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36 lines
1.0 KiB
Python
36 lines
1.0 KiB
Python
#import click
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#from flask import Flask
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from app import app, db
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from app.models import Book, Author
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from csv import DictReader
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import argparse
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ap = argparse.ArgumentParser("import csv into flask")
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ap.add_argument("csv", help = "csv file to import")
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ap.add_argument("--limit", type=int, default = None, help = "limit to x number of x")
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args = ap.parse_args()
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with open(args.csv) as f:
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for row in DictReader(f):
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book = Book(row['Title'], '', '', row['Format'], row['Shelf'])
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db.session.add(book)
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authors = row['Author'].split(',')
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authors = [x.strip() for x in authors]
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for author in authors:
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if author:
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a = db.session.query(Author).filter_by(author_name=author).first()
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if a == None:
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a = Author(author_name=author)
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db.session.add(a)
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book.authors.append(a)
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#print(row['Title'], authors)
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print(a)
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print(book)
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db.session.commit()
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#print(args)
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books = db.session.query(Book).all()
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