mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-06-28 23:49:26 +02:00
ffdf548575
Users and Groups tab for context instead of Import tab, and fixing styling to be close to how it was in SS 2.4.
93 lines
2.8 KiB
PHP
93 lines
2.8 KiB
PHP
<?php
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/**
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* Imports {@link Group} records by CSV upload, as defined in
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* {@link GroupCsvBulkLoader}.
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*
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* @package cms
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* @subpackage batchactions
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*/
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class GroupImportForm extends Form {
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/**
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* @var Group Optional group relation
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*/
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protected $group;
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function __construct($controller, $name, $fields = null, $actions = null, $validator = null) {
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if(!$fields) {
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$helpHtml = _t(
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'GroupImportForm.Help1',
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'<p>Import one or more groups in <em>CSV</em> format (comma-separated values). <small><a href="#" class="toggle-advanced">Show advanced usage</a></small></p>'
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);
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$helpHtml .= _t(
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'GroupImportForm.Help2',
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'<div class="advanced">
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<h4>Advanced usage</h4>
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<ul>
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<li>Allowed columns: <em>%s</em></li>
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<li>Existing groups are matched by their unique <em>Code</em> value, and updated with any new values from the imported file</li>
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<li>Group hierarchies can be created by using a <em>ParentCode</em> column.</li>
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<li>Permission codes can be assigned by the <em>PermissionCode</em> column. Existing permission codes are not cleared.</li>
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</ul>
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</div>');
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$importer = new GroupCsvBulkLoader();
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$importSpec = $importer->getImportSpec();
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$helpHtml = sprintf($helpHtml, implode(', ', array_keys($importSpec['fields'])));
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$fields = new FieldList(
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new LiteralField('Help', $helpHtml),
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$fileField = new FileField(
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'CsvFile',
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_t(
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'SecurityAdmin_MemberImportForm.FileFieldLabel',
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'CSV File <small>(Allowed extensions: *.csv)</small>'
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)
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)
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);
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$fileField->getValidator()->setAllowedExtensions(array('csv'));
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}
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if(!$actions) $actions = new FieldList(
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$importAction = new FormAction('doImport', _t('SecurityAdmin_MemberImportForm.BtnImport', 'Import from CSV'))
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);
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$importAction->addExtraClass('ss-ui-button');
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if(!$validator) $validator = new RequiredFields('CsvFile');
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parent::__construct($controller, $name, $fields, $actions, $validator);
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$this->addExtraClass('cms');
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$this->addExtraClass('import-form');
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}
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function doImport($data, $form) {
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$loader = new GroupCsvBulkLoader();
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// load file
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$result = $loader->load($data['CsvFile']['tmp_name']);
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// result message
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$msgArr = array();
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if($result->CreatedCount()) $msgArr[] = sprintf(
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_t('GroupImportForm.ResultCreated', 'Created %d groups'),
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$result->CreatedCount()
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);
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if($result->UpdatedCount()) $msgArr[] = sprintf(
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_t('GroupImportForm.ResultUpdated', 'Updated %d groups'),
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$result->UpdatedCount()
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);
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if($result->DeletedCount()) $msgArr[] = sprintf(
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_t('GroupImportForm.ResultDeleted', 'Deleted %d groups'),
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$result->DeletedCount()
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);
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$msg = ($msgArr) ? implode(',', $msgArr) : _t('MemberImportForm.ResultNone', 'No changes');
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$this->sessionMessage($msg, 'good');
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$this->controller->redirectBack();
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}
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}
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