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<?php |
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namespace SilverStripe\SecurityReport\Forms; |
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use SilverStripe\Forms\GridField\GridField; |
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use SilverStripe\Forms\GridField\GridFieldPrintButton; |
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use SilverStripe\ORM\ArrayList; |
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use SilverStripe\ORM\FieldType\DBDatetime; |
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use SilverStripe\Security\Security; |
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use SilverStripe\View\ArrayData; |
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/** |
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* An extension to GridFieldPrintButton to support printing custom Reports |
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* |
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* This code was adapted from a solution posted in SilverStripe.org forums: |
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* http://www.silverstripe.org/customising-the-cms/show/38202 |
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* |
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* @package securityreport |
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* @author Michael Armstrong <http://www.silverstripe.org/ForumMemberProfile/show/30887> |
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* @author Michael Parkhill <[email protected]> |
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*/ |
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class GridFieldPrintReportButton extends GridFieldPrintButton |
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{ |
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/** |
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* Export core |
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* |
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* Replaces definition in GridFieldPrintButton |
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* same as original except sources data from $gridField->getList() instead of $gridField->getManipulatedList() |
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* |
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* @param GridField |
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* @return ArrayData |
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*/ |
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public function generatePrintData(GridField $gridField) |
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{ |
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$printColumns = $this->getPrintColumnsForGridField($gridField); |
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$header = null; |
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if ($this->printHasHeader) { |
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$header = new ArrayList(); |
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foreach ($printColumns as $field => $label) { |
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$header->push(new ArrayData(array( |
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"CellString" => $label, |
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))); |
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} |
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} |
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// The is the only variation from the parent class, using getList() instead of getManipulatedList() |
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$items = $gridField->getList(); |
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$itemRows = new ArrayList(); |
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foreach ($items as $item) { |
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$itemRow = new ArrayList(); |
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foreach ($printColumns as $field => $label) { |
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$value = $gridField->getDataFieldValue($item, $field); |
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$itemRow->push(new ArrayData(array( |
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"CellString" => $value, |
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))); |
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} |
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$itemRows->push(new ArrayData(array( |
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"ItemRow" => $itemRow |
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))); |
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$item->destroy(); |
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} |
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$ret = new ArrayData(array( |
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"Title" => $this->getTitle($gridField), |
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"Header" => $header, |
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"ItemRows" => $itemRows, |
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"Datetime" => DBDatetime::now(), |
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"Member" => Security::getCurrentUser(), |
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)); |
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return $ret; |
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} |
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} |
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