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administrator/language/en-GB/en-GB.plg_fields_displaylist.ini
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| ; | ||
| ; Displaylist language file | ||
| ; | ||
|
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| PLG_FIELDS_DISPLAYLIST="Fields - Display List" | ||
| PLG_FIELDS_DISPLAYLIST_LABEL="Display List (%s)" | ||
| PLG_FIELDS_DISPLAYLIST_XML_DESCRIPTION="Plugin to create display list for Joomla custom fields" | ||
| PLG_FIELDS_DISPLAYLIST_OUTPUTMODE_LABEL="Output mode" | ||
| PLG_DISPLAYLIST_SAMPLE_DESCRIPTION="Set the output mode for the display list" | ||
| PLG_FIELDS_DISPLAYLIST_UNORDERED_LIST="Unordered list" | ||
| PLG_FIELDS_DISPLAYLIST_ORDERED_LIST="Ordered list" | ||
| PLG_FIELDS_DISPLAYLIST_PARAMS_LIST_NAME_LABEL="List Name" | ||
| PLG_FIELDS_DISPLAYLIST_PARAMS_LIST_NAME_DESC="" | ||
| PLG_FIELDS_DISPLAYLISTS_PARAMS_OPTIONS_LABEL="List Items" | ||
| PLG_FIELDS_DISPLAYLISTS_LIST_ITEM_LABEL="List item" |
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administrator/language/en-GB/en-GB.plg_fields_displaylist.sys.ini
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,13 @@ | ||
| ; | ||
| ; Displaylist language file | ||
| ; | ||
|
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| PLG_FIELDS_DISPLAYLIST="Fields - Display List" | ||
| PLG_FIELDS_DISPLAYLIST_LABEL="Display List (%s)" | ||
| PLG_FIELDS_DISPLAYLIST_XML_DESCRIPTION="Plugin to create display list for Joomla custom fields" | ||
| PLG_FIELDS_DISPLAYLIST_OUTPUTMODE_LABEL="Output mode" | ||
| PLG_DISPLAYLIST_SAMPLE_DESCRIPTION="Set the output mode for the display list" | ||
| PLG_FIELDS_DISPLAYLIST_UNORDERED_LIST="Unordered list" | ||
| PLG_FIELDS_DISPLAYLIST_ORDERED_LIST="Ordered list" | ||
| PLG_FIELDS_DISPLAYLIST_PARAMS_LIST_NAME_LABEL="List Name" | ||
| PLG_FIELDS_DISPLAYLISTS_PARAMS_OPTIONS_LABEL="Display List Values" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| <?php | ||
| /** | ||
| * @package Joomla.Plugin | ||
| * @subpackage Fields.DisplayList | ||
| * | ||
| * @copyright Copyright (C) 2005 - 2018 Open Source Matters, Inc. All rights reserved. | ||
| * @license GNU General Public License version 2 or later; see LICENSE.txt | ||
| */ | ||
|
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| use Joomla\CMS\MVC\Model\BaseDatabaseModel; | ||
| use Joomla\CMS\MVC\Model\BaseModel; | ||
|
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| defined('_JEXEC') or die; | ||
|
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| JLoader::import('components.com_fields.libraries.fieldsplugin', JPATH_ADMINISTRATOR); | ||
|
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| /** | ||
| * Display list plugin. | ||
| * | ||
| * @since __DEPLOY_VERSION__ | ||
| */ | ||
| class PlgFieldsDisplayList extends FieldsPlugin | ||
| { | ||
| /** | ||
| * Transforms the field into a DOM XML element and appends it as a child on the given parent. | ||
| * | ||
| * @param stdClass $field The field. | ||
| * @param DOMElement $parent The field node parent. | ||
| * @param JForm $form The form. | ||
| * | ||
| * @return DOMElement | ||
| * | ||
| * @since __DEPLOY_VERSION__ | ||
| */ | ||
| public function onCustomFieldsPrepareDom($field, DOMElement $parent, JForm $form) | ||
| { | ||
| $fieldNode = parent::onCustomFieldsPrepareDom($field, $parent, $form); | ||
|
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| if (!$fieldNode) | ||
| { | ||
| return $fieldNode; | ||
| } | ||
|
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| $fieldNode->setAttribute('type', 'subform'); | ||
| $fieldNode->setAttribute('multiple', 'true'); | ||
| $fieldNode->setAttribute('formsource', '/plugins/fields/displaylist/params/displaylist.xml'); | ||
| $fieldNode->setAttribute('layout', 'joomla.form.field.subform.repeatable-table'); | ||
|
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| // Return the node | ||
| return $fieldNode; | ||
| } | ||
|
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| /** | ||
| * The save event. | ||
| * | ||
| * @param string $context The context | ||
| * @param JTable $item The article data | ||
| * @param boolean $isNew Is new item | ||
| * @param array $data The validated data | ||
| * | ||
| * @return boolean | ||
| * | ||
| * @since __DEPLOY_VERSION__ | ||
| */ | ||
| public function onContentAfterSave($context, $item, $isNew, $data = array()) | ||
| { | ||
| // Create correct context for category | ||
| if ($context == 'com_categories.category') | ||
| { | ||
| $context = $item->get('extension') . '.categories'; | ||
|
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| // Set the catid on the category to get only the fields which belong to this category | ||
| $item->set('catid', $item->get('id')); | ||
| } | ||
|
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| // Check the context | ||
| $parts = FieldsHelper::extract($context, $item); | ||
|
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| if (!$parts) | ||
| { | ||
| return true; | ||
| } | ||
|
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| // Compile the right context for the fields | ||
| $context = $parts[0] . '.' . $parts[1]; | ||
|
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| // Loading the fields | ||
| $fields = FieldsHelper::getFields($context, $item); | ||
|
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| if (!$fields) | ||
| { | ||
| return true; | ||
| } | ||
|
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| // Get the fields data | ||
| $fieldsData = !empty($data['com_fields']) ? $data['com_fields'] : array(); | ||
|
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| // Loading the model | ||
| /** @var FieldsModelField $model */ | ||
| $model = BaseDatabaseModel::getInstance('Field', 'FieldsModel', array('ignore_request' => true)); | ||
|
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| // Loop over the fields | ||
| foreach ($fields as $field) | ||
| { | ||
| // Find the field of this type displaylist | ||
| if ($field->type === $this->_name) | ||
| { | ||
| // Determine the value if it is available from the data | ||
| $value = key_exists($field->name, $fieldsData) ? $fieldsData[$field->name] : null; | ||
|
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| // Setting the value for the field and the item | ||
| $value = json_encode($value); | ||
|
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| // Setting the value for the field and the item | ||
| $model->setFieldValue($field->id, $item->get('id'), $value); | ||
| } | ||
| } | ||
|
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| return true; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| <?xml version="1.0" encoding="utf-8" ?> | ||
| <extension type="plugin" version="3.8.0" group="fields" method="upgrade"> | ||
| <name>plg_fields_displaylist</name> | ||
| <author>Joomla! Project</author> | ||
| <creationDate>April 2018</creationDate> | ||
| <copyright>Copyright (C) 2005 - 2018 Open Source Matters. All rights reserved.</copyright> | ||
| <license>GNU General Public License version 2 or later; see LICENSE.txt</license> | ||
| <authorEmail>admin@joomla.org</authorEmail> | ||
| <authorUrl>www.joomla.org</authorUrl> | ||
| <version>__DEPLOY_VERSION__</version> | ||
| <description>PLG_FIELDS_DISPLAYLIST_XML_DESCRIPTION</description> | ||
| <files> | ||
| <filename plugin="displaylist">displaylist.php</filename> | ||
| <folder>params</folder> | ||
| <folder>tmpl</folder> | ||
| </files> | ||
| <languages folder="language"> | ||
| <language tag="en-GB">en-GB/en-GB.plg_fields_displaylist.ini</language> | ||
| <language tag="en-GB">en-GB/en-GB.plg_fields_displaylist.sys.ini</language> | ||
| </languages> | ||
| </extension> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| <?xml version="1.0" encoding="utf-8"?> | ||
| <form> | ||
| <fields> | ||
| <fieldset> | ||
| <field | ||
| name="options" | ||
| type="text" | ||
| icon="list" | ||
| label="PLG_FIELDS_DISPLAYLIST_PARAMS_LIST_NAME_LABEL" | ||
| description="PLG_FIELDS_DISPLAYLIST_PARAMS_LIST_NAME_DESC" | ||
| multiple="true" | ||
| > | ||
| </field> | ||
| </fieldset> | ||
| </fields> | ||
| </form> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,36 @@ | ||
| <?php | ||
| /** | ||
| * @package Joomla.Plugin | ||
| * @subpackage Fields.DisplayList | ||
| * | ||
| * @copyright Copyright (C) 2005 - 2018 Open Source Matters, Inc. All rights reserved. | ||
| * @license GNU General Public License version 2 or later; see LICENSE.txt | ||
| */ | ||
|
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| defined('_JEXEC') or die; | ||
|
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| $fieldValue = $field->value; | ||
|
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| if ($fieldValue === '') | ||
| { | ||
| return; | ||
| } | ||
|
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| // Get the values | ||
| $fieldValues = json_decode($fieldValue, true); | ||
|
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| if (empty($fieldValues)) | ||
| { | ||
| return; | ||
| } | ||
|
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| $html = '<ul>'; | ||
|
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| foreach ($fieldValues as $value) | ||
| { | ||
| $html .= '<li>' . $value['options'] . '</li>'; | ||
| } | ||
|
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| $html .= '</ul>'; | ||
|
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| echo $html; |