Merge pull request #3994 from BookStackApp/app_icon_setting
Added ability to control app icon (favicon) via settings
This commit is contained in:
		
						commit
						f6d3944b20
					
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			@ -4,20 +4,14 @@ namespace BookStack\Http\Controllers;
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use BookStack\Actions\ActivityType;
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use BookStack\Auth\User;
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use BookStack\Settings\AppSettingsStore;
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use BookStack\Uploads\ImageRepo;
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use Illuminate\Http\Request;
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class SettingController extends Controller
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{
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    protected ImageRepo $imageRepo;
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    protected array $settingCategories = ['features', 'customization', 'registration'];
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    public function __construct(ImageRepo $imageRepo)
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    {
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        $this->imageRepo = $imageRepo;
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    }
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    /**
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     * Handle requests to the settings index path.
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     */
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			@ -48,37 +42,17 @@ class SettingController extends Controller
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    /**
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     * Update the specified settings in storage.
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     */
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    public function update(Request $request, string $category)
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    public function update(Request $request, AppSettingsStore $store, string $category)
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    {
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        $this->ensureCategoryExists($category);
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        $this->preventAccessInDemoMode();
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        $this->checkPermission('settings-manage');
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        $this->validate($request, [
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            'app_logo' => array_merge(['nullable'], $this->getImageValidationRules()),
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            'app_logo' => ['nullable', ...$this->getImageValidationRules()],
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            'app_icon' => ['nullable', ...$this->getImageValidationRules()],
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        ]);
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        // Cycles through posted settings and update them
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        foreach ($request->all() as $name => $value) {
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            $key = str_replace('setting-', '', trim($name));
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            if (strpos($name, 'setting-') !== 0) {
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                continue;
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            }
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            setting()->put($key, $value);
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        }
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        // Update logo image if set
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        if ($category === 'customization' && $request->hasFile('app_logo')) {
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            $logoFile = $request->file('app_logo');
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            $this->imageRepo->destroyByType('system');
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            $image = $this->imageRepo->saveNew($logoFile, 'system', 0, null, 86);
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            setting()->put('app-logo', $image->url);
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        }
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        // Clear logo image if requested
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        if ($category === 'customization' && $request->get('app_logo_reset', null)) {
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            $this->imageRepo->destroyByType('system');
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            setting()->remove('app-logo');
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        }
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        $store->storeFromUpdateRequest($request, $category);
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        $this->logActivity(ActivityType::SETTINGS_UPDATE, $category);
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        $this->showSuccessNotification(trans('settings.settings_save_success'));
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			@ -0,0 +1,91 @@
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<?php
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namespace BookStack\Settings;
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use BookStack\Uploads\ImageRepo;
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use Illuminate\Http\Request;
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class AppSettingsStore
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{
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    protected ImageRepo $imageRepo;
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    public function __construct(ImageRepo $imageRepo)
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    {
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        $this->imageRepo = $imageRepo;
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    }
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    public function storeFromUpdateRequest(Request $request, string $category)
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    {
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        $this->storeSimpleSettings($request);
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        if ($category === 'customization') {
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            $this->updateAppLogo($request);
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            $this->updateAppIcon($request);
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        }
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    }
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    protected function updateAppIcon(Request $request): void
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    {
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        $sizes = [180, 128, 64, 32];
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        // Update icon image if set
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        if ($request->hasFile('app_icon')) {
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            $iconFile = $request->file('app_icon');
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            $this->destroyExistingSettingImage('app-icon');
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            $image = $this->imageRepo->saveNew($iconFile, 'system', 0, 256, 256);
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            setting()->put('app-icon', $image->url);
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            foreach ($sizes as $size) {
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                $this->destroyExistingSettingImage('app-icon-' . $size);
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                $icon = $this->imageRepo->saveNew($iconFile, 'system', 0, $size, $size);
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                setting()->put('app-icon-' . $size, $icon->url);
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            }
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        }
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        // Clear icon image if requested
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        if ($request->get('app_icon_reset')) {
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            $this->destroyExistingSettingImage('app-icon');
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            setting()->remove('app-icon');
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            foreach ($sizes as $size) {
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                $this->destroyExistingSettingImage('app-icon-' . $size);
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                setting()->remove('app-icon-' . $size);
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            }
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        }
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    }
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    protected function updateAppLogo(Request $request): void
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    {
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        // Update logo image if set
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        if ($request->hasFile('app_logo')) {
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            $logoFile = $request->file('app_logo');
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            $this->destroyExistingSettingImage('app-logo');
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            $image = $this->imageRepo->saveNew($logoFile, 'system', 0, null, 86);
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            setting()->put('app-logo', $image->url);
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        }
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        // Clear logo image if requested
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        if ($request->get('app_logo_reset')) {
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            $this->destroyExistingSettingImage('app-logo');
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            setting()->remove('app-logo');
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        }
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    }
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    protected function storeSimpleSettings(Request $request): void
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    {
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        foreach ($request->all() as $name => $value) {
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            if (strpos($name, 'setting-') !== 0) {
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                continue;
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            }
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            $key = str_replace('setting-', '', trim($name));
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            setting()->put($key, $value);
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        }
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    }
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    protected function destroyExistingSettingImage(string $settingKey)
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    {
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        $existingVal = setting()->get($settingKey);
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        if ($existingVal) {
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            $this->imageRepo->destroyByUrlAndType($existingVal, 'system');
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        }
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    }
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}
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			@ -12,15 +12,11 @@ use Illuminate\Contracts\Cache\Repository as Cache;
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 */
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class SettingService
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{
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    protected $setting;
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    protected $cache;
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    protected $localCache = [];
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    protected Setting $setting;
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    protected Cache $cache;
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    protected array $localCache = [];
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    protected string $cachePrefix = 'setting-';
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    protected $cachePrefix = 'setting-';
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    /**
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     * SettingService constructor.
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     */
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    public function __construct(Setting $setting, Cache $cache)
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    {
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        $this->setting = $setting;
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			@ -123,7 +123,10 @@ class ImageRepo
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    public function saveNew(UploadedFile $uploadFile, string $type, int $uploadedTo = 0, int $resizeWidth = null, int $resizeHeight = null, bool $keepRatio = true): Image
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    {
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        $image = $this->imageService->saveNewFromUpload($uploadFile, $type, $uploadedTo, $resizeWidth, $resizeHeight, $keepRatio);
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        $this->loadThumbs($image);
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        if ($type !== 'system') {
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            $this->loadThumbs($image);
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        }
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        return $image;
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    }
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			@ -180,13 +183,17 @@ class ImageRepo
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    }
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    /**
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     * Destroy all images of a certain type.
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     * Destroy images that have a specific URL and type combination.
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     *
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     * @throws Exception
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     */
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    public function destroyByType(string $imageType): void
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    public function destroyByUrlAndType(string $url, string $imageType): void
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    {
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        $images = Image::query()->where('type', '=', $imageType)->get();
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        $images = Image::query()
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            ->where('url', '=', $url)
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            ->where('type', '=', $imageType)
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            ->get();
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        foreach ($images as $image) {
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            $this->destroyImage($image);
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        }
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			@ -33,7 +33,9 @@ return [
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    'app_custom_html_desc' => 'Any content added here will be inserted into the bottom of the <head> section of every page. This is handy for overriding styles or adding analytics code.',
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    'app_custom_html_disabled_notice' => 'Custom HTML head content is disabled on this settings page to ensure any breaking changes can be reverted.',
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    'app_logo' => 'Application Logo',
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    'app_logo_desc' => 'This image should be 43px in height. <br>Large images will be scaled down.',
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    'app_logo_desc' => 'This is used in the application header bar, among other areas. This image should be 86px in height. Large images will be scaled down.',
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    'app_icon' => 'Application Icon',
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    'app_icon_desc' => 'This icon is used for browser tabs and shortcut icons. This should be a 256px square PNG image.',
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    'app_primary_color' => 'Application Primary Color',
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    'app_primary_color_desc' => 'Sets the primary color for the application including the banner, buttons, and links.',
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    'app_homepage' => 'Application Homepage',
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			@ -6,10 +6,11 @@
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    <title>{{ isset($pageTitle) ? $pageTitle . ' | ' : '' }}{{ setting('app-name') }}</title>
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    <!-- Meta -->
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    <meta charset="utf-8">
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    <meta name="viewport" content="width=device-width">
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    <meta name="token" content="{{ csrf_token() }}">
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    <meta name="base-url" content="{{ url('/') }}">
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    <meta charset="utf-8">
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    <meta name="theme-color" content="{{ setting('app-color') }}"/>
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    <!-- Social Cards Meta -->
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    <meta property="og:title" content="{{ isset($pageTitle) ? $pageTitle . ' | ' : '' }}{{ setting('app-name') }}">
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			@ -20,6 +21,14 @@
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    <link rel="stylesheet" href="{{ versioned_asset('dist/styles.css') }}">
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    <link rel="stylesheet" media="print" href="{{ versioned_asset('dist/print-styles.css') }}">
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    <!-- Icons -->
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    <link rel="icon" type="image/png" sizes="256x256" href="{{ setting('app-icon') ?: url('/icon.png') }}">
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    <link rel="icon" type="image/png" sizes="180x180" href="{{ setting('app-icon-180') ?: url('/icon-180.png') }}">
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    <link rel="apple-touch-icon" sizes="180x180" href="{{ setting('app-icon-180') ?: url('/icon-180.png') }}">
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    <link rel="icon" type="image/png" sizes="128x128" href="{{ setting('app-icon-128') ?: url('/icon-128.png') }}">
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    <link rel="icon" type="image/png" sizes="64x64" href="{{ setting('app-icon-64') ?: url('/icon-64.png') }}">
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    <link rel="icon" type="image/png" sizes="32x32" href="{{ setting('app-icon-32') ?: url('/icon-32.png') }}">
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    @yield('head')
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    <!-- Custom Styles & Head Content -->
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			@ -53,6 +53,22 @@
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                </div>
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            </div>
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            <div class="grid half gap-xl">
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                <div>
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                    <label class="setting-list-label">{{ trans('settings.app_icon') }}</label>
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                    <p class="small">{{ trans('settings.app_icon_desc') }}</p>
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                </div>
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                <div class="pt-xs">
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                    @include('form.image-picker', [
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                             'removeValue' => 'none',
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                             'defaultImage' => url('/icon.png'),
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                             'currentImage' => setting('app-icon'),
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                             'name' => 'app_icon',
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                             'imageClass' => 'logo-image',
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                         ])
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                </div>
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            </div>
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            <!-- Primary Color -->
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            <div class="grid half gap-xl">
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                <div>
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			@ -2,10 +2,14 @@
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namespace Tests\Settings;
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use Illuminate\Support\Facades\Storage;
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use Tests\TestCase;
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use Tests\Uploads\UsesImages;
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class SettingsTest extends TestCase
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{
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    use UsesImages;
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    public function test_settings_endpoint_redirects_to_settings_view()
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    {
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        $resp = $this->asAdmin()->get('/settings');
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			@ -40,4 +44,46 @@ class SettingsTest extends TestCase
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        $resp->assertStatus(404);
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        $resp->assertSee('Page Not Found');
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    }
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    public function test_updating_and_removing_app_icon()
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    {
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        $this->asAdmin();
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        $galleryFile = $this->getTestImage('my-app-icon.png');
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        $expectedPath = public_path('uploads/images/system/' . date('Y-m') . '/my-app-icon.png');
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        $this->assertFalse(setting()->get('app-icon'));
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        $this->assertFalse(setting()->get('app-icon-180'));
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        $this->assertFalse(setting()->get('app-icon-128'));
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        $this->assertFalse(setting()->get('app-icon-64'));
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        $this->assertFalse(setting()->get('app-icon-32'));
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        $prevFileCount = count(glob(dirname($expectedPath) . DIRECTORY_SEPARATOR . '*.png'));
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        $upload = $this->call('POST', '/settings/customization', [], [], ['app_icon' => $galleryFile], []);
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        $upload->assertRedirect('/settings/customization');
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        $this->assertTrue(file_exists($expectedPath), 'Uploaded image not found at path: ' . $expectedPath);
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        $this->assertStringContainsString('my-app-icon', setting()->get('app-icon'));
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        $this->assertStringContainsString('my-app-icon', setting()->get('app-icon-180'));
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        $this->assertStringContainsString('my-app-icon', setting()->get('app-icon-128'));
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        $this->assertStringContainsString('my-app-icon', setting()->get('app-icon-64'));
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        $this->assertStringContainsString('my-app-icon', setting()->get('app-icon-32'));
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        $newFileCount = count(glob(dirname($expectedPath) . DIRECTORY_SEPARATOR . '*.png'));
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        $this->assertEquals(5, $newFileCount - $prevFileCount);
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        $resp = $this->get('/');
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        $this->withHtml($resp)->assertElementCount('link[sizes][href*="my-app-icon"]', 6);
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        $reset = $this->post('/settings/customization', ['app_icon_reset' => 'true']);
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        $reset->assertRedirect('/settings/customization');
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        $resetFileCount = count(glob(dirname($expectedPath) . DIRECTORY_SEPARATOR . '*.png'));
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        $this->assertEquals($prevFileCount, $resetFileCount);
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        $this->assertFalse(setting()->get('app-icon'));
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        $this->assertFalse(setting()->get('app-icon-180'));
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        $this->assertFalse(setting()->get('app-icon-128'));
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        $this->assertFalse(setting()->get('app-icon-64'));
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        $this->assertFalse(setting()->get('app-icon-32'));
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    }
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}
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