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37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
from djangorestframework.resources import ModelResource
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from djangorestframework.reverse import reverse
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from blogpost.models import BlogPost, Comment
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class BlogPostResource(ModelResource):
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"""
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A Blog Post has a *title* and *content*, and can be associated with zero or more comments.
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"""
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model = BlogPost
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fields = ('created', 'title', 'slug', 'content', 'url', 'comments')
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ordering = ('-created',)
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def url(self, instance):
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return reverse('blog-post',
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kwargs={'key': instance.key},
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request=self.request)
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def comments(self, instance):
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return reverse('comments',
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kwargs={'blogpost': instance.key},
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request=self.request)
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class CommentResource(ModelResource):
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"""
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A Comment is associated with a given Blog Post and has a *username* and *comment*, and optionally a *rating*.
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"""
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model = Comment
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fields = ('username', 'comment', 'created', 'rating', 'url', 'blogpost')
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ordering = ('-created',)
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def blogpost(self, instance):
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return reverse('blog-post',
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kwargs={'key': instance.blogpost.key},
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request=self.request)
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