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swap order of books in series works - still has debugs, and only works on current series, e.g. if you are in a series in a series, it will need you to manually do the same move in both series - I think I wont fix this bit, but we will see

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Damien De Paoli
2020-11-28 17:43:03 +11:00
parent 422db5b6aa
commit ae1aba5e1d
3 changed files with 39 additions and 6 deletions
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22
main.py
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@@ -162,8 +162,28 @@ def books_for_loan(id):
books = Book.query.join(Book_Loan_Link).filter(Book_Loan_Link.loan_id==id).order_by(Book.id).all()
return render_template("books_for_loan.html", books=books)
@app.route("/books_for_series/<id>", methods=["GET"])
@app.route("/books_for_series/<id>", methods=["GET", "POST"])
def books_for_series(id):
if request.method == 'POST':
if 'move_button' in request.form:
print( 'we are moving a book up or down in series, we pressed: ' + request.form['move_button'] )
dir, bid = request.form['move_button'].split('-')
print( "dir="+dir)
print( "bid="+bid)
print( "id="+id)
bsl1=Book_Series_Link.query.filter(Book_Series_Link.series_id==id, Book_Series_Link.book_id==bid).all()
print( bsl1[0].book_num )
if dir == "up":
other_bn=bsl1[0].book_num-1
else:
other_bn=bsl1[0].book_num+1
bsl2=Book_Series_Link.query.filter(Book_Series_Link.series_id==id, Book_Series_Link.book_num==other_bn).all()
print( bsl1[0].book_id )
print( "swap with book: " )
print( bsl2[0].book_id )
bsl2[0].book_num=bsl1[0].book_num
bsl1[0].book_num=other_bn
db.session.commit()
books = Book.query.join(Book_Series_Link).filter(Book_Series_Link.series_id==id).order_by(Book.id).all()
series = Series.query.get(id)
return render_template("books_for_series.html", books=books, series=series)