didier/data/les.py

133 lines
3.9 KiB
Python

from enums.platforms import Platforms
from functions.timeFormatters import timeFromInt
# A container class for schedules
class Schedule:
def __init__(self, schedule: dict):
self.courses = [Course(course) for course in schedule]
self.customs = [] # Courses that only the person that called the schedule has
self.extra = [] # Courses that need special attention (canceled, online, ...)
def addCustom(self, course):
"""
Function that adds a course into the list of courses,
useful for adding a user's custom courses
"""
self.customs.append(Course(course))
# A container class for courses
class Course:
# Initialize a course from the dict that the JSON contains
def __init__(self, courseInfo: dict):
self.courseInfo = courseInfo
self.name = courseInfo["course"]
self.slots = []
self.initSlots()
self.platforms = {}
self.initPlatforms()
def initSlots(self):
"""
Function that creates Slot instances & adds them to the list
"""
for slot in self.courseInfo["slots"]:
self.slots.append(Slot(self, slot))
def initPlatforms(self):
"""
Function that creates Platform instances & adds them into the dict
"""
for platform in Platforms:
if platform["rep"] in self.courseInfo:
self.platforms[platform["rep"]] = Platform(platform["name"], self.courseInfo[platform["rep"]])
def getSlotsOnDay(self, day: str, week: int):
"""
Function that returns a list of all slots of this course
on a given day of the week
This list then has duplicate days filtered out depending on
whether or not there is a special class on this day
"""
slots = []
specials = []
for slot in self.slots:
# Skip slots on other days
if slot.day != day:
continue
# TODO check weeks & filter slots down
if slot.special:
specials.append(slot)
else:
slots.append(slot)
# TODO add an is_online field to the JSON to allow toggling
# temporary online classes easier
# A slot in a course
class Slot:
def __init__(self, course: Course, slot: dict):
self.course = course
self.day = slot["time"][0]
self.start = timeFromInt(slot["time"][1])
self.end = timeFromInt(slot["time"][2])
self.canceled = "canceled" in slot # Boolean indicating whether or not this class has been canceled
self.special = "weeks" in slot or self.canceled # Boolean indicating if this class is special or generic
# TODO check if on-campus, else None
self.locations = self.setLocations(slot)
self.platform = self.course.platforms[slot["online"]]
def setLocations(self, slot: dict):
"""
Function that creates a list of Location instances
"""
locations = []
# Slot has multiple locations
if "locations" in slot:
for location in slot["locations"]:
locations.append(Location(location))
else:
# Slot has only one location
locations.append(Location(slot))
return locations
def getLocations(self):
"""
Function that creates a string representation for this
slot's locations
"""
if self.locations is None:
return ""
def getOnline(self):
pass
# A location where a course might take place
class Location:
def __init__(self, slot: dict):
self.campus = slot["campus"]
self.building = slot["building"]
self.room = slot["room"]
def __str__(self):
return " ".join([self.campus, self.building, self.room])
# A streaming platform
class Platform:
def __init__(self, name, url):
self.name = name
self.url = url