def article_add():
form = ArticleForm()
if form.is_submitted() and form.validate():
slug = form.slug.data
if len(slug) <= 0:
slug = slugify(form.title.data)
# ensure slug is unique, add - until it is
while Article.query.filter_by(slug=slug).count() > 0:
slug += '-'
article = Article(title=form.title.data,
slug=slug,
category_id=form.category_id.data,
author_id=form.author_id.data,
summary=form.summary.data,
content=form.content.data,
published=form.published.data)
article.front_page = form.front_page.data
if article.published is True:
article.datetime = datetime.datetime.utcnow()
article.render_html()
db.session.add(article)
try:
db.session.commit()
except:
db.session.rollback()
raise
revision = ArticleRevision(article_id=article.id,
author_id=current_user.id,
title=form.title.data,
summary=form.summary.data,
content=form.content.data)
revision.render_html()
db.session.add(revision)
try:
db.session.commit()
except:
db.session.rollback()
raise
flash("Article Saved")
return redirect(url_for('admin.articles'))
categories = Category.query.all()
authors = User.query.all()
return render_template('admin/article_add.html',
categories=categories,
authors=authors,
form=form)
def article_add():
error_fields = []
# article = Article()
if request.method == 'POST':
# Title
title = request.form.get('title', "").strip()
if len(title) <= 0:
error_fields.append('title')
# Slug
slug = request.form.get('slug', "")
if slug != "":
slug = slugify(slug)
if len(slug) <= 0 or slug is None:
error_fields.append('slug')
elif len(slug) <= 0 and len(title) > 0:
slug = slugify(title)
# author_id
author_id = request.form['author_id'].strip()
if User.query.filter_by(id=author_id).count() != 1:
error_fields.append('author_id')
# Category_id
category_id = request.form['category_id'].strip()
if Category.query.filter_by(id=category_id).count() != 1:
error_fields.append('category_id')
# datetime (should update to published time)
published = request.form.get('published', False)
if published is not False:
published = True
# front page
front_page = request.form.get('front_page', False)
if front_page is not False:
front_page = True
# summary
summary = request.form.get('summary', "").strip()
content = request.form.get('content', "").strip()
if len(error_fields) <= 0:
# ensure slug is unique, add - until it is
while Article.query.filter_by(slug=slug).count() > 0:
slug += '-'
article = Article(title, slug, category_id, author_id, summary, content, published)
# Why can't we just have a parameterless constructor so we don't
# have to add constructors for each new field
article.front_page = front_page
if article.published is True:
article.datetime = datetime.datetime.utcnow()
db.session.add(article)
article.render_html() # markdown to html
db.session.commit()
flash("Article Saved")
return redirect(url_for('admin.articles'))
categories = Category.query.all()
authors = User.query.all()
return render_template('admin/article_add.html',
categories=categories,
authors=authors,
error_fields=error_fields)
def article_add():
error_fields = []
# article = Article()
if request.method == 'POST':
# Title
title = request.form.get('title', "").strip()
if len(title) <= 0:
error_fields.append('title')
# Slug
slug = request.form.get('slug', "")
if slug != "":
slug = slugify(slug)
if len(slug) <= 0 or slug is None:
error_fields.append('slug')
elif len(slug) <= 0 and len(title) > 0:
slug = slugify(title)
# author_id
author_id = request.form['author_id'].strip()
if User.query.filter_by(id=author_id).count() != 1:
error_fields.append('author_id')
# Category_id
category_id = request.form['category_id'].strip()
if Category.query.filter_by(id=category_id).count() != 1:
error_fields.append('category_id')
# datetime (should update to published time)
published = request.form.get('published', False)
if published is not False:
published = True
# front page
front_page = request.form.get('front_page', False)
if front_page is not False:
front_page = True
# summary
summary = request.form.get('summary', "").strip()
content = request.form.get('content', "").strip()
if len(error_fields) <= 0:
# ensure slug is unique, add - until it is
while Article.query.filter_by(slug=slug).count() > 0:
slug += '-'
article = Article(title, slug, category_id, author_id, summary, content, published)
# Why can't we just have a parameterless constructor so we don't
# have to add constructors for each new field
article.front_page = front_page
if article.published is True:
article.datetime = datetime.datetime.now()
db.session.add(article)
article.render_html() # markdown to html
db.session.commit()
flash("Article Saved")
return redirect(url_for('admin.articles'))
categories = Category.query.all()
authors = User.query.all()
return render_template('admin/article_add.html',
categories=categories,
authors=authors,
error_fields=error_fields)
