37 lines
1.4 KiB
JavaScript
37 lines
1.4 KiB
JavaScript
const Action = require('./Action.js')
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const DAD = module.exports = function ActionTransfer (prop) {
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this._class = this.constructor.name
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this.setProp(prop) // 没有定义 ActionTransfer.prototype._model，因此继承了上级Action.prototype._model，因此通过this.setProp，继承了上级Action定义的实例自有数据。另一个方案是，调用 Action.call(this, prop)
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this.type = this.constructor.name
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}
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DAD.__proto__ = Action
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const MOM = DAD.prototype
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MOM.__proto__ = Action.prototype
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MOM.validateMe = function () {
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// if (sender && sender.type !== 'multisig' && action.toAddress != action.actorAddress && sender.balance >= action.amount + action.fee){
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return this.actorAddress && this.toAddress && this.toAddress != this.actorAddress
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&& this.amount && this.amount > 0 && (this.fee >= wo.Config.MIN_FEE_ActionTransfer || 0)
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}
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MOM.executableMe = async function() {
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let balance = await wo.Store.getBalance(this.actorAddress)
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return balance >= this.amount + this.fee
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}
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MOM.executeMe = async function () {
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let balance = await wo.Store.getBalance(this.actorAddress)
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if (balance >= this.amount + this.fee) {
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await wo.Store.decrease(this.actorAddress, this.amount + this.fee)
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await wo.Store.increase(this.toAddress, this.amount)
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return this
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}
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return null
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}
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/** ****************** Public of class ********************/
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DAD.api = {}
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