<?php

require_once APPDIR."/OpenAccessId/helper/rimo.php";

class OpenAccessIdController extends mfBaseController {
  
  protected function init() {
    $this->needlogin=true;
    $me = new User();
    $me->loadMe();
    $this->me = $me;
    $this->layout()->set("me",$me);
    
    if(!$me->is(["Admin"])) {
      $this->redirect("Dashboard");
    }
  }
  
  protected function indexAction() {
    $this->layout()->setTemplate("OpenAccessId/Index");
    
    if($this->request->resetFilter) {
      unset($_SESSION[MFAPPNAME.'-OpenAccessId-filter']);
    }
    
    $filter = [];
    if(is_array($this->request->filter)) {
      $filter = $this->request->filter;
      $_SESSION[MFAPPNAME.'-OpenAccessId-filter'] = $filter;
    } else {
      if(array_key_exists(MFAPPNAME.'-OpenAccessId-filter', $_SESSION) && count($_SESSION[MFAPPNAME.'-OpenAccessId-filter'])) {
        $filter = $_SESSION[MFAPPNAME.'-OpenAccessId-filter'];
      }
    }
    
    $this->layout->set("filter", $filter);
    $filter = $this->getPreparedFilter($filter);
    
    // pagination defaults
    $pagination = [];
    $pagination['start'] = 0;
    $pagination['count'] = 20;
    $pagination['maxItems'] = 0;
    
    if(is_numeric($this->request->s)) {
      $pagination['start'] = intval($this->request->s);
    }
    
    $pagination['maxItems'] = OpenAccessIdModel::count($filter);
    $oaids = OpenAccessIdModel::search($filter, $pagination);
    $this->layout()->set("pagination", $pagination);
    
    $this->layout()->set("oaids", $oaids);
    
    $netowners = AddressModel::search(["addresstype" => ["netowner"]]);
    $this->layout()->set("netowners", $netowners);
    
  }
  
  private function getPreparedFilter($filter) {
    $new_filter = [];
    
    if(array_key_exists("oaid", $filter) && $filter['oaid']) {
      $new_filter["oaid"] = "%".$filter['oaid']."%";
      unset($filter['oaid']);
    }
    
    if(array_key_exists("origin_id", $filter) && $filter['origin_id']) {
      $new_filter["origin_id"] = "%".$filter['origin_id']."%";
      unset($filter['origin_id']);
    }
    
    if(array_key_exists("assigned", $filter) && $filter['assigned']) {
      if($filter['assigned'] == "yes") {
        $new_filter['assigned'] = true;
      } elseif($filter['assigned'] == "no") {
        $new_filter['assigned'] = false;
      }
      unset($filter['assigned']);
      
    }
    
    foreach($filter as $name => $value) {
      $new_filter[$name] = $value;
    }
    
    return $new_filter;
  }
  
  protected function changeADBWohneinheitAction() {
    $this->layout()->setTemplate("OpenAccessId/ChangeUnit");
    $id = $this->request->id;
    if(!$id || $id <1) {
      $this->layout()->setFlash("Ungültige OAID", "error");
      $this->redirect("OpenAccessId");
    }
    
    $oaid = new OpenAccessId($id);
    if(!$oaid->id) {
      $this->layout()->setFlash("Ungültige OAID", "error");
      $this->redirect("OpenAccessId");
    }
    
    $this->layout()->set("oaid", $oaid);
    
    if(!$this->request->new_unit_id) {
      return true;
    }
    
    // get old and new unit_id
    $old_unit = ADBWohneinheitModel::getFirst(["oaid" => $oaid->oaid]);
    $new_unit = new ADBWohneinheit($this->request->new_unit_id);
    if(!$new_unit->id) {
      $new_unit = false;
    }
    
    

    
    
    if($old_unit) {
      $old_preorder = PreorderModel::getFirst(["adb_wohneinheit_id" => $old_unit->id]);
      if($old_preorder) {
        // remove oaid from preorder
        $old_preorder->oaid = null;
        $old_preorder->save();
      }
      
      $rimo = new OpenAccessId_Helper_Rimo($oaid->oaid);
      
      // unassign oaid from rimo ftu
      //$rimo->unassignOaid($oaid)
        // get oaid from rimo
        // unassign ftu from aoid
      // remove oaid from old unit
      
      // remove meta data from oaid
      $oaid->assigned = 0;
      $oaid->adb_wohneinheit_id = null;
      $oaid->termination_id = null;
      $oaid->exported = 0;
      $oaid->exported_to = null;
      $oaid->exported_data = null;
      $oaid->address = null;
      $oaid->unit_string = null;
      $oaid->save();
    }
    
    if($new_unit) {
      $new_preorder = PreorderModel::getFirst(["adb_wohneinheit_id" => $new_unit->id]);
      // add oaid to new unit
      // assign oaid to new ftu in rimo
      if($new_preorder) {
        // add oaid to preorder
        $new_preorder->oaid = $oaid->oaid;
      }
      // save metadata to oaid
      $oaid->assigned = date("U");
      $oaid->adb_wohneinheit_id = $new_unit->id;
      $oaid->termination_id = null;
      $oaid->exported = date("U");
      
    }
    
    
    
  }
  
  protected function importerAction() {
    $this->layout()->setTemplate("OpenAccessId/Importer");
    
    $netowners = AddressModel::search(["addresstype" => ["netowner"]]);
    $this->layout()->set("netowners", $netowners);
  }
  
  protected function import() {
    //var_dump($this->request);exit;
    $r = $this->request;
    
    $origin = false;
    
    switch($r->origin) {
      case "ofaa":
        $origin = "ofaa";
        break;
      case "thetool":
        $origin = "thetool";
        break;
      default:
        $this->layout()->setFlash("Unbekannte Herkunft!", "error");
        $this->redirect("OpenAccessId", "Importer");
    }
    
    $origin_id = $r->origin_id;
    
    $owner_id = $r->owner_id;
    if(!$owner_id) {
      $this->layout()->setFlash("Besitzer kann nicht leer sein!", "error");
      $this->redirect("OpenAccessId", "Importer");
    }
    
    if($r->active == 1) {
      $active = 1;
    } else {
      $active = 0;
    }
    
    // check for uploaded file
    if(is_array($_FILES) && array_key_exists("oaidcsv", $_FILES) && !$_FILES['oaidcsv']['error']) {
      // look for uploaded import file
      try {
        // returns File object or throws Exception on error
        $file = mfUpload::handleFormUpload("oaidcsv");
      } catch (Exception $ex) {
        $this->layout()->setFlash("Fehler beim Dateiupload: ".$ex->getMessage(), "error");
        $this->redirect("OpenAccessId", "Importer");
      }
      
      //var_dump($file);exit;
      $oaid = new OpenAccessId();
      $import_count = $oaid->importFromCSV($file, [
        "active" => $active,
        "origin" => $origin,
        "origin_id" => ($origin_id) ? $origin_id : null,
        "owner_id" => $owner_id,
      ]);
      
      $file->delete();
      
      $this->layout()->setFlash("$import_count OAIDs erfolgreich importiert!", "success");
      $this->redirect("OpenAccessId");
      
    } else {
      var_dump($_FILES);exit;
      $this->layout()->setFlash("Fehler beim Dateiupload: ".$ex->getMessage(), "error");
      $this->redirect("OpenAccessId", "Importer");
    }
    
  }
}