187 lines
7.4 KiB
PHP
187 lines
7.4 KiB
PHP
<?php
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/**
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* 文件功能：聊天室入场/离场播报服务
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* 负责构建进出播报文本与颜色，按优先级（职务 > VIP > 普通随机词）选择合适的播报样式。
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*
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* @author ChatRoom Laravel
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*
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* @version 1.0.0
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*/
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namespace App\Services;
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use App\Models\User;
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class RoomBroadcastService
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{
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/**
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* 构造函数注入会员进退场主题服务。
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*/
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public function __construct(
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private readonly VipPresenceService $vipPresenceService,
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) {}
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/**
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* 构建入场播报，返回 [文本, 颜色]
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* 优先级：有职务 > 有 VIP（专属模板优先）> 普通随机词
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*
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* @return array{string, string}
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*/
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public function buildEntryBroadcast(User $user): array
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{
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$position = $user->activePosition?->position;
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// 有职务：显示职务图标 + 随机入场词
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if ($position) {
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$icon = $position->icon ?? '🎖️';
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$name = $position->name;
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$text = '【'.$icon.' '.$name.'】'.$this->randomWelcomeMsg($user);
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return [$text, '#7c3aed']; // 紫色
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}
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// 有 VIP：优先用专属进入模板，无模板则随机词加前缀
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if ($user->isVip() && $user->vipLevel) {
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$theme = $this->vipPresenceService->buildJoinTheme($user);
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$color = $theme['color'] ?: '#f59e0b';
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$template = $theme['text'];
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if ($template) {
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return [(string) $template, $color];
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}
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$text = '【'.$user->vipIcon().' '.$user->vipName().'】'.$this->randomWelcomeMsg($user);
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return [$text, $color];
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}
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// 普通用户：绿色随机词
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return [$this->randomWelcomeMsg($user), '#16a34a'];
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}
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/**
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* 构建离场播报，返回 [文本, 颜色]
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* 优先级：有职务 > 有 VIP（专属模板优先）> 普通随机词
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*
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* @return array{string, string}
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*/
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public function buildLeaveBroadcast(User $user): array
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{
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$position = $user->activePosition?->position;
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// 有职务：显示职务图标 + 随机离场词
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if ($position) {
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$icon = $position->icon ?? '🎖️';
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$name = $position->name;
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$text = '【'.$icon.' '.$name.'】'.$this->randomLeaveMsg($user);
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return [$text, '#7c3aed']; // 紫色
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}
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// 有 VIP：优先用专属离场模板，无模板则随机词加前缀
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if ($user->isVip() && $user->vipLevel) {
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$theme = $this->vipPresenceService->buildLeaveTheme($user);
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$color = $theme['color'] ?: '#f59e0b';
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$template = $theme['text'];
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if ($template) {
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return [(string) $template, $color];
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}
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$text = '【'.$user->vipIcon().' '.$user->vipName().'】'.$this->randomLeaveMsg($user);
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return [$text, $color];
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}
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// 普通用户：橙色随机词
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return [$this->randomLeaveMsg($user), '#cc6600'];
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}
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/**
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* 生成随机趣味入场词
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*/
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public function randomWelcomeMsg(User $user): string
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{
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$gender = $user->sex == 2 ? '美女' : '帅哥';
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$uname = $user->username;
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$templates = [
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$gender.'【'.$uname.'】开着刚买不久的车来到了，见到各位大虾，拱手曰："众位大虾，小生有礼了"',
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$gender.'【'.$uname.'】骑着小毛驴哼着小调，悠闲地走了进来，对大家嘿嘿一笑',
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$gender.'【'.$uname.'】坐着豪华轿车缓缓驶入，推门而出，拍了拍身上的灰，霸气说道："我来也！"',
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$gender.'【'.$uname.'】踩着七彩祥云从天而降，众人皆惊，抱拳道："各位久等了！"',
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$gender.'【'.$uname.'】划着小船飘然而至，微微一笑，翩然上岸',
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$gender.'【'.$uname.'】骑着自行车铃铛叮当响，远远就喊："我来啦！想我没？"',
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$gender.'【'.$uname.'】开着拖拉机突突突地开了进来，下车后拍了拍手说："交通不便，来迟了！"',
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$gender.'【'.$uname.'】坐着火箭嗖的一声到了，吓了大家一跳，嘿嘿笑道："别怕别怕，是我啊"',
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$gender.'【'.$uname.'】骑着白马翩翩而来，英姿飒爽，拱手道："江湖路远，各位有礼了"',
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$gender.'【'.$uname.'】开着宝马一路飞驰到此，推开车门走了下来，向大家挥了挥手',
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$gender.'【'.$uname.'】踩着风火轮呼啸而至，在人群中潇洒亮相',
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$gender.'【'.$uname.'】乘坐滑翔伞从天空缓缓降落，对大家喊道："hello，我从天上来！"',
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$gender.'【'.$uname.'】从地下钻了出来，拍了拍土，说："哎呀，走错路了，不过总算到了"',
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$gender.'【'.$uname.'】蹦蹦跳跳地跑了进来，嘻嘻哈哈地跟大家打招呼',
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$gender.'【'.$uname.'】悄悄地溜了进来，生怕被人发现，东张西望了一番',
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$gender.'【'.$uname.'】迈着六亲不认的步伐走进来，气场两米八',
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];
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return $templates[array_rand($templates)];
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}
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/**
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* 生成随机趣味离场词
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*/
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public function randomLeaveMsg(User $user): string
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{
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$gender = $user->sex == 2 ? '美女' : '帅哥';
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$uname = $user->username;
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$templates = [
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$gender.'【'.$uname.'】潇洒地挥了挥手，骑着小毛驴哼着小调离去了',
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$gender.'【'.$uname.'】开着跑车扬长而去，留下一路烟尘',
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$gender.'【'.$uname.'】踩着七彩祥云飘然远去，消失在天际',
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$gender.'【'.$uname.'】悄无声息地溜走了，连个招呼都不打',
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$gender.'【'.$uname.'】跳上直升机螺旋桨呼呼作响，朝大家喊道："我先走啦！"',
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$gender.'【'.$uname.'】拱手告别："各位大虾，后会有期！"随后翩然离去',
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$gender.'【'.$uname.'】骑着自行车铃铛叮当响，远远就喊："下次再聊！拜拜！"',
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$gender.'【'.$uname.'】坐着热气球缓缓升空，朝大家挥手告别',
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$gender.'【'.$uname.'】迈着六亲不认的步伐离开了，留下一众人目瞪口呆',
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$gender.'【'.$uname.'】化作一缕青烟消散在空气中……',
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];
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return $templates[array_rand($templates)];
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}
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/**
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* 构建会员进退场横幅与特效的前端载荷。
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*
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* @param string $type join|leave
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* @return array<string, string|null>
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*/
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public function buildVipPresencePayload(User $user, string $type): array
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{
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$theme = $type === 'join'
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? $this->vipPresenceService->buildJoinTheme($user)
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: $this->vipPresenceService->buildLeaveTheme($user);
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if (empty($theme['enabled'])) {
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return [];
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}
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$text = trim((string) ($theme['text'] ?? ''));
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if ($text === '') {
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return [];
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}
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return [
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'presence_type' => $type,
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'presence_text' => $text,
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'presence_color' => (string) ($theme['color'] ?? ''),
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'presence_effect' => $theme['effect'] ? (string) $theme['effect'] : null,
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'presence_banner_style' => (string) ($theme['banner_style'] ?? ''),
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'presence_level_name' => (string) ($theme['level_name'] ?? ''),
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'presence_icon' => (string) ($theme['icon'] ?? ''),
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];
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}
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}
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