dataHelpers.js

const wasAborted = (executeTx) => {
    const Aborted = executeTx.logs.find(e => e.event === 'Aborted')
    return Aborted ? true : false
}

const parseAbortData = (executeTx) => {
    const reason = [
        'WasCancelled',         //0
        'AlreadyCalled',        //1
        'BeforeCallWindow',     //2
        'AfterCallWindow',      //3
        'ReservedForClaimer',   //4
        'InsufficientGas',      //5
        'MismatchGasPrice'      //6
    ]

    const abortedLogs = executeTx.logs.filter(e => e.event === 'Aborted')
    let abortedNums = []
    abortedLogs.forEach((log) => {
        abortedNums.push(log.args.reason.toNumber())
    })
    const reasons = abortedNums.map((num) => {
        return reason[num]
    })

    return reasons
}

const computeEndowment = (
    payment,
    donation,
    callGas,
    callValue,
    gasPrice) => {
        return payment + (donation * 2) + (callGas * gasPrice) + 180000 * gasPrice + callValue
}

const parseRequestData = async (transactionRequest) => {
    const data = await transactionRequest.requestData()
    return {
        "claimData": {
            "claimedBy": data[0][0],
            "claimDeposit": data[2][0].toNumber(),
            "paymentModifier": data[3][0].toNumber(),
            "requiredDeposit": data[2][14].toNumber(),
        },

        "meta": {
            "createdBy": data[0][1],
            "owner": data[0][2],
            "isCancelled": data[1][0],
            "wasCalled": data[1][1],
            "wasSuccessful": data[1][2],
        },

        "paymentData": {
            "donationBenefactor": data[0][3],
            "paymentBenefactor": data[0][4],
            "donation": data[2][1].toNumber(),
            "donationOwed": data[2][2].toNumber(),
            "payment": data[2][3].toNumber(),
            "paymentOwed": data[2][4].toNumber(),
        },

        "schedule": {
            "claimWindowSize": data[2][5].toNumber(),
            "freezePeriod": data[2][6].toNumber(),
            "reservedWindowSize": data[2][7].toNumber(),
            "temporalUnit": data[2][8].toNumber(),
            "windowSize": data[2][9].toNumber(),
            "windowStart": data[2][10].toNumber(),
        },

        "txData": {
            "callGas": data[2][11].toNumber(),
            "callValue": data[2][12].toNumber(),
            "gasPrice": data[2][13].toNumber(),
            "toAddress": data[0][5],
        }
    }
}

class RequestData {

    constructor(data, txRequest) {
        if (typeof data === undefined || typeof txRequest === undefined) {
            throw new Error('Can not call the constructor!')
        }
        
        this.txRequest = txRequest
        this.claimData = {
            "claimedBy": data[0][0],
            "claimDeposit": data[2][0].toNumber(),
            "paymentModifier": data[3][0].toNumber(),
            "requiredDeposit": data[2][14].toNumber(),
        }

        this.meta = {
            "createdBy": data[0][1],
            "owner": data[0][2],
            "isCancelled": data[1][0],
            "wasCalled": data[1][1],
            "wasSuccessful": data[1][2],
        }

        this.paymentData = {
            "donationBenefactor": data[0][3],
            "paymentBenefactor": data[0][4],
            "donation": data[2][1].toNumber(),
            "donationOwed": data[2][2].toNumber(),
            "payment": data[2][3].toNumber(),
            "paymentOwed": data[2][4].toNumber(),
        }

        this.schedule = {
            "claimWindowSize": data[2][5].toNumber(),
            "freezePeriod": data[2][6].toNumber(),
            "reservedWindowSize": data[2][7].toNumber(),
            "temporalUnit": data[2][8].toNumber(),
            "windowSize": data[2][9].toNumber(),
            "windowStart": data[2][10].toNumber(),
        }

        this.txData = {
            "callGas": data[2][11].toNumber(),
            "callValue": data[2][12].toNumber(),
            "gasPrice": data[2][13].toNumber(),
            "toAddress": data[0][5],
        }
    }

    static async from(txRequest) {
        const data = await txRequest.requestData()
        return new RequestData(data, txRequest)
    }

    async refresh() {
        if (typeof this.txRequest === 'undefined') {
            throw new Error('Must instantiate the RequestData first!')
        }
        const data = await this.txRequest.requestData()
        this.claimData = {
            "claimedBy": data[0][0],
            "claimDeposit": data[2][0].toNumber(),
            "paymentModifier": data[3][0].toNumber(),
        }

        this.meta = {
            "createdBy": data[0][1],
            "owner": data[0][2],
            "isCancelled": data[1][0],
            "wasCalled": data[1][1],
            "wasSuccessful": data[1][2],
        }

        this.paymentData = {
            "donationBenefactor": data[0][3],
            "paymentBenefactor": data[0][4],
            "donation": data[2][1].toNumber(),
            "donationOwed": data[2][2].toNumber(),
            "payment": data[2][3].toNumber(),
            "paymentOwed": data[2][4].toNumber(),
        }

        this.schedule = {
            "claimWindowSize": data[2][5].toNumber(),
            "freezePeriod": data[2][6].toNumber(),
            "reservedWindowSize": data[2][7].toNumber(),
            "temporalUnit": data[2][8].toNumber(),
            "windowSize": data[2][9].toNumber(),
            "windowStart": data[2][10].toNumber(),
        }

        this.txData = {
            "callGas": data[2][11].toNumber(),
            "callValue": data[2][12].toNumber(),
            "gasPrice": data[2][13].toNumber(),
            "toAddress": data[0][5],
        }
    }

    calcEndowment () {
        return this.paymentData.payment + this.paymentData.donation * 2 + this.txData.callGas * this.txData.gasPrice + 180000 * this.txData.gasPrice + this.txData.callValue
    }

}

module.exports.computeEndowment = computeEndowment
module.exports.RequestData = RequestData
module.exports.parseRequestData = parseRequestData
module.exports.parseAbortData = parseAbortData
module.exports.wasAborted = wasAborted