build: Migrate to flat project structure

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.

14 files changed, 286 insertions, 0 deletions

diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/GrayContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/GrayContainer.js
new file mode 100644
index 00000000..9e4a6969
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/GrayContainer.js
@@ -0,0 +1,13 @@
+import { connect } from 'react-redux'
+import { goDownOneInteractionLevel } from '../../../actions/interaction-level'
+import GrayLayer from '../../../components/app/map/elements/GrayLayer'
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        onClick: () => dispatch(goDownOneInteractionLevel()),
+    }
+}
+
+const GrayContainer = connect(undefined, mapDispatchToProps)(GrayLayer)
+
+export default GrayContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/MapStage.js b/opendc-web/opendc-web-ui/src/containers/app/map/MapStage.js
new file mode 100644
index 00000000..23c920b6
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/MapStage.js
@@ -0,0 +1,22 @@
+import { connect } from 'react-redux'
+import { setMapDimensions, setMapPositionWithBoundsCheck, zoomInOnPosition } from '../../../actions/map'
+import MapStageComponent from '../../../components/app/map/MapStageComponent'
+
+const mapStateToProps = (state) => {
+    return {
+        mapPosition: state.map.position,
+        mapDimensions: state.map.dimensions,
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        zoomInOnPosition: (zoomIn, x, y) => dispatch(zoomInOnPosition(zoomIn, x, y)),
+        setMapPositionWithBoundsCheck: (x, y) => dispatch(setMapPositionWithBoundsCheck(x, y)),
+        setMapDimensions: (width, height) => dispatch(setMapDimensions(width, height)),
+    }
+}
+
+const MapStage = connect(mapStateToProps, mapDispatchToProps)(MapStageComponent)
+
+export default MapStage
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/RackContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/RackContainer.js
new file mode 100644
index 00000000..40077608
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/RackContainer.js
@@ -0,0 +1,12 @@
+import { connect } from 'react-redux'
+import RackGroup from '../../../components/app/map/groups/RackGroup'
+
+const mapStateToProps = (state) => {
+    return {
+        interactionLevel: state.interactionLevel,
+    }
+}
+
+const RackContainer = connect(mapStateToProps)(RackGroup)
+
+export default RackContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/RackEnergyFillContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/RackEnergyFillContainer.js
new file mode 100644
index 00000000..53746271
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/RackEnergyFillContainer.js
@@ -0,0 +1,26 @@
+import { connect } from 'react-redux'
+import RackFillBar from '../../../components/app/map/elements/RackFillBar'
+
+const mapStateToProps = (state, ownProps) => {
+    let energyConsumptionTotal = 0
+    const rack = state.objects.rack[state.objects.tile[ownProps.tileId].rackId]
+    const machineIds = rack.machineIds
+    machineIds.forEach((machineId) => {
+        if (machineId !== null) {
+            const machine = state.objects.machine[machineId]
+            machine.cpuIds.forEach((id) => (energyConsumptionTotal += state.objects.cpu[id].energyConsumptionW))
+            machine.gpuIds.forEach((id) => (energyConsumptionTotal += state.objects.gpu[id].energyConsumptionW))
+            machine.memoryIds.forEach((id) => (energyConsumptionTotal += state.objects.memory[id].energyConsumptionW))
+            machine.storageIds.forEach((id) => (energyConsumptionTotal += state.objects.storage[id].energyConsumptionW))
+        }
+    })
+
+    return {
+        type: 'energy',
+        fillFraction: Math.min(1, energyConsumptionTotal / rack.powerCapacityW),
+    }
+}
+
+const RackSpaceFillContainer = connect(mapStateToProps)(RackFillBar)
+
+export default RackSpaceFillContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/RackSpaceFillContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/RackSpaceFillContainer.js
new file mode 100644
index 00000000..0509a5a5
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/RackSpaceFillContainer.js
@@ -0,0 +1,14 @@
+import { connect } from 'react-redux'
+import RackFillBar from '../../../components/app/map/elements/RackFillBar'
+
+const mapStateToProps = (state, ownProps) => {
+    const machineIds = state.objects.rack[state.objects.tile[ownProps.tileId].rackId].machineIds
+    return {
+        type: 'space',
+        fillFraction: machineIds.filter((id) => id !== null).length / machineIds.length,
+    }
+}
+
+const RackSpaceFillContainer = connect(mapStateToProps)(RackFillBar)
+
+export default RackSpaceFillContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/RoomContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/RoomContainer.js
new file mode 100644
index 00000000..91bf4e5d
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/RoomContainer.js
@@ -0,0 +1,21 @@
+import { connect } from 'react-redux'
+import { goFromBuildingToRoom } from '../../../actions/interaction-level'
+import RoomGroup from '../../../components/app/map/groups/RoomGroup'
+
+const mapStateToProps = (state, ownProps) => {
+    return {
+        interactionLevel: state.interactionLevel,
+        currentRoomInConstruction: state.construction.currentRoomInConstruction,
+        room: state.objects.room[ownProps.roomId],
+    }
+}
+
+const mapDispatchToProps = (dispatch, ownProps) => {
+    return {
+        onClick: () => dispatch(goFromBuildingToRoom(ownProps.roomId)),
+    }
+}
+
+const RoomContainer = connect(mapStateToProps, mapDispatchToProps)(RoomGroup)
+
+export default RoomContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/TileContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/TileContainer.js
new file mode 100644
index 00000000..04d6c8d6
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/TileContainer.js
@@ -0,0 +1,26 @@
+import { connect } from 'react-redux'
+import { goFromRoomToRack } from '../../../actions/interaction-level'
+import TileGroup from '../../../components/app/map/groups/TileGroup'
+
+const mapStateToProps = (state, ownProps) => {
+    const tile = state.objects.tile[ownProps.tileId]
+
+    return {
+        interactionLevel: state.interactionLevel,
+        tile,
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        onClick: (tile) => {
+            if (tile.rackId) {
+                dispatch(goFromRoomToRack(tile._id))
+            }
+        },
+    }
+}
+
+const TileContainer = connect(mapStateToProps, mapDispatchToProps)(TileGroup)
+
+export default TileContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/TopologyContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/TopologyContainer.js
new file mode 100644
index 00000000..de43a151
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/TopologyContainer.js
@@ -0,0 +1,17 @@
+import { connect } from 'react-redux'
+import TopologyGroup from '../../../components/app/map/groups/TopologyGroup'
+
+const mapStateToProps = (state) => {
+    if (state.currentTopologyId === '-1') {
+        return {}
+    }
+
+    return {
+        topology: state.objects.topology[state.currentTopologyId],
+        interactionLevel: state.interactionLevel,
+    }
+}
+
+const TopologyContainer = connect(mapStateToProps)(TopologyGroup)
+
+export default TopologyContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/WallContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/WallContainer.js
new file mode 100644
index 00000000..67f8a242
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/WallContainer.js
@@ -0,0 +1,12 @@
+import { connect } from 'react-redux'
+import WallGroup from '../../../components/app/map/groups/WallGroup'
+
+const mapStateToProps = (state, ownProps) => {
+    return {
+        tiles: state.objects.room[ownProps.roomId].tileIds.map((tileId) => state.objects.tile[tileId]),
+    }
+}
+
+const WallContainer = connect(mapStateToProps)(WallGroup)
+
+export default WallContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/controls/ScaleIndicatorContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ScaleIndicatorContainer.js
new file mode 100644
index 00000000..fa3b9d22
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ScaleIndicatorContainer.js
@@ -0,0 +1,12 @@
+import { connect } from 'react-redux'
+import ScaleIndicatorComponent from '../../../../components/app/map/controls/ScaleIndicatorComponent'
+
+const mapStateToProps = (state) => {
+    return {
+        scale: state.map.scale,
+    }
+}
+
+const ScaleIndicatorContainer = connect(mapStateToProps)(ScaleIndicatorComponent)
+
+export default ScaleIndicatorContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js
new file mode 100644
index 00000000..ddc68cc7
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js
@@ -0,0 +1,19 @@
+import { connect } from 'react-redux'
+import { zoomInOnCenter } from '../../../../actions/map'
+import ZoomControlComponent from '../../../../components/app/map/controls/ZoomControlComponent'
+
+const mapStateToProps = (state) => {
+    return {
+        mapScale: state.map.scale,
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        zoomInOnCenter: (zoomIn) => dispatch(zoomInOnCenter(zoomIn)),
+    }
+}
+
+const ZoomControlContainer = connect(mapStateToProps, mapDispatchToProps)(ZoomControlComponent)
+
+export default ZoomControlContainer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/layers/MapLayer.js b/opendc-web/opendc-web-ui/src/containers/app/map/layers/MapLayer.js
new file mode 100644
index 00000000..8596cb9c
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/layers/MapLayer.js
@@ -0,0 +1,13 @@
+import { connect } from 'react-redux'
+import MapLayerComponent from '../../../../components/app/map/layers/MapLayerComponent'
+
+const mapStateToProps = (state) => {
+    return {
+        mapPosition: state.map.position,
+        mapScale: state.map.scale,
+    }
+}
+
+const MapLayer = connect(mapStateToProps)(MapLayerComponent)
+
+export default MapLayer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js b/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js
new file mode 100644
index 00000000..a4927862
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js
@@ -0,0 +1,33 @@
+import { connect } from 'react-redux'
+import { addRackToTile } from '../../../../actions/topology/room'
+import ObjectHoverLayerComponent from '../../../../components/app/map/layers/ObjectHoverLayerComponent'
+import { findTileWithPosition } from '../../../../util/tile-calculations'
+
+const mapStateToProps = (state) => {
+    return {
+        mapPosition: state.map.position,
+        mapScale: state.map.scale,
+        isEnabled: () => state.construction.inRackConstructionMode,
+        isValid: (x, y) => {
+            if (state.interactionLevel.mode !== 'ROOM') {
+                return false
+            }
+
+            const currentRoom = state.objects.room[state.interactionLevel.roomId]
+            const tiles = currentRoom.tileIds.map((tileId) => state.objects.tile[tileId])
+            const tile = findTileWithPosition(tiles, x, y)
+
+            return !(tile === null || tile.rackId)
+        },
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        onClick: (x, y) => dispatch(addRackToTile(x, y)),
+    }
+}
+
+const ObjectHoverLayer = connect(mapStateToProps, mapDispatchToProps)(ObjectHoverLayerComponent)
+
+export default ObjectHoverLayer
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/layers/RoomHoverLayer.js b/opendc-web/opendc-web-ui/src/containers/app/map/layers/RoomHoverLayer.js
new file mode 100644
index 00000000..66404f9e
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/layers/RoomHoverLayer.js
@@ -0,0 +1,46 @@
+import { connect } from 'react-redux'
+import { toggleTileAtLocation } from '../../../../actions/topology/building'
+import RoomHoverLayerComponent from '../../../../components/app/map/layers/RoomHoverLayerComponent'
+import {
+    deriveValidNextTilePositions,
+    findPositionInPositions,
+    findPositionInRooms,
+} from '../../../../util/tile-calculations'
+
+const mapStateToProps = (state) => {
+    return {
+        mapPosition: state.map.position,
+        mapScale: state.map.scale,
+        isEnabled: () => state.construction.currentRoomInConstruction !== '-1',
+        isValid: (x, y) => {
+            const newRoom = Object.assign({}, state.objects.room[state.construction.currentRoomInConstruction])
+            const oldRooms = Object.keys(state.objects.room)
+                .map((id) => Object.assign({}, state.objects.room[id]))
+                .filter(
+                    (room) =>
+                        state.objects.topology[state.currentTopologyId].roomIds.indexOf(room._id) !== -1 &&
+                        room._id !== state.construction.currentRoomInConstruction
+                )
+
+            ;[...oldRooms, newRoom].forEach((room) => {
+                room.tiles = room.tileIds.map((tileId) => state.objects.tile[tileId])
+            })
+            if (newRoom.tileIds.length === 0) {
+                return findPositionInRooms(oldRooms, x, y) === -1
+            }
+
+            const validNextPositions = deriveValidNextTilePositions(oldRooms, newRoom.tiles)
+            return findPositionInPositions(validNextPositions, x, y) !== -1
+        },
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        onClick: (x, y) => dispatch(toggleTileAtLocation(x, y)),
+    }
+}
+
+const RoomHoverLayer = connect(mapStateToProps, mapDispatchToProps)(RoomHoverLayerComponent)
+
+export default RoomHoverLayer