302 lines
11 KiB
JavaScript
302 lines
11 KiB
JavaScript
/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* Module import
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*/
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import { $ } from '../../utils/JqueryExtended';
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import { PMA_Messages as PMA_messages } from '../../variables/export_variables';
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/**
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* Modify form controls when the "NULL" checkbox is checked
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*
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* @param theType string the MySQL field type
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* @param urlField string the urlencoded field name - OBSOLETE
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* @param md5Field string the md5 hashed field name
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* @param multi_edit string the multi_edit row sequence number
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*
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* @return boolean always true
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*/
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export function nullify (theType, urlField, md5Field, multi_edit) {
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var rowForm = document.forms.insertForm;
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if (typeof(rowForm.elements['funcs' + multi_edit + '[' + md5Field + ']']) !== 'undefined') {
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rowForm.elements['funcs' + multi_edit + '[' + md5Field + ']'].selectedIndex = -1;
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}
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// "ENUM" field with more than 20 characters
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if (theType === 1) {
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rowForm.elements['fields' + multi_edit + '[' + md5Field + ']'][1].selectedIndex = -1;
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// Other "ENUM" field
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} else if (theType === 2) {
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var elts = rowForm.elements['fields' + multi_edit + '[' + md5Field + ']'];
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// when there is just one option in ENUM:
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if (elts.checked) {
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elts.checked = false;
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} else {
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var elts_cnt = elts.length;
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for (var i = 0; i < elts_cnt; i++) {
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elts[i].checked = false;
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} // end for
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} // end if
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// "SET" field
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} else if (theType === 3) {
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rowForm.elements['fields' + multi_edit + '[' + md5Field + '][]'].selectedIndex = -1;
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// Foreign key field (drop-down)
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} else if (theType === 4) {
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rowForm.elements['fields' + multi_edit + '[' + md5Field + ']'].selectedIndex = -1;
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// foreign key field (with browsing icon for foreign values)
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} else if (theType === 6) {
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rowForm.elements['fields' + multi_edit + '[' + md5Field + ']'].value = '';
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// Other field types
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} else /* if (theType === 5)*/ {
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rowForm.elements['fields' + multi_edit + '[' + md5Field + ']'].value = '';
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} // end if... else if... else
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return true;
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} // end of the 'nullify()' function
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/**
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* javascript DateTime format validation.
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* its used to prevent adding default (0000-00-00 00:00:00) to database when user enter wrong values
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* Start of validation part
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*/
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// function checks the number of days in febuary
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function daysInFebruary (year) {
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return (((year % 4 === 0) && (((year % 100 !== 0)) || (year % 400 === 0))) ? 29 : 28);
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}
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// function to convert single digit to double digit
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function fractionReplace (num) {
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num = parseInt(num, 10);
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return num >= 1 && num <= 9 ? '0' + num : '00';
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}
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/** function to check the validity of date
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* The following patterns are accepted in this validation (accepted in mysql as well)
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* 1) 2001-12-23
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* 2) 2001-1-2
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* 3) 02-12-23
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* 4) And instead of using '-' the following punctuations can be used (+,.,*,^,@,/) All these are accepted by mysql as well. Therefore no issues
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*/
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export function isDate (val, tmstmp) {
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val = val.replace(/[.|*|^|+|//|@]/g, '-');
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var arrayVal = val.split('-');
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for (var a = 0; a < arrayVal.length; a++) {
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if (arrayVal[a].length === 1) {
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arrayVal[a] = fractionReplace(arrayVal[a]);
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}
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}
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val = arrayVal.join('-');
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var pos = 2;
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var dtexp = new RegExp(/^([0-9]{4})-(((01|03|05|07|08|10|12)-((0[0-9])|([1-2][0-9])|(3[0-1])))|((02|04|06|09|11)-((0[0-9])|([1-2][0-9])|30))|((00)-(00)))$/);
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if (val.length === 8) {
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pos = 0;
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}
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if (dtexp.test(val)) {
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var month = parseInt(val.substring(pos + 3, pos + 5), 10);
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var day = parseInt(val.substring(pos + 6, pos + 8), 10);
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var year = parseInt(val.substring(0, pos + 2), 10);
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if (month === 2 && day > daysInFebruary(year)) {
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return false;
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}
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if (val.substring(0, pos + 2).length === 2) {
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year = parseInt('20' + val.substring(0, pos + 2), 10);
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}
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if (tmstmp === true) {
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if (year < 1978) {
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return false;
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}
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if (year > 2038 || (year > 2037 && day > 19 && month >= 1) || (year > 2037 && month > 1)) {
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return false;
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}
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}
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} else {
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return false;
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}
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return true;
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}
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/** function to check the validity of time
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* The following patterns are accepted in this validation (accepted in mysql as well)
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* 1) 2:3:4
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* 2) 2:23:43
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* 3) 2:23:43.123456
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*/
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export function isTime (val) {
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var arrayVal = val.split(':');
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for (var a = 0, l = arrayVal.length; a < l; a++) {
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if (arrayVal[a].length === 1) {
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arrayVal[a] = fractionReplace(arrayVal[a]);
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}
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}
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val = arrayVal.join(':');
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var tmexp = new RegExp(/^(-)?(([0-7]?[0-9][0-9])|(8[0-2][0-9])|(83[0-8])):((0[0-9])|([1-5][0-9])):((0[0-9])|([1-5][0-9]))(\.[0-9]{1,6}){0,1}$/);
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return tmexp.test(val);
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}
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/**
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* To check whether insert section is ignored or not
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*/
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function checkForCheckbox (multi_edit) {
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if ($('#insert_ignore_' + multi_edit).length) {
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return $('#insert_ignore_' + multi_edit).is(':unchecked');
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}
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return true;
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}
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export function verificationsAfterFieldChange (urlField, multi_edit, theType) {
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var evt = window.event || arguments.callee.caller.arguments[0];
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var target = evt.target || evt.srcElement;
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var $this_input = $(':input[name^=\'fields[multi_edit][' + multi_edit + '][' +
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urlField + ']\']');
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// the function drop-down that corresponds to this input field
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var $this_function = $('select[name=\'funcs[multi_edit][' + multi_edit + '][' +
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urlField + ']\']');
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var function_selected = false;
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if (typeof $this_function.val() !== 'undefined' &&
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$this_function.val() !== null &&
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$this_function.val().length > 0
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) {
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function_selected = true;
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}
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// To generate the textbox that can take the salt
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var new_salt_box = '<br><input type=text name=salt[multi_edit][' + multi_edit + '][' + urlField + ']' +
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' id=salt_' + target.id + ' placeholder=\'' + PMA_messages.strEncryptionKey + '\'>';
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// If encrypting or decrypting functions that take salt as input is selected append the new textbox for salt
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if (target.value === 'AES_ENCRYPT' ||
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target.value === 'AES_DECRYPT' ||
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target.value === 'DES_ENCRYPT' ||
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target.value === 'DES_DECRYPT' ||
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target.value === 'ENCRYPT') {
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if (!($('#salt_' + target.id).length)) {
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$this_input.after(new_salt_box);
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}
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} else {
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// Remove the textbox for salt
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$('#salt_' + target.id).prev('br').remove();
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$('#salt_' + target.id).remove();
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}
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// call validate before adding rules
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$($this_input[0].form).validate();
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if (target.value === 'AES_DECRYPT'
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|| target.value === 'AES_ENCRYPT'
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|| target.value === 'MD5') {
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$('#' + target.id).rules('add', {
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validationFunctionForFuns: {
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param: $this_input,
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depends: function () {
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return checkForCheckbox(multi_edit);
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}
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}
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});
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}
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// Unchecks the corresponding "NULL" control
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$('input[name=\'fields_null[multi_edit][' + multi_edit + '][' + urlField + ']\']').prop('checked', false);
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// Unchecks the Ignore checkbox for the current row
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$('input[name=\'insert_ignore_' + multi_edit + '\']').prop('checked', false);
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var charExceptionHandling;
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if (theType.substring(0,4) === 'char') {
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charExceptionHandling = theType.substring(5,6);
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} else if (theType.substring(0,7) === 'varchar') {
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charExceptionHandling = theType.substring(8,9);
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}
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if (function_selected) {
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$this_input.removeAttr('min');
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$this_input.removeAttr('max');
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// @todo: put back attributes if corresponding function is deselected
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}
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if ($this_input.data('rulesadded') === null && ! function_selected) {
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// validate for date time
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if (theType === 'datetime' || theType === 'time' || theType === 'date' || theType === 'timestamp') {
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$this_input.rules('add', {
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validationFunctionForDateTime: {
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param: theType,
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depends: function () {
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return checkForCheckbox(multi_edit);
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}
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}
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});
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}
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// validation for integer type
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if ($this_input.data('type') === 'INT') {
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var mini = parseInt($this_input.attr('min'));
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var maxi = parseInt($this_input.attr('max'));
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$this_input.rules('add', {
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number: {
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param : true,
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depends: function () {
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return checkForCheckbox(multi_edit);
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}
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},
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min: {
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param: mini,
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depends: function () {
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if (isNaN($this_input.val())) {
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return false;
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} else {
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return checkForCheckbox(multi_edit);
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}
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}
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},
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max: {
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param: maxi,
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depends: function () {
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if (isNaN($this_input.val())) {
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return false;
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} else {
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return checkForCheckbox(multi_edit);
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}
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}
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}
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});
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// validation for CHAR types
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} else if ($this_input.data('type') === 'CHAR') {
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var maxlen = $this_input.data('maxlength');
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if (typeof maxlen !== 'undefined') {
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if (maxlen <= 4) {
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maxlen = charExceptionHandling;
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}
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$this_input.rules('add', {
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maxlength: {
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param: maxlen,
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depends: function () {
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return checkForCheckbox(multi_edit);
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}
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}
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});
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}
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// validate binary & blob types
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} else if ($this_input.data('type') === 'HEX') {
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$this_input.rules('add', {
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validationFunctionForHex: {
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param: true,
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depends: function () {
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return checkForCheckbox(multi_edit);
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}
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}
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});
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}
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$this_input.data('rulesadded', true);
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} else if ($this_input.data('rulesadded') === true && function_selected) {
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// remove any rules added
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$this_input.rules('remove');
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// remove any error messages
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$this_input
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.removeClass('error')
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.removeAttr('aria-invalid')
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.siblings('.error')
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.remove();
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$this_input.data('rulesadded', null);
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}
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}
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window.verificationsAfterFieldChange = verificationsAfterFieldChange;
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/* End of fields validation*/
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