Merge pull request #648 from 0xProject/feature/website/fill-order

Add shared order support

4 files changed, 75 insertions, 34 deletions

diff --git a/packages/website/ts/components/legacy_portal/legacy_portal.tsx b/packages/website/ts/components/legacy_portal/legacy_portal.tsx
index 6a3a54303..e5d152e3e 100644
--- a/packages/website/ts/components/legacy_portal/legacy_portal.tsx
+++ b/packages/website/ts/components/legacy_portal/legacy_portal.tsx
@@ -38,6 +38,7 @@ import {
 } from 'ts/types';
 import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
+import { orderParser } from 'ts/utils/order_parser';
 import { Translate } from 'ts/utils/translate';
 import { utils } from 'ts/utils/utils';
 
@@ -86,7 +87,7 @@ export class LegacyPortal extends React.Component<LegacyPortalProps, LegacyPorta
     }
     constructor(props: LegacyPortalProps) {
         super(props);
-        this._sharedOrderIfExists = this._getSharedOrderIfExists();
+        this._sharedOrderIfExists = orderParser.parse(window.location.search);
         this._throttledScreenWidthUpdate = _.throttle(this._updateScreenWidth.bind(this), THROTTLE_TIMEOUT);
 
         const isViewingBalances = _.includes(props.location.pathname, `${WebsitePaths.Portal}/balances`);
@@ -362,32 +363,6 @@ export class LegacyPortal extends React.Component<LegacyPortalProps, LegacyPorta
             isWethNoticeDialogOpen: false,
         });
     }
-    private _getSharedOrderIfExists(): Order | undefined {
-        const queryString = window.location.search;
-        if (queryString.length === 0) {
-            return undefined;
-        }
-        const queryParams = queryString.substring(1).split('&');
-        const orderQueryParam = _.find(queryParams, queryParam => {
-            const queryPair = queryParam.split('=');
-            return queryPair[0] === 'order';
-        });
-        if (_.isUndefined(orderQueryParam)) {
-            return undefined;
-        }
-        const orderPair = orderQueryParam.split('=');
-        if (orderPair.length !== 2) {
-            return undefined;
-        }
-
-        const order = JSON.parse(decodeURIComponent(orderPair[1]));
-        const validationResult = validator.validate(order, portalOrderSchema);
-        if (validationResult.errors.length > 0) {
-            logUtils.log(`Invalid shared order: ${validationResult.errors}`);
-            return undefined;
-        }
-        return order;
-    }
     private _updateScreenWidth(): void {
         const newScreenWidth = utils.getScreenWidth();
         this.props.dispatcher.updateScreenWidth(newScreenWidth);
diff --git a/packages/website/ts/components/portal/menu.tsx b/packages/website/ts/components/portal/menu.tsx
index 6a3301549..6e97ee37e 100644
--- a/packages/website/ts/components/portal/menu.tsx
+++ b/packages/website/ts/components/portal/menu.tsx
@@ -43,9 +43,14 @@ export const defaultMenuItemEntries: MenuItemEntry[] = [
         iconName: 'zmdi-circle-o',
     },
     {
-        to: `${WebsitePaths.Portal}/direct`,
-        labelText: 'Trade direct',
-        iconName: 'zmdi-swap',
+        to: `${WebsitePaths.Portal}/generate`,
+        labelText: 'Generate order',
+        iconName: 'zmdi-arrow-right-top',
+    },
+    {
+        to: `${WebsitePaths.Portal}/fill`,
+        labelText: 'Fill order',
+        iconName: 'zmdi-arrow-left-bottom',
     },
 ];
 
diff --git a/packages/website/ts/components/portal/portal.tsx b/packages/website/ts/components/portal/portal.tsx
index e08393791..589ad00ad 100644
--- a/packages/website/ts/components/portal/portal.tsx
+++ b/packages/website/ts/components/portal/portal.tsx
@@ -10,6 +10,7 @@ import { BlockchainErrDialog } from 'ts/components/dialogs/blockchain_err_dialog
 import { LedgerConfigDialog } from 'ts/components/dialogs/ledger_config_dialog';
 import { PortalDisclaimerDialog } from 'ts/components/dialogs/portal_disclaimer_dialog';
 import { EthWrappers } from 'ts/components/eth_wrappers';
+import { FillOrder } from 'ts/components/fill_order';
 import { AssetPicker } from 'ts/components/generate_order/asset_picker';
 import { BackButton } from 'ts/components/portal/back_button';
 import { Loading } from 'ts/components/portal/loading';
@@ -42,6 +43,7 @@ import {
 } from 'ts/types';
 import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
+import { orderParser } from 'ts/utils/order_parser';
 import { Translate } from 'ts/utils/translate';
 import { utils } from 'ts/utils/utils';
 
@@ -116,9 +118,11 @@ const styles: Styles = {
 
 export class Portal extends React.Component<PortalProps, PortalState> {
     private _blockchain: Blockchain;
+    private _sharedOrderIfExists: Order;
     private _throttledScreenWidthUpdate: () => void;
     constructor(props: PortalProps) {
         super(props);
+        this._sharedOrderIfExists = orderParser.parse(window.location.search);
         this._throttledScreenWidthUpdate = _.throttle(this._updateScreenWidth.bind(this), THROTTLE_TIMEOUT);
         const didAcceptPortalDisclaimer = localStorage.getItemIfExists(constants.LOCAL_STORAGE_KEY_ACCEPT_DISCLAIMER);
         const hasAcceptedDisclaimer =
@@ -336,9 +340,14 @@ export class Portal extends React.Component<PortalProps, PortalState> {
                 render: this._renderTradeHistory.bind(this),
             },
             {
-                pathName: `${WebsitePaths.Portal}/direct`,
-                headerText: 'Trade Direct',
-                render: this._renderTradeDirect.bind(this),
+                pathName: `${WebsitePaths.Portal}/generate`,
+                headerText: 'Generate Order',
+                render: this._renderGenerateOrderForm.bind(this),
+            },
+            {
+                pathName: `${WebsitePaths.Portal}/fill`,
+                headerText: 'Fill Order',
+                render: this._renderFillOrder.bind(this),
             },
         ];
         return (
@@ -386,7 +395,7 @@ export class Portal extends React.Component<PortalProps, PortalState> {
             />
         );
     }
-    private _renderTradeDirect(match: any, location: Location, history: History): React.ReactNode {
+    private _renderGenerateOrderForm(): React.ReactNode {
         return (
             <GenerateOrderForm
                 blockchain={this._blockchain}
@@ -395,6 +404,25 @@ export class Portal extends React.Component<PortalProps, PortalState> {
             />
         );
     }
+    private _renderFillOrder(): React.ReactNode {
+        const initialFillOrder = !_.isUndefined(this.props.userSuppliedOrderCache)
+            ? this.props.userSuppliedOrderCache
+            : this._sharedOrderIfExists;
+        return (
+            <FillOrder
+                blockchain={this._blockchain}
+                blockchainErr={this.props.blockchainErr}
+                initialOrder={initialFillOrder}
+                isOrderInUrl={!_.isUndefined(this._sharedOrderIfExists)}
+                orderFillAmount={this.props.orderFillAmount}
+                networkId={this.props.networkId}
+                userAddress={this.props.userAddress}
+                tokenByAddress={this.props.tokenByAddress}
+                dispatcher={this.props.dispatcher}
+                lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
+            />
+        );
+    }
     private _renderTokenBalances(): React.ReactNode {
         const allTokens = _.values(this.props.tokenByAddress);
         const trackedTokens = _.filter(allTokens, t => t.isTracked);
diff --git a/packages/website/ts/utils/order_parser.ts b/packages/website/ts/utils/order_parser.ts
new file mode 100644
index 000000000..be08da80e
--- /dev/null
+++ b/packages/website/ts/utils/order_parser.ts
@@ -0,0 +1,33 @@
+import { logUtils } from '@0xproject/utils';
+import * as _ from 'lodash';
+
+import { portalOrderSchema } from 'ts/schemas/portal_order_schema';
+import { validator } from 'ts/schemas/validator';
+import { Order } from 'ts/types';
+
+export const orderParser = {
+    parse(queryString: string): Order | undefined {
+        if (queryString.length === 0) {
+            return undefined;
+        }
+        const queryParams = queryString.substring(1).split('&');
+        const orderQueryParam = _.find(queryParams, queryParam => {
+            const queryPair = queryParam.split('=');
+            return queryPair[0] === 'order';
+        });
+        if (_.isUndefined(orderQueryParam)) {
+            return undefined;
+        }
+        const orderPair = orderQueryParam.split('=');
+        if (orderPair.length !== 2) {
+            return undefined;
+        }
+        const order = JSON.parse(decodeURIComponent(orderPair[1]));
+        const validationResult = validator.validate(order, portalOrderSchema);
+        if (validationResult.errors.length > 0) {
+            logUtils.log(`Invalid shared order: ${validationResult.errors}`);
+            return undefined;
+        }
+        return order;
+    },
+};