"""
Constant module
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
"""

# universal constants
KELVIN = 273.15

# converters
HOUR_TO_MINUTES = 60
METERS_TO_FEET = 3.28084
BTU_H_TO_WATTS = 0.29307107

# time
SECOND = 'second'
MINUTE = 'minute'
HOUR = 'hour'
DAY = 'day'
WEEK = 'week'
MONTH = 'month'
YEAR = 'year'

# day types
MONDAY = 'monday'
TUESDAY = 'tuesday'
WEDNESDAY = 'wednesday'
THURSDAY = 'thursday'
FRIDAY = 'friday'
SATURDAY = 'saturday'
SUNDAY = 'sunday'
HOLIDAY = 'holiday'
WINTER_DESIGN_DAY = 'winter_design_day'
SUMMER_DESIGN_DAY = 'summer_design_day'
WEEK_DAYS = 'Weekdays'
WEEK_ENDS = 'Weekends'
ALL_DAYS = 'Alldays'

# data types
ANY_NUMBER = 'any_number'
FRACTION = 'fraction'
ON_OFF = 'on_off'
TEMPERATURE = 'temperature'
HUMIDITY = 'humidity'
CONTROL_TYPE = 'control_type'

# surface types
WALL = 'Wall'
GROUND_WALL = 'Ground wall'
GROUND = 'Ground'
ATTIC_FLOOR = 'Attic floor'
ROOF = 'Roof'
INTERIOR_SLAB = 'Interior slab'
INTERIOR_WALL = 'Interior wall'
VIRTUAL_INTERNAL = 'Virtual internal'
WINDOW = 'Window'
DOOR = 'Door'
SKYLIGHT = 'Skylight'

# todo: homogenize function and usage!!
# function
RESIDENTIAL = 'residential'
SFH = 'single family house'
MFH = 'multifamily house'
HOTEL = 'hotel'
HOSPITAL = 'hospital'
OUTPATIENT = 'outpatient'
COMMERCIAL = 'commercial'
STRIP_MALL = 'strip mall'
WAREHOUSE = 'warehouse'
PRIMARY_SCHOOL = 'primary school'
SECONDARY_SCHOOL = 'secondary school'
OFFICE = 'office'
LARGE_OFFICE = 'large office'
OFFICE_WORKSHOP = 'office/workshop'

# usage
INDUSTRY = 'industry'
OFFICE_ADMINISTRATION = 'office and administration'
HEALTH_CARE = 'health care'
RETAIL = 'retail'
HALL = 'hall'
RESTAURANT = 'restaurant'
EDUCATION = 'education'

LIGHTING = 'Lights'
OCCUPANCY = 'Occupancy'
RECEPTACLE = 'Receptacle'
HVAC_AVAILABILITY = 'HVAC Avail'
INFILTRATION = 'Infiltration'
COOLING_SET_POINT = 'ClgSetPt'
HEATING_SET_POINT = 'HtgSetPt'
# todo: are any of these two the receptacle concept??
EQUIPMENT = 'Equipment'
ACTIVITY = 'Activity'