app.py 文件源码

def __init__(self, request, columns, collection):
        self.columns = columns
        self.collection = collection

        # values specified by the datatable for filtering, sorting, paging
        self.request_values = request.values

        # results from the db
        self.result_data = None

        # total in the table after filtering
        self.cardinality_filtered = 0

        # total in the table unfiltered
        self.cadinality = 0

        self.run_queries()