Sha256: 077094e0fe9f79cab7dd02fe4be5265f81e9e2771da7c9dca12056280e34f28b
Contents?: true
Size: 1.99 KB
Versions: 6
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Stored size: 1.99 KB
Contents
module Sufia
module GenericFile
module Permissions
extend ActiveSupport::Concern
#we're overriding the permissions= method which is in Hydra::AccessControls::Permissions
include Hydra::AccessControls::Permissions
include Hydra::AccessControls::Visibility
included do
has_metadata "rightsMetadata", type: ParanoidRightsDatastream
validate :paranoid_permissions
end
def paranoid_permissions
# let the rightsMetadata ds make this determination
# - the object instance is passed in for easier access to the props ds
rightsMetadata.validate(self)
end
## Updates those permissions that are provided to it. Does not replace any permissions unless they are provided
def permissions=(params)
perm_hash = permission_hash
params[:new_user_name].each { |name, access| perm_hash['person'][name] = access } if params[:new_user_name].present?
params[:new_group_name].each { |name, access| perm_hash['group'][name] = access } if params[:new_group_name].present?
params[:user].each { |name, access| perm_hash['person'][name] = access} if params[:user]
params[:group].each { |name, access| perm_hash['group'][name] = access if ['read', 'edit'].include?(access)} if params[:group]
rightsMetadata.update_permissions(perm_hash)
end
def permissions
perms = super
perms.map {|p| { name: p.name, access: p.access, type:p.type } }
end
def public?
read_groups.include?('public')
end
private
def permission_hash
old_perms = self.permissions
user_perms = {}
old_perms.select{|r| r[:type] == 'user'}.each do |r|
user_perms[r[:name]] = r[:access]
end
user_perms
group_perms = {}
old_perms.select{|r| r[:type] == 'group'}.each do |r|
group_perms[r[:name]] = r[:access]
end
{'person'=>user_perms, 'group'=>group_perms}
end
end
end
end
Version data entries
6 entries across 6 versions & 2 rubygems