mhamlet · June 6, 2024 15:31 · Oct 13, 2014 · Oct 13, 2014
diff --git a/phone.php b/phone.php
@@ -4,6 +4,7 @@
  * Class Phone
  */
 class Phone {
+
     /**
      * Phone number
      *
@@ -54,7 +55,7 @@ public function __construct($number) {
     private function normalize_number() {
 
         // Supported careers
-        $careers = [91, 96, 99, 43, 77, 93, 94, 98, 97, 77, 55, 95, 41, 49];
+        $careers = array(91, 96, 99, 43, 77, 93, 94, 98, 97, 77, 55, 95, 41, 49);
 
         // Getting phone number
         $number = $this->number;

diff --git a/phone.php b/phone.php
@@ -0,0 +1,140 @@
+<?php
+
+/**
+ * Class Phone
+ */
+class Phone {
+    /**
+     * Phone number
+     *
+     * @var string
+     */
+    private $number;
+
+    /**
+     * Phone number in local format
+     *
+     * @var string
+     */
+    private $number_local;
+
+    /**
+     * Phone number in international format
+     *
+     * @var string
+     */
+    private $number_international;
+
+    /**
+     * Phone check status
+     *
+     * @var bool
+     */
+    private $check_status = false;
+
+    /**
+     * Constructor
+     *
+     * @param string $number
+     */
+    public function __construct($number) {
+
+        // Store phone number
+        $this->number = $number;
+
+        // Normalizing number and saving check status
+        $this->check_status = $this->normalize_number();
+    }
+
+    /**
+     * Normalizing phone number
+     *
+     * @return bool
+     */
+    private function normalize_number() {
+
+        // Supported careers
+        $careers = [91, 96, 99, 43, 77, 93, 94, 98, 97, 77, 55, 95, 41, 49];
+
+        // Getting phone number
+        $number = $this->number;
+
+        // If first to numbers are 00
+        if (substr($number, 0, 2) === '00') {
+
+            // Replace with +
+            $number = '+' . substr($number, 2);
+        }
+
+        // If number is in local format, change it with international format
+        if (substr($number, 0, 1) === '0') {
+
+            // Add Armenian code
+            $number = '+374' . substr($number, 1);
+        }
+        elseif (in_array(substr($number, 0, 2), $careers)) {
+            // Add Armenian code
+            $number = '+374' . $number;
+        }
+
+        // Check if number in armenia
+        if (substr($number, 0, 4) !== '+374') {
+            return false;
+        }
+
+        // Getting career code and phone number
+        $career = substr($number, 4, 2);
+        $phone = substr($number, 6);
+
+        // Length of phone number must be 6
+        if (strlen($phone) !== 6) return false;
+
+        // If career not supported
+        if (!in_array($career, $careers)) return false;
+
+        // Save phone number
+        $this->number_international = $number;
+        $this->number_local = '0' . $career . $phone;
+
+        return true;
+    }
+
+    /**
+     * Getting phone number in local format
+     *
+     * @return bool|string
+     */
+    public function get_local() {
+
+        // If phone is wrong, return false
+        if ($this->check_phone() === FALSE) return false;
+
+        // Return local number
+        return $this->number_local;
+    }
+
+    /**
+     * Getting phone number in international format
+     *
+     * @return bool|string
+     */
+    public function get_international() {
+
+        // If phone is wrong, return false
+        if ($this->check_phone() === FALSE) return false;
+
+        // Return international number
+        return $this->number_international;
+    }
+
+    /**
+     * Checking phone
+     *
+     * @return bool
+     */
+    public function check_phone() {
+
+        return $this->check_status;
+    }
+
+}