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src/Validator/Rule/Abstract.php

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+<?php
+
+abstract class Validator_Rule_Abstract
+{
+    public $field;
+    protected $errorMsg;
+    protected $ctx;
+
+    public function __construct($field, $errorMsg = false)
+    {
+        $this->field = $field;
+        $this->errorMsg = $errorMsg;
+    }
+	
+    public function setName($field)
+    {
+        $this->field = $field;
+        return $this;
+    }
+
+    public function setErrorMsg($errorMsg)
+    {
+        $this->errorMsg = $errorMsg;
+        return $this;
+    }
+
+    public function getErrorMsg()
+    { 
+        return $this->errorMsg;
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        return true;
+    }
+
+    function skipEmpty() {
+        return true;
+    }
+
+    public function setContext($ctx)
+    {
+        $this->ctx = $ctx;
+    }
+}

src/Validator/Rule/Alpha.php

@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * Проверка на число
+ */
+class Validator_Rule_Alpha extends Rule_Abstract
+{
+    public function getErrorMsg()
+    { 
+        return "Поле должно содержать только буквы";
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        return ctype_alpha($container->get($this->field));
+    }
+}
+

src/Validator/Rule/Code.php

@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * Проверка формата электронной почты
+ */
+class Validator_Rule_Code extends Rule_Abstract
+{
+    public function getErrorMsg()
+    { 
+        return "Неправильно указан персональный код";
+    }
+
+    function checkCode($code) {
+        foreach($code as $c) {
+            if (empty($c)) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        if ($status == 'update') return true;
+        $name = $this->field;
+
+        if (is_array($_POST[$name . '_code_genre'])) {
+            for($n = 0; $n < count($_POST[$name . '_code_genre']); $n++) {
+                $code = array(
+                    $_POST[$name . '_code_genre'][$n], 
+                    $_POST[$name . '_code_f'][$n], 
+                    $_POST[$name . '_code_i'][$n], 
+                    $_POST[$name . '_code_o'][$n], 
+                    $_POST[$name . '_code_year'][$n], 
+                    $_POST[$name . '_code_month'][$n], 
+                    $_POST[$name . '_code_day'][$n] 
+                );
+                if (!$this->checkCode($code)) {
+                    return false;
+                }
+            }
+            return true;
+        } else {   
+            $code = array(
+                $_POST[$name . '_code_genre'], 
+                $_POST[$name . '_code_f'], 
+                $_POST[$name . '_code_i'], 
+                $_POST[$name . '_code_o'], 
+                $_POST[$name . '_code_year'], 
+                $_POST[$name . '_code_month'], 
+                $_POST[$name . '_code_day']
+            );
+
+            return $this->checkCode($code);
+        }
+    }
+}

src/Validator/Rule/Count.php

@@ -0,0 +1,32 @@
+<?php
+
+/**
+ * Проверка формата даты
+ */
+class Validator_Rule_Count extends Rule_Abstract
+{
+    public $size = 1;
+    public $max = false;
+
+    public function getErrorMsg()
+    { 
+        return "Количество записей должно быть не менне {$this->size} и не более {$this->max}";
+    }
+
+    function not_empty($s) {
+        return $s != "";
+    }
+    
+    public function isValid(Collection $container, $status = null)
+    {
+
+        if (!$this->max) {
+            $this->max = $this->size;
+        }                        
+        $count = count(array_filter(array_map('trim', 
+            explode(";", $container->get($this->field))), array($this, 'not_empty')));
+
+        return  $count >= $this->size && $count <= $this->max;
+    }
+}
+

src/Validator/Rule/Date.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * Проверка формата даты
+ */
+class Validator_Rule_Date extends Rule_Abstract
+{
+    private $split = "\\/";
+
+    public function getErrorMsg()
+    { 
+        return "Неверный формат даты";
+    }
+    
+    public function isValid(Collection $container, $status = null)
+    {
+        $pattern = "/^([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4})$/";
+        return (preg_match($pattern, $container->get($this->field), $matches) 
+            && checkdate($matches[2], $matches[1], $matches[3]));
+    }
+}
+

src/Validator/Rule/Email.php

@@ -0,0 +1,28 @@
+<?php
+
+/**
+ * Проверка формата электронной почты
+ */
+class Validator_Rule_Email extends Rule_Abstract
+{
+    public function getErrorMsg()
+    { 
+        return "Неверный формат электронной почты";
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        $user      = '[a-zA-Z0-9_\-\.\+\^!#\$%&*+\/\=\?\|\{\}~\']+';
+        $doIsValid = '(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9]\.?)+';
+        $ipv4      = '[0-9]{1,3}(\.[0-9]{1,3}){3}';
+        $ipv6      = '[0-9a-fA-F]{1,4}(\:[0-9a-fA-F]{1,4}){7}';
+
+        $emails = explode(",", $container->get($this->field));
+        foreach ($emails as $email) {
+//            if (! preg_match("/^$user@($doIsValid|(\[($ipv4|$ipv6)\]))$/", $email)) return false;
+            if (! filter_var($email, FILTER_VALIDATE_EMAIL)) return false;
+        }
+
+        return true;
+    }
+}

src/Validator/Rule/EmailList.php

@@ -0,0 +1,26 @@
+<?php
+
+/**
+ * Проверка формата электронной почты
+ */
+class Validator_Rule_EmailList extends Rule_Abstract
+{
+    public function getErrorMsg()
+    { 
+        return "Неверный формат электронной почты";
+    }
+
+    public function isValid(Collection $container, $status = null) {
+        $user      = '[a-zA-Z0-9_\-\.\+\^!#\$%&*+\/\=\?\|\{\}~\']+';
+        $doIsValid = '(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9]\.?)+';
+        $ipv4      = '[0-9]{1,3}(\.[0-9]{1,3}){3}';
+        $ipv6      = '[0-9a-fA-F]{1,4}(\:[0-9a-fA-F]{1,4}){7}';
+
+        $emails = $container->get($this->field);
+        foreach ($emails as $email) {
+//            if (! preg_match("/^$user@($doIsValid|(\[($ipv4|$ipv6)\]))$/", $email)) return false;
+            if (! filter_var($email, FILTER_VALIDATE_EMAIL)) return false;
+        }
+        return true;
+    }
+}

src/Validator/Rule/IsFile.php

@@ -0,0 +1,49 @@
+<?php
+
+/**
+ * Проверка формата времени
+ */
+class Validator_Rule_IsFile extends Rule_Abstract
+{
+    private $type = array();
+    private $maxsize = 1024;
+
+    function skipEmpty() {
+        return false;
+    }
+
+    function setSize($size) {
+        $this->maxsize = $size;
+    }
+
+    function setType(array $type) {
+        $this->type = $type;
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        if (!isset($_FILES[$this->field]) || $_FILES[$this->field]['error'] == UPLOAD_ERR_NO_FILE) {
+            $this->setErrorMsg('Файл не загружен');
+            return false;    
+        }
+
+        if ($_FILES[$this->field]['error'] == UPLOAD_ERR_INI_SIZE) {
+            $this->setErrorMsg('Превышен размер файла');
+            return false;    
+        }
+
+        $tmp = $_FILES[$this->field];
+        if (!in_array($tmp['type'], $this->type)) {
+            $this->setErrorMsg('Неверный формат файла');
+            return false;    
+        }
+
+        if ($tmp['size'] > $this->maxsize*1024) {
+            $this->setErrorMsg('Неверный размер файла');
+            return false;    
+        }
+
+        return true;
+    }
+}
+

src/Validator/Rule/Match.php

@@ -0,0 +1,26 @@
+<?php
+
+/**
+ * Проверка на равентство двух полей
+ */
+class Validator_Rule_Match extends Rule_Abstract
+{
+    public $same;
+
+    public function getErrorMsg()
+    { 
+        return "Поля не совпадают";
+    }
+
+/*    public function __construct($field, $refField, $errorMsg)
+    {
+        $this->field    = $field;
+        $this->refField = $refField;
+        $this->errorMsg = $errorMsg;
+    }
+*/
+
+    public function isValid(Collection $container, $status = null) {
+        return (strcmp($container->get($this->field), $container->get($this->same)) == 0);
+    }
+}

src/Validator/Rule/Notnull.php

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+<?php
+
+class Validator_Rule_Notnull extends Rule_Abstract
+{
+    function skipEmpty() {
+        return false;
+    }
+
+    public function getErrorMsg()
+    { 
+        return "Поле не должно быть пустым";
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        $data = $container->get($this->field);
+        if (is_array($data)) {
+            foreach($data as $c) {
+                if (trim($c) != '') return true;
+            }
+            return false;
+        } else {
+            $value = trim($data);
+            return $value != '';
+        }
+    }
+}

src/Validator/Rule/Numeric.php

@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * Проверка на число
+ */
+class Validator_Rule_Numeric extends Rule_Abstract
+{
+    public function getErrorMsg()
+    { 
+        return "Значение поля должно быть числом";
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        return (is_numeric($container->get($this->field)));
+    }
+}

src/Validator/Rule/Time.php

@@ -0,0 +1,33 @@
+<?php
+
+/**
+ * Проверка формата времени
+ */
+class Validator_Rule_Time extends Rule_Abstract
+{
+    private $split = ":";
+
+    public function getErrorMsg()
+    { 
+        return "Неверный формат времени";
+    }
+    
+    static function checktime($hour, $minute)
+    {
+        if ($hour > -1 && $hour < 24 && $minute > -1 && $minute < 60) {
+            return true;
+        }
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        $tmp = explode($this->split, $container->get($this->field), 2);
+        if ($tmp) {
+            if (self::checktime ($tmp[0], $tmp[1])) {
+                return true;
+            }
+        }
+        return false;
+    }
+}
+

src/Validator/Rule/Unique.php

@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * Проверка формата времени
+ */
+class Validator_Rule_Unique extends Rule_Abstract
+{
+    public function getErrorMsg()
+    {
+        return $this->ctx->getMessage();
+    }
+
+    public function isValid(Collection $container, $status = null)
+    {
+        return $this->ctx->isUnique($container->get($this->field), $status);
+    }
+}
+

src/Validator/Validator.php

@@ -0,0 +1,124 @@
+<?php
+
+/**
+ * Проверка коллекции 
+ */
+class Validator
+{
+    protected $chain = array();     // Массив правил
+    protected $errorMsg = array();  // Массив ошибок
+
+    function __construct($rules = array()) {
+        $this->addRuleList($rules);
+    }
+
+    /**
+     * Добавление списка правил в специальном формате
+     * array(array('name' => fieldname, 'validate' => ruletext), ...)
+     * fieldname - Имя переменой для проверки  
+     * ruletext - Описание правила см. формат правила ниже
+     */
+    public function addRuleList(array $input)
+    {
+        $type = array(
+            'date'     => 'Validator_Rule_Date',
+            'email'    => 'Validator_Rule_Email',
+            'emaillist'=> 'Validator_Rule_EmailList',
+            'match'    => 'Validator_Rule_Match',
+            'time'     => 'Validator_Rule_Time',
+            'alpha'    => 'Validator_Rule_Alpha',
+            'require'  => 'Validator_Rule_Notnull',
+            'numeric'  => 'Validator_Rule_Numeric',
+            'unique'   => 'Validator_Rule_Unique',
+            'count'    => 'Validator_Rule_Count',
+            'isfile'  => 'Validator_Rule_IsFile',
+            'code'    => 'Validator_Rule_Code'
+        );
+
+        // Разбор правила проверки
+        // Формат правила  'rule1|rule2,param1=value1|rule3,param1=value1,param2=value2'
+        foreach ($input as $value) {
+            // Список правил
+            if (!isset($value['validate']) || $value['validate'] == '') continue;
+
+            $rules = explode("|", $value['validate']);
+            foreach ($rules as $rule) {
+                // Список параметров правила
+                $rule_param = explode(",", $rule);
+                $name = array_shift($rule_param);
+
+                if (isset($type[$name])) {
+                    $constructor = $type[$name]; // "Rule_" . ucfirst($name)
+                    $rule = new $constructor($value['name'], false); // Нужны шаблонные сообщения для правил
+                    if (isset($value['context'])) {
+                        $rule->setContext($value['context']);
+                    }
+                    foreach ($rule_param as $param) {
+                        // Имя и значение параметра
+                        list($name, $value) = explode("=", $param);
+                        $rule->$name = $value;
+                    }
+                    $this->addRule($rule);
+                } else {
+                    throw new Exception('Unknown validation rule "' . $rule . "'");
+                }
+            }
+        }
+    }
+
+    public function addRule(&$rule)
+    {
+        if (is_array($rule)) {
+            $this->chain = array_merge($this->chain, $rule);
+        } else {
+            $this->chain[] = $rule;
+        }
+    }
+    
+    public function skip($rule, $container) // -> Rule_Abstract
+    {
+        if ($rule->skipEmpty()) {
+            $data = $container->get($rule->field);
+            if (!is_array($data)) {
+                $value = trim($data);
+                return $value == '';
+            }
+        } 
+        return false;
+    }
+    
+    public function validate(Collection $container, $rule = null, $status = null)
+    {
+        if ($rule) {
+            $this->chain = $rule;
+        }
+        $this->errorMsg = array();
+        foreach ($this->chain as $key => $rule) {
+            if (!$this->skip($rule, $container) && !$rule->isValid($container, $status)) {
+                $name = $rule->field;
+                $this->errorMsg[$name] = $rule->getErrorMsg();
+            }
+        }
+        return $this->isValid();
+    }
+
+    public function addError($name, $message)
+    {
+        $this->errorMsg[$name] = $message;
+    }
+
+    public function isError()
+    {
+        return !empty($this->errorMsg);
+    }
+
+    public function isValid()
+    {
+        return empty($this->errorMsg);
+    }
+
+    public function getErrorMsg()
+    {
+        return $this->errorMsg;
+    }
+}