fix: fund模型修改和创建api

src/modules/fund/fund.model.js

@@ -2,6 +2,8 @@
 
 const mongoose = require('mongoose');
 const ASSETTYPES = ['gin', 'vic', 'usdtBTC', 'usdtETH', 'usdtTRX'];
+const { createAction } = require('../action/action.handler');
+const { createNewFund } = require('./fund.handler');
 
 const FundSchema = new mongoose.Schema({
     userId: {
@@ -15,15 +17,30 @@ const FundSchema = new mongoose.Schema({
             'usdtTRX': ''
         }
     },
-    // fund 为充值矿晶的一系列数值，用于计算收益
-    fund: [{
+    // fund 为充值的矿晶的一系列数值，用于计算收益
+    // fund = 矿晶，单位KG
+    fundList: [{}],
+    // fundSum, 用户充值的总usdt数
+    fundSum: {
         type: Number
-    }],
+    },
+    // asset表示用户的财产，包括VIC/团队奖励的USDT
+    asset: {
+        type: {},
+        default: {
+            'vic': 0,
+            'usdt': 0
+        }
+    },
+    // 团队总充值资产
     groupFundSum: {
         type: Number
     },
-    asset: {
-        type: {}
+    lastMine: {
+        type: String
+    },
+    lastDeposit: {
+        type: String
     },
     option: {
         type: {}
@@ -37,7 +54,45 @@ const FundSchema = new mongoose.Schema({
 
 
 const FundModel = mongoose.model('Fund', FundSchema);
+/**
+[incFund] : 向用户添加矿晶，在用户充值USDT时调用！！！！
+ * 当一个用户充值，
+	•	4% 给上面第一个 金 或 银 或 铜 会员 
+	•	3%
+	•	如果直接上家是金，就全给他；
+	•	如果直接上家不是金，就平分 3% 给上线所有银会员
+	•	2% 给上线所有金会员平分
+ */
+FundModel.prototype.incFund = async function (amount, option = {}) {
+    if (!amount || !Number.isFinite(amount) || amount <= 0) return null;
+    // 1.注入资金
+    const newFund = createNewFund(amount);
+    const res = await FundModel.findByIdAndUpdate(this.id, {
+        $push: {
+            fundList: newFund
+        },
+        $inc: {
+            fundSum: amount
+        },
+        $set: {
+            lastDeposit: new Date().toISOString()
+        }
+    // eslint-disable-next-line no-unused-vars
+    }, { ...option, returnOriginal: false }).exec().catch(err => null);
+    // 2.记录action
+    const action = createAction(0, {
+        userId: this.userId,
+        amount,
+        tokenType: 'vic', // 目前设定只能挖出矿晶vic
+        remain: this.asset
+    });
+    await action.save().catch(err => {
+        throw new Error('充值行为记录失败', err.errmsg);
+    });
+    // 3.奖励团队
 
+    return res;
+};
 FundModel.prototype.increase = async function (assetName, amount, option = {}) {
     if (!assetName || !amount || amount <= 0 || !Number.isFinite(amount) || !ASSETTYPES.includes(assetName)) return null;
     const asset = 'asset.' + assetName;
@@ -45,6 +100,7 @@ FundModel.prototype.increase = async function (assetName, amount, option = {}) {
         $inc: {
             [asset]: amount
         }
+    // eslint-disable-next-line no-unused-vars
     }, { ...option, returnOriginal: false }).exec().catch(err => null);
     if (!res || !res.asset) throw new Error('用户资产修改[increase]失败！');
     if (res.asset[assetName] < 0) throw new Error('Insufficient funds');
@@ -59,6 +115,7 @@ FundModel.prototype.decrease = async function (assetName, amount, option) {
         $inc: {
             [asset]: amount
         }
+    // eslint-disable-next-line no-unused-vars
     }, { ...option, returnOriginal: false }).exec().catch(err => null);
     if (!res || !res.asset) throw new Error('用户资产修改[decrease]失败！');
     if (res.asset[assetName] < 0) throw new Error('Insufficient funds');