src/catalogue/admin.py

   1 # This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
   2 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
   3 #
   4 from django.contrib import admin
   5 from django.utils.html import escape, format_html
   6 from django.utils.safestring import mark_safe
   7 from django.utils.translation import gettext_lazy as _
   8 from admin_numeric_filter.admin import RangeNumericFilter, NumericFilterModelAdmin
   9 from admin_ordering.admin import OrderableAdmin
  10 from fnpdjango.actions import export_as_csv_action
  11 from modeltranslation.admin import TabbedTranslationAdmin
  12 from . import models
  13 import documents.models
  14 from .wikidata import WikidataAdminMixin
  15
  16
  17 class NotableBookInline(OrderableAdmin, admin.TabularInline):
  18     model = models.NotableBook
  19     autocomplete_fields = ['book']
  20     ordering_field_hide_input = True
  21
  22
  23 class AuthorAdmin(WikidataAdminMixin, TabbedTranslationAdmin):
  24     list_display = [
  25         "first_name",
  26         "last_name",
  27         "status",
  28         "year_of_death",
  29         "gender",
  30         "nationality",
  31         "priority",
  32         "wikidata_link",
  33         "slug",
  34     ]
  35     list_display_links = [
  36         "first_name", "last_name"
  37     ]
  38     list_filter = [
  39         ("year_of_death", RangeNumericFilter),
  40         "priority",
  41         "collections",
  42         "status",
  43         "gender",
  44         "nationality",
  45     ]
  46     list_per_page = 10000000
  47     search_fields = ["first_name", "last_name", "wikidata"]
  48     readonly_fields = ["wikidata_link", "description_preview"]
  49
  50     fieldsets = [
  51         (None, {"fields": [("wikidata", "wikidata_link")]}),
  52         (
  53             _("Identification"),
  54             {
  55                 "fields": [
  56                     ("first_name", "last_name"),
  57                     "slug",
  58                     "gender",
  59                     "nationality",
  60                     ("date_of_birth", "year_of_birth", "year_of_birth_inexact", "year_of_birth_range", "place_of_birth"),
  61                     ("date_of_death", "year_of_death", "year_of_death_inexact", "year_of_death_range", "place_of_death"),
  62                     ("description", "description_preview"),
  63                     "status",
  64                     "collections",
  65                     "priority",
  66
  67                     "notes",
  68                     "gazeta_link",
  69                     "culturepl_link",
  70                 ]
  71             },
  72         ),
  73     ]
  74
  75     prepopulated_fields = {"slug": ("first_name", "last_name")}
  76     autocomplete_fields = ["collections", "place_of_birth", "place_of_death"]
  77     inlines = [
  78         NotableBookInline,
  79     ]
  80
  81     def description_preview(self, obj):
  82         return obj.generate_description()
  83
  84
  85 admin.site.register(models.Author, AuthorAdmin)
  86
  87
  88 class LicenseFilter(admin.SimpleListFilter):
  89     title = 'Licencja'
  90     parameter_name = 'book_license'
  91     license_url_field = 'document_book__dc__license'
  92     license_name_field = 'document_book__dc__license_description'
  93
  94     def lookups(self, requesrt, model_admin):
  95         return [
  96             ('cc', 'CC'),
  97             ('fal', 'FAL'),
  98             ('pd', 'domena publiczna'),
  99         ]
 100
 101     def queryset(self, request, queryset):
 102         v = self.value()
 103         if v == 'cc':
 104             return queryset.filter(**{
 105                 self.license_url_field + '__icontains': 'creativecommons.org'
 106             })
 107         elif v == 'fal':
 108             return queryset.filter(**{
 109                 self.license_url_field + '__icontains': 'artlibre.org'
 110             })
 111         elif v == 'pd':
 112             return queryset.filter(**{
 113                 self.license_name_field + '__icontains': 'domena publiczna'
 114             })
 115         else:
 116             return queryset
 117
 118
 119 class CoverLicenseFilter(LicenseFilter):
 120     title = 'Licencja okładki'
 121     parameter_name = 'cover_license'
 122     license_url_field = 'document_book__dc_cover_image__license_url'
 123     license_name_field = 'document_book__dc_cover_image__license_name'
 124
 125
 126 def add_title(base_class, suffix):
 127     class TitledCategoryFilter(base_class):
 128         def __init__(self, *args, **kwargs):
 129             super().__init__(*args, **kwargs)
 130             self.title += suffix
 131     return TitledCategoryFilter
 132
 133
 134
 135 class BookAdmin(WikidataAdminMixin, NumericFilterModelAdmin):
 136     list_display = [
 137         "smart_title",
 138         "authors_str",
 139         "translators_str",
 140         "language",
 141         "pd_year",
 142         "priority",
 143         "wikidata_link",
 144     ]
 145     search_fields = [
 146         "title", "wikidata",
 147         "authors__first_name", "authors__last_name",
 148         "translators__first_name", "translators__last_name",
 149         "scans_source", "text_source", "notes", "estimate_source",
 150     ]
 151     autocomplete_fields = ["authors", "translators", "based_on", "collections", "epochs", "genres", "kinds"]
 152     prepopulated_fields = {"slug": ("title",)}
 153     list_filter = [
 154         "language",
 155         "based_on__language",
 156         ("pd_year", RangeNumericFilter),
 157         "collections",
 158         "collections__category",
 159         ("authors__collections", add_title(admin.RelatedFieldListFilter, ' autora')),
 160         ("authors__collections__category", add_title(admin.RelatedFieldListFilter, ' autora')),
 161         ("translators__collections", add_title(admin.RelatedFieldListFilter, ' tłumacza')),
 162         ("translators__collections__category", add_title(admin.RelatedFieldListFilter, ' tłumacza')),
 163         "epochs", "kinds", "genres",
 164         "priority",
 165         "authors__gender", "authors__nationality",
 166         "translators__gender", "translators__nationality",
 167         "document_book__chunk__stage",
 168
 169         LicenseFilter,
 170         CoverLicenseFilter,
 171         'free_license',
 172         'polona_missing',
 173     ]
 174     list_per_page = 1000000
 175
 176     readonly_fields = [
 177         "wikidata_link",
 178         "estimated_costs",
 179         "documents_book_link",
 180         "scans_source_link",
 181     ]
 182     actions = [export_as_csv_action(
 183         fields=[
 184             "id",
 185             "wikidata",
 186             "slug",
 187             "title",
 188             "authors_str", # authors?
 189             "translators_str", # translators?
 190             "language",
 191             "based_on",
 192             "scans_source",
 193             "text_source",
 194             "notes",
 195             "priority",
 196             "pd_year",
 197             "gazeta_link",
 198             "estimated_chars",
 199             "estimated_verses",
 200             "estimate_source"
 201         ]
 202     )]
 203     fieldsets = [
 204         (None, {"fields": [("wikidata", "wikidata_link")]}),
 205         (
 206             _("Identification"),
 207             {
 208                 "fields": [
 209                     "title",
 210                     ("slug", 'documents_book_link'),
 211                     "authors",
 212                     "translators",
 213                     "language",
 214                     "based_on",
 215                     "original_year",
 216                     "pd_year",
 217                 ]
 218             },
 219         ),
 220         (
 221             _("Features"),
 222             {
 223                 "fields": [
 224                     "epochs",
 225                     "genres",
 226                     "kinds",
 227                 ]
 228             },
 229         ),
 230         (
 231             _("Plan"),
 232             {
 233                 "fields": [
 234                     ("free_license", "polona_missing"),
 235                     ("scans_source", "scans_source_link"),
 236                     "text_source",
 237                     "priority",
 238                     "collections",
 239                     "notes",
 240                     ("estimated_chars", "estimated_verses", "estimate_source"),
 241                     "estimated_costs",
 242                 ]
 243             },
 244         ),
 245     ]
 246
 247     def get_queryset(self, request):
 248         qs = super().get_queryset(request)
 249         if request.resolver_match.view_name.endswith("changelist"):
 250             qs = qs.prefetch_related("authors", "translators")
 251         return qs
 252
 253     def estimated_costs(self, obj):
 254         return "\n".join(
 255             "{}: {} zł".format(
 256                 work_type.name,
 257                 cost or '—'
 258             )
 259             for work_type, cost in obj.get_estimated_costs().items()
 260         )
 261
 262     def smart_title(self, obj):
 263         if obj.title:
 264             return obj.title
 265         if obj.notes:
 266             n = obj.notes
 267             if len(n) > 100:
 268                 n = n[:100] + '…'
 269             return mark_safe(
 270                 '<em><small>' + escape(n) + '</small></em>'
 271             )
 272         return '---'
 273     smart_title.short_description = _('Title')
 274     smart_title.admin_order_field = 'title'
 275
 276     def documents_book_link(self, obj):
 277         for book in obj.document_books.all():
 278             return mark_safe('<a style="position: absolute" href="{}"><img height="100" width="70" src="/cover/preview/{}/?height=100&width=70"></a>'.format(book.get_absolute_url(), book.slug))
 279     documents_book_link.short_description = _('Book')
 280
 281     def scans_source_link(self, obj):
 282         if obj.scans_source:
 283             return format_html(
 284                 '<a href="{url}" target="_blank">{url}</a>',
 285                 url=obj.scans_source,
 286             )
 287         else:
 288             return ""
 289     scans_source_link.short_description = _('scans source')
 290
 291
 292 admin.site.register(models.Book, BookAdmin)
 293
 294
 295 admin.site.register(models.CollectionCategory)
 296
 297
 298 class AuthorInline(admin.TabularInline):
 299     model = models.Author.collections.through
 300     autocomplete_fields = ["author"]
 301
 302
 303 class BookInline(admin.TabularInline):
 304     model = models.Book.collections.through
 305     autocomplete_fields = ["book"]
 306
 307
 308 class CollectionAdmin(admin.ModelAdmin):
 309     list_display = ["name"]
 310     autocomplete_fields = []
 311     prepopulated_fields = {"slug": ("name",)}
 312     search_fields = ["name"]
 313     fields = ['name', 'slug', 'category', 'notes', 'estimated_costs']
 314     readonly_fields = ['estimated_costs']
 315     inlines = [AuthorInline, BookInline]
 316
 317     def estimated_costs(self, obj):
 318         return "\n".join(
 319             "{}: {} zł".format(
 320                 work_type.name,
 321                 cost or '—'
 322             )
 323             for work_type, cost in obj.get_estimated_costs().items()
 324         )
 325
 326
 327 admin.site.register(models.Collection, CollectionAdmin)
 328
 329
 330
 331 class CategoryAdmin(admin.ModelAdmin):
 332     search_fields = ["name"]
 333
 334 admin.site.register(models.Epoch, CategoryAdmin)
 335 admin.site.register(models.Genre, CategoryAdmin)
 336 admin.site.register(models.Kind, CategoryAdmin)
 337
 338
 339
 340 class WorkRateInline(admin.TabularInline):
 341     model = models.WorkRate
 342     autocomplete_fields = ['kinds', 'genres', 'epochs', 'collections']
 343
 344
 345 class WorkTypeAdmin(admin.ModelAdmin):
 346     inlines = [WorkRateInline]
 347
 348 admin.site.register(models.WorkType, WorkTypeAdmin)
 349
 350
 351
 352 @admin.register(models.Place)
 353 class PlaceAdmin(WikidataAdminMixin, TabbedTranslationAdmin):
 354     search_fields = ['name']