# -*- coding: iso-8859-1 -*-

from .Resultable import Resultable
from .Drawable import Drawable

#############################################################################
#                                                                           #
# Name: Class Temp_Result                                                   #
#                                                                           #
# Purpose: Specialised class of Resultable and Drawable                     #
#          Contains recorded temperature data                               #
#                                                                           #
#############################################################################

class TemperatureResult(Resultable, Drawable):
    """
    Specialised class of Resultable and Drawable
    Contains recorded temperature data.
    
    Attributes:
        x: List of timestamps in seconds.
        y: List of temperature readings in Celsius.
        setpoint: Optional list of setpoint temperatures in Celsius.
        xlabel: Label for x-axis (default: "Time (s)").
        ylabel: Label for y-axis (default: "Temperature (C)").
    """
    def __init__(self, x = None, y = None, setpoint = None, desc = None, job_id = None, job_date = None):
        Resultable.__init__(self)
        Drawable.__init__(self)
        
        # Set default labels
        self.xlabel = "Time (s)"
        self.ylabel = "Temperature (C)"
        
        # Initialize data lists
        self.x = [] if x is None else x
        self.y = [] if y is None else y
        self.setpoint = [] if setpoint is None else setpoint
        
        # Set metadata if provided
        if desc is not None:
            self.description = desc
        if job_id is not None:
            self.job_id = job_id
        if job_date is not None:
            self.job_date = job_date
    
    def get_number_of_channels(self):
        """Returns 1 for temperature data."""
        return 1
    
    def get_xdata(self):
        """Returns the x data (timestamps)."""
        return self.x
    
    def get_ydata(self, channel=0):
        """Returns the y data (temperature readings)."""
        if channel == 0:
            return self.y
        return []
    
    def __len__(self):
        """Returns the number of data points."""
        return len(self.y) if self.y else 0
    
    def __repr__(self):
        """String representation of the temperature result."""
        return f"TemperatureResult(points={len(self)}, job_id={self.job_id})"