Figured out how to do both title and description without getting duplication :3
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1 changed files with 12 additions and 7 deletions
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@ -1,6 +1,7 @@
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from django.contrib.auth import get_user_model
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from django.db import models
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from django.urls import reverse
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from itertools import groupby
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from slugify import slugify
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from textwrap import shorten
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@ -40,7 +41,7 @@ class Entry(ModelMeta, models.Model):
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updated = models.DateTimeField()
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_metadata = {
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'description': 'excerpt_if_unused',
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'description': 'excerpt',
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'image': 'image_url',
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'twitter_creator': 'twitter_creator',
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'og_profile_id': 'og_profile_id',
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@ -48,17 +49,21 @@ class Entry(ModelMeta, models.Model):
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@property
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def title(self):
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return self.name if self.name else self.excerpt
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if self.name:
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return self.name
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return shorten(self.paragraphs[0], width=50, placeholder='…')
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@property
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def excerpt(self):
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first_line = self.content.split('\n')[0]
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return shorten(first_line, width=100, placeholder='…')
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try:
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return self.paragraphs[0 if self.name else 1]
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except IndexError:
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return ' '
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@property
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def excerpt_if_unused(self):
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if self.name:
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return self.excerpt
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def paragraphs(self):
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lines = self.content.splitlines()
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return ["\n".join(para) for k, para in groupby(lines, key=bool)]
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@property
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def twitter_creator(self):
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