from Products.PageTemplates.PageTemplate import PageTemplate
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
from Products.ZCatalog.CatalogPathAwareness import CatalogAware
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
from OFS.Image import Image
from Globals import package_home
import urllib
import MPIWGStaff
import string
import re
import os
from types import *
import logging
import xmlhelper # Methoden zur Verwaltung der projekt xml
from OFS.SimpleItem import SimpleItem
from OFS.Folder import Folder
from Products.ZSQLMethods.SQL import SQLConnectionIDs
from AccessControl import ClassSecurityInfo
from bibliography import *
import time
import xml.dom.minidom
import sys
from Ft.Xml.XPath import Evaluate
from Ft.Xml.XPath.Context import Context
from Ft.Xml.Domlette import NonvalidatingReader,PrettyPrint, Print
from Ft.Xml import EMPTY_NAMESPACE
import copy
import updatePersonalWWW
import MPIWGStaff
from MPIWGHelper import *

class MPIWGTemplate(ZopePageTemplate):
    """Create a layout Template for different purposes"""

    meta_type="MPIWGTemplate"

    manage_options=ZopePageTemplate.manage_options+(
        {'label':'Change Weight','action':'changeWeightForm'},
        )

    def changeWeightForm(self):
        """change weight form"""
        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGTemplateChangeWeight.zpt')).__of__(self)
        return pt()

    def changeWeight(self,weight,RESPONSE=None):
        """change weight"""
        self.weight=weight
        if RESPONSE is not None:
            RESPONSE.redirect('manage')

        
    def __init__(self, id, text=None, content_type=None,MPIWGType=None):
        self.id = str(id)



        self.ZBindings_edit(self._default_bindings)
        if text is None:
            self._default_content_fn = os.path.join(package_home(globals()),
                                               'zpt/MPIWG_%s_template_standard.zpt'%MPIWGType)
            text = open(self._default_content_fn).read()
        self.pt_edit(text, content_type)

    
        """change form"""

    def isActiveItem(self):
        """teste ob ausgewaehlt"""
        if self.absolute_url()==self.REQUEST['URL']:
            return "aktiv"
        else:
            return ""
        
def manage_addMPIWGTemplateForm(self):
    """Form for adding"""
    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddMPIWGTemplate.zpt')).__of__(self)
    return pt()

from urllib import quote


def manage_addMPIWGTemplate(self, MPIWGType,id, text="",title=None,weight=0,REQUEST=None):
    "Add a Page Template with optional file content."
    if type(MPIWGType)==StringType:
        MPIWGTypes=[MPIWGType]
    else:
        MPIWGTypes=MPIWGType
        
    for singleType in MPIWGTypes:


        if REQUEST is None:
            self._setObject(id, MPIWGTemplate(id, text,EchoType=singleType))
            ob = getattr(self, id)
            
            if title:
                ob.pt_setTitle(title)
            return ob
        else:
            file = REQUEST.form.get('file')
            headers = getattr(file, 'headers', None)
            if headers is None or not file.filename:
                zpt = MPIWGTemplate(id,MPIWGType=singleType)
            else:
                zpt = MPIWGTemplate(id, file, headers.get('content_type'))

            self._setObject(id, zpt)
            ob = getattr(self, id)
            if title:
                ob.pt_setTitle(title)

            try:
                u = self.DestinationURL()
            except AttributeError:
                u = REQUEST['URL1']

    ob = getattr(self, id)
    ob.weight=weight
    
    REQUEST.RESPONSE.redirect(u+'/manage_main')
    return ''