*Laws related to Europe*

John has been employed in Treaty Limited for the past 10 years. John works 14 hour days and gets paid 62.50 per day. He has never received a wages slip, but he is told that he has 20 a week taken from his wages for personal protection equipment. John is the only member of the travelling community working at Treaty Limited. John complained to his manager Shane about the excessive hours he was working and asked for a day off as he was suffering from fatigue. His manager told him he must to come to work.

The following day he received a letter informing him that he was being dismissed on the grounds that his withdrawal of labour was deemed to be a refusal of a reasonable management request. He was told that under Treaty Limited disciplinary procedure this was deemed to amount to gross misconduct. John was never given a contract, he was only ever given a letter stating the date he was to start.

Advise Treaty Limited in relation to their Corporate Governance obligations towards John and what may occur in relation to John's rights and entitlements in employment law.

(Thank you for the answer in advance)