def get_phrase_by_id(id):
"""
This function returns phrase by id
:param id: phrase id
:return: phrase
"""
try:
settings = PhraseSettings.objects.all()[0]
except IndexError:
settings = PhraseSettings()
settings.save()
try:
phrase = Phrases.objects.get(pk=int(id))
except Phrases.DoesNotExist:
return ''
if settings.lang_detect == 'auto':
lang = get_language()[0:2]
else:
lang = settings.lang_detect
data = {}
data['bg_color'] = ''.join(['#', settings.background_color])
data['phrase_color'] = ''.join(['#', settings.phrase_color])
data['author_color'] = ''.join(['#', settings.author_color])
if lang == 'uk':
data['phrase'] = phrase.phrase_uk
data['author'] = phrase.author.name_uk
elif lang == 'ru':
data['phrase'] = phrase.phrase_ru
data['author'] = phrase.author.name_ru
else:
data['phrase'] = phrase.phrase_en
data['author'] = phrase.author.name_en
return data
def get_random_phrase(pop_up=False):
"""
This function returns random phrase depending of admin settings and site language.
If there is no settings data in db, it would create them by default
:param pop_up:
:return: phrase with html or without
"""
try: # if settings are not exist we must create them
settings = PhraseSettings.objects.all()[0]
except IndexError:
settings = PhraseSettings()
settings.save()
if settings.status == 'off': # if status of settings disabled we must return empty string
return False
if settings.lang_detect == 'auto':
lang = get_language()[0:2]
else:
lang = settings.lang_detect
try:
if lang == 'uk':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_uk__isnull=False).order_by('?')[0]
elif lang == 'ru':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_ru__isnull=False).order_by('?')[0]
elif lang == 'en':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_en__isnull=False).order_by('?')[0]
phrase.showed = True
phrase.save()
except IndexError: # if all phrases were shown, we must update all as 'not shown'
Phrases.objects.filter(showed=True).update(showed=False)
try:
if lang == 'uk':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_uk__isnull=False).order_by('?')[0]
elif lang == 'ru':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_ru__isnull=False).order_by('?')[0]
elif lang == 'en':
phrase = Phrases.objects.filter(showed=False,
phrase_status='published',
phrase_en__isnull=False).order_by('?')[0]
phrase.showed = True
phrase.save()
except IndexError: # this means that we have no published phrases in db
return False
data = {}
if pop_up:
data['bg_color'] = ''.join(['#', settings.background_color])
data['phrase_color'] = ''.join(['#', settings.phrase_color])
data['author_color'] = ''.join(['#', settings.author_color])
if lang == 'uk':
data['phrase'] = phrase.phrase_uk
data['author'] = phrase.author.name_uk
elif lang == 'ru':
data['phrase'] = phrase.phrase_ru
data['author'] = phrase.author.name_ru
else:
data['phrase'] = phrase.phrase_en
data['author'] = phrase.author.name_en
return data