https://github.com/thecodingmachine/database.datasource.datasource-interface

This package only contains basic interfaces for implementing Data sources. Those data sources can be used by a range of objects, including the ExtDataGrid wrapper in Xaja, or other grids...
https://github.com/thecodingmachine/database.datasource.datasource-interface

Last synced: about 1 year ago
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This package only contains basic interfaces for implementing Data sources. Those data sources can be used by a range of objects, including the ExtDataGrid wrapper in Xaja, or other grids...

• Host: GitHub
• URL: https://github.com/thecodingmachine/database.datasource.datasource-interface
• Owner: thecodingmachine
• Created: 2012-12-05T10:42:45.000Z (over 13 years ago)
• Default Branch: 4.0
• Last Pushed: 2016-06-22T17:17:16.000Z (almost 10 years ago)
• Last Synced: 2025-04-01T18:02:07.795Z (about 1 year ago)
• Language: PHP
• Size: 20.5 KB
• Stars: 0
• Watchers: 8
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
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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.