25 lines
656 B
PHP
25 lines
656 B
PHP
<?php
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/**
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* A custom grid field request handler that allows interacting with form fields when adding records.
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*/
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class GridFieldAddNewMultiClassHandler extends GridFieldDetailForm_ItemRequest {
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public function Link($action = null) {
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if($this->record->ID) {
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return parent::Link($action);
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} else {
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return Controller::join_links(
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$this->gridField->Link(), 'add-multi-class', $this->sanitiseClassName(get_class($this->record))
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);
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}
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}
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/**
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* Sanitise a model class' name for inclusion in a link
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* @return string
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*/
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protected function sanitiseClassName($class) {
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return str_replace('\\', '-', $class);
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}
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}
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