fix(route)(icable): category filters for i-CABLE (#7557)

docs/traditional-media.md

@@ -192,16 +192,15 @@ pageClass: routes
 -   `:category` 栏目参数：
 
     -   `all`: 全站
-    -   `local`: 本地（港聞）
-    -   `international`: 國際（兩岸國際）
-    -   `finance`: 財經
-    -   `china`: 兩岸（有線中國組）
+    -   `local`: 港聞
+    -   `international`: 兩岸國際
+    -   `china`: 有線中國組
     -   `sports`: 體育
 
 -   `:option?` 可开启的选项：
 
-    -   `plain`: 全文输出（纯文字）
-    -   `withphoto`: 全文输出 （含题图） **（不指定 `:option?` 时将预设为此项）**
+    -   `plain`: 全文输出为纯文字
+    -   `brief`: 输出为 100 字简讯
 
 -   全文输出转换为简体字：`?opencc=t2s`  
     (`opencc` 是 RSSHub 的通用参数，详情请参阅 [「中文简繁体转换」](https://docs.rsshub.app/parameter.html#zhong-wen-jian-fan-ti-zhuan-huan))

lib/routes/icable/category.js

@@ -1,14 +1,13 @@
 const got = require('@/utils/got');
+const timezone = require('@/utils/timezone');
 
 function desc(item, option) {
-    if (option === 'brief') {
-        return `<p>#${item.group_name} (${item.created_at})<br><a href="http://cablenews.i-cable.com/ci/news/article/37/${item.id}">閱讀全文</a></p>`;
-    } else if (option === 'withphoto') {
+    if (option === 'withphoto') {
         return `<img src="${item.pic_url}"><p>${item.desc}</p>`;
     } else if (option === 'plain') {
         return item.desc;
     } else {
-        return '暂不支持此类型，请到 https://github.com/DIYgod/RSSHub/issues 反馈';
+        throw Error(`Invalid option ‘<code>${option}</code>’. Please refer to <a href="https://docs.rsshub.app/traditional-media.html#i-cable-you-xian-xin-wen">the documention</a>.`);
     }
 }
 
@@ -31,37 +30,35 @@ module.exports = async (ctx) => {
         result = data;
         feedTitle = 'i-CABLE 即時新聞';
     } else if (category === 'local') {
-        result = data.filter((w) => w.group_id === '4');
-        feedTitle = '本地 - i-CABLE 即時新聞';
+        result = data.filter((w) => w.group_id === '128');
+        feedTitle = '港聞 - i-CABLE 即時新聞';
     } else if (category === 'international') {
-        result = data.filter((w) => w.group_id === '5');
-        feedTitle = '國際 - i-CABLE 即時新聞';
-    } else if (category === 'finance') {
-        result = data.filter((w) => w.group_id === '6');
-        feedTitle = '財經 - i-CABLE 即時新聞';
+        result = data.filter((w) => w.group_id === '136');
+        feedTitle = '兩岸國際 - i-CABLE 即時新聞';
     } else if (category === 'china') {
-        result = data.filter((w) => w.group_id === '7');
-        feedTitle = '兩岸 - i-CABLE 即時新聞';
+        result = data.filter((w) => w.group_id === '18');
+        feedTitle = '有線中國組 - i-CABLE 即時新聞';
     } else if (category === 'sports') {
-        result = data.filter((w) => w.group_id === '8');
+        result = data.filter((w) => w.group_id === '321');
         feedTitle = '體育 - i-CABLE 即時新聞';
     } else {
-        result = [{ desc: '暂不支持此类型，请到 https://github.com/DIYgod/RSSHub/issues 反馈' }];
+        throw Error(`Invalid category ‘<code>${category}</code>’. Please refer to <a href="https://docs.rsshub.app/traditional-media.html#i-cable-you-xian-xin-wen">the documention</a>.`);
     }
 
     const items = result.map((item) => ({
-        title: item.title, // 文章标题
-        author: '有線新聞', // 文章作者
+        title: item.title,
+        author: '有線新聞',
+        category: item.group_name,
         description: desc(item, option),
-        pubDate: `${item.created_at} +0800`, // 文章发布时间
-        guid: item.id, // 文章唯一标示, 必须唯一, 可选, 默认为文章链接
-        link: `http://cablenews.i-cable.com/ci/news/article/37/${item.id}`, // 指向文章的链接
+        pubDate: timezone(new Date(`${item.created_at}`), +8),
+        guid: item.id,
+        link: `http://cablenews.i-cable.com/ci/news/article/37/${item.id}`,
     }));
 
     ctx.state.data = {
-        title: feedTitle, // feedTitle
-        link: 'http://cablenews.i-cable.com/ci/news/listing', // feedURL
-        description: '有線新聞 - 走在事實最前線', // feedDesc
+        title: feedTitle,
+        link: 'http://cablenews.i-cable.com/ci/news/listing',
+        description: '有線新聞 - 走在事實最前線',
         item: items,
     };
 };