Added core code-lang-favourites JS, PHP & CSS logic

- Got the functionality now working to favourite items and store that
  status within the system for the user.
- Improved CSS display for usability.

app/Http/Controllers/UserController.php

@@ -289,6 +289,27 @@ class UserController extends Controller
         return response('', 204);
     }
 
+    public function updateCodeLanguageFavourite(Request $request)
+    {
+        $validated = $this->validate($request, [
+            'language' => ['required', 'string', 'max:20'],
+            'active' => ['required', 'bool'],
+        ]);
+
+        $currentFavoritesStr = setting()->getForCurrentUser('code-language-favourites', '');
+        $currentFavorites = array_filter(explode(',', $currentFavoritesStr));
+
+        $isFav = in_array($validated['language'], $currentFavorites);
+        if (!$isFav && $validated['active']) {
+            $currentFavorites[] = $validated['language'];
+        } else if ($isFav && !$validated['active']) {
+            $index = array_search($validated['language'], $currentFavorites);
+            array_splice($currentFavorites, $index, 1);
+        }
+
+        setting()->putUser(user(), 'code-language-favourites', implode(',', $currentFavorites));
+    }
+
     /**
      * Changed the stored preference for a list sort order.
      */

resources/js/components/code-editor.js

@@ -15,12 +15,14 @@ class CodeEditor {
         this.languageInput = this.$refs.languageInput;
         this.historyDropDown = this.$refs.historyDropDown;
         this.historyList = this.$refs.historyList;
+        this.favourites = new Set(this.$opts.favourites.split(','));
 
         this.callback = null;
         this.editor = null;
         this.history = {};
         this.historyKey = 'code_history';
         this.setupListeners();
+        this.setupFavourites();
     }
 
     setupListeners() {
@@ -49,6 +51,43 @@ class CodeEditor {
         });
     }
 
+    setupFavourites() {
+        for (const button of this.languageLinks) {
+            this.setupFavouritesForButton(button);
+        }
+
+        this.sortLanguageList();
+    }
+
+    /**
+     * @param {HTMLButtonElement} button
+     */
+    setupFavouritesForButton(button) {
+        const language = button.dataset.lang;
+        let isFavorite = this.favourites.has(language);
+        button.setAttribute('data-favourite', isFavorite ? 'true' : 'false');
+
+        onChildEvent(button.parentElement, '.lang-option-favorite-toggle', 'click', () => {
+            isFavorite = !isFavorite;
+            isFavorite ? this.favourites.add(language) : this.favourites.delete(language);
+            button.setAttribute('data-favourite', isFavorite ? 'true' : 'false');
+
+            window.$http.patch('/settings/users/update-code-language-favourite', {
+                language: language,
+                active: isFavorite
+            });
+
+            this.sortLanguageList();
+            if (isFavorite) {
+                button.scrollIntoView({block: "center", behavior: "smooth"});
+            }
+        });
+    }
+
+    sortLanguageList() {
+        // TODO
+    }
+
     save() {
         if (this.callback) {
             this.callback(this.editor.getValue(), this.languageInput.value);

resources/sass/_components.scss

@@ -666,7 +666,7 @@ body.flexbox-support #entity-selector-wrap .popup-body .form-group {
   text-align: left;
   font-family: $mono;
   font-size: 0.7rem;
-  padding-right: 24px + $-m;
+  padding-left: 24px + $-s;
   &:hover, &.active {
     background-color: var(--color-primary-light);
     color: var(--color-primary);
@@ -675,7 +675,8 @@ body.flexbox-support #entity-selector-wrap .popup-body .form-group {
 
 .code-editor button.lang-option-favorite-toggle {
   position: absolute;
-  right: 0;
+  top: 0;
+  left: 0;
   width: 28px;
   font-size: 1rem;
   border: 0;
@@ -684,11 +685,17 @@ body.flexbox-support #entity-selector-wrap .popup-body .form-group {
   z-index: 2;
   height: 100%;
   text-align: center;
+  color: var(--color-primary);
   svg {
     margin: 0;
   }
 }
 
+.code-editor button[data-favourite="true"] ~ .action-favourite,
+.code-editor button[data-favourite="false"] ~ .action-unfavourite {
+  display: none;
+}
+
 .code-editor label {
   background-color: var(--color-primary-light);
   width: 100%;

resources/views/pages/parts/code-editor.blade.php

@@ -1,5 +1,7 @@
 <div>
-    <div components="popup code-editor" class="popup-background code-editor">
+    <div components="popup code-editor"
+         option:code-editor:favourites="{{ setting()->getForCurrentUser('code-language-favourites', '') }}"
+         class="popup-background code-editor">
         <div refs="code-editor@container" class="popup-body" tabindex="-1">
 
             <div class="popup-header flex-container-row primary-background">
@@ -30,11 +32,9 @@
 
                         @foreach($languages as $language)
                             <div class="relative">
-                                <button type="button" refs="code-editor@languageLink" data-lang="{{ strtolower($language) }}">{{ $language }}</button>
+                                <button type="button" refs="code-editor@languageLink" data-favourite="false" data-lang="{{ strtolower($language) }}">{{ $language }}</button>
-                                <button class="lang-option-favorite-toggle" title="{{ trans('common.favourite') }}" data-alt-title="{{ trans('common.unfavourite') }}">
+                                <button class="lang-option-favorite-toggle action-favourite" data-title="{{ trans('common.favourite') }}">@icon('star-outline')</button>
-                                    <div class="pre-favorite">@icon('star-outline')</div>
+                                <button class="lang-option-favorite-toggle action-unfavourite" data-title="{{ trans('common.unfavourite') }}">@icon('star')</button>
-                                    <div class="post-favorite" style="display: none;">@icon('star')</div>
-                                </button>
                             </div>
                         @endforeach
                     </div>

routes/web.php

@@ -235,6 +235,7 @@ Route::middleware('auth')->group(function () {
     Route::patch('/settings/users/{id}/change-sort/{type}', [UserController::class, 'changeSort']);
     Route::patch('/settings/users/{id}/update-expansion-preference/{key}', [UserController::class, 'updateExpansionPreference']);
     Route::patch('/settings/users/toggle-dark-mode', [UserController::class, 'toggleDarkMode']);
+    Route::patch('/settings/users/update-code-language-favourite', [UserController::class, 'updateCodeLanguageFavourite']);
     Route::post('/settings/users/create', [UserController::class, 'store']);
     Route::get('/settings/users/{id}', [UserController::class, 'edit']);
     Route::put('/settings/users/{id}', [UserController::class, 'update']);