reduced icon size

[bookstack] / app / User.php

diff --git a/app/User.php b/app/User.php
index 32449971d7847f8e4d0dc880d3868fd8eb2c528a..d1e9b38a775e5c2e292bd56a5049fabae9823706 100644 (file)
--- a/app/User.php
+++ b/app/User.php
@@ -1,13 +1,16 @@
 <?php namespace BookStack;
 
+use BookStack\Notifications\ResetPassword;
 use Illuminate\Auth\Authenticatable;
 use Illuminate\Auth\Passwords\CanResetPassword;
 use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
 use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Notifications\Notifiable;
 
 class User extends Model implements AuthenticatableContract, CanResetPasswordContract
 {
-    use Authenticatable, CanResetPassword;
+    use Authenticatable, CanResetPassword, Notifiable;
 
     /**
      * The database table used by the model.
@@ -34,21 +37,32 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
     protected $permissions;
 
     /**
-     * Returns a default guest user.
+     * Returns the default public user.
+     * @return User
      */
     public static function getDefault()
     {
-        return new static([
-            'email' => 'guest',
-            'name' => 'Guest'
-        ]);
+        return static::where('system_name', '=', 'public')->first();
+    }
+
+    /**
+     * Check if the user is the default public user.
+     * @return bool
+     */
+    public function isDefault()
+    {
+        return $this->system_name === 'public';
     }
 
     /**
      * The roles that belong to the user.
+     * @return BelongsToMany
      */
     public function roles()
     {
+        if ($this->id === 0) {
+            return ;
+        }
         return $this->belongsToMany(Role::class);
     }
 
@@ -62,6 +76,16 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
         return $this->roles->pluck('name')->contains($role);
     }
 
+    /**
+     * Check if the user has a role.
+     * @param $role
+     * @return mixed
+     */
+    public function hasSystemRole($role)
+    {
+        return $this->roles->pluck('system_name')->contains($role);
+    }
+
     /**
      * Get all permissions belonging to a the current user.
      * @param bool $cache
@@ -69,9 +93,11 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
      */
     public function permissions($cache = true)
     {
-        if(isset($this->permissions) && $cache) return $this->permissions;
+        if (isset($this->permissions) && $cache) {
+            return $this->permissions;
+        }
         $this->load('roles.permissions');
-        $permissions = $this->roles->map(function($role) {
+        $permissions = $this->roles->map(function ($role) {
             return $role->permissions;
         })->flatten()->unique();
         $this->permissions = $permissions;
@@ -85,7 +111,9 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
      */
     public function can($permissionName)
     {
-        if ($this->email === 'guest') return false;
+        if ($this->email === 'guest') {
+            return false;
+        }
         return $this->permissions()->pluck('name')->contains($permissionName);
     }
 
@@ -138,8 +166,18 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
      */
     public function getAvatar($size = 50)
     {
-        if ($this->image_id === 0 || $this->image_id === '0' || $this->image_id === null) return baseUrl('/user_avatar.png');
-        return baseUrl($this->avatar->getThumb($size, $size, false));
+        $default = baseUrl('/user_avatar.png');
+        $imageId = $this->image_id;
+        if ($imageId === 0 || $imageId === '0' || $imageId === null) {
+            return $default;
+        }
+
+        try {
+            $avatar = $this->avatar ? baseUrl($this->avatar->getThumb($size, $size, false)) : $default;
+        } catch (\Exception $err) {
+            $avatar = $default;
+        }
+        return $avatar;
     }
 
     /**
@@ -176,11 +214,25 @@ class User extends Model implements AuthenticatableContract, CanResetPasswordCon
      */
     public function getShortName($chars = 8)
     {
-        if (strlen($this->name) <= $chars) return $this->name;
+        if (strlen($this->name) <= $chars) {
+            return $this->name;
+        }
 
         $splitName = explode(' ', $this->name);
-        if (strlen($splitName[0]) <= $chars) return $splitName[0];
+        if (strlen($splitName[0]) <= $chars) {
+            return $splitName[0];
+        }
 
         return '';
     }
+
+    /**
+     * Send the password reset notification.
+     * @param  string  $token
+     * @return void
+     */
+    public function sendPasswordResetNotification($token)
+    {
+        $this->notify(new ResetPassword($token));
+    }
 }