Browse code
Add default value to select single value select fields
Benjamin Roth authored on14/06/2017 21:19:53 Showing3 changed files
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@@ -13,4 +13,5 @@ |
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*/ |
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//$GLOBALS['TL_CSS']['formilicious'] = 'system/modules/eSM_formilicious/assets/css/form.min.css||static'; |
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-$GLOBALS['TL_HOOKS']['loadDataContainer'][] = array('\FormiliciousHooks','eSMLoadDataContainer');
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+$GLOBALS['TL_HOOKS']['loadDataContainer'][] = array('\FormiliciousHooks','eSMLoadDataContainer');
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+$GLOBALS['TL_HOOKS']['loadFormField'][] = array('\FormiliciousHooks','eSMLoadFormField');
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@@ -12,6 +12,11 @@ |
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* @author Benjamin Roth <benjamin@esales-media.de> |
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*/ |
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+/** |
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+ * Palettes |
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+ */ |
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+$GLOBALS['TL_DCA']['tl_form_field']['palettes']['select'] = str_replace(',class,', ',class,value,',$GLOBALS['TL_DCA']['tl_form_field']['palettes']['select']);
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+ |
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/** |
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* Add fields to tl_form_field |
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@@ -73,4 +73,46 @@ class FormiliciousHooks extends \Controller |
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} |
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} |
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} |
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+ |
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+ /** |
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+ * Hook for adding default value functionality to single value select fields |
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+ * @param \Widget $objWidget |
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+ * @param $strForm |
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+ * @param $arrForm |
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+ * @return \Widget |
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+ */ |
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+ public function eSMLoadFormField(\Widget $objWidget, $strForm, $arrForm) |
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+ {
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+ // Only apply to select fields with multiple off |
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+ if ($objWidget->type == 'select' && !$objWidget->multiple && $objWidget->value != '') |
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+ {
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+ $arrOptions = (array) $objWidget->options; |
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+ $intSelOption = null; |
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+ |
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+ // Iterate options and search for selected values |
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+ foreach ($arrOptions as $k => $option) |
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+ {
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+ if (!$option['group'] && $option['value'] == $objWidget->value) |
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+ {
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+ $intSelOption = $k; |
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+ break; |
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+ } else if (!$option['group'] && $option['default']) |
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+ {
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+ $intSelOption = $k; |
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+ } |
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+ unset($arrOptions[$k]['default']); |
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+ } |
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+ |
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+ // Set proper default option |
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+ if ($intSelOption !== null) |
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+ {
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+ $arrOptions[$intSelOption]['default'] = '1'; |
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+ } |
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+ |
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+ // Override widget with new options array |
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+ $objWidget->options = $arrOptions; |
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+ } |
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+ |
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+ return $objWidget; |
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+ } |
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} |
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