#coding:utf-8
import statistics
import custom_exception

class Boat:
    def __init__(self, boat_id: str, name: str, sismer_id: str, url: str, avatar:str , temperatures: list, positions: list):
        self.boat_id = boat_id
        self.name = name
        self.sismer_id = sismer_id
        self.url = url
        self.avatar = avatar
        self.temperatures = temperatures
        self.positions = positions
    def __str__(self):
        return f"{self.name}"

    def get_temp_mean(self):
        return statistics.mean(self.temperatures)
    def get_northiest_coords(self):
        if len(self.positions) == 0:
            raise custom_exception.NothingToComapreError(f"{self.name} must have coords to compare")
        best = self.positions[0]
        for position in self.positions:
            if position.is_northiest_than(best):
                best = position
        return best
                
    def print_details(self):
        print(f"[{self.name}({self.boat_id})]\nSISMER ID: {self.sismer_id}\nURL: {self.url}\nAvatar: {self.avatar}")