Insufficient wETH

[pablofullana]

As a logged in user, when trying to place an order and in case I don't have enough wETH, I'd like to get a message stating so.

[fvictorio]

This is for limit orders, right? In that case, I think the scenarios would be:

• When selling, check if the user has enough tokens. If they don't, notify the problem
• When buying, check if the user has enough wETH. If they don't:
  • If they have enough ETH to transform into wETH to make the order, add this step to the flow.
  • If they don't, notify the problem.

All of this is different from checking if the token/wETH is unlocked.