'use strict';
const Action = require('./action.model');

/**
 *  [0] 充值LOG
 *  [1] 提现
 *  [2] 购买地产
 *  [3] 分红
 *  [4] 场外买入
 *  [5] 场外卖出
 */
function createAction (actCode, data) {
    switch (actCode) {
        case 0: return createDepositAction(data);
        case 1: return createWithdrawAction(data);
        case 2: return createPurchaseAction(data);
        case 3: return createBonusAction(data);
        case 4: return createOtcBuyAction(data);
        case 5: return createOtcSellAction(data);
    }
}

function createDepositAction(data = {}) {
    // 充值要记录： 发起人，充值目标地址，充值货币类型，充值金额
    // 只创建action并返回，不保存，保存交给具体的业务在事务内执行
    const { actor, amount, tokenType, toAddress, remain } = data;
    if (!actor || !amount || !tokenType || !toAddress) return false;
    return new Action({
        actor,
        type: 0,
        op: 1,
        amount,
        remain,
        detail: { toAddress, tokenType }
    });
}
function createWithdrawAction(data = {}) {
    const { actor, amount, remain } = data;
    return new Action({
        actor,
        type: 1,
        op: 0,
        amount,
        remain,
        detail: {
        }
    });
}
function createPurchaseAction(data = {}) {
    const { actor, estate, amount, remain } = data;
    return new Action({
        actor,
        type: 2,
        op: 0,
        amount,
        remain,
        detail: {
            ...estate
        }
    });
}
function createBonusAction(data = {}) {
    const { actor, estate, amount, remain } = data;
    return new Action({
        actor,
        type: 3,
        op: 1,
        amount,
        remain,
        detail: {
            ...estate
        }
    });
}
function createOtcBuyAction(data = {}) {
    // 场外交易的actor是交易活动的发起者，也就是去买市场挂单的人。
    const { actor, otcOrder, adv, amount, remain } = data;
    return new Action({
        actor,
        type: 4,
        op: 1,
        amount,
        remain,
        detail: {
            order: otcOrder,
            adv
        }
    });
}
function createOtcSellAction(data = {}) {
    const { actor, otcOrder, amount, remain } = data;
    return new Action({
        actor,
        type: 5,
        op: 0,
        amount,
        remain,
        detail: {
            ...otcOrder
        }
    });
}

module.exports = {
    createAction,
};