56 lines
1.5 KiB
Python
56 lines
1.5 KiB
Python
from django.contrib import admin
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from imagekit import ImageSpec
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from imagekit.admin import AdminThumbnail
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from imagekit.cachefiles import ImageCacheFile
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from imagekit.processors import ResizeToFill
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from gallery.models import Album, City, Location, Photo
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class AdminThumbnailSpec(ImageSpec):
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processors = [ResizeToFill(50, 50)]
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format = 'JPEG'
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options = {'quality': 60}
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def cached_admin_thumb(instance):
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cached = ImageCacheFile(AdminThumbnailSpec(instance.photo))
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cached.generate()
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return cached
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class CityAdmin(admin.ModelAdmin):
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list_display = ('name',)
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search_fields = ('name',)
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ordering = ('name',)
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list_per_page = 30
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class LocationAdmin(admin.ModelAdmin):
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list_display = ('city', 'place')
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list_filter = ('city',)
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ordering = ('city__name',)
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search_fields = ('place', 'city__name',)
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list_per_page = 30
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class AlbumAdmin(admin.ModelAdmin):
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prepopulated_fields = {'slug': ('name',)}
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list_display = ('__str__', 'location', 'album_date', 'is_public', )
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search_fields = ('name',)
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ordering = ('name',)
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list_per_page = 30
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list_editable = ('is_public', 'location')
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class PhotoAdmin(admin.ModelAdmin):
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list_display = ('slug', 'album', 'admin_thumbnail',)
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list_display_links = ('slug',)
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readonly_fields = ['slug', 'taken_at', 'height', 'width', 'exif', ]
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admin_thumbnail = AdminThumbnail(image_field=cached_admin_thumb)
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admin.site.register(City, CityAdmin)
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admin.site.register(Location, LocationAdmin)
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admin.site.register(Album, AlbumAdmin)
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admin.site.register(Photo, PhotoAdmin)
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