# This is a sample Python script.
import os
import traceback
import sys
import yaml
import basic.program
import basic.constants as B
import basic.message
import tools.path_const as P
import tools.config_tool as config_tool
import tools.file_tool as file_tool
import model.component

PROGRAM_NAME = "check_configuration"

def startPyJob(job):
    try:
        job.m.logDebug("--- start " + PROGRAM_NAME + " ------>>>>")
        components = job.par.component.split(",")
        for c in components:
            print("component "+c)
            checkComponent(job, c)
        job.m.setMsg("Job " + PROGRAM_NAME + " fertig")
        job.m.logDebug("<<<<<<<<----- " + PROGRAM_NAME + " ------")
    except Exception as e:
        job.m.logDebug("+++++++++++++++++++++++++++++++++++++++++++++")
        job.m.setFatal(str(e))
        job.m.logDebug("+++++++++++++++++++++++++++++++++++++++++++++")
        job.m.logDebug("execpt "+traceback.format_exc())
        job.m.logDebug("+++++++++++++++++++++++++++++++++++++++++++++")

def checkComponent(job, componentName):
    """
    checks the configurations of the component
    :param job:
    :param componentName:
    :return:
    """
    configPath = config_tool.getExistingPath(job, [os.path.join(job.conf[B.SUBJECT_PATH][B.ATTR_PATH_COMPS], componentName, "CONFIG")])
    configTree = file_tool.read_file_dict(job, configPath, job.m)
    for x in model.component.LIST_CP_SUBJECTS:
        if "conf" not in configTree:
            job.m.setError(componentName + ": root conf is not set: ")
            break
        if x not in configTree["conf"]:
            job.m.setError(componentName + ": subject is not set: " + x)
        else:
            for c in configTree["conf"][x]:
                if c == "none":
                    if len(configTree["conf"][x]) != 1:
                        job.m.setWarn("none is not the only subject in "+x)
                    continue



if __name__ == '__main__':
    job = basic.program.Job(PROGRAM_NAME)
    print ("job "+str(job.__dict__))
    job.startJob()
    if job.m.isRc("fatal"):
        job.stopJob()
    # now in theory the program is runnable
    startPyJob(job)
    job.stopJob()
# See PyCharm help at https://www.jetbrains.com/help/pycharm/