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<?php |
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class ImageWithStyleDataExtension extends DataExtension |
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{ |
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public function AddSelectImageList($fields, $tabName, $methodName, $folderName = '') |
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{ |
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if ($this->owner->exists()) { |
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$this->owner->createImageWithStyleListAndFolder($methodName, $folderName); |
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$obj = $this->owner->$methodName(); |
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if ($obj && $obj->exists()) { |
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$link = $obj->CMSEditLink(); |
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$title = 'edit '.$obj->Title; |
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} else { |
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if (! $obj) { |
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$obj = Injector::inst()->get('ImagesWithStyleSelection'); |
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} |
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$link = $obj->CMSAddLink(); |
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$title = 'add '.$obj->singular_name(); |
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} |
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$standardListName = $this->owner->folderToListName($folderName); |
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$list = ImagesWithStyleSelection::get()->map()->toArray(); |
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$myList = ImagesWithStyleSelection::get()->filter(['Title' => $standardListName]); |
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if ($myList->count() === 1) { |
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$myID = $myList->first()->ID; |
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$list[$myID] = ' *** '.$list[$myID]." [RECOMMENDED] "; |
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asort($list); |
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} |
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$fields->addFieldsToTab( |
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'Root.'.$tabName, |
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[ |
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HasOneButtonField::create($methodName, $this->owner->$methodName(), $this->owner), |
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LiteralField::create($methodName.'_OR', '<h2>OR</h2>'), |
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$imageListField = DropdownField::create( |
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$methodName.'ID', |
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'Select Existing Images List', |
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[0 => '--- Select ---'] + $list |
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) |
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] |
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); |
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$fieldID = $tabName.'ImageSelectionID'; |
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if ($this->owner->$fieldID && $imageList = ImagesWithStyleSelection::get()->byID($this->owner->$fieldID)) { |
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if ($imageList->PlaceToStoreImagesID) { |
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$imageListField->setRightTitle( |
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$this->owner->FolderDescriptionOrRightTitle($imageList->PlaceToStoreImagesID) |
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); |
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} |
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} |
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if ($obj->exists() && $obj->StyledImages()->count()) { |
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$config = GridFieldConfig_RecordEditor::create()->removeComponentsByType('GridFieldAddNewButton'); |
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$fields->addFieldsToTab( |
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'Root.'.$tabName, |
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[ |
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GridField::create( |
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$methodName.'_Images', |
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'Included Are', |
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$obj->StyledImages(), |
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$config |
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) |
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] |
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); |
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} |
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} else { |
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$fields->addFieldsToTab( |
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'Root.'.$tabName, |
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[ |
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LiteralField::create( |
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$methodName.'_LINK', |
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'<h2>First save this page and then add images to it.</h2>' |
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) |
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] |
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); |
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} |
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} |
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public function createImageWithStyleListAndFolder($methodName, $folderName = '') |
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{ |
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if (strtotime($this->owner->LastEdited) > (strtotime($this->owner->Created) + 1)) { |
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if (!$folderName) { |
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$folderName = $methodName.'-for-'.$this->owner->ClassName.'-'.$this->owner->ID; |
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} |
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$listName = $this->owner->folderToListName($folderName); |
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$array = [ |
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'Title' => $listName |
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]; |
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$obj = ImagesWithStyleSelection::get()->filter($array)->first(); |
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if (! $obj) { |
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$obj = ImagesWithStyleSelection::create($array); |
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} |
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$obj->write(); |
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$obj->createFolder($folderName); |
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$fieldName = $methodName.'ID'; |
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} |
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} |
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public function folderToListName($folderName) |
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{ |
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return str_replace('/', '-', $folderName); |
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} |
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} |
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.