Prepare frontend repository for monorepo

This change prepares the frontend Git repository for the monorepo
residing at https://github.com/atlarge-research.com/opendc. To
accomodate for this, we move all files into a frontend subdirectory.

1 files changed, 125 insertions, 0 deletions

diff --git a/frontend/src/pages/App.js b/frontend/src/pages/App.js
new file mode 100644
index 00000000..ad201e7d
--- /dev/null
+++ b/frontend/src/pages/App.js
@@ -0,0 +1,125 @@
+import PropTypes from "prop-types";
+import React from "react";
+import DocumentTitle from "react-document-title";
+import { connect } from "react-redux";
+import { ShortcutManager } from "react-shortcuts";
+import { openExperimentSucceeded } from "../actions/experiments";
+import { openSimulationSucceeded } from "../actions/simulations";
+import { resetCurrentDatacenter } from "../actions/topology/building";
+import ToolPanelComponent from "../components/app/map/controls/ToolPanelComponent";
+import LoadingScreen from "../components/app/map/LoadingScreen";
+import SimulationSidebarComponent from "../components/app/sidebars/simulation/SimulationSidebarComponent";
+import AppNavbar from "../components/navigation/AppNavbar";
+import ScaleIndicatorContainer from "../containers/app/map/controls/ScaleIndicatorContainer";
+import MapStage from "../containers/app/map/MapStage";
+import TopologySidebar from "../containers/app/sidebars/topology/TopologySidebar";
+import TimelineContainer from "../containers/app/timeline/TimelineContainer";
+import DeleteMachineModal from "../containers/modals/DeleteMachineModal";
+import DeleteRackModal from "../containers/modals/DeleteRackModal";
+import DeleteRoomModal from "../containers/modals/DeleteRoomModal";
+import EditRackNameModal from "../containers/modals/EditRackNameModal";
+import EditRoomNameModal from "../containers/modals/EditRoomNameModal";
+import KeymapConfiguration from "../shortcuts/keymap";
+
+const shortcutManager = new ShortcutManager(KeymapConfiguration);
+
+class AppComponent extends React.Component {
+  static propTypes = {
+    simulationId: PropTypes.number.isRequired,
+    inSimulation: PropTypes.bool,
+    experimentId: PropTypes.number,
+    simulationName: PropTypes.string
+  };
+  static childContextTypes = {
+    shortcuts: PropTypes.object.isRequired
+  };
+
+  componentDidMount() {
+    this.props.resetCurrentDatacenter();
+    if (this.props.inSimulation) {
+      this.props.openExperimentSucceeded(
+        this.props.simulationId,
+        this.props.experimentId
+      );
+      return;
+    }
+    this.props.openSimulationSucceeded(this.props.simulationId);
+  }
+
+  getChildContext() {
+    return {
+      shortcuts: shortcutManager
+    };
+  }
+
+  render() {
+    return (
+      <DocumentTitle
+        title={
+          this.props.simulationName
+            ? this.props.simulationName + " - OpenDC"
+            : "Simulation - OpenDC"
+        }
+      >
+        <div className="page-container full-height">
+          <AppNavbar
+            simulationId={this.props.simulationId}
+            inSimulation={true}
+            fullWidth={true}
+          />
+          {this.props.datacenterIsLoading ? (
+            <div className="full-height d-flex align-items-center justify-content-center">
+              <LoadingScreen />
+            </div>
+          ) : (
+            <div className="full-height">
+              <MapStage />
+              <ScaleIndicatorContainer />
+              <ToolPanelComponent />
+              <TopologySidebar />
+              {this.props.inSimulation ? <TimelineContainer /> : undefined}
+              {this.props.inSimulation ? (
+                <SimulationSidebarComponent />
+              ) : (
+                undefined
+              )}
+            </div>
+          )}
+          <EditRoomNameModal />
+          <DeleteRoomModal />
+          <EditRackNameModal />
+          <DeleteRackModal />
+          <DeleteMachineModal />
+        </div>
+      </DocumentTitle>
+    );
+  }
+}
+
+const mapStateToProps = state => {
+  let simulationName = undefined;
+  if (
+    state.currentSimulationId !== -1 &&
+    state.objects.simulation[state.currentSimulationId]
+  ) {
+    simulationName = state.objects.simulation[state.currentSimulationId].name;
+  }
+
+  return {
+    datacenterIsLoading: state.currentDatacenterId === -1,
+    simulationName
+  };
+};
+
+const mapDispatchToProps = dispatch => {
+  return {
+    resetCurrentDatacenter: () => dispatch(resetCurrentDatacenter()),
+    openSimulationSucceeded: id => dispatch(openSimulationSucceeded(id)),
+    openExperimentSucceeded: (simulationId, experimentId) =>
+      dispatch(openExperimentSucceeded(simulationId, experimentId))
+  };
+};
+
+const App = connect(mapStateToProps, mapDispatchToProps)(AppComponent);
+
+export default App;