refactor

_incl_data/class/Model/Constant/ShopOtdel.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Model\Constant;
+
+class ShopOtdel extends Constant
+{
+
+    public function __construct()
+    {
+        self::$tableName = 'const_shop_otdels';
+        parent::__construct();
+    }
+
+    public function getName(int $id): string
+    {
+        foreach ($this->rows as $row) {
+            if ($row['id'] === $id) {
+                return $row['name'];
+            }
+        }
+        return '';
+    }
+
+    /**
+     * Âîçâðàùàåò ñïèñîê ãðóïï òîâàðîâ, ãäå id áåð¸òñÿ èç ïåðâîãî òîâàðà â ãðóïïå.
+     * Ëîãèêà ñòðàííàÿ èç çà legacy-ðåøåíèÿ.
+     * @return array
+     */
+    public function getGroups(): array
+    {
+        $groups = [];
+        foreach ($this->getGrouped() as $name => $arr) {
+            $groups[$name] = array_keys($arr)[0];
+        }
+        return array_flip($groups);
+    }
+
+    public function getGrouped(): array
+    {
+        $result = [];
+        foreach ($this->rows as $row) {
+            //$result[$row['id']] = [$row['name'], $row['group_name']];
+            $result[$row['group_name']][$row['id']] = $row['name'];
+        }
+        return $result;
+    }
+}