only if $aContainerClasses if not empty or block has data attributes * * @param string|null $sId * @param array $aContainerClasses Array of additional CSS classes */ public function __construct(?string $sId = null, array $aContainerClasses = []) { parent::__construct($sId); $this->aSubBlocks = []; $this->aDeferredBlocks = []; $this->bHasForcedDiv = false; $this->bHasLazyLoadIcon = false; $this->SetCSSClasses($aContainerClasses); } /** * @inheritDoc */ public function AddHtml(string $sHtml) { $oBlock = new Html($sHtml); $this->AddSubBlock($oBlock); return $this; } /** * @inheritDoc */ public function AddSubBlock(?iUIBlock $oSubBlock) { if ($oSubBlock) { $this->aSubBlocks[$oSubBlock->GetId()] = $oSubBlock; } return $this; } /** * Add $oSubBlock as the first of the sub blocks, while preserving the array indexes * * @param \Combodo\iTop\Application\UI\Base\iUIBlock $oSubBlock * * @return $this */ public function PrependSubBlock(iUIBlock $oSubBlock) { $this->aSubBlocks = [$oSubBlock->GetId() => $oSubBlock] + $this->aSubBlocks; return $this; } /** * @inheritDoc */ public function RemoveSubBlock(string $sId) { if ($this->HasSubBlock($sId)) { unset($this->aSubBlocks[$sId]); } return $this; } /** * @inheritDoc */ public function HasSubBlock(string $sId): bool { return array_key_exists($sId, $this->aSubBlocks); } /** * @inheritDoc */ public function GetSubBlock(string $sId): ?iUIBlock { return isset($this->aSubBlocks[$sId]) ? $this->aSubBlocks[$sId] : null; } /** * @inheritDoc */ public function HasSubBlocks(): bool { return !empty($this->aSubBlocks); } /** * @inheritDoc */ public function GetSubBlocks(): array { return $this->aSubBlocks; } /** * @inheritDoc */ public function SetSubBlocks(array $aSubBlocks) { foreach ($aSubBlocks as $oSubBlock) { $this->AddSubBlock($oSubBlock); } return $this; } /** * @inheritDoc */ public function AddDeferredBlock(iUIBlock $oDeferredBlock) { $this->aDeferredBlocks[$oDeferredBlock->GetId()] = $oDeferredBlock; return $this; } /** * @inheritDoc */ public function RemoveDeferredBlock(string $sId) { if ($this->HasDeferredBlock($sId)) { unset($this->aDeferredBlocks[$sId]); } return $this; } /** * @inheritDoc */ public function HasDeferredBlock(string $sId): bool { return array_key_exists($sId, $this->aDeferredBlocks); } /** * @inheritDoc */ public function GetDeferredBlock(string $sId): ?iUIBlock { return isset($this->aDeferredBlocks[$sId]) ? $this->aDeferredBlocks[$sId] : null; } /** * @inheritDoc */ public function GetDeferredBlocks(): array { return $this->aDeferredBlocks; } /** * @inheritDoc */ public function SetDeferredBlocks(array $aDeferredBlocks) { foreach ($aDeferredBlocks as $oDeferredBlock) { $this->AddDeferredBlock($oDeferredBlock); } return $this; } /** * @see static::$bHasForcedDiv * @return bool */ public function HasForcedDiv(): bool { return $this->bHasForcedDiv; } /** * @param bool $bHasForcedDiv * @see static::$bHasForcedDiv * * @return $this */ public function SetHasForcedDiv(bool $bHasForcedDiv) { $this->bHasForcedDiv = $bHasForcedDiv; return $this; } /** * @see static::$bHasLazyLoadIcon * @return bool */ public function HasLazyLoadIcon(): bool { return $this->bHasLazyLoadIcon; } /** * @see static::$bHasLazyLoadIcon * @param bool $bLazyLoadIcon * @return $this */ public function SetHasLazyLoadIcon(bool $bLazyLoadIcon) { $this->bHasLazyLoadIcon = $bLazyLoadIcon; return $this; } }