From 4e4d000fc496656665e5438255ff622261724220 Mon Sep 17 00:00:00 2001
From: Daniel Bulant <danbulant@gmail.com>
Date: Wed, 6 Oct 2021 16:52:56 +0200
Subject: [PATCH] novinky

---
 commands/ssps/novinky.js | 37 ++++++++++++++++++++++++++++++++++
 index.js                 |  2 +-
 package.json             |  3 ++-
 utils/api.js             | 43 ++++++++++++++++++++++++++++++++++++++++
 4 files changed, 83 insertions(+), 2 deletions(-)
 create mode 100644 commands/ssps/novinky.js

diff --git a/commands/ssps/novinky.js b/commands/ssps/novinky.js
new file mode 100644
index 0000000..a647a6d
--- /dev/null
+++ b/commands/ssps/novinky.js
@@ -0,0 +1,37 @@
+const commando = require("@iceprod/discord.js-commando");
+const { MessageEmbed } = require("discord.js");
+const TurndownService = require('turndown');
+const api = require("../../utils/api");
+
+const turndownService = new TurndownService({
+    bulletListMarker: "-",
+    codeBlockStyle: "fenced"
+});
+
+module.exports = class novinky extends commando.Command {
+    constructor(client) {
+        super(client, {
+            name: "novinky",
+            memberName: "novinky",
+            group: "ssps",
+            description: "Zobrazí novinky ze školy",
+            args: []
+        });
+    }
+
+    async run(msg) {
+        const news = await api.getNews();
+        const embed = new MessageEmbed();
+
+        embed.setTitle("Novinky ze školy");
+
+        for(const post of news.slice(0, 25)) {
+            embed.addField(
+                post.title.rendered.trim(),
+                turndownService.turndown(post.excerpt.rendered)
+            );
+        }
+
+        return msg.reply(embed);
+    }
+};
\ No newline at end of file
diff --git a/index.js b/index.js
index a4fa901..69cb5b1 100644
--- a/index.js
+++ b/index.js
@@ -35,7 +35,7 @@ client.registry
         ["ssps", "Příkazy pro SSPŠ"],
         ["nastaveni", "Nastavení bota"]
     ])
-    .registerDefaults()
+    .registerDefaultTypes()
     .registerCommandsIn(path.join(__dirname, 'commands'));
 
 client.setProvider(
diff --git a/package.json b/package.json
index b66cdf4..214b1b1 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
 		"js-yaml": "^4.1.0",
 		"node-fetch": "2",
 		"sqlite": "^4.0.23",
-		"sqlite3": "^5.0.2"
+		"sqlite3": "^5.0.2",
+		"turndown": "^7.1.1"
 	}
 }
diff --git a/utils/api.js b/utils/api.js
index 2fc453d..db7229c 100644
--- a/utils/api.js
+++ b/utils/api.js
@@ -95,6 +95,42 @@ class Schedule {
     }
 }
 
+/**
+ * @typedef WPPost
+ * @property {number} id
+ * @property {string} date ISO date
+ * @property {string} date_gmt
+ * @property {{ rendered: string }} guild
+ * @property {string} modified ISO date
+ * @property {string} modified_gmt
+ * @property {string} slug Used in pretty URLs
+ * @property {string} status Always publish in public API
+ * @property {"post"} type
+ * @property {string} link
+ * @property {{ rendered: string }} title
+ * @property {{ rendered: string, protected: boolean }} content
+ * @property {{ rendered: string, protected: boolean }} excerpt
+ * @property {number} author
+ * @property {number} featured_media
+ * @property {"closed" | "open"} comment_status Seems to be always closed
+ * @property {"closed" | "open"} ping_status Seems to be always on
+ * @property {boolean} sticky
+ * @property {string} template
+ * @property {string} format commonly 'standard'
+ * @property {[]} meta ?
+ * @property {number[]} categories
+ * @property {WPPostLinks} _links
+ */
+/**
+ * @typedef WPPostLinks
+ * @property {{ href: string }[]} self
+ * @property {{ href: string }[]} collection
+ * @property {{ href: string }[]} about
+ * @property {{ href: string, embeddable: boolean }[]} author
+ * @property {{ href: string, embeddable: boolean }[]} replies
+ * @property {{ href: string, count: number }[]} version-history
+ */
+
 class API {
     request = request;
 
@@ -110,6 +146,13 @@ class API {
         return new Schedule(res);
     }
 
+    async getNews() {
+        /** @type {WPPost[]} */
+        const res = await request(`wp-json/wp/v2/posts`);
+
+        return res;
+    }
+
     formatRoom(room) {
         if(!room) return "";
         return room.toString().padStart(3, "0");