29 lines
1.3 KiB
JavaScript
29 lines
1.3 KiB
JavaScript
const Action = require('./Action.js')
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const DAD = module.exports = function ActionTransfer (prop) {
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this._class = 'ActionTransfer'
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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 = 'ActionTransfer'
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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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DAD.validate = async function (action) {
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// if (sender && sender.type !== 'multisig' && action.toAddress != action.actorAddress && sender.balance >= action.amount + action.fee){
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let sender = await wo.Store.getBalance(action.actorAddress)
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return action.actorAddress && action.toAddress && action.toAddress != action.actorAddress && action.amount && action.amount > 0 && sender >= action.amount + action.fee && action.fee >= wo.Config.MIN_FEE_ActionTransfer
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}
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DAD.execute = async function (action) {
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let sender = await wo.Store.getBalance(action.actorAddress)
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if (sender >= action.amount + action.fee) {
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await wo.Store.decrease(action.actorAddress, action.amount + action.fee)
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await wo.Store.increase(action.toAddress, action.amount)
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return true
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}
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return null
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}
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DAD.api = {}
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