def detail(slug):
if current_user.is_authenticated():
query = Entry.query
else:
query = Entry.public()
entry = get_object_or_404(query, Entry.slug == slug)
image_url = '{bucket}{path}/{filename}'.format(
bucket=current_app.config['S3_LOCATION'],
path=current_app.config['S3_UPLOAD_DIRECTORY'],
filename=entry.image) if entry.image else ''
return render_template('detail.html', entry=entry, image=image_url)
def api_entry(slug):
if current_user.has_role('admin'):
query = Entry.query
else:
query = Entry.public()
entry_model = get_object_or_404(query, Entry.slug == slug)
entry = EntryDetailSchema().dump(entry_model).data
image_url = '{bucket}{path}/{filename}'.format(
bucket=current_app.config['S3_LOCATION'],
path=current_app.config['S3_UPLOAD_DIRECTORY'],
filename=entry_model.image) if entry_model.image else ''
return jsonify(data={'entry': entry, 'image': image_url})
def api_update_entry(slug):
entry = get_object_or_404(Entry.query, Entry.slug == slug)
form = UpdateForm()
try:
input_dict = EntryDetailSchema(strict=True).loads(form.entry.data).data
for key, value in input_dict.items():
setattr(entry, key, value)
entry.image = form.image if form.image.data else entry.image
db.session.commit()
output = EntryDetailSchema().dump(entry).data
return jsonify(data={'entry': output}, messages=['Saved!'])
except ValidationError as err:
resp = jsonify({"error": err.messages})
resp.status_code = 401
return resp
def edit(slug):
entry = get_object_or_404(Entry.query, Entry.slug == slug)
if request.method == 'POST':
form = CreateForm()
if form.title and form.content:
entry.title = form.title.data
entry.tagline = form.tagline.data
entry.image = handle_image(form.image) if form.image.data else entry.image
entry.content = form.content.data
entry.published = form.published.data
entry.save()
flash('Entry saved successfully.', 'success')
if entry.published:
return redirect(url_for('entry.detail', slug=entry.slug))
else:
return redirect(url_for('entry.edit', slug=entry.slug))
else:
flash('Title and Content are required.', 'danger')
form = CreateForm(obj=entry)
image_form = ImageForm()
return render_template('edit.html', entry=entry, form=form, image_form=image_form)