jifty::rightsfrom(3pm) [debian man page]
Jifty::RightsFrom(3pm) User Contributed Perl Documentation Jifty::RightsFrom(3pm) NAME
Jifty::RightsFrom - Delegate access control to a related object SYNOPSIS
package Application::Model::Thing; use Jifty::DBI::Schema; use Application::Record schema { column owner => refers_to Application::Model::Person; } use Jifty::RightsFrom column => 'owner'; DESCRIPTION
Provides a "delegate_current_user_can" method that various task-related objects can use as a base to make their own access control decisions based on their task. "current_user_can" in Jifty::Record uses this method to make an access control decision if it exists. Note that this means that a model class can use Jifty::RightsFrom, and still have a custom "current_user_can" method, and they will not interfere with each other. export_curried_sub HASHREF Takes: sub_name The subroutine in this package that you want to export. export_to The name of the package you want to export to. as The name your new curried sub should be exported into in the package "export_to" args (arrayref) The arguments you want to hand to your sub. delegate_current_user_can 'column', $column_name, $right_name, @attributes Make a decision about permissions based on checking permissions on the column of this record specified in the call to "import". "create", "delete", and "update" rights all check for the "update" right on the delegated object. On create, we look in the passed attributes for an argument with the name of that column. perl v5.14.2 2010-09-25 Jifty::RightsFrom(3pm)
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Jifty::Collection(3pm) User Contributed Perl Documentation Jifty::Collection(3pm) NAME
Jifty::Collection - Collection of Jifty::Record objects SYNOPSIS
package Foo::Model::BarCollection use base qw/Jifty::Collection/; DESCRIPTION
This is a wrapper over Jifty::DBI::Collection that at the same time is a Jifty::Object. To use it, subclass it. Alternatively, an 'anonymous' collection can be made by creating a new "Jifty::Collection" object, and calling "record_class('Application::Model::Foo')" or similar on it. In addition, each Jifty::Collection includes a Data::Page object to help with calculations related to paged data. You should not call the "first_row" and "rows_per_page" methods from Jifty::DBI::Collection on a Jifty::Collection. Instead, if you'd like to use paging, you should use the "set_page_info" method to set the number of records per page and first record on the current page, and you should use the Data::Page object returned by the "pager" method to get information related to paging. MODEL
pager Returns a Data::Page object associated with this collection. This object defaults to 10 entries per page. You should use only use Data::Page methods on this object to get information about paging, not to set it; use "set_page_info" to set paging information. results_are_readable If your results from the query are guaranteed to be readable by current_user, you can create the collection with "results_are_readable => 1". This causes check_read_rights to bypass normal current_user_can checks. as_search_action PARAMHASH Returns the Jifty::Action::Record::Search action for the model associated with this collection. The PARAMHASH allows you to add additional parameters to pass to "new_action" in Jifty::Web. add_record If "results_are_readable" is false, only add records to the collection that we can read (by checking "check_read_rights" in Jifty::Record). Otherwise, make sure all records added are readable. implicit_clauses Defaults to ordering by the "id" column. jifty_serialize_format This returns an array reference of the individual records that make up this collection. SEE ALSO
Jifty::DBI::Collection, Jifty::Object, Jifty::Record LICENSE
Jifty is Copyright 2005-2010 Best Practical Solutions, LLC. Jifty is distributed under the same terms as Perl itself. perl v5.14.2 2010-12-10 Jifty::Collection(3pm)