本文整理匯總了PHP中Magento\Framework\Model\AbstractModel::unsetData方法的典型用法代碼示例。如果您正苦於以下問題：PHP AbstractModel::unsetData方法的具體用法？PHP AbstractModel::unsetData怎麽用？PHP AbstractModel::unsetData使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Magento\Framework\Model\AbstractModel的用法示例。
在下文中一共展示了AbstractModel::unsetData方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: _beforeSave
/**
* Process role before saving
*
* @param \Magento\Framework\Model\AbstractModel $role
* @return $this
*/
protected function _beforeSave(\Magento\Framework\Model\AbstractModel $role)
{
if (!$role->getId()) {
$role->setCreated($this->dateTime->formatDate(true));
}
$role->setModified($this->dateTime->formatDate(true));
if ($role->getId() == '') {
if ($role->getIdFieldName()) {
$role->unsetData($role->getIdFieldName());
} else {
$role->unsetData('id');
}
}
if (!$role->getTreeLevel()) {
if ($role->getPid() > 0) {
$select = $this->getConnection()->select()->from($this->getMainTable(), ['tree_level'])->where("{$this->getIdFieldName()} = :pid");
$binds = ['pid' => (int) $role->getPid()];
$treeLevel = $this->getConnection()->fetchOne($select, $binds);
} else {
$treeLevel = 0;
}
$role->setTreeLevel($treeLevel + 1);
}
if ($role->getName()) {
$role->setRoleName($role->getName());
}
return $this;
}示例2: _restoreOldAttrValue
/**
* Restore old attribute value
*
* @param \Magento\Framework\Model\AbstractModel $model
* @param mixed $oldAttrValue
* @return void
*/
protected function _restoreOldAttrValue(\Magento\Framework\Model\AbstractModel $model, $oldAttrValue)
{
$attrCode = $this->getAttribute();
if ($oldAttrValue === null) {
$model->unsetData($attrCode);
} else {
$model->setData($attrCode, $oldAttrValue);
}
}示例3: testHasDataChanges
/**
* Tests \Magento\Framework\Object->hasDataChanges()
*/
public function testHasDataChanges()
{
$this->assertFalse($this->model->hasDataChanges());
$this->model->setData('key', 'value');
$this->assertTrue($this->model->hasDataChanges(), 'Data changed');
$this->model->setDataChanges(false);
$this->model->setData('key', 'value');
$this->assertFalse($this->model->hasDataChanges(), 'Data not changed');
$this->model->setData(['key' => 'value']);
$this->assertFalse($this->model->hasDataChanges(), 'Data not changed (array)');
$this->model->unsetData();
$this->assertTrue($this->model->hasDataChanges(), 'Unset data');
}示例4: unsetData
/**
* {@inheritdoc}
*
* Unset customAttributesChanged flag
*/
public function unsetData($key = null)
{
if (is_string($key) && isset($this->_data[self::CUSTOM_ATTRIBUTES][$key])) {
unset($this->_data[self::CUSTOM_ATTRIBUTES][$key]);
}
return parent::unsetData($key);
}示例5: unsetData
/**
* Unset data from the object.
*
* The $key can be a string only. Array will be ignored.
*
* $isChanged will specify if the object needs to be saved after an update.
*
* @param string $key
* @return $this
*/
public function unsetData($key = null)
{
if (!is_null($key) && $this->isLockedAttribute($key) || $this->isReadonly()) {
return $this;
}
return parent::unsetData($key);
}