############################################################################################

#

# The MIT License (MIT)

# 

# Peter Moss Acute Myeloid/Lymphoblastic Leukemia AI Research Project

# Copyright (C) 2018 Adam Milton-Barker (AdamMiltonBarker.com)

# 

# Permission is hereby granted, free of charge, to any person obtaining a copy

# of this software and associated documentation files (the "Software"), to deal

# in the Software without restriction, including without limitation the rights

# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

# copies of the Software, and to permit persons to whom the Software is

# furnished to do so, subject to the following conditions:

# 

# The above copyright notice and this permission notice shall be included in

# all copies or substantial portions of the Software.

# 

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

# THE SOFTWARE.

#

# Title:         Caffe Acute Lymphoblastic Leukemia CNN Helpers

# Description:   Common tools used by the Caffe Acute Lymphoblastic Leukemia CNN

# Configuration: Required/Confs.json

# Last Modified: 2019-03-10

#

############################################################################################

import json, time

from datetime import datetime

class Helpers():

    def __init__(self):

        """

        Sets up all default requirements and placeholders 

        needed for the Caffe Acute Lymphoblastic Leukemia CNN Helpers.

        """

        pass

    def loadConfs(self):

        """

        Load the allCNN Classifier configuration. 

        """

        confs = {}

        with open('Required/Confs.json') as confs:

            confs = json.loads(confs.read())

        return confs

    def currentDateTime(self):

        """

        Gets the current date and time in words.

        """

        return datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")

    def timerStart(self):

        """

        Starts a timer.

        """

        return str(datetime.now()), time.time()

    def timerEnd(self, start):

        """

        Starts the timer.

        """

        return time.time(), (time.time() - start), str(datetime.now())

    def setLogFile(self, path):

        """

        Sets a log file path.

        """

        return path + datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d-%H-%M-%S') + ".txt"

    def logMessage(self, logfile, process, messageType, message, hide = False):

        """

        Logs a message to a log file.

        """

        logString = datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S') + "|" + process + "|" + messageType + ": " + message

        with open(logfile,"a") as logLine:

            logLine.write(logString+'\r\n')

        if hide == False:

            print(logString)