {
return $cached;
}
}
// 查询数据库
$args = array(
'post_type' => 'flex_schedule',
'posts_per_page' => -1,
'meta_query' => array(
array(
'key' => '_schedule_date',
'value' => $date_range,
'compare' => 'BETWEEN'
)
)
);
$query = new WP_Query($args);
$results = $query->posts;
// 缓存结果(1小时有效期)
wp_cache_set($cache_key, $results, self::$cache_group, HOUR_IN_SECONDS);
return $results;
}
// 清理过期缓存
public static function clear_schedule_cache($post_id = null) {
if ($post_id) {
$cache_key = 'scheduled_post_' . $post_id;
wp_cache_delete($cache_key, self::$cache_group);
}
// 清理所有排期缓存
wp_cache_delete('all_scheduled_dates', self::$cache_group);
}
}
3. 数据备份与恢复
定期备份排期数据,确保内容安全:
- 每日自动备份到云端存储
- 支持一键恢复特定时间点的排期状态
- 导出排期数据为多种格式(JSON、CSV、Excel)
五、总结
柔性内容排期WordPress插件为网络传媒行业提供了强大的内容管理解决方案。通过可视化排期界面、智能冲突检测、多渠道发布和团队协作功能,大大提高了内容生产效率和质量。结合本文提供的代码示例和最佳实践,您可以充分发挥插件潜力,构建高效的内容工作流。
随着媒体环境的不断变化,建议定期更新插件版本,并根据实际需求定制开发新功能,保持内容排期系统的先进性和适应性。
网络传媒内容柔性排期WordPress插件应用教程(续)
六、条件触发与动态排期规则
1. 事件驱动的内容发布
柔性排期插件支持基于外部事件的智能触发机制,可根据实时数据动态调整发布计划。
<?php
/**
* 事件触发排期系统
* 根据外部事件自动调整内容发布时间
*/
class EventDrivenScheduler {
private $triggers = array();
// 注册事件触发器
public function register_trigger($event_type, $callback, $priority = 10) {
if (!isset($this->triggers[$event_type])) {
$this->triggers[$event_type] = array();
}
$this->triggers[$event_type][] = array(
'callback' => $callback,
'priority' => $priority
);
// 按优先级排序
usort($this->triggers[$event_type], function($a, $b) {
return $a['priority'] - $b['priority'];
});
}
// 触发事件
public function trigger_event($event_type, $data = array()) {
if (!isset($this->triggers[$event_type])) {
return false;
}
$results = array();
foreach ($this->triggers[$event_type] as $trigger) {
$result = call_user_func($trigger['callback'], $data);
$results[] = $result;
// 如果触发器返回false,停止后续触发
if ($result === false) {
break;
}
}
return $results;
}
// 示例:热点事件触发
public function hot_event_trigger($event_data) {
$trending_topics = $this->detect_trending_topics();
foreach ($trending_topics as $topic) {
// 查找相关预排期内容
$related_content = $this->find_related_scheduled_content($topic);
foreach ($related_content as $content) {
// 调整发布时间为更早
$this->reschedule_for_hot_topic($content->ID, $topic);
}
}
return true;
}
// 检测热点话题
private function detect_trending_topics() {
// 这里可以集成第三方API,如微博热搜、百度指数等
$trending_api_url = 'https://api.trending.topics/v1/hot';
// 模拟数据
return array(
'科技突破',
'重大新闻',
'节日热点'
);
}
}
// 使用示例
$event_scheduler = new EventDrivenScheduler();
// 注册热点事件触发器
$event_scheduler->register_trigger('hot_topic_detected',
array($event_scheduler, 'hot_event_trigger'),
10
);
// 注册天气事件触发器
$event_scheduler->register_trigger('weather_alert', function($data) {
// 根据天气预警调整相关内容排期
if ($data['alert_type'] === '暴雨') {
// 推迟户外活动相关内容的发布
postpone_outdoor_content($data);
}
return true;
}, 5);
2. A/B测试排期优化
通过A/B测试确定最佳发布时间,提高内容传播效果。
<?php
/**
* A/B测试排期优化系统
* 测试不同时间段的发布效果
*/
class ABScheduleTester {
private $test_groups = array();
// 创建A/B测试
public function create_ab_test($content_id, $time_slots) {
$test_id = uniqid('ab_test_');
$this->test_groups[$test_id] = array(
'content_id' => $content_id,
'time_slots' => $time_slots,
'groups' => array(),
'start_time' => current_time('mysql'),
'status' => 'running'
);
// 创建测试分组
$this->setup_test_groups($test_id, $time_slots);
return $test_id;
}
// 设置测试分组
private function setup_test_groups($test_id, $time_slots) {
$content_id = $this->test_groups[$test_id]['content_id'];
foreach ($time_slots as $index => $time_slot) {
$group_id = 'group_' . ($index + 1);
// 复制内容到测试分组
$test_content_id = $this->duplicate_content_for_test($content_id, $group_id);
// 设置不同的发布时间
$this->schedule_test_content($test_content_id, $time_slot);
$this->test_groups[$test_id]['groups'][$group_id] = array(
'content_id' => $test_content_id,
'schedule_time' => $time_slot,
'metrics' => array(
'views' => 0,
'engagement' => 0,
'conversions' => 0
)
);
}
}
// 收集测试数据
public function collect_test_metrics($test_id) {
if (!isset($this->test_groups[$test_id])) {
return false;
}
foreach ($this->test_groups[$test_id]['groups'] as $group_id => &$group) {
$content_id = $group['content_id'];
// 获取内容表现数据
$group['metrics'] = array_merge(
$group['metrics'],
$this->get_content_performance($content_id)
);
}
return $this->analyze_test_results($test_id);
}
// 分析测试结果
private function analyze_test_results($test_id) {
$groups = $this->test_groups[$test_id]['groups'];
$best_group = null;
$best_score = 0;
foreach ($groups as $group_id => $group) {
$score = $this->calculate_group_score($group['metrics']);
if ($score > $best_score) {
$best_score = $score;
$best_group = $group_id;
}
}
// 标记最佳发布时间
$this->test_groups[$test_id]['best_group'] = $best_group;
$this->test_groups[$test_id]['best_time'] = $groups[$best_group]['schedule_time'];
return array(
'best_group' => $best_group,
'best_time' => $groups[$best_group]['schedule_time'],
'all_metrics' => $groups
);
}
// 计算分组得分
private function calculate_group_score($metrics) {
// 加权计算综合得分
$weights = array(
'views' => 0.3,
'engagement' => 0.4,
'conversions' => 0.3
);
$score = 0;
foreach ($weights as $metric => $weight) {
if (isset($metrics[$metric])) {
$score += $metrics[$metric] * $weight;
}
}
return $score;
}
}
七、智能内容推荐与个性化排期
1. 用户行为分析引擎
<?php
/**
* 用户行为分析系统
* 基于用户行为优化内容排期
*/
class UserBehaviorAnalyzer {
private $user_profiles = array();
// 跟踪用户行为
public function track_user_behavior($user_id, $action, $content_id, $timestamp = null) {
if (!$timestamp) {
$timestamp = current_time('timestamp');
}
$behavior_record = array(
'action' => $action,
'content_id' => $content_id,
'timestamp' => $timestamp,
'time_of_day' => date('H', $timestamp),
'day_of_week' => date('w', $timestamp)
);
// 更新用户行为历史
$this->update_user_profile($user_id, $behavior_record);
// 实时分析行为模式
$this->analyze_behavior_pattern($user_id);
return true;
}
// 更新用户画像
private function update_user_profile($user_id, $behavior_record) {
if (!isset($this->user_profiles[$user_id])) {
$this->user_profiles[$user_id] = array(
'behavior_history' => array(),
'preferences' => array(),
'active_times' => array(),
'content_types' => array()
);
}
// 保留最近1000条行为记录
$this->user_profiles[$user_id]['behavior_history'][] = $behavior_record;
if (count($this->user_profiles[$user_id]['behavior_history']) > 1000) {
array_shift($this->user_profiles[$user_id]['behavior_history']);
}
// 更新活跃时间段统计
$hour = $behavior_record['time_of_day'];
if (!isset($this->user_profiles[$user_id]['active_times'][$hour])) {
$this->user_profiles[$user_id]['active_times'][$hour] = 0;
}
$this->user_profiles[$user_id]['active_times'][$hour]++;
}
// 分析行为模式
private function analyze_behavior_pattern($user_id) {
$profile = &$this->user_profiles[$user_id];
// 分析最佳互动时间
$best_hours = $this->calculate_best_hours($profile['active_times']);
// 分析内容偏好
$content_preferences = $this->analyze_content_preferences($profile['behavior_history']);
// 更新用户偏好
$profile['preferences'] = array_merge(
$profile['preferences'],
array(
'best_hours' => $best_hours,
'favored_categories' => $content_preferences['categories'],
'preferred_length' => $content_preferences['avg_length']
)
);
}
// 计算最佳发布时间
public function get_optimal_schedule_time($user_segment) {
$optimal_times = array();
foreach ($user_segment as $user_id) {
if (isset($this->user_profiles[$user_id]['preferences']['best_hours'])) {
$best_hours = $this->user_profiles[$user_id]['preferences']['best_hours'];
foreach ($best_hours as $hour) {
if (!isset($optimal_times[$hour])) {
$optimal_times[$hour] = 0;
}
$optimal_times[$hour]++;
}
}
}
// 按频率排序,返回前3个最佳时间
arsort($optimal_times);
return array_slice(array_keys($optimal_times), 0, 3);
}
}
// 集成到WordPress钩子中
add_action('wp_footer', function() {
if (is_user_logged_in()) {
$user_id = get_current_user_id();
$content_id = get_the_ID();
// 跟踪页面浏览
$analyzer = new UserBehaviorAnalyzer();
$analyzer->track_user_behavior($user_id, 'view', $content_id);
// 跟踪阅读时间(通过JavaScript)
?>
<script>
jQuery(document).ready(function($) {
var startTime = new Date();
var contentLength = $('#content').text().length;
var estimatedReadTime = contentLength / 1000; // 假设阅读速度1000字/分钟
$(window).on('beforeunload', function() {
var endTime = new Date();
var timeSpent = (endTime - startTime) / 1000; // 转换为秒
// 如果阅读时间超过预估的50%,视为深度阅读
if (timeSpent > estimatedReadTime * 30 * 0.5) {
$.ajax({
url: '<?php echo admin_url('admin-ajax.php'); ?>',
method: 'POST',
data: {
action: 'track_reading_behavior',
user_id: <?php echo $user_id; ?>,
content_id: <?php echo $content_id; ?>,
reading_time: timeSpent,
is_deep_read: true
}
});
}
});
});
</script>
<?php
}
});
2. 机器学习预测模型
# 机器学习预测模型(Python示例,可通过REST API集成)
# 预测内容最佳发布时间
import pandas as pd
import numpy as np
from sklearn.ensemble import RandomForestRegressor
from sklearn.model_selection import train_test_split
import joblib
import json
class ContentSchedulePredictor:
def __init__(self, model_path=None):
if model_path:
self.model = joblib.load(model_path)
else:
self.model = RandomForestRegressor(n_estimators=100, random_state=42)
self.features = [
'content_length',
'category_id',
'day_of_week',
'hour_of_day',
'has_images',
'has_videos',
'author_popularity',
'previous_engagement_rate'
]
def prepare_training_data(self, historical_data):
"""准备训练数据"""
df = pd.DataFrame(historical_data)
# 特征工程
df['engagement_score'] = (
df['views'] * 0.3 +
df['likes'] * 0.4 +
df['shares'] * 0.3
)
X = df[self.features]
y = df['engagement_score']
return X, y
def train(self, historical_data):
"""训练预测模型"""
X, y = self.prepare_training_data(historical_data)
X_train, X_test, y_train, y_test = train_test_split(
X, y, test_size=0.2, random_state=42
)
self.model.fit(X_train, y_train)
# 评估模型
train_score = self.model.score(X_train, y_train)
test_score = self.model.score(X_test, y_test)
return {
'train_score': train_score,
'test_score': test_score,
'feature_importance': dict(zip(
self.features,
self.model.feature_importances_
))
}
def predict_optimal_time(self, content_features):
"""预测最佳发布时间"""
# 生成24小时的时间段
predictions = []
for hour in range(24):
features = content_features.copy()
features['hour_of_day'] = hour
# 预测每个时间段的engagement分数
X_pred = pd.DataFrame([features])[self.features]
score = self.model.predict(X_pred)[0]
predictions.append({
'hour': hour,
'predicted_score': float(score)
})
# 按预测分数排序
predictions.sort(key=lambda x: x['predicted_score'], reverse=True)
return predictions[:3] # 返回前3个最佳时间
def save_model(self, path):
"""保存训练好的模型"""
joblib.dump(self.model, path)
def create_api_endpoint(self):
"""创建REST API端点"""
from flask import Flask, request, jsonify
app = Flask(__name__)
@app.route('/predict', methods=['POST'])
def predict():
data = request.json
content_features = data['features']
predictions = self.predict_optimal_time(content_features)
return jsonify({'predictions': predictions})
@app.route('/retrain', methods=['POST'])
def retrain():
data = request.json
historical_data = data['training_data']
results = self.train(historical_data)
return jsonify(results)
return app
# WordPress集成代码
function integrate_ml_predictor() {
// 通过REST API调用Python预测服务
function get_optimal_schedule_from_ml($content_id) {
$content_features = extract_content_features($content_id);
$response = wp_remote_post('http://ml-service:5000/predict', array(
'headers' => array('Content-Type' => 'application/json'),
'body' => json_encode(array('features' => $content_features)),
'timeout' => 30
));
if (is_wp_error($response)) {
return false;
}
$body = wp_remote_retrieve_body($response);
$data = json_decode($body, true);
return $data['predictions'];
}
// 定期发送数据训练模型
function send_training_data_to_ml() {
$historical_data = get_historical_performance_data();
wp_remote_post('http://ml-service:5000/retrain', array(
'headers' => array('Content-Type' => 'application/json'),
'body' => json_encode(array('training_data' => $historical_data)),
'timeout' => 60
));
}
// 每天凌晨发送训练数据
if (!wp_next_scheduled('send_ml_training_data')) {
wp_schedule_event(strtotime('02:00:00'), 'daily', 'send_ml_training_data');
}
add_action('send_ml_training_data', 'send_training_data_to_ml');
}
八、跨平台内容同步与监控
1. 统一内容分发系统
<?php
/**
* 跨平台内容分发管理器
*/
class CrossPlatformDistributor {
private $platforms = array();
// 注册发布平台
public function register_platform($platform_name, $config) {
$this->platforms[$platform_name] = array(
'config' => $config,
'adapter' => $this->create_platform_adapter($platform_name, $config)
);
}
// 创建平台适配器
private function create_platform_adapter($platform_name, $config) {
switch ($platform_name) {
case 'wechat':
return new WeChatPlatformAdapter($config);
case 'weibo':
return new WeiboPlatformAdapter($config);
