Water target volume (black dashed line) appears to be off for all rats

[jess-breda]

Noticed the black lines are much larger than the 3% that was indicated in WaterPub3, example from R027.

[jess-breda]

In walking through the code, there isn't an issue with my code, but it is larger because the daily restriction target returned from ratinfo.Water is 20.0 for all animals.

def fetch_day_restriction_target(animal_id, date):
    """
    Function for getting an animals water
    target for a specific date

    params
    ------
    animal_id : str,
        animal name e.g. "R501"
    date : str
        date to query in YYYY-MM-DD format, e.g. "2022-01-04

    returns
    ------
    percent_target : float
        water restriction target in terms of percentage of body weight

    note
    ----
    You can also fetch this code from the registry, but it's not
    specific to the date. See code below.

# fetch from comments section e.g. 'Mouse Water Pub 4'
r500_registry = (ratinfo.Rats & 'ratname = "R501"').fetch1()
comments = r500_registry['comments']
#split after the word pub,only allow one split and
# grab whatever follows the split
target = float(comments.split('Pub',1)[1])
```
"""

Water_keys = {"rat": animal_id, "date": date}

# can't do fetch1 with this because water table
# sometimes has a 0 entry and actual entry so
# I'm taking the max to get around this
percent_target = (ratinfo.Water & Water_keys).fetch("percent_target")

if len(percent_target) == 0:
    # !!NOTE assumption made here will default to 3% for rats and 4% for mice
    # !! in the fetch_daily_water_target() function
    percent_target = 0
elif len(percent_target) > 1:
    percent_target = percent_target.max()

return float(percent_target)