示例#1
0
 /**
  * @param  Lang $language
  * @return Journal
  */
 public function addLanguage(Lang $language)
 {
     if (!$this->languages->contains($language)) {
         $this->languages->add($language);
     }
     return $this;
 }
示例#2
0
 /**
  * Remove languages
  *
  * @param Lang $languages
  */
 public function removeLanguage(Lang $languages)
 {
     $this->languages->removeElement($languages);
 }
示例#3
0
文件: Article.php 项目: ojs/ojs
 /**
  * @param  Lang  $language
  * @return $this
  */
 public function removeLanguage(Lang $language)
 {
     $this->languages->removeElement($language);
     return $this;
 }