Source code for hyou.spreadsheet

# Copyright 2017 Google Inc. All rights reserved
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# See the License for the specific language governing permissions and
# limitations under the License.

from __future__ import (
    absolute_import, division, print_function, unicode_literals)

import datetime

from . import util
from . import worksheet

[docs]class Spreadsheet(util.LazyOrderedDictionary): def __init__(self, api, key, entry): super(Spreadsheet, self).__init__(self._worksheet_enumerator, None) self._api = api self._key = str(key) self._entry = entry self._updated = None def __repr__(self): return str('Spreadsheet(key=%r)') % (self.key,)
[docs] def refresh(self, entry=None): if entry is not None: self._entry = entry else: self._entry = self._api.sheets.spreadsheets().get( spreadsheetId=self.key, includeGridData=False).execute() self._updated = None super(Spreadsheet, self).refresh()
[docs] def add_worksheet(self, title, rows=1000, cols=26): new_entry = self._make_single_batch_request( 'addSheet', { 'properties': { 'title': title, 'gridProperties': { 'rowCount': rows, 'columnCount': cols, }, }, }) self.refresh(new_entry) return self[title]
[docs] def delete_worksheet(self, title): worksheet = self[title] new_entry = self._make_single_batch_request( 'deleteSheet', {'sheetId': worksheet.key}) self.refresh(new_entry)
@property def key(self): return self._key @property def url(self): return '' % self.key @property def title(self): self._ensure_entry() return self._entry['properties']['title'] @title.setter def title(self, new_title): new_entry = self._make_single_batch_request( 'updateSpreadsheetProperties', { 'properties': { 'title': new_title, }, 'fields': 'title', }) self.refresh(new_entry) @property def updated(self): if not self._updated: response = self._updated = datetime.datetime.strptime( response['modifiedDate'], '%Y-%m-%dT%H:%M:%S.%fZ') return self._updated def _ensure_entry(self): if self._entry is None: self.refresh() def _worksheet_enumerator(self): self._ensure_entry() for sheet_entry in self._entry['sheets']: aworksheet = worksheet.Worksheet(self, self._api, sheet_entry) yield (aworksheet.title, aworksheet) def _make_single_batch_request(self, method, params): request = { 'requests': [{method: params}], 'include_spreadsheet_in_response': True, } response = self._api.sheets.spreadsheets().batchUpdate( spreadsheetId=self.key, body=request).execute() return response['updatedSpreadsheet']