+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
require 'has_uuid'
require 'record_filters'
require 'serializers'
end
end
+ class LockFailedError < StandardError
+ def http_status
+ 422
+ end
+ end
+
class InvalidStateTransitionError < StandardError
def http_status
422
super(self.class.permit_attribute_params(raw_params), *args)
end
+ # Reload "old attributes" for logging, too.
+ def reload(*args)
+ super
+ log_start_state
+ end
+
def self.create raw_params={}, *args
super(permit_attribute_params(raw_params), *args)
end
["id", "uuid"]
end
+ def self.limit_index_columns_read
+ # This method returns a list of column names.
+ # If an index request reads that column from the database,
+ # APIs that return lists will only fetch objects until reaching
+ # max_index_database_read bytes of data from those columns.
+ []
+ end
+
# If current user can manage the object, return an array of uuids of
# users and groups that have permission to write the object. The
# first two elements are always [self.owner_uuid, current user's
kwargs = {}
end
- # Check if any of the users are admin. If so, we're done.
- if users_list.select { |u| u.is_admin }.any?
- return self
- end
-
# Collect the UUIDs of the authorized users.
- user_uuids = users_list.map { |u| u.uuid }
-
- # Collect the UUIDs of all groups readable by any of the
- # authorized users. If one of these (or the UUID of one of the
- # authorized users themselves) is an object's owner_uuid, that
- # object is readable.
- owner_uuids = user_uuids + users_list.flat_map { |u| u.groups_i_can(:read) }
- owner_uuids.uniq!
-
- sql_conds = []
sql_table = kwargs.fetch(:table_name, table_name)
+ include_trash = kwargs.fetch(:include_trash, false)
- # Match any object (evidently a group or user) whose UUID is
- # listed explicitly in owner_uuids.
- sql_conds += ["#{sql_table}.uuid in (:owner_uuids)"]
-
- # Match any object whose owner is listed explicitly in
- # owner_uuids.
- sql_conds += ["#{sql_table}.owner_uuid IN (:owner_uuids)"]
+ sql_conds = []
+ user_uuids = users_list.map { |u| u.uuid }
- # Match the head of any permission link whose tail is listed
- # explicitly in owner_uuids.
- sql_conds += ["#{sql_table}.uuid IN (SELECT head_uuid FROM links WHERE link_class='permission' AND tail_uuid IN (:owner_uuids))"]
+ exclude_trashed_records = if !include_trash and (sql_table == "groups" or sql_table == "collections") then
+ # Only include records that are not explicitly trashed
+ "AND #{sql_table}.is_trashed = false"
+ else
+ ""
+ end
- if sql_table == "links"
- # Match any permission link that gives one of the authorized
- # users some permission _or_ gives anyone else permission to
- # view one of the authorized users.
- sql_conds += ["(#{sql_table}.link_class in (:permission_link_classes) AND "+
- "(#{sql_table}.head_uuid IN (:user_uuids) OR #{sql_table}.tail_uuid IN (:user_uuids)))"]
+ if users_list.select { |u| u.is_admin }.any?
+ if !include_trash
+ if sql_table != "api_client_authorizations"
+ # Exclude rows where the owner is trashed
+ sql_conds.push "NOT EXISTS(SELECT 1 "+
+ "FROM #{PERMISSION_VIEW} "+
+ "WHERE trashed = 1 AND "+
+ "(#{sql_table}.owner_uuid = target_uuid)) "+
+ exclude_trashed_records
+ end
+ end
+ else
+ trashed_check = if !include_trash then
+ "AND trashed = 0"
+ else
+ ""
+ end
+
+ owner_check = if sql_table != "api_client_authorizations" and sql_table != "groups" then
+ "OR (target_uuid = #{sql_table}.owner_uuid AND target_owner_uuid IS NOT NULL)"
+ else
+ ""
+ end
+
+ sql_conds.push "EXISTS(SELECT 1 FROM #{PERMISSION_VIEW} "+
+ "WHERE user_uuid IN (:user_uuids) AND perm_level >= 1 #{trashed_check} AND (target_uuid = #{sql_table}.uuid #{owner_check})) "+
+ exclude_trashed_records
+
+ if sql_table == "links"
+ # Match any permission link that gives one of the authorized
+ # users some permission _or_ gives anyone else permission to
+ # view one of the authorized users.
+ sql_conds.push "(#{sql_table}.link_class IN (:permission_link_classes) AND "+
+ "(#{sql_table}.head_uuid IN (:user_uuids) OR #{sql_table}.tail_uuid IN (:user_uuids)))"
+ end
end
- where(sql_conds.join(' OR '),
- owner_uuids: owner_uuids,
- user_uuids: user_uuids,
- permission_link_classes: ['permission', 'resources'])
+ self.where(sql_conds.join(' OR '),
+ user_uuids: user_uuids,
+ permission_link_classes: ['permission', 'resources'])
end
def save_with_unique_name!
def self.full_text_searchable_columns
self.columns.select do |col|
- col.type == :string or col.type == :text
+ [:string, :text, :jsonb].include?(col.type)
end.map(&:name)
end
def self.full_text_tsvector
parts = full_text_searchable_columns.collect do |column|
- "coalesce(#{column},'')"
+ cast = serialized_attributes[column] ? '::text' : ''
+ "coalesce(#{column}#{cast},'')"
end
"to_tsvector('english', #{parts.join(" || ' ' || ")})"
end
if self == ArvadosModel
# If called directly as ArvadosModel.find_by_uuid rather than via subclass,
# delegate to the appropriate subclass based on the given uuid.
- self.resource_class_for_uuid(uuid).unscoped.find_by_uuid(uuid)
+ self.resource_class_for_uuid(uuid).find_by_uuid(uuid)
else
super
end
projects / arvados.git / blobdiff