1 | <?php |
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2 | |||
3 | namespace DNADesign\Elemental\Extensions; |
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4 | |||
5 | use SilverStripe\ORM\FieldType\DBField; |
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6 | use SilverStripe\Core\Extension; |
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7 | use SilverStripe\Control\Controller; |
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8 | use SilverStripe\ORM\CMSPreviewable; |
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9 | use SilverStripe\CMS\Controllers\SilverStripeNavigator; |
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10 | use SilverStripe\Forms\LiteralField; |
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11 | use DNADesign\Elemental\Models\BaseElement; |
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12 | use SilverStripe\Forms\FieldList; |
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13 | use SilverStripe\Forms\FormAction; |
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14 | |||
15 | class GridFieldDetailFormItemRequestExtension extends Extension |
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16 | { |
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17 | public function updateBreadcrumbs($crumbs) |
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18 | { |
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19 | $record = $this->owner->getRecord(); |
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20 | |||
21 | if ($record instanceof BaseElement) { |
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22 | $last = $crumbs->Last(); |
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23 | |||
24 | $last->Title = DBField::create_field('HTMLVarchar', sprintf( |
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25 | "%s <small>(%s)</small>", |
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26 | DBField::create_field('Varchar', $last->Title)->XML(), |
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27 | $record->getType() |
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28 | )); |
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29 | } |
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30 | } |
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31 | |||
32 | /** |
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33 | * Updates the edit form to inject the preview panel controls if needed |
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34 | * i.e. if the class being edited implements CMSPreviewable |
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35 | * |
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36 | * @param SilverStripe\Forms\Form $form to be modified by reference |
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37 | */ |
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38 | public function updateItemEditForm(&$form) |
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39 | { |
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40 | $fields = $form->Fields(); |
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41 | if ($this->owner->getRecord() instanceof CMSPreviewable && |
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42 | !$fields->fieldByName('SilverStripeNavigator') |
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43 | ) { |
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44 | $template = Controller::curr() |
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45 | ->getTemplatesWithSuffix('_SilverStripeNavigator'); |
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46 | $navigator = SilverStripeNavigator::create($this->owner->record); |
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47 | $field = LiteralField::create( |
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48 | 'SilverStripeNavigator', |
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49 | $navigator->renderWith($template) |
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50 | )->setAllowHTML(true); |
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51 | $fields->push($field); |
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52 | $form->addExtraClass('cms-previewable') |
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53 | ->removeExtraClass('cms-panel-padded center'); |
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54 | } |
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55 | } |
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56 | } |
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57 |