#import copy
import os
#import sys
#import lxml.etree as etree
#import subprocess

#from datetime import datetime

import docing
import filing
#from lxml.builder import ElementMaker
from nitpo import Nitpo
from emailer import Emailer
from surks import Surks
from xpaths import Xpaths

from profile import Profile

class Anpro(Nitpo):

    def __init__(self, do_verbose=False):
        """profile surveys"""
        super().__init__()
        #ns = self.const['ns']
        #self.nsmap = {None: ns}
        #self.N = "{%s}" % self.const['ns']
        #self.E = ElementMaker(nsmap=self.const['nsmap'])
        #self.check_conf('folders', 'profile')
        #self.to_print = ''
        self.emailer = Emailer()
        self.profile = Profile()
        self.xpaths = Xpaths()
        self.surks = Surks()
        #self.event = {}
        self.do_verbose = do_verbose

    def from_emad(self, emad, source=None, time=None):
        fufi = self.profile.fufi_from_emad(emad)
        digest = filing.md5(fufi)
        base = 'anpro/' + digest
        doc = self.profile.load(emad)
        doc = self.decorate(doc, source=source, time=time)
        root_ele = doc.getroot()
        if source is not None:
            root_ele.attrib['source'] = source
        if time is not None:
            root_ele.attrib['time'] = time
        # # if there are no live subscriptions quit
        if not self.xpaths.has_it(doc, '/n:profile/n:live/n:surk'):
            ## supposed to run the command line, so ok to print
            print('anpro sees no live surk.')
            return None
        # # take the base from the doc
        self.emailer.prepare(doc, empro='anpro', base=base)

    def from_doc(self, doc, source=None, time=None):
        doc = self.decorate(doc, source=source, time=time)
        # # if there are no live subscriptions quit
        if not self.xpaths.has_it(doc, '/n:profile/n:live/n:surk'):
            if self.is_dev:
                print('anpro sees no live surk.')
            return None
        # # take the base from the doc
        digest = filing.digest(docing.show(doc))
        base = 'anpro/' + digest
        self.emailer.prepare(doc, empro='anpro', base=base)

    def decorate(self, doc, source=None, time=None):
        root_ele = doc.getroot()
        if source is not None:
            root_ele.attrib['source'] = source
        if time is not None:
            root_ele.attrib['time'] = time
        else:
            root_ele.attrib['time'] = self.now()
        root_ele.attrib['dalacha'] = self.surks.get_dalacha(doc)
        return doc