1  pragma solidity >=0.6.0;
 2  pragma experimental ABIEncoderV2;
 3  
 4  import "../interfaces/IProposalWrapper.sol";
 5  
 6  interface IProtocolReader {
 7      struct poolData {
 8        string[] poolSymbols;
 9        address[] poolAddrs;
10        uint[] poolApy;
11        uint[] poolBalance;
12        uint[] poolFreeBalance;
13        uint[] userPoolBalance;
14        uint[] userPoolUsdValue;
15        uint[] poolMaturityDate;
16        uint[] poolWithdrawalFee;
17        string[] poolSymbolList;
18      }
19      struct proposalData {
20        address[] addr;
21        address[] wrapperAddr;
22        address[] govToken;
23        IProposalWrapper.VoteType[] voteType;
24        IProposalWrapper.Status[] status;
25        bool[] isActive;
26  
27      }
28      struct poolOptions {
29        string[] poolSymbols;
30        address[] poolAddrs;
31        string[] poolOptionsRaw;
32      }
33      struct poolPricesData {
34        //address[] poolAddrs;
35        uint[] poolBuyPrice;
36        uint[] poolSellPrice;
37        uint[] poolBuyPriceVolume;
38        uint[] poolSellPriceVolume;
39      }
40      function listPoolsData(address account) external view returns (poolData memory);
41      function listProposals() external view returns (proposalData memory);
42      function listPoolOptions() external view returns (poolOptions memory);
43      function listPoolsPrices(string calldata optionSymbol, address[] calldata poolAddressList) external view returns (poolPricesData memory);
44  }