模板化改造斗鱼日报与群聊总结图片渲染，支持HTML模板独立维护

变更项：\n1. 将 plugins/douyu/report_template.py 从内联HTML重构为模板渲染，新增 plugins/douyu/templates/daily_report.html 承载完整样式与结构，Python侧仅保留数据组装与安全注入。\n2. 修复斗鱼日报模板迁移后的样式缺失问题，补齐 metric-card、insight-card、badge-wall、active-user-grid、chart 等所有关键类样式，确保视觉与旧版一致。\n3. 在 plugins/message_summary/main.py 新增模板化图片渲染链路：优先使用 HtmlTemplateRenderer + html_to_image 生成总结图片，模板异常时自动回退 convert_md_str_to_image，保证稳定性。\n4. 新增 plugins/message_summary/templates/summary_card.html 作为群聊总结卡片模板，后续可仅改模板文件完成UI迭代。\n5. 扩展 plugins/message_summary/config.toml 输出配置，增加 summary_image_mode 与 summary_image_template_path，支持模板模式与回退模式按配置切换。\n6. 保持原有业务流程与发送逻辑不变，仅改造渲染层，降低后续维护成本。
2026-04-20 13:23:54 +08:00
parent f1a6f6d565
commit f719b10c4a
5 changed files with 849 additions and 621 deletions
--- a/plugins/message_summary/templates/summary_card.html
+++ b/plugins/message_summary/templates/summary_card.html
@@ -0,0 +1,118 @@
+<html>
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<style>
+    :root {
+        --bg-top: #eef3fb;
+        --bg-bottom: #e5edf7;
+        --card: rgba(255, 255, 255, 0.96);
+        --title: #0f172a;
+        --text: #334155;
+        --muted: #64748b;
+        --line: rgba(148, 163, 184, 0.22);
+        --blue: #2563eb;
+        --cyan: #0f766e;
+        --shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
+    }
+    * { box-sizing: border-box; }
+    body {
+        margin: 0;
+        padding: 26px;
+        background:
+            radial-gradient(circle at 10% 0%, rgba(37, 99, 235, 0.12), transparent 30%),
+            radial-gradient(circle at 90% 0%, rgba(15, 118, 110, 0.12), transparent 26%),
+            linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
+        font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
+        color: var(--text);
+    }
+    .sheet {
+        width: 820px;
+        margin: 0 auto;
+        background: var(--card);
+        border-radius: 24px;
+        border: 1px solid rgba(255, 255, 255, 0.7);
+        box-shadow: var(--shadow);
+        overflow: hidden;
+    }
+    .hero {
+        padding: 24px 28px 20px;
+        background:
+            radial-gradient(circle at 18% 18%, rgba(255,255,255,0.12), transparent 18%),
+            linear-gradient(135deg, #111827 0%, #1d4ed8 52%, #0f766e 100%);
+        color: #ffffff;
+    }
+    .hero-badge {
+        display: inline-block;
+        padding: 6px 12px;
+        border-radius: 999px;
+        font-size: 12px;
+        letter-spacing: .05em;
+        background: rgba(255, 255, 255, 0.12);
+        border: 1px solid rgba(255, 255, 255, 0.2);
+    }
+    .hero-title {
+        margin: 14px 0 8px;
+        font-size: 30px;
+        font-weight: 800;
+        line-height: 1.25;
+    }
+    .hero-time {
+        font-size: 13px;
+        color: rgba(240, 246, 255, 0.86);
+    }
+    .content {
+        padding: 24px 26px 26px;
+    }
+    h2 {
+        margin: 20px 0 10px;
+        font-size: 20px;
+        font-weight: 800;
+        color: var(--title);
+    }
+    h3 {
+        margin: 14px 0 8px;
+        font-size: 16px;
+        font-weight: 700;
+        color: #1e293b;
+    }
+    p {
+        margin: 8px 0;
+        font-size: 15px;
+        line-height: 1.78;
+        color: var(--text);
+    }
+    ul {
+        margin: 8px 0 12px;
+        padding-left: 22px;
+    }
+    li {
+        margin: 6px 0;
+        line-height: 1.72;
+        font-size: 14px;
+        color: var(--text);
+    }
+    .footer {
+        margin-top: 20px;
+        padding-top: 12px;
+        border-top: 1px dashed var(--line);
+        text-align: right;
+        font-size: 12px;
+        color: var(--muted);
+    }
+</style>
+</head>
+<body>
+    <div class="sheet">
+        <div class="hero">
+            <div class="hero-badge">群聊总结</div>
+            <div class="hero-title">{{ title }}</div>
+            <div class="hero-time">生成时间：{{ generated_at }}</div>
+        </div>
+        <div class="content">
+            {{ summary_html }}
+            <div class="footer">ABOT · Message Summary Template</div>
+        </div>
+    </div>
+</body>
+</html>