He will not get a new court date for the DV matter unless his attorney adds the case to the court's calendar. As for the courts are concerned, he was released on the matter. After the fact, he was place into the custody for the parole hold. Ideally, his attorney would ask for $1 bail for his DV matter so that he can accrue credit for time that he is serving. If he only has two days left on his parole hold (assuming his parole officer would uphold her promise), then he should be released in two days and then re-appear for the original scheduled date for the DV matter.
If his parole officer took him in then he's not likely sitting and waiting for his next court date, rather he's sitting and waiting for a parole hearing, which is totally different and a new case. He should be preparing for a parole hearing because it appears it is going to be within those five days. I realize that he's represented for the domestic violence matter, but he needs to be represented at the parole hearing. Those that are represented at the parole hearings tend to get better results. I wish your fiancee the best and hope that everything turns out his way.
The response above is not intended as legal advice since it’s impracticable to provide thorough, accurate advice based upon the query without additional details. It is highly recommended that one should seek advice from a criminal defense attorney licensed in your jurisdiction by setting up a confidential meeting. Moreover, this response does not constitute the creation of an attorney-client relationship since this message is not a confidential communication because it was posted on a public website, thereby publicly disclosing the information, which is another reason to setup a confidential meeting with an attorney.