<?php
/**
*
*/
class Loco_config_BundleWriter implements JsonSerializable {
/**
* @var Loco_package_Bundle
*/
private $bundle;
/**
* Initialize config from the bundle it will describe
*/
public function __construct( Loco_package_Bundle $bundle ){
$this->bundle = $bundle;
}
/**
* @return string XML source
*/
public function toXml(){
$model = new Loco_config_XMLModel;
$dom = $this->compile($model);
return $dom->saveXML();
}
/**
* @return array
*/
public function toArray(){
$model = new Loco_config_ArrayModel;
$dom = $this->compile($model);
return $dom->export();
}
/**
* @return Loco_mvc_PostParams
*/
public function toForm(){
$model = new Loco_config_FormModel;
$this->compile($model);
return $model->getPost();
}
/**
* Alias of toArray implementing JsonSerializable
* @return array
*/
#[ReturnTypeWillChange]
public function jsonSerialize(){
return $this->toArray();
}
/**
* Agnostic compilation of any config data type
* @return LocoConfigDocument
*/
private function compile( Loco_config_Model $model ){
$bundle = $this->bundle;
$model->setDirectoryPath( $bundle->getDirectoryPath() );
$systemTargets = $bundle->getSystemTargets();
$dom = $model->getDom();
$root = $dom->createElement('bundle') ;
$dom->appendChild($root);
$root->setAttribute( 'name', $bundle->getName() );
/*/ additional headers for information only (not read back in)
if( $value = $bundle->getHeaderInfo()->getVendorHost() ){
$root->setAttribute( 'vendor', $value );
}*/
foreach( $bundle->exportGrouped() as $domainName => $projects ){
$domainElement = $dom->createElement('domain');
$root->appendChild( $domainElement );
$domainElement->setAttribute( 'name', $domainName );
/* @var $proj Loco_package_Project */
foreach( $projects as $proj ){
$projElement = $dom->createElement('project');
$domainElement->appendChild($projElement);
// add project name even if it's the same as the bundle name
// when loading however, missing name will default to bundle name
$value = $proj->getName() or $value = $bundle->getName();
$projElement->setAttribute( 'name', $value );
// add project slug even if it's the same as the domain name
$value = $proj->getSlug();
$projElement->setAttribute( 'slug', $value );
// <source>
// zero or more source file locations
$sourcesElement = $dom->createElement('source');
/* @var Loco_fs_File $file */
foreach( $proj->getConfiguredSources() as $file ){
$sourcesElement->appendChild( $model->createFileElement($file) );
}
// zero or more excluded source paths
$excludeElement = $dom->createElement('exclude');
foreach( $proj->getConfiguredSourcesExcluded() as $file ){
$excludeElement->appendChild( $model->createFileElement($file) );
}
if( $excludeElement->hasChildNodes() ){
$sourcesElement->appendChild($excludeElement);
}
if( $sourcesElement->hasChildNodes() ){
$projElement->appendChild( $sourcesElement );
}
// <target>
// add zero or more target locations
$targetsElement = $dom->createElement('target');
/* @var $file Loco_fs_Directory */
foreach( $proj->getConfiguredTargets() as $file ){
if( ! in_array( $file->getPath(), $systemTargets, true ) ){
$targetsElement->appendChild( $model->createFileElement($file) );
}
}
// zero or more excluded targets
$excludeElement = $dom->createElement('exclude');
foreach( $proj->getConfiguredTargetsExcluded() as $file ){
$excludeElement->appendChild( $model->createFileElement($file) );
}
if( $excludeElement->hasChildNodes() ){
$targetsElement->appendChild($excludeElement);
}
if( $targetsElement->hasChildNodes() ){
$projElement->appendChild( $targetsElement );
}
// <template>
// add single POT template location
if( $file = $proj->getPot() ){
$templateElement = $dom->createElement('template');
$projElement->appendChild($templateElement);
$templateElement->appendChild( $model->createFileElement($file) );
// template may be protected from end-user tampering
if( $proj->isPotLocked() ){
$templateElement->setAttribute('locked','true');
}
}
}
}
// Write bundle-level path exclusions
$excludeElement = $dom->createElement('exclude');
foreach( $bundle->getExcludedLocations() as $file ){
$excludeElement->appendChild( $model->createFileElement($file) );
}
if( $excludeElement->hasChildNodes() ){
$root->appendChild( $excludeElement );
}
return $dom;
}
}