<?php
/**
 * Documents the file following
 * @package googlemapsForWP
 * @author webcat
 */
//#################################################################
if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) { die('You are not allowed to call this page directly.'); }
//#################################################################
if (!class_exists('googleMapsForWPDataCheck')){
/**
 * googlemapsForWP maps
 * The class provides access to
 */
	 class googleMapsForWPDataCheck {
             protected $errorsArr;
             function __construct(){
                 //$this->errorsArr=array();
              }
             function getErrors(){
                 if(is_array($this->errorsArr)){
                  return implode("", $this->errorsArr);
                 }else{return "no error";}
             }
             function matchLat($v){
                 $reg="/^[-]?(([9][0]\.[0]{1,7}|([1-9]\.[0-9]{1,7})|([1-8][0-9]\.[0-9]{1,7})))$/";
                     if(preg_match($reg, $v)){
                         return true;
                     }return false;
             }
             function matchLong($v){
                 $reg="/^[-]?((180\.[0]{1,7})|(1([0-7][0-9])\.[0-9]{1,7})|([1-9][0-9]\.[0-9]{1,7})|([1-9]\.[0-9]{1,7}))$/";
                     if(preg_match($reg, $v)){
                         return true;
                     }return false;
             }
         }
}
if (!class_exists('googleMapsForWPDataFlagCheck')){
/**
 * googlemapsForWP maps
 * The class provides access to
 */
	 class googleMapsForWPDataFlagCheck extends googleMapsForWPDataCheck {

            function __construct(){}
            function checkFlag($args){
                 $return = true;
                  //longitude' => ,'latitude'=>,'map'=>,'type'=>'flag','size'=>,'colour'=>,'note'=>
                  $coloursArr= array('black', 'brown', 'green', 'purple', 'yellow', 'blue', 'gray', 'orange', 'red', 'white');
                  foreach($args as $key => $value){
                      $errortxt="The ".$key." you entered was invalid: ".$value;
                      switch ($key) {
                          case 'latitude':
                              if(!$this->matchLat($value))  {$this->errorsArr['latitude']=$errortxt;$return=false;}
                            break;
                          case 'longitude':
                              if(!$this->matchLong($value))  {$this->errorsArr['longitude']=$errortxt;$return=false;}
                            break;
                          case 'colour':
                              if(array_search($value, $coloursArr)===false)   {$this->errorsArr['colour']=$errortxt;$return=false;}
                            break;
                          case 'size':
                              if(!$value=='small' && !$value=='mid' && !$value == 'tiny')  {$this->errorsArr['size']=$errortxt;$return=false;}
                            break;
                      }
                  }
                  return $return;
              }
         }
}
if (!class_exists('googleMapsForWPDataMapCheck')){
/**
 * googlemapsForWP maps
 * The class provides access to
 */
	 class googleMapsForWPDataMapCheck extends googleMapsForWPDataCheck{
            function __construct(){

              }
            function checkSize($size){
                $reg="/^([1-9][0-9]|[1-5]([0-9]{2})|[6]([0-3][0-9])|([6][4][0]))$/";
                if(preg_match($reg, $size)){
                    return true;
                }
                    return false;
            }
            function checkText($v,$l){
                if(sizeof($v)< 3 && sizeof($v)>$l){return false;}
                $reg="/(([A-Z]|[a-z])\b)+/";
                if(!preg_match($reg, $v)){return false;}
                return true;
            }
            function checkMap($args){
            //$mapname,$mapdescription,$long,$lat,$zoom,$width,$height,$type,$format
                 $return = true;
                  foreach($args as $key => $value){
                      $errortxt="The ".$key." you entered was invalid: ".$value;
                      switch ($key) {
                          case 'mapname':
                              if(!$this->checkText($value,25))  {$this->errorsArr['mapname']=$errortxt;$return=false;}
                            break;
                          case 'mapdescription':
                              if(!$this->checkText($value,300))  {$this->errorsArr['mapdescription']=$errortxt;$return=false;}
                            break;
                          case 'longitude':
                              if(!$this->matchLong($value))  {$this->errorsArr['longitude']=$errortxt;$return=false;}
                            break;
                          case 'latitude':
                              if(!$this->matchLat($value))  {$this->errorsArr['latitude']=$errortxt;$return=false;}
                            break;
                          case 'zoom':
                              if(intval($value)>21 || intval($value)<1)   {$this->errorsArr['zoom']=$errortxt;$return=false;}
                            break;
                          case 'sizewidth':
                              if(!$this->checkSize($value))  {$this->errorsArr['sizewidth']=$errortxt;$return=false;}
                            break;
                          case 'sizeheight':
                              if(!$this->checkSize($value))  {$this->errorsArr['sizeheight']=$errortxt;$return=false;}
                            break;
                          case 'type':
                              if(!$value=='roadmap' && !$value=='satellite' && !$value == 'terrain')  {$this->errorsArr['type']=$errortxt;$return=false;}
                            break;
                          case 'format':
                              if(!$value=='png32' && !$value=='png8' && !$value == 'jpg')  {$this->errorsArr['format']=$errortxt;$return=false;}
                            break;
                      }
                  }
                  return $return;
              }
         }
}
if (!class_exists('gmfwpLocationCheck')){
    class gmfwpLocationCheck{
        function checkAddress($postcode){
            $regexUK="/^([Gg][Ii][Rr] 0[Aa]{2})|((([A-Za-z][0-9]{1,2})|(([A-Za-z][A-Ha-hJ-Yj-y][0-9]{1,2})|(([A-Za-z][0-9][A-Za-z])|([A-Za-z][A-Ha-hJ-Yj-y][0-9]?[A-Za-z])))) {0,1}[0-9][A-Za-z]{2})$/";
            $regexUS='/\d{5}(-\d{4})?/';
            $regexCa='/^([A-Z]{1}[0-9]{1}){3}$/';
            if(preg_match($regexUK, $postcode)||preg_match($regexUS, $postcode)||preg_match($regexCa, $postcode)){
                return true;
            }
            else{return false;}
        }

    }
}
?>