MyCrypto/common/features/transaction/meta/reducer.ts

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Refactor redux pattern from top-level to ducks (#1936) * Add a new route for AddressBook * Further templating of the AddressBook view * Add initial functionality to handle a table of existing address labels * Make the linter happy * Adjust paths * Factor out TableRow and add common functionality * Add initial Redux boilerplate for addressBook | fix minor linting issues * Swap out terminology and types * Connect up to Redux * Connect data for AddressBookTable to Redux * Use temporary fields for addition * Remove alignment and index column * Stopping point * Adjust the sizing of rows to be consistent * Initial implementation of a dropdown for the address field * Minor styling to dropdown * Stopping point * Apply a focus concept onto the factory * Add keyboard controls for the address field dropdown * Adjust label of address field when it matches an addressBook entry * Properly handle attempting to blur a non-existent component * Minor styling changes on dropdown box * Standardize address casing, add accessibility to dropdown * Create an addressLabel component * Pass refs correctly and fix some typings * Exact version * Add module name mapping for shared/keycodes * addressBook reducer tests * Add functionality to DeterministicModal * Minor changes / Add test for addressBook selectors * Move out AddressBookTable to a component * Typing, translation and restructuring * More typing and translation fixes * More linting fixes * More type changes * Variable name for dropdown background * Fix TS type errors, lint errors, remove unused props * Used a different selector and removed method: AddressBookTable * Linter was mad * Linter mad again :( * Add a translation and adjust styling of AddressBookTable * Move the onBlur to a class method * Prevent the default behavior of up/down/enter for dropdown * Let's do it this way instead * Adjust the styling on DeterministicWalletModal labels * Change `AddressBookTable` into a pseudo-table using section and div * Use readable keys vs. keycodes * Put the dropdown in InputFactory and position it correctly * Sanitation of label adding and changing * Prevent duplicate labels in AddressBook and Row * Add a box shadow and use `invalid` class insted of custom * Use emphasis vs strong for address in dropdown * Display the label undernearth the input vs. changing it * Isolate AccountAddress into its own component * Introduce interactivity to AccountAddress * Fully incorporate with Redux * Validation for AccountAddress * Add validation notifications for address field on AddressBookTable * Minor formatting * Adjust wrappage for optimal flexboxxing * Make AddressBookTable responsive * Show an invalid input in "real time" instead of only on submit * Real time input validation for AddressBookTableRow * Responsive-ize the To address dropdown * Hide identicons instead at small enough screen sizes * Fix repsonsiveness of dropdown further * Fix responsiveness of table rows and inputs * Truncate account info and switch identicons to the right for consistency * Use classnames instead of targetting element directly for DWM * Display a notice if the entered query doesnt match a label and isnt an addr * Don't show an error on the To address if its a label entry * Display an error under AddressBookTableRow in real time * Display errors in real time for AddressBookTable temp inputs * Add realtime validation to AccountAddress * Ensure toChecksumAddress is used when entering labels to address manager * Show errors even after blurring. * Create a ducks/ implementation for addressBook * Duck-ize notifications * Duck-ize customTokens * Duck-ize deterministicWallets * Only show errors on address/label entry if they have been blurred * On certain inputs, show an invalid input immediately * spec files in same directory * Rename top-level redux directory * Duck-ize gas * Add displayed errors for labels with 0x and labels containing ens * Move ENS checking validation out * Add a saga for addLabelForAddress * Completely revamp the redux side of Address Manager and test it all * Adjust components to use new redux addressBook * Incorporate new redux into AddressBookTableRow and clean up for linter * Make linter and tests happy * Another reduxy overhaul * Still fixing it * More redux updates * Finalize redux stuff. * Incorporate new reduxy way into AddressBookTable & Row * Incorporate redux changes into Account Address * Small tests fix * Add and fix some selector tests * Addressing Will's comments * Shortened visibility class for line length reasons. * Incorporate ducks pattern on updates addressBook * Fix typeerror * Migrate messages to ducks * For Henry * Duckify onboardStatus * Duckify paritySigner * Duckify rates * Duckify transactions * Duckerize wallet * Reduckerate config * Adjust exports and tests of every duck so far * Duckify ENS * Duckerificate schedule * Duckificate swap * Actually use the new sagas; fix a circular dependency problem. * Duckify transaction (phew) * Add basics to redux/ directory * Remove non-ducked redux stuff * First sweep of redux/ directory * Combine redundant imports * Fix more linting stuff. * A few more type fixes * Welp... now I know not to use index. * Sweep components/ * Sweep through containers/ * Im really starting to get frustrated * The dawn of a new age. * Linter fixes. * De-flatten config/ reducers * Do my thang on config selectors * Adjust all references to config * Split up ens reducers * Wrap up de-nesting ENS * Big boy refactor * Split transaction into its reducers * Fix reducers in transaction/ * Stopping point * Adjust references to transaction from components * Fix references to selectors * Nest broadcast actions * Nest field actions * Nest meta actions * Nest network actions * Nest sign actions * Nest broadcast types * Nested fields types * Nest meta types * Nested network types * Nested sign types * Implement transaction saga changes * Huh? No prepush problems? * Update snappshot * Reintroduce deleted tests * A few missing tests found * Found three missing transaction tests * Found more tests * Found the rest of the tests, woohoo. * Renamed TypeKeys in TRANSACTION * Specify TRANSACTION_BROADCAST * Pretty up these imports * Specify TRANSACTION_FIELDS * Specify TRANSACTION_META * Specify TRANSACTION_NETWORK * Specify TRANSACTION_SIGN * Adjust imports and add translations * Update config snapshot * Post-merge * Temporary fix for DW/Config sagas so Daniel can continue smoke testing * Remove first circulat dependency * Fix more circular dependencies * Properly structure config indices * Further restructure config * Prepare for idea * Target directly from within features/ * Remove that circular dependency -- woohoo * Remove the circular dependency from Web3Wallet, temporarily comment some tests pending assistance * Un-comment the component-in-redux phenomenon * Move onLoad to the store file * Adjust addressBook imports/exports * Adjusted imports/exports for customTokens * Adjust imports/exports of deterministicWallets * Adjust imports/exports of ens * Restructure imports/exports of gas * Restructure imports/exports for message * Adjust imports/exports of notifications * Restructure onboardStatus imports/exports * Restructure paritySigner imports/exports * Restructure rates imports/exports * Restructure schedule imports/exports * Fix broadcastweb3handler test * Restructure swap imports/exports/ * Restructure transactionS imports/exports * Restructured wallet imports and exports * Hoist all necessary selectors aside from config/**/* and transaction/**/* * Hoist all top-level selectors from transaction * [Fix] Estimate Gas on Value Field Change (#1942) @ skubakdj * Implement right-click context menu (#1780) @ bryanwb * No Private Keys Online (#1466) @ wbobeirne * Fix Stuck Node on Metamask Logout (#1951) @ wbobeirne * [Fix] Make ENS Value Consistent (#1956) @ skubakdj * Auto token add (#1808) @ HenryNguyen5 * Electron Ledger + Trezor Support (#1836) @ wbobeirne * Fix Context Menu Popup Parameters (#1957) * Add RSK network w/ network agnostic refactors (#1939) @ wbobeirne * Change displayed notification back in helpers.tsx * Remove newline on shell files * Re-add newlines * Remove newling on .travis.yml * Prettier two files * Re-add index.scss import in OnboardModal * Restructure transaction subdirectories * Everything in transaction/ except for sagas * Restructure transaction imports/exports * Nest broadcast sagas * Nest fields * Nest meta * Nest network * Nest sign * Use generic names for reduxy stuff in the same directory to save space * Do everything every in the whole wide world
2018-06-18 01:53:00 +00:00
import { Reducer } from 'redux';
import { getDecimalFromEtherUnit } from 'libs/units';
import { transactionNetworkTypes } from '../network';
import * as transactionTypes from '../types';
import * as types from './types';
export const META_INITIAL_STATE: types.TransactionMetaState = {
unit: '',
previousUnit: '',
decimal: getDecimalFromEtherUnit('ether'),
tokenValue: { raw: '', value: null },
tokenTo: { raw: '', value: null },
from: null,
isContractInteraction: false
};
//TODO: generic-ize updateField to reuse
const updateMetaField = (
key: keyof types.TransactionMetaState
): Reducer<types.TransactionMetaState> => (
state: types.TransactionMetaState,
action: types.TransactionMetaAction
) => {
if (typeof action.payload === 'object') {
// we do this to update just 'raw' or 'value' param of tokenValue
return {
...state,
[key]: { ...(state[key] as object), ...action.payload }
};
} else {
return {
...state,
[key]: action.payload
};
}
};
const tokenToEtherMeta = (
state: types.TransactionMetaState,
{ payload }: transactionTypes.SwapTokenToEtherAction
): types.TransactionMetaState => {
const { tokenValue, tokenTo } = META_INITIAL_STATE;
return { ...state, tokenTo, tokenValue, decimal: payload.decimal };
};
const etherToTokenMeta = (
state: types.TransactionMetaState,
{ payload: { data: _, to: __, ...rest } }: transactionTypes.SwapEtherToTokenAction
): types.TransactionMetaState => ({ ...state, ...rest });
const tokenToTokenMeta = (
state: types.TransactionMetaState,
{ payload: { data: _, to: __, ...rest } }: transactionTypes.SwapTokenToTokenAction
): types.TransactionMetaState => ({ ...state, ...rest });
const resetMeta = (state: types.TransactionMetaState): types.TransactionMetaState => ({
...META_INITIAL_STATE,
isContractInteraction: state.isContractInteraction,
unit: state.unit
});
const unitMeta = (
state: types.TransactionMetaState,
{ payload }: types.SetUnitMetaAction
): types.TransactionMetaState => ({
...state,
previousUnit: state.unit,
unit: payload
});
export function metaReducer(
state: types.TransactionMetaState = META_INITIAL_STATE,
action:
| types.MetaAction
| transactionTypes.SwapAction
| transactionTypes.ResetTransactionSuccessfulAction
| transactionNetworkTypes.TransactionNetworkAction
): types.TransactionMetaState {
switch (action.type) {
case types.TransactionMetaActions.UNIT_META_SET:
return unitMeta(state, action);
case types.TransactionMetaActions.TOKEN_VALUE_META_SET:
return updateMetaField('tokenValue')(state, action);
case types.TransactionMetaActions.TOKEN_TO_META_SET:
return updateMetaField('tokenTo')(state, action);
case transactionNetworkTypes.TransactionNetworkActions.GET_FROM_SUCCEEDED:
return updateMetaField('from')(state, action);
case transactionTypes.TransactionActions.TOKEN_TO_ETHER_SWAP:
return tokenToEtherMeta(state, action);
case transactionTypes.TransactionActions.ETHER_TO_TOKEN_SWAP:
return etherToTokenMeta(state, action);
case transactionTypes.TransactionActions.TOKEN_TO_TOKEN_SWAP:
return tokenToTokenMeta(state, action);
case types.TransactionMetaActions.IS_VIEW_AND_SEND: {
const nextState: types.TransactionMetaState = { ...state, isContractInteraction: false };
return nextState;
}
case types.TransactionMetaActions.IS_CONTRACT_INTERACTION: {
const nextState: types.TransactionMetaState = { ...state, isContractInteraction: true };
return nextState;
}
case transactionTypes.TransactionActions.RESET_SUCCESSFUL:
return resetMeta(state);
default:
return state;
}
}