def virtual_e():
"""Virtual Electrophoresis"""
error = None
if request.method == 'POST':
amp_num, session_dir = request.form['amp_num'].split(':')
filename = chilli.random_string(12) + '.png'
pic_path = os.path.join('show_img', filename)
#pic_path = os.path.join(session_dir, filename)
size_list = []
for i in range(int(amp_num)):
amp_key = 'Amplicon_detail_name_%s' % (i+1)
if request.form.has_key(amp_key):
amp_seq = request.form[amp_key]
size = len(''.join(amp_seq.splitlines()[1:]))
size_list.append(size)
if len(size_list) == 0:
error = 'Please select the amplicons for Virtual Electrophresis'
return render_template('index.html', error=error)
else:
error = ve.paint(size_list, 1, pic_path)
if error:
return render_template('index.html', error=error)
return render_template('ve.html', filename=filename)
return redirect(url_for('root'))
def virtual_electrophoresis():
error = None
session_dir = chilli.session(session_parent)
if request.method == 'POST':
size_list_str = request.form['size_list']
size_list = []
try:
for size in [size for size in re.split('[^\d]', size_list_str)]:
if size:
size_list.append(size)
except:
error = 'Error: Wrong size list format'
return render_template('elec_index.html', error=error)
gel_conc = float(request.form['gel_conc'])
filename = chilli.random_string(12) + '.png'
pic_path = os.path.join('show_img', filename)
if len(size_list) == 0:
error = 'Please input size list for Virtual Electrophresis'
return render_template('elec_index.html', error=error)
else:
error = ve.paint(size_list, gel_conc, pic_path)
if error:
return render_template('elec_index.html', error=error)
return render_template('ve.html', filename=filename)
return render_template('elec_index.html', error=error)