A possible concise summary is:
Maria sues her husband Ricardo for the right to discipline their son Diego, who has become aggressive and disrespectful towards her. She shows a video of Diego slapping her in public, which went viral on social media. Ricardo defends Diego and blames Maria for lying to him and mistreating him. They bring witnesses, including Diego's grandmother and teacher, who have different opinions on the situation. The judge orders them to undergo psychological evaluation and therapy, and gives Maria the right to discipline Diego. She also suspects that Ricardo is planning to divorce her and take custody of Diego.
Here are the key facts extracted from the text:
1. Maria is suing her husband Ricardo for a court order that allows her to discipline their son Diego, who is nine years old and aggressive towards her.
2. Ricardo has threatened to divorce Maria and take custody of Diego if she lays a hand on their son.
3. Maria accidentally hit Diego with a computer cable when he slapped her and he called the police on her.
4. Diego is a good student and a soccer captain, but he gets frustrated when he doesn't get his way.
5. Ricardo works very hard during the week and is only home on the weekends. He spoils Diego and disavows Maria's authority.
6. Maria's mother Patricia and Diego's teacher Beatriz are witnesses for Maria, while Ricardo has no witnesses.
7. The judge orders both parents to undergo a psychological evaluation and therapy, and gives Maria the right to discipline Diego as she sees fit.