def altimeter(alt: Number, unit: str = 'inHg') -> str:
"""
Format altimeter details into a spoken word string
"""
ret = 'Altimeter '
if not alt:
ret += 'unknown'
elif unit == 'inHg':
ret += core.spoken_number(alt.repr[:2]) + ' point ' + core.spoken_number(alt.repr[2:])
elif unit == 'hPa':
ret += core.spoken_number(alt.repr)
return ret
def altimeter(alt: Number, unit: str = 'inHg') -> str:
"""
Format altimeter details into a spoken word string
"""
ret = 'Altimeter '
if not alt:
ret += 'unknown'
elif unit == 'inHg':
ret += core.spoken_number(
alt.repr[:2]) + ' point ' + core.spoken_number(alt.repr[2:])
elif unit == 'hPa':
ret += core.spoken_number(alt.repr)
return ret
def visibility(vis: Number, unit: str = 'm') -> str:
"""
Format visibility details into a spoken word string
"""
if not vis:
return 'Visibility unknown'
if vis.value is None or '/' in vis.repr:
ret_vis = vis.spoken
else:
ret_vis = translate.visibility(vis, unit=unit)
if unit == 'm':
unit = 'km'
ret_vis = ret_vis[:ret_vis.find(' (')].lower().replace(unit,
'').strip()
ret_vis = core.spoken_number(core.remove_leading_zeros(ret_vis))
ret = 'Visibility ' + ret_vis
if unit in SPOKEN_UNITS:
if '/' in vis.repr and 'half' not in ret:
ret += ' of a'
ret += ' ' + SPOKEN_UNITS[unit]
if not (('one half' in ret and ' and ' not in ret) or 'of a' in ret):
ret += 's'
else:
ret += unit
return ret
def wind_shear(shear: str, unit_alt: str = 'ft', unit_wind: str = 'kt', spoken: bool = False) -> str:
"""
Translate wind shear into a readable string
Ex: Wind shear 2000ft from 140 at 30kt
"""
if not shear or 'WS' not in shear or '/' not in shear:
return ''
shear = shear[2:].rstrip(unit_wind.upper()).split('/')
wdir = core.spoken_number(shear[1][:3]) if spoken else shear[1][:3]
return f'Wind shear {int(shear[0])*100}{unit_alt} from {wdir} at {shear[1][3:]}{unit_wind}'
def test_spoken_number(self):
"""
Tests converting digits into spoken values
"""
for num, spoken in (
('1', 'one'),
('5', 'five'),
('20', 'two zero'),
('937', 'nine three seven'),
('4.8', 'four point eight'),
('29.92', 'two nine point nine two'),
('1/2', 'one half'),
('3 3/4', 'three and three quarters'),
):
self.assertEqual(core.spoken_number(num), spoken)
def test_spoken_number(self):
"""
Tests converting digits into spoken values
"""
for num, spoken in (
('1', 'one'),
('5', 'five'),
('20', 'two zero'),
('937', 'nine three seven'),
('4.8', 'four point eight'),
('29.92', 'two nine point nine two'),
('1/2', 'one half'),
('3 3/4', 'three and three quarters'),
):
self.assertEqual(core.spoken_number(num), spoken)
def visibility(vis: Number, unit: str = 'm') -> str:
"""
Format visibility details into a spoken word string
"""
if not vis:
return 'Visibility unknown'
if vis.value is None or '/' in vis.repr:
ret_vis = vis.spoken
else:
ret_vis = translate.visibility(vis, unit=unit)
if unit == 'm':
unit = 'km'
ret_vis = ret_vis[:ret_vis.find(' (')].lower().replace(unit, '').strip()
ret_vis = core.spoken_number(core.remove_leading_zeros(ret_vis))
ret = 'Visibility ' + ret_vis
if unit in SPOKEN_UNITS:
if '/' in vis.repr and 'half' not in ret:
ret += ' of a'
ret += ' ' + SPOKEN_UNITS[unit]
if not (('one half' in ret and ' and ' not in ret) or 'of a' in ret):
ret += 's'
else:
ret += unit
return ret