def modify():
'''Modify an existing word.'''
try:
conword = input("Enter word in conlang: ")
if Library.wordExists(conlang=conword):
word = Library.findConWord(conword, pop=False)
outputWord(word)
else:
print("Word does not exist")
return
keys = list(word.keys())
keys.remove("id")
keys.append("NEW")
keys.append("DELETE")
another = True
while another:
key = IOHelper.chooseOption("Enter field to modify", keys)
if key == "NEW":
word = addCustomFields(word, prompt=False)
elif key == "DELETE":
keys.remove("NEW")
keys.remove("DELETE")
keys.remove("english")
keys.remove("word")
key = IOHelper.chooseOption("Enter field to delete", keys)
keys.remove(key)
del word[key]
keys.insert(0, "english")
keys.insert(0, "word")
keys.append("NEW")
keys.append("DELETE")
else:
if key in ["word", "english"]:
word[key] = input("Enter new value: ")
else:
values = Library.getFieldOptions(key)
values.append("other")
v = IOHelper.chooseOption("Enter word value",
values)
if v == "other":
v = input("Enter new value: ")
word[key] = v
another = not IOHelper.yesNo("Finished modifying")
# Delete word if finished modifying and add new word
Library.findConWord(conword, pop=True)
Library.addWord(word)
except KeyboardInterrupt:
pass
def decline():
''' Allows user to select word to decline and declension, then outputs the
declined word.
'''
word = input("Enter word (in conlang) to decline: ")
try:
result = Library.findConWord(word)
except LookupError:
print("Word not found in database")
return 1
prompt = "Select declension"
dec = IOHelper.createMenu(prompt, Library.getAvailableDeclensions())
output = Library.declineWord(result, dec)
outputWord(output, "conlang")
