X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/c7a2d568bf693add30c8402d68d1f46f09a44c5b..refs/pull/5676/head:/app/Entities/Models/Book.php

diff --git a/app/Entities/Models/Book.php b/app/Entities/Models/Book.php
index a5503730b..ede4fc7d5 100644
--- a/app/Entities/Models/Book.php
+++ b/app/Entities/Models/Book.php
@@ -1,61 +1,68 @@
-<?php namespace BookStack\Entities;
+<?php
 
+namespace BookStack\Entities\Models;
+
+use BookStack\Sorting\SortRule;
 use BookStack\Uploads\Image;
 use Exception;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Support\Collection;
 
 /**
- * Class Book
- * @property string $description
- * @property int $image_id
- * @property Image|null $cover
+ * Class Book.
+ *
+ * @property string                                   $description
+ * @property int                                      $image_id
+ * @property ?int                                     $default_template_id
+ * @property ?int                                     $sort_rule_id
+ * @property Image|null                               $cover
+ * @property \Illuminate\Database\Eloquent\Collection $chapters
+ * @property \Illuminate\Database\Eloquent\Collection $pages
+ * @property \Illuminate\Database\Eloquent\Collection $directPages
+ * @property \Illuminate\Database\Eloquent\Collection $shelves
+ * @property ?Page                                    $defaultTemplate
+ * @property ?SortRule                                 $sortRule
  */
 class Book extends Entity implements HasCoverImage
 {
-    public $searchFactor = 2;
+    use HasFactory;
+    use HasHtmlDescription;
+
+    public float $searchFactor = 1.2;
 
-    protected $fillable = ['name', 'description'];
-    protected $hidden = ['restricted', 'pivot', 'image_id'];
+    protected $fillable = ['name'];
+    protected $hidden = ['pivot', 'image_id', 'deleted_at', 'description_html'];
 
     /**
      * Get the url for this book.
-     * @param string|bool $path
-     * @return string
      */
-    public function getUrl($path = false)
+    public function getUrl(string $path = ''): string
     {
-        if ($path !== false) {
-            return url('/http/source.bookstackapp.com/books/' . urlencode($this->slug) . '/' . trim($path, '/'));
-        }
-        return url('/http/source.bookstackapp.com/books/' . urlencode($this->slug));
+        return url('/http/source.bookstackapp.com/books/' . implode('/', [urlencode($this->slug), trim($path, '/')]));
     }
 
     /**
      * Returns book cover image, if book cover not exists return default cover image.
-     * @param int $width - Width of the image
-     * @param int $height - Height of the image
-     * @return string
      */
-    public function getBookCover($width = 440, $height = 250)
+    public function getBookCover(int $width = 440, int $height = 250): string
     {
         $default = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
-        if (!$this->image_id) {
+        if (!$this->image_id || !$this->cover) {
             return $default;
         }
 
         try {
-            $cover = $this->cover ? url($this->cover->getThumb($width, $height, false)) : $default;
+            return $this->cover->getThumb($width, $height, false) ?? $default;
         } catch (Exception $err) {
-            $cover = $default;
+            return $default;
         }
-        return $cover;
     }
 
     /**
-     * Get the cover image of the book
+     * Get the cover image of the book.
      */
     public function cover(): BelongsTo
     {
@@ -70,61 +77,62 @@ class Book extends Entity implements HasCoverImage
         return 'cover_book';
     }
 
+    /**
+     * Get the Page that is used as default template for newly created pages within this Book.
+     */
+    public function defaultTemplate(): BelongsTo
+    {
+        return $this->belongsTo(Page::class, 'default_template_id');
+    }
+
+    /**
+     * Get the sort set assigned to this book, if existing.
+     */
+    public function sortRule(): BelongsTo
+    {
+        return $this->belongsTo(SortRule::class);
+    }
+
     /**
      * Get all pages within this book.
-     * @return HasMany
      */
-    public function pages()
+    public function pages(): HasMany
     {
         return $this->hasMany(Page::class);
     }
 
     /**
      * Get the direct child pages of this book.
-     * @return HasMany
      */
-    public function directPages()
+    public function directPages(): HasMany
     {
         return $this->pages()->where('chapter_id', '=', '0');
     }
 
     /**
      * Get all chapters within this book.
-     * @return HasMany
      */
-    public function chapters()
+    public function chapters(): HasMany
     {
         return $this->hasMany(Chapter::class);
     }
 
     /**
      * Get the shelves this book is contained within.
-     * @return BelongsToMany
      */
-    public function shelves()
+    public function shelves(): BelongsToMany
     {
         return $this->belongsToMany(Bookshelf::class, 'bookshelves_books', 'book_id', 'bookshelf_id');
     }
 
     /**
      * Get the direct child items within this book.
-     * @return Collection
      */
-    public function getDirectChildren(): Collection
+    public function getDirectVisibleChildren(): Collection
     {
-        $pages = $this->directPages()->visible()->get();
-        $chapters = $this->chapters()->visible()->get();
-        return $pages->concat($chapters)->sortBy('priority')->sortByDesc('draft');
-    }
+        $pages = $this->directPages()->scopes('visible')->get();
+        $chapters = $this->chapters()->scopes('visible')->get();
 
-    /**
-     * Get an excerpt of this book's description to the specified length or less.
-     * @param int $length
-     * @return string
-     */
-    public function getExcerpt(int $length = 100)
-    {
-        $description = $this->description;
-        return mb_strlen($description) > $length ? mb_substr($description, 0, $length-3) . '...' : $description;
+        return $pages->concat($chapters)->sortBy('priority')->sortByDesc('draft');
     }
 }