ConfigLoader - it's manager configuration files for Phalcon. It allows you to create a configuration of various formats (ini, yaml, JSON, or any other, for which you will add adapter) via a single method.
$configYml = $configLoader->create('config.yml');
$configIni = $configLoader->create('config.ini');
// or use string
$string = 'foo = bar'
$configFromText = $configLoader->fromText($string, 'ini');ConfigLoader is able to track %environment% in configuration files and replace it on our environment.
// Create ConfigLoader and specify the environment of our application
$configLoader = new ConfigLoader('prod');
// config.yml : test: %environment%
$configYml = $configLoader->create('config.yml');
echo $configYml->test;
// print: prod To add your adapter, you must call add () with transfer expansion and adapter class,
which must inherit a class Phalcon\Config:
$config = $configLoader->add('xml', 'MyNamespace/XmlConfig');Moreover, you can merge configuration files:
#config.ini
[test]
test = true
%res% = import.ini
exp = %res:import.ini
%class% = Test/Class::SERVICES
import-class = %class:Test/Class::SERVICES
#import.ini
import = "test"namespace Test;
class Class {
const SERVICES = '/const.ini';
}#const.ini
class = "class"The result loading configuration from config.ini:
[
'test' => [
'test' => true,
'import' => true,
'env' => 'dev',
'exp' => [
'import' => true,
'env' => 'dev'
],
'class' => "class",
'impot-class' => [
'class' => "class"
]
]
] Declared variables in the parent file will not be replaced by variables from the child (only %res% or %class%):
# /app/config/config.ini
%res% = include.ini
[foo]
test = config-test# /app/config/include.ini
[foo]
test = test
bar = bar# result
[foo]
test = config-test
bar = barIf you do not want to import resources (loading of the other configuration files in this configuration), the second parameter must pass a boolean false :
$config = $configLoader->create('config.ini', false);
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