<?php

class PreorderModel {
  public $ucode;
  public $status_id;
  public $preordercampaign_id;
  public $adb_hausnummer_id;
  public $adb_wohneinheit_id;
  public $address_district;
  public $address_info;
  public $building_id;
  public $termination_id;
  public $connection_type;
  public $connection_count;
  public $product_id;
  public $setup_product_id;
  public $type;
  public $order_id;
  public $price;
  public $price_setup;
  public $price_nne;
  public $price_nbe;
  public $billing_delay;
  public $billing_period;
  public $partner_id;
  public $accept_agb;
  public $accept_dsgvo;
  public $accept_marketing;
  public $accept_withdrawal;
  public $contact_type;
  public $company;
  public $uid;
  public $firstname;
  public $lastname;
  public $street;
  public $housenumber;
  public $block;
  public $stiege;
  public $stock;
  public $tuer;
  public $zip;
  public $city;
  public $phone;
  public $email;
  public $addon_services;
  public $addon_data;
  public $submit_type;
  public $submit_request;
  
  public $note;
  
  public $create_by;
  public $edit_by;
  public $create;
  public $edit;
  
  public static function create(Array $data) {
    $model = new Preorder();
    
    foreach($data as $field => $value) {
      if(property_exists(get_called_class(), $field)) {
        if(substr($field, 0, 5) == "vlan_" && !$value) {
          $model->$field = null;
          continue;
        }
        $model->$field = $value;
      }
    }
    
    $me = mfValuecache::singleton()->get("me");
    if(!$me) {
      $me = new User();
      $me->loadMe();
      mfValuecache::singleton()->set("me", $me);
    }

    if($model->create_by === null) {
      $model->create_by = $me->id;
    }
    if($model->edit_by === null) {
      $model->edit_by = $me->id;
    }
    
    return $model;
  }
  
  
  public static function getAll() {
    $items = [];
    
    $db = FronkDB::singleton();
    
    $res = $db->select("Preorder", "*");
    if($db->num_rows($res)) {
      while($data = $db->fetch_object($res)) {
        $items[] = new Preorder($data);
      }
    }
    return $items;
    
  }
  
  public static function getFirst($filter = false) {
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    $res = $db->select("Preorder", "*", "$where ORDER BY lastname, firstname");
    if($db->num_rows($res)) {
      $data = $db->fetch_object($res);
      $item = new Preorder($data);
      if($item->id) {
        return $item;
      } else {
        return null;
      }
    }
    return null;
  }
  
  public static function countOrderedAddonservices($filter) {
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    $sql = "SELECT COUNT(*) AS cnt FROM `".FRONKDB_DBNAME."`.Preorder tt_preorder
            LEFT JOIN `".ADDRESSDB_DBNAME."`.view_hausnummer as adb_hausnummer ON (tt_preorder.adb_hausnummer_id = adb_hausnummer.hausnummer_id),
            JSON_TABLE(addon_services, 
              '$[*]' COLUMNS (
                ordered VARCHAR(64) PATH '$.ordered'
              )
            ) a_services
            WHERE $where
              AND addon_services IS NOT NULL AND (a_services.ordered = 'true' OR a_services.ordered=1)
            GROUP BY tt_preorder.id
      ";
    
    mfLoghandler::singleton()->debug($sql);
    
    $res = $db->query($sql);
    if($db->num_rows($res)) {
      $data = $db->fetch_object($res);
      return $data->cnt;
    }
    return 0;
  }
  
  public static function searchOrderedAddonservices($filter, $limit = false) {
    $items = [];
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    
    $sql = "SELECT tt_preorder.* FROM `".FRONKDB_DBNAME."`.Preorder tt_preorder
            LEFT JOIN `".ADDRESSDB_DBNAME."`.view_hausnummer as adb_hausnummer ON (tt_preorder.adb_hausnummer_id = adb_hausnummer.hausnummer_id),
            JSON_TABLE(addon_services, 
              '$[*]' COLUMNS (
                ordered VARCHAR(64) PATH '$.ordered'
              )
            ) a_services
            WHERE $where
              AND addon_services IS NOT NULL AND (a_services.ordered = 'true' OR a_services.ordered=1)
            GROUP BY tt_preorder.id
            ORDER BY lastname, firstname
            
      ";
    
    if(is_array($limit) && count($limit)) {
      if(is_numeric($limit['start']) && is_numeric($limit['count'])) {
        $sql .= " LIMIT ".$limit['start'].", ".$limit['count'];
      } elseif(is_numeric($count)) {
        $sql .= " LIMIT ".$limit['count'];
      }
    }
    
    mfLoghandler::singleton()->debug($sql);
    
    $res = $db->query($sql);
    if($db->num_rows($res)) {
      while($data = $db->fetch_object($res)) {
        $items[] = new Preorder($data);
      }
    }
    return $items;
  }
  
  public static function count($filter) {
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    $sql = "SELECT COUNT(*) as cnt FROM `".FRONKDB_DBNAME."`.Preorder tt_preorder
            LEFT JOIN `".ADDRESSDB_DBNAME."`.view_hausnummer as adb_hausnummer ON (tt_preorder.adb_hausnummer_id = adb_hausnummer.hausnummer_id)
            WHERE $where
      ";
    
    mfLoghandler::singleton()->debug($sql);
    
    $res = $db->query($sql);
    if($db->num_rows($res)) {
      $data = $db->fetch_object($res);
      return $data->cnt;
    }
    return 0;
  }
  
  public static function search($filter, $limit = false) {
    $items = [];
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    
    $sql = "SELECT tt_preorder.* FROM `".FRONKDB_DBNAME."`.Preorder tt_preorder
            LEFT JOIN `".ADDRESSDB_DBNAME."`.view_hausnummer as adb_hausnummer ON (tt_preorder.adb_hausnummer_id = adb_hausnummer.hausnummer_id)
            WHERE $where
            ORDER BY lastname, firstname
      ";
    
    if(is_array($limit) && count($limit)) {
      if(is_numeric($limit['start']) && is_numeric($limit['count'])) {
        $sql .= " LIMIT ".$limit['start'].", ".$limit['count'];
      } elseif(is_numeric($count)) {
        $sql .= " LIMIT ".$limit['count'];
      }
    }
    
    mfLoghandler::singleton()->debug($sql);
    
    $res = $db->query($sql);
    if($db->num_rows($res)) {
      while($data = $db->fetch_object($res)) {
        $items[] = new Preorder($data);
      }
    }
    return $items;
  }
  
  private static function getSqlFilter($filter) {
    $where = "1=1 ";

    //var_dump($filter);exit;
    
    if(array_key_exists("deleted", $filter)) {
      $deleted = $filter['deleted'];
      if(is_numeric($deleted)) {
        $where .= " AND deleted=$deleted";
      }
    }
    
    if(array_key_exists("preordercampaign_id", $filter)) {
      $preordercampaign_id = $filter['preordercampaign_id'];
      if(is_numeric($preordercampaign_id)) {
        $where .= " AND preordercampaign_id=$preordercampaign_id";
      } elseif(is_array($preordercampaign_id) && count($preordercampaign_id)) {
        $where .= " AND preordercampaign_id IN (". implode(",", $preordercampaign_id).")";
      }
    }
    
    if(array_key_exists("building_id", $filter)) {
      $building_id = $filter['building_id'];
      if(is_numeric($building_id)) {
        $where .= " AND building_id=$building_id";
      } elseif(is_array($building_id)) {
        $where .= " AND building_id IN (".implode(",",$building_id).")";
      } elseif($building_id === null) {
        $where .= " AND building_id IS NULL";
      }
    }
    
    if(array_key_exists("adb_hausnummer_id", $filter)) {
      $adb_hausnummer_id = $filter['adb_hausnummer_id'];
      if(is_numeric($adb_hausnummer_id)) {
        $where .= " AND adb_hausnummer_id=$adb_hausnummer_id";
      } elseif(is_array($adb_hausnummer_id)) {
        $where .= " AND adb_hausnummer_id IN (".implode(",",$adb_hausnummer_id).")";
      } elseif($adb_hausnummer_id === null) {
        $where .= " AND adb_hausnummer_id IS NULL";
      }
    }
    
    if(array_key_exists("adb_wohneinheit_id", $filter)) {
      $adb_wohneinheit_id = $filter['adb_wohneinheit_id'];
      if(is_numeric($adb_wohneinheit_id)) {
        $where .= " AND adb_wohneinheit_id=$adb_wohneinheit_id";
      } elseif(is_array($adb_wohneinheit_id)) {
        $where .= " AND adb_wohneinheit_id IN (".implode(",",$adb_wohneinheit_id).")";
      } elseif($adb_wohneinheit_id === null) {
        $where .= " AND adb_wohneinheit_id IS NULL";
      }
    }
    
    if(array_key_exists("type", $filter)) {
      $type = $filter['type'];
      if(is_array($type) && count($type)) {
        $where .= " AND type IN ('".implode("','",$type)."')";
      } else {
        $type = FronkDB::singleton()->escape($filter['type']);
        if($type) {
          $where .= " AND type like '%$type%'";
        }
      }
    }
    
    if(array_key_exists("ucode", $filter)) {
      $ucode = FronkDB::singleton()->escape($filter['ucode']);
      if($ucode) {
        $where .= " AND ucode like '%$ucode%'";
      }
    }
    
    
    if(array_key_exists("gemeinde", $filter)) {
      $gemeinde = FronkDB::singleton()->escape($filter['gemeinde']);
      if($gemeinde) {
        $where .= " AND `".ADDRESSDB_DBNAME."`.view_hausnummer.gemeinde like '%$gemeinde%'";
      }
    }
    
    if(array_key_exists("plz", $filter)) {
      $plz = FronkDB::singleton()->escape($filter['plz']);
      if($plz) {
        $where .= " AND `".ADDRESSDB_DBNAME."`.view_hausnummer.plz like '%$plz%'";
      }
    }
    
    if(array_key_exists("strasse", $filter)) {
      $strasse = FronkDB::singleton()->escape($filter['strasse']);
      if($strasse) {
        $where .= " AND `".ADDRESSDB_DBNAME."`.view_hausnummer.strasse like '%$strasse%'";
      }
    }
    
    // custom where clause
    if(array_key_exists("add-where", $filter)) {
      $where .= " ".$filter['add-where'];
    }
    
    //var_dump($filter, $where);exit;
    return $where;
  }
  
}