def get_operations_context(workflow: models.Workflow) -> Dict:
"""Create the context to render the operations page.
:param workflow: Workflow being manipulated.
:return: Dictionary with the context.
"""
return {
'workflow':
workflow,
'attribute_table':
AttributeTable(
[{
'id': idx,
'name': key,
'value': kval
} for idx, (key,
kval) in enumerate(sorted(workflow.attributes.items()))
],
orderable=False,
),
'share_table':
WorkflowShareTable(
workflow.shared.values('email', 'id').order_by('email'), ),
'unique_columns':
workflow.get_unique_columns(),
}
def extend_edit_context(
self,
workflow: models.Workflow,
action: models.Action,
context: Dict,
):
"""Get the context dictionary to render the GET request.
:param workflow: Workflow being used
:param action: Action being used
:param context: Initial dictionary to extend
:return: Nothing.
"""
self.add_conditions(action, context)
self.add_conditions_to_clone(action, context)
self.add_columns_show_stats(action, context)
# All tuples (action, column, condition) to consider
tuples = action.column_condition_pair.all()
context.update({
'column_selected_table':
ColumnSelectedTable(
tuples.filter(column__is_key=False),
orderable=False,
extra_columns=[
('operations',
OperationsColumn(
verbose_name=_('Operations'),
template_file=ColumnSelectedTable.ops_template,
template_context=lambda record: {
'id': record.column.id,
'aid': action.id
}))
],
condition_list=context['conditions']),
'columns_to_insert':
workflow.columns.exclude(
column_condition_pair__action=action, ).exclude(
is_key=True, ).distinct().order_by('position'),
'any_empty_description':
tuples.filter(
column__description_text='',
column__is_key=False,
).exists(),
'key_columns':
workflow.get_unique_columns(),
'key_selected':
tuples.filter(column__is_key=True).first(),
'has_no_key':
tuples.filter(column__is_key=False).exists()
})
