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author | Cédric Bonhomme <cedric@cedricbonhomme.org> | 2016-11-08 14:39:47 +0100 |
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committer | Cédric Bonhomme <cedric@cedricbonhomme.org> | 2016-11-08 14:39:47 +0100 |
commit | 2d72f44a90a76fe7450e59fdfdf4d42f44b9cd96 (patch) | |
tree | 39895c10f68cf0b13d957073268769d04aa924a0 /src/web/models/tag.py | |
parent | Closes section HTML tag. (diff) | |
download | newspipe-2d72f44a90a76fe7450e59fdfdf4d42f44b9cd96.tar.gz newspipe-2d72f44a90a76fe7450e59fdfdf4d42f44b9cd96.tar.bz2 newspipe-2d72f44a90a76fe7450e59fdfdf4d42f44b9cd96.zip |
various improvements to the crawler (better use of coroutines, test if an article should be updated). tags are now retrieved for the k-means clustering (previously achived with the content of articles)
Diffstat (limited to 'src/web/models/tag.py')
-rw-r--r-- | src/web/models/tag.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/web/models/tag.py b/src/web/models/tag.py new file mode 100644 index 00000000..8d7fe4d4 --- /dev/null +++ b/src/web/models/tag.py @@ -0,0 +1,22 @@ +#! /usr/bin/env python +# -*- coding: utf-8 -*- + +from sqlalchemy import Column, ForeignKey, Integer, String +from sqlalchemy.orm import relationship + +from bootstrap import db + + +class Tag(db.Model): + text = Column(String, primary_key=True, unique=False) + + # foreign keys + article_id = Column(Integer, ForeignKey('article.id', ondelete='CASCADE'), + primary_key=True) + + # relationships + article = relationship('Article', back_populates='tag_objs', + foreign_keys=[article_id]) + + def __init__(self, text): + self.text = text |