Add NumberController for Sic Bo game

app/locales/zh_tw.json

@@ -171,7 +171,10 @@
       "add_start_analyze_success": "成功分析開始時間...",
       "add_end_now": "未指定結束時間，設定為現在之後一小時...",
       "add_end_analyze_success": "成功分析結束時間...",
-      "admin_now": "正在舉辦的遊戲：\n{{ id }}\n{{ name }}"
+      "admin_now": "正在舉辦的遊戲：\n{{ id }}\n{{ name }}",
+      "sic_bo_rolled": "骰出了 {{ dice1 }}、{{ dice2 }}、{{ dice3 }}，總和為 {{ sum }}",
+      "sic_bo_win": "你選擇的是 {{ option }}，獲得 {{ chips }} * {{ payout }} = {{ total }} 顆女神石",
+      "sic_bo_lose": "你選擇的是 {{ option }}，失去 {{ chips }} 顆女神石"
     },
     "trade": {
       "no_mention": "請標記要交易的對象",

app/src/app.js

@@ -34,6 +34,7 @@ const LotteryController = require("./controller/application/LotteryController");
 const BullshitController = require("./controller/application/BullshitController");
 const SubscribeController = require("./controller/application/SubscribeController");
 const ScratchCardController = require("./controller/application/ScratchCardController");
+const NumberController = require("./controller/application/NumberController");
 const { transfer } = require("./middleware/dcWebhook");
 const redis = require("./util/redis");
 const traffic = require("./util/traffic");
@@ -97,6 +98,7 @@ async function HandlePostback(context, { next }) {
         () => action === "exchangeScratchCard",
         withProps(ScratchCardController.exchange, { payload })
       ),
+      route(() => action === "sicBoGuess", withProps(NumberController.postbackDecide, { payload })),
       route("*", next),
     ]);
   } catch (e) {
@@ -134,6 +136,7 @@ async function OrderBased(context, { next }) {
     ...BullshitController.router,
     ...SubscribeController.router,
     ...ScratchCardController.router,
+    ...NumberController.router,
     text(/^[/#.](使用說明|help)$/, welcome),
     text(/^[/#.]抽(\*(?<times>\d+))?(\s*(?<tag>[\s\S]+))?$/, gacha.play),
     text(/^[/#.]消耗抽(\*(?<times>\d+))?(\s*(?<tag>[\s\S]+))?$/, (context, props) =>

app/src/controller/application/NumberController.js

@@ -0,0 +1,141 @@
+const { text } = require("bottender/router");
+const { sample, get } = require("lodash");
+const NumberTemplate = require("../../templates/application/Number");
+const i18n = require("../../util/i18n");
+
+exports.router = [
+  text(/^[.#/](猜大小) (?<chips>\d{1,7})$/, privateSicBoHolding),
+  text(/^[.#/](猜) (?<option>\S+) (?<chips>\d{1,7})$/, userDecide),
+];
+
+const optionMapping = {
+  big: ["大"],
+  small: ["小"],
+  double: ["兩顆"],
+  triple: ["三顆"],
+};
+
+exports.postbackDecide = async (context, { payload }) => {
+  const { option, chips } = payload;
+  await userDecide(context, { match: { groups: { option: optionMapping[option][0], chips } } });
+};
+
+/**
+ * Searches for an option in the optionMapping object and returns the corresponding key.
+ * @param {string} option - The option to search for.
+ * @returns {string} - The corresponding key for the option, or null if not found.
+ */
+function searchOption(option) {
+  return Object.keys(optionMapping).find(key => optionMapping[key].includes(option));
+}
+
+/**
+ * Handles the user's decision in a game.
+ * @param {Object} context - The context object.
+ * @param {Object} props - The props object containing the user's decision.
+ * @param {string} props.option - The user's selected option.
+ * @param {string} props.chips - The amount of chips the user has bet.
+ * @returns {Promise<void>} - A promise that resolves when the function is done.
+ */
+async function userDecide(context, props) {
+  const { option, chips } = props.match.groups;
+  const quoteToken = get(context, "event.message.quoteToken");
+
+  const key = searchOption(option);
+  if (!key) {
+    await context.replyText("請選擇正確的選項，例如：大、小、雙、三", { quoteToken });
+    return;
+  }
+
+  if (!chips) {
+    await context.replyText("請先下注", { quoteToken });
+    return;
+  }
+
+  const dice = rollDice(3);
+  const sum = dice.reduce((acc, cur) => acc + cur, 0);
+  const isSmall = sum >= 3 && sum <= 10;
+  const isBig = sum >= 11 && sum <= 18;
+  const isDouble = dice[0] === dice[1] || dice[0] === dice[2] || dice[1] === dice[2];
+  const isTriple = dice[0] === dice[1] && dice[0] === dice[2];
+
+  let result = false;
+  switch (key) {
+    case "big":
+      result = isBig;
+      break;
+    case "small":
+      result = isSmall;
+      break;
+    case "double":
+      result = isDouble;
+      break;
+    case "triple":
+      result = isTriple;
+      break;
+  }
+
+  let payout = 1;
+  if (result) {
+    switch (key) {
+      case "big":
+      case "small":
+        payout += 1;
+        break;
+      case "double":
+        payout += 8;
+        break;
+      case "triple":
+        payout += 180;
+        break;
+    }
+  }
+
+  const messages = [
+    i18n.__("message.gamble.sic_bo_rolled", {
+      dice1: dice[0],
+      dice2: dice[1],
+      dice3: dice[2],
+      sum,
+    }),
+  ];
+
+  const total = parseInt(chips) * payout;
+  if (result) {
+    messages.push(i18n.__("message.gamble.sic_bo_win", { option, chips, payout, total }));
+  } else {
+    messages.push(i18n.__("message.gamble.sic_bo_lose", { option, chips }));
+  }
+
+  const replyOption = {};
+  if (quoteToken) {
+    replyOption.quoteToken = quoteToken;
+  }
+  await context.replyText(messages.join("\n"), replyOption);
+}
+
+/**
+ * Handles the private Sic Bo holding logic.
+ *
+ * @param {import("bottender").LineContext} context - The context object.
+ * @param {import("bottender").Props} props - The props object.
+ * @returns {Promise<void>} - A promise that resolves when the logic is handled.
+ */
+async function privateSicBoHolding(context, props) {
+  const { chips } = props.match.groups;
+  await context.replyFlex("猜大小", NumberTemplate.generatePanel({ chips }));
+}
+
+/**
+ * Rolls a dice a specified number of times.
+ * @param {number} times - The number of times to roll the dice.
+ * @returns {number[]} - An array containing the results of each dice roll.
+ */
+function rollDice(times) {
+  const dice = [1, 2, 3, 4, 5, 6];
+  const result = [];
+  for (let i = 0; i < times; i++) {
+    result.push(sample(dice));
+  }
+  return result;
+}

app/src/templates/application/Number.js

@@ -0,0 +1,198 @@
+exports.generatePanel = ({ chips }) => ({
+  type: "bubble",
+  body: {
+    type: "box",
+    layout: "vertical",
+    contents: [
+      {
+        type: "text",
+        text: "猜大小",
+        weight: "bold",
+        align: "center",
+        size: "lg",
+        color: "#009688",
+      },
+      {
+        type: "box",
+        layout: "vertical",
+        contents: [
+          {
+            type: "text",
+            text: "按下按鈕後，布丁將會骰出三顆最大值為六的骰子，你可以決定要猜哪一個",
+            wrap: true,
+            size: "sm",
+            color: "#666666",
+          },
+          {
+            type: "text",
+            text: "● 3~10為小，賠率1",
+            size: "sm",
+            color: "#666666",
+          },
+          {
+            type: "text",
+            text: "● 11~18為大，賠率1",
+            size: "sm",
+            color: "#666666",
+          },
+          {
+            type: "text",
+            text: "● 猜其中兩顆骰子同數字，賠率8",
+            size: "sm",
+            color: "#666666",
+          },
+          {
+            type: "text",
+            text: "● 猜其中三顆骰子同數字，賠率180",
+            size: "sm",
+            color: "#666666",
+          },
+        ],
+        spacing: "sm",
+        paddingAll: "sm",
+      },
+    ],
+    spacing: "md",
+    paddingAll: "12px",
+  },
+  footer: {
+    type: "box",
+    layout: "vertical",
+    spacing: "sm",
+    contents: [
+      {
+        type: "text",
+        align: "center",
+        size: "sm",
+        color: "#FF0000",
+        contents: [
+          {
+            type: "span",
+            text: "注意：此面板點擊一次扣除",
+          },
+          {
+            type: "span",
+            text: ` ${chips} `,
+            weight: "bold",
+            color: "#FF6513",
+          },
+          {
+            type: "span",
+            text: "女神石",
+          },
+        ],
+      },
+      {
+        type: "box",
+        layout: "horizontal",
+        contents: [
+          {
+            type: "box",
+            layout: "vertical",
+            contents: [
+              {
+                type: "text",
+                text: "大",
+                align: "center",
+                size: "sm",
+                weight: "bold",
+                color: "#009688",
+              },
+            ],
+            borderWidth: "2px",
+            cornerRadius: "md",
+            borderColor: "#009688",
+            paddingAll: "md",
+            action: {
+              type: "postback",
+              data: JSON.stringify({
+                action: "sicBoGuess",
+                option: "big",
+                chips,
+              }),
+            },
+          },
+          {
+            type: "box",
+            layout: "vertical",
+            contents: [
+              {
+                type: "text",
+                text: "小",
+                align: "center",
+                size: "sm",
+                weight: "bold",
+                color: "#009688",
+              },
+            ],
+            borderWidth: "2px",
+            cornerRadius: "md",
+            borderColor: "#009688",
+            paddingAll: "md",
+            action: {
+              type: "postback",
+              data: JSON.stringify({
+                action: "sicBoGuess",
+                option: "small",
+                chips,
+              }),
+            },
+          },
+          {
+            type: "box",
+            layout: "vertical",
+            contents: [
+              {
+                type: "text",
+                text: "兩顆",
+                align: "center",
+                size: "sm",
+                weight: "bold",
+                color: "#009688",
+              },
+            ],
+            borderWidth: "2px",
+            cornerRadius: "md",
+            borderColor: "#009688",
+            paddingAll: "md",
+            action: {
+              type: "postback",
+              data: JSON.stringify({
+                action: "sicBoGuess",
+                option: "double",
+                chips,
+              }),
+            },
+          },
+          {
+            type: "box",
+            layout: "vertical",
+            contents: [
+              {
+                type: "text",
+                text: "三顆",
+                align: "center",
+                size: "sm",
+                weight: "bold",
+                color: "#009688",
+              },
+            ],
+            borderWidth: "2px",
+            cornerRadius: "md",
+            borderColor: "#009688",
+            paddingAll: "md",
+            action: {
+              type: "postback",
+              data: JSON.stringify({
+                action: "sicBoGuess",
+                option: "triple",
+                chips,
+              }),
+            },
+          },
+        ],
+        spacing: "sm",
+      },
+    ],
+  },
+});