Exemplos de VirtualPage::onBeforeWrite em PHP

Exemplo n.º 1

Arquivo: SubsitesVirtualPage.php Projeto: hamaka/silverstripe-subsites

 public function onBeforeWrite()
 {
     parent::onBeforeWrite();
     if ($this->CustomMetaTitle) {
         $this->MetaTitle = $this->CustomMetaTitle;
     } else {
         $this->MetaTitle = $this->ContentSource()->MetaTitle ? $this->ContentSource()->MetaTitle : $this->MetaTitle;
     }
     if ($this->CustomMetaKeywords) {
         $this->MetaKeywords = $this->CustomMetaKeywords;
     } else {
         $this->MetaKeywords = $this->ContentSource()->MetaKeywords ? $this->ContentSource()->MetaKeywords : $this->MetaKeywords;
     }
     if ($this->CustomMetaDescription) {
         $this->MetaDescription = $this->CustomMetaDescription;
     } else {
         $this->MetaDescription = $this->ContentSource()->MetaDescription ? $this->ContentSource()->MetaDescription : $this->MetaDescription;
     }
     if ($this->CustomExtraMeta) {
         $this->ExtraMeta = $this->CustomExtraMeta;
     } else {
         $this->ExtraMeta = $this->ContentSource()->ExtraMeta ? $this->ContentSource()->ExtraMeta : $this->ExtraMeta;
     }
 }