'''

Created on 07 August 2012

@author: Corinne

'''

import logging

logger = logging.getLogger('document')

class ClientDocumentAnnotationCreateAttributes(object):

    def __init__(self, request):

        self.request = request

    def get_user(self):

        user = ''

        try:

            user = self.request.POST['user']

        except Exception, err:

            logger.info('No user attribute in the http post request. ' + str(err))

        return user

    def get_documentary_file(self):

        documentary_file = ''

        try:

            documentary_file = self.request.POST['documentary_file_id']

        except Exception, err:

            logger.info('No documentary_file_id attribute in the http post request. ' + str(err))

        return documentary_file

    def get_annotation_id(self):

        annotation_id = ''

        try:

            annotation_id = self.request.POST['annotation']

        except Exception, err:

            logger.info('No annotation_id attribute in the http post request. ' + str(err))

        return annotation_id

    def get_document(self):

        document = ''

        try:

            document = self.request.POST['document_id']

        except Exception, err:

            logger.info('No document_id attributes in the http post request. ' + str(err))

        return document

    def get_tags(self):

        tags = []

        try:

            tags = self.request.POST['tags']

            tags = eval(tags)

        except Exception, err:

            logger.info('Info: ' + str(err))

        return tags

    def get_annotated_text(self):

        annotated_text = ''

        try:

            annotated_text = self.request.POST['annotated_text']

        except Exception, err:

            logger.info('No annotated_text attributes in the http post request. ' + str(err))

        return annotated_text

    def get_annotated_text_page(self):

        annotated_text_page = ''

        try:

            annotated_text_page = self.request.POST['annotated_text_page']

        except Exception, err:

            logger.info('No annotated_text_page attributes in the http post request. ' + str(err))

        return annotated_text_page

    def get_annotated_text_offset(self):

        annotated_text_offset = ''

        try:

            annotated_text_offset = self.request.POST['annotated_text_offset']

        except Exception, err:

            logger.info('No annotated_text_offset attributes in the http post request. ' + str(err))

        return annotated_text_offset