Basisbegrippen
De Sponge Economy API heeft een paar basis componenten waarmee ontwikkelaars vertrouwd moeten zijn:
EconomyService
Currency
Accounts
Transactions
De Economie Service
The EconomyService is the basis of the Economy API. It is used to interact via the Economy API, stores an economy’s currencies and provides methods for account management.
Waarschuwing
Sponge does not provide a default implementation for the EconomyService
. It’s completely up to plugins to
implement the Economy API. This means that you have to rely on another plugin which implements the service or you’ll
have to implement it yourself, if you want to make use of it.
Currency
The Currency object represents a form of Currency. Currency
stores a display name (plural and singular),
a symbol, the amount of fractional digits, and whether the currency is the default currency for the economy. If the
economy plugin chooses, it can support multiple currencies.
Accounts
Accounts are used to store economy information about a specific player or other object (i.e. bank, business, entity). There are two account types in the Sponge Economy API:
Virtuele Accounts
Virtual accounts are tied to an identifier, which is stored as a string. Virtual accounts can be tied to almost
anything, but are commonly used for things such as banks, or non-players. To get the id of a virtual account, use
getIdentifier()
.
Unieke Accounts
Unique accounts are tied to a UUID, usually a player. To get the UUID of an unique account, use getUUID()
.
Transactions
Transactions represent an account’s change in balance. There are currently three types of transactions:
Deposit: Occurs when an account has funds added to it
Withdraw: Occurs when an account has funds removed from it
Transfer: Occurs when an account exchanges funds with another account
When a transfer occurs, the EconomyTransactionEvent is fired. Using this event, you can get the
TransactionResult. The TransactionResult
stores data about the transaction that occurred, including:
Account betrokken
Currency involved
Amount of currency involved
Transactie type
Resultaat van de transactie
U kunt alle mogelijke transactie resultaten bekijken op de pagina van de ‘ResultType’ JavaDocs :javadoc: .