From 26ad721c525f59bf8630fc502028815606c440fe Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Wed, 22 Feb 2023 18:47:56 +0100
Subject: [PATCH] wip #5750 @1.5

---
 src/app/Magic/Models/Translate.php | 88 ++++++++++++++++++++++++++----
 1 file changed, 77 insertions(+), 11 deletions(-)

diff --git a/src/app/Magic/Models/Translate.php b/src/app/Magic/Models/Translate.php
index e637927..66cf6cc 100644
--- a/src/app/Magic/Models/Translate.php
+++ b/src/app/Magic/Models/Translate.php
@@ -4,7 +4,9 @@
 namespace Cubist\Backpack\Magic\Models;
 
 use Cubist\Backpack\Facades\App;
+use Cubist\Backpack\Magic\Fields\FormSection;
 use Cubist\Backpack\Magic\Fields\Hidden;
+use Cubist\Backpack\Magic\Fields\Textarea;
 
 class Translate extends CubistMagicTranslatableModel
 {
@@ -52,6 +54,9 @@ class Translate extends CubistMagicTranslatableModel
 
         $seenStrings = [];
 
+        $currentSection = '-';
+        $sections = [$currentSection => []];
+
         foreach ($translate->getStringToTranslate() as $sectionLabel => $strings) {
             $toTranslate = [];
             foreach ($strings as $string) {
@@ -65,37 +70,90 @@ class Translate extends CubistMagicTranslatableModel
                 continue;
             }
             if (!is_numeric($sectionLabel)) {
-                $this->addField($sectionLabel, 'FormSection', $sectionLabel);
+                if (!$sectionLabel || $sectionLabel=='0') {
+                    $sectionLabel = '-';
+                }
+                $currentSection = $sectionLabel;
+                if (!isset($sections[$currentSection])) {
+                    $sections[$currentSection] = [];
+                }
             }
 
             foreach ($toTranslate as $string) {
-                $key = 't_' . base64_encode($string);
+                if (str_starts_with($string, '!!')) {
+                    $currentSection = ltrim($string, '!');
+                    if (!isset($sections[$currentSection])) {
+                        $sections[$currentSection] = [];
+                    }
+                    continue;
+                }
+                $key = self::_encodeKey($string);
 
-                if(is_string($string)){
-                    $label=e($string);
-                }else{
-                    $label='??';
+                if (is_string($string)) {
+                    $label = e($string);
+                } else {
+                    $label = '??';
                 }
 
-                $this->addField(['name' => $key,
+                $sections[$currentSection][] = ['name' => $key,
                     'label' => $label,
-                    'type' => 'Textarea',
+                    'type' => Textarea::class,
+                    'rows' => 1,
                     'translatable' => true,
                     'store_in' => 'content',
-                    'fake' => true]);
+                    'fake' => true];
+            }
+        }
+
+        foreach ($sections as $section => $fields) {
+            if (!count($fields)) {
+                continue;
+            }
+            $this->addField($section, FormSection::class, $section);
+            foreach ($fields as $field) {
+                if(!$field){
+                    continue;
+                }
+                $this->addField($field);
             }
         }
     }
 
+    protected static function _encodeKey($string)
+    {
+        return 't_' . base64_encode($string);
+    }
+
 
-    public function onSaving():bool
+    public function onSaving(): bool
     {
         $this->saveLanguageFile();
+
+        $default = $this->_defaultTranslations();
+
+        $all = $this->attributes;
+
+        $content = json_decode($all['content_translatable'], true);
+        foreach ($default as $locale => $translations) {
+            foreach ($translations as $str => $translation) {
+                if (!$translation) {
+                    continue;
+                }
+                $key = self::_encodeKey($str);
+                if (!isset($content[$locale][$key]) || !$content[$locale][$key]) {
+                    $content[$locale][$key] = $translation;
+                }
+            }
+        }
+
+        $all['content_translatable'] = json_encode($content);
+        $this->setRawAttributes($all);
+
         return parent::onSaving();
     }
 
 
-    public function onSaved():bool
+    public function onSaved(): bool
     {
         $this->saveLanguageFile();
         return parent::onSaved();
@@ -144,4 +202,12 @@ class Translate extends CubistMagicTranslatableModel
     {
         return 1;
     }
+
+    /**
+     * @return array[]
+     */
+    protected function _defaultTranslations()
+    {
+        return [];
+    }
 }
-- 
2.39.5