From fc4023791ef4728ce4b1cc7c33b328d867644db3 Mon Sep 17 00:00:00 2001
From: syuilo <syuilotan@yahoo.co.jp>
Date: Sat, 12 Jan 2019 13:14:16 +0900
Subject: [PATCH] =?UTF-8?q?=F0=9F=8D=AB?=
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---
 src/index.ts                   |  2 ++
 src/modules/valentine/index.ts | 51 ++++++++++++++++++++++++++++++++++
 src/serifs.ts                  |  7 +++++
 3 files changed, 60 insertions(+)
 create mode 100644 src/modules/valentine/index.ts

diff --git a/src/index.ts b/src/index.ts
index 3de339f..4823a0c 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -13,6 +13,7 @@ import TimerModule from './modules/timer';
 import DiceModule from './modules/dice';
 import ServerModule from './modules/server';
 import FollowModule from './modules/follow';
+import ValentineModule from './modules/valentine';
 
 import * as request from 'request-promise-native';
 import IModule from './module';
@@ -41,6 +42,7 @@ promiseRetry(retry => {
 		new WelcomeModule(),
 		new ServerModule(),
 		new FollowModule(),
+		new ValentineModule(),
 	];
 
 	if (config.keywordEnabled) modules.push(new KeywordModule());
diff --git a/src/modules/valentine/index.ts b/src/modules/valentine/index.ts
new file mode 100644
index 0000000..ad7bed1
--- /dev/null
+++ b/src/modules/valentine/index.ts
@@ -0,0 +1,51 @@
+import 藍 from '../../ai';
+import IModule from '../../module';
+import Friend from '../../friend';
+import serifs from '../../serifs';
+
+export default class ValentineModule implements IModule {
+	public readonly name = 'valentine';
+
+	private ai: 藍;
+
+	public install = (ai: 藍) => {
+		this.ai = ai;
+
+		this.crawleValentine();
+		setInterval(this.crawleValentine, 1000 * 60 * 3);
+	}
+
+	/**
+	 * チョコ配り
+	 */
+	private crawleValentine = () => {
+		const now = new Date();
+
+		const isValentine = now.getMonth() == 1 && now.getDate() == 14;
+		if (!isValentine) return;
+
+		const date = `${now.getFullYear()}-${now.getMonth()}-${now.getDate()}`;
+
+		const friends = this.ai.friends.find({} as any);
+
+		friends.forEach(f => {
+			const friend = new Friend(this.ai, { doc: f });
+
+			// 親愛度が7以上必要
+			if (friend.love < 7) return;
+
+			const data = friend.getPerModulesData(this);
+
+			if (data.lastChocolated == date) return;
+
+			data.lastChocolated = date;
+			friend.setPerModulesData(this, data);
+
+			const text = serifs.valentine.chocolateForYou(friend.name);
+
+			this.ai.sendMessage(friend.userId, {
+				text: text
+			});
+		});
+	}
+}
diff --git a/src/serifs.ts b/src/serifs.ts
index 10501fb..f370dfc 100644
--- a/src/serifs.ts
+++ b/src/serifs.ts
@@ -258,6 +258,13 @@ export default {
 		notify: (time, name) => name ? `${name}、${time}経ちましたよ！` : `${time}経ちましたよ！`
 	},
 
+	/**
+	 * バレンタイン
+	 */
+	valentine: {
+		chocolateForYou: name => name ? `${name}、その... チョコレート作ったのでよかったらどうぞ！🍫` : 'チョコレート作ったのでよかったらどうぞ！🍫',
+	},
+
 	server: {
 		cpu: 'サーバーの負荷が高そうです。大丈夫でしょうか...？'
 	},