diff options
Diffstat (limited to 'packages/website/ts/redux/reducer.ts')
| -rw-r--r-- | packages/website/ts/redux/reducer.ts | 302 |
1 files changed, 164 insertions, 138 deletions
diff --git a/packages/website/ts/redux/reducer.ts b/packages/website/ts/redux/reducer.ts index da69a9d00..06ac8b670 100644 --- a/packages/website/ts/redux/reducer.ts +++ b/packages/website/ts/redux/reducer.ts @@ -1,12 +1,10 @@ -import {ZeroEx} from '0x.js'; -import BigNumber from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from '@0xproject/utils'; import * as _ from 'lodash'; import { Action, ActionTypes, BlockchainErrs, - Direction, - GenerateOrderSteps, Order, ProviderType, ScreenWidths, @@ -17,7 +15,7 @@ import { TokenState, TokenStateByAddress, } from 'ts/types'; -import {utils} from 'ts/utils/utils'; +import { utils } from 'ts/utils/utils'; // Instead of defaulting the docs version to an empty string, we pre-populate it with // a valid version value. This does not need to be updated however, since onLoad, it @@ -28,7 +26,6 @@ export interface State { // Portal blockchainErr: BlockchainErrs; blockchainIsLoaded: boolean; - generateOrderStep: GenerateOrderSteps; networkId: number; orderExpiryTimestamp: BigNumber; orderFillAmount: BigNumber; @@ -51,16 +48,15 @@ export interface State { availableDocVersions: string[]; // Shared - flashMessage: string|React.ReactNode; + flashMessage: string | React.ReactNode; providerType: ProviderType; injectedProviderName: string; } const INITIAL_STATE: State = { // Portal - blockchainErr: '', + blockchainErr: BlockchainErrs.NoError, blockchainIsLoaded: false, - generateOrderStep: GenerateOrderSteps.ChooseAssets, networkId: undefined, orderExpiryTimestamp: utils.initialOrderExpiryUnixTimestampSec(), orderFillAmount: undefined, @@ -76,8 +72,8 @@ const INITIAL_STATE: State = { screenWidth: utils.getScreenWidth(), shouldBlockchainErrDialogBeOpen: false, sideToAssetToken: { - [Side.deposit]: {}, - [Side.receive]: {}, + [Side.Deposit]: {}, + [Side.Receive]: {}, }, tokenByAddress: {}, tokenStateByAddress: {}, @@ -91,270 +87,300 @@ const INITIAL_STATE: State = { // Shared flashMessage: undefined, - providerType: ProviderType.INJECTED, + providerType: ProviderType.Injected, injectedProviderName: '', }; export function reducer(state: State = INITIAL_STATE, action: Action) { switch (action.type) { // Portal - case ActionTypes.RESET_STATE: + case ActionTypes.ResetState: return INITIAL_STATE; - case ActionTypes.UPDATE_ORDER_SALT: { - return _.assign({}, state, { + case ActionTypes.UpdateOrderSalt: { + return { + ...state, orderSalt: action.data, - }); + }; } - case ActionTypes.UPDATE_NODE_VERSION: { - return _.assign({}, state, { + case ActionTypes.UpdateNodeVersion: { + return { + ...state, nodeVersion: action.data, - }); + }; } - case ActionTypes.UPDATE_ORDER_FILL_AMOUNT: { - return _.assign({}, state, { + case ActionTypes.UpdateOrderFillAmount: { + return { + ...state, orderFillAmount: action.data, - }); + }; } - case ActionTypes.UPDATE_SHOULD_BLOCKCHAIN_ERR_DIALOG_BE_OPEN: { - return _.assign({}, state, { + case ActionTypes.UpdateShouldBlockchainErrDialogBeOpen: { + return { + ...state, shouldBlockchainErrDialogBeOpen: action.data, - }); + }; } - case ActionTypes.UPDATE_USER_ETHER_BALANCE: { - return _.assign({}, state, { + case ActionTypes.UpdateUserEtherBalance: { + return { + ...state, userEtherBalance: action.data, - }); + }; } - case ActionTypes.UPDATE_USER_SUPPLIED_ORDER_CACHE: { - return _.assign({}, state, { + case ActionTypes.UpdateUserSuppliedOrderCache: { + return { + ...state, userSuppliedOrderCache: action.data, - }); + }; } - case ActionTypes.CLEAR_TOKEN_BY_ADDRESS: { - return _.assign({}, state, { + case ActionTypes.ClearTokenByAddress: { + return { + ...state, tokenByAddress: {}, - }); + }; } - case ActionTypes.ADD_TOKEN_TO_TOKEN_BY_ADDRESS: { + case ActionTypes.AddTokenToTokenByAddress: { const newTokenByAddress = state.tokenByAddress; newTokenByAddress[action.data.address] = action.data; - return _.assign({}, state, { + return { + ...state, tokenByAddress: newTokenByAddress, - }); + }; } - case ActionTypes.REMOVE_TOKEN_TO_TOKEN_BY_ADDRESS: { + case ActionTypes.RemoveTokenFromTokenByAddress: { const newTokenByAddress = state.tokenByAddress; delete newTokenByAddress[action.data.address]; - return _.assign({}, state, { + return { + ...state, tokenByAddress: newTokenByAddress, - }); + }; } - case ActionTypes.UPDATE_TOKEN_BY_ADDRESS: { + case ActionTypes.UpdateTokenByAddress: { const tokenByAddress = state.tokenByAddress; const tokens = action.data; _.each(tokens, token => { - const updatedToken = _.assign({}, tokenByAddress[token.address], token); + const updatedToken = { + ...tokenByAddress[token.address], + ...token, + }; tokenByAddress[token.address] = updatedToken; }); - return _.assign({}, state, { + return { + ...state, tokenByAddress, - }); + }; } - case ActionTypes.UPDATE_TOKEN_STATE_BY_ADDRESS: { + case ActionTypes.UpdateTokenStateByAddress: { const tokenStateByAddress = state.tokenStateByAddress; const updatedTokenStateByAddress = action.data; _.each(updatedTokenStateByAddress, (tokenState: TokenState, address: string) => { - const updatedTokenState = _.assign({}, tokenStateByAddress[address], tokenState); + const updatedTokenState = { + ...tokenStateByAddress[address], + ...tokenState, + }; tokenStateByAddress[address] = updatedTokenState; }); - return _.assign({}, state, { + return { + ...state, tokenStateByAddress, - }); + }; } - case ActionTypes.REMOVE_FROM_TOKEN_STATE_BY_ADDRESS: { + case ActionTypes.RemoveFromTokenStateByAddress: { const tokenStateByAddress = state.tokenStateByAddress; const tokenAddress = action.data; delete tokenStateByAddress[tokenAddress]; - return _.assign({}, state, { + return { + ...state, tokenStateByAddress, - }); + }; } - case ActionTypes.REPLACE_TOKEN_ALLOWANCE_BY_ADDRESS: { + case ActionTypes.ReplaceTokenAllowanceByAddress: { const tokenStateByAddress = state.tokenStateByAddress; const allowance = action.data.allowance; const tokenAddress = action.data.address; - tokenStateByAddress[tokenAddress] = _.assign({}, tokenStateByAddress[tokenAddress], { + tokenStateByAddress[tokenAddress] = { + ...tokenStateByAddress[tokenAddress], allowance, - }); - return _.assign({}, state, { + }; + return { + ...state, tokenStateByAddress, - }); + }; } - case ActionTypes.REPLACE_TOKEN_BALANCE_BY_ADDRESS: { + case ActionTypes.ReplaceTokenBalanceByAddress: { const tokenStateByAddress = state.tokenStateByAddress; const balance = action.data.balance; const tokenAddress = action.data.address; - tokenStateByAddress[tokenAddress] = _.assign({}, tokenStateByAddress[tokenAddress], { + tokenStateByAddress[tokenAddress] = { + ...tokenStateByAddress[tokenAddress], balance, - }); - return _.assign({}, state, { + }; + return { + ...state, tokenStateByAddress, - }); + }; } - case ActionTypes.UPDATE_TOKEN_BALANCE_BY_ADDRESS: { + case ActionTypes.UpdateTokenBalanceByAddress: { const tokenStateByAddress = state.tokenStateByAddress; const balanceDelta = action.data.balanceDelta; const tokenAddress = action.data.address; const currBalance = tokenStateByAddress[tokenAddress].balance; - tokenStateByAddress[tokenAddress] = _.assign({}, tokenStateByAddress[tokenAddress], { + tokenStateByAddress[tokenAddress] = { + ...tokenStateByAddress[tokenAddress], balance: currBalance.plus(balanceDelta), - }); - return _.assign({}, state, { + }; + return { + ...state, tokenStateByAddress, - }); + }; } - case ActionTypes.UPDATE_ORDER_SIGNATURE_DATA: { - return _.assign({}, state, { + case ActionTypes.UpdateOrderSignatureData: { + return { + ...state, orderSignatureData: action.data, - }); + }; } - case ActionTypes.UPDATE_SCREEN_WIDTH: { - return _.assign({}, state, { + case ActionTypes.UpdateScreenWidth: { + return { + ...state, screenWidth: action.data, - }); + }; } - case ActionTypes.UPDATE_BLOCKCHAIN_IS_LOADED: { - return _.assign({}, state, { + case ActionTypes.UpdateBlockchainIsLoaded: { + return { + ...state, blockchainIsLoaded: action.data, - }); + }; } - case ActionTypes.BLOCKCHAIN_ERR_ENCOUNTERED: { - return _.assign({}, state, { + case ActionTypes.BlockchainErrEncountered: { + return { + ...state, blockchainErr: action.data, - }); + }; } - case ActionTypes.UPDATE_NETWORK_ID: { - return _.assign({}, state, { + case ActionTypes.UpdateNetworkId: { + return { + ...state, networkId: action.data, - }); - } - - case ActionTypes.UPDATE_GENERATE_ORDER_STEP: { - const direction = action.data; - let nextGenerateOrderStep = state.generateOrderStep; - if (direction === Direction.forward) { - nextGenerateOrderStep += 1; - } else if (state.generateOrderStep !== 0) { - nextGenerateOrderStep -= 1; - } - return _.assign({}, state, { - generateOrderStep: nextGenerateOrderStep, - }); + }; } - case ActionTypes.UPDATE_CHOSEN_ASSET_TOKEN: { - const newSideToAssetToken = _.assign({}, state.sideToAssetToken, { + case ActionTypes.UpdateChosenAssetToken: { + const newSideToAssetToken = { + ...state.sideToAssetToken, [action.data.side]: action.data.token, - }); - return _.assign({}, state, { + }; + return { + ...state, sideToAssetToken: newSideToAssetToken, - }); + }; } - case ActionTypes.UPDATE_CHOSEN_ASSET_TOKEN_ADDRESS: { + case ActionTypes.UpdateChosenAssetTokenAddress: { const newAssetToken = state.sideToAssetToken[action.data.side]; newAssetToken.address = action.data.address; - const newSideToAssetToken = _.assign({}, state.sideToAssetToken, { + const newSideToAssetToken = { + ...state.sideToAssetToken, [action.data.side]: newAssetToken, - }); - return _.assign({}, state, { + }; + return { + ...state, sideToAssetToken: newSideToAssetToken, - }); + }; } - case ActionTypes.SWAP_ASSET_TOKENS: { - const newSideToAssetToken = _.assign({}, state.sideToAssetToken, { - [Side.deposit]: state.sideToAssetToken[Side.receive], - [Side.receive]: state.sideToAssetToken[Side.deposit], - }); - return _.assign({}, state, { + case ActionTypes.SwapAssetTokens: { + const newSideToAssetToken = { + [Side.Deposit]: state.sideToAssetToken[Side.Receive], + [Side.Receive]: state.sideToAssetToken[Side.Deposit], + }; + return { + ...state, sideToAssetToken: newSideToAssetToken, - }); + }; } - case ActionTypes.UPDATE_ORDER_EXPIRY: { - return _.assign({}, state, { + case ActionTypes.UpdateOrderExpiry: { + return { + ...state, orderExpiryTimestamp: action.data, - }); + }; } - case ActionTypes.UPDATE_ORDER_TAKER_ADDRESS: { - return _.assign({}, state, { + case ActionTypes.UpdateOrderTakerAddress: { + return { + ...state, orderTakerAddress: action.data, - }); + }; } - case ActionTypes.UPDATE_USER_ADDRESS: { - return _.assign({}, state, { + case ActionTypes.UpdateUserAddress: { + return { + ...state, userAddress: action.data, - }); + }; } // Docs - case ActionTypes.UPDATE_LIBRARY_VERSION: { - return _.assign({}, state, { + case ActionTypes.UpdateLibraryVersion: { + return { + ...state, docsVersion: action.data, - }); + }; } - case ActionTypes.UPDATE_AVAILABLE_LIBRARY_VERSIONS: { - return _.assign({}, state, { + case ActionTypes.UpdateAvailableLibraryVersions: { + return { + ...state, availableDocVersions: action.data, - }); + }; } // Shared - case ActionTypes.SHOW_FLASH_MESSAGE: { - return _.assign({}, state, { + case ActionTypes.ShowFlashMessage: { + return { + ...state, flashMessage: action.data, - }); + }; } - case ActionTypes.HIDE_FLASH_MESSAGE: { - return _.assign({}, state, { + case ActionTypes.HideFlashMessage: { + return { + ...state, flashMessage: undefined, - }); + }; } - case ActionTypes.UPDATE_PROVIDER_TYPE: { - return _.assign({}, state, { + case ActionTypes.UpdateProviderType: { + return { + ...state, providerType: action.data, - }); + }; } - case ActionTypes.UPDATE_INJECTED_PROVIDER_NAME: { - return _.assign({}, state, { + case ActionTypes.UpdateInjectedProviderName: { + return { + ...state, injectedProviderName: action.data, - }); + }; } default: |