Minahito
minah****@users*****
2006年 1月 27日 (金) 17:01:51 JST
Index: xoops2jp/html/class/XCube_Validator.class.php
diff -u /dev/null xoops2jp/html/class/XCube_Validator.class.php:1.1.2.1
--- /dev/null Fri Jan 27 17:01:51 2006
+++ xoops2jp/html/class/XCube_Validator.class.php Fri Jan 27 17:01:51 2006
@@ -0,0 +1,163 @@
+<?php
+
+/**
+ * This class defines a interface which XCube_ActionForm calls the check functions.
+ * But this class is designing now, you should not write a code which dependents
+ * on the design of this class. We designed this class as static method class group
+ * with a reason which a program can not generate many instance quickly. However,
+ * if we will find better method to solve a problem, we will change it.
+ *
+ * Don't use these classes directly, you should use XCube_ActionForm only.
+ * This is 'protected' accesser in the namespace of XCube_ActionForm.
+ */
+class XCube_Validator
+{
+ /**
+ * @return bool
+ */
+ function isValid(&$form, $vars)
+ {
+ }
+}
+
+class XCube_RequiredValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ return !$form->isNull();
+ }
+}
+
+class XCube_MinlengthValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return strlen($form->toString()) >= $vars['minlength'];
+ }
+ }
+}
+
+class XCube_MaxlengthValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return strlen($form->toString()) <= $vars['maxlength'];
+ }
+ }
+}
+
+class XCube_MinValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return $form->toNumber() >= $vars['min'];
+ }
+ }
+}
+
+class XCube_MaxValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return $form->toNumber() <= $vars['max'];
+ }
+ }
+}
+
+class XCube_IntRangeValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return (intval($form->toNumber()) >= $vars['min'] && intval($form->toNumber()) <= $vars['max']);
+ }
+ }
+}
+
+class XCube_EmailValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return preg_match("/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+([\.][a-z0-9-]+)+$/i", $form->toString());
+ }
+ }
+}
+
+class XCube_MaskValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ return preg_match($vars['mask'], $form->toString());
+ }
+ }
+}
+
+class XCube_ExtensionValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ if (!is_a($form, "XCube_XCube_FileProperty")) {
+ return true;
+ }
+
+ $extArr = explode(",", $vars['extension']);
+ foreach ($extArr as $ext) {
+ if (strtolower($from->mValue->getExtension()) == strtolower($ext)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ }
+}
+
+class XCube_MaxfilesizeValidator extends XCube_Validator
+{
+ function isValid(&$form, $vars)
+ {
+ if ($form->isNull()) {
+ return true;
+ }
+ else {
+ if (!is_a($form, "XCube_XCube_FileProperty")) {
+ return true;
+ }
+
+ return ($form->mValue->getFileSize() <= $vars['maxfilesize']);
+ }
+ }
+}
+
+?>
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