From abcdd135cbb98770e6ccae0e412ac071c8365d98 Mon Sep 17 00:00:00 2001
From: Chintan <chintan@wezbyte.com>
Date: Thu, 18 Feb 2021 07:50:05 +0000
Subject: [PATCH] Adds the Slugify service.

---
 cdesai_tff.services.yml         |  7 +++++++
 src/Service/SlugifyService.php  | 37 +++++++++++++++++++++++++++++++++
 src/SlugifyServiceInterface.php | 27 ++++++++++++++++++++++++
 3 files changed, 71 insertions(+)
 create mode 100644 cdesai_tff.services.yml
 create mode 100644 src/Service/SlugifyService.php
 create mode 100644 src/SlugifyServiceInterface.php

diff --git a/cdesai_tff.services.yml b/cdesai_tff.services.yml
new file mode 100644
index 0000000..8fc5b5b
--- /dev/null
+++ b/cdesai_tff.services.yml
@@ -0,0 +1,7 @@
+# Register our services
+services:
+  cdesai_tff.slugify:
+    class: Drupal\cdesai_tff\Service\SlugifyService
+    arguments: []
+    tags:
+      - { name: cdesai_tff }
diff --git a/src/Service/SlugifyService.php b/src/Service/SlugifyService.php
new file mode 100644
index 0000000..b56d3d1
--- /dev/null
+++ b/src/Service/SlugifyService.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Drupal\cdesai_tff\Service;
+
+use Cocur\Slugify\Slugify;
+use Drupal\cdesai_tff\SlugifyServiceInterface;
+use Drupal\Core\Field\FieldItemInterface;
+
+class SlugifyService implements SlugifyServiceInterface {
+
+  /**
+   * @var \Cocur\Slugify\Slugify
+   */
+  protected $slugify;
+
+  /**
+   * Creates new SlugifyService.
+   */
+  public function __construct() {
+    $this->slugify = new Slugify();
+  }
+
+  /**
+   * @inheritDoc
+   */
+  public function convertToSlug(FieldItemInterface $item, $separator = NULL) {
+    // Use the default value if none provided.
+    if (!$separator) {
+      $separator = SlugifyServiceInterface::DEFAULT_SEPARATOR;
+    }
+
+    $origString = $item->getString();
+    return $this->slugify->slugify($origString, $separator);
+  }
+
+}
+
diff --git a/src/SlugifyServiceInterface.php b/src/SlugifyServiceInterface.php
new file mode 100644
index 0000000..882b385
--- /dev/null
+++ b/src/SlugifyServiceInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Drupal\cdesai_tff;
+
+
+use Drupal\Core\Field\FieldItemInterface;
+
+interface SlugifyServiceInterface {
+
+  const CONFIG_NAME = 'cdesai_tff.settings';
+  const DEFAULT_SEPARATOR = '_';
+
+  /**
+   * Converts the given item to slug format.
+   *
+   * @param \Drupal\Core\Field\FieldItemInterface $item
+   *   Field item object that needs to be converted.
+   *
+   * @param string|null $separator (optional)
+   *   Separator to use for slug. Defaults to '_'.
+   *
+   * @return string
+   *   The converted string.
+   */
+  public function convertToSlug(FieldItemInterface $item, $separator = NULL);
+
+}