added multi-value field functions for self service
This commit is contained in:
Roland Gruber
parent
5ac81d90eb
commit
fc71a984bf
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@ -1558,6 +1558,117 @@ abstract class baseModule {
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}
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}
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/**
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* Adds a simple text input field for the self service.
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* The field name will be the same as the class name plus "_" plus attribute name (e.g. posixAccount_cn).
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*
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* @param array $container array that is used as return value for getSelfServiceOptions()
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* @param String $name attribute name (== field name)
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* @param String $label label to display in front of input field
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* @param array $fields list of active fields
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* @param array $attributes attributes of LDAP account
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* @param array $readOnlyFields list of read-only fields
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* @param boolean $required field is required
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* @param boolean $isTextArea display as text area
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*/
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protected function addMultiValueSelfServiceTextField(&$container, $name, $label, &$fields, &$attributes, &$readOnlyFields, $required = false, $isTextArea = false) {
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$values = array();
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if (isset($attributes[$name][0])) {
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$values = $attributes[$name];
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}
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$readOnly = in_array($name, $readOnlyFields);
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$field = new htmlResponsiveRow();
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if (!$readOnly) {
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if (empty($values)) {
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$values[] = '';
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}
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$fieldNamePrefix = get_class($this) . '_' . $name . '_';
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for ($i = 0; $i < sizeof($values); $i++) {
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$fieldRow = new htmlResponsiveRow();
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$value = $values[$i];
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if (!$isTextArea) {
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$inputField = new htmlInputField($fieldNamePrefix . $i, $value);
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$inputField->setRequired($required);
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$inputField->setFieldSize(null);
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}
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else {
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$inputField = new htmlInputTextarea($fieldNamePrefix . $i, $value, null, null);
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}
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$fieldRow->add($inputField, 9);
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if (!empty($value)) {
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$linkGroup = new htmlGroup();
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$delLink = new htmlLink(null, '#', '../../graphics/del.png');
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$delLink->setOnClick('window.lam.selfservice.delMultiValue(\'' . $fieldNamePrefix . '\', this); return false;');
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$delLink->setCSSClasses(array('del-link'));
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$linkGroup->addElement($delLink);
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if ($i === (sizeof($values) - 1)) {
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$addLink = new htmlLink(null, '#', '../../graphics/add.png');
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$addLink->setOnClick('window.lam.selfservice.addMultiValue(\'' . $fieldNamePrefix . '\', this); return false;');
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$addLink->setCSSClasses(array('add-link', 'margin-left5'));
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$linkGroup->addElement($addLink);
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}
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$fieldRow->add($linkGroup, 3);
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}
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$field->add($fieldRow, 12);
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}
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}
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else {
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foreach ($values as $value) {
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if (!$isTextArea) {
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$inputField = new htmlOutputText($value);
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}
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else {
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$inputField = new htmlOutputText($value);
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$inputField->setPreformatted(true);
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}
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$field->add($inputField, 12);
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}
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}
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$row = new htmlResponsiveRow();
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$label = new htmlOutputText($this->getSelfServiceLabel($name, $label));
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$label->setMarkAsRequired($required);
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$row->addLabel($label);
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$row->addField($field);
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$container[$name] = $row;
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}
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/**
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* Checks the input value of a self service multi-value text field.
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* The field name must be the same as the class name plus "_" plus attribute name (e.g. posixAccount_cn).
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* If validation is used then there must exist a message named [{attribute name}][0] (e.g. $this->messages['street'][0]).
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*
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* @param array $container return value of checkSelfServiceOptions()
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* @param String $name attribute name
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* @param array $attributes LDAP attributes
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* @param string $fields input fields
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* @param array $readOnlyFields list of read-only fields
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* @param String $validationID validation ID for get_preg()
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*/
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protected function checkMultiValueSelfServiceTextField(&$container, $name, &$attributes, $fields, &$readOnlyFields, $validationID = null) {
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if (in_array($name, $fields) && !in_array($name, $readOnlyFields)) {
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$fieldName = get_class($this) . '_' . $name;
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$valuesNew = array();
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foreach ($_POST as $postKey => $postValue) {
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if (strpos($postKey, $fieldName) === false) {
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continue;
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}
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if (empty($postValue)) {
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continue;
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}
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if (($validationID != null) && !get_preg($postValue, $validationID)) {
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$container['messages'][] = $this->messages[$name][0];
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return;
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}
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$valuesNew[] = $postValue;
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}
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$valuesOld = isset($attributes[$name]) ? $attributes[$name] : array();
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$intersect = array_intersect($valuesOld, $valuesNew);
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if ((sizeof($valuesOld) != sizeof($valuesNew)) || (sizeof($intersect) != sizeof($valuesOld))) {
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$container['mod'][$name] = $valuesNew;
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}
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}
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}
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/**
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* Returns a list of managed object classes for this module.
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*
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@ -56,6 +56,7 @@ hr {
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pre {
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font-family: monospace, monospace; /* 1 */
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font-size: 1em; /* 2 */
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margin: 0em;
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}
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/* Text-level semantics
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@ -1105,6 +1105,58 @@ window.lam.html.updateDnSelection = function(el, fieldId, tokenName, tokenValue)
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});
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}
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window.lam.selfservice = window.lam.selfservice || {};
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/**
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* Deletes a value of a multi-value field.
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*
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* @param fieldNamePrefix prefix of input field name
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* @param delButton delete button that was clicked
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*/
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window.lam.selfservice.delMultiValue = function(fieldNamePrefix, delButton) {
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var fields = jQuery("input[name^='" + fieldNamePrefix + "']");
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var isOnlyOneField = (fields.length === 1);
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if (!isOnlyOneField) {
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// move add button if present
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var addButton = jQuery(delButton).siblings('.add-link');
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if (addButton.length === 1) {
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var lastLastDelLink = jQuery(fields[fields.length - 2]).parent().parent().find('.del-link');
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var lastLastDelLinkParent = jQuery(lastLastDelLink[0]).parent();
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jQuery(addButton[0]).appendTo(lastLastDelLinkParent[0]);
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}
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// delete row
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var row = jQuery(delButton).closest(".row").parent();
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row.remove();
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}
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else {
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fields[0].value = '';
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}
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};
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/**
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* Adds a value to a multi-value field.
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*
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* @param fieldNamePrefix prefix of input field name
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* @param addButton add button that was clicked
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*/
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window.lam.selfservice.addMultiValue = function(fieldNamePrefix, addButton) {
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var fields = jQuery("input[name^='" + fieldNamePrefix + "']");
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// get next field number
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var lastFieldName = fields[fields.length - 1].name;
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var lastFieldNameIndex = lastFieldName.substring(fieldNamePrefix.length);
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var newFieldNameIndex = parseInt(lastFieldNameIndex) + 1;
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// copy row
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var row = jQuery(addButton).closest(".row").parent();
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var clone = row.clone();
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clone = clone.appendTo(row.parent());
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var cloneInput = clone.find("input[name^='" + fieldNamePrefix + "']");
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cloneInput[0].name = fieldNamePrefix + newFieldNameIndex;
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cloneInput[0].id = fieldNamePrefix + newFieldNameIndex;
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cloneInput[0].value = '';
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// delete add link from old row
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jQuery(addButton).remove();
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};
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jQuery(document).ready(function() {
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window.lam.gui.equalHeight();
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window.lam.form.autoTrim();
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