schema.graphql

# To improve query performance, we strongly suggest adding indexes to any field that you plan to filter or sort by
# Add the `@index` or `@index(unique: true)` annotation after any non-key field
# https://academy.subquery.network/build/graphql.html#indexing-by-non-primary-key-field

# Store all the bond extra information
type NominationPoolBondExtraExtrinsic @entity {
  id: ID! # unique id for this entity
  account: String! @index(unique: false)
  type: NominationBondExtraType!
  timestamp: Date!
}

enum NominationBondExtraType {
  REWARDS
  FREEBALANCE
}

type NominationPoolJoinExtrinsic @entity {
  id: ID! #id is a required field
  account: String! @index(unique: false)
  amount: BigInt!
  pool_id: Int!
  timestamp: Date!
}

type NominationPoolPaidOutEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  account: String! @index(unique: false)
  amount: BigInt!
  pool_id: Int!
  timestamp: Date!
}

type NominationPoolBondedEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  account: String! @index(unique: false)
  pool_id: Int!
  amount: BigInt!
  joined: Boolean! # indicates if the bonded action if first to join the pool.
  timestamp: Date!
}

type TransactionFeePaidEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  payee: String! @index(unique: false)
  actual_fee: BigInt!
  module: String!
  method: String!
  tip: BigInt!
  timestamp: Date!
}

#pool has been created
type NominationPoolCreatedEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int! @index(unique: false)
  depositor: String! @index
  timestamp: Date!
}

type NominationPoolSlashedEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  amount: BigInt!
  timestamp: Date!
}

# Request for unbond some amount from the pool, this event is emitted when the unbond extrinsic is called
# The total unbond amount will not be more than current bonded amount
type NominationPoolUnbondedEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  account: String! @index(unique: false) # account that unbonded from their pool
  pool_id: Int!
  # is the corresponding balance/amount was requested to be unbonded (this value is the actual argument passed to the unbound transaction) from the bonded pool
  request_amount_to_unbond: BigInt!
  # is the actual amount that was unbonded from the pool. This value is less than the requested amount to unbond if slashing occurred.
  actual_amount_unbond: BigInt!
  era_to_claim: Int! # is the era in which the balance will be unbonded. In the absence of slashing, these values will match. In the presence of slashing, the number of points that are issued in the unbonding pool will be less than the amount requested to be unbonded.
  timestamp: Date!
}

type NominationPoolWithdrawnEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  account: String! @index(unique: false) # account that unbonded from their pool
  pool_id: Int!
  balance: BigInt!
  point: BigInt!
  timestamp: Date!
}

type NominationPoolDestroyedEvent @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  timestamp: Date!
}

enum NominationPoolState {
  Open
  Blocked
  Destroying
}

type NominationPoolStateChanged @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  new_state: NominationPoolState!
  timestamp: Date!
}

type NominationPoolMemberRemoved @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  account: String! @index(unique: false)
  timestamp: Date!
}

type NominationPoolRolesUpdated @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  signer_account: String!
  root_account: String
  state_toggler_account: String
  nominator_account: String
  timestamp: Date!
}

# the unbound pool at era of pool pool_id has been slashed to balance.
type NominationPoolUnbondingPoolSlashed @entity {
  id: ID! #id is a required field
  extrinsic_id: String! @index(unique: false)
  pool_id: Int!
  era: Int!
  amount: BigInt!
  timestamp: Date!
}