Filament•16mo ago

Help With Form URLS

I have a blog post that uses markdown syntax and I created the ability (spatie) to add attachments to the post. Now I need a way to list them so the user can copy the url into the blog post. This is whave I have so far:

Forms\Components\Placeholder::make('attachments')
                            ->label(__('filament-blog::filament-blog.attachment_list'))
                            ->content(function (?Post $record): string {
                                if (!$record) {
                                    return 'None';
                                }

                                $attachments = $record->getMedia('attachments');

                                if ($attachments->isEmpty()) {
                                    return 'None';
                                }

                                // Build an array of URLs for each media
                                $attachmentUrls = $attachments->map(function (Media $media) {
                                    return sprintf('<li>%s</li>', $media->getFullUrl());
                                });


                                // You can now access the array of URLs as needed
                                // For example, join them with line breaks:
                                return sprintf('<ul>%s</ul>', $attachmentUrls->join("\n"));
                            }),

Forms\Components\Placeholder::make('attachments')
                            ->label(__('filament-blog::filament-blog.attachment_list'))
                            ->content(function (?Post $record): string {
                                if (!$record) {
                                    return 'None';
                                }

                                $attachments = $record->getMedia('attachments');

                                if ($attachments->isEmpty()) {
                                    return 'None';
                                }

                                // Build an array of URLs for each media
                                $attachmentUrls = $attachments->map(function (Media $media) {
                                    return sprintf('<li>%s</li>', $media->getFullUrl());
                                });


                                // You can now access the array of URLs as needed
                                // For example, join them with line breaks:
                                return sprintf('<ul>%s</ul>', $attachmentUrls->join("\n"));
                            }),

this will output the url fine but its showing the html so I am gussing this is escaped. I was wondering if it would be possible to create a table here or display the images and then utilize a click to copy url.

6 Replies

awcodes•16mo ago

Wrap the return in a new HtmlString()

datarecallOP•16mo ago

@awcodes

Forms\Components\Placeholder::make('attachments')
                            ->label(__('filament-blog::filament-blog.attachment_list'))
                            ->content(function (?Post $record): string {
                                if (!$record) {
                                    return 'None';
                                }

                                $attachments = $record->getMedia('attachments');

                                if ($attachments->isEmpty()) {
                                    return 'None';
                                }

                                // Build an array of URLs for each media
                                $attachmentUrls = $attachments->map(function (Media $media) {
                                    return sprintf('<li>%s</li>', $media->getFullUrl());
                                });

                                return  new HtmlString(sprintf('<ul>%s</ul>', $attachmentUrls->join("\n")));
                            }),

Forms\Components\Placeholder::make('attachments')
                            ->label(__('filament-blog::filament-blog.attachment_list'))
                            ->content(function (?Post $record): string {
                                if (!$record) {
                                    return 'None';
                                }

                                $attachments = $record->getMedia('attachments');

                                if ($attachments->isEmpty()) {
                                    return 'None';
                                }

                                // Build an array of URLs for each media
                                $attachmentUrls = $attachments->map(function (Media $media) {
                                    return sprintf('<li>%s</li>', $media->getFullUrl());
                                });

                                return  new HtmlString(sprintf('<ul>%s</ul>', $attachmentUrls->join("\n")));
                            }),

Still escapes the html it seems

awcodes•16mo ago

hmm. maybe the sprintf needs to run outside the HtmlString

Patrick Boivin•16mo ago

@datarecall Not sure but try removing the string return type:

  ->content(function (?Post $record) {

  ->content(function (?Post $record) {

datarecallOP•16mo ago

ahh that could be it let me test that

Dennis Koch•16mo ago

Is this solved?

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Programming

Help With Form URLS