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kalenislims
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lims_interface: in Data.read() add 'id' and 'rec_name' for related fields

This commit is contained in:
Mario Puntin 2020-03-30 19:19:00 -03:00
parent 7124e67d8d
commit 4f0babf89e
1 changed files with 36 additions and 1 deletions
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37
lims_interface/data.py
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@ -247,7 +247,6 @@ class Data(sequence_ordered(), ModelSQL, ModelView):
assert(view.id)
fields_names = [
'compilation',
'sequence',
'notebook_line',
]
@ -290,10 +289,46 @@ class Data(sequence_ordered(), ModelSQL, ModelView):
if not ids:
return []
def read_related(field_name, Target, rows, fields):
target_ids = []
for row in rows:
value = row[field_name]
if value is not None:
target_ids.append(value)
return Target.read(target_ids, fields)
def add_related(field_name, rows, targets):
key = field_name + '.'
for row in rows:
value = row[field_name]
if isinstance(value, str):
value = int(value.split(',', 1)[1])
if value is not None and value >= 0:
row[key] = targets[value]
else:
row[key] = None
cursor = Transaction().connection.cursor()
cursor.execute(*sql_table.select(where=sql_table.id.in_(ids)))
fetchall = list(cursor_dict(cursor))
fields_related = {
'notebook_line': 'lims.notebook.line'
}
for f in table.fields_:
if f.related_model is not None:
fields_related[f.name] = f.related_model.model
for field in fields_related:
Target = Pool().get(fields_related[field])
if Target:
targets = read_related(
field, Target, fetchall, ['id', 'rec_name'])
targets = {t['id']: t for t in targets}
else:
targets = {}
add_related(field, fetchall, targets)
to_cast = {}
for field in table.fields_:
if fields_names and field.name not in fields_names: