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<?php |
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namespace SilverStripe\Forms\GridField; |
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use SilverStripe\Control\HTTPRequest; |
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use SilverStripe\Control\HTTPResponse; |
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use SilverStripe\ORM\DataObject; |
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use SilverStripe\Forms\Form; |
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use SilverStripe\Forms\CompositeField; |
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class GridFieldImportButton implements GridField_HTMLProvider |
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{ |
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/** |
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* Fragment to write the button to |
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*/ |
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protected $targetFragment; |
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/** |
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* @var CompositeField |
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*/ |
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protected $importFormField; |
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/** |
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* @param string $targetFragment The HTML fragment to write the button into |
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*/ |
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public function __construct($targetFragment = "after", $importFormField = null) |
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{ |
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$this->targetFragment = $targetFragment; |
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$this->importFormField = $importFormField; |
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} |
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/** |
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* Place the export button in a <p> tag below the field |
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* |
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* @param GridField $gridField |
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* @return array |
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*/ |
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public function getHTMLFragments($gridField) |
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{ |
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$button = new GridField_FormAction( |
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$gridField, |
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'import', |
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_t('TableListField.CSVIMPORT', 'Import CSV'), |
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'import', |
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null |
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); |
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$button->addExtraClass('btn btn-secondary no-ajax font-icon-upload action_import'); |
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$button |
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->setAttribute('data-toggle', "modal") |
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->setAttribute('data-target', "#". $gridField->ID() . ' .grid-field-import'); |
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$button->setForm($gridField->getForm()); |
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$extra = null; |
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if($this->importFormField) { |
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$extra = ($this->importFormField instanceof Form) |
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? $this->importFormField->forTemplate() |
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: $this->importFormField->Field(); |
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} |
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return array( |
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$this->targetFragment => ($extra) ? '<p class="grid-csv-button">' . $button->Field() . '</p>'.$extra : '', |
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); |
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} |
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/** |
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* export is an action button |
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* |
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* @param GridField $gridField |
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* @return array |
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*/ |
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public function getActions($gridField) |
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{ |
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return []; |
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} |
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} |
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silverstripe /
silverstripe-framework
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.