def author_add():
name = request.args.get('author')
print name
print Author.by_name(name)
if name and not Author.by_name(name):
author = Author(name)
db.session.add(author)
db.session.commit()
#return jsonify(author=author)
return render_template('author.html', author=author)
def author_add():
name = request.args.get('author')
print name
print Author.by_name(name)
if name and not Author.by_name(name):
author = Author(name)
db.session.add(author)
db.session.commit()
#return jsonify(author=author)
return render_template('author.html', author=author)
def edit_book(id):
book = Book.query.get(id)
if book == None:
flash("Book is not found")
return redirect(url_for('books'))
print book.authors
form = EditBook(book=book)
print form.data, 'hah'
#form.authors.min_entries = len(book.authors)
# print form.authors.data
# form.authors[0].data = book.authors[0].name
# for author in book.authors[1:]:
# form.authors.append_entry(author.name)
# print form.authors.data
if form.validate_on_submit():
print form.data
name = form.data['title']
newbook = Book.query.filter_by(name=name).first()
if newbook and id != newbook.id:
flash("Can't change name to existing one.")
return redirect(url_for('edit_book', id=id))
book.name = name
authors = list(set([Author.by_name(name=a)
for a in form.data['authors'] if Author.exists(name=a)]))
#print authors
book.authors = authors
db.session.commit()
flash('Changes have been saved.')
return redirect(url_for('edit_book', id=id))
return render_template('edit_book.html', form=form)
def edit_book(id):
book = Book.query.get(id)
if book == None:
flash("Book is not found")
return redirect(url_for('books'))
print book.authors
form = EditBook(book=book)
print form.data, 'hah'
#form.authors.min_entries = len(book.authors)
# print form.authors.data
# form.authors[0].data = book.authors[0].name
# for author in book.authors[1:]:
# form.authors.append_entry(author.name)
# print form.authors.data
if form.validate_on_submit():
print form.data
name = form.data['title']
newbook = Book.query.filter_by(name=name).first()
if newbook and id != newbook.id:
flash("Can't change name to existing one.")
return redirect(url_for('edit_book', id=id))
book.name = name
authors = list(
set([
Author.by_name(name=a) for a in form.data['authors']
if Author.exists(name=a)
]))
#print authors
book.authors = authors
db.session.commit()
flash('Changes have been saved.')
return redirect(url_for('edit_book', id=id))
return render_template('edit_book.html', form=form)
def edit_author(id):
author = Author.query.get(id)
if author is None:
flash("Author is not found")
return redirect(url_for('authors'))
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
if Author.by_name(name) and Author.by_name(name).id != author.id:
flash("Can't change name to existing one.")
return redirect(url_for('edit_author', id=id))
author.name = name
db.session.commit()
flash('Your changes have been saved.')
return redirect(url_for('edit_author', id=id))
form.name.data = author.name
return render_template('edit_author.html', form=form)
def edit_author(id):
author = Author.query.get(id)
if author is None:
flash("Author is not found")
return redirect(url_for('authors'))
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
if Author.by_name(name) and Author.by_name(name).id != author.id:
flash("Can't change name to existing one.")
return redirect(url_for('edit_author', id=id))
author.name = name
db.session.commit()
flash('Your changes have been saved.')
return redirect(url_for('edit_author', id=id))
form.name.data = author.name
return render_template('edit_author.html', form=form)
def books(page=1):
form = AddBook()
if form.validate_on_submit():
title = form.data['title']
book = Book.query.filter_by(name=title).first()
if book:
flash('Book already exists.')
return redirect(url_for('edit_book', id=book.id))
authors = list(set([Author.by_name(name=a)
for a in form.data['authors'] if a and Author.by_name(name=a)]))
book = Book(title, authors)
db.session.add(book)
db.session.commit()
flash('Book has been added.')
return redirect(url_for('books'))
books = Book.query.order_by(
Book.created.desc()).paginate(page, POSTS_PER_PAGE, False)
return render_template('books.html', books=books, form=form)
def books(page=1):
form = AddBook()
if form.validate_on_submit():
title = form.data['title']
book = Book.query.filter_by(name=title).first()
if book:
flash('Book already exists.')
return redirect(url_for('edit_book', id=book.id))
authors = list(
set([
Author.by_name(name=a) for a in form.data['authors']
if a and Author.by_name(name=a)
]))
book = Book(title, authors)
db.session.add(book)
db.session.commit()
flash('Book has been added.')
return redirect(url_for('books'))
books = Book.query.order_by(Book.created.desc()).paginate(
page, POSTS_PER_PAGE, False)
return render_template('books.html', books=books, form=form)
def add_author():
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
registered_author = Author.by_name(name)
if registered_author:
flash('Author already exists.')
return redirect(url_for('edit_author'))
author = Author(name)
db.session.add(author)
db.session.commit()
flash("You've added a new author.")
return redirect(url_for('authors'))
return render_template('add_author.html', form=form)
def add_author():
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
registered_author = Author.by_name(name)
if registered_author:
flash('Author already exists.')
return redirect(url_for('edit_author'))
author = Author(name)
db.session.add(author)
db.session.commit()
flash("You've added a new author.")
return redirect(url_for('authors'))
return render_template('add_author.html', form=form)
def authors(page=1):
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
registered_author = Author.by_name(name)
if registered_author:
flash('Author already exists.')
return redirect(url_for('authors'))
author = Author(name)
db.session.add(author)
db.session.commit()
flash("You've added a new author.")
return redirect(url_for('authors'))
authors = Author.query.order_by(
Author.created.desc()).paginate(page, POSTS_PER_PAGE, False)
return render_template('authors.html', authors=authors, form=form)
def authors(page=1):
form = EditAuthor()
if form.validate_on_submit():
name = form.name.data
registered_author = Author.by_name(name)
if registered_author:
flash('Author already exists.')
return redirect(url_for('authors'))
author = Author(name)
db.session.add(author)
db.session.commit()
flash("You've added a new author.")
return redirect(url_for('authors'))
authors = Author.query.order_by(Author.created.desc()).paginate(
page, POSTS_PER_PAGE, False)
return render_template('authors.html', authors=authors, form=form)
def add_book():
form = AddBook()
if form.validate_on_submit():
title = form.data['title']
book = Book.query.filter_by(name=title).first()
if book:
flash('Book already exists.')
return redirect(url_for('edit_book', id=book.id))
authors = list(set([Author.by_name(name=a)
for a in form.data['authors'] if Author.exists(name=a)]))
book = Book(title, authors)
db.session.add(book)
db.session.commit()
flash('Book has been added.')
return redirect(url_for('books'))
print form.data['authors']
return render_template('add_book.html', form=form)
def add_book():
form = AddBook()
if form.validate_on_submit():
title = form.data['title']
book = Book.query.filter_by(name=title).first()
if book:
flash('Book already exists.')
return redirect(url_for('edit_book', id=book.id))
authors = list(
set([
Author.by_name(name=a) for a in form.data['authors']
if Author.exists(name=a)
]))
book = Book(title, authors)
db.session.add(book)
db.session.commit()
flash('Book has been added.')
return redirect(url_for('books'))
print form.data['authors']
return render_template('add_book.html', form=form)
