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Speedup inlines using autocomplete field and add more previews (#38)

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This commit is contained in:
Daniele Viganò
2024-11-04 11:33:28 +01:00
committed by GitHub
parent 456272b93a
commit d0854a4cff
8 changed files with 21 additions and 8 deletions
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3
ram/consist/admin.py
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@@ -8,7 +8,8 @@ class ConsistItemInline(SortableInlineAdminMixin, admin.TabularInline):
model = ConsistItem
min_num = 1
extra = 0
readonly_fields = ("address", "type", "company", "era")
autocomplete_fields = ("rolling_stock",)
readonly_fields = ("preview", "address", "type", "company", "era")
@admin.register(Consist)

3
ram/consist/models.py
View File

@@ -60,6 +60,9 @@ class ConsistItem(models.Model):
def __str__(self):
return "{0}".format(self.rolling_stock)
def preview(self):
return self.rolling_stock.image.first().image_thumbnail(100)
def type(self):
return self.rolling_stock.rolling_class.type