<?php
class ArborescenceController extends Zend_Controller_Action
{
    /* Nafs */
    public function nafAction()
    {
        $this->_helper->layout()->disableLayout();
		$request = $this->getRequest();
		$key = $request->getParam('key');
		$niveau = $request->getParam('niveau', 1);

		$fields 			= new Scores_Fields();
		$val 				= $fields->getCritere($key);
		$valuesChecked 		= array();
		$valuesUndetermined = array();

		if ($val != null){
			$valuesChecked = $val['in'];
			if (count($valuesChecked)>0) {
				foreach($valuesChecked as $value){
					$valuesUndetermined = array_merge($valuesUndetermined, $this->getNafParent($value, true));
				}
			}
		}

		$nafM = new Application_Model_Naf();
		$sql = $nafM->select()->where('niveau = ?', $niveau)->order('code ASC');
		$result = $nafM->fetchAll($sql)->toArray();

		$tabNaf = array();
		foreach($result as $item)
		{
			if ( $item['niveau']==1 ) {
				$data = $item['lib'];
			} else {
				$data = $item['lib'].' ('.$item['code'].')';
			}

			$structure = array(
					'data' 		=> $data,
					'attr' 		=> array('id' => $item['code'], 'niveau' => $item['niveau']),
					'state' 	=> 'closed',
					'children' 	=> array(),
			);
			if (in_array($item['code'], $valuesChecked)){
				$structure['attr']['class'] = 'jstree-checked';
			}
			if (in_array($item['code'], $valuesUndetermined)){
				$structure['attr']['class'] = 'jstree-undetermined';
			}
			$tabNaf[] = $structure;
		}
		$this->view->key = $key;
		$this->view->naf = json_encode($tabNaf);
    }

    public function nafajaxAction()
    {
        $this->_helper->layout()->disableLayout();
		$this->_helper->viewRenderer->setNoRender();

		$request = $this->getRequest();
		$key = $request->getParam('key');
		$parent = $request->getParam('parent');
		$niveau = $request->getParam('niveau', 1);
		$niveau = $niveau + 1;

		//Récupération des valeurs enregistrées en session
		$fields = new Scores_Fields();
		$val = $fields->getCritere($key);
		$valuesChecked 	= array();

		$valuesUndetermined = array();

		if ($val != null){
			$valuesChecked = $val['in'];
			if (count($valuesChecked)>0) {
				foreach($valuesChecked as $value){
					$valuesUndetermined = array_merge($valuesUndetermined, $this->getNafParent($value, true));
				}
			}
		}

		$nafM = new Application_Model_Naf();
		$sql = $nafM->select();

		if (!empty($parent) && $niveau==2) {
			$sql->where('parent = ?', $parent);
		} elseif (!empty($parent) && $niveau>2) {
			$sql->where("code LIKE '".$parent."%'");
		}
		$sql->where('niveau = ?', $niveau)->order('code ASC');
		
		$result = $nafM->fetchAll($sql)->toArray();
		$tabNaf = array();
		foreach($result as $item){
			$structure = array(
					'data' => $item['code'].' - '.$item['lib'],
					'attr' => array('id' => $item['code'], 'niveau' => $item['niveau']),
			);
			if (in_array($item['code'], $valuesChecked)){
				$structure['attr']['class'] = 'jstree-checked';
			}
			if (in_array($item['code'], $valuesUndetermined)){
				$structure['attr']['class'] = 'jstree-undetermined';
			}
			if ($niveau<5){
				$structure['state'] = 'closed';
				$structure['children'] = array();
			}
			$tabNaf[] = $structure;
		}
		echo json_encode($tabNaf);
    }

    protected function getNafParent($value, $niveau1 = false)
    {
    	$out = array();
    	if (strlen($value)>2) {
    		$niveau = strlen($value)-1;
    		$new 	= substr($value,0,$niveau);
    		$out 	= array_merge($out, array($new), $this->getNafParent($new, $niveau1));
    	} elseif (strlen($value)==2 && $niveau1 === true) {
    		$nafM 	= new Application_Model_Naf();
    		$sql 	= $nafM->select()
    		->from($nafM, array('parent'))
    		->where('code = ?', $value);
    		$result = $nafM->fetchRow($sql);
    		$out[] 	= $result->parent;
    	}
    	return $out;
    }


    /* Geographiques */
    public function geographiqueAction()
    {
    	$this->_helper->layout()->disableLayout();
    	$key = $this->getRequest()->getParam('key');

    	$fields 			= new Scores_Fields();
    	$val 				= $fields->getCritere($key);
    	$valuesChecked 		= array();
    	$valuesUndetermined = array();

    	if ($val != null){
    		$valuesChecked = $val['in'];
    		if (count($valuesChecked)>0) {
    			foreach($valuesChecked as $value) {
    				if ( substr($value,0,1)!='R' ) {
    					$valuesUndetermined = array_merge($valuesUndetermined, $this->getGeoParent($value));
    				}
    			}
    		}
    	}

    	$regionsM = new Application_Model_Regions();
    	$sql = $regionsM->select()->order('NCCENR ASC');
    	$regions = $regionsM->fetchAll($sql)->toArray();

    	$tabRegions = array();
    	foreach($regions as $item) {
    		$structure = array(
    			'data' => $item['NCCENR'],
    			'attr' => array(
    				'id' => 'R'.$item['REGION'],
    				'niveau' => 0,
    			),
    			'state' => 'closed',
    			'children' => array()
    		);
    		if (in_array('R'.$item['REGION'], $valuesChecked)){
    			$structure['attr']['class'] = 'jstree-checked';
    		}
    		if (in_array('R'.$item['REGION'], $valuesUndetermined)){
    			$structure['attr']['class'] = 'jstree-undetermined';
    		}
    		$tabRegions[] = $structure;
    	}

    	$this->view->key 		= $key;
    	$this->view->regions 	= json_encode($tabRegions);
    }

    public function geographiqueajaxAction()
    {
    	$this->_helper->layout()->disableLayout();
    	$this->_helper->viewRenderer->setNoRender();

    	$request 	= $this->getRequest();
    	$id 		= $request->getParam('id');
    	$niveau		= $request->getParam('niveau');

    	//Récupération des valeurs enregistrées en session
    	$fields = new Scores_Fields();
    	$val = $fields->getCritere('geo');
    	$valuesChecked 	= array();

    	$valuesUndetermined = array();

    	if ($val != null){
    		$valuesChecked = $val['in'];
    		if (count($valuesChecked)>0) {
    			foreach($valuesChecked as $value){
    				$valuesUndetermined = array_merge($valuesUndetermined, $this->getGeoParent($value));
    			}
    		}
    	}

    	// R[code] => Régions => recherche département
    	if ( substr($id,0,1)=='R' ) {

    		$region = substr($id,1);

    		$departementsM = new Application_Model_Departements();
    		$sql = $departementsM->select()->where('codeRegionInsee = ?', $region);
    		$departements = $departementsM->fetchAll($sql)->toArray();

    		$tabDepartements = array();
    		foreach($departements as $item) {
    			$structure = array(
   					'data' 		=> $item['libdep'].' ('.$item['numdep'].')',
   					'attr' 		=> array(
   						'id' => 'D'.$item['numdep'],
   						'niveau' => 1,
   					),
   					'state' 	=> 'closed',
   					'children' 	=> array()
    			);
    			if (in_array('D'.$item['numdep'], $valuesChecked)){
    				$structure['attr']['class'] = 'jstree-checked';
    			}
    			if (in_array('D'.$item['numdep'], $valuesUndetermined)){
    				$structure['attr']['class'] = 'jstree-undetermined';
    			}
    			$tabDepartements[] = $structure;
    		}
    		echo json_encode($tabDepartements);
    	}
    	// D[code] => Départements => recherche commune
    	else if ( substr($id,0,1)=='D' ) {

    		$departement = substr($id,1);

    		$codePostauxM = new Application_Model_CodePostaux();
    		$sql = $codePostauxM->select()
    			->where('Codepos LIKE ?', $departement.'%')
    			->order('Commune ASC');
    		Zend_Registry::get('firebug')->info($sql->__toString());
    		$communes = $codePostauxM->fetchAll($sql)->toArray();

    		$tabCommunes = array();
    		foreach($communes as $item) {
    			$structure = array(
    				'data' 		=> $item['Commune'],
    				'attr' 		=> array(
    					'id' => 'C'.$item['INSEE'],
    					'niveau' => 1,
    				)
    			);
    			if (in_array('C'.$item['INSEE'], $valuesChecked)){
    				$structure['attr']['class'] = 'jstree-checked';
    			}
    			$tabCommunes[] = $structure;
    		}
    		echo json_encode($tabCommunes);
    	}
    }

    protected function getGeoParent($code)
    {
    	if (substr($code,0,1)=='D') {

    		$departementsM = new Application_Model_Departements();
    		$sql = $departementsM->select()
    			->from($departementsM, array('codeRegionInsee'))
    			->where('numdep = ?', substr($code,1));
    		$departement = $departementsM->fetchRow($sql);

    		return array('R'.$departement->codeRegionInsee);

    	} elseif ( substr($code,0,1)=='C' ) {

    		$codePostauxM = new Application_Model_CodePostaux();
    		$sql = $codePostauxM->select()
    			->from($codePostauxM, array('Codepos'))
    			->where('INSEE = ?', substr($code,1));
    		$commune = $codePostauxM->fetchRow($sql);

    		$departement = 'D'.substr($commune->Codepos,0,2);
    		$region = $this->getGeoParent($departement);

    		return array_merge(array($departement), $region);
    	}

    	return array();
    }


	/* Forme Juridique */
    public function juridiqueAction()
    {
    	$this->_helper->layout()->disableLayout();

    	$fields = new Scores_Fields();
    	$val = $fields->getCritere('cj');

    	$valuesChecked = array();
    	$valuesUndetermined = array();

    	if ($val != null){
    		$valuesChecked = $val['in'];
    		if (count($valuesChecked)>0) {
    			foreach($valuesChecked as $value){
    				if (strlen($value)>1) {
    					$valuesUndetermined = array_merge($valuesUndetermined, array(substr($value,0,1)));
    				}
    			}
    		}
    	}

    	$FormeJuridiqueM = new Application_Model_FormeJuridique();
    	$sql = $FormeJuridiqueM->select()
    		->where('LENGTH(fjCode) = 1')
    		->order('fjLibelle ASC');
    	$formes = $FormeJuridiqueM->fetchAll($sql)->toArray();

	    $tabFJ = array();
    	foreach($formes as $forme) {
    		$structure = array(
    			'data' 		=> $forme['fjLibelle'],
    			'attr' 		=> array( 'id' => $forme['fjCode'] ),
    			'state' 	=> 'closed',
    			'children' 	=> array(),
    		);
    		if (in_array($forme['fjCode'], $valuesChecked)){
    			$structure['attr']['class'] = 'jstree-checked';
    		}
    		if (in_array($forme['fjCode'], $valuesUndetermined)){
    			$structure['attr']['class'] = 'jstree-undetermined';
    		}
    		$tabFJ[] = $structure;
    	}

    	$key = $this->getRequest()->getParam('key');

    	$this->view->key = $key;
    	$this->view->formejuridiques = json_encode($tabFJ);
    }

    public function juridiqueajaxAction()
    {
    	$this->_helper->layout()->disableLayout();
    	$this->_helper->viewRenderer->setNoRender();

    	$request = $this->getRequest();
    	$id = $request->getParam('id');

    	$length = strlen($id);

    	$followingLevel = 5;
    	if ( $length==1 ) {
    		$followingLevel = 2;
    	} elseif ( $length==2 ) {
    		$followingLevel = 4;
    	}

    	$fields = new Scores_Fields();
    	$val = $fields->getCritere('cj');

    	$valuesChecked = array();
    	$valuesUndetermined = array();

    	if ($val != null){
    		$valuesChecked = $val['in'];
    		if (count($valuesChecked)>0) {
    			foreach($valuesChecked as $value){
    				if (strlen($value)>$followingLevel) {
    					$valuesUndetermined = array_merge($valuesUndetermined, substr($value,0,$followingLevel));
    				}
    			}
    		}
    	}
    	Zend_Registry::get('firebug')->info($valuesChecked);


    	if ($length<4) {
	    	$FormeJuridiqueM = new Application_Model_FormeJuridique();
	    	$sql = $FormeJuridiqueM->select()
	    		->where('fjCode LIKE "'.$id.'%"')
	    		->where('LENGTH(fjCode)=?', $followingLevel);
	    	$formes = $FormeJuridiqueM->fetchAll($sql)->toArray();

	    	$tabFJ = array();
	    	foreach($formes as $forme) {

	    		$data = $forme['fjLibelle'];
	    		if ( $followingLevel==4 ) {
	    			$data = $forme['fjLibelle'].' ('.$forme['fjCode'].')';
	    		}

	    		$structure = array(
	    			'data' 		=> $data,
	    			'attr' 		=> array( 'id' => $forme['fjCode'] ),
	    		);

	    		if ( $length<2 ) {
	    			$structure['state'] = 'closed';
	    			$structure['children'] = array();
	    		}

	    		if (in_array($forme['fjCode'], $valuesChecked)){
	    			$structure['attr']['class'] = 'jstree-checked';
	    		}
	    		if (in_array($forme['fjCode'], $valuesUndetermined)){
	    			$structure['attr']['class'] = 'jstree-undetermined';
	    		}

	    		$tabFJ[] =  $structure;
	    	}
	    	echo json_encode($tabFJ);
    	}
    }
}