def pid(local_id, package_name=None):
page_id = local_id
if package_name:
package = site.get_package(package_name)
else:
package = self
assert package.base_page_index + 1 <= 127
page_id |= (1 + package.base_page_index) << 24
local_site_id = site_id & 0xffffffff
if not local:
# special case for shared page site.
local_site_id = 0
assert local_site_id <= 0xff
page_id |= local_site_id << 16
return utils.encode_uid(WEB_PAGES_TABLE_ID, page_id)
def migrate_0_to_1(project, db):
"""
Version 1:
* Rename admin ids.
* Populate t086_pt_services_configurations from t025_sites.
"""
# Update admin page ids
# TODO: delete old pages if there is both the new and old in the database.
db.query(
'UPDATE t063_web_pages SET id=17732923532771328 WHERE id=177329235327713281;'
)
db.query(
'UPDATE t063_web_pages SET id=17732923532771329 WHERE id=177329235327713282;'
)
db.query(
'UPDATE t063_web_pages SET id=17732923532771330 WHERE id=177329235327713283;'
)
db.query(
'UPDATE t063_web_pages SET up_id=17732923532771328 WHERE up_id=177329235327713281;'
)
# Populate the new t086_pt_services_configurations table which was split
# from t025_sites
try:
db.query('SELECT * from t086_pt_services_configurations')
except:
log.info('Creating t086_pt_services_configurations table')
# Create the table
if db.name == 'sqlite':
db.query("""
CREATE TABLE t086_pt_services_configurations
("id" INTEGER UNIQUE PRIMARY KEY ON CONFLICT ROLLBACK,
"name" TEXT, "online_booking" BOOLEAN,
"use_old_data" BOOLEAN, "max_connections" INTEGER,
"use_dates_range" INTEGER,
"periods" TEXT,
"display_road_approach_detail" BOOLEAN)""")
else:
db.query("""
CREATE TABLE `t086_pt_services_configurations` (
`id` bigint(20) NOT NULL,
`name` text,
`online_booking` tinyint(1) DEFAULT NULL,
`use_old_data` tinyint(1) DEFAULT NULL,
`max_connections` bigint(20) DEFAULT NULL,
`use_dates_range` bigint(20) DEFAULT NULL,
`periods` text,
`display_road_approach_detail` tinyint(1) DEFAULT NULL,
PRIMARY KEY (`id`)
)""")
COLUMNS_TO_MOVE = (
"id name online_booking use_old_data max_connections "
"use_dates_range periods display_road_approach_detail").split()
for site in db.query('select * from t025_sites'):
id = site['id']
uid_info = utils.decode_uid(id)
config_id = utils.encode_uid(86, uid_info.object_id,
uid_info.grid_node_id)
count = db.query(
'select count(1) as c from '
't086_pt_services_configurations where id = ?', [config_id],
one=True)['c']
if count > 0:
continue
cols = ','.join(COLUMNS_TO_MOVE)
def to_sql(val):
if val is None:
return ''
if isinstance(val, basestring):
return str(val.encode('utf-8'))
return str(val)
try:
vals = ["'{0}'".format(to_sql(site[c])) for c in COLUMNS_TO_MOVE]
except KeyError, e:
log.warn('Table t025_sites already migrated? (%s)', e)
continue
# Sets the id
vals[0] = "'{0}'".format(config_id)
db.query('insert into t086_pt_services_configurations '
'({0}) values ({1})'.format(','.join(COLUMNS_TO_MOVE),
','.join(vals)))
def _load_pages(self, site, local, overwrite):
pages_dir = join(self.path, 'pages_local' if local else 'pages')
if not os.path.isdir(pages_dir):
return
WEB_PAGES_TABLE_ID = 63
SITES_TABLE_ID = 25
# Maybe 127 would have been better for this.
SHARED_PAGES_SITE_LOCAL_ID = 100
SHARED_PAGES_SITE_ID = utils.encode_uid(
SITES_TABLE_ID, SHARED_PAGES_SITE_LOCAL_ID)
# id structure:
# The lower 32bits of the 128bits page id are available for page numbers.
# 0xNN00 0000, bits 30-24: package id
# 0x00NN 0000, bits 23-16: site id
# 0x0000 NNNN, bits 0-15: pages
#
# Pages above 0x1000 0000 are reserved for new pages,
# Pages with package id == 0 are reserved for existing pages.
# Available packages: 126
# Available sites: 255
# Available pages per package+site: 65536
assert self.base_page_index >= 0, \
'Package %s is missing a base_page_index value' % self
site_id = site.id if (site and local) else SHARED_PAGES_SITE_ID
def pid(local_id, package_name=None):
page_id = local_id
if package_name:
package = site.get_package(package_name)
else:
package = self
assert package.base_page_index + 1 <= 127
page_id |= (1 + package.base_page_index) << 24
local_site_id = site_id & 0xffffffff
if not local:
# special case for shared page site.
local_site_id = 0
assert local_site_id <= 0xff
page_id |= local_site_id << 16
return utils.encode_uid(WEB_PAGES_TABLE_ID, page_id)
pages_config = {}
execfile(join(pages_dir, 'pages.py'), {
'pid': pid,
}, pages_config)
# TODO: implement smart_url lookup on some attributes (up_id,...) or in page content.
log.debug('pages_config:\n%s', pprint.pformat(pages_config))
for page in pages_config['pages']:
if not 'site_id' in page:
page['site_id'] = site_id
if not 'do_not_use_template' in page:
page['do_not_use_template'] = True
if page['content1'].startswith('file:'):
file_path = page['content1'][len('file:'):]
page['content1'] = unicode(
open(join(pages_dir, file_path), 'rb').read(), 'utf-8')
if ('title' not in page and
page.get('smart_url_path', '').startswith(':')):
page['title'] = page['smart_url_path'][1:]
if not overwrite and self.project.db_backend.query(
'select 1 from t063_web_pages where id = ?', [page['id']]):
log.debug('Page %r already exists. Not overwriting.', page['id'])
continue
self.project.db_backend.replace_into('t063_web_pages', page)
