1 from collections import Counter
2 from datetime import date, timedelta
5 from urllib.request import urlopen
6 from django.apps import apps
7 from django.conf import settings
8 from django.db import models
9 from django.template.loader import render_to_string
10 from django.urls import reverse
11 from django.utils.translation import gettext_lazy as _
12 from admin_ordering.models import OrderableModel
13 from wikidata.client import Client
14 from .constants import WIKIDATA
15 from .wikidata import WikidataModel
16 from .wikimedia import WikiMedia
19 class Author(WikidataModel):
20 slug = models.SlugField(max_length=255, null=True, blank=True, unique=True)
21 first_name = models.CharField(_("first name"), max_length=255, blank=True)
22 last_name = models.CharField(_("last name"), max_length=255, blank=True)
23 genitive = models.CharField(
24 'dopełniacz', max_length=255, blank=True,
25 help_text='utwory … (czyje?)'
28 name_de = models.CharField(_("name (de)"), max_length=255, blank=True)
29 name_lt = models.CharField(_("name (lt)"), max_length=255, blank=True)
31 gender = models.CharField(_("gender"), max_length=255, blank=True)
32 nationality = models.CharField(_("nationality"), max_length=255, blank=True)
34 year_of_birth = models.SmallIntegerField(_("year of birth"), null=True, blank=True)
35 year_of_birth_inexact = models.BooleanField(_("inexact"), default=False)
36 year_of_birth_range = models.SmallIntegerField(_("year of birth, range end"), null=True, blank=True)
37 date_of_birth = models.DateField(_("date_of_birth"), null=True, blank=True)
38 century_of_birth = models.SmallIntegerField(
39 _("century of birth"), null=True, blank=True,
40 help_text=_('Set if year unknown. Negative for BC.')
42 place_of_birth = models.ForeignKey(
43 'Place', models.PROTECT, null=True, blank=True,
44 verbose_name=_('place of birth'),
45 related_name='authors_born'
47 year_of_death = models.SmallIntegerField(_("year of death"), null=True, blank=True)
48 year_of_death_inexact = models.BooleanField(_("inexact"), default=False)
49 year_of_death_range = models.SmallIntegerField(_("year of death, range end"), null=True, blank=True)
50 date_of_death = models.DateField(_("date_of_death"), null=True, blank=True)
51 century_of_death = models.SmallIntegerField(
52 _("century of death"), null=True, blank=True,
53 help_text=_('Set if year unknown. Negative for BC.')
55 place_of_death = models.ForeignKey(
56 'Place', models.PROTECT, null=True, blank=True,
57 verbose_name=_('place of death'),
58 related_name='authors_died'
60 status = models.PositiveSmallIntegerField(
71 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
73 gazeta_link = models.CharField(_("gazeta link"), max_length=255, blank=True)
74 culturepl_link = models.CharField(_("culture.pl link"), max_length=255, blank=True)
75 plwiki = models.CharField(blank=True, max_length=255)
76 photo = models.ImageField(blank=True, null=True, upload_to='catalogue/author/')
77 photo_source = models.CharField(blank=True, max_length=255)
78 photo_attribution = models.CharField(max_length=255, blank=True)
80 description = models.TextField(_("description"), blank=True, help_text=_('for publication'))
82 priority = models.PositiveSmallIntegerField(
84 default=0, choices=[(0, _("Low")), (1, _("Medium")), (2, _("High"))]
86 collections = models.ManyToManyField("Collection", blank=True, verbose_name=_("collections"))
88 woblink = models.IntegerField(null=True, blank=True)
91 verbose_name = _('author')
92 verbose_name_plural = _('authors')
93 ordering = ("last_name", "first_name", "year_of_death")
96 first_name = WIKIDATA.GIVEN_NAME
97 last_name = WIKIDATA.LAST_NAME
98 date_of_birth = WIKIDATA.DATE_OF_BIRTH
99 year_of_birth = WIKIDATA.DATE_OF_BIRTH
100 place_of_birth = WIKIDATA.PLACE_OF_BIRTH
101 date_of_death = WIKIDATA.DATE_OF_DEATH
102 year_of_death = WIKIDATA.DATE_OF_DEATH
103 place_of_death = WIKIDATA.PLACE_OF_DEATH
104 gender = WIKIDATA.GENDER
105 notes = WikiMedia.append("description")
107 photo = WikiMedia.download(WIKIDATA.IMAGE)
108 photo_source = WikiMedia.descriptionurl(WIKIDATA.IMAGE)
109 photo_attribution = WikiMedia.attribution(WIKIDATA.IMAGE)
111 def _supplement(obj):
112 if not obj.first_name and not obj.last_name:
113 yield 'first_name', 'label'
116 name = f"{self.first_name} {self.last_name}"
117 if self.year_of_death is not None:
118 name += f' (zm. {self.year_of_death})'
121 def get_absolute_url(self):
122 return reverse("catalogue_author", args=[self.slug])
126 return f"{self.last_name}, {self.first_name}"
130 if self.year_of_death:
131 return self.year_of_death + 71
132 elif self.year_of_death == 0:
137 def generate_description(self):
138 t = render_to_string(
139 'catalogue/author_description.html',
144 def century_description(self, number):
165 def birth_century_description(self):
166 return self.century_description(self.century_of_birth)
168 def death_century_description(self):
169 return self.century_description(self.century_of_death)
171 def year_description(self, number):
179 def year_of_birth_description(self):
180 return self.year_description(self.year_of_birth)
181 def year_of_death_description(self):
182 return self.year_description(self.year_of_death)
185 class NotableBook(OrderableModel):
186 author = models.ForeignKey(Author, models.CASCADE)
187 book = models.ForeignKey('Book', models.CASCADE)
190 class Category(WikidataModel):
191 name = models.CharField(_("name"), max_length=255)
192 slug = models.SlugField(max_length=255, unique=True)
193 description = models.TextField(_("description"), blank=True, help_text=_('for publication'))
202 class Epoch(Category):
203 adjective_feminine_singular = models.CharField(
204 'przymiotnik pojedynczy żeński', max_length=255, blank=True,
205 help_text='twórczość … Adama Mickiewicza'
207 adjective_nonmasculine_plural = models.CharField(
208 'przymiotnik mnogi niemęskoosobowy', max_length=255, blank=True,
209 help_text='utwory … Adama Mickiewicza'
213 verbose_name = _('epoch')
214 verbose_name_plural = _('epochs')
217 class Genre(Category):
218 plural = models.CharField(
219 'liczba mnoga', max_length=255, blank=True,
220 help_text='dotyczy gatunków'
222 is_epoch_specific = models.BooleanField(
224 help_text='Po wskazaniu tego gatunku, dodanie epoki byłoby nadmiarowe, np. „dramat romantyczny”'
228 verbose_name = _('genre')
229 verbose_name_plural = _('genres')
232 class Kind(Category):
233 collective_noun = models.CharField(
234 'określenie zbiorowe', max_length=255, blank=True,
235 help_text='np. „Liryka” albo „Twórczość dramatyczna”'
239 verbose_name = _('kind')
240 verbose_name_plural = _('kinds')
243 class Book(WikidataModel):
244 slug = models.SlugField(max_length=255, blank=True, null=True, unique=True)
245 authors = models.ManyToManyField(Author, blank=True, verbose_name=_("authors"))
246 translators = models.ManyToManyField(
248 related_name="translated_book_set",
249 related_query_name="translated_book",
251 verbose_name=_("translators")
253 epochs = models.ManyToManyField(Epoch, blank=True, verbose_name=_("epochs"))
254 kinds = models.ManyToManyField(Kind, blank=True, verbose_name=_("kinds"))
255 genres = models.ManyToManyField(Genre, blank=True, verbose_name=_("genres"))
256 title = models.CharField(_("title"), max_length=255, blank=True)
257 language = models.CharField(_("language"), max_length=255, blank=True)
258 based_on = models.ForeignKey(
259 "self", models.PROTECT, related_name="translation", null=True, blank=True,
260 verbose_name=_("based on")
262 scans_source = models.CharField(_("scans source"), max_length=255, blank=True)
263 text_source = models.CharField(_("text source"), max_length=255, blank=True)
264 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
265 priority = models.PositiveSmallIntegerField(
267 default=0, choices=[(0, _("Low")), (1, _("Medium")), (2, _("High"))]
269 original_year = models.IntegerField(_('original publication year'), null=True, blank=True)
270 pd_year = models.IntegerField(_('year of entry into PD'), null=True, blank=True)
271 gazeta_link = models.CharField(_("gazeta link"), max_length=255, blank=True)
272 collections = models.ManyToManyField("Collection", blank=True, verbose_name=_("collections"))
274 estimated_chars = models.IntegerField(_("estimated number of characters"), null=True, blank=True)
275 estimated_verses = models.IntegerField(_("estimated number of verses"), null=True, blank=True)
276 estimate_source = models.CharField(_("source of estimates"), max_length=2048, blank=True)
278 free_license = models.BooleanField(_('free license'), default=False)
279 polona_missing = models.BooleanField(_('missing on Polona'), default=False)
281 monthly_views_reader = models.IntegerField(default=0)
282 monthly_views_page = models.IntegerField(default=0)
285 ordering = ("title",)
286 verbose_name = _('book')
287 verbose_name_plural = _('books')
290 authors = WIKIDATA.AUTHOR
291 translators = WIKIDATA.TRANSLATOR
292 title = WIKIDATA.TITLE
293 language = WIKIDATA.LANGUAGE
294 based_on = WIKIDATA.BASED_ON
295 original_year = WIKIDATA.PUBLICATION_DATE
296 notes = WikiMedia.append("description")
300 if self.original_year:
301 txt = f"{txt} ({self.original_year})"
302 astr = self.authors_str()
304 txt = f"{txt}, {astr}"
305 tstr = self.translators_str()
307 txt = f"{txt}, tłum. {tstr}"
310 def get_absolute_url(self):
311 return reverse("catalogue_book", args=[self.slug])
315 return f'https://wolnelektury.pl/katalog/lektura/{self.slug}/'
317 def authors_str(self):
320 return ", ".join(str(author) for author in self.authors.all())
321 authors_str.admin_order_field = 'authors__last_name'
322 authors_str.short_description = _('Author')
324 def translators_str(self):
327 return ", ".join(str(author) for author in self.translators.all())
328 translators_str.admin_order_field = 'translators__last_name'
329 translators_str.short_description = _('Translator')
331 def authors_first_names(self):
332 return ', '.join(a.first_name for a in self.authors.all())
334 def authors_last_names(self):
335 return ', '.join(a.last_name for a in self.authors.all())
337 def translators_first_names(self):
338 return ', '.join(a.first_name for a in self.translators.all())
340 def translators_last_names(self):
341 return ', '.join(a.last_name for a in self.translators.all())
343 def document_book__project(self):
344 b = self.document_books.first()
345 if b is None: return ''
346 if b.project is None: return ''
347 return b.project.name
351 return self.document_books.first().wldocument().book_info.audience or ''
355 def get_estimated_costs(self):
357 work_type: work_type.calculate(self)
358 for work_type in WorkType.objects.all()
361 def update_monthly_stats(self):
362 # Find publication date.
363 # By default, get previous 12 months.
364 this_month = date.today().replace(day=1)
365 cutoff = this_month.replace(year=this_month.year - 1)
368 # If the book was published later,
369 # find out the denominator.
370 pbr = apps.get_model('documents', 'BookPublishRecord').objects.filter(
371 book__catalogue_book=self).order_by('timestamp').first()
372 if pbr is not None and pbr.timestamp.date() > cutoff:
373 months = (this_month - pbr.timestamp.date()).days / 365 * 12
378 stats = self.bookmonthlystats_set.filter(date__gte=cutoff).aggregate(
379 views_page=models.Sum('views_page'),
380 views_reader=models.Sum('views_reader')
382 self.monthly_views_page = stats['views_page'] / months
383 self.monthly_views_reader = stats['views_reader'] / months
384 self.save(update_fields=['monthly_views_page', 'monthly_views_reader'])
387 def content_stats(self):
388 if hasattr(self, '_content_stats'):
389 return self._content_stats
391 stats = self.document_books.first().wldocument().get_statistics()['total']
392 except Exception as e:
394 self._content_stats = stats
397 chars = lambda self: self.content_stats.get('chars', '')
398 chars_with_fn = lambda self: self.content_stats.get('chars_with_fn', '')
399 words = lambda self: self.content_stats.get('words', '')
400 words_with_fn = lambda self: self.content_stats.get('words_with_fn', '')
401 verses = lambda self: self.content_stats.get('verses', '')
402 verses_with_fn = lambda self: self.content_stats.get('verses_with_fn', '')
403 chars_out_verse = lambda self: self.content_stats.get('chars_out_verse', '')
404 chars_out_verse_with_fn = lambda self: self.content_stats.get('chars_out_verse_with_fn', '')
406 class CollectionCategory(models.Model):
407 name = models.CharField(_("name"), max_length=255)
408 parent = models.ForeignKey('self', models.SET_NULL, related_name='children', null=True, blank=True, verbose_name=_("parent"))
409 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
412 ordering = ('parent__name', 'name')
413 verbose_name = _('collection category')
414 verbose_name_plural = _('collection categories')
418 return f"{self.parent} / {self.name}"
423 class Collection(models.Model):
424 name = models.CharField(_("name"), max_length=255)
425 slug = models.SlugField(max_length=255, unique=True)
426 category = models.ForeignKey(CollectionCategory, models.SET_NULL, null=True, blank=True, verbose_name=_("category"))
427 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
428 description = models.TextField(_("description"), blank=True)
431 ordering = ('category', 'name')
432 verbose_name = _('collection')
433 verbose_name_plural = _('collections')
437 return f"{self.category} / {self.name}"
441 def get_estimated_costs(self):
443 for book in self.book_set.all():
444 for k, v in book.get_estimated_costs().items():
447 for author in self.author_set.all():
448 for book in author.book_set.all():
449 for k, v in book.get_estimated_costs().items():
451 for book in author.translated_book_set.all():
452 for k, v in book.get_estimated_costs().items():
457 class WorkType(models.Model):
458 name = models.CharField(_("name"), max_length=255)
462 verbose_name = _('work type')
463 verbose_name_plural = _('work types')
465 def get_rate_for(self, book):
466 for workrate in self.workrate_set.all():
467 if workrate.matches(book):
470 def calculate(self, book):
471 workrate = self.get_rate_for(book)
472 if workrate is not None:
473 return workrate.calculate(book)
477 class WorkRate(models.Model):
478 priority = models.IntegerField(_("priority"), default=1)
479 per_normpage = models.DecimalField(_("per normalized page"), decimal_places=2, max_digits=6, null=True, blank=True)
480 per_verse = models.DecimalField(_("per verse"), decimal_places=2, max_digits=6, null=True, blank=True)
481 work_type = models.ForeignKey(WorkType, models.CASCADE, verbose_name=_("work type"))
482 epochs = models.ManyToManyField(Epoch, blank=True, verbose_name=_("epochs"))
483 kinds = models.ManyToManyField(Kind, blank=True, verbose_name=_("kinds"))
484 genres = models.ManyToManyField(Genre, blank=True, verbose_name=_("genres"))
485 collections = models.ManyToManyField(Collection, blank=True, verbose_name=_("collections"))
488 ordering = ('priority',)
489 verbose_name = _('work rate')
490 verbose_name_plural = _('work rates')
492 def matches(self, book):
493 for category in 'epochs', 'kinds', 'genres', 'collections':
494 oneof = getattr(self, category).all()
496 if not set(oneof).intersection(
497 getattr(book, category).all()):
501 def calculate(self, book):
503 if book.estimated_verses:
504 return book.estimated_verses * self.per_verse
505 elif self.per_normpage:
506 if book.estimated_chars:
507 return (decimal.Decimal(book.estimated_chars) / 1800 * self.per_normpage).quantize(decimal.Decimal('1.00'), rounding=decimal.ROUND_HALF_UP)
510 class Place(WikidataModel):
511 name = models.CharField(_('name'), max_length=255, blank=True)
512 locative = models.CharField(_('locative'), max_length=255, blank=True, help_text=_('in…'))
515 verbose_name = _('place')
516 verbose_name_plural = _('places')
525 class BookMonthlyStats(models.Model):
526 book = models.ForeignKey('catalogue.Book', models.CASCADE)
527 date = models.DateField()
528 views_reader = models.IntegerField(default=0)
529 views_page = models.IntegerField(default=0)
532 def build_for_month(cls, date):
533 date = date.replace(day=1)
536 date = date.isoformat()
537 url = f'{settings.PIWIK_URL}?date={date}&filter_limit=-1&format=CSV&idSite={settings.PIWIK_WL_SITE_ID}&language=pl&method=Actions.getPageUrls&module=API&period={period}&segment=&token_auth={settings.PIWIK_TOKEN}&flat=1'
538 data = urlopen(url).read().decode('utf-16')
539 lines = data.split('\n')[1:]
541 m = re.match('^/katalog/lektura/([^,./]+)\.html,', line)
543 which = 'views_reader'
545 m = re.match('^/katalog/lektura/([^,./]+)/,', line)
550 _url, _uviews, views, _rest = line.split(',', 3)
553 book = Book.objects.get(slug=slug)
554 except Book.DoesNotExist:
557 cls.objects.update_or_create(
558 book=book, date=date,
559 defaults={which: views}
561 book.update_monthly_stats()
564 class Thema(models.Model):
565 code = models.CharField(max_length=128, unique=True)
566 name = models.CharField(max_length=1024)
567 description = models.TextField(blank=True)
568 usable = models.BooleanField()
569 hidden = models.BooleanField(default=False)