Extend logs & action return values for buyram & sellram to include fee value

[DenisCarriere]

Scope

• Extend logs logbuyram & logsellram to include fee value
• Extend action return values for sellram & buyram to include fee value

 /**
  * Logging for sellram action
  *
  * @param account - the ram seller,
  * @param quantity - the quantity of tokens to sell ram with.
  * @param bytes - the quantity of ram to sell specified in bytes.
  * @param ram_bytes - the ram bytes held by account after the action.
  * @param fee - the fee to be paid for the ram sold.
  */
[[eosio::action]]
void logsellram( const name& account, const asset& quantity, int64_t bytes, int64_t ram_bytes, const asset& fee );

[[eosio::action]]
void logbuyram( const name& payer, const name& receiver, const asset& quantity, int64_t bytes, int64_t ram_bytes, const asset& fee );


struct action_return_sellram {
  name account;
  asset quantity;
  int64_t bytes_sold;
  int64_t ram_bytes;
  asset fee;
};

struct action_return_buyram {
  name payer;
  name receiver;
  asset quantity;
  int64_t bytes_purchased;
  int64_t ram_bytes;
  asset fee;
};

References

• buyram::fee
• sellram::fee
• logbuyram
• logsellram

Related

#122

[DenisCarriere]

Implemented via: AntelopeIO/reference-contracts#64