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CLASS DE VALIDATIONS DE DATE, ENTIER, STRING,...

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Catégorie :Chaîne de caratère Classé sous :validation, regular, expression, format, date Niveau :Initié Date de création :16/01/2009 Date de mise à jour :19/01/2009 12:06:13 Vu / téléchargé :1 572 / 105

Auteur : whiskycoke

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Description

Ma classe a pour but de regrouper les validation des string des chiffres des dates ou meme des objets.
L'idée est de ne pas se limiter a un test (format,obligatoire, limite) mais de les regrouper.
Une sous classe permet de définir les différents format de test utiles. Ceci a pour but de ne pas surcharger la class mère "commune". On peut aussi compléter ou surcharger les tests dans cette sous classe.
La validation retourne un bool et empile les différentes erreurs rencontrées dans un tableaux d erreur

Source

<?//----------------------- classe mère --------------------------------------
class Validation_Data_Exception extends Exception {
const ERROR_FORMAT_NOT_DEFINED = 'format type not defined';
const ERROR_FORMAT_ILL_DEFINED = 'format ill-defined';
const ERROR_REGEX_TYPE_NOT_DEFINED = 'regex type not defined';
const ERROR_LIMIT_TYPE_NOT_DEFINED = 'limit type not defined';
const ERROR_LIMIT_MIN_MAX = 'limit min max error';
public function __construct($msg, $code = 0) {
parent::__construct($msg, $code);
}
}
abstract Class Validation_Data
{
//formats contain tests_type
protected $formats;
//tests_type contain tests
protected $test_type = array("textfield1"=>array("mandatory","regex","limit"));
//mandatory(true|false)
//regex('Alphanum'|'integer'|'float'|'date_ch'|'email')
//limit('num'|'string' ; (integer|false ; true|false ; integer|false ; true|false))
//validation errors
protected $errors;
protected function __construct ($formats) {
$this->formats = $formats;
$this->errors = array();
}
function valid_format($format,$value) {
$return = true;
$tests = $this->get_tests($format);
$tests_values = $this->get_tests_values($format);
if(count($tests) == count($tests_values)) {
for($i=0;$i<count($tests);$i++) {
$temp_return = $this->valid_test($tests[$i],$tests_values[$i],$value);
$return = $return && $temp_return["return"];
if($temp_return["break"]) {
break;
}
}
return $return;
} else {
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_ILL_DEFINED);
}
}
protected function get_test_type($format) {
if(isset($this->formats[$format][0])) {
$test_type = $this->formats[$format][0];
return $test_type;
} else {
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
}
}
protected function get_tests($format) {
$test_type = $this->get_test_type($format);
if(isset($this->test_type[$test_type])) {
$tests = $this->test_type[$test_type];
return $tests;
} else {
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
}
}
protected function get_tests_values($format) {
if(isset($this->formats[$format][1])) {
return $this->formats[$format][1];
} else {
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
}
}
function valid_test($test_type,$test_values,$value) {
switch($test_type) {
case "mandatory":
$return = $this->valid_mandatory($test_values,$value);
break;
case "regex":
$return = $this->valid_regex($test_values,$value);
break;
case "limit":
$return = $this->valid_limit($test_values,$value);
break;
}
return $return;
}
private function valid_regex($type,$value) {
$return = false;
switch($type) {
case "Alphanum":
$return = preg_match("/^[^<>\\=]+$/", $value);
if($return == false) {
array_push($this->errors, "format.Alphanum.error");
}
break;
case "integer":
//[-]12456789
$return = preg_match("/^[\-]?[0-9]+$/", $value);
if($return == false) {
array_push($this->errors, "format.integer.error");
}
break;
case "float":
$return = preg_match("/^[\-|\+]?[0-9]+[\.]?[0-9]*?$/", $value);
if($return == false) {
array_push($this->errors, "format.float.error");
}
break;
case "date_ch":
//jj.mm.aaaa
$return = preg_match("/^[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{4}$/", $value);
if($return) {
$return = checkdate(substr($value,3,2),substr($value,0,2),substr($value,6,4));
}
if($return == false) {
array_push($this->errors, "format.date_ch.error");
}
break;
case "email":
//$return = preg_match("/^[a-zA-Z0-9|\-|\.|\_]+[@][a-zA-Z0-9|\-|\.\_]+[\.]{1}[a-zA-Z]{2,}$/", $value);
$return = filter_var($value, FILTER_VALIDATE_EMAIL);
if($return == false) {
array_push($this->errors, "format.email.error");
}
break;
default:
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_REGEX_TYPE_NOT_DEFINED);
break;
}
return array("return"=>$return,"break"=>!$return);
}
private function valid_limit($limit,$value) {
$limit_type = $limit[0];
$limit_min = $limit[1][0];
$limit_min_inclusive = $limit[1][1];
$limit_max = $limit[1][2];
$limit_max_inclusive = $limit[1][3];
if(!($limit_min > $limit_max && $limit_min != false && $limit_max != false)) {
switch($limit_type) {
/* first arg must a valid type of field to continue validation */
case "string":
$return = $this->valid_limit_string($value,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
break;
case "num":
$return = $this->valid_limit_num($value,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
break;
case "date_ch":
$date = substr($value,6,4).substr($value,3,2).substr($value,0,2);
$return = $this->valid_limit_num($date,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
break;
default:
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_LIMIT_TYPE_NOT_DEFINED);
break;
}
if(!$return) {
array_push($this->errors, "limit.error");
}
return array("return"=>$return,"break"=>false);
} else {
throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_LIMIT_MIN_MAX);
}
}
function valid_limit_string($value,$value_min,$value_min_inclusive,$value_max,$value_max_inclusive) {
$result = $this->valid_limit_num(strlen($value),$value_min,$value_min_inclusive,$value_max,$value_max_inclusive);
return $result;
}
function valid_limit_num($value,$value_min,$value_min_inclusive,$value_max,$value_max_inclusive) {
$result = false;
$bitmask = ($value_min !== false)
+ (($value_min_inclusive !== false) * 2)
+ (($value_max !== false) * 4)
+ (($value_max_inclusive !== false) * 8);
switch($bitmask) {
// check min value only
case 1:
$result = ($value > $value_min);
break;
// check min or equal value only
case 3:
$result = ($value >= $value_min);
break;
// check max value only
case 4:
$result = ($value < $value_max);
break;
// check min and max value only
case 5:
$result = ($value > $value_min) & ($value < $value_max);
break;
// check max or equal value only
case 12:
$result = ($value <= $value_max);
break;
// check min or equal and max value
case 7:
$result = ($value >= $value_min) & ($value < $value_max);
break;
// check min and max or equal only
case 13:
$result = ($value > $value_min) & ($value <= $value_max);
break;
// check min or equal and max or equal value
case 15:
$result = ($value >= $value_min) & ($value <= $value_max);
break;
} // end switch
return $result;
}
function valid_mandatory($test_value, $value) {
$return = array("return"=>false,"break"=>false);
//if (is mandatory)
if($test_value) {
if($value == "") {
array_push($this->errors, "mandatory.error");
$return = array("return"=>false,"break"=>true);
} else {
$return = array("return"=>true,"break"=>false);
}
}//if isn t mandatory
else {
if($value == "") {
$return = array("return"=>true,"break"=>true);
} else {
$return = array("return"=>true,"break"=>false);
}
}
return $return;
}
}
?>
<?
//----------------------------------- sous class ------------------------------
Class EB_Validation_Data extends Validation_Data
{
private $local_formats = array(
"text1" =>array("textfield1",array(true,"Alphanum",array("string",array(3,false,10,false)))),
"text2" =>array("textfield1",array(true,"Alphanum",array("string",array(3,true,10,false)))),
"text3" =>array("textfield1",array(true,"Alphanum",array("string",array(3,false,10,true)))),
"text4" =>array("textfield1",array(false,"Alphanum",array("string",array(3,true,10,true)))),
"text5" =>array("textfield1",array(false,"Alphanum",array("string",array(false,false,10,false)))),
"text6" =>array("textfield1",array(false,"Alphanum",array("string",array(3,false,false,false)))),
"text7" =>array("textfield1",array(false,"Alphanum",array("string",array(3,true,false,false)))),
"text8" =>array("textfield1",array(false,"Alphanum",array("string",array(false,false,false,false)))),
"integer1" =>array("textfield1",array(true,"integer",array("num",array(0,false,10,false)))),
"integer2" =>array("textfield1",array(true,"integer",array("num",array(0,true,10,false)))),
"integer3" =>array("textfield1",array(true,"integer",array("num",array(-5,false,10,false)))),
"integer4" =>array("textfield1",array(true,"integer",array("num",array(-5,true,10,true)))),
"integer5" =>array("textfield1",array(false,"integer",array("num",array(-10,true,-5,true)))),
"float1" =>array("textfield1",array(true,"float",array("num",array(0,false,10,false)))),
"float2" =>array("textfield1",array(true,"float",array("num",array(0,true,10,false)))),
"float3" =>array("textfield1",array(true,"float",array("num",array(-5.2,false,10,false)))),
"float4" =>array("textfield1",array(true,"float",array("num",array(-5.2,true,10.5,true)))),
"float5" =>array("textfield1",array(false,"float",array("num",array(-5.2,true,10.5,true)))),
"email1" =>array("textfield1",array(true,"email",array("string",array(3,false,20,false)))),
"email2" =>array("textfield1",array(true,"email",array("string",array(3,true,10,true)))),
"email3" =>array("textfield1",array(false,"email",array("string",array(3,true,10,true)))),
"datech1" =>array("textfield1",array(true,"date_ch",array("date_ch",array(20060101,true,20061231,true)))),
"datech2" =>array("textfield1",array(true,"date_ch",array("date_ch",array(20060101,true,20061231,true)))),
"datech3" =>array("textfield1",array(false,"date_ch",array("date_ch",array(20060101,true,20061231,false)))));
public function __construct () {
parent::__construct($this->local_formats);
}
public function display_errors() {
foreach($this->errors as $error) {
//echo " ".$error;
echo " (".$error.")";
}
}
public function empty_errors() {
$this->errors = array();
}
public function display_format($format) {
echo " ".$this->get_test_type($format);
$test_values = $this->get_tests_values($format);
echo " ----> ";
if($test_values[0]){echo "obligatoire";}else{echo "facultatif";}
echo ", ".$test_values[1]." , ";
$limit = $test_values[2];
if($limit[1][0] === false && $limit[1][2]== false) {echo " pas de limit";}
else {
if($limit[1][0] !== false) {
echo $limit[1][0]." <";
if($limit[1][1]) {
echo "=";
}
}
echo " valeur ";
if($limit[1][2] !== false) {
echo "<";
if($limit[1][3]) {
echo "=";
}
echo " ".$limit[1][2];
}
}
}
}
?>
<?//--------------------------------- fichier de test -------------------
echo " ---------------------- Test de la class Validation_data ---------------------";
require("class.Validation_Data.php");
require("class.EB_Validation_Data.php");
$EB_val = new EB_Validation_Data();
function local_test_validation($EB_validation,$type,$value) {
echo " value : ".$value;
if($EB_validation->valid_format($type,$value)) {
echo " --> ok";
} else {
echo " -->false";
}
$EB_validation->display_errors();
$EB_validation->empty_errors();
}
echo " textfield => mandatory,regex,limit";
echo " ------------------------------- text1 --------------------------";
$EB_val->display_format("text1");
local_test_validation($EB_val,"text1","");
local_test_validation($EB_val,"text1","ab");
local_test_validation($EB_val,"text1","abc");
local_test_validation($EB_val,"text1","abcdefghi");
local_test_validation($EB_val,"text1","abcdefghij");
local_test_validation($EB_val,"text1","abcdefghijk");
local_test_validation($EB_val,"text1","123456789");
local_test_validation($EB_val,"text1","1234567891");
local_test_validation($EB_val,"text1","12345678912");
local_test_validation($EB_val,"text1","éèà");
local_test_validation($EB_val,"text1","ÀÁÂÃÄ");
local_test_validation($EB_val,"text1","ÅÆÇÈÉ");
local_test_validation($EB_val,"text1","ÊËÌÍ");
local_test_validation($EB_val,"text1","ÎÏÐÑÒ");
local_test_validation($EB_val,"text1","ÓÔÕÖØ");
local_test_validation($EB_val,"text1","ÙÚÛÜÝ");
local_test_validation($EB_val,"text1","Þßàáâ");
local_test_validation($EB_val,"text1","ãäåæç");
local_test_validation($EB_val,"text1","èéêëì");
local_test_validation($EB_val,"text1","íîïðñ");
local_test_validation($EB_val,"text1","òóôõöøùú");
local_test_validation($EB_val,"text1","úûýýþÿ");
echo " ------------------------------- text2 --------------------------";
$EB_val->display_format("text2");
local_test_validation($EB_val,"text2","");
local_test_validation($EB_val,"text2","ab");
local_test_validation($EB_val,"text2","abc");
local_test_validation($EB_val,"text2","abcdefghi");
local_test_validation($EB_val,"text2","abcdefghij");
local_test_validation($EB_val,"text2","abcdefghijk");
local_test_validation($EB_val,"text2","123456789");
local_test_validation($EB_val,"text2","1234567891");
local_test_validation($EB_val,"text2","12345678912");
local_test_validation($EB_val,"text2","éèà");
echo " ------------------------------- text3 --------------------------";
$EB_val->display_format("text3");
local_test_validation($EB_val,"text3","");
local_test_validation($EB_val,"text3","ab");
local_test_validation($EB_val,"text3","abc");
local_test_validation($EB_val,"text3","abcdefghi");
local_test_validation($EB_val,"text3","abcdefghij");
local_test_validation($EB_val,"text3","abcdefghijk");
local_test_validation($EB_val,"text3","123456789");
local_test_validation($EB_val,"text3","1234567891");
local_test_validation($EB_val,"text3","12345678912");
local_test_validation($EB_val,"text3","éèà");
echo " ------------------------------- text4 --------------------------";
$EB_val->display_format("text4");
local_test_validation($EB_val,"text4","");
local_test_validation($EB_val,"text4","ab");
local_test_validation($EB_val,"text4","abc");
local_test_validation($EB_val,"text4","abcdefghi");
local_test_validation($EB_val,"text4","abcdefghij");
local_test_validation($EB_val,"text4","abcdefghijk");
local_test_validation($EB_val,"text4","123456789");
local_test_validation($EB_val,"text4","1234567891");
local_test_validation($EB_val,"text4","12345678912");
local_test_validation($EB_val,"text4","éèà");
echo " ------------------------------- text5 --------------------------";
$EB_val->display_format("text5");
local_test_validation($EB_val,"text5","");
local_test_validation($EB_val,"text5","ab");
local_test_validation($EB_val,"text5","abc");
local_test_validation($EB_val,"text5","abcdefghi");
local_test_validation($EB_val,"text5","abcdefghij");
local_test_validation($EB_val,"text5","abcdefghijk");
local_test_validation($EB_val,"text5","123456789");
local_test_validation($EB_val,"text5","1234567891");
local_test_validation($EB_val,"text5","12345678912");
local_test_validation($EB_val,"text5","éèà");
echo " ------------------------------- text6 --------------------------";
$EB_val->display_format("text6");
local_test_validation($EB_val,"text6","");
local_test_validation($EB_val,"text6","ab");
local_test_validation($EB_val,"text6","abc");
local_test_validation($EB_val,"text6","abcdefghi");
local_test_validation($EB_val,"text6","abcdefghij");
local_test_validation($EB_val,"text6","abcdefghijk");
local_test_validation($EB_val,"text6","123456789");
local_test_validation($EB_val,"text6","1234567891");
local_test_validation($EB_val,"text6","12345678912");
local_test_validation($EB_val,"text6","éèà");
local_test_validation($EB_val,"text6","abc");
local_test_validation($EB_val,"text6","abc");
echo " ------------------------------- text7 --------------------------";
$EB_val->display_format("text7");
local_test_validation($EB_val,"text7","");
local_test_validation($EB_val,"text7","ab");
local_test_validation($EB_val,"text7","abc");
local_test_validation($EB_val,"text7","abcdefghi");
local_test_validation($EB_val,"text7","abcdefghij");
local_test_validation($EB_val,"text7","abcdefghijk");
local_test_validation($EB_val,"text7","123456789");
local_test_validation($EB_val,"text7","1234567891");
local_test_validation($EB_val,"text7","12345678912");
local_test_validation($EB_val,"text7","éèà");
local_test_validation($EB_val,"text7","abc");
local_test_validation($EB_val,"text7","abc");
echo " ------------------------------- text8 --------------------------";
$EB_val->display_format("text8");
local_test_validation($EB_val,"text8","");
local_test_validation($EB_val,"text8","ab");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abcdefghi");
local_test_validation($EB_val,"text8","abcdefghij");
local_test_validation($EB_val,"text8","abcdefghijk");
local_test_validation($EB_val,"text8","123456789");
local_test_validation($EB_val,"text8","1234567891");
local_test_validation($EB_val,"text8","12345678912");
local_test_validation($EB_val,"text8","éèà");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abc");
echo " ------------------------------- integer1 --------------------------";
$EB_val->display_format("integer1");
local_test_validation($EB_val,"integer1","");
local_test_validation($EB_val,"integer1","0");
local_test_validation($EB_val,"integer1","1");
local_test_validation($EB_val,"integer1","9");
local_test_validation($EB_val,"integer1","10");
local_test_validation($EB_val,"integer1","-1");
local_test_validation($EB_val,"integer1","11");
local_test_validation($EB_val,"integer1","+5");
local_test_validation($EB_val,"integer1",+5);
local_test_validation($EB_val,"integer1",-3);
local_test_validation($EB_val,"integer1",3.23);
local_test_validation($EB_val,"integer1","-10");
local_test_validation($EB_val,"integer1","10'000");
local_test_validation($EB_val,"integer1","10'00");
local_test_validation($EB_val,"integer1","10.000");
local_test_validation($EB_val,"integer1","10,000");
local_test_validation($EB_val,"integer1","10.000");
local_test_validation($EB_val,"integer1","10 000");
local_test_validation($EB_val,"integer1","10^5");
echo " ------------------------------- integer2 --------------------------";
$EB_val->display_format("integer2");
local_test_validation($EB_val,"integer2","");
local_test_validation($EB_val,"integer2","0");
local_test_validation($EB_val,"integer2","1");
local_test_validation($EB_val,"integer2","9");
local_test_validation($EB_val,"integer2","10");
local_test_validation($EB_val,"integer2","-1");
local_test_validation($EB_val,"integer2","11");
local_test_validation($EB_val,"integer2","+5");
local_test_validation($EB_val,"integer2",+5);
local_test_validation($EB_val,"integer2",-3);
local_test_validation($EB_val,"integer2",3.23);
local_test_validation($EB_val,"integer2","-10");
local_test_validation($EB_val,"integer2","10'000");
local_test_validation($EB_val,"integer2","10'00");
local_test_validation($EB_val,"integer2","10.000");
local_test_validation($EB_val,"integer2","10,000");
local_test_validation($EB_val,"integer2","10.000");
local_test_validation($EB_val,"integer2","10 000");
local_test_validation($EB_val,"integer2","10^5");
echo " ------------------------------- integer3 --------------------------";
$EB_val->display_format("integer3");
local_test_validation($EB_val,"integer3","");
local_test_validation($EB_val,"integer3","0");
local_test_validation($EB_val,"integer3","1");
local_test_validation($EB_val,"integer3","9");
local_test_validation($EB_val,"integer3","10");
local_test_validation($EB_val,"integer3","-1");
local_test_validation($EB_val,"integer3","11");
local_test_validation($EB_val,"integer3","+5");
local_test_validation($EB_val,"integer3",+5);
local_test_validation($EB_val,"integer3",-3);
local_test_validation($EB_val,"integer3",3.23);
local_test_validation($EB_val,"integer3","-10");
local_test_validation($EB_val,"integer3","10'000");
local_test_validation($EB_val,"integer3","10'00");
local_test_validation($EB_val,"integer3","10.000");
local_test_validation($EB_val,"integer3","10,000");
local_test_validation($EB_val,"integer3","10.000");
local_test_validation($EB_val,"integer3","10 000");
local_test_validation($EB_val,"integer3","10^5");
echo " ------------------------------- integer4 --------------------------";
$EB_val->display_format("integer4");
local_test_validation($EB_val,"integer4","");
local_test_validation($EB_val,"integer4","0");
local_test_validation($EB_val,"integer4","1");
local_test_validation($EB_val,"integer4","9");
local_test_validation($EB_val,"integer4","10");
local_test_validation($EB_val,"integer4","-1");
local_test_validation($EB_val,"integer4","11");
local_test_validation($EB_val,"integer4","+5");
local_test_validation($EB_val,"integer4",+5);
local_test_validation($EB_val,"integer4",-3);
local_test_validation($EB_val,"integer4",3.23);
local_test_validation($EB_val,"integer4","-10");
local_test_validation($EB_val,"integer4","10'000");
local_test_validation($EB_val,"integer4","10'00");
local_test_validation($EB_val,"integer4","10.000");
local_test_validation($EB_val,"integer4","10,000");
local_test_validation($EB_val,"integer4","10.000");
local_test_validation($EB_val,"integer4","10 000");
local_test_validation($EB_val,"integer4","10^5");
echo " ------------------------------- integer5 --------------------------";
$EB_val->display_format("integer5");
local_test_validation($EB_val,"integer5","");
local_test_validation($EB_val,"integer5","0");
local_test_validation($EB_val,"integer5","1");
local_test_validation($EB_val,"integer5","9");
local_test_validation($EB_val,"integer5","10");
local_test_validation($EB_val,"integer5","-1");
local_test_validation($EB_val,"integer5","11");
local_test_validation($EB_val,"integer5","+5");
local_test_validation($EB_val,"integer5",+5);
local_test_validation($EB_val,"integer5",-3);
local_test_validation($EB_val,"integer5",3.23);
local_test_validation($EB_val,"integer5","-10");
local_test_validation($EB_val,"integer5","10'000");
local_test_validation($EB_val,"integer5","10'00");
local_test_validation($EB_val,"integer5","10.000");
local_test_validation($EB_val,"integer5","10,000");
local_test_validation($EB_val,"integer5","10.000");
local_test_validation($EB_val,"integer5","10 000");
local_test_validation($EB_val,"integer5","10^5");
echo " ------------------------------- float1 --------------------------";
$EB_val->display_format("float1");
local_test_validation($EB_val,"float1","");
local_test_validation($EB_val,"float1","0");
local_test_validation($EB_val,"float1","1");
local_test_validation($EB_val,"float1","9");
local_test_validation($EB_val,"float1","9.02");
local_test_validation($EB_val,"float1","9,02");
local_test_validation($EB_val,"float1","9.0.0");
local_test_validation($EB_val,"float1","10");
local_test_validation($EB_val,"float1","-1");
local_test_validation($EB_val,"float1","11");
local_test_validation($EB_val,"float1","+5");
local_test_validation($EB_val,"float1",+5);
local_test_validation($EB_val,"float1",-3);
local_test_validation($EB_val,"float1",3.23);
local_test_validation($EB_val,"float1","-10");
local_test_validation($EB_val,"float1","10'000");
local_test_validation($EB_val,"float1","10'00");
local_test_validation($EB_val,"float1","10.000");
local_test_validation($EB_val,"float1","10,000");
local_test_validation($EB_val,"float1","10.000");
local_test_validation($EB_val,"float1","10 000");
local_test_validation($EB_val,"float1","10^5");
echo " ------------------------------- email1 --------------------------";
$EB_val->display_format("email1");
local_test_validation($EB_val,"email1","");
local_test_validation($EB_val,"email1","e.e@sdf.gt");
local_test_validation($EB_val,"email1","e_e@frresd.fr");
local_test_validation($EB_val,"email1","e-df@sdfdsf.de");
local_test_validation($EB_val,"email1","sdf@ds.fr");
local_test_validation($EB_val,"email1","dsfsd@.fr");
local_test_validation($EB_val,"email1","erfre@.frf");
local_test_validation($EB_val,"email1","sdff@d..fr");
local_test_validation($EB_val,"email1","ssf..ssd@sdf.fr");
local_test_validation($EB_val,"email1",".sdfd@sdf.fr");
local_test_validation($EB_val,"email1","2dfdsf@sdf.fr");
local_test_validation($EB_val,"email1","-dfsd@df.gt");
local_test_validation($EB_val,"email1","_sdfdsf@sdff.fr");
local_test_validation($EB_val,"email1","dfgfd@df.22");
local_test_validation($EB_val,"email1","sdfdsf@sdf.AA");
local_test_validation($EB_val,"email1","QQQQ@AA.SS");
local_test_validation($EB_val,"email1","e.e@sdf.gtd");
local_test_validation($EB_val,"email1","e.e@sdf.gtv");
local_test_validation($EB_val,"email1","e.e@sdf.g2v");
echo " ------------------------------- datech1 --------------------------";
$EB_val->display_format("datech1");
local_test_validation($EB_val,"email1","");
local_test_validation($EB_val,"datech1","01.01.2006");
local_test_validation($EB_val,"datech1","16.07.2006");
local_test_validation($EB_val,"datech1","31.12.2006");
local_test_validation($EB_val,"datech1","00.01.2006");
local_test_validation($EB_val,"datech1","00.12.006");
local_test_validation($EB_val,"datech1","01.13.2006");
local_test_validation($EB_val,"datech1","01.00.2006");
local_test_validation($EB_val,"datech1","30.02.2006");
local_test_validation($EB_val,"datech1","01.01.20060");
local_test_validation($EB_val,"datech1","01/01/2006");
local_test_validation($EB_val,"datech1","01012006");
local_test_validation($EB_val,"datech1","01-01-2006");
//erreurs trouvées :
// format Alphanum accepté pour "ÅÆÇÈÉ"
//strlen ("ÅÆÇÈÉ") == 10
?>

<?//----------------------- classe mère --------------------------------------
class Validation_Data_Exception extends Exception {

	const ERROR_FORMAT_NOT_DEFINED = 'format type not defined';
	const ERROR_FORMAT_ILL_DEFINED = 'format ill-defined';
	const ERROR_REGEX_TYPE_NOT_DEFINED = 'regex type not defined';
	const ERROR_LIMIT_TYPE_NOT_DEFINED = 'limit type not defined';
	const ERROR_LIMIT_MIN_MAX = 'limit min max error';

	public function __construct($msg, $code = 0) {
		parent::__construct($msg, $code);
	}
}


abstract Class Validation_Data
{
	//formats contain tests_type
	protected $formats;
	
	//tests_type contain tests
	protected $test_type = array("textfield1"=>array("mandatory","regex","limit"));
	//mandatory(true|false) 
	//regex('Alphanum'|'integer'|'float'|'date_ch'|'email')
	//limit('num'|'string' ; (integer|false ; true|false ; integer|false ; true|false))
	
	//validation errors
	protected $errors;
	
	protected function __construct ($formats) {
		$this->formats = $formats;
		$this->errors = array();
	}

	function valid_format($format,$value) {
		$return = true;
		$tests = $this->get_tests($format);
		$tests_values = $this->get_tests_values($format);
		if(count($tests) == count($tests_values)) {
			for($i=0;$i<count($tests);$i++) {
				$temp_return = $this->valid_test($tests[$i],$tests_values[$i],$value);
				$return = $return && $temp_return["return"];
				if($temp_return["break"]) {
					break;
				}
			}
			return $return;
		} else {
			throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_ILL_DEFINED);
		}
	}
	
	protected function get_test_type($format) {
		if(isset($this->formats[$format][0])) {
			$test_type = $this->formats[$format][0];
			return $test_type;
		} else {
			throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
		}
	}
	
	protected function get_tests($format) {
		$test_type = $this->get_test_type($format);
		if(isset($this->test_type[$test_type])) {
			$tests = $this->test_type[$test_type];
			return $tests;
		} else {
			throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
		}
	}
	
	protected function get_tests_values($format) {
		if(isset($this->formats[$format][1])) {
			return $this->formats[$format][1];
		} else {
			throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_FORMAT_NOT_DEFINED);
		}
	}

	function valid_test($test_type,$test_values,$value) {
		switch($test_type) {
			case "mandatory":
				$return = $this->valid_mandatory($test_values,$value);
			break;
			case "regex":
				$return = $this->valid_regex($test_values,$value);
			break;
			case "limit":
				$return = $this->valid_limit($test_values,$value);
			break;
		}
		return $return;
	}
	
	
	private function valid_regex($type,$value) {
		$return = false;
		switch($type) {
			case "Alphanum":
				$return = preg_match("/^[^<>\\=]+$/", $value);
				if($return == false) {
					array_push($this->errors, "format.Alphanum.error");
				}
			break;
			
			case "integer":
				//[-]12456789
				$return = preg_match("/^[\-]?[0-9]+$/", $value);
				if($return == false) {
					array_push($this->errors, "format.integer.error");
				}
			break;
			
			case "float":
				$return = preg_match("/^[\-|\+]?[0-9]+[\.]?[0-9]*?$/", $value);
				if($return == false) {
					array_push($this->errors, "format.float.error");
				}
			break;
			
			case "date_ch":
				//jj.mm.aaaa
				$return = preg_match("/^[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{4}$/", $value);
				if($return) {
					$return = checkdate(substr($value,3,2),substr($value,0,2),substr($value,6,4));
				}
				if($return == false) {
					array_push($this->errors, "format.date_ch.error");
				}
			break;
			
			case "email":
				//$return =  preg_match("/^[a-zA-Z0-9|\-|\.|\_]+[@][a-zA-Z0-9|\-|\.\_]+[\.]{1}[a-zA-Z]{2,}$/", $value);
				$return = filter_var($value, FILTER_VALIDATE_EMAIL);
				if($return == false) {
					array_push($this->errors, "format.email.error");
				}
			break;
			default:
				throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_REGEX_TYPE_NOT_DEFINED);
			break;
		}
		return array("return"=>$return,"break"=>!$return);
	}
	
	private function valid_limit($limit,$value) {
		$limit_type 					= $limit[0];
		$limit_min 						= $limit[1][0];
		$limit_min_inclusive 	= $limit[1][1];
		$limit_max 						= $limit[1][2];
		$limit_max_inclusive	= $limit[1][3];
		if(!($limit_min > $limit_max && $limit_min != false && $limit_max != false)) {
			switch($limit_type) {
				/* first arg must a valid type of field to continue validation */
				case "string":
					$return = $this->valid_limit_string($value,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
				break;
				case "num":
					$return = $this->valid_limit_num($value,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
				break;
				case "date_ch":
					$date = substr($value,6,4).substr($value,3,2).substr($value,0,2);
					$return = $this->valid_limit_num($date,$limit_min,$limit_min_inclusive,$limit_max,$limit_max_inclusive);
				break;
				default:
					throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_LIMIT_TYPE_NOT_DEFINED);
				break;
			}
			if(!$return) {
				array_push($this->errors, "limit.error");
			}
			return array("return"=>$return,"break"=>false);
		} else {
			throw new Validation_Data_Exception (Validation_Data_Exception::ERROR_LIMIT_MIN_MAX);
		}
	}
	
	function valid_limit_string($value,$value_min,$value_min_inclusive,$value_max,$value_max_inclusive) {
		$result = $this->valid_limit_num(strlen($value),$value_min,$value_min_inclusive,$value_max,$value_max_inclusive);
		return $result;
	}
	
	function valid_limit_num($value,$value_min,$value_min_inclusive,$value_max,$value_max_inclusive) {
		$result = false;
		$bitmask =	($value_min !== false)
					+ (($value_min_inclusive !== false) * 2)
					+ (($value_max !== false) * 4)
					+ (($value_max_inclusive !== false) * 8);
		switch($bitmask) {
			// check min value only
			case 1:
				$result = ($value > $value_min);
			break;
			// check min or equal value only
			case 3:
				$result = ($value >= $value_min);
			break;
			// check max value only
			case 4:
				$result = ($value < $value_max);
			break;
			// check min and max value only
			case 5:
				$result = ($value > $value_min) & ($value < $value_max);
			break;
			// check max or equal value only
			case 12:
				$result = ($value <= $value_max);
			break;
			// check min or equal and max value
			case 7:
				$result = ($value >= $value_min) & ($value < $value_max);
			break;
			// check min and max or equal only
			case 13:
				$result = ($value > $value_min) & ($value <= $value_max);
			break;
			// check min or equal and max or equal value
			case 15:
				$result = ($value >= $value_min) & ($value <= $value_max);
			break;
	
		}	// end switch
		return $result;
	}
	
	
	function valid_mandatory($test_value, $value) {
		$return = array("return"=>false,"break"=>false);
		//if (is mandatory)
		if($test_value) {
			if($value == "") {
				array_push($this->errors, "mandatory.error");
				$return = array("return"=>false,"break"=>true);
			} else {
				$return = array("return"=>true,"break"=>false);
			}
		}//if isn t mandatory
		else {
			if($value == "") {
				$return = array("return"=>true,"break"=>true);
			} else {
				$return = array("return"=>true,"break"=>false);
			}
		}
		return $return;
	}
}

?>

<?
//----------------------------------- sous class ------------------------------

Class EB_Validation_Data extends Validation_Data
{
	private $local_formats = array(
		"text1" 		=>array("textfield1",array(true,"Alphanum",array("string",array(3,false,10,false)))),
		"text2" 		=>array("textfield1",array(true,"Alphanum",array("string",array(3,true,10,false)))),
		"text3" 		=>array("textfield1",array(true,"Alphanum",array("string",array(3,false,10,true)))),
		"text4" 		=>array("textfield1",array(false,"Alphanum",array("string",array(3,true,10,true)))),
		"text5" 		=>array("textfield1",array(false,"Alphanum",array("string",array(false,false,10,false)))),
		"text6" 		=>array("textfield1",array(false,"Alphanum",array("string",array(3,false,false,false)))),
		"text7" 		=>array("textfield1",array(false,"Alphanum",array("string",array(3,true,false,false)))),
		"text8" 		=>array("textfield1",array(false,"Alphanum",array("string",array(false,false,false,false)))),
		"integer1" 	=>array("textfield1",array(true,"integer",array("num",array(0,false,10,false)))),
		"integer2" 	=>array("textfield1",array(true,"integer",array("num",array(0,true,10,false)))),
		"integer3" 	=>array("textfield1",array(true,"integer",array("num",array(-5,false,10,false)))),
		"integer4" 	=>array("textfield1",array(true,"integer",array("num",array(-5,true,10,true)))),
		"integer5" 	=>array("textfield1",array(false,"integer",array("num",array(-10,true,-5,true)))),
		"float1" 		=>array("textfield1",array(true,"float",array("num",array(0,false,10,false)))),
		"float2" 		=>array("textfield1",array(true,"float",array("num",array(0,true,10,false)))),
		"float3" 		=>array("textfield1",array(true,"float",array("num",array(-5.2,false,10,false)))),
		"float4" 		=>array("textfield1",array(true,"float",array("num",array(-5.2,true,10.5,true)))),
		"float5" 		=>array("textfield1",array(false,"float",array("num",array(-5.2,true,10.5,true)))),
		"email1" 		=>array("textfield1",array(true,"email",array("string",array(3,false,20,false)))),
		"email2" 		=>array("textfield1",array(true,"email",array("string",array(3,true,10,true)))),
		"email3" 		=>array("textfield1",array(false,"email",array("string",array(3,true,10,true)))),
		"datech1" 	=>array("textfield1",array(true,"date_ch",array("date_ch",array(20060101,true,20061231,true)))),
		"datech2" 	=>array("textfield1",array(true,"date_ch",array("date_ch",array(20060101,true,20061231,true)))),
		"datech3" 	=>array("textfield1",array(false,"date_ch",array("date_ch",array(20060101,true,20061231,false)))));
	
	public function __construct () {
		parent::__construct($this->local_formats);
	}
	
	public function display_errors() {
		foreach($this->errors as $error) {
			//echo "<br />".$error;
			echo " (".$error.")";
		}
	}
	
	public function empty_errors() {
		$this->errors = array();
	}
	
	public function display_format($format) {
		echo "<br />".$this->get_test_type($format);
		$test_values = $this->get_tests_values($format);
		echo "  ----> ";
		if($test_values[0]){echo "obligatoire";}else{echo "facultatif";}
		echo ", ".$test_values[1]." , ";
		$limit = $test_values[2];
		if($limit[1][0] === false && $limit[1][2]== false) {echo "  pas de limit";}
		else {
			if($limit[1][0] !== false) {
				echo $limit[1][0]." <";
				if($limit[1][1]) {
				echo "=";
				}
			}
			echo " valeur ";
			if($limit[1][2] !== false) {
				echo "<";
				if($limit[1][3]) {
					echo "=";
				}
				echo " ".$limit[1][2];
			}
		}
	}
	
}

?>
<?//--------------------------------- fichier de test -------------------


echo "<br>---------------------- Test de la class Validation_data ---------------------";

require("class.Validation_Data.php");
require("class.EB_Validation_Data.php");


$EB_val = new EB_Validation_Data();
function local_test_validation($EB_validation,$type,$value) {
	echo "<br />value : ".$value;
	if($EB_validation->valid_format($type,$value)) {
		echo " --> ok";
	} else {
		echo " -->false";
	}
	$EB_validation->display_errors();
	$EB_validation->empty_errors();
}



echo "<br />textfield => mandatory,regex,limit";
echo "<br />------------------------------- text1 --------------------------";
$EB_val->display_format("text1");
local_test_validation($EB_val,"text1","");
local_test_validation($EB_val,"text1","ab");
local_test_validation($EB_val,"text1","abc");
local_test_validation($EB_val,"text1","abcdefghi");
local_test_validation($EB_val,"text1","abcdefghij");
local_test_validation($EB_val,"text1","abcdefghijk");
local_test_validation($EB_val,"text1","123456789");
local_test_validation($EB_val,"text1","1234567891");
local_test_validation($EB_val,"text1","12345678912");
local_test_validation($EB_val,"text1","éèà");
local_test_validation($EB_val,"text1","ÀÁÂÃÄ");
local_test_validation($EB_val,"text1","ÅÆÇÈÉ");
local_test_validation($EB_val,"text1","ÊËÌÍ");
local_test_validation($EB_val,"text1","ÎÏÐÑÒ");

local_test_validation($EB_val,"text1","ÓÔÕÖØ");
local_test_validation($EB_val,"text1","ÙÚÛÜÝ");
local_test_validation($EB_val,"text1","Þßàáâ");
local_test_validation($EB_val,"text1","ãäåæç");
local_test_validation($EB_val,"text1","èéêëì");
local_test_validation($EB_val,"text1","íîïðñ");
local_test_validation($EB_val,"text1","òóôõöøùú");
local_test_validation($EB_val,"text1","úûýýþÿ");
echo "<br />------------------------------- text2 --------------------------";
$EB_val->display_format("text2");
local_test_validation($EB_val,"text2","");
local_test_validation($EB_val,"text2","ab");
local_test_validation($EB_val,"text2","abc");
local_test_validation($EB_val,"text2","abcdefghi");
local_test_validation($EB_val,"text2","abcdefghij");
local_test_validation($EB_val,"text2","abcdefghijk");
local_test_validation($EB_val,"text2","123456789");
local_test_validation($EB_val,"text2","1234567891");
local_test_validation($EB_val,"text2","12345678912");
local_test_validation($EB_val,"text2","éèà");
echo "<br />------------------------------- text3 --------------------------";
$EB_val->display_format("text3");
local_test_validation($EB_val,"text3","");
local_test_validation($EB_val,"text3","ab");
local_test_validation($EB_val,"text3","abc");
local_test_validation($EB_val,"text3","abcdefghi");
local_test_validation($EB_val,"text3","abcdefghij");
local_test_validation($EB_val,"text3","abcdefghijk");
local_test_validation($EB_val,"text3","123456789");
local_test_validation($EB_val,"text3","1234567891");
local_test_validation($EB_val,"text3","12345678912");
local_test_validation($EB_val,"text3","éèà");
echo "<br />------------------------------- text4 --------------------------";
$EB_val->display_format("text4");
local_test_validation($EB_val,"text4","");
local_test_validation($EB_val,"text4","ab");
local_test_validation($EB_val,"text4","abc");
local_test_validation($EB_val,"text4","abcdefghi");
local_test_validation($EB_val,"text4","abcdefghij");
local_test_validation($EB_val,"text4","abcdefghijk");
local_test_validation($EB_val,"text4","123456789");
local_test_validation($EB_val,"text4","1234567891");
local_test_validation($EB_val,"text4","12345678912");
local_test_validation($EB_val,"text4","éèà");
echo "<br />------------------------------- text5 --------------------------";
$EB_val->display_format("text5");
local_test_validation($EB_val,"text5","");
local_test_validation($EB_val,"text5","ab");
local_test_validation($EB_val,"text5","abc");
local_test_validation($EB_val,"text5","abcdefghi");
local_test_validation($EB_val,"text5","abcdefghij");
local_test_validation($EB_val,"text5","abcdefghijk");
local_test_validation($EB_val,"text5","123456789");
local_test_validation($EB_val,"text5","1234567891");
local_test_validation($EB_val,"text5","12345678912");
local_test_validation($EB_val,"text5","éèà");
echo "<br />------------------------------- text6 --------------------------";
$EB_val->display_format("text6");
local_test_validation($EB_val,"text6","");
local_test_validation($EB_val,"text6","ab");
local_test_validation($EB_val,"text6","abc");
local_test_validation($EB_val,"text6","abcdefghi");
local_test_validation($EB_val,"text6","abcdefghij");
local_test_validation($EB_val,"text6","abcdefghijk");
local_test_validation($EB_val,"text6","123456789");
local_test_validation($EB_val,"text6","1234567891");
local_test_validation($EB_val,"text6","12345678912");
local_test_validation($EB_val,"text6","éèà");
local_test_validation($EB_val,"text6","abc");
local_test_validation($EB_val,"text6","abc");
echo "<br />------------------------------- text7 --------------------------";
$EB_val->display_format("text7");
local_test_validation($EB_val,"text7","");
local_test_validation($EB_val,"text7","ab");
local_test_validation($EB_val,"text7","abc");
local_test_validation($EB_val,"text7","abcdefghi");
local_test_validation($EB_val,"text7","abcdefghij");
local_test_validation($EB_val,"text7","abcdefghijk");
local_test_validation($EB_val,"text7","123456789");
local_test_validation($EB_val,"text7","1234567891");
local_test_validation($EB_val,"text7","12345678912");
local_test_validation($EB_val,"text7","éèà");
local_test_validation($EB_val,"text7","abc");
local_test_validation($EB_val,"text7","abc");
echo "<br />------------------------------- text8 --------------------------";
$EB_val->display_format("text8");
local_test_validation($EB_val,"text8","");
local_test_validation($EB_val,"text8","ab");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abcdefghi");
local_test_validation($EB_val,"text8","abcdefghij");
local_test_validation($EB_val,"text8","abcdefghijk");
local_test_validation($EB_val,"text8","123456789");
local_test_validation($EB_val,"text8","1234567891");
local_test_validation($EB_val,"text8","12345678912");
local_test_validation($EB_val,"text8","éèà");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abc");
local_test_validation($EB_val,"text8","abc");

echo "<br />------------------------------- integer1 --------------------------";
$EB_val->display_format("integer1");
local_test_validation($EB_val,"integer1","");
local_test_validation($EB_val,"integer1","0");
local_test_validation($EB_val,"integer1","1");
local_test_validation($EB_val,"integer1","9");
local_test_validation($EB_val,"integer1","10");
local_test_validation($EB_val,"integer1","-1");
local_test_validation($EB_val,"integer1","11");
local_test_validation($EB_val,"integer1","+5");
local_test_validation($EB_val,"integer1",+5);
local_test_validation($EB_val,"integer1",-3);
local_test_validation($EB_val,"integer1",3.23);
local_test_validation($EB_val,"integer1","-10");
local_test_validation($EB_val,"integer1","10'000");
local_test_validation($EB_val,"integer1","10'00");
local_test_validation($EB_val,"integer1","10.000");
local_test_validation($EB_val,"integer1","10,000");
local_test_validation($EB_val,"integer1","10.000");
local_test_validation($EB_val,"integer1","10 000");
local_test_validation($EB_val,"integer1","10^5");
echo "<br />------------------------------- integer2 --------------------------";
$EB_val->display_format("integer2");
local_test_validation($EB_val,"integer2","");
local_test_validation($EB_val,"integer2","0");
local_test_validation($EB_val,"integer2","1");
local_test_validation($EB_val,"integer2","9");
local_test_validation($EB_val,"integer2","10");
local_test_validation($EB_val,"integer2","-1");
local_test_validation($EB_val,"integer2","11");
local_test_validation($EB_val,"integer2","+5");
local_test_validation($EB_val,"integer2",+5);
local_test_validation($EB_val,"integer2",-3);
local_test_validation($EB_val,"integer2",3.23);
local_test_validation($EB_val,"integer2","-10");
local_test_validation($EB_val,"integer2","10'000");
local_test_validation($EB_val,"integer2","10'00");
local_test_validation($EB_val,"integer2","10.000");
local_test_validation($EB_val,"integer2","10,000");
local_test_validation($EB_val,"integer2","10.000");
local_test_validation($EB_val,"integer2","10 000");
local_test_validation($EB_val,"integer2","10^5");
echo "<br />------------------------------- integer3 --------------------------";
$EB_val->display_format("integer3");
local_test_validation($EB_val,"integer3","");
local_test_validation($EB_val,"integer3","0");
local_test_validation($EB_val,"integer3","1");
local_test_validation($EB_val,"integer3","9");
local_test_validation($EB_val,"integer3","10");
local_test_validation($EB_val,"integer3","-1");
local_test_validation($EB_val,"integer3","11");
local_test_validation($EB_val,"integer3","+5");
local_test_validation($EB_val,"integer3",+5);
local_test_validation($EB_val,"integer3",-3);
local_test_validation($EB_val,"integer3",3.23);
local_test_validation($EB_val,"integer3","-10");
local_test_validation($EB_val,"integer3","10'000");
local_test_validation($EB_val,"integer3","10'00");
local_test_validation($EB_val,"integer3","10.000");
local_test_validation($EB_val,"integer3","10,000");
local_test_validation($EB_val,"integer3","10.000");
local_test_validation($EB_val,"integer3","10 000");
local_test_validation($EB_val,"integer3","10^5");
echo "<br />------------------------------- integer4 --------------------------";
$EB_val->display_format("integer4");
local_test_validation($EB_val,"integer4","");
local_test_validation($EB_val,"integer4","0");
local_test_validation($EB_val,"integer4","1");
local_test_validation($EB_val,"integer4","9");
local_test_validation($EB_val,"integer4","10");
local_test_validation($EB_val,"integer4","-1");
local_test_validation($EB_val,"integer4","11");
local_test_validation($EB_val,"integer4","+5");
local_test_validation($EB_val,"integer4",+5);
local_test_validation($EB_val,"integer4",-3);
local_test_validation($EB_val,"integer4",3.23);
local_test_validation($EB_val,"integer4","-10");
local_test_validation($EB_val,"integer4","10'000");
local_test_validation($EB_val,"integer4","10'00");
local_test_validation($EB_val,"integer4","10.000");
local_test_validation($EB_val,"integer4","10,000");
local_test_validation($EB_val,"integer4","10.000");
local_test_validation($EB_val,"integer4","10 000");
local_test_validation($EB_val,"integer4","10^5");
echo "<br />------------------------------- integer5 --------------------------";
$EB_val->display_format("integer5");
local_test_validation($EB_val,"integer5","");
local_test_validation($EB_val,"integer5","0");
local_test_validation($EB_val,"integer5","1");
local_test_validation($EB_val,"integer5","9");
local_test_validation($EB_val,"integer5","10");
local_test_validation($EB_val,"integer5","-1");
local_test_validation($EB_val,"integer5","11");
local_test_validation($EB_val,"integer5","+5");
local_test_validation($EB_val,"integer5",+5);
local_test_validation($EB_val,"integer5",-3);
local_test_validation($EB_val,"integer5",3.23);
local_test_validation($EB_val,"integer5","-10");
local_test_validation($EB_val,"integer5","10'000");
local_test_validation($EB_val,"integer5","10'00");
local_test_validation($EB_val,"integer5","10.000");
local_test_validation($EB_val,"integer5","10,000");
local_test_validation($EB_val,"integer5","10.000");
local_test_validation($EB_val,"integer5","10 000");
local_test_validation($EB_val,"integer5","10^5");

echo "<br />------------------------------- float1 --------------------------";
$EB_val->display_format("float1");
local_test_validation($EB_val,"float1","");
local_test_validation($EB_val,"float1","0");
local_test_validation($EB_val,"float1","1");
local_test_validation($EB_val,"float1","9");
local_test_validation($EB_val,"float1","9.02");
local_test_validation($EB_val,"float1","9,02");
local_test_validation($EB_val,"float1","9.0.0");
local_test_validation($EB_val,"float1","10");
local_test_validation($EB_val,"float1","-1");
local_test_validation($EB_val,"float1","11");
local_test_validation($EB_val,"float1","+5");
local_test_validation($EB_val,"float1",+5);
local_test_validation($EB_val,"float1",-3);
local_test_validation($EB_val,"float1",3.23);
local_test_validation($EB_val,"float1","-10");
local_test_validation($EB_val,"float1","10'000");
local_test_validation($EB_val,"float1","10'00");
local_test_validation($EB_val,"float1","10.000");
local_test_validation($EB_val,"float1","10,000");
local_test_validation($EB_val,"float1","10.000");
local_test_validation($EB_val,"float1","10 000");
local_test_validation($EB_val,"float1","10^5");
echo "<br />------------------------------- email1 --------------------------";
$EB_val->display_format("email1");
local_test_validation($EB_val,"email1","");
local_test_validation($EB_val,"email1","e.e@sdf.gt");
local_test_validation($EB_val,"email1","e_e@frresd.fr");
local_test_validation($EB_val,"email1","e-df@sdfdsf.de");
local_test_validation($EB_val,"email1","sdf@ds.fr");
local_test_validation($EB_val,"email1","dsfsd@.fr");
local_test_validation($EB_val,"email1","erfre@.frf");
local_test_validation($EB_val,"email1","sdff@d..fr");
local_test_validation($EB_val,"email1","ssf..ssd@sdf.fr");
local_test_validation($EB_val,"email1",".sdfd@sdf.fr");
local_test_validation($EB_val,"email1","2dfdsf@sdf.fr");
local_test_validation($EB_val,"email1","-dfsd@df.gt");
local_test_validation($EB_val,"email1","_sdfdsf@sdff.fr");
local_test_validation($EB_val,"email1","dfgfd@df.22");
local_test_validation($EB_val,"email1","sdfdsf@sdf.AA");
local_test_validation($EB_val,"email1","QQQQ@AA.SS");
local_test_validation($EB_val,"email1","e.e@sdf.gtd");
local_test_validation($EB_val,"email1","e.e@sdf.gtv");
local_test_validation($EB_val,"email1","e.e@sdf.g2v");

echo "<br />------------------------------- datech1 --------------------------";
$EB_val->display_format("datech1");
local_test_validation($EB_val,"email1","");
local_test_validation($EB_val,"datech1","01.01.2006");
local_test_validation($EB_val,"datech1","16.07.2006");
local_test_validation($EB_val,"datech1","31.12.2006");
local_test_validation($EB_val,"datech1","00.01.2006");
local_test_validation($EB_val,"datech1","00.12.006");
local_test_validation($EB_val,"datech1","01.13.2006");
local_test_validation($EB_val,"datech1","01.00.2006");
local_test_validation($EB_val,"datech1","30.02.2006");
local_test_validation($EB_val,"datech1","01.01.20060");
local_test_validation($EB_val,"datech1","01/01/2006");
local_test_validation($EB_val,"datech1","01012006");
local_test_validation($EB_val,"datech1","01-01-2006");

//erreurs trouvées : 
// format Alphanum accepté pour "ÅÆÇÈÉ"

//strlen ("ÅÆÇÈÉ") == 10


?>

Conclusion

Les formats proposés peuvent etre changé ou ajouté a souhait.
D'ailleurs si vous connaissez une regular expression exact pour les adress mail je suis preneur car il y a quelques erreurs dans la mienne.

J attends vos remarques et vos impressions.

N'hesitez pas a me dire comment ameliorer mon code.

Fichier Zip

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class.EB_Validation_Data.php 3 465 octets
class.Validation_Data.php 7 590 octets
validation.test.php 15 320 octets

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Historique

16 janvier 2009 19:23:33 :: update
19 janvier 2009 12:03:54 :: - regex email modifié en filter_var($value, FILTER_VALIDATE_EMAIL) - contenu de la methode validate_limit_string modifié en valid_limit_num(strlen($value),...
19 janvier 2009 12:06:13 :: update

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Commentaires et avis

Commentaire de dorian91 le 16/01/2009 19:58:19

Salut
Pour valider des données tu peux utiliser filter_var (http://fr.php.net/manual/fr/book.filter.php)
C'est une fonction native donc plus rapide. Tu as des filtres pour toute sorte de donées (email, int, float; string, ip etc..)
Sinon j'ai pas regardé en profondeur mais c'est propre. Juste manque des commentairses dans tes classes
A+

Commentaire de whiskycoke le 17/01/2009 17:30:02

T_T merci pour ta remarque plus que pertinente.
Je vais voir si je peux pas modifier mes classes pour y intégrer la fonction filter

Commentaire de Arto_8000 le 17/01/2009 17:44:48

Petite remarque d'optimisation, tes fonctions "valid_limit_num" et "valid_limit_string" font exactement la même chose à l'exception que dans "valid_limit_string" c'est la longueur de la valeur qui est testé. Tu pourrais résumer ta fonction "valid_limit_string" à ceci :

function valid_limit_string ($value,$value_min,$value_min_inclusive,$value_max,$value_max_inclusive) {
return $this->valid_limit_num(strlen($value),$value_min,$value_min_inclusive,$value_max,$value_max_inclusive);
}

Commentaire de codefalse le 19/01/2009 10:06:03 administrateur CS

Pour ma part, j'allais aussi parler de filter_var, mais vu que ca déjà été fait, j'ajouterai l'option "ctype" qui te permette de faire divers tests (très utile aussi quand on récupère des _GET/_POST/...) :

http://fr.php.net/ctype

Commentaire de whiskycoke le 19/01/2009 11:06:09

merci pour tout vos conseils je met a jour des que possible

Commentaire de whiskycoke le 19/01/2009 14:33:01

j ai modifié :
- le code pour que l email soit vérifié avec la fonction filter_var()
- le contenu de la méthode valid_limit_string en mettant valid_limit_num(strlen($value)...

par contre pour ctype c est un peu basique.
pour les formats de chiffre un peu spéciaux comme 100'000 ou -5 ou +3 ou
pour les formats de string alphanum qui accepte les . ; ' je crois qu'il faut passer par les regular expression.
Je vais surement revoir mon regular expression pour le type "Alphanum" et préciser ce que j autorise plutôt que de préciser ce que je n'autorise pas.

j ai toujours le probleme :
strlen("ÓÔÕÖØ") me retourne 10
mb_strlen ne marche pas chez moi

si quelqu'un a une idée

Commentaire de codefalse le 19/01/2009 15:28:55 administrateur CS

pour que mb fonctionne, il faut que l'extension soit activée. C'est le cas chez toi ?

strlen("ÓÔÕÖØ") retourne 10, c'est normal. Il faut attendre php6 (normallement php 5.3 devrait faire l'affaire) et le support de l'unicode pour que cela soit correctement pris en compte.

C'est une sorte de bug dû aux problèmes dans les divers langages parlés (à cause des accents). Et je te parle pas du japonais ! :p

J'avais un bon lien sur le sujet, mais je ne le retrouve plus :(

L'idée qu'il faut garder en mémoire, c'est que toutes les fonction str* ne fonctionnent pas avec les chaines "exotiques". il faut passer par leur équivalent avec mb_* (si cette extension est activée !)

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