dootask/app/Module/AI.php

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PHP
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<?php
namespace App\Module;
use App\Models\Report;
use App\Models\Setting;
use Cache;
use Carbon\Carbon;
/**
* AI 助手模块
*/
class AI
{
protected $post = [];
protected $headers = [];
protected $urlPath = '';
protected $timeout = 30;
/**
* 构造函数
* @param array $post
* @param array $headers
*/
public function __construct($post = [], $headers = [])
{
$this->post = $post ?? [];
$this->headers = $headers ?? [];
}
/**
* 设置请求参数
* @param array $post
*/
public function setPost($post)
{
$this->post = array_merge($this->post, $post);
}
/**
* 设置请求头
* @param array $headers
*/
public function setHeaders($headers)
{
$this->headers = array_merge($this->headers, $headers);
}
/**
* 设置请求路径
* @param string $urlPath
*/
public function setUrlPath($urlPath)
{
$this->urlPath = $urlPath;
}
/**
* 设置请求超时时间
* @param int $timeout
*/
public function setTimeout($timeout)
{
$this->timeout = $timeout;
}
/**
* 请求 AI 接口
* @param bool $resRaw 是否返回原始数据
* @return array
*/
public function request($resRaw = false)
{
$aiSetting = Base::setting('aiSetting');
if (!Setting::AIOpen()) {
return Base::retError("AI 助手未开启");
}
$headers = [
'Content-Type' => 'application/json',
'Authorization' => 'Bearer ' . $aiSetting['ai_api_key'],
];
if ($aiSetting['ai_proxy']) {
$headers['CURLOPT_PROXY'] = $aiSetting['ai_proxy'];
$headers['CURLOPT_PROXYTYPE'] = str_contains($aiSetting['ai_proxy'], 'socks') ? CURLPROXY_SOCKS5 : CURLPROXY_HTTP;
}
$headers = array_merge($headers, $this->headers);
$url = $aiSetting['ai_api_url'] ?: 'https://api.openai.com/v1';
$url = $url . ($this->urlPath ?: '/chat/completions');
$result = Ihttp::ihttp_request($url, $this->post, $headers, $this->timeout);
if (Base::isError($result)) {
return Base::retError("AI 接口请求失败", $result);
}
$result = $result['data'];
if (!$resRaw) {
$resData = Base::json2array($result);
if (empty($resData['choices'])) {
return Base::retError("AI 接口返回数据格式错误", $resData);
}
$result = $resData['choices'][0]['message']['content'];
$result = trim($result);
if (empty($result)) {
return Base::retError("AI 接口返回数据为空");
}
}
return Base::retSuccess("success", $result);
}
/** ******************************************************************************************** */
/** ******************************************************************************************** */
/** ******************************************************************************************** */
/**
* 通过 openAI 语音转文字
* @param string $filePath 语音文件路径
* @param array $extParams 扩展参数
* @param bool $noCache 是否禁用缓存
* @return array
*/
public static function transcriptions($filePath, $extParams = [], $noCache = false)
{
if (!file_exists($filePath)) {
return Base::retError("语音文件不存在");
}
$systemSetting = Base::setting('system');
if ($systemSetting['voice2text'] !== 'open') {
return Base::retError("语音转文字功能未开启");
}
$cacheKey = "openAItranscriptions::" . md5($filePath . '_' . Base::array2json($extParams));
if ($noCache) {
Cache::forget($cacheKey);
}
$result = Cache::remember($cacheKey, Carbon::now()->addDays(), function () use ($extParams, $filePath) {
$post = array_merge($extParams, [
'file' => new \CURLFile($filePath),
'model' => 'whisper-1',
]);
$header = [
'Content-Type' => 'multipart/form-data',
];
$ai = new self($post, $header);
$ai->setUrlPath('/audio/transcriptions');
$ai->setTimeout(15);
$res = $ai->request(true);
if (Base::isError($res)) {
return Base::retError("语音转文字失败", $res);
}
$resData = Base::json2array($res['data']);
if (empty($resData['text'])) {
return Base::retError("语音转文字失败", $resData);
}
return Base::retSuccess("success", [
'file' => $filePath,
'text' => $resData['text'],
]);
});
if (Base::isError($result)) {
Cache::forget($cacheKey);
}
return $result;
}
/**
* 通过 openAI 翻译
* @param string $text 需要翻译的文本内容
* @param string $targetLanguage 目标语言English, 简体中文, 日本語等)
* @param bool $noCache 是否禁用缓存
* @return array
*/
public static function translations($text, $targetLanguage, $noCache = false)
{
$systemSetting = Base::setting('system');
if ($systemSetting['translation'] !== 'open') {
return Base::retError("翻译功能未开启");
}
$cacheKey = "openAItranslations::" . md5($text . '_' . $targetLanguage);
if ($noCache) {
Cache::forget($cacheKey);
}
$result = Cache::remember($cacheKey, Carbon::now()->addDays(7), function () use ($text, $targetLanguage) {
$post = json_encode([
"model" => "gpt-5-mini",
"reasoning_effort" => "minimal",
"messages" => [
[
"role" => "system",
"content" => <<<EOF
你是一名资深的专业翻译专家,专门从事项目任务管理系统的多语言本地化工作。
翻译任务:将提供的文本内容翻译为 {$targetLanguage}
专业要求:
1. 术语一致性:确保项目管理、任务管理、团队协作等专业术语的准确翻译
2. 上下文理解:根据项目管理场景选择最合适的表达方式
3. 格式保持:严格保持原文的格式、结构、标点符号和排版
4. 语言规范:使用目标语言的标准表达,符合该语言的语法和习惯
5. 专业性:体现项目管理领域的专业水准和准确性
6. 简洁性:避免冗余表达,保持语言简洁明了
注意事项:
- 保留所有HTML标签、特殊符号、数字、日期格式
- 对于专有名词(如软件名称、品牌名)保持原文
- 确保翻译后的文本自然流畅,符合目标语言的表达习惯
- 如遇到歧义表达,优先选择项目管理场景下的含义
请直接返回翻译结果,不要包含任何解释或标记。
EOF
],
[
"role" => "user",
"content" => "请将以下内容翻译为 {$targetLanguage}\n\n{$text}"
]
],
]);
$ai = new self($post);
$ai->setTimeout(60);
$res = $ai->request();
if (Base::isError($res)) {
return Base::retError("翻译请求失败", $res);
}
$result = $res['data'];
if (empty($result)) {
return Base::retError("翻译结果为空");
}
return Base::retSuccess("success", [
'translated_text' => $result,
'target_language' => $targetLanguage,
'translated_at' => date('Y-m-d H:i:s')
]);
});
if (Base::isError($result)) {
Cache::forget($cacheKey);
}
return $result;
}
/**
* 通过 openAI 生成标题
* @param string $text 需要生成标题的文本内容
* @param bool $noCache 是否禁用缓存
* @return array
*/
public static function generateTitle($text, $noCache = false)
{
$cacheKey = "openAIGenerateTitle::" . md5($text);
if ($noCache) {
Cache::forget($cacheKey);
}
$result = Cache::remember($cacheKey, Carbon::now()->addHours(24), function () use ($text) {
$post = json_encode([
"model" => "gpt-5-mini",
"reasoning_effort" => "minimal",
"messages" => [
[
"role" => "system",
"content" => <<<EOF
你是一个专业的标题生成器,专门为项目任务管理系统的对话内容生成精准、简洁的标题。
要求:
1. 标题要准确概括文本的核心内容和主要意图
2. 标题长度控制在5-20个字符之间
3. 语言简洁明了,避免冗余词汇
4. 适合在项目管理场景中使用
5. 不要包含引号或特殊符号
6. 如果是技术讨论,突出技术要点
7. 如果是项目管理内容,突出关键动作或目标
8. 如果是需求讨论,突出需求的核心点
请直接返回标题,不要包含任何解释或其他内容。
EOF
],
[
"role" => "user",
"content" => "请为以下内容生成一个合适的标题:\n\n" . $text
]
],
]);
$ai = new self($post);
$ai->setTimeout(10);
$res = $ai->request();
if (Base::isError($res)) {
return Base::retError("标题生成失败", $res);
}
$result = $res['data'];
if (empty($result)) {
return Base::retError("生成的标题为空");
}
return Base::retSuccess("success", [
'title' => $result,
'length' => mb_strlen($result),
'generated_at' => date('Y-m-d H:i:s')
]);
});
if (Base::isError($result)) {
Cache::forget($cacheKey);
}
return $result;
}
/**
* 对工作汇报内容进行分析
* @param Report $report
* @param array $context
* @return array
*/
public static function analyzeReport(Report $report, array $context = [])
{
$prompt = self::buildReportAnalysisPrompt($report, $context);
if ($prompt === '') {
return Base::retError("报告内容为空,无法进行分析");
}
$post = json_encode([
"model" => "gpt-5-mini",
"reasoning_effort" => "minimal",
"messages" => [
[
"role" => "system",
"content" => <<<EOF
你是一名经验丰富的团队管理顾问,擅长阅读和分析员工提交的工作汇报,能够快速提炼重点并给出可执行建议。
输出要求:
1. 使用简洁的 Markdown 结构(标题、无序列表、引用等),不要使用代码块或 JSON
2. 先给出整体概览,再列出具体亮点、风险或问题,以及明确的改进建议
3. 如有数据或目标,应评估其完成情况和后续跟进要点
4. 语气保持专业、客观,中立,不过度夸赞或批评
5. 控制在 200-400 字之间,必要时可略微增减,但保持紧凑
EOF
],
[
"role" => "user",
"content" => $prompt,
],
],
]);
$ai = new self($post);
$ai->setTimeout(60);
$res = $ai->request();
if (Base::isError($res)) {
return Base::retError("工作汇报分析失败", $res);
}
$content = trim($res['data']);
$content = preg_replace('/^\s*```(?:markdown|md|text)?\s*/i', '', $content);
$content = preg_replace('/\s*```\s*$/', '', $content);
$content = trim($content);
if ($content === '') {
return Base::retError("工作汇报分析结果为空");
}
return Base::retSuccess("success", [
'text' => $content,
]);
}
/**
* 整理优化工作汇报内容
* @param string $markdown 用户当前的工作汇报Markdown
* @param array $context 上下文信息
* @return array
*/
public static function organizeReportContent(string $markdown, array $context = [])
{
$markdown = trim((string)$markdown);
if ($markdown === '') {
return Base::retError("工作汇报内容不能为空");
}
$prompt = self::buildReportOrganizePrompt($markdown, $context);
if ($prompt === '') {
return Base::retError("整理内容为空");
}
$post = json_encode([
"model" => "gpt-5-mini",
"reasoning_effort" => "minimal",
"messages" => [
[
"role" => "system",
"content" => <<<EOF
你是一名资深的职场写作顾问,擅长根据已有的工作汇报草稿进行整理、结构化和措辞优化。
工作任务:
1. 保留草稿中的事实、数据和结论,确保信息准确无误
2. 重新组织结构,让内容清晰分段(如「重点进展」「成果亮点」「问题与风险」「后续计划」等),并按照草稿中的时间范围或类型进行表达
3. 用简洁、专业且积极的语气描述,并突出可复用的要点
4. 支持使用 Markdown 标题、列表、引用、表格等语法增强可读性,但不要返回 HTML 或代码块
5. 若草稿信息不完整,可合理推测缺失项并以占位符提示(如「待补充」),不要臆造细节
输出要求:
- 仅返回整理后的 Markdown 正文内容,并用于直接替换原草稿
- 不得输出任何汇报名称、汇报对象、汇报类型或其他元信息,即便草稿或上下文中存在这些字段
- 不加额外说明、指引、总结或前缀后缀
- 内容保持精炼、结构清晰
EOF
],
[
"role" => "user",
"content" => $prompt,
],
],
]);
$ai = new self($post);
$ai->setTimeout(60);
$res = $ai->request();
if (Base::isError($res)) {
return Base::retError("汇报整理失败", $res);
}
$content = trim($res['data']);
$content = preg_replace('/^\s*```(?:markdown|md|text)?\s*/i', '', $content);
$content = preg_replace('/\s*```\s*$/', '', $content);
$content = trim($content);
if ($content === '') {
return Base::retError("汇报整理结果为空");
}
return Base::retSuccess("success", [
'text' => $content,
]);
}
/**
* 通过 openAI 生成职场笑话、心灵鸡汤
* @param bool $noCache 是否禁用缓存
* @return array 返回20个笑话和20个心灵鸡汤
*/
public static function generateJokeAndSoup($noCache = false)
{
$cacheKey = "openAIJokeAndSoup::" . md5(date('Y-m-d'));
if ($noCache) {
Cache::forget($cacheKey);
}
$result = Cache::remember($cacheKey, Carbon::now()->addHours(6), function () {
$post = json_encode([
"model" => "gpt-5-mini",
"reasoning_effort" => "minimal",
"messages" => [
[
"role" => "system",
"content" => <<<EOF
你是一个专业的内容生成器。
要求:
1. 笑话要幽默风趣,适合职场环境,内容积极正面
2. 心灵鸡汤要励志温暖,适合职场人士阅读
3. 每个笑话和鸡汤都要简洁明了尽量不超过100字
4. 必须严格按照以下JSON格式返回不要markdown格式不要包含任何其他内容
{
"jokes": [
"笑话内容1",
"笑话内容2",
...
],
"soups": [
"心灵鸡汤内容1",
"心灵鸡汤内容2",
...
]
}
EOF
],
[
"role" => "user",
"content" => "请生成20个职场笑话和20个心灵鸡汤"
]
],
]);
$ai = new self($post);
$ai->setTimeout(120);
$res = $ai->request();
if (Base::isError($res)) {
return Base::retError("生成失败", $res);
}
// 清理可能的markdown代码块标记
$content = $res['data'];
$content = preg_replace('/^\s*```json\s*/', '', $content);
$content = preg_replace('/\s*```\s*$/', '', $content);
if (empty($content)) {
return Base::retError("翻译结果为空");
}
// 解析JSON
$parsedData = Base::json2array($content);
if (!$parsedData || !isset($parsedData['jokes']) || !isset($parsedData['soups'])) {
return Base::retError("生成内容格式错误", $content);
}
// 验证数据完整性
if (!is_array($parsedData['jokes']) || !is_array($parsedData['soups'])) {
return Base::retError("生成内容格式错误", $parsedData);
}
// 过滤空内容并确保有内容
$jokes = array_filter(array_map('trim', $parsedData['jokes']));
$soups = array_filter(array_map('trim', $parsedData['soups']));
if (empty($jokes) || empty($soups)) {
return Base::retError("生成内容为空", $parsedData);
}
return Base::retSuccess("success", [
'jokes' => array_values($jokes),
'soups' => array_values($soups),
'total_jokes' => count($jokes),
'total_soups' => count($soups),
'generated_at' => date('Y-m-d H:i:s')
]);
});
if (Base::isError($result)) {
Cache::forget($cacheKey);
}
return $result;
}
/**
* 构建工作汇报分析的提示词
* @param Report $report
* @param array $context
* @return string
*/
private static function buildReportAnalysisPrompt(Report $report, array $context = []): string
{
$sections = [];
$metaLines = [];
$metaLines[] = "标题:" . ($report->title ?: "(未填写)");
$metaLines[] = "类型:" . match ($report->type) {
Report::WEEKLY => "周报",
Report::DAILY => "日报",
default => $report->type,
};
if ($report->created_at) {
$createdAt = $report->created_at instanceof Carbon
? $report->created_at->toDateTimeString()
: (string)$report->created_at;
$metaLines[] = "提交时间:" . $createdAt;
}
if (!empty($context['viewer_role'])) {
$metaLines[] = "查看人角色:" . trim($context['viewer_role']);
}
if (!empty($context['viewer_name'])) {
$metaLines[] = "查看人:" . trim($context['viewer_name']);
}
if (!empty($metaLines)) {
$sections[] = "### 基础信息\n" . implode("\n", array_map(function ($line) {
return "- " . $line;
}, $metaLines));
}
if (!empty($context['focus']) && is_array($context['focus'])) {
$focusItems = array_filter(array_map('trim', $context['focus']));
if (!empty($focusItems)) {
$sections[] = "### 关注重点\n" . implode("\n", array_map(function ($line) {
return "- " . $line;
}, $focusItems));
}
} elseif (!empty($context['focus_note'])) {
$sections[] = "### 关注重点\n- " . trim($context['focus_note']);
}
if (!empty($context['previous_feedback'])) {
$sections[] = "### 历史反馈\n" . trim($context['previous_feedback']);
}
$contentMarkdown = trim(Base::html2markdown($report->content));
if ($contentMarkdown !== '') {
$sections[] = "### 汇报正文\n" . $contentMarkdown;
}
return trim(implode("\n\n", array_filter($sections)));
}
/**
* 构建工作汇报整理的提示词
* @param string $markdown
* @param array $context
* @return string
*/
private static function buildReportOrganizePrompt(string $markdown, array $context = []): string
{
$sections = [];
$infoLines = [];
if (!empty($context['title'])) {
$infoLines[] = "汇报标题:" . trim($context['title']);
}
if (!empty($context['type'])) {
$typeLabel = match ($context['type']) {
Report::WEEKLY => "周报",
Report::DAILY => "日报",
default => $context['type'],
};
$infoLines[] = "汇报类型:" . $typeLabel;
}
if (!empty($context['focus']) && is_array($context['focus'])) {
$focusItems = array_filter(array_map('trim', $context['focus']));
if (!empty($focusItems)) {
$sections[] = "### 需要重点整理的方向\n" . implode("\n", array_map(function ($line) {
return "- " . $line;
}, $focusItems));
}
}
if (!empty($infoLines)) {
$sections[] = "### 汇报背景(仅供参考,请勿写入输出)\n" . implode("\n", array_map(function ($line) {
return "- " . $line;
}, $infoLines));
}
$sections[] = "### 原始汇报草稿(请整理后仅输出正文内容)\n" . $markdown;
return trim(implode("\n\n", array_filter($sections)));
}
/**
* 获取 ollama 模型
* @param $baseUrl
* @param $key
* @param $agency
* @return array
*/
public static function ollamaModels($baseUrl, $key = null, $agency = null)
{
$extra = [
'Content-Type' => 'application/json',
];
if ($key) {
$extra['Authorization'] = 'Bearer ' . $key;
}
if ($agency) {
$extra['CURLOPT_PROXY'] = $agency;
$extra['CURLOPT_PROXYTYPE'] = str_contains($agency, 'socks') ? CURLPROXY_SOCKS5 : CURLPROXY_HTTP;
}
$res = Ihttp::ihttp_request(rtrim($baseUrl, '/') . '/api/tags', [], $extra, 15);
if (Base::isError($res)) {
return Base::retError("获取失败", $res);
}
$resData = Base::json2array($res['data']);
if (empty($resData['models'])) {
return Base::retError("获取失败", $resData);
}
$models = [];
foreach ($resData['models'] as $model) {
if ($model['name'] !== $model['model']) {
$models[] = "{$model['model']} | {$model['name']}";
} else {
$models[] = $model['model'];
}
}
return Base::retSuccess("success", [
'models' => $models,
'original' => $resData['models']
]);
}
}