Question

Scenario:

Carla and Mark have been in a serious relationship for several years. They have talked about getting married and have even started planning their wedding. Mark proposed to Carla with a beautiful engagement ring, and she happily accepted. However, a few months before their wedding date, Mark suddenly broke off the engagement and called off the wedding. Carla was devastated and felt betrayed by Mark's actions.

Carla believes that Mark's breach of the promise to marry her has caused her emotional distress and financial loss. She wants to know if she has any legal remedies under the concept of abuse of rights as provided in Articles 19 to 22 of the Civil Code.

Question:

Discuss the legal implications of Carla's situation in light of the provisions on abuse of rights, particularly regarding the breach of promise of marriage. Explain the applicable laws and principles, and discuss whether Carla can seek legal recourse and what possible remedies may be available to her.