utils.py

def clean_pinecone(response):
    #Dict for metadata that is removed from duplicate classes
    additional_metadata = {}
    classes = [] 
    unique_codes = set()

    for entry in response['matches']:
        code = entry['metadata']['code']
        if code not in unique_codes:
            #Where class is unique
            classes.append(entry)
            unique_codes.add(code)
        else:
            #Class already added, but need to save alternate sessions
            time = entry['metadata']['time']
            days = entry['metadata']['days']
            additional_metadata[code] = {'time': time, 'days': days}
    
    return classes, additional_metadata

def build_filter(json_response):
    filter = {}

    days_list = json_response['Days']
    # Days
    if "[" in days_list:
        days = str(days_list[0])

        for i in range(len(days_list)-1):
            days += ', '
            days += str(days_list[i+1])
        filter["days"] = days

    # Units
    units = json_response['Units']

    if units != "":
        filter["units"] = units

    # Program
    program = json_response['Program']

    if program != "":
        filter["program"] = program

    # Time

    return filter