def _freq_dist(self, corp: manatee.Corpus, conc: manatee.Concordance,
fcrit: str, user_id: int):
args = freq_calc.FreqCalsArgs()
args.corpname = corp.corpname
args.subcname = getattr(corp, 'subcname', None)
args.subcpath = '' # TODO xx
args.user_id = user_id
args.fromp = 0
args.pagesize = 100
args.save = False
args.samplesize = 0
args.flimit = 1
args.fcrit = [fcrit]
args.ml = 2
args.ftt_include_empty = 0
args.rel_mode = 1
args.collator_locale = 'en_US' # TODO xx
args.fmaxitems = 1
args.fpage = 1
args.line_offset = 0
args.force_cache = False
freqs = [
conc.xfreq_dist(cr, args.flimit, args.freq_sort, args.ml,
args.ftt_include_empty, args.rel_mode,
args.collator_locale) for cr in args.fcrit
]
return freqs[0].get('Items', [])
def calculate_freqs(args):
args = freq_calc.FreqCalsArgs(**args)
calculate_freqs.cache_path = args.cache_path
ans = freq_calc.calc_freqs_bg(args)
trigger_cache_limit = settings.get_int('corpora', 'freqs_cache_min_lines', 10)
if args.force_cache or max(len(d.get('Items', ())) for d in ans['freqs']) >= trigger_cache_limit:
calculate_freqs.cache_data = ans
else:
calculate_freqs.cache_data = None
return ans