Add SettingEntity and SettingsRepository

[MAILPOET-2436]

lib/Entities/SettingEntity.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace MailPoet\Entities;
+
+use MailPoet\Doctrine\EntityTraits\AutoincrementedIdTrait;
+use MailPoet\Doctrine\EntityTraits\CreatedAtTrait;
+use MailPoet\Doctrine\EntityTraits\UpdatedAtTrait;
+use MailPoet\Util\Helpers;
+use MailPoetVendor\Doctrine\ORM\Mapping as ORM;
+use MailPoetVendor\Symfony\Component\Validator\Constraints as Assert;
+
+/**
+ * @ORM\Entity()
+ * @ORM\Table(name="settings")
+ */
+class SettingEntity {
+  use AutoincrementedIdTrait;
+  use CreatedAtTrait;
+  use UpdatedAtTrait;
+
+  /**
+   * @ORM\Column(type="string")
+   * @Assert\NotBlank()
+   * @var string
+   */
+  private $name;
+
+  /**
+   * @ORM\Column(type="text")
+   * @var string|null
+   */
+  private $value;
+
+  /** @return string */
+  public function getName() {
+    return $this->name;
+  }
+
+  /** @param string $name */
+  public function setName($name) {
+    $this->name = $name;
+  }
+
+  /** @return mixed */
+  public function getValue() {
+    return is_serialized($this->value) ? unserialize($this->value) : $this->value;
+  }
+
+  /** @param mixed $value */
+  public function setValue($value) {
+    $value = Helpers::recursiveTrim($value);
+    if (is_array($value)) {
+      $value = serialize($value);
+    }
+    $this->value = $value;
+  }
+}