import utils.config_tool
import utils.file_tool
import basic.program


def importEnvProperty(job):
    #job = basic.program.Job.getInstance()
    path = utils.config_tool.getConfig(job, "tool", "env")
    props = utils.file_tool.readFileDict(job, path, job.m)
    job.conf.confs["env"] = props["prop"]


def exportEnvProperty(job):
    # job = basic.program.Job.getInstance()
    props = {}
    if not hasattr(job, "conf"): return
    if not hasattr(job.conf, "confs"): return
    if not "env" in job.confconfs: return
    props["prop"] = job.conf.confs["env"]
    path = utils.config_tool.getConfig(job, "tool", "env")
    utils.file_tool.writeFileDict(job.m, job, path, props)


def setEnvProp(job, props):
    # job = basic.program.Job.getInstance()
    path = utils.config_tool.getConfig(job, "tool", "env")
    utils.file_tool.writeFileDict(job.m, job, path, props)


def getEnvProperty(job, propname):
    # job = basic.program.Job.getInstance()
    if "env" not in job.conf.confs:
        importEnvProperty(job)
    prop = job.conf.confs[propname]
    if (prop["type"] == "succ"):
        val = prop["value"]
        val += 1
        prop["value"] = val
        return val