Estimated costs for collections.

[redakcja.git] / src / catalogue / admin.py

diff --git a/src/catalogue/admin.py b/src/catalogue/admin.py
index 53e8a25..a8fc82a 100644 (file)
--- a/src/catalogue/admin.py
+++ b/src/catalogue/admin.py
@@ -1,18 +1,173 @@
+# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from collections import Counter
 from django.contrib import admin
+from django.utils.translation import gettext_lazy as _
+from fnpdjango.actions import export_as_csv_action
+from . import models
+from .wikidata import WikidataAdminMixin
 
-from catalogue import models
 
-class BookAdmin(admin.ModelAdmin):
-    list_display = ['title', 'public', '_published', '_new_publishable', 'project']
-    list_filter = ['public', '_published', '_new_publishable', 'project']
-    prepopulated_fields = {'slug': ['title']}
-    search_fields = ['title']
+class AuthorAdmin(WikidataAdminMixin, admin.ModelAdmin):
+    list_display = [
+        "first_name",
+        "last_name",
+        "status",
+        "year_of_death",
+        "gender",
+        "nationality",
+        "priority",
+        "wikidata_link",
+        "slug",
+    ]
+    list_filter = ["year_of_death", "priority", "collections", "status", "gender", "nationality"]
+    search_fields = ["first_name", "last_name", "wikidata"]
+    prepopulated_fields = {"slug": ("first_name", "last_name")}
+    autocomplete_fields = ["collections"]
+
+
+admin.site.register(models.Author, AuthorAdmin)
+
+
+class BookAdmin(WikidataAdminMixin, admin.ModelAdmin):
+    list_display = [
+        "title",
+        "authors_str",
+        "translators_str",
+        "language",
+        "pd_year",
+        "priority",
+        "wikidata_link",
+    ]
+    search_fields = ["title", "wikidata"]
+    autocomplete_fields = ["authors", "translators", "based_on", "collections", "epochs", "genres", "kinds"]
+    prepopulated_fields = {"slug": ("title",)}
+    list_filter = ["language", "pd_year", "collections"]
+    readonly_fields = ["wikidata_link", "estimated_costs"]
+    actions = [export_as_csv_action()]
+    fieldsets = [
+        (None, {"fields": [("wikidata", "wikidata_link")]}),
+        (
+            _("Identification"),
+            {
+                "fields": [
+                    "title",
+                    "slug",
+                    "authors",
+                    "translators",
+                    "language",
+                    "based_on",
+                    "pd_year",
+                ]
+            },
+        ),
+        (
+            _("Features"),
+            {
+                "fields": [
+                    "epochs",
+                    "genres",
+                    "kinds",
+                ]
+            },
+        ),
+        (
+            _("Plan"),
+            {
+                "fields": [
+                    "scans_source",
+                    "text_source",
+                    "priority",
+                    "collections",
+                    "notes",
+                    ("estimated_chars", "estimated_verses", "estimate_source"),
+                    "estimated_costs",
+                ]
+            },
+        ),
+    ]
+
+    def get_queryset(self, request):
+        qs = super().get_queryset(request)
+        if request.resolver_match.view_name.endswith("changelist"):
+            qs = qs.prefetch_related("authors", "translators")
+        return qs
+
+    def estimated_costs(self, obj):
+        return "\n".join(
+            "{}: {} zł".format(
+                work_type.name,
+                cost or '—'
+            )
+            for work_type, cost in obj.get_estimated_costs().items()
+        )
 
 
-admin.site.register(models.Project)
 admin.site.register(models.Book, BookAdmin)
-admin.site.register(models.Chunk)
-admin.site.register(models.Chunk.tag_model)
 
-admin.site.register(models.Image)
-admin.site.register(models.Image.tag_model)
+
+class AuthorInline(admin.TabularInline):
+    model = models.Author.collections.through
+    autocomplete_fields = ["author"]
+
+
+class BookInline(admin.TabularInline):
+    model = models.Book.collections.through
+    autocomplete_fields = ["book"]
+
+
+class CollectionAdmin(admin.ModelAdmin):
+    list_display = ["name"]
+    autocomplete_fields = []
+    prepopulated_fields = {"slug": ("name",)}
+    search_fields = ["name"]
+    fields = ['name', 'slug', 'estimated_costs']
+    readonly_fields = ['estimated_costs']
+    inlines = [AuthorInline, BookInline]
+
+    def estimated_costs(self, obj):
+        costs = Counter()
+        for book in obj.book_set.all():
+            for k, v in book.get_estimated_costs().items():
+                costs[k] += v or 0
+
+        for author in obj.author_set.all():
+            for book in author.book_set.all():
+                for k, v in book.get_estimated_costs().items():
+                    costs[k] += v or 0
+            for book in author.translated_book_set.all():
+                for k, v in book.get_estimated_costs().items():
+                    costs[k] += v or 0
+
+        return "\n".join(
+            "{}: {} zł".format(
+                work_type.name,
+                cost or '—'
+            )
+            for work_type, cost in costs.items()
+        )
+
+
+admin.site.register(models.Collection, CollectionAdmin)
+
+
+class CategoryAdmin(admin.ModelAdmin):
+    search_fields = ["name"]
+
+admin.site.register(models.Epoch, CategoryAdmin)
+admin.site.register(models.Genre, CategoryAdmin)
+admin.site.register(models.Kind, CategoryAdmin)
+
+
+
+class WorkRateInline(admin.TabularInline):
+    model = models.WorkRate
+    autocomplete_fields = ['kinds', 'genres', 'epochs', 'collections']
+
+
+class WorkTypeAdmin(admin.ModelAdmin):
+    inlines = [WorkRateInline]
+
+admin.site.register(models.WorkType, WorkTypeAdmin)
+