X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/73da85af22d6ef3decdb1ffa5af819a9fbb19e32..8851e7c8a2e324d6576656f45a08dc90d2c3dd98:/src/catalogue/models.py

diff --git a/src/catalogue/models.py b/src/catalogue/models.py
index b45cefed..682e97bc 100644
--- a/src/catalogue/models.py
+++ b/src/catalogue/models.py
@@ -1,17 +1,23 @@
+from django.apps import apps
 from django.db import models
+from django.urls import reverse
 from django.utils.translation import gettext_lazy as _
+from wikidata.client import Client
 from .constants import WIKIDATA
+from .utils import UnrelatedManager
 from .wikidata import WikidataMixin
 
 
 class Author(WikidataMixin, models.Model):
-    slug = models.SlugField(null=True, blank=True, unique=True)
+    slug = models.SlugField(max_length=255, null=True, blank=True, unique=True)
     first_name = models.CharField(max_length=255, blank=True)
     last_name = models.CharField(max_length=255, blank=True)
 
     name_de = models.CharField(max_length=255, blank=True)
     name_lt = models.CharField(max_length=255, blank=True)
 
+    gender = models.CharField(max_length=255, blank=True)
+    nationality = models.CharField(max_length=255, blank=True)
     year_of_death = models.SmallIntegerField(null=True, blank=True)
     status = models.PositiveSmallIntegerField(
         null=True,
@@ -37,17 +43,58 @@ class Author(WikidataMixin, models.Model):
     collections = models.ManyToManyField("Collection", blank=True)
 
     class Meta:
+        verbose_name = _('author')
+        verbose_name_plural = _('authors')
         ordering = ("last_name", "first_name", "year_of_death")
 
     class Wikidata:
         first_name = WIKIDATA.GIVEN_NAME
         last_name = WIKIDATA.LAST_NAME
         year_of_death = WIKIDATA.DATE_OF_DEATH
+        gender = WIKIDATA.GENDER
         notes = "description"
 
     def __str__(self):
         return f"{self.first_name} {self.last_name}"
 
+    def get_absolute_url(self):
+        return reverse("catalogue_author", args=[self.slug])
+
+    @property
+    def pd_year(self):
+        if self.year_of_death:
+            return self.year_of_death + 71
+        elif self.year_of_death == 0:
+            return 0
+        else:
+            return None
+
+
+class Category(WikidataMixin, models.Model):
+    name = models.CharField(max_length=255)
+    slug = models.SlugField(max_length=255, unique=True)
+
+    class Meta:
+        abstract = True
+
+
+class Epoch(Category):
+    class Meta:
+        verbose_name = _('epoch')
+        verbose_name_plural = _('epochs')
+
+
+class Genre(Category):
+    class Meta:
+        verbose_name = _('genre')
+        verbose_name_plural = _('genres')
+
+
+class Kind(Category):
+    class Meta:
+        verbose_name = _('kind')
+        verbose_name_plural = _('kinds')
+
 
 class Book(WikidataMixin, models.Model):
     slug = models.SlugField(max_length=255, blank=True, null=True, unique=True)
@@ -58,6 +105,9 @@ class Book(WikidataMixin, models.Model):
         related_query_name="translated_book",
         blank=True,
     )
+    epochs = models.ManyToManyField(Epoch, blank=True)
+    kinds = models.ManyToManyField(Kind, blank=True)
+    genres = models.ManyToManyField(Genre, blank=True)
     title = models.CharField(max_length=255, blank=True)
     language = models.CharField(max_length=255, blank=True)
     based_on = models.ForeignKey(
@@ -73,8 +123,12 @@ class Book(WikidataMixin, models.Model):
     gazeta_link = models.CharField(max_length=255, blank=True)
     collections = models.ManyToManyField("Collection", blank=True)
 
+    objects = UnrelatedManager()
+
     class Meta:
         ordering = ("title",)
+        verbose_name = _('book')
+        verbose_name_plural = _('books')
 
     class Wikidata:
         authors = WIKIDATA.AUTHOR
@@ -94,16 +148,28 @@ class Book(WikidataMixin, models.Model):
             txt = f"{txt} (tłum. {tstr})"
         return txt
 
+    def get_absolute_url(self):
+        return reverse("catalogue_book", args=[self.slug])
+    
     def authors_str(self):
         return ", ".join(str(author) for author in self.authors.all())
 
     def translators_str(self):
         return ", ".join(str(author) for author in self.translators.all())
 
+    def get_document_books(self):
+        DBook = apps.get_model("documents", "Book")
+        return DBook.objects.filter(dc_slug=self.slug)
+
 
 class Collection(models.Model):
     name = models.CharField(max_length=255)
     slug = models.SlugField(max_length=255, unique=True)
 
+    class Meta:
+        verbose_name = _('collection')
+        verbose_name_plural = _('collections')
+
     def __str__(self):
         return self.name
+