Merge branch 'master' of https://github.com/dap-ps/discover

.gitignore

@@ -4,6 +4,7 @@ config/development/mnemonic
 config/livenet/password
 config/production/password
 coverage
+src/embarkArtifacts
 embarkArtifacts
 node_modules
 package-lock.json

contracts/Discover.sol

@@ -42,7 +42,7 @@ contract Discover is ApproveAndCallFallBack, BancorFormula {
 
     Data[] public dapps;
     mapping(bytes32 => uint) public id2index;
-    mapping(bytes32 => bool) existingIDs;
+    mapping(bytes32 => bool) public existingIDs;
 
     event DAppCreated(bytes32 indexed id, uint newEffectiveBalance);
     event Upvote(bytes32 indexed id, uint newEffectiveBalance);
@@ -96,6 +96,17 @@ contract Discover is ApproveAndCallFallBack, BancorFormula {
         _downvote(msg.sender, _id, _amount);
     }
 
+    /**
+     * @dev Developers can withdraw an amount not more than what was available of the
+        SNT they originally staked minus what they have already received back in downvotes.
+     * @param _id bytes32 unique identifier.
+     * @return max SNT that can be withdrawn == available SNT for DApp.
+     */
+    function withdrawMax(bytes32 _id) external view returns(uint) {
+        Data storage d = _getDAppById(_id);
+        return d.available;
+    }
+
     /**
      * @dev Developers can withdraw an amount not more than what was available of the
         SNT they originally staked minus what they have already received back in downvotes.

embark.json

@@ -22,5 +22,5 @@
       "optimize-runs": 200
     }
   },
-  "generationDir": "embarkArtifacts"
+  "generationDir": "src/embarkArtifacts"
 }