BTT BurnToClaimDropERC721 and extensions

contracts/extension/BurnToClaim.sol

@@ -15,6 +15,10 @@ import "./interface/IBurnToClaim.sol";
 abstract contract BurnToClaim is IBurnToClaim {
     BurnToClaimInfo internal burnToClaimInfo;
 
+    function getBurnToClaimInfo() public view returns (BurnToClaimInfo memory) {
+        return burnToClaimInfo;
+    }
+
     function setBurnToClaimInfo(BurnToClaimInfo calldata _burnToClaimInfo) external virtual {
         require(_canSetBurnToClaim(), "Not authorized.");
         require(_burnToClaimInfo.originContractAddress != address(0), "Origin contract not set.");

contracts/extension/Drop.sol

@@ -124,7 +124,7 @@ abstract contract Drop is IDrop {
         address _currency,
         uint256 _pricePerToken,
         AllowlistProof calldata _allowlistProof
-    ) public view returns (bool isOverride) {
+    ) public view virtual returns (bool isOverride) {
         ClaimCondition memory currentClaimPhase = claimCondition.conditions[_conditionId];
         uint256 claimLimit = currentClaimPhase.quantityLimitPerWallet;
         uint256 claimPrice = currentClaimPhase.pricePerToken;

contracts/extension/Drop1155.sol

@@ -134,7 +134,7 @@ abstract contract Drop1155 is IDrop1155 {
         address _currency,
         uint256 _pricePerToken,
         AllowlistProof calldata _allowlistProof
-    ) public view returns (bool isOverride) {
+    ) public view virtual returns (bool isOverride) {
         ClaimCondition memory currentClaimPhase = claimCondition[_tokenId].conditions[_conditionId];
         uint256 claimLimit = currentClaimPhase.quantityLimitPerWallet;
         uint256 claimPrice = currentClaimPhase.pricePerToken;

contracts/extension/DropSinglePhase.sol

@@ -100,7 +100,7 @@ abstract contract DropSinglePhase is IDropSinglePhase {
         address _currency,
         uint256 _pricePerToken,
         AllowlistProof calldata _allowlistProof
-    ) public view returns (bool isOverride) {
+    ) public view virtual returns (bool isOverride) {
         ClaimCondition memory currentClaimPhase = claimCondition;
         uint256 claimLimit = currentClaimPhase.quantityLimitPerWallet;
         uint256 claimPrice = currentClaimPhase.pricePerToken;

contracts/extension/DropSinglePhase1155.sol

@@ -108,7 +108,7 @@ abstract contract DropSinglePhase1155 is IDropSinglePhase1155 {
         address _currency,
         uint256 _pricePerToken,
         AllowlistProof calldata _allowlistProof
-    ) public view returns (bool isOverride) {
+    ) public view virtual returns (bool isOverride) {
         ClaimCondition memory currentClaimPhase = claimCondition[_tokenId];
         uint256 claimLimit = currentClaimPhase.quantityLimitPerWallet;
         uint256 claimPrice = currentClaimPhase.pricePerToken;

contracts/extension/upgradeable/Drop.sol

@@ -139,7 +139,7 @@ abstract contract Drop is IDrop {
         address _currency,
         uint256 _pricePerToken,
         AllowlistProof calldata _allowlistProof
-    ) public view returns (bool isOverride) {
+    ) public view virtual returns (bool isOverride) {
         ClaimCondition memory currentClaimPhase = _dropStorage().claimCondition.conditions[_conditionId];
         uint256 claimLimit = currentClaimPhase.quantityLimitPerWallet;
         uint256 claimPrice = currentClaimPhase.pricePerToken;