fix: Only look for blueprints on generate from our blueprint directory.

Fixes angular#266

Author: hansl

addon/ng2/commands/generate.ts

@@ -0,0 +1,25 @@
+import * as EmberGenerateCommand from 'ember-cli/lib/commands/generate';
+import * as fs from 'fs';
+import * as path from 'path';
+import * as SilentError from 'silent-error';
+
+
+const GenerateCommand = EmberGenerateCommand.extend({
+  name: 'generate',
+
+  beforeRun: function(rawArgs) {
+    if (!rawArgs.length) {
+      return;
+    }
+
+    if (!fs.existsSync(path.join(__dirname, '..', 'blueprints', rawArgs[0]))) {
+      SilentError.debugOrThrow('angular-cli/commands/generate', `Invalid blueprint: ${rawArgs[0]}`);
+    }
+
+    return EmberGenerateCommand.prototype.beforeRun.apply(this, arguments);
+  }
+});
+
+
+module.exports = GenerateCommand;
+module.exports.overrideCore = true;

addon/ng2/index.js

@@ -6,6 +6,7 @@ module.exports = {
   includedCommands: function() {
     return {
       'new'       : require('./commands/new'),
+      'generate'  : require('./commands/generate'),
       'init'      : require('./commands/init'),
       'test'      : require('./commands/test'),
       'e2e'       : require('./commands/e2e'),