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"))
89 verbose_name = _('author')
90 verbose_name_plural = _('authors')
91 ordering = ("last_name", "first_name", "year_of_death")
94 first_name = WIKIDATA.GIVEN_NAME
95 last_name = WIKIDATA.LAST_NAME
96 date_of_birth = WIKIDATA.DATE_OF_BIRTH
97 year_of_birth = WIKIDATA.DATE_OF_BIRTH
98 place_of_birth = WIKIDATA.PLACE_OF_BIRTH
99 date_of_death = WIKIDATA.DATE_OF_DEATH
100 year_of_death = WIKIDATA.DATE_OF_DEATH
101 place_of_death = WIKIDATA.PLACE_OF_DEATH
102 gender = WIKIDATA.GENDER
103 notes = WikiMedia.append("description")
105 photo = WikiMedia.download(WIKIDATA.IMAGE)
106 photo_source = WikiMedia.descriptionurl(WIKIDATA.IMAGE)
107 photo_attribution = WikiMedia.attribution(WIKIDATA.IMAGE)
109 def _supplement(obj):
110 if not obj.first_name and not obj.last_name:
111 yield 'first_name', 'label'
114 name = f"{self.first_name} {self.last_name}"
115 if self.year_of_death is not None:
116 name += f' (zm. {self.year_of_death})'
119 def get_absolute_url(self):
120 return reverse("catalogue_author", args=[self.slug])
124 return f"{self.last_name}, {self.first_name}"
128 if self.year_of_death:
129 return self.year_of_death + 71
130 elif self.year_of_death == 0:
135 def generate_description(self):
136 t = render_to_string(
137 'catalogue/author_description.html',
142 def century_description(self, number):
163 def birth_century_description(self):
164 return self.century_description(self.century_of_birth)
166 def death_century_description(self):
167 return self.century_description(self.century_of_death)
169 def year_description(self, number):
177 def year_of_birth_description(self):
178 return self.year_description(self.year_of_birth)
179 def year_of_death_description(self):
180 return self.year_description(self.year_of_death)
183 class NotableBook(OrderableModel):
184 author = models.ForeignKey(Author, models.CASCADE)
185 book = models.ForeignKey('Book', models.CASCADE)
188 class Category(WikidataModel):
189 name = models.CharField(_("name"), max_length=255)
190 slug = models.SlugField(max_length=255, unique=True)
191 description = models.TextField(_("description"), blank=True, help_text=_('for publication'))
200 class Epoch(Category):
201 adjective_feminine_singular = models.CharField(
202 'przymiotnik pojedynczy żeński', max_length=255, blank=True,
203 help_text='twórczość … Adama Mickiewicza'
205 adjective_nonmasculine_plural = models.CharField(
206 'przymiotnik mnogi niemęskoosobowy', max_length=255, blank=True,
207 help_text='utwory … Adama Mickiewicza'
211 verbose_name = _('epoch')
212 verbose_name_plural = _('epochs')
215 class Genre(Category):
216 plural = models.CharField(
217 'liczba mnoga', max_length=255, blank=True,
218 help_text='dotyczy gatunków'
220 is_epoch_specific = models.BooleanField(
222 help_text='Po wskazaniu tego gatunku, dodanie epoki byłoby nadmiarowe, np. „dramat romantyczny”'
226 verbose_name = _('genre')
227 verbose_name_plural = _('genres')
230 class Kind(Category):
231 collective_noun = models.CharField(
232 'określenie zbiorowe', max_length=255, blank=True,
233 help_text='np. „Liryka” albo „Twórczość dramatyczna”'
237 verbose_name = _('kind')
238 verbose_name_plural = _('kinds')
241 class Book(WikidataModel):
242 slug = models.SlugField(max_length=255, blank=True, null=True, unique=True)
243 authors = models.ManyToManyField(Author, blank=True, verbose_name=_("authors"))
244 translators = models.ManyToManyField(
246 related_name="translated_book_set",
247 related_query_name="translated_book",
249 verbose_name=_("translators")
251 epochs = models.ManyToManyField(Epoch, blank=True, verbose_name=_("epochs"))
252 kinds = models.ManyToManyField(Kind, blank=True, verbose_name=_("kinds"))
253 genres = models.ManyToManyField(Genre, blank=True, verbose_name=_("genres"))
254 title = models.CharField(_("title"), max_length=255, blank=True)
255 language = models.CharField(_("language"), max_length=255, blank=True)
256 based_on = models.ForeignKey(
257 "self", models.PROTECT, related_name="translation", null=True, blank=True,
258 verbose_name=_("based on")
260 scans_source = models.CharField(_("scans source"), max_length=255, blank=True)
261 text_source = models.CharField(_("text source"), max_length=255, blank=True)
262 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
263 priority = models.PositiveSmallIntegerField(
265 default=0, choices=[(0, _("Low")), (1, _("Medium")), (2, _("High"))]
267 original_year = models.IntegerField(_('original publication year'), null=True, blank=True)
268 pd_year = models.IntegerField(_('year of entry into PD'), null=True, blank=True)
269 gazeta_link = models.CharField(_("gazeta link"), max_length=255, blank=True)
270 collections = models.ManyToManyField("Collection", blank=True, verbose_name=_("collections"))
272 estimated_chars = models.IntegerField(_("estimated number of characters"), null=True, blank=True)
273 estimated_verses = models.IntegerField(_("estimated number of verses"), null=True, blank=True)
274 estimate_source = models.CharField(_("source of estimates"), max_length=2048, blank=True)
276 free_license = models.BooleanField(_('free license'), default=False)
277 polona_missing = models.BooleanField(_('missing on Polona'), default=False)
279 monthly_views_reader = models.IntegerField(default=0)
280 monthly_views_page = models.IntegerField(default=0)
283 ordering = ("title",)
284 verbose_name = _('book')
285 verbose_name_plural = _('books')
288 authors = WIKIDATA.AUTHOR
289 translators = WIKIDATA.TRANSLATOR
290 title = WIKIDATA.TITLE
291 language = WIKIDATA.LANGUAGE
292 based_on = WIKIDATA.BASED_ON
293 original_year = WIKIDATA.PUBLICATION_DATE
294 notes = WikiMedia.append("description")
298 if self.original_year:
299 txt = f"{txt} ({self.original_year})"
300 astr = self.authors_str()
302 txt = f"{txt}, {astr}"
303 tstr = self.translators_str()
305 txt = f"{txt}, tłum. {tstr}"
308 def get_absolute_url(self):
309 return reverse("catalogue_book", args=[self.slug])
313 return f'https://wolnelektury.pl/katalog/lektura/{self.slug}/'
315 def authors_str(self):
318 return ", ".join(str(author) for author in self.authors.all())
319 authors_str.admin_order_field = 'authors__last_name'
320 authors_str.short_description = _('Author')
322 def translators_str(self):
325 return ", ".join(str(author) for author in self.translators.all())
326 translators_str.admin_order_field = 'translators__last_name'
327 translators_str.short_description = _('Translator')
329 def authors_first_names(self):
330 return ', '.join(a.first_name for a in self.authors.all())
332 def authors_last_names(self):
333 return ', '.join(a.last_name for a in self.authors.all())
335 def translators_first_names(self):
336 return ', '.join(a.first_name for a in self.translators.all())
338 def translators_last_names(self):
339 return ', '.join(a.last_name for a in self.translators.all())
341 def document_book__project(self):
342 b = self.document_books.first()
343 if b is None: return ''
344 if b.project is None: return ''
345 return b.project.name
349 return self.document_books.first().wldocument().book_info.audience or ''
353 def get_estimated_costs(self):
355 work_type: work_type.calculate(self)
356 for work_type in WorkType.objects.all()
359 def update_monthly_stats(self):
360 # Find publication date.
361 # By default, get previous 12 months.
362 this_month = date.today().replace(day=1)
363 cutoff = this_month.replace(year=this_month.year - 1)
366 # If the book was published later,
367 # find out the denominator.
368 pbr = apps.get_model('documents', 'BookPublishRecord').objects.filter(
369 book__catalogue_book=self).order_by('timestamp').first()
370 if pbr is not None and pbr.timestamp.date() > cutoff:
371 months = (this_month - pbr.timestamp.date()).days / 365 * 12
376 stats = self.bookmonthlystats_set.filter(date__gte=cutoff).aggregate(
377 views_page=models.Sum('views_page'),
378 views_reader=models.Sum('views_reader')
380 self.monthly_views_page = stats['views_page'] / months
381 self.monthly_views_reader = stats['views_reader'] / months
382 self.save(update_fields=['monthly_views_page', 'monthly_views_reader'])
385 def content_stats(self):
386 if hasattr(self, '_content_stats'):
387 return self._content_stats
389 stats = self.document_books.first().wldocument().get_statistics()['total']
390 except Exception as e:
392 self._content_stats = stats
395 chars = lambda self: self.content_stats.get('chars', '')
396 chars_with_fn = lambda self: self.content_stats.get('chars_with_fn', '')
397 words = lambda self: self.content_stats.get('words', '')
398 words_with_fn = lambda self: self.content_stats.get('words_with_fn', '')
399 verses = lambda self: self.content_stats.get('verses', '')
400 verses_with_fn = lambda self: self.content_stats.get('verses_with_fn', '')
401 chars_out_verse = lambda self: self.content_stats.get('chars_out_verse', '')
402 chars_out_verse_with_fn = lambda self: self.content_stats.get('chars_out_verse_with_fn', '')
404 class CollectionCategory(models.Model):
405 name = models.CharField(_("name"), max_length=255)
406 parent = models.ForeignKey('self', models.SET_NULL, related_name='children', null=True, blank=True, verbose_name=_("parent"))
407 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
410 ordering = ('parent__name', 'name')
411 verbose_name = _('collection category')
412 verbose_name_plural = _('collection categories')
416 return f"{self.parent} / {self.name}"
421 class Collection(models.Model):
422 name = models.CharField(_("name"), max_length=255)
423 slug = models.SlugField(max_length=255, unique=True)
424 category = models.ForeignKey(CollectionCategory, models.SET_NULL, null=True, blank=True, verbose_name=_("category"))
425 notes = models.TextField(_("notes"), blank=True, help_text=_('private'))
426 description = models.TextField(_("description"), blank=True)
429 ordering = ('category', 'name')
430 verbose_name = _('collection')
431 verbose_name_plural = _('collections')
435 return f"{self.category} / {self.name}"
439 def get_estimated_costs(self):
441 for book in self.book_set.all():
442 for k, v in book.get_estimated_costs().items():
445 for author in self.author_set.all():
446 for book in author.book_set.all():
447 for k, v in book.get_estimated_costs().items():
449 for book in author.translated_book_set.all():
450 for k, v in book.get_estimated_costs().items():
455 class WorkType(models.Model):
456 name = models.CharField(_("name"), max_length=255)
460 verbose_name = _('work type')
461 verbose_name_plural = _('work types')
463 def get_rate_for(self, book):
464 for workrate in self.workrate_set.all():
465 if workrate.matches(book):
468 def calculate(self, book):
469 workrate = self.get_rate_for(book)
470 if workrate is not None:
471 return workrate.calculate(book)
475 class WorkRate(models.Model):
476 priority = models.IntegerField(_("priority"), default=1)
477 per_normpage = models.DecimalField(_("per normalized page"), decimal_places=2, max_digits=6, null=True, blank=True)
478 per_verse = models.DecimalField(_("per verse"), decimal_places=2, max_digits=6, null=True, blank=True)
479 work_type = models.ForeignKey(WorkType, models.CASCADE, verbose_name=_("work type"))
480 epochs = models.ManyToManyField(Epoch, blank=True, verbose_name=_("epochs"))
481 kinds = models.ManyToManyField(Kind, blank=True, verbose_name=_("kinds"))
482 genres = models.ManyToManyField(Genre, blank=True, verbose_name=_("genres"))
483 collections = models.ManyToManyField(Collection, blank=True, verbose_name=_("collections"))
486 ordering = ('priority',)
487 verbose_name = _('work rate')
488 verbose_name_plural = _('work rates')
490 def matches(self, book):
491 for category in 'epochs', 'kinds', 'genres', 'collections':
492 oneof = getattr(self, category).all()
494 if not set(oneof).intersection(
495 getattr(book, category).all()):
499 def calculate(self, book):
501 if book.estimated_verses:
502 return book.estimated_verses * self.per_verse
503 elif self.per_normpage:
504 if book.estimated_chars:
505 return (decimal.Decimal(book.estimated_chars) / 1800 * self.per_normpage).quantize(decimal.Decimal('1.00'), rounding=decimal.ROUND_HALF_UP)
508 class Place(WikidataModel):
509 name = models.CharField(_('name'), max_length=255, blank=True)
510 locative = models.CharField(_('locative'), max_length=255, blank=True, help_text=_('in…'))
513 verbose_name = _('place')
514 verbose_name_plural = _('places')
523 class BookMonthlyStats(models.Model):
524 book = models.ForeignKey('catalogue.Book', models.CASCADE)
525 date = models.DateField()
526 views_reader = models.IntegerField(default=0)
527 views_page = models.IntegerField(default=0)
530 def build_for_month(cls, date):
531 date = date.replace(day=1)
534 date = date.isoformat()
535 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'
536 data = urlopen(url).read().decode('utf-16')
537 lines = data.split('\n')[1:]
539 m = re.match('^/katalog/lektura/([^,./]+)\.html,', line)
541 which = 'views_reader'
543 m = re.match('^/katalog/lektura/([^,./]+)/,', line)
548 _url, _uviews, views, _rest = line.split(',', 3)
551 book = Book.objects.get(slug=slug)
552 except Book.DoesNotExist:
555 cls.objects.update_or_create(
556 book=book, date=date,
557 defaults={which: views}
559 book.update_monthly_stats()
562 class Thema(models.Model):
563 code = models.CharField(max_length=128, unique=True)
564 name = models.CharField(max_length=1024)
565 description = models.TextField(blank=True)
566 usable = models.BooleanField()
567 hidden = models.BooleanField(default=False)