BookStack Code Mirror - bookstack/blob - app/Http/Controllers/PageController.php

   1 <?php
   2
   3 namespace Oxbow\Http\Controllers;
   4
   5 use Illuminate\Http\Request;
   6
   7 use Illuminate\Support\Str;
   8 use Oxbow\Http\Requests;
   9 use Oxbow\Repos\BookRepo;
  10 use Oxbow\Repos\PageRepo;
  11
  12 class PageController extends Controller
  13 {
  14
  15     protected $pageRepo;
  16     protected $bookRepo;
  17
  18     /**
  19      * PageController constructor.
  20      * @param $pageRepo
  21      * @param $bookRepo
  22      */
  23     public function __construct(PageRepo $pageRepo, BookRepo $bookRepo)
  24     {
  25         $this->pageRepo = $pageRepo;
  26         $this->bookRepo = $bookRepo;
  27     }
  28
  29
  30     /**
  31      * Display a listing of the resource.
  32      *
  33      * @return Response
  34      */
  35     public function index()
  36     {
  37         //
  38     }
  39
  40     /**
  41      * Show the form for creating a new resource.
  42      *
  43      * @param $bookSlug
  44      * @param bool $pageSlug
  45      * @return Response
  46      */
  47     public function create($bookSlug, $pageSlug = false)
  48     {
  49         $book = $this->bookRepo->getBySlug($bookSlug);
  50         $page = $pageSlug ? $this->pageRepo->getBySlug($pageSlug, $book->id) : false;
  51         return view('pages/create', ['book' => $book, 'parentPage' => $page]);
  52     }
  53
  54     /**
  55      * Store a newly created resource in storage.
  56      *
  57      * @param  Request $request
  58      * @param $bookSlug
  59      * @return Response
  60      */
  61     public function store(Request $request, $bookSlug)
  62     {
  63         $this->validate($request, [
  64             'name' => 'required|string|max:255',
  65             'html' => 'required|string',
  66             'priority' => 'integer',
  67             'parent' => 'integer|exists:pages,id'
  68         ]);
  69         $book = $this->bookRepo->getBySlug($bookSlug);
  70         $page = $this->pageRepo->newFromInput($request->all());
  71         $slug = Str::slug($page->name);
  72         while($this->pageRepo->countBySlug($slug, $book->id) > 0) {
  73             $slug .= '1';
  74         }
  75         $page->slug =$slug;
  76
  77         if($request->has('parent')) {
  78             $page->page_id = $request->get('parent');
  79         }
  80
  81         $page->book_id = $book->id;
  82         $page->text = strip_tags($page->html);
  83         $page->save();
  84         return redirect($page->getUrl());
  85     }
  86
  87     /**
  88      * Display the specified resource.
  89      *
  90      * @param $bookSlug
  91      * @param $pageSlug
  92      * @return Response
  93      */
  94     public function show($bookSlug, $pageSlug)
  95     {
  96         $book = $this->bookRepo->getBySlug($bookSlug);
  97         $page = $this->pageRepo->getBySlug($pageSlug, $book->id);
  98         $breadCrumbs = $this->pageRepo->getBreadCrumbs($page);
  99         return view('pages/show', ['page' => $page, 'breadCrumbs' => $breadCrumbs, 'book' => $book]);
 100     }
 101
 102     /**
 103      * Show the form for editing the specified resource.
 104      *
 105      * @param $bookSlug
 106      * @param $pageSlug
 107      * @return Response
 108      */
 109     public function edit($bookSlug, $pageSlug)
 110     {
 111         $book = $this->bookRepo->getBySlug($bookSlug);
 112         $page = $this->pageRepo->getBySlug($pageSlug, $book->id);
 113         return view('pages/edit', ['page' => $page]);
 114     }
 115
 116     /**
 117      * Update the specified resource in storage.
 118      *
 119      * @param  Request $request
 120      * @param $bookSlug
 121      * @param $pageSlug
 122      * @return Response
 123      */
 124     public function update(Request $request, $bookSlug, $pageSlug)
 125     {
 126         $book = $this->bookRepo->getBySlug($bookSlug);
 127         $page = $this->pageRepo->getBySlug($pageSlug, $book->id);
 128         $page->fill($request->all());
 129         $slug = Str::slug($page->name);
 130         while($this->pageRepo->countBySlug($slug, $book->id) > 0 && $slug != $pageSlug) {
 131             $slug .= '1';
 132         }
 133         $page->text = strip_tags($page->html);
 134         $page->save();
 135         return redirect($page->getUrl());
 136     }
 137
 138     /**
 139      * Redirect from a special link url which
 140      * uses the page id rather than the name.
 141      * @param $pageId
 142      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 143      */
 144     public function redirectFromLink($pageId)
 145     {
 146         $page = $this->pageRepo->getById($pageId);
 147         return redirect($page->getUrl());
 148     }
 149
 150     /**
 151      * Search all available pages, Across all books.
 152      * @param Request $request
 153      * @return \Illuminate\Http\RedirectResponse|\Illuminate\View\View
 154      */
 155     public function searchAll(Request $request)
 156     {
 157         $searchTerm = $request->get('term');
 158         if(empty($searchTerm)) return redirect()->back();
 159
 160         $pages = $this->pageRepo->getBySearch($searchTerm);
 161         return view('pages/search-results', ['pages' => $pages, 'searchTerm' => $searchTerm]);
 162     }
 163
 164     /**
 165      * Shows the view which allows pages to be re-ordered and sorted.
 166      * @param $bookSlug
 167      * @return \Illuminate\View\View
 168      */
 169     public function sortPages($bookSlug)
 170     {
 171         $book = $this->bookRepo->getBySlug($bookSlug);
 172         $tree = $this->bookRepo->getTree($book);
 173         return view('pages/sort', ['book' => $book, 'tree' => $tree]);
 174     }
 175
 176     public function savePageSort($bookSlug, Request $request)
 177     {
 178         $book = $this->bookRepo->getBySlug($bookSlug);
 179         if(!$request->has('sort-tree')) {
 180             return redirect($book->getUrl());
 181         }
 182
 183         $sortMap = json_decode($request->get('sort-tree'));
 184         $this->pageRepo->applySortMap($sortMap, $book->id);
 185         return redirect($book->getUrl());
 186     }
 187
 188     /**
 189      * Remove the specified resource from storage.
 190      *
 191      * @param  int  $id
 192      * @return Response
 193      */
 194     public function destroy($id)
 195     {
 196         //
 197     }
 198 }