103 lines
3.6 KiB
PHP
103 lines
3.6 KiB
PHP
<?php
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namespace app\common\service;
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use app\common\model\Messages;
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use app\common\traits\ServiceTrait;
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use think\Log;
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class MessageService
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{
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use ServiceTrait;
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/** @var Messages */
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public static $Model = Messages::class;
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// 消息类型
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const TYPE_SYSTEM = '0'; //系统消息：账户、审核、安全类
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const TYPE_NOTICE = '1'; //公告消息：平台运营公告
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const TYPE_DEMAND = '2'; //需求消息：需求/工单/合同/订单等业务流程
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/**
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* @param $to_user_id
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* @param $title
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* @param $content
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* @param $extra_json
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* @param $from_user_id
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* @return mixed
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* @throws \Exception
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*/
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public static function createData($to_user_id, $title, $content, $extra_json = [], $from_user_id = 0, $message_type = self::TYPE_SYSTEM)
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{
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$data = [
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'message_type' => $message_type,
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'from_user_id' => $from_user_id,
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'to_user_id' => $to_user_id,
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'title' => $title,
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'content' => $content,
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'extra_json' => $extra_json,
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'is_read' => CommonService::STATUS_OFF,
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];
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$res = self::create($data);
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if (!$res) {
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Log::info(__METHOD__ . '-写入数据失败失败:' . json_encode($data, JSON_UNESCAPED_UNICODE));
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exception('写入数据失败失败');
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}
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return $res;
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}
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/**
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* 发送订阅消息时同步写入站内消息
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* 数据来源：MSG_MAP 中模板的 name / message_type / valueNames / remark / page
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* @param int $to_user_id 收件用户
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* @param string $template_id 订阅消息模板ID
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* @param array $msgData sendMsg 的原始参数 ['values'=>[], 'param'=>[], 'page'=>'']
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* @param string $page 打包后的跳转页面（含query），如 pages/demand/list/index?opType=my&demandId=1
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* @return mixed
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*/
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public static function createBySubscribe($to_user_id, $template_id, array $msgData = [], $page = '')
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{
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$template = SubscribeMessageService::MSG_MAP[$template_id] ?? [];
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if (!$template) {
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//未定义的模板不写站内消息
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return false;
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}
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//按模板字段名组装可读内容：工单号：xxx；服务项目：xxx；...；备注：xxx
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$values = $msgData['values'] ?? [];
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$valueNames = $template['valueNames'] ?? [];
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$lines = [];
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foreach ($valueNames as $key => $name) {
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if (isset($values[$key]) && $values[$key] !== '') {
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$lines[] = $name . '：' . $values[$key];
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}
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}
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// 备注处理：避免正文出现两行「备注」或语义冲突
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// 1) 模板字段里已含「备注」时，发送方自定义了备注文案，不再追加模板默认 remark
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// 2) 否则仅在正文尚未包含 remark 时追加，避免重复
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$remark = $template['remark'] ?? '';
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$hasRemarkField = in_array('备注', $valueNames, true);
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if ($remark !== '' && !$hasRemarkField) {
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$content = implode("\n", $lines);
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if (mb_strpos($content, $remark) === false) {
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$lines[] = '备注：' . $remark;
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}
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}
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$content = implode("\n", $lines);
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return self::createData(
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$to_user_id,
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$template['name'] ?? '系统通知',
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$content,
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[
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'page' => $page ?: ($template['page'] ?? ''),
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'template_id' => $template_id,
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],
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0, //系统发出
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$template['message_type'] ?? self::TYPE_SYSTEM
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);
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}
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} |