def process(request):
"""
Main computation of words entered by user
"""
if request.method != "POST":
return redirect("/")
text = request.POST.get('text', "")
three_letters = request.POST.get('threeLetters') == 'true'
only_base = request.POST.get('onlyBase') == 'true'
if request.user.is_authenticated():
known_words = UserDictionary.objects.values_list(
'word', flat=True).filter(user=request.user)
else:
known_words = []
words_list = text_to_words(text)
_, cnt = words_analysis(words_list, three_letters, only_base, known_words)
known_in_text, _ = words_analysis(words_list, three_letters, only_base,
known_words)
return JsonResponse({'success': True,
'analysis': render_to_string(
'analysis.html', {
"words": sorted(cnt.items()),
"known_words": sorted(known_words),
"known_in_text": sorted(known_in_text)
})})
def test_words_analysis3(self):
"""
Tests if function correctly returns list of known words and Counter
dictionary with words and their frequency in list of words;
Words less than 3 letters will be ignored;
'3 letters' extra feature selected;
Some words in user's dictionary;
:return:
"""
test_words = [
'hello', 'hello', 'forever', 'i', 'young', 'young', 'i', 'am', 'i',
'going', 'spells', 'attachments', 'killed', 'diving', 'fitness',
'situated', 'starts'
]
result = ['hello', 'going', 'spells'], Counter({
'young': 2,
'forever': 1,
'attachments': 1,
'starts': 1,
'situated': 1,
'fitness': 1,
'diving': 1,
'killed': 1
})
known_words = ['hello', 'spells', 'going']
self.assertEqual(
words_analysis(test_words,
three_letters=True,
only_base=False,
known_words=known_words), result)
def test_words_analysis3(self):
"""
Tests if function correctly returns list of known words and Counter
dictionary with words and their frequency in list of words;
Words less than 3 letters will be ignored;
'3 letters' extra feature selected;
Some words in user's dictionary;
:return:
"""
test_words = ['hello', 'hello', 'forever', 'i', 'young', 'young',
'i', 'am', 'i', 'going', 'spells', 'attachments',
'killed', 'diving', 'fitness', 'situated', 'starts']
result = ['hello', 'going', 'spells'], Counter(
{'young': 2, 'forever': 1, 'attachments': 1, 'starts': 1,
'situated': 1, 'fitness': 1, 'diving': 1, 'killed': 1})
known_words = ['hello', 'spells', 'going']
self.assertEqual(words_analysis(
test_words,
three_letters=True,
only_base=False,
known_words=known_words), result)
