[FEATURE] Allow user to customize unlockable amount (Resolves EL_v2-1215)

[mandres-digix]

Ref: EL_v2-1215

User should be able to input how much DGD they can unlock. The unlockable amount cannot exceed the calculated maximum.

Expected Behavior

• Default value of input is equal to the maximum calculated unlockable amount.
• If unlockAmount is zero or negative, button is disabled.
• If unlockAmount is greater than the maximum calculated unlockable amount, button is disabled and an error message will appear.
• If unlockAmount is valid, button is enabled and user can proceed with the transaction.

[mandres-digix]

Test Results

First Pass (using account8)

• Step 1: user has 60 DGD. Tested the following cases:
  • Default value of input is equal to the maximum calculated unlockable amount.
  • If unlockAmount is zero or negative, button is disabled.
  • If unlockAmount is greater than the maximum calculated unlockable amount, button is disabled and an error message will appear.
  • If unlockAmount is valid, button is enabled and user can proceed with the transaction.
• Step 2: approved the transaction
• Step 3: burned all DGD

Second Pass (refreshed site and reloaded account8)

• On Step 1, can still input custom unlockable amount.
• Step 2: skipped
• Step 3: burned DGD unlocked in Step 1

Artifacts

Default

If unlock amount exceeds calculated max unlockable

If unlock amount is zero (also applies if amount is negative)

If unlock amount is valid

After Unlocking