#!/usr/bin/env python

###############################################################################
# Copyright 2018 The Apollo Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
###############################################################################

from statistical_analyzer import PrintColors


class DistributionAnalyzer:
    """statistical analzer class"""

    def print_distribution_results(self, data):
        """distribution analyzer"""
        if len(data) == 0:
            print PrintColors.FAIL + "No Data Generated!" + PrintColors.ENDC
            return

        total = 0
        for k, v in data.items():
            total += v

        for k, v in data.items():
            percentage = "{0:.2f}".format((float(v) / total) * 100)
            print PrintColors.OKBLUE + k + " = " + str(v) + \
                "(" + percentage + "%)" + PrintColors.ENDC
