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237 lines
12 KiB
237 lines
12 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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class Validators
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{
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private $input;
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public function __construct()
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{
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global $prefs;
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$this->available = $this->get_all_validators();
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}
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public function setInput($input)
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{
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$this->input = $input;
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return true;
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}
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public function getInput()
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{
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if (isset($this->input)) {
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return $this->input;
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} else {
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return false;
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}
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}
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public function validateInput($validator, $parameter = '', $message = '')
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{
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include_once('lib/validators/validator_' . $validator . '.php');
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if (! function_exists("validator_$validator") || ! isset($this->input)) {
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return false;
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}
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$func_name = "validator_$validator";
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$result = $func_name($this->input, $parameter, $message);
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return $result;
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}
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private function get_all_validators()
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{
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$validators = [];
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foreach (glob('lib/validators/validator_*.php') as $file) {
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$base = basename($file);
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$validator = substr($base, 10, -4);
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$validators[] = $validator;
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}
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return $validators;
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}
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public function generateTrackerValidateJS($fields_data, $prefix = 'ins_', $custom_rules = '', $custom_messages = '', $custom_handlers = '')
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{
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global $prefs;
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$validationjs = 'rules: { ';
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foreach ($fields_data as $field_value) {
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if ($field_value['type'] == 'b') {
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$validationjs .= $prefix . $field_value['fieldId'] . '_currency: {required:
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function(element){
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return $("#' . $prefix . $field_value['fieldId'] . '").val()!="";
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},},';
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}
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if ($field_value['validation'] || $field_value['isMandatory'] == 'y') {
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if ($field_value['type'] == 'e' || $field_value['type'] == 'M') {
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$validationjs .= '"' . $prefix . $field_value['fieldId'] . '[]": { ';
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} else {
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if ($field_value['isMultilingual'] == 'y') {
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$validationjs .= "\"ins_" . $field_value['fieldId'] . "[" . end($prefs["available_languages"]) . "]\"" . " : { ";
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} else {
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$validationjs .= $prefix . $field_value['fieldId'] . ': { ';
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}
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}
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if ($field_value['isMandatory'] == 'y') {
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if ($field_value['type'] == 'D') {
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$validationjs .= 'required_in_group: [1, ".group_' . $prefix . $field_value['fieldId'] . '", "other"], ';
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} elseif ($field_value['type'] == 'A') {
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$validationjs .= 'required_tracker_file: [1, ".file_' . $prefix . $field_value['fieldId'] . '"], ';
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} elseif ($field_value['type'] == 'f') { // old style date picker - jq validator rules have to apply to an element name or id
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// so we have to add a required_in_group for each of the date selects in turn
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$validationjs .= 'required: false },'; // dummy for the "group"
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$date_ins_num = $field_value['options_array'][0] === 'dt' ? 5 : 3;
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$validationjs .= $prefix . $field_value['fieldId'] . 'Month: {required_in_group: [' . $date_ins_num . ', "select[name^=' . $prefix . $field_value['fieldId'] . ']"]}, ' .
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$prefix . $field_value['fieldId'] . 'Day: {required_in_group: [' . $date_ins_num . ', "select[name^=' . $prefix . $field_value['fieldId'] . ']"]}, ' .
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$prefix . $field_value['fieldId'] . 'Year: {required_in_group: [' . $date_ins_num . ', "select[name^=' . $prefix . $field_value['fieldId'] . ']"], ';
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if ($field_value['options_array'][0] === 'dt') {
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$validationjs = rtrim($validationjs, ', ');
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$validationjs .= '},';
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$validationjs .= $prefix . $field_value['fieldId'] . 'Hour: {required_in_group: [' . $date_ins_num . ', "select[name^=' . $prefix . $field_value['fieldId'] . ']"]}, ' .
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$prefix . $field_value['fieldId'] . 'Minute: {required_in_group: [' . $date_ins_num . ', "select[name^=' . $prefix . $field_value['fieldId'] . ']"], ';
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}
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} else {
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if ($field_value['isMultilingual'] == 'y') {
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$required_script = "required: function(e) { ";
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$condition = "";
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foreach ($prefs["available_languages"] as $index => $lang) {
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if ($index == 0) {
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$condition .= "\"\" == $(\"[name=" . "'ins_" . $field_value['fieldId'] . "[" . $lang . "]'" . "]\").val()";
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} else {
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$condition .= " && \"\" == $(\"[name=" . "'ins_" . $field_value['fieldId'] . "[" . $lang . "]'" . "]\").val()";
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}
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}
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$required_script .= "return " . $condition . " }";
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$validationjs .= $required_script;
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} else {
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$validationjs .= 'required: true, ';
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}
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}
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}
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if ($field_value['validation']) {
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$validationjs .= 'remote: { ';
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$validationjs .= 'url: "validate-ajax.php", ';
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$validationjs .= 'type: "post", ';
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$validationjs .= 'data: { ';
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$validationjs .= 'validator: "' . $field_value['validation'] . '", ';
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global $jitRequest;
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if ($jitRequest->itemId->int()) {
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$current_id = $jitRequest->itemId->int();
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} else {
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$current_id = 0;
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}
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if ($field_value['validation'] == 'distinct' && empty($field_value['validationParam'])) {
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$validationjs .= 'parameter: "trackerId=' . $field_value['trackerId'] . '&fieldId=' . $field_value['fieldId'] . '&itemId=' . $current_id . '", ';
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} elseif ($field_value['validation'] == 'remotelock') {
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$validationjs .= 'parameter: "trackerId=' . $field_value['trackerId'] . '&itemId=' . $current_id . '", ';
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} else {
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$validationjs .= 'parameter: "' . addslashes($field_value['validationParam']) . '", ';
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}
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$validationjs .= 'message: "' . tra($field_value['validationMessage']) . '", ';
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$validationjs .= 'input: function() { ';
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if ($prefix == 'ins_' && $field_value['type'] == 'a') {
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$validationjs .= 'return $("textarea[name=\'' . $prefix . $field_value['fieldId'] . '\']").val(); ';
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} elseif ($prefix == 'ins_' && $field_value['type'] == 'k') {
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$validationjs .= 'return $("#page_selector_' . $field_value['fieldId'] . '").val(); ';
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} elseif ($prefix == 'ins_' && $field_value['type'] == 'u') {
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$validationjs .= 'return $("#user_selector_' . $field_value['fieldId'] . '").val(); ';
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} else {
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if ($field_value['type'] == 'g' or $field_value['type'] == 'e' or $field_value['type'] == 'y' or $field_value['type'] == 'd' or $field_value['type'] == 'D') {
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// Let's handle drop-down style fields
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$validationjs .= 'return $(\'select[name="' . $prefix . $field_value['fieldId'] . '"] option:selected\').text(); ';
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} else { // Let's handle text style fields
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$validationjs .= 'return $("#' . $prefix . $field_value['fieldId'] . '").val(); ';
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}
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}
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$validationjs .= '} } } ';
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} else {
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// remove last comma (not supported in IE7)
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$validationjs = rtrim($validationjs, ' ,');
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}
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$validationjs .= '}, ';
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}
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}
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$validationjs .= $custom_rules;
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// remove last comma (not supported in IE7)
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$validationjs = rtrim($validationjs, ' ,');
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$validationjs .= '}, ';
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$validationjs .= 'messages: { ';
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foreach ($fields_data as $field_value) {
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if ($field_value['type'] == 'b') {
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if ($field_value['validationMessage']) {
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$validationjs .= $prefix . $field_value['fieldId'] . '_currency: "' . tra($field_value['validationMessage']) . '",';
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} else {
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$validationjs .= $prefix . $field_value['fieldId'] . '_currency: "' . tra('This field is required') . '",';
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}
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}
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if ($field_value['validationMessage'] && $field_value['isMandatory'] == 'y') {
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if ($field_value['type'] == 'e' || $field_value['type'] == 'M') {
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$validationjs .= '"' . $prefix . $field_value['fieldId'] . '[]": { ';
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} else {
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$validationjs .= $prefix . $field_value['fieldId'] . ': { ';
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}
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$validationjs .= 'required: "' . tra($field_value['validationMessage']) . '" ';
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$validationjs .= '}, ';
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} elseif ($field_value['isMandatory'] == 'y') {
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if ($field_value['isMultilingual'] == 'y') {
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$validationjs .= "\"ins_" . $field_value['fieldId'] . "[" . end($prefs["available_languages"]) . "]\"" . " : { ";
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$validationjs .= 'required: "' . tra('The mandatory field ' . $field_value['name'] . ' must contain at least one language value') . '" ';
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} else {
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$validationjs .= $prefix . $field_value['fieldId'] . ': { ';
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$validationjs .= 'required: "' . tra('This field is required') . '" ';
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}
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$validationjs .= '}, ';
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}
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}
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$validationjs .= $custom_messages;
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// remove last comma (not supported in IE7)
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$validationjs = rtrim($validationjs, ' ,');
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$validationjs .= '}, ';
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// Add an invalidHandler to scroll the first error into view
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// works in both modal and full page modes and leaves the focus on the error input
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$validationjs .= '
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focusInvalid: false,
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invalidHandler: function(event, validator) {
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var errors = validator.numberOfInvalids();
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if (errors) {
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var $container = $scroller = $(this).parents(".modal"),
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offset = 0;
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if (!$container.length) {
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$container = $("html");
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$scroller = $("body");
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offset = $(".fixed-top").outerHeight() || 0;
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}
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var containerScrollTop = $scroller.scrollTop(),
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$firstError = $(validator.errorList[0].element),
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$scrollElement = $firstError.parents(".form-group");
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if (! $scrollElement.length) {
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$scrollElement = $firstError;
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}
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if ($firstError.parents(".tab-content").length > 0) {
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$tab = $firstError.parents(".tab-pane");
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$(\'a[href="#\' + $tab.attr("id") + \'"]\').tab("show");
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}
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$container.animate({
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scrollTop: containerScrollTop + $scrollElement.offset().top - offset - ($(window).height() / 2)
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}, 1000, function () {
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if ($firstError.is("select") && jqueryTiki.select2) {
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$firstError.select2("focus");
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} else {
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$firstError.focus();
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}
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});
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}
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}
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';
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if ($custom_handlers) {
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$validationjs .= ",\n$custom_handlers";
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}
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return $validationjs;
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}
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}
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