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Plugin Information Installation
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This plugin allows to read various data sources in a unified way. These data sources can be filtered and sorted in a generic way, so they can for example be be rendered in a customizable grid.

Currently arrays, Propel (1.5 supported, but also 1.3 although unsupported) and Doctrine tables can be used as data sources, You are however free to add more implementations, for example to process csv or xml data. Provided is also an imap implementation, but this is also unsupported.


Propel 1.5

For propel 1.5 a new implementation of sfDataSourcePropel has been implemented. This implementation currently depends on the sfPropelObjectPathBehaviorPlugin for Propel 1.5, although I can make it possible to work without it (with some functional limitations of course, since the behavior is missing).

Simply install the sfPropelObjectPathBehaviorPlugin plugin and you are good to go!

Example Schema.yml

So far the difficult part. Now you are ready to make use of the sfDataSourcePropel class.

For the following schema.yml:

    map:          varchar(255)
    title:        varchar(255)
    description:  LONGVARCHAR
    filename:     varchar(255)
    title:        varchar(255)
    description:  LONGVARCHAR

Propel 1.3 (maybe even 1.2)

Although not maintained anymore, there is also an implementation for Propel1.3. You are advised to upgrade to Propel 1.5 though!

sfDataSourcePropel 1.3 makes use of the sfPropelHelperPlugin: a helper that provides support for object- and propertyPaths to Propel 1.3, to make joining and hydrating easier.

Since Propel 1.3 does not have support for relations in the schema, the relations are defined and in your basePeer-classes (::getRelations()) and can be modified in your Peer to your needs.

NOTE: be sure to have connection pooling enabled for your propel 1.3 database (in your database.yml) or else you will get more results than desired with right-joins (one-to-many relations)


TODO: explain

Note: Doctrine currently doesn't have an objectPath behavior, so the handling of relations is limited


installation for handling arrays is easy. This works out of the box.


You can setup a sfDataSourcePropel like this:

$dataSource = new sfDataSourcePropel('City');
$dataSource->setSort('Country.Name', sfDataSource::ASC); // first sort on country name
$dataSource->setSort('Name', sfDataSource::ASC);         // then sort on city name
echo "Number of results: ".count($dataSource)."\n";
foreach ($dataSource as $city)
    echo "City: ".$city->getName().", in Country: ".$city->getCountry()->getName()."\n";

TODO: show more difficult schema's and relations

The real bennefit of the sfDataSource will show up when used with the sfGrid(Plugin). RequireColumn is called automatically when you select columns for your grid, which in its turn will automatically join related tables. Sorting on foreign fields or filtering on any table is now easy, because the model is aware of the relations.


Show how to extend DataSourcePropel per class, E.G. DataSourcePropelCity This way you can for example define your custom sort and filter methods.

Show more capabilities, like array-access to access fields


The sfDataSourcePlugin is used in the sfGridPlugin.


see LICENSE file