El siguiente código PHP muestra el instalador propio utilizado en el Capítulo 06:
<?php
$this->logSection('install', 'default to sqlite');
$this->runTask('configure:database', sprintf("'sqlite:%s/database.db'", sfConfig::get('sf_data_dir')));
$this->logSection('install', 'create an application');
$this->runTask('generate:app', 'frontend');
$this->setConfiguration($this->createConfiguration('frontend', 'dev'));
$this->logSection('install', 'publish assets');
$this->runTask('plugin:publish-assets');
if (file_exists($dir = sfConfig::get('sf_symfony_lib_dir').'/../data'))
{
$this->installDir($dir);
}
$this->logSection('install', 'create the database schema');
file_put_contents(sfConfig::get('sf_config_dir').'/doctrine/schema.yml', <<<EOF
Product:
columns:
name: { type: string(255), notnull: true }
price: { type: decimal, notnull: true }
ProductPhoto:
columns:
product_id: { type: integer }
filename: { type: string(255) }
caption: { type: string(255), notnull: true }
relations:
Product:
alias: Product
foreignType: many
foreignAlias: Photos
onDelete: cascade
EOF
);
$this->logSection('install', 'add some fixtures');
file_put_contents(sfConfig::get('sf_data_dir').'/fixtures/fixtures.yml', <<<EOF
Product:
product_1:
name: Product Name
price: 25.95
EOF
);
$this->logSection('install', 'build the model');
$this->runTask('doctrine:build', '--all --and-load --no-confirmation');
$this->logSection('install', 'create a simple CRUD module');
$this->runTask('doctrine:generate-module', 'frontend product Product --non-verbose-templates');
$this->logSection('install', 'fix sqlite database permissions');
chmod(sfConfig::get('sf_data_dir'), 0777);
chmod(sfConfig::get('sf_data_dir').'/database.db', 0777);