Config Variables - Model & Easyadmin.

src/Repository/ConfigVariableRepository.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\ConfigVariable;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<ConfigVariable>
+ *
+ * @method ConfigVariable|null find($id, $lockMode = null, $lockVersion = null)
+ * @method ConfigVariable|null findOneBy(array $criteria, array $orderBy = null)
+ * @method ConfigVariable[]    findAll()
+ * @method ConfigVariable[]    findBy(array $criteria, array $orderBy = null, $limit = null, $offset = null)
+ */
+class ConfigVariableRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, ConfigVariable::class);
+    }
+
+    /**
+     * Get all config variables for API.
+     */
+    public function findAllVariables(): array
+    {
+        return $this->createQueryBuilder('c')
+            ->select('c.key, c.value, c.section')
+            ->getQuery()
+            ->getResult();
+    }
+
+    /**
+     * @param string Config section.
+     * @return ConfigVariable[] Returns an array of ConfigVariable objects
+     */
+    public function findAllBySection(string $section): array
+    {
+        return $this->createQueryBuilder('c')
+            ->select('c.key, c.value')
+            ->andWhere('c.section = :val')
+            ->setParameter('val', $section)
+            ->getQuery()
+            ->getResult();
+    }
+
+    /**
+     * Get Config Variable by it's key.
+     * @param string Variable Key
+     * @return ConfigVariable|null Config Variable.
+     */
+    public function findVariableByKey($varKey)
+    {
+        return $this->createQueryBuilder('c')
+            ->select('c.key, c.value, c.section')
+            ->andWhere('c.key = :val')
+            ->setParameter('val', $varKey)
+            ->getQuery()
+            ->getOneOrNullResult();
+    }
+
+    /**
+     * Get all section names that contains config variables.
+     * @return string[] Returns an array of strings.
+     */
+    public function getAllSections(): array
+    {
+        return $this->createQueryBuilder('c')
+            ->select('c.section')
+            ->distinct()
+            ->getQuery()
+            ->getResult();
+    }
+}