import { newMockEvent } from "matchstick-as"
import { ethereum, BigInt, Address } from "@graphprotocol/graph-ts"
import { PositionCreated, PositionRemoved } from "../generated/Stake/Stake"

export function createPositionCreatedEvent(
  positionId: BigInt,
  owner: Address,
  share: BigInt,
  creationTime: BigInt,
  taxRate: BigInt
): PositionCreated {
  let positionCreatedEvent = changetype<PositionCreated>(newMockEvent())

  positionCreatedEvent.parameters = new Array()

  positionCreatedEvent.parameters.push(
    new ethereum.EventParam(
      "positionId",
      ethereum.Value.fromUnsignedBigInt(positionId)
    )
  )
  positionCreatedEvent.parameters.push(
    new ethereum.EventParam("owner", ethereum.Value.fromAddress(owner))
  )
  positionCreatedEvent.parameters.push(
    new ethereum.EventParam("share", ethereum.Value.fromUnsignedBigInt(share))
  )
  positionCreatedEvent.parameters.push(
    new ethereum.EventParam(
      "creationTime",
      ethereum.Value.fromUnsignedBigInt(creationTime)
    )
  )
  positionCreatedEvent.parameters.push(
    new ethereum.EventParam(
      "taxRate",
      ethereum.Value.fromUnsignedBigInt(taxRate)
    )
  )

  return positionCreatedEvent
}

export function createPositionRemovedEvent(
  positionId: BigInt,
  share: BigInt,
  lastTaxTime: BigInt
): PositionRemoved {
  let positionRemovedEvent = changetype<PositionRemoved>(newMockEvent())

  positionRemovedEvent.parameters = new Array()

  positionRemovedEvent.parameters.push(
    new ethereum.EventParam(
      "positionId",
      ethereum.Value.fromUnsignedBigInt(positionId)
    )
  )
  positionRemovedEvent.parameters.push(
    new ethereum.EventParam("share", ethereum.Value.fromUnsignedBigInt(share))
  )
  positionRemovedEvent.parameters.push(
    new ethereum.EventParam(
      "lastTaxTime",
      ethereum.Value.fromUnsignedBigInt(lastTaxTime)
    )
  )

  return positionRemovedEvent
}