Fix for ctrl key having no impact on submit process

src/templates/Challenges/project/ProjectForm.js

@@ -36,17 +36,55 @@ const options = {
 };
 
 export class ProjectForm extends PureComponent {
+  constructor(props) {
+    super(props);
+    this.state = {
+      keysDown: {
+        Control: false,
+        Enter: false
+      }
+    };
+    this.handleKeyDown = this.handleKeyDown.bind(this);
+    this.handleKeyUp = this.handleKeyUp.bind(this);
+    this.handleSubmit = this.handleSubmit.bind(this);
+  }
   componentDidMount() {
     this.props.updateProjectForm({});
+    window.addEventListener('keydown', this.handleKeyDown);
+    window.addEventListener('keyup', this.handleKeyUp);
   }
   componentDidUpdate() {
     this.props.updateProjectForm({});
   }
-  handleSubmit = values => {
-    this.props.openModal('completion');
-    this.props.updateProjectForm(values);
-  };
-
+  componentWillUnmount() {
+    window.removeEventListener('keydown', this.handleKeyDown);
+    window.removeEventListener('keyup', this.handleKeyUp);
+  }
+  handleKeyDown(e) {
+    if (e.key === 'Control') {
+      this.setState({ keysDown: { ...this.state.keysDown, Control: true } });
+    }
+    if (e.key === 'Enter') {
+      this.setState({ keysDown: { ...this.state.keysDown, Enter: true } });
+    }
+  }
+  handleKeyUp(e) {
+    if (e.key === 'Control') {
+      this.setState({ keysDown: { ...this.state.keysDown, Control: false } });
+    }
+    if (e.key === 'Enter') {
+      this.setState({ keysDown: { ...this.state.keysDown, Enter: false } });
+    }
+  }
+  handleSubmit(values) {
+    if (
+      this.state.keysDown.Control && this.state.keysDown.Enter ||
+      !this.state.keysDown.Enter
+    ) {
+      this.props.openModal('completion');
+      this.props.updateProjectForm(values);
+    }
+  }
   render() {
     const { isSubmitting, isFrontEnd } = this.props;
     const buttonCopy = isSubmitting