#!/usr/bin/python
# -*- coding: utf-8 -*-
# ---------------------------------------------------------------------------------------------------------
# Author : Ulrich Carmesin
# Source : gitea.ucarmesin.de
# ---------------------------------------------------------------------------------------------------------
""" In diesem Modul werden alle Funktionen zusammengefasst zur Generierung und Ermittlung von pathsn """
import os.path
import sys
import basic.program
import tools.config_tool
import re
import basic.constants as B
import tools.path_const as P
import tools.date_tool
import getpass
TOOL_NAME = "value_tool"

DOM_JOB = "job"
DOM_PAR = "par"
DOM_COMP = "comp"
DOM_CONF = "conf"
DOM_ENV = "env"

def getKeyValue(job, key, comp=None):
    """
    this function gets the value for the key which relates to an attribute in the job or in the component
    :param key:
    :param comp:
    :return:
    """
    #job = basic.program.Job.getInstance()
    try:
        verify = job.getDebugLevel(TOOL_NAME)-4
    except:
        verify = False
    #pt = PathConf.getInstance(job)
    if verify: job.debug(verify, "getKeyValue " + key)
    if DOM_JOB == key[0:3]:
        if DOM_PAR in key[4:7]:
            val = job.getParameter(key[8:])
            return val
        elif DOM_CONF in key[4:8]:
            val = job.conf.confs[B.SUBJECT_PATH][key[9:]]
            if verify: job.debug(verify, val)
            return val
    elif 'job.' in key:
        a = key[4:].split(":")
        val = getattr(job, a[0])
        # only date with hours
        if a[0] in ["start"]:
            print("++++++++++++++"+str(val))
            val = tools.date_tool.formatParsedDate(str(val), tools.date_tool.F_LOG)
        print("++++++++++++++"+val)
        if len(a) > 1 and a[1] == "H":
            val = val[0:-4]+"00"
        if verify: job.debug(verify, val)
        return val
        # return job.conf.paths[key[9:]]
    elif DOM_COMP in key:
        if comp is None:
            raise Exception(P.EXP_COMP_MISSING.format(key))
        if tools.config_tool.hasAttr(comp.conf, key[5:]):
            return tools.config_tool.getAttr(comp.conf, key[5:])
        if tools.config_tool.hasAttr(comp, key[5:]):
            return tools.config_tool.getAttr(comp, key[5:])
        return ""
    elif DOM_ENV in key:
        if key[4:] in comp.conf["conn"]:
            return comp.conf["conn"][key[4:]]
        pass
    elif "time" in key and hasattr(job, "start"):
        return getattr(job, "start")
    else:
        return "xx-"+key+"-xx"