def edit_page(post_id):
post = Post.query.filter_by(post_id=post_id).first_or_404()
form = PostForm(obj=post)
if form.validate_on_submit():
original_image = post.image
form.populate_obj(post)
if form.image.has_file():
image = request.files.get("image")
try:
filename = uploaded_images.save(image)
except:
flash("The image was not uploaded")
if filename:
post.image = filename
else:
post.image = original_image
if form.new_category.data:
new_category = Category(form.new_category.data)
db.session.add(new_category)
db.session.flush()
post.category = new_category
db.session.commit()
return redirect(url_for("article_page", slug=post.slug))
return render_template("blog/post.html", form=form, action="edit", post=post)
def edit_page(post_id):
post = Post.query.filter_by(post_id=post_id).first_or_404()
form = PostForm(obj=post)
if form.validate_on_submit():
original_image = post.image
form.populate_obj(post)
if form.image.has_file():
image = request.files.get("image")
try:
filename = uploaded_images.save(image)
except:
flash("The image was not uploaded")
if filename:
post.image = filename
else:
post.image = original_image
if form.new_category.data:
new_category = Category(form.new_category.data)
db.session.add(new_category)
db.session.flush()
post.category = new_category
db.session.commit()
return redirect(url_for("article_page", slug=post.slug))
return render_template("blog/post.html",
form=form,
action="edit",
post=post)
def post_page():
form = PostForm()
if form.validate_on_submit():
# import pdb; pdb.set_trace()
image = request.files.get("image")
filename = None
try:
filename = uploaded_images.save(image)
except Exception as e:
flash("The image was not uploaded! ")
print(e)
if form.new_category.data:
new_category = Category(form.new_category.data)
db.session.add(new_category)
db.session.flush()
category = new_category
else:
category = form.category.data
try:
blog = Blog.query.first()
blog_id = blog.blog_id
user = User.query.filter_by(username=session["username"]).first()
author = user.user_id
print(str(author))
title = form.title.data
body = form.body.data
slug = slugify(form.title.data)
post = Post(blog_id, author, title, body, category, slug, filename)
db.session.add(post)
db.session.commit()
return redirect(url_for("article_page", slug=slug))
except Exception as e:
print(e)
error = "error found while committing to database"
return render_template("blog/post.html", form=form, error=error)
return render_template("blog/post.html", form=form, action="new")
def post_page():
form = PostForm()
if form.validate_on_submit():
# import pdb; pdb.set_trace()
image = request.files.get("image")
filename = None
try:
filename = uploaded_images.save(image)
except Exception as e:
flash("The image was not uploaded! ")
print(e)
if form.new_category.data:
new_category = Category(form.new_category.data)
db.session.add(new_category)
db.session.flush()
category = new_category
else:
category = form.category.data
try:
blog = Blog.query.first()
blog_id = blog.blog_id
user = User.query.filter_by(username=session["username"]).first()
author = user.user_id
print(str(author))
title = form.title.data
body = form.body.data
slug = slugify(form.title.data)
post = Post(blog_id, author, title, body, category, slug, filename)
db.session.add(post)
db.session.commit()
return redirect(url_for("article_page", slug=slug))
except Exception as e:
print(e)
error = "error found while committing to database"
return render_template("blog/post.html", form=form, error=error)
return render_template("blog/post.html", form=form, action="new")
