# -*- coding: utf-8
# Copyright 2005 by Meelis Mets

from Products.Archetypes.public import BaseSchema, Schema
from Products.Archetypes.public import StringField, LinesField
from Products.Archetypes.public import LinesWidget, TextAreaWidget, IdWidget, StringWidget, SelectionWidget
from Products.Archetypes.public import BaseContent, registerType
from Globals import InitializeClass
from Products.CMFCore.utils import getToolByName

from Permissions import *

from AccessControl import ClassSecurityInfo, Unauthorized
from config import PROJECT_NAME,  MODULE_LIST
schema = BaseSchema +  Schema((

#StringField('title',
#    required=1,
#    searchable=1,
#    isMetadata=1,
#    default='',
#    accessor='getTitle',
#    widget=StringWidget(
#        label_msgid='label_title',
#        description_msgid='help_title',
#        i18n_domain="krihvel"),
#        ),

#    LinesField('Target',
#        required=1, 
#        accessor="getTarget",
#        isMetadata=1,
#        vocabulary='getClasses',
#        widget=SelectionWidget(
#            format="select",
#            label="Target",
#            label_msgid='label_target',
#            description="Target whos get that task.",
#            description_msgid='desc_target',
#            visible={'view' : 'visible'},
#            i18n_domain="krihvel"),
#            ),

    LinesField('Exercise',
        required=1,
        accessor="getExercise",
        isMetadata=1,
        vocabulary='getExercises',
        widget=SelectionWidget(
            format="radio",
            label="Exercise",
            label_msgid='label_ex',
            description="Which exercise you wish to use",
            description_msgid='desc_exercise',
            visible={'view' : 'visible'},
            i18n_domain="krihvel"),
            ),
))


class BaseTask(BaseContent):
    """ Template tasks. """

    meta_type = "BaseTask"
    archetype_name = "BaseTask"
    global_allow = 1
    allowed_content_types = []
    security = ClassSecurityInfo()
    _at_rename_after_creation = True
    content_icon='task_icon.gif'
    schema = schema
    actions = (
        {
        'id':'view',
        'name':'View',
        'action':'string:${object_url}/base_view',
        'permissions': ('Manage portal',),
        },
                {
        'id':'edit',
        'name':'Edit',
        'action':'string:${object_url}/task_choice',
        'permissions': ('View',),
        },
    )

#    def _renameAfterCreation(self, check_auto_id=False):
#	""" manage_afterPortalFactoryCreate """
#        typestool = getToolByName(self, 'portal_types')
#        puf_type = getattr(typestool, self.getExercise()[0], None)
#	if not puf_type:
#            return 0
#        puf_type.global_allow = 1
#	self.aq_parent._delObject(self.id)
#        new_id = self.invokeFactory(self.getExercise()[0], id=self.id, title=self.title)
#	puf_type.global_allow = 0
#        new_obj = getattr(self, new_id)
#        if self.getExercise()[0]=="WordMap":
#           new_obj.initializeVariables()
#	return self.aq_parent
    
    def createTask(self, REQUEST):
	""" manage_afterPortalFactoryCreate """
        exercise = REQUEST.get("choice")
        typestool = getToolByName(self, 'portal_types')
        puf_type = getattr(typestool, exercise, None)
	if not puf_type:
            return 0
        puf_type.global_allow = 1
	self.aq_parent._delObject(self.id)
        new_id = self.invokeFactory(exercise, id=self.id, title="")
	puf_type.global_allow = 0
        new_obj = getattr(self, new_id)
        if exercise=="WordMap":
           new_obj.initializeVariables()
        return new_obj

    def getInfo(self):
        """ Tere """
        return "Tere!"

    def getClasses(self):
	""" Classes massive """
        classes = ['I','II']
	return classes

    def getExercises(self):
        """ All Exercises list """
        return MODULE_LIST

    def getAllImages(self):
        """ Gets all images from users homefolder and returns list of them """
        #query_string = {'Type': ('Image')}
	#pcatalog = getToolByName(self, 'portal_catalog')
	#results = pcatalog.searchResults(query_string)
        #return results
        user = str(REQUEST.AUTHENTICATED_USER)
        homefolder = self.portal_membership.getHomeFolder(user)
	
        return id

    def getImagesFromUsersHomeFolder(self, user):
        """ Gets all images from users homefolder and returns list of them """
        user=str(user)
        homefolder = self.portal_membership.getHomeFolder(user)
        result =[]
	for img in homefolder.objectValues('ATImage'):
		result.append(img)
        return result

    def getExerciseJS(self, ex):
        """ Exercise JS"""
        return "javascript:setChoice('"+ex+"');"
    
    def renderStringForJS(self, string):
        """ render string for JS"""
        return "'"+str(string)+"'"

    def renderString2ForJS(self, string1, string2):
        """ render string for JS"""
        return "'"+str(string1)+str(string2)+"'"

    def getAnswers(self, target):
	""" Answers """
	query_string = {'Type': ('PaperAnswer','CrosswordAnswer', 'WordMap'), 'SearchableText': {'operator': 'or', 'query': (target,)}}
	pcatalog = getToolByName(self, 'portal_catalog')
	results = pcatalog.searchResults(query_string)
	return results

    def getRemoteUrl(self):
	return self.absolute_url()
    
    def getFullName(self, username):
        return  self.portal_membership.getMemberById(username).fullname 
#    def saveAnswer(self, answers):
#        user = 'metz'
#        homefolder = self.portal_membership.getHomeFolder(user)
#        id = homefolder.invokeFactory("Answer", id=self.id+'aaa', title="Vastus", Answer=answers)
#        return 1

registerType(BaseTask, PROJECT_NAME)
#InitializeClass(BaseTask)