Note that although system report persistents store user modified
and created fields, these are not the values of the user who did
either. Merely the user who first viewed the report.
Entities are re-usable collections of report columns and filters. When
creating system reports, we can re-use those elements from entities
without having to know specific details about their implementation.
They can be joined to reports, or other entities, using standard SQL
query syntax.
Define base classes, and create two example entities: course and user.
Co-Authored-By: David Matamoros <davidmc@moodle.com>
This change contains most of the output components required for
reports such as exporters, templates, AMD modules.
Also included are classes within the component table namespace which
are required for extending the dynamic table API.
Implement base filter classes as well as commonly used filter types
(e.g. text, date, select, etc).
Filters are used in reports to allow users to narrow down the data
that is being displayed.
Co-Authored-By: Paul Holden <paulh@moodle.com>
Jun Pataleta