直播日历

CLAUDE.md

@@ -8,6 +8,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 - 视频评论查询和搜索
 - 节目管理和视频关联
 - 弹幕数据管理（支持B站、西瓜视频、抖音）
+- 直播日历（/calendar，按稿件标题中的直播日期展示月历）
 - WebAuthn 身份验证
 - 文件上传和管理
 

app/Http/Controllers/CalendarController.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Videos;
+use App\Util\VideoCalendarUtil;
+use Carbon\Carbon;
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller as BaseController;
+
+class CalendarController extends BaseController
+{
+    public function index(Request $request)
+    {
+        $month_param = $request->get("month", "");
+        if (preg_match("/^(\d{4})-(0[1-9]|1[0-2])$/", $month_param, $matches)) {
+            $month = Carbon::createFromDate((int)$matches[1], (int)$matches[2], 1)->startOfMonth();
+        } else {
+            $month = Carbon::now()->startOfMonth();
+        }
+
+        $videos = Videos::query()->orderBy("created_at")->get(["id", "bvid", "title", "total_duration"]);
+        $by_date = VideoCalendarUtil::group_by_live_date($videos);
+        $parsed_count = array_sum(array_map("sizeof", $by_date));
+
+        $weeks = [];
+        $current_week = array_fill(0, 7, null);
+        $cursor = $month->copy();
+        $month_end = $month->copy()->endOfMonth();
+        while ($cursor->lte($month_end)) {
+            $day_index = $cursor->dayOfWeekIso - 1; // 周一为一周之始
+            $date_key = $cursor->format("Y-m-d");
+            $current_week[$day_index] = [
+                "day" => $cursor->day,
+                "videos" => $by_date[$date_key] ?? [],
+                "is_today" => $cursor->isToday(),
+            ];
+            if ($day_index === 6) {
+                $weeks[] = $current_week;
+                $current_week = array_fill(0, 7, null);
+            }
+            $cursor->addDay();
+        }
+        if (sizeof(array_filter($current_week)) > 0) {
+            $weeks[] = $current_week;
+        }
+
+        $month_prefix = $month->format("Y-m");
+        $live_days = sizeof(array_filter(array_keys($by_date), function (string $date) use ($month_prefix) {
+            return strpos($date, $month_prefix) === 0;
+        }));
+
+        $min_month = sizeof($by_date) > 0 ? Carbon::createFromFormat("Y-m-d", array_key_first($by_date))->startOfMonth() : $month->copy();
+        $max_month = sizeof($by_date) > 0 ? Carbon::createFromFormat("Y-m-d", array_key_last($by_date))->startOfMonth() : $month->copy();
+        $prev_month = $month->copy()->subMonth();
+        $next_month = $month->copy()->addMonth();
+
+        return view("calendar.index", [
+            "weeks" => $weeks,
+            "month" => $month,
+            "is_current_month" => $month->eq(Carbon::now()->startOfMonth()),
+            "live_days" => $live_days,
+            "unparsed_count" => sizeof($videos) - $parsed_count,
+            "prev_month" => $prev_month,
+            "next_month" => $next_month,
+            "has_prev" => $prev_month->gte($min_month),
+            "has_next" => $next_month->lte($max_month),
+        ]);
+    }
+}

app/Util/VideoCalendarUtil.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Util;
+
+use Carbon\Carbon;
+
+class VideoCalendarUtil
+{
+    const TITLE_DATE_PATTERN = "/直播于\s*(?:(\d{4})_(\d{1,2})_(\d{1,2})|(\d{4})(\d{2})(\d{2}))/";
+
+    /**
+     * 从稿件标题解析直播日期，支持「直播于 20260111」与「直播于 2019_01_25」两种格式。
+     * 无法解析或日期非法时返回 null。
+     */
+    public static function parse_live_date(?string $title): ?Carbon
+    {
+        if (!$title || !preg_match(static::TITLE_DATE_PATTERN, $title, $matches)) {
+            return null;
+        }
+        if ($matches[1] !== "") {
+            [$year, $month, $day] = [(int)$matches[1], (int)$matches[2], (int)$matches[3]];
+        } else {
+            [$year, $month, $day] = [(int)$matches[4], (int)$matches[5], (int)$matches[6]];
+        }
+        if (!checkdate($month, $day, $year)) {
+            return null;
+        }
+        return Carbon::createFromDate($year, $month, $day)->startOfDay();
+    }
+
+    /**
+     * 按直播日期分组稿件，返回 ['Y-m-d' => [video, ...]]，按日期升序。
+     * 标题无法解析的稿件不会进入结果。
+     */
+    public static function group_by_live_date(iterable $videos): array
+    {
+        $grouped = [];
+        foreach ($videos as $video) {
+            $date = static::parse_live_date($video->title ?? null);
+            if ($date === null) {
+                continue;
+            }
+            $grouped[$date->format("Y-m-d")][] = $video;
+        }
+        ksort($grouped);
+        return $grouped;
+    }
+}

resources/views/calendar/index.blade.php

@@ -0,0 +1,86 @@
+<html lang="zh">
+<head>
+    <meta charset="UTF-8">
+    <title>直播日历 - 录播节目查询</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <link href="{{ mix('/css/app.css') }}" rel="stylesheet"/>
+</head>
+<body class="bg-gray-50 dark:bg-gray-900 min-h-screen flex flex-col text-gray-900 dark:text-gray-100">
+@include("common.header")
+
+<main class="flex-grow container mx-auto px-4 sm:px-6 lg:px-8 py-8">
+    <div class="max-w-5xl mx-auto">
+        <!-- Month Navigation -->
+        <div class="flex items-center justify-between mb-6">
+            @if($has_prev)
+                <a href="/calendar?month={{$prev_month->format("Y-m")}}" class="inline-flex items-center px-3 py-2 rounded-lg text-sm font-medium text-indigo-600 dark:text-indigo-400 hover:bg-indigo-50 dark:hover:bg-gray-800 transition-colors">
+                    &lsaquo; {{$prev_month->format("Y年n月")}}
+                </a>
+            @else
+                <span class="inline-flex items-center px-3 py-2 text-sm font-medium text-gray-300 dark:text-gray-600 cursor-not-allowed">
+                    &lsaquo; {{$prev_month->format("Y年n月")}}
+                </span>
+            @endif
+            <div class="text-center">
+                <h1 class="text-xl sm:text-2xl font-bold text-gray-900 dark:text-white">{{$month->format("Y年n月")}}</h1>
+                @if(!$is_current_month)
+                    <a href="/calendar" class="text-xs text-indigo-600 dark:text-indigo-400 hover:text-indigo-800 dark:hover:text-indigo-300">回到本月</a>
+                @endif
+            </div>
+            @if($has_next)
+                <a href="/calendar?month={{$next_month->format("Y-m")}}" class="inline-flex items-center px-3 py-2 rounded-lg text-sm font-medium text-indigo-600 dark:text-indigo-400 hover:bg-indigo-50 dark:hover:bg-gray-800 transition-colors">
+                    {{$next_month->format("Y年n月")}} &rsaquo;
+                </a>
+            @else
+                <span class="inline-flex items-center px-3 py-2 text-sm font-medium text-gray-300 dark:text-gray-600 cursor-not-allowed">
+                    {{$next_month->format("Y年n月")}} &rsaquo;
+                </span>
+            @endif
+        </div>
+
+        <!-- Calendar Grid -->
+        <div class="bg-white dark:bg-gray-800 shadow rounded-lg overflow-hidden">
+            <div class="grid grid-cols-7 gap-px bg-gray-200 dark:bg-gray-700 border-b border-gray-200 dark:border-gray-700">
+                @foreach(["一", "二", "三", "四", "五", "六", "日"] as $weekday)
+                    <div class="bg-gray-50 dark:bg-gray-700 py-2 text-center text-xs sm:text-sm font-semibold text-gray-500 dark:text-gray-300">周{{$weekday}}</div>
+                @endforeach
+            </div>
+            <div class="grid grid-cols-7 gap-px bg-gray-200 dark:bg-gray-700">
+                @foreach($weeks as $week)
+                    @foreach($week as $cell)
+                        @if($cell === null)
+                            <div class="bg-gray-50 dark:bg-gray-900 min-h-[3.5rem] sm:min-h-[5.5rem]"></div>
+                        @else
+                            <div class="bg-white dark:bg-gray-800 min-h-[3.5rem] sm:min-h-[5.5rem] p-1 sm:p-2">
+                                <div class="mb-1">
+                                    @if($cell["is_today"])
+                                        <span class="inline-flex items-center justify-center w-5 h-5 sm:w-6 sm:h-6 rounded-full bg-indigo-600 text-white text-xs sm:text-sm font-bold">{{$cell["day"]}}</span>
+                                    @else
+                                        <span class="text-xs sm:text-sm {{sizeof($cell["videos"]) > 0 ? "font-bold text-gray-900 dark:text-white" : "text-gray-400 dark:text-gray-500"}}">{{$cell["day"]}}</span>
+                                    @endif
+                                </div>
+                                @foreach($cell["videos"] as $video)
+                                    <a href="/video/{{$video->id}}" title="{{$video->title}}" class="block mb-1 rounded bg-indigo-50 dark:bg-indigo-900/40 hover:bg-indigo-100 dark:hover:bg-indigo-900 px-1 py-0.5 text-center text-[10px] sm:text-xs text-indigo-700 dark:text-indigo-300 leading-tight transition-colors">
+                                        {{$video->total_duration ?? "录播"}}
+                                    </a>
+                                @endforeach
+                            </div>
+                        @endif
+                    @endforeach
+                @endforeach
+            </div>
+        </div>
+
+        <!-- Stats -->
+        <div class="mt-4 text-sm text-gray-500 dark:text-gray-400 text-center">
+            <span>本月直播 {{$live_days}} 天</span>
+            @if($unparsed_count > 0)
+                <span class="mx-1">&middot;</span>
+                <span>另有 {{$unparsed_count}} 条稿件标题未包含可解析日期（剪辑/合集等），未纳入日历</span>
+            @endif
+        </div>
+    </div>
+</main>
+@include("common.footer")
+</body>
+</html>

resources/views/common/header.blade.php

@@ -25,6 +25,7 @@
                         <!-- Navigation Links -->
                         <a href="/comments" class="{{ (request()->is('comments', '/', 'video/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} px-3 py-2 rounded-md text-sm font-medium transition-colors">节目单查询</a>
                         <a href="/danmakus" class="{{ (request()->is('danmakus', 'danmakus/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} px-3 py-2 rounded-md text-sm font-medium transition-colors">稿件查询</a>
+                        <a href="/calendar" class="{{ (request()->is('calendar')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} px-3 py-2 rounded-md text-sm font-medium transition-colors">直播日历</a>
                         <a href="/programs" class="{{ (request()->is('programs', 'programs/*/video')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} px-3 py-2 rounded-md text-sm font-medium transition-colors">节目查询</a>
                         @auth("web")
                             <a href="/construct/programs" class="{{ (request()->is('construct/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} px-3 py-2 rounded-md text-sm font-medium transition-colors">建设</a>
@@ -63,6 +64,7 @@
         <div class="space-y-1 px-2 pt-2 pb-3 bg-gray-50 dark:bg-gray-800 border-t dark:border-gray-700">
              <a href="/comments" class="{{ (request()->is('comments', '/', 'video/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} block px-3 py-2 rounded-md text-base font-medium">节目单查询</a>
              <a href="/danmakus" class="{{ (request()->is('danmakus', 'danmakus/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} block px-3 py-2 rounded-md text-base font-medium">稿件查询</a>
+             <a href="/calendar" class="{{ (request()->is('calendar')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} block px-3 py-2 rounded-md text-base font-medium">直播日历</a>
              <a href="/programs" class="{{ (request()->is('programs', 'programs/*/video')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} block px-3 py-2 rounded-md text-base font-medium">节目查询</a>
             @auth("web")
                 <a href="/construct/programs" class="{{ (request()->is('construct/*')) ? 'bg-indigo-50 dark:bg-gray-700 text-indigo-700 dark:text-indigo-400' : 'text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 hover:text-indigo-600 dark:hover:text-white' }} block px-3 py-2 rounded-md text-base font-medium">节目建设</a>

routes/web.php

@@ -19,6 +19,7 @@ Route::get('/comments', ["\\App\\Http\\Controllers\\CommentQueryController","ind
 Route::get('/video/{video}', ["\\App\\Http\\Controllers\\VideoQueryController","info"]);
 Route::get('/programs', ["\\App\\Http\\Controllers\\ProgramQueryController","index"]);
 Route::get('/programs/{program}/video', ["\\App\\Http\\Controllers\\ProgramQueryController","videos"]);
+Route::get('/calendar', ["\\App\\Http\\Controllers\\CalendarController","index"]);
 Route::get('/danmakus', ["\\App\\Http\\Controllers\\DanmakuQueryController","index"]);
 Route::get('/danmakus/{bvid}', ["\\App\\Http\\Controllers\\DanmakuQueryController","specific_search"]);
 Route::get('/upload', ["\\App\\Http\\Controllers\\FileController","index"]);