marcinjozwikowski/settingsindbbundle

A Symfony2 bundle that allows an easy key-value storage in DB

SettingsInDB

A Symfony2 bundle that allows an easy key-value storage in DB, _(*1)

Installation

1. Add as composer dependency:, _(*2)

   composer require marcin_jozwikowski/settings_in_db_bundle
   

2. Add in application kernel:, _(*3)

   class AppKernel extends Kernel
   {
     public function registerBundles()
     {
     //...
     $bundles[] = new \MarcinJozwikowski\SettingsInDBBundle\SettingsInDBBundle();
     return $bundles;
     }
   }
   

3. Update database schema:, _(*4)

   php app/console doctrine:schema:update --force
   

Usage

1. Access DB stored values through service:, _(*5)

   //in controller
   $val = $this->get('settings_in_db_service')->read('key', 'defaultValue');
   

Configuration

Default configuration:, _(*6)

yml settings_in_db: allow_inserts: true return_null_on_not_found: false read_all_entries_at_first_use: true, _(*7)

• allow_inserts - if set to true, persists a new key-value pair if none is found
• return_null_on_not_found - if nothing found and allow_inserts = false, returns null instead of throwing an exception
• read_all_entries_at_first_use - if set to true loads all records at first use and searches in internal array insted of querying