Add "Cancel All" button to confirm footer

app/_locales/en/messages.json

@@ -128,6 +128,9 @@
   "cancellationGasFee": {
     "message": "Cancellation Gas Fee"
   },
+  "cancelN": {
+    "message": "Cancel all $1 transactions"
+  },
   "classicInterface": {
     "message": "Use classic interface"
   },

ui/app/actions.js

@@ -167,6 +167,7 @@ var actions = {
   updateTransaction,
   updateAndApproveTx,
   cancelTx: cancelTx,
+  cancelTxs,
   completedTx: completedTx,
   txError: txError,
   nextTx: nextTx,
@@ -1300,6 +1301,47 @@ function cancelTx (txData) {
   }
 }
 
+/**
+ * Cancels all of the given transactions
+ * @param {Array<object>} txDataList a list of tx data objects
+ * @return {function(*): Promise<void>}
+ */
+function cancelTxs (txDataList) {
+  return async (dispatch, getState) => {
+    dispatch(actions.showLoadingIndication())
+    const txIds = txDataList.map(({id}) => id)
+    const cancellations = txIds.map((id) => new Promise((resolve, reject) => {
+      background.cancelTransaction(id, (err) => {
+        if (err) {
+          return reject(err)
+        }
+
+        resolve()
+      })
+    }))
+
+    await Promise.all(cancellations)
+    const newState = await updateMetamaskStateFromBackground()
+    dispatch(actions.updateMetamaskState(newState))
+    dispatch(actions.clearSend())
+
+    txIds.forEach((id) => {
+      dispatch(actions.completedTx(id))
+    })
+
+    dispatch(actions.hideLoadingIndication())
+
+    if (global.METAMASK_UI_TYPE === ENVIRONMENT_TYPE_NOTIFICATION) {
+      return global.platform.closeCurrentWindow()
+    }
+  }
+}
+
+/**
+ * @deprecated
+ * @param {Array<object>} txsData
+ * @return {Function}
+ */
 function cancelAllTx (txsData) {
   return (dispatch) => {
     txsData.forEach((txData, i) => {

ui/app/components/confirm-page-container/confirm-page-container.component.js

@@ -41,7 +41,9 @@ export default class ConfirmPageContainer extends Component {
     assetImage: PropTypes.string,
     summaryComponent: PropTypes.node,
     warning: PropTypes.string,
+    unapprovedTxCount: PropTypes.number,
     // Footer
+    onCancelAll: PropTypes.func,
     onCancel: PropTypes.func,
     onSubmit: PropTypes.func,
     disabled: PropTypes.bool,
@@ -67,10 +69,12 @@ export default class ConfirmPageContainer extends Component {
       summaryComponent,
       detailsComponent,
       dataComponent,
+      onCancelAll,
       onCancel,
       onSubmit,
       identiconAddress,
       nonce,
+      unapprovedTxCount,
       assetImage,
       warning,
     } = this.props
@@ -116,7 +120,13 @@ export default class ConfirmPageContainer extends Component {
           submitText={this.context.t('confirm')}
           submitButtonType="confirm"
           disabled={disabled}
-        />
+        >
+          {unapprovedTxCount > 1 && (
+            <a onClick={() => onCancelAll()}>
+              {this.context.t('cancelN', [unapprovedTxCount])}
+            </a>
+          )}
+        </PageContainerFooter>
       </div>
     )
   }

ui/app/components/pages/confirm-transaction-base/confirm-transaction-base.component.js

@@ -22,6 +22,7 @@ export default class ConfirmTransactionBase extends Component {
     // Redux props
     balance: PropTypes.string,
     cancelTransaction: PropTypes.func,
+    cancelAllTransactions: PropTypes.func,
     clearConfirmTransaction: PropTypes.func,
     clearSend: PropTypes.func,
     conversionRate: PropTypes.number,
@@ -49,6 +50,7 @@ export default class ConfirmTransactionBase extends Component {
     toName: PropTypes.string,
     transactionStatus: PropTypes.string,
     txData: PropTypes.object,
+    unapprovedTxCount: PropTypes.number,
     // Component props
     action: PropTypes.string,
     contentComponent: PropTypes.node,
@@ -249,6 +251,16 @@ export default class ConfirmTransactionBase extends Component {
     onEdit({ txData, tokenData, tokenProps })
   }
 
+  handleCancelAll () {
+    const { cancelAllTransactions, history, clearConfirmTransaction } = this.props
+
+    cancelAllTransactions()
+      .then(() => {
+        clearConfirmTransaction()
+        history.push(DEFAULT_ROUTE)
+      })
+  }
+
   handleCancel () {
     const { onCancel, txData, cancelTransaction, history, clearConfirmTransaction } = this.props
 
@@ -314,6 +326,7 @@ export default class ConfirmTransactionBase extends Component {
       nonce,
       assetImage,
       warning,
+      unapprovedTxCount,
     } = this.props
     const { submitting, submitError } = this.state
 
@@ -337,6 +350,7 @@ export default class ConfirmTransactionBase extends Component {
         dataComponent={this.renderData()}
         contentComponent={contentComponent}
         nonce={nonce}
+        unapprovedTxCount={unapprovedTxCount}
         assetImage={assetImage}
         identiconAddress={identiconAddress}
         errorMessage={errorMessage || submitError}
@@ -344,6 +358,7 @@ export default class ConfirmTransactionBase extends Component {
         warning={warning}
         disabled={!propsValid || !valid || submitting}
         onEdit={() => this.handleEdit()}
+        onCancelAll={() => this.handleCancelAll()}
         onCancel={() => this.handleCancel()}
         onSubmit={() => this.handleSubmit()}
       />

ui/app/components/pages/confirm-transaction-base/confirm-transaction-base.container.js

@@ -8,7 +8,7 @@ import {
   clearConfirmTransaction,
   updateGasAndCalculate,
 } from '../../../ducks/confirm-transaction.duck'
-import { clearSend, cancelTx, updateAndApproveTx, showModal } from '../../../actions'
+import { clearSend, cancelTx, cancelTxs, updateAndApproveTx, showModal } from '../../../actions'
 import {
   INSUFFICIENT_FUNDS_ERROR_KEY,
   GAS_LIMIT_TOO_LOW_ERROR_KEY,
@@ -17,7 +17,7 @@ import { getHexGasTotal } from '../../../helpers/confirm-transaction/util'
 import { isBalanceSufficient } from '../../send/send.utils'
 import { conversionGreaterThan } from '../../../conversion-util'
 import { MIN_GAS_LIMIT_DEC } from '../../send/send.constants'
-import { addressSlicer } from '../../../util'
+import { addressSlicer, valuesFor } from '../../../util'
 
 const casedContractMap = Object.keys(contractMap).reduce((acc, base) => {
   return {
@@ -53,6 +53,7 @@ const mapStateToProps = (state, props) => {
     selectedAddress,
     selectedAddressTxList,
     assetImages,
+    unapprovedTxs,
   } = metamask
   const assetImage = assetImages[txParamsToAddress]
   const { balance } = accounts[selectedAddress]
@@ -67,6 +68,8 @@ const mapStateToProps = (state, props) => {
   const transaction = R.find(({ id }) => id === transactionId)(selectedAddressTxList)
   const transactionStatus = transaction ? transaction.status : ''
 
+  const unapprovedTxCount = valuesFor(unapprovedTxs).length
+
   return {
     balance,
     fromAddress,
@@ -90,6 +93,8 @@ const mapStateToProps = (state, props) => {
     transactionStatus,
     nonce,
     assetImage,
+    unapprovedTxs,
+    unapprovedTxCount,
   }
 }
 
@@ -107,6 +112,7 @@ const mapDispatchToProps = dispatch => {
       return dispatch(updateGasAndCalculate({ gasLimit, gasPrice }))
     },
     cancelTransaction: ({ id }) => dispatch(cancelTx({ id })),
+    cancelAllTransactions: (txList) => dispatch(cancelTxs(txList)),
     sendTransaction: txData => dispatch(updateAndApproveTx(txData)),
   }
 }
@@ -156,8 +162,9 @@ const getValidateEditGas = ({ balance, conversionRate, txData }) => {
 }
 
 const mergeProps = (stateProps, dispatchProps, ownProps) => {
-  const { balance, conversionRate, txData } = stateProps
+  const { balance, conversionRate, txData, unapprovedTxs } = stateProps
   const {
+    cancelAllTransactions: dispatchCancelAllTransactions,
     showCustomizeGasModal: dispatchShowCustomizeGasModal,
     updateGasAndCalculate: dispatchUpdateGasAndCalculate,
     ...otherDispatchProps
@@ -174,6 +181,7 @@ const mergeProps = (stateProps, dispatchProps, ownProps) => {
       onSubmit: txData => dispatchUpdateGasAndCalculate(txData),
       validate: validateEditGas,
     }),
+    cancelAllTransactions: () => dispatchCancelAllTransactions(valuesFor(unapprovedTxs)),
   }
 }