1 files changed, 34 insertions, 1 deletions
diff --git a/ui/app/selectors.js b/ui/app/selectors.js
index fdbc5fcde..951161510 100644
--- a/ui/app/selectors.js
+++ b/ui/app/selectors.js
@@ -5,14 +5,16 @@ const selectors = {
   getSelectedIdentity,
   getSelectedAccount,
   getSelectedToken,
+  getSelectedTokenExchangeRate,
   conversionRateSelector,
   transactionsSelector,
+  accountsWithSendEtherInfoSelector,
+  getCurrentAccountWithSendEtherInfo,
 }
 
 module.exports = selectors
 
 function getSelectedAddress (state) {
-  // TODO: accounts is not defined. Is it needed?
   const selectedAddress = state.metamask.selectedAddress || Object.keys(state.metamask.accounts)[0]
 
   return selectedAddress
@@ -40,10 +42,41 @@ function getSelectedToken (state) {
   return selectedToken || null
 }
 
+function getSelectedTokenExchangeRate (state) {
+  const tokenExchangeRates = state.metamask.tokenExchangeRates
+  const selectedToken = getSelectedToken(state) || {}
+  const { symbol = '' } = selectedToken
+  
+  const pair = `${symbol.toLowerCase()}_eth`
+  const { rate: tokenExchangeRate = 0 } = tokenExchangeRates[pair] || {}
+
+  return tokenExchangeRate
+}
+
 function conversionRateSelector (state) {
   return state.metamask.conversionRate
 }
 
+function accountsWithSendEtherInfoSelector (state) {
+  const {
+    accounts,
+    identities,
+  } = state.metamask
+
+  const accountsWithSendEtherInfo = Object.entries(accounts).map(([key, account]) => {
+    return Object.assign({}, account, identities[key])
+  })
+
+  return accountsWithSendEtherInfo
+}
+
+function getCurrentAccountWithSendEtherInfo (state) {
+  const currentAddress = getSelectedAddress(state)
+  const accounts = accountsWithSendEtherInfoSelector(state)
+
+  return accounts.find(({ address }) => address === currentAddress)
+}
+
 function transactionsSelector (state) {
   const { network, selectedTokenAddress } = state.metamask
   const unapprovedMsgs = valuesFor(state.metamask.unapprovedMsgs)