<?php

class PreorderController 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", "netowner", "salespartner"])) {
      $this->redirect("Dashboard");
    }
  }
  
  protected function indexAction() {
    $this->layout()->setTemplate("Preorder/Index");
    
    $rfilter = $this->request->filter;
    iF(!is_array($rfilter)) {
      $rfilter = [];
    }
    
    $this->layout->set("filter", $rfilter);

    $where = "";
    $filter = $this->getPreparedFilter($rfilter);
    
    // pagination defaults
    $pagination = [];
    $pagination['start'] = 0;
    $pagination['count'] = 25;
    $pagination['maxItems'] = 0;
    
    if(is_numeric($this->request->s)) {
      $pagination['start'] = intval($this->request->s);
    }
    
    $preorder_filter = $filter;
    $my_campaigns = [];
    $my_campaign_ids = [];
    
    if($this->me->is("Admin")) {
      if($filter['preordercampaign_id']) {
        $this->layout()->set("campaign", new Preordercampaign($filter['preordercampaign_id']));
      } else {
        $my_campaigns = PreordercampaignModel::getAll();
      }
      $this->layout()->set("my_campaigns", PreordercampaignModel::getAll());
    } else {
      $my_networks = $this->me->myNetworks(["netowner", "salespartner"]);
      //var_dump($my_networks);exit;
      
      foreach($my_networks as $network) {
        foreach(PreordercampaignModel::search(['network_id' => $network->id]) as $campaign) {
          $my_campaigns[] = $campaign;
          if(!in_array($campaign->id, $my_campaign_ids)) $my_campaign_ids[] = $campaign->id;
        }
      }
      //var_dump($my_network_ids,$my_campaign_ids);exit;
      $this->layout()->set("my_campaigns", $my_campaigns);
      
      if($filter['preordercampaign_id'] && in_array($filter['preordercampaign_id'], $my_campaign_ids)) {
        $campaign_id = $filter['preordercampaign_id'];
        if(is_numeric($campaign_id) && $campaign_id > 0) {
          $campaign = new Preordercampaign($campaign_id);
          $this->layout()->set("campaign", $campaign);
        }
      } else {
        $filter['preordercampaign_id'] = $my_campaign_ids;
      }
    }
    
    if($filter['addon_services']) {
      $pagination['maxItems'] = PreorderModel::countOrderedAddonservices($filter);
      $preorders = PreorderModel::searchOrderedAddonservices($filter, $pagination);
    } else {
      $pagination['maxItems'] = PreorderModel::count($filter);
      $preorders = PreorderModel::search($filter, $pagination);
    }
    $this->layout()->set("pagination", $pagination);
    $this->layout()->set("preorders", $preorders);
    
  }
  
  private function getPreparedFilter($filter) {
    $new_filter = [];
    
    if(array_key_exists("show_deleted", $filter)) {
      if($filter['show_deleted'] == "show") {
        $new_filter['deleted'] = null;
      } elseif($filter['show_deleted'] == "only") {
        $new_filter['deleted'] = 1;
      } else {
        $new_filter['deleted'] = 0;
      }
    } else {
      $new_filter['deleted'] = 0;
    }
    
    $new_filter['add-where'] = "";
    
    if(array_key_exists("address", $filter)) {
      $address = $this->db()->escape($filter['address']);
      $new_filter['add-where'] .= " AND (adb_hausnummer.gemeinde like '%$address%' OR adb_hausnummer.plz like '%$address%' OR adb_hausnummer.strasse like '%$address%')";
    }
    
    if(array_key_exists("kunde", $filter)) {
      $kunde = $this->db()->escape($filter['kunde']);
      $new_filter['add-where'] .= " AND (firstname like '%$kunde%' OR lastname like '%$kunde%' OR street like '%$kunde%' OR zip like '%$kunde%' OR city like '%$kunde%')";
    }
    
    
    $new_filter['addon_services'] = false;
    if(array_key_exists("addon_services", $filter) && $filter['addon_services'] == 1) {
      $new_filter['addon_services'] = true;
    }
    
    if(is_array($filter) && count($filter)) {
        foreach($filter as $name => $value) {
        $new_filter[$name] = $value;
      }
    }
    
    return $new_filter;
  }
  
  protected function addAction() {
    $this->layout()->setTemplate("Preorder/Form");
    
    if($this->me->isAdmin()) {
      $this->layout()->set("networks", NetworkModel::getAll());
    } else {
      $this->layout()->set("networks", $this->me->my_networks);
    }
    
    if(!$this->request->preordercampaign_id) {
      $this->layout()->setFlash("Keine Kampagne ausgewählt!", "warn");
    }
    
    $campaign_id = $this->request->preordercampaign_id;
    $campaign = new Preordercampaign($campaign_id);
    $this->layout()->set("campaign", $campaign);
    
    $products = [];
    foreach(ProductNetworkModel::search(["network_id" => $campaign->network_id]) as $pn) {
      if(!array_key_exists($pn->product_id, $products)) {
        if(is_array($pn->product->attributes) && !array_key_exists("presales", $pn->product->attributes)) {
          $products[$pn->product_id] = $pn->product;
        }
      }
    }
    //var_dump($products);exit;
    $this->layout()->set("products", $products);
    
    $partners = AddressModel::search(['addresstype' => ['netowner','salespartner']]);
    $this->layout()->set("partners", $partners);
  }
  
  protected function editAction() {
    $id = $this->request->id;
    if(!is_numeric($id) || $id < 1) {
      $this->layout()->setFlash("Vorbestellung nicht gefunden", "error");
      $this->redirect("Preordercampaign");
    }
    
    $preorder = new Preorder($id);
    if(!$preorder->id) {
      $this->layout()->setFlash("Vorbestellung nicht gefunden", "error");
      $this->redirect("Preordercampaign");
    }
    
    $this->request->set("preordercampaign_id", $preorder->preordercampaign_id); // needed in addAction()
    $this->layout()->set("preorder", $preorder);
    
    //var_dump($preorder->building->street);exit;
    
    return $this->addAction();
    
  }
  
  protected function saveAction() {
    $r = $this->request;
    //var_dump($r);exit;
    
    /*
     * add or edit
     */
    $id = $r->id;
    if(is_numeric($id) && $id > 0) {
      $mode = "edit";
      $preorder = new Preorder($id);
      if(!$preorder->id) {
        $this->layout()->setFlash("Vorbestellung nicht gefunden", "error");
        $this->redirect("Preordercampaign");
      }
    } else {
      $id = false;
      $mode = "add";
    }
    
    /*
     * data colletion
     */
    $data = [];
    $data['preordercampaign_id'] = $r->campaign_id;
    $data['building_id'] = ($r->building_id) ? $r->building_id : null;
    $data['adb_hausnummer_id'] = $r->adb_hausnummer_id;
    $data['adb_wohneinheit_id'] = ($r->adb_wohneinheit_id) ? $r->adb_wohneinheit_id : null;
    $data['termination_id'] = ($r->termination_id) ? $r->termination_id : null;
    
    
    if($campaign->product_type != "setup_only") {
      $data['product_id'] = $r->product_id;
    }
    if(!$r->product_id) {
      $data['product_id'] = null;
    }
    
    if($campaign->product_type != "no_setup") {
      $data['setup_product_id'] = $r->setup_product_id;
    }
    if(!$r->setup_product_id) {
      $data['setup_product_id'] = null;
    }
    
    switch($r->type) {
      case "interest":
        $data['type'] = "interest";
        break;
      case "provision":
        $data['type'] = "provision";
        break;
      case "order":
        $data['type'] = "order";
        break;
    }
    
    switch($r->connection_type) {
      case "single-dwelling":
        $data['connection_type'] = "single-dwelling";
        break;
      case "multi-dwelling":
        $data['connection_type'] = "multi-dwelling";
        break;
      case "apartment-building":
        $data['connection_type'] = "apartment-building";
        break;
      case "apartment":
        $data['connection_type'] = "apartment";
        break;
      case "business":
        $data['connection_type'] = "business";
        break;
    }
    
    $data['connection_count'] = (intval($r->connection_count)) ? intval($r->connection_count) : 1;
    $data['accept_agb'] = 1;
    $data['accept_dsgvo'] = 1;
    $data['accept_withdrawal'] = 1;
    
    $data['accept_marketing'] = 0;
    if($r->accept_marketing == 1) {
      $data['accept_marketing'] = 1;
    }
    
    $data['price'] = ($r->price) ? Layout::commaToDot($r->price) : 0;
    $data['price_setup'] = ($r->price_setup) ? Layout::commaToDot($r->price_setup) : 0;
    $data['price_nne'] = ($r->price_nne) ? Layout::commaToDot($r->price_nne) : 0;
    $data['price_nbe'] = ($r->price_nbe) ? Layout::commaToDot($r->price_nbe) : 0;
    $data['billing_delay'] = ($r->billing_delay) ? $r->billing_delay : 0;
    //var_dump($r->partner_id);exit;
    if($r->partner_id) {
      $data['partner_id'] = $r->partner_id;
    } else {
      $data['partner_id'] = null;
    }
    
    $data['company'] = (trim($r->company)) ? trim($r->company) : null;
    $data['uid'] = (trim($r->uid)) ? trim($r->uid) : null;
    $data['firstname'] = (trim($r->firstname)) ? trim($r->firstname) : null;
    $data['lastname'] = (trim($r->lastname)) ? trim($r->lastname) : null;
    $data['street'] = (trim($r->street)) ? trim($r->street) : null;
    $data['housenumber'] = (trim($r->housenumber)) ? trim($r->housenumber) : null;
    $data['block'] = (trim($r->block)) ? trim($r->block) : null;
    $data['stiege'] = (trim($r->stiege)) ? trim($r->stiege) : null;
    $data['stock'] = (trim($r->stock)) ? trim($r->stock) : null;
    $data['tuer'] = (trim($r->tuer)) ? trim($r->tuer) : null;
    $data['zip'] = (trim($r->zip)) ? trim($r->zip) : null;
    $data['city'] = (trim($r->city)) ? trim($r->city) : null;
    $data['phone'] = (trim($r->phone)) ? trim($r->phone) : null;
    $data['email'] = (trim($r->email)) ? trim($r->email) : null;
    $data['note'] = (trim($r->note)) ? trim($r->note) : null;
    
    $data['edit_by'] = $this->me->id;
    
    if($mode == "add") {
      $data['create_by'] = $this->me->id;
      $preorder = PreorderModel::create($data);
    } else {
      $preorder->update($data);
    }
    
    $campaign = new Preordercampaign($preorder->preordercampaign_id);
    if(!$campaign->id) {
      $this->layout()->setFlash("Keine Kampagne ausgewählt!", "error");
      $this->redirect("Preordercampaign");
    }
    //var_dump($preorder, $r);exit;
    // handle new address creation
    if(!$preorder->adb_hausnummer_id) {
      // check if new address was submitted
      $this->log->debug("check if new address was submitted");
      if($r->new_address_street && $r->new_address_housenumber && $r->new_address_zip && $r->new_address_city && $r->new_address_district) {
        $city_search = trim($r->new_address_city);
        $district_search = trim($r->new_address_district);
        $zip_search = trim($r->new_address_zip);
        $street_search = trim($r->new_address_street);
        $housenumber_search = trim($r->new_address_housenumber);
        
        $block = trim($r->new_address_block);
        $stiege = trim($r->new_address_stiege);
        $stock = trim($r->new_address_stock);
        $tuer = trim($r->new_address_tuer);
        
        $preorder->new_address_city = $city_search;
        $preorder->new_address_district = $district_search;
        $preorder->new_address_zip = $zip_search;
        $preorder->new_address_street = $street_search;
        $preorder->new_address_housenumber = $housenumber_search;
        
        
        $netzgebiet_ids = [];
        foreach($campaign->salesclusters as $scluster) {
          $netzgebiet_ids[] = $scluster->id;
        }
        $netzgebiet_id = $netzgebiet_ids[0];
        if(!$netzgebiet_id) {
          $this->layout()->setFlash("Kann Adresse nicht updaten: Kampagne hat kein Netzgebiet", "error");
          $this->layout()->set("preorder", $preorder);
          $this->layout()->set("campaign", $campaign);
          return $this->addAction();
        }
        $netzgebiet = new ADBNetzgebiet($netzgebiet_id);
        if(!$netzgebiet->id) {
          $this->layout()->setFlash("Neztgebiet nicht gefunden", "error");
          $this->layout()->set("preorder", $preorder);
          $this->layout()->set("campaign", $campaign);
          return $this->addAction();
        }
        
        $city = ADBGemeindeModel::getFirst(['name' => $city_search, 'netzgebiet_id' => $netzgebiet_id]);
        if(!$city) {
          $this->layout()->setFlash("Gemeinde nicht Adress-DB gefunden", "error");
          $this->layout()->set("preorder", $preorder);
          $this->layout()->set("campaign", $campaign);
          return $this->addAction();
        }
        
        $district = ADBOrtschaftModel::getFirst(['name' => $district_search, 'netzgebiet_id' => $netzgebiet_id]);
        if(!$district) {
          $this->layout()->setFlash("Ortsteil nicht Adress-DB gefunden", "error");
          $this->layout()->set("preorder", $preorder);
          $this->layout()->set("campaign", $campaign);
          return $this->addAction();
        }
        
        $zip = ADBPlzModel::getFirst(['plz' => $zip_search, 'gemeinde_id' => $city->id]);
        if(!$zip) {
          $this->layout()->setFlash("PLZ nicht Adress-DB gefunden", "error");
          $this->layout()->set("preorder", $preorder);
          $this->layout()->set("campaign", $campaign);
          return $this->addAction();
        }
        
        $street = ADBStrasseModel::getFirst(['name' => $street_search, 'ortschaft_id' => $district->id, 'gemeinde_id' => $city->id]);
        if(!$street) {
          $this->log->debug("create street");
          $street = ADBStrasseModel::create([
            'ortschaft_id' => $district->id,
            'gemeinde_id' => $city->id,
            'name' => $street_search
          ]);
          
          if(!$street->save()) {
            $this->layout()->setFlash("Fehler beim Speichern der neuen Straße", "error");
            $this->layout()->set("preorder", $preorder);
            $this->layout()->set("campaign", $campaign);
            return $this->addAction();
          }
        }

        
        $this->log->debug("search hausnummer");
        $hausnummer = ADBHausnummerModel::getFirst(['netzgebiet_id' => $netzgebiet_ids, 'ortschaft_id' => $district_search, 'gemeinde_id' => $city->id, 'plz_id' => $zip->id, 'strasse_id' => $street->id, 'hausnummer' => $housenumber_search]);
        if($hausnummer) {
          // hausnummer gibts scho!
          $this->layout()->setFlash("Adresse war schon vorhanden!", "warn");
          $preorder->adb_hausnummer_id = $hausnummer->id;
        } else {
          // try with empty netzgebiet
          $this->log->debug("search hausnummer mit empty netzgebiet");
          $hausnummer = ADBHausnummerModel::getFirst(['netzgebiet_id' => null, 'ortschaft_id' => $district_search, 'gemeinde_id' => $city->id, 'plz_id' => $zip->id, 'strasse_id' => $street->id, 'hausnummer' => $housenumber_search]);
          if($hausnummer) {
            // Hausnummer ohne Netzgebiet gefunden -> update netzgebiet_id
            $this->log->debug("hausnummer id: updated netzgebiet from NULL to ".$netzgebiet_ids);
            $hausnummer->netzgebiet_id = $netzgebiet_id;
            $hausnummer->save();
            $preorder->adb_hausnummer_id = $hausnummer->id;
          } else {
            // try with any netzgebiet
            $this->log->debug("search hausnummer with ohne netzgebiet");
            $hausnummer = ADBHausnummerModel::getFirst(['ortschaft_id' => $district_search, 'gemeinde_id' => $city->id, 'plz_id' => $zip->id, 'strasse_id' => $street->id, 'hausnummer' => $housenumber_search]);
            if($hausnummer) {
              $this->log->debug("Hausnummer ".$hausnummer->id." in Netzgebiet (".implode(",", $netzgebiet_ids)." gesucht, aber in ".$hausnummer->netzgebiet_id)." gefunden";
              $this->layout()->setFlash("Neue Adresse ist bereits im Netzgebiet ".$hausnummer->netzgebiet->name." vorhanden", "error");
              $this->layout()->set("preorder", $preorder);
              $this->layout()->set("campaign", $campaign);
              return $this->addAction();
            } else {
              // hausnummer anlegen
              $hausnummer = ADBHausnummerModel::create([
                'netzgebiet_id' => $netzgebiet_id,
                'ortschaft_id' => $district->id,
                'plz_id' => $zip->id,
                'strasse_id' => $street->id,
                'hausnummer' => $housenumber_search,
                'freigabe' => $netzgebiet->freigabe,
                'manual_add' => date('U'),
                'manual_add_by' => $this->me->id,
                'manual_add_info' => "thetool user ".$this->me->username
              ]);
              
              if(!$hausnummer->save()) {
                $this->layout()->setFlash("Fehler beim Speichern der neuen Adresse", "error");
                $this->layout()->set("preorder", $preorder);
                $this->layout()->set("campaign", $campaign);
                return $this->addAction();
              }
              $preorder->adb_hausnummer_id = $hausnummer->id;
              $preorder->address_created = date('U');
              $preorder->address_created_by = $this->me->id;
              $preorder->adb_wohneinheit_id = null;
              
              // create wohneinheit
              $wohneinheit = ADBWohneinheitModel::create([
                'hausnummer_id' => $hausnummer->id,
                'num' => 1,
                'block' => ($block) ? $block : null,
                'stiege' => ($stiege) ? $stiege : null,
                'stock' => ($stock) ? $stock : null,
                'tuer' => ($tuer) ? $tuer : null
              ]);
              if($wohneinheit->save()) {
                $preorder->adb_wohneinheit_id = $wohneinheit->id;
              } else {
                $this->layout()->setFlash("Konnte Wohneinheit nicht speichern", "warn");
              }
              
            }
          }
        }
        
      }
    }
    
    /*
     * validation
     */
    
    if(!array_key_exists($data['type'], $campaign->types)) {
      $this->layout()->setFlash("Bitte Vorbestelltyp auswählen!", "error");
      $this->layout()->set("preorder", $preorder);
      $this->layout()->set("campaign", $campaign);
      return $this->addAction();
    }
    
    if($data['product_id']) {
      $product = new Product($data['product_id']);
      if(!$product->id) {
        $this->layout()->setFlash("Bitte Produkt auswählen!", "error");
        $this->layout()->set("preorder", $preorder);
        $this->layout()->set("campaign", $campaign);
        return $this->addAction();
      }
      
      $preorder->billing_period = $product->billing_period;
      
      if(!$this->me->isAdmin()) {
        $preorder->price_nne = $product->price_nne;
        $preorder->price_nbe = $product->price_nbe;
      }
    
      if(!strlen($preorder->price)
      || !strlen($preorder->price_setup)
      || !strlen($preorder->price_nne)
      || !strlen($preorder->price_nbe)
      || !strlen($preorder->price_nne)) {
        $this->layout()->setFlash("Bitte alle benötigten Produktdaten ausfüllen!", "error");
        $this->layout()->set("preorder", $preorder);
        $this->layout()->set("campaign", $campaign);
        return $this->addAction();
      }

      if(!strlen($preorder->firstname)
      || !strlen($preorder->lastname)
      || !strlen($preorder->street)
      || !strlen($preorder->zip)
      || !strlen($preorder->city)) {
        $this->layout()->setFlash("Bitte alle benötigten Kundendaten ausfüllen!", "error");
        $this->layout()->set("preorder", $preorder);
        $this->layout()->set("campaign", $campaign);
        return $this->addAction();
      }
    } else {
      $preorder->billing_period = 0;
    }
    
    //var_dump($preorder);exit;
    
    // unset temporary properties
    unset($preorder->new_address_city);
    unset($preorder->new_address_district);
    unset($preorder->new_address_zip);
    unset($preorder->new_address_street);
    unset($preorder->new_address_housenumber);
    
    /*
     * generate ucode and save
     */
    $preorder->createUcode();
    $new_id = $preorder->save();
    if(!$new_id) {
      $this->layout()->setFlash("Fehler beim Speichern", "error");
      $this->layout()->set("preorder", $preorder);
      return $this->addAction();
    }
    
    
    $qs = ['filter' => ['preordercampaign_id' => $preorder->preordercampaign_id, 'ucode' => $preorder->ucode]];
    $qs = http_build_query($qs);
    
    $this->layout()->setFlash("Vorbestellung erfolgreich gespeichert!", "success");
    $this->redirect("Preorder", "Index", $qs);
  }
  
  
  public function deleteAction() {
    $qs = "";
    
    if(is_array($this->request->filter) && count($this->request->filter)) {
      $qs = ['filter' => $this->request->filter];
      $qs = http_build_query($qs);
    }
    
    $id = $this->request->id;
    if(!is_numeric($id) || $id < 1) {
      $this->layout()->setFlash("Vorbestellung nicht gefunden!", "error");
      $this->redirect("Preorder", "Index", $qs);
    }
    
    $preorder = new Preorder($id);
    if(!$preorder->id) {
      $this->layout()->setFlash("Vorbestellung nicht gefunden!", "error");
      $this->redirect("Preorder", "Index", $qs);
    }
    
    $preorder->deleted = date('U');
    $preorder->deleted_by = $this->me->id;
    $preorder->save();
    
    $this->layout()->setFlash("Vorbestellung erfolgreich gelöscht!", "success");
    $this->redirect("Preorder", "Index", $qs);
    
  }
  
}