import re
import requests
from bs4 import BeautifulSoup

BASE_URL = "http://peoplefinder.gmu.edu/index.php"
MODE = {
    "standard": "mode=standard",
    "advanced": "mode=advanced"
}


def call_standard(search, group="all", page=1):
    url = "{base}?search={search}&group={group}&people=100&page={page}".format(
            base=BASE_URL,
            search=search,
            group=group,
            page=page)

    current_page = requests.get(url)
    soup = BeautifulSoup(current_page.content)

    people = []
    container_divs = soup.findAll('div', {'class': 'person'})
    people_divs = map(lambda x: list(x.children), container_divs) 
    for person in people_divs:
        current_result = {"raw":[]}
        for attribute in person:
            current_result['raw'].append(str(attribute))
            if attribute.name == 'h3':
                current_result['name'] = attribute.text
            elif attribute.name == 'p':
                content = attribute.text
                major_match = re.match("Major: (.*)", content)
                if major_match:
                    current_result['major'] = major_match.group(1)

                email_match = re.match("Email: (.*)", content)
                if email_match:
                    current_result['email'] = email_match.group(1)

                if attribute.acronym:
                    current_result['address'] = attribute.text

                elif attribute.span:
                    phone = attribute.find('span', {'class': 'phone'})
                    current_result['phone'] = phone.text if phone else None
                    fax = attribute.find('span', {'class': 'fax'})
                    current_result['fax'] = fax.text[5:] if fax else None 
        # comment the line below to debug
        del current_result["raw"]
        people.append(current_result)

    return {
        'results': people,
        'hasNextPage': bool(soup.find('li', {'class': 'next'}))
    }