def edit(note_url):
note_uid = unquote_plus(note_url)
if request.method == 'GET':
note = get_note(note_uid)
return render_template('edit.html',
note=note,
highlight_css=c.highlight_css)
else:
new_text = request.form.get('note_text')
old_note = get_note(note_uid)
try:
new_note = Note(new_text)
except (ValueError, AttributeError) as e:
flash(str(e))
old_note.text = new_text
return render_template('edit.html',
note=old_note,
highlight_css=c.highlight_css)
if new_note.uid != old_note.uid and note_exists(new_note.uid):
flash('Modified note has same date and title as another note. '
'File was not created.')
return render_template('edit.html',
note=new_note,
highlight_css=c.highlight_css)
else:
old_note.remove_file()
new_note.create_file()
return redirect(url_for('render', note_url=new_note.url))
def save(note_url):
note_uid = unquote_plus(note_url)
new_text = request.form.get('note_text')
old_note = get_note(note_uid)
try:
new_note = Note(new_text)
except (ValueError, AttributeError) as e:
print(str(e))
return jsonify({
'message': f'Not saved. {str(e)}',
'success': False,
'data': ''
})
if new_note.uid != old_note.uid and note_exists(new_note.uid):
message = 'Not saved. Modified note has same date and title as ' \
'another note. File was not created.'
return jsonify({'message': message, 'success': False, 'data': ''})
else:
old_note.remove_file()
new_note.create_file()
return jsonify({
'message': 'File saved.',
'success': True,
'old_url': old_note.url,
'new_url': new_note.url,
'data': render_markdown(new_text)
})
def new():
if request.method == 'GET':
curr_date = datetime.now().strftime('%Y-%m-%d')
default_text = """---
title: New note
date: %s
---""" % curr_date
return render_template('new.html', default_text=default_text)
else:
new_text = request.form.get('note_text')
try:
note = Note(new_text)
except (ValueError, AttributeError) as e:
flash(str(e))
return render_template('new.html', default_text=new_text)
if note_exists(note.uid):
flash('New note has same date and title as another note.')
return render_template('new.html', default_text=new_text)
note.create_file()
return redirect(url_for('render', note_uid=note.uid))