Fixed plugin loading logic

lib/cmds/scaffolding.js

@@ -1,3 +1,7 @@
+const commandName = "generate-ui";
+
+const errorMessage = (message) => new Error(commandName + ": " + message);
+
 class Scaffolding {
     constructor(embark, options){
         this.embark = embark;
@@ -24,17 +28,23 @@ class Scaffolding {
                 }
             });
         });
-
+        
         if(build === null){
-            throw new Error("Could not find plugin for framework '" + this.framework + "'");
+            throw errorMessage("Could not find plugin for framework '" + this.framework + "'");
         }
 
         if(!this.isContract(contractName)){
-            return new Error("contract '" + contractName + "' does not exist");
+            return errorMessage("contract '" + contractName + "' does not exist");
         }
 
         const contract = contractConfiguration.contracts[contractName];
-        build(contract);
+        
+        try {
+            let result = build(contract);
+            this.embark.logger.info(result);
+        } catch(err){
+            throw errorMessage(err);
+        }
     }
 }
 

lib/cmds/scaffolding.js~develop_51

@@ -0,0 +1,42 @@
+class Scaffolding {
+    constructor(embark, options){
+        this.embark = embark;
+        this.options = options;
+        this.framework = options.framework;
+        this.frameworkPlugin = null;
+    }
+
+    isContract(contractName){
+        return this.embark.config.contractsConfig.contracts[contractName] !== undefined;
+    }
+
+    generate(contractName, contractConfiguration){
+        if(this.framework == 'react'){
+            this.embark.plugins.loadInternalPlugin('scaffolding-react', this.options);
+        }
+
+        let dappGenerators = this.embark.plugins.getPluginsFor('dappGenerator');
+        let build = null;
+        dappGenerators.forEach((plugin) => {
+            plugin.dappGenerators.forEach((d) => {
+                if(d.framework == this.framework){
+                    build = d.cb;
+                }
+            });
+        });
+
+        if(build === null){
+            throw new Error("Could not find plugin for framework '" + this.framework + "'");
+        }
+
+        if(!this.isContract(contractName)){
+            return new Error("contract '" + contractName + "' does not exist");
+        }
+
+        const contract = contractConfiguration.contracts[contractName];
+        build(contract);
+    }
+}
+
+
+module.exports = Scaffolding;