def save_references(request):
"""
SGD_features.tab format looks like this:
0) Primary SGDID (mandatory)
1) Feature type (mandatory)
2) Feature qualifier (optional)
3) Feature name (optional)
4) Standard gene name (optional)
5) Alias (optional, multiples separated by |)
6) Parent feature name (optional)
7) Secondary SGDID (optional, multiples separated by |)
8) Chromosome (optional)
9) Start_coordinate (optional)
10) Stop_coordinate (optional)
11) Strand (optional)
12) Genetic position (optional)
13) Coordinate version (optional)
14) Sequence version (optional)
15) Description (optional)
"""
featuresFile = request.FILES['features_file']
features = [x.split('\t') for x in featuresFile.read().splitlines()]
for line in features:
reference = Reference()
reference.sgdid = line[0]
reference.feature_type = line[1]
if line[2]:
reference.qualifier = line[2]
if line[3]:
reference.feature_name = line[3]
if line[4]:
reference.standard_name = line[4]
if line[5]:
reference.aliases = line[5]
if line[6]:
reference.parent_name = line[6]
if line[7]:
reference.secondary_sgdid = line[7]
if line[15]:
reference.description = line[15]
reference.createdDate = datetime.datetime.now()
reference.modifiedDate = datetime.datetime.now()
reference.save()
return HttpResponseRedirect('/strains/')
