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Add notice to Page delete confirmation when in use as a template

This commit is contained in:
Lennert Daniels 2022-12-02 18:43:51 +01:00
parent 99ae759eff
commit ec3b06d83f
3 changed files with 7 additions and 0 deletions
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3
app/Http/Controllers/PageController.php
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@ -3,6 +3,7 @@
namespace BookStack\Http\Controllers; namespace BookStack\Http\Controllers;
use BookStack\Actions\View; use BookStack\Actions\View;
use BookStack\Entities\Models\Book;
use BookStack\Entities\Models\Page; use BookStack\Entities\Models\Page;
use BookStack\Entities\Repos\PageRepo; use BookStack\Entities\Repos\PageRepo;
use BookStack\Entities\Tools\BookContents; use BookStack\Entities\Tools\BookContents;
@ -265,11 +266,13 @@ class PageController extends Controller
$page = $this->pageRepo->getBySlug($bookSlug, $pageSlug); $page = $this->pageRepo->getBySlug($bookSlug, $pageSlug);
$this->checkOwnablePermission('page-delete', $page); $this->checkOwnablePermission('page-delete', $page);
$this->setPageTitle(trans('entities.pages_delete_named', ['pageName' => $page->getShortName()])); $this->setPageTitle(trans('entities.pages_delete_named', ['pageName' => $page->getShortName()]));
$times_used_as_template = Book::where('default_template', '=', $page->id)->count();
return view('pages.delete', [ return view('pages.delete', [
'book' => $page->book, 'book' => $page->book,
'page' => $page, 'page' => $page,
'current' => $page, 'current' => $page,
'times_used_as_template' => $times_used_as_template,
]); ]);
} }

1
resources/lang/en/entities.php
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@ -192,6 +192,7 @@ return [
'pages_delete_draft' => 'Delete Draft Page', 'pages_delete_draft' => 'Delete Draft Page',
'pages_delete_success' => 'Page deleted', 'pages_delete_success' => 'Page deleted',
'pages_delete_draft_success' => 'Draft page deleted', 'pages_delete_draft_success' => 'Draft page deleted',
'pages_delete_warning_template' => '{0}|{1}Be careful: this page is used as a template for :count book.|[2,*]Be careful: this page is used as a template for :count books.',
'pages_delete_confirm' => 'Are you sure you want to delete this page?', 'pages_delete_confirm' => 'Are you sure you want to delete this page?',
'pages_delete_draft_confirm' => 'Are you sure you want to delete this draft page?', 'pages_delete_draft_confirm' => 'Are you sure you want to delete this draft page?',
'pages_editing_named' => 'Editing Page :pageName', 'pages_editing_named' => 'Editing Page :pageName',

3
resources/views/pages/delete.blade.php
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@ -19,6 +19,9 @@
<div class="card content-wrap auto-height"> <div class="card content-wrap auto-height">
<h1 class="list-heading">{{ $page->draft ? trans('entities.pages_delete_draft') : trans('entities.pages_delete') }}</h1> <h1 class="list-heading">{{ $page->draft ? trans('entities.pages_delete_draft') : trans('entities.pages_delete') }}</h1>
@if ($times_used_as_template > 0)
<p>{{ trans_choice('entities.pages_delete_warning_template', $times_used_as_template) }}</p>
@endif
<div class="grid half v-center"> <div class="grid half v-center">
<div> <div>