/**
* Render row item into template
* @param Row $row
* @return mixed
*/
public function render(Row $row)
{
/**
* Renderer function may be used
*/
if ($renderer = $this->getRenderer()) {
if (!$renderer->getConditionCallback()) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
if (call_user_func_array($this->getRenderer(), [$row->getItem()])) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
}
$a = Html::el('a')->href($this->grid->getPresenter()->link($this->href, $this->getItemParams($row)));
if ($this->icon) {
$a->add(Html::el('span')->class(DataGrid::$icon_prefix . $this->icon));
if (strlen($this->name)) {
$a->add(' ');
}
}
$a->add($this->name);
if ($this->title) {
$a->title($this->title);
}
if ($this->class) {
$a->class($this->class);
}
if ($confirm = $this->getConfirm($row)) {
$a->data('confirm', $confirm);
}
return $a;
}
/**
* Get value from column using Row::getValue() or custom callback
* @param Row $row
* @param Column\Column $column
* @return bool
*/
private function getValue(Row $row, $column)
{
if (!$this->rowCallback) {
return $row->getValue($column->getColumn());
}
return call_user_func_array($this->rowCallback, [$row->getItem(), $column->getColumn()]);
}
/**
* Render row item into template
* @param Row $row
* @return mixed
*/
public function render(Row $row)
{
/**
* Renderer function may be used
*/
if ($renderer = $this->getRenderer()) {
if (!$renderer->getConditionCallback()) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
if (call_user_func_array($renderer->getConditionCallback(), [$row->getItem()])) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
}
/**
* Or replacements may be applied
*/
list($do_replace, $replaced) = $this->applyReplacements($row);
if ($do_replace) {
return $replaced;
}
return $this->getColumnValue($row);
}
/**
* Render row item into template
* @param Row $row
* @return mixed
*/
public function render(Row $row)
{
/**
* Renderer function may be used
*/
if ($renderer = $this->getRenderer()) {
if (!$renderer->getConditionCallback()) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
if (call_user_func_array($renderer->getConditionCallback(), [$row->getItem()])) {
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
}
$value = parent::render($row);
$href = $this->grid->getPresenter()->link($this->href, $this->getItemParams($row));
$a = Html::el('a')->href($href)->setText($value);
if ($this->title) {
$a->title($this->title);
}
if ($this->class) {
$a->class($this->class);
}
return $a;
}
/**
* Check whether given property is string or callable
* in that case call callback and check property and return it
* @param Row $row
* @param string|callable|null $property
* @param string $name
* @return string
* @throws DataGridException
*/
public function getPropertyStringOrCallableGetString(Row $row, $property, $name)
{
/**
* String
*/
if (is_string($property)) {
return $property;
}
/**
* Callable
*/
if (is_callable($property)) {
$value = call_user_func($property, $row->getItem());
if (!is_string($value)) {
throw new DataGridException("Action {$name} callback has to return a string");
}
return $value;
}
return $property;
}
/**
* Try to render item with custom renderer
* @param Row $row
* @return mixed
*/
public function useRenderer(Row $row)
{
$renderer = $this->getRenderer();
if (!$renderer) {
throw new DataGridColumnRendererException();
}
if ($renderer->getConditionCallback()) {
if (!call_user_func_array($renderer->getConditionCallback(), [$row->getItem()])) {
throw new DataGridColumnRendererException();
}
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
return call_user_func_array($renderer->getCallback(), [$row->getItem()]);
}
/**
* @param Row $row
* @return bool
*/
public function shouldBeRendered(Row $row)
{
$condition = $this->render_condition_callback;
return $condition ? $condition($row->getItem()) : TRUE;
}
