1 files changed, 59 insertions, 0 deletions
diff --git a/packages/instant/src/containers/selected_asset_buy_button.ts b/packages/instant/src/containers/selected_asset_buy_button.ts
new file mode 100644
index 000000000..f537294e4
--- /dev/null
+++ b/packages/instant/src/containers/selected_asset_buy_button.ts
@@ -0,0 +1,59 @@
+import { BuyQuote } from '@0xproject/asset-buyer';
+import * as _ from 'lodash';
+import * as React from 'react';
+import { connect } from 'react-redux';
+import { Dispatch } from 'redux';
+
+import { State } from '../redux/reducer';
+import { Action, ActionTypes, AsyncProcessState } from '../types';
+import { assetBuyer } from '../util/asset_buyer';
+import { web3Wrapper } from '../util/web3_wrapper';
+
+import { BuyButton } from '../components/buy_button';
+
+export interface SelectedAssetBuyButtonProps {}
+
+interface ConnectedState {
+    text: string;
+    buyQuote?: BuyQuote;
+}
+
+interface ConnectedDispatch {
+    onClick: (buyQuote: BuyQuote) => void;
+    onBuySuccess: (buyQuote: BuyQuote) => void;
+    onBuyFailure: (buyQuote: BuyQuote) => void;
+}
+
+const textForState = (state: AsyncProcessState): string => {
+    switch (state) {
+        case AsyncProcessState.NONE:
+            return 'Buy';
+        case AsyncProcessState.PENDING:
+            return '...Loading';
+        case AsyncProcessState.SUCCESS:
+            return 'Success!';
+        case AsyncProcessState.FAILURE:
+            return 'Failed';
+        default:
+            return 'Buy';
+    }
+};
+
+const mapStateToProps = (state: State, _ownProps: SelectedAssetBuyButtonProps): ConnectedState => ({
+    text: textForState(state.selectedAssetBuyState),
+    buyQuote: state.latestBuyQuote,
+});
+
+const mapDispatchToProps = (dispatch: Dispatch<Action>, ownProps: SelectedAssetBuyButtonProps): ConnectedDispatch => ({
+    onClick: buyQuote =>
+        dispatch({ type: ActionTypes.UPDATE_SELECTED_ASSET_BUY_STATE, data: AsyncProcessState.PENDING }),
+    onBuySuccess: buyQuote =>
+        dispatch({ type: ActionTypes.UPDATE_SELECTED_ASSET_BUY_STATE, data: AsyncProcessState.SUCCESS }),
+    onBuyFailure: buyQuote =>
+        dispatch({ type: ActionTypes.UPDATE_SELECTED_ASSET_BUY_STATE, data: AsyncProcessState.FAILURE }),
+});
+
+export const SelectedAssetBuyButton: React.ComponentClass<SelectedAssetBuyButtonProps> = connect(
+    mapStateToProps,
+    mapDispatchToProps,
+)(BuyButton);