From 0aad5b16d5895a34b61ad5b5b72dfaabeeaed8ce Mon Sep 17 00:00:00 2001
From: Steve Boyd <emteknetnz@gmail.com>
Date: Wed, 27 Sep 2023 11:35:18 +1300
Subject: [PATCH] API Remove DBLink and DBJson

---
 README.md          |  5 ---
 _config.php        |  1 -
 src/ORM/DBJson.php | 76 ----------------------------------------------
 src/ORM/DBLink.php | 36 ----------------------
 4 files changed, 118 deletions(-)
 delete mode 100644 src/ORM/DBJson.php
 delete mode 100644 src/ORM/DBLink.php

diff --git a/README.md b/README.md
index 90fa633f..2b7943c2 100644
--- a/README.md
+++ b/README.md
@@ -46,10 +46,6 @@ use SilverStripe\LinkField\Form\LinkField;
 
 class Page extends SiteTree
 {
-    private static array $db = [
-        'DbLink' => DBLink::class
-    ];
-
     private static array $has_one = [
         'HasOneLink' => Link::class,
     ];
@@ -62,7 +58,6 @@ class Page extends SiteTree
             'Root.Main',
             [
                 LinkField::create('HasOneLink'),
-                LinkField::create('DbLink'),
             ]
         )
 
diff --git a/_config.php b/_config.php
index 9e519d4a..71c7914c 100644
--- a/_config.php
+++ b/_config.php
@@ -5,5 +5,4 @@
 
 // Avoid creating global variables
 call_user_func(function () {
-
 });
diff --git a/src/ORM/DBJson.php b/src/ORM/DBJson.php
deleted file mode 100644
index 9e6391b1..00000000
--- a/src/ORM/DBJson.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-namespace SilverStripe\LinkField\ORM;
-
-use SilverStripe\Core\Config\Config;
-use SilverStripe\LinkField\JsonData;
-use SilverStripe\ORM\DB;
-use SilverStripe\ORM\FieldType\DBField;
-
-/**
- * Represents a DBField storing a JSON string
- */
-class DBJson extends DBField
-{
-
-    public function __construct($name = null, $defaultVal = [])
-    {
-        $this->defaultVal = is_array($defaultVal) ? $defaultVal : [];
-
-        parent::__construct($name);
-    }
-
-    public function requireField()
-    {
-        $charset = Config::inst()->get('SilverStripe\ORM\Connect\MySQLDatabase', 'charset');
-        $collation = Config::inst()->get('SilverStripe\ORM\Connect\MySQLDatabase', 'collation');
-
-        $parts = [
-            'datatype' => 'mediumtext',
-            'character set' => $charset,
-            'collate' => $collation,
-            'arrayValue' => $this->arrayValue
-        ];
-
-        $values = [
-            'type' => 'text',
-            'parts' => $parts
-        ];
-
-        DB::require_field($this->tableName, $this->name, $values);
-    }
-
-    public function nullValue()
-    {
-        return null;
-    }
-
-    public function setValue($value, $record = null, $markChanged = true)
-    {
-        if (!$value) {
-            $value = null;
-        }
-
-        if (is_string($value)) {
-            $value = json_decode($value, true);
-        } elseif ($value instanceof JsonData) {
-            $value = $value->jsonSerialize();
-        }
-
-        return parent::setValue($value, $record, $markChanged);
-    }
-
-    public function prepValueForDB($value)
-    {
-        if (is_array($value) || $value instanceof JsonData) {
-            $value = json_encode($value);
-        }
-
-        return $value;
-    }
-
-    public function scalarValueOnly()
-    {
-        return false;
-    }
-}
diff --git a/src/ORM/DBLink.php b/src/ORM/DBLink.php
deleted file mode 100644
index a5889434..00000000
--- a/src/ORM/DBLink.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-namespace SilverStripe\LinkField\ORM;
-
-use SilverStripe\LinkField\Type\Registry;
-use SilverStripe\ORM\FieldType\DBHTMLText;
-use SilverStripe\LinkField\Form\LinkField;
-
-/**
- * Represent Link object stored as a JSON string
- */
-class DBLink extends DBJson
-{
-    /**
-     * Load the link data into a singleton Link Object
-     *
-     * @return DBHTMLText
-     */
-    public function forTemplate()
-    {
-        $value = $this->getValue();
-
-        if ($value) {
-            $type = Registry::singleton()->byKey($value['typeKey']);
-
-            if ($type) {
-                return $type->loadLinkData($value)->forTemplate();
-            }
-        }
-    }
-
-    public function scaffoldFormField($title = null, $params = null)
-    {
-        return LinkField::create($this->getName(), $this->getValue());
-    }
-}