mouf/database.datasource.datasource-interface

This package only contains basic interfaces for implementing data sources.

4.0.x-dev 2016-01-15 16:13 UTC

Requires

• php: >=5.4
• mouf/utils.value.value-interface: ^1.0

Requires (Dev)

• phpunit/phpunit: ~4.5
• satooshi/php-coveralls: ^0.6.1

MIT

• David Négrier

• datasource
• mouf

README

Datasources for Mouf

You can find in this package two very useful interfaces:

• DataSourceInterface: a DataSource that represents an array of arrays
• RowInterface: a Row that is the representation of a key indexed array.

Known implementations

• MagicQuery (TODO)

This packages contains 2 very basic implementations of these interfaces:

• The Row class maps a key indexed array into a RowInterface
• The DataSource class maps an array of array into a DataSourceInterface

Modifiers

This package comes with a set of utility classes to transform rows and datasources:

• RowMapper creates an "output" row from an "input" row and a set of Pickers (implementing the PickerInterface)
• ArrayMapper creates an "output" datasource from an "input" datasource and a set of Pickers (implementing the PickerInterface)

This package comes with 2 pickers (implementing the PickerInterface):

• RowPicker: selects one value in a row
• CallbackPicker: applies a callback function to a row and returns the value of the callback

Finally, the RowBuilder class can be used to merge rows, add a row as a key of a row or to add datasources as keys of a row.