Little progress, but still something

api/BusinessLogic/Emails/EmailTemplateParser.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: mkoch
+ * Date: 2/22/2017
+ * Time: 9:11 PM
+ */
+
+namespace BusinessLogic\Emails;
+
+
+use BusinessLogic\Exceptions\EmailTemplateNotFoundException;
+use BusinessLogic\Exceptions\InvalidEmailTemplateException;
+use BusinessLogic\Tickets\Ticket;
+use DataAccess\Statuses\StatusGateway;
+
+class EmailTemplateParser {
+
+    /**
+     * @var $statusGateway StatusGateway
+     */
+    private $statusGateway;
+
+    function __construct($statusGateway) {
+        $this->statusGateway = $statusGateway;
+    }
+
+    /**
+     * @param $templateName string
+     * @param $language string
+     * @param $ticket Ticket
+     */
+    function getFormattedEmailForLanguage($templateName, $language, $ticket) {
+        global $hesklang;
+
+        $template = self::getFromFileSystem($templateName, $language);
+        $subject = ValidEmailTemplates::getValidEmailTemplates()[$templateName];
+
+        $subject = self::parseSubject($subject, $ticket);
+    }
+
+    private function getFromFileSystem($template, $language)
+    {
+        if (!isset(ValidEmailTemplates::getValidEmailTemplates()[$template])) {
+            throw new InvalidEmailTemplateException($template);
+        }
+
+        /* Get email template */
+        $file = 'language/' . $language . '/emails/' . $template . '.txt';
+        $absoluteFilePath = __DIR__ . '/../../../' . $file;
+
+        if (file_exists($absoluteFilePath)) {
+            return file_get_contents($absoluteFilePath);
+        } else {
+            throw new EmailTemplateNotFoundException($template, $language);
+        }
+    }
+
+    private static function parseSubject($subjectTemplate, $ticket) {
+        if ($ticket === null) {
+            return $subjectTemplate;
+        }
+
+        //--
+    }
+}

api/BusinessLogic/Emails/EmailTemplateRetriever.php

@@ -1,48 +0,0 @@
-<?php
-/**
- * Created by PhpStorm.
- * User: mkoch
- * Date: 2/22/2017
- * Time: 9:11 PM
- */
-
-namespace BusinessLogic\Emails;
-
-
-use BusinessLogic\Exceptions\EmailTemplateNotFoundException;
-
-class EmailTemplateRetriever {
-
-    function getTemplateForLanguage($templateName, $language) {
-
-    }
-
-    private function getFromFileSystem($template, $language)
-    {
-        global $hesk_settings, $hesklang;
-
-        // Demo mode
-        if (defined('HESK_DEMO')) {
-            return '';
-        }
-
-        /* Get list of valid emails */
-        $valid_emails = hesk_validEmails();
-
-        /* Verify this is a valid email include */
-
-        if (!isset(ValidEmailTemplates::getValidEmailTemplates()[$template])) {
-            hesk_error($hesklang['inve']);
-        }
-
-        /* Get email template */
-        $file = 'language/' . $language . '/emails/' . $template . '.txt';
-        $absoluteFilePath = __DIR__ . '/../../../' . $file;
-
-        if (file_exists($absoluteFilePath)) {
-            return file_get_contents($absoluteFilePath);
-        } else {
-            throw new EmailTemplateNotFoundException($template, $language);
-        }
-    }
-}

api/BusinessLogic/Exceptions/InvalidEmailTemplateException.php

@@ -0,0 +1,16 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: mkoch
+ * Date: 2/23/2017
+ * Time: 8:13 PM
+ */
+
+namespace BusinessLogic\Exceptions;
+
+
+class InvalidEmailTemplateException extends ApiFriendlyException {
+    function __construct($template) {
+        parent::__construct(sprintf("The email template '%s' is invalid", $template), 'Invalid Email Template', 400);
+    }
+}