def populateRoomSize(self, property: Property):
sp = property.characteristics.split('-')
for s in sp:
if s is not None:
s = str(s)
if 'br' in s:
rooms = s.replace('br', '').strip()
property.setRooms(rooms)
property.setUpdate()
elif 'ft_sq' in s:
size = s.replace('ft_sq', '').strip()
property.setSize(size)
property.setUpdate()
return property
def tryGetBedroomFromDescription(self, property: Property):
numbers = ['one', 'two', 'three', 'four',
'five'] # writed numbers to be found
exact = ['1bd', '2bd', '3bd', '4bd',
'5bd'] # numbers with bd together pattern
exact2 = ['1-br', '2-br', '3-br', '4-br',
'5-br'] # numbers with bd together pattern
exact3 = ['1bed', '2bed', '3bed', '4bed',
'5bed'] # numbers with bd together pattern
desc = str(property.title).lower() + ' ' + str(
property.description).lower() # parse the texto to lowercase
words = desc.split(' ')
for i in range(0, len(words)):
if words[
i] in exact: # check for a specific pattern in text and return the exact number of rooms from array position
r = exact.index(words[i]) + 1
property.setRooms(r)
property.setUpdate()
return property
if words[
i] in exact2: # check for a specific pattern in text and return the exact number of rooms from array position
r = exact2.index(words[i]) + 1
property.setRooms(r)
property.setUpdate()
return property
if words[
i] in exact3: # check for a specific pattern in text and return the exact number of rooms from array position
r = exact3.index(words[i]) + 1
property.setRooms(r)
property.setUpdate()
return property
# check for a split pattern in text and apply algorithm to identify the number
if words[i] in [
'bedroom', 'bedrooms', 'bed', 'br', 'brm', 'bdrm', 'bdr'
] or 'bed' in words[i] or 'bd' in words[i]:
lw = str(words[i - 1]).strip()
if (lw in numbers):
lw = numbers.index(lw) + 1
r = -1
try:
r = int(lw)
except:
r = -1
if r == -1:
try:
r = float(lw)
except:
r = -1
if r >= 0 and r <= 7: # if the number is too high probably is not right
property.setRooms(r)
property.setUpdate()
return property
if 'studio' in words or 'bachelor ' in desc or 'bachlor ' in desc:
property.setRooms(1)
property.setUpdate()
return property
find = re.search("\d{1,5}[b][d]", desc)
if find:
size = str(find.group()).replace('bd', '').strip()
r = -1
try:
r = float(size)
if r >= 0 and r <= 7:
property.setRooms(r)
property.setUpdate()
return property
except:
r = -1
return property
