#-*- mode: python; mode: fold -*-
from Globals import InitializeClass
##from Products.CPSSchemas.Widget import CPSWidgetType
from Products.CPSSchemas.BasicWidgets import CPSStringWidget, CPSEmailWidget
from Products.CPSSchemas.ExtendedWidgets import CPSDateTimeWidget
from Products.CPSSchemas.Widget import widgetRegistry
##from Products.CPSSchemas.WidgetTypesTool import WidgetTypeRegistry
from DateTime.DateTime import DateTime
from AccessControl import getSecurityManager

from re import compile

from zLOG import LOG, DEBUG

class StudentIdWidget(CPSStringWidget): ###(
    """ StudentId Widget"""
    meta_type = "StudentId Widget"
    digits = 8
    digits_str = "N"*digits
    letters = 2
    letters_str = "L"*letters
    
    def validate(self, datastructure, **kw):
        """Validate datastructure and update datamodel."""
        
        valid = CPSStringWidget.validate(self, datastructure, **kw)
        if not valid:
            return 0
        else:
            widget_id = self.getWidgetId()
            value = datastructure[widget_id]
            err = 0
            if not (len(value) == self.digits + self.letters and value[:self.digits].isdigit() and value[self.digits:].isalpha()):
                err = 'invalid Student Id in the format: %s%s with N = Number, L = Letter' % (self.digits_str,self.letters_str) 
            if err:
                datastructure.setError(widget_id, err)
            else:
                datamodel = datastructure.getDataModel()
                datamodel[self.fields[0]] = value
            
            return not err

InitializeClass(StudentIdWidget)

widgetRegistry.register(StudentIdWidget)

##Class StudentIdWidgetType(CPSWidgetType):
##    """Student Id String widget type."""
##    meta_type = "StudentId  Widget Type"
##    cls = StudentIdWidget

###)

class ScratchcardPinWidget(CPSStringWidget): ###(
    """ ScratchcardPin Widget"""
    meta_type = "Scratchcard Pin Widget"
    valid_pins = ['123456',
                  '234567',
                  '345678',
                  '456789',
                  ]
    
    def validate(self, datastructure, **kw):
        """Validate datastructure and update datamodel."""
        
        valid = CPSStringWidget.validate(self, datastructure, **kw)
        if not valid:
            return 0
        else:
            widget_id = self.getWidgetId()
            value = datastructure[widget_id]
            err = 0
            if not value in self.valid_pins: 
                err = 'invalid Pin'
            if err:
                datastructure.setError(widget_id, err)
            else:
                datamodel = datastructure.getDataModel()
                datamodel[self.fields[0]] = value
            return not err

InitializeClass(ScratchcardPinWidget)
widgetRegistry.register(ScratchcardPinWidget)

##class ScratchcardPinWidgetType(CPSWidgetType):
##    """Scratchcard Pin widget type."""
##    meta_type = "Scratchcard Pin Widget Type"
##    cls = ScratchcardPinWidget

###)

###########

##WidgetTypeRegistry.register(StudentIdWidgetType)
##WidgetTypeRegistry.register(ScratchcardPinWidgetType)

##class MyProjectWeekDateTimeWidget(CPSDateTimeWidget): ###(
##    """ """
##    meta_type = "MyProject Week Date Time Widget"
##    
##    def validate(self, datastructure, **kw):
##        """Validate datastructure and update datamodel."""
##        
##        valid = CPSDateTimeWidget.validate(self, datastructure, **kw)
##        if not valid:
##            return 0
##        else:
##            widget_id = self.getWidgetId()
##            value = datastructure[widget_id]
##            err = 0
##            if value.dow() in (6, 0):
##                err = 'Cette date ne correspond pas à un jour de semaine'
##
##            if err:
##                datastructure.setError(widget_id, err)
##
##            return not err
##
##InitializeClass(MyProjectWeekDateTimeWidget)

##class MyProjectWeekDateTimeWidgetType(CPSWidgetType):
##    """MyProject Week DateTime widget type."""
##    meta_type = "MyProject Week Date Time Widget Type"
##    cls = MyProjectWeekDateTimeWidget
##
##InitializeClass(MyProjectWeekDateTimeWidgetType)
##class MyProjectRestrictedStringWidget(CPSStringWidget):
##    """ """
##    meta_type = "MyProject Restricted String Widget"
##    
##    def validate(self, datastructure, **kw):
##        """Validate datastructure and update datamodel."""
##        
##        valid = CPSStringWidget.validate(self, datastructure, **kw)
##        if not valid:
##            return 0
##        else:
##            widget_id = self.getWidgetId()
##            value = datastructure[widget_id]
##            err = 0
##            if not (len(value) == 5 and value.isupper() and value.isalpha()):
##                err = 'Cette chaîne ne correspond pas au format imposé'
##
##            if err:
##                datastructure.setError(widget_id, err)
##            else:
##                datamodel = datastructure.getDataModel()
##                datamodel[self.fields[0]] = value
##            
##            return not err
##
##InitializeClass(MyProjectRestrictedStringWidget)
##
##class MyProjectRestrictedStringWidgetType(CPSWidgetType):
##    """MyProject Restricted String widget type."""
##    meta_type = "MyProject Restricted String Widget Type"
##    cls = MyProjectRestrictedStringWidget
##
##InitializeClass(MyProjectRestrictedStringWidgetType)
##
##
##class MyProjectRestrictedEmailWidget(CPSEmailWidget):
##    """ """
##    meta_type = "MyProject Restricted Email Widget"
##
##    email_myproject_pat = compile(r"^([-\w_+])+\.([-\w_+])+@myproject\.fr$")
##
##    def validate(self, datastructure, **kw):
##        """Validate datastructure and update datamodel."""
##        
##        valid = CPSEmailWidget.validate(self, datastructure, **kw)
##        if not valid:
##            return 0
##        else:
##            widget_id = self.getWidgetId()
##            err, v = self._extractValue(datastructure[widget_id])
##            LOG('MyProject: MyProjectWidgets.py', DEBUG, "Valeur de v : %s" % v)
##            if not err and kw.get('layout_mode') != 'search' and \
##              v and not self.email_myproject_pat.match(v):
##                err = 'cpsschemas_err_email'
##
##            if err:
##                datastructure.setError(widget_id, err)
##            else:
##                datamodel = datastructure.getDataModel()
##                datamodel[self.fields[0]] = v
##            
##            return not err
##
##    def render(self, mode, datastructure, **kw):
##        """Render in mode from datastructure."""
##        return CPSStringWidget.render(self, mode, datastructure, **kw)
##
##InitializeClass(MyProjectRestrictedEmailWidget)
##
##class MyProjectRestrictedEmailWidgetType(CPSWidgetType):
##    """MyProject Restricted String widget type."""
##    meta_type = "MyProject Restricted Email Widget Type"
##    cls = MyProjectRestrictedEmailWidget
##
##InitializeClass(MyProjectRestrictedEmailWidgetType)
##
##class MyProjectVisitTitleWidget(CPSStringWidget):
##    """ """
##    meta_type = "MyProject Visit Title Widget"
##    
##    def validate(self, datastructure, **kw):
##        """Validate datastructure and update datamodel."""
##        
##        widget_id = self.getWidgetId()
##        err = 0
##        curr_date = DateTime()
##        date = "%d.%d.%d" % (curr_date.day(), curr_date.month(), curr_date.year())
##        user = getSecurityManager().getUser()
##        value = 'Demande de visite du %s par %s' % (date, 
##             self.portal_directories.members.getEntry(user.getId()).get('fullname'))
##        datamodel = datastructure.getDataModel()
##        datamodel[self.fields[0]] = value
##            
##        return not err
##
##    def render(self, mode, datastructure, **kw):
##        return ''
##
##InitializeClass(MyProjectVisitTitleWidget)
##
##class MyProjectVisitTitleWidgetType(CPSWidgetType):
##    """MyProject Visit Title widget type."""
##    meta_type = "MyProject Visit Title Widget Type"
##    cls = MyProjectVisitTitleWidget
##
##InitializeClass(MyProjectVisitTitleWidgetType)

#####################################################################################

##WidgetTypeRegistry.register(MyProjectWeekDateTimeWidgetType)
##WidgetTypeRegistry.register(MyProjectRestrictedStringWidgetType)
##WidgetTypeRegistry.register(MyProjectRestrictedEmailWidgetType)
##WidgetTypeRegistry.register(MyProjectVisitTitleWidgetType)
##

###)