corrade-nucleus-nucleons – Rev 20
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/* ========================================================================
* Bootstrap (plugin): validator.js v0.11.9
* ========================================================================
* The MIT License (MIT)
*
* Copyright (c) 2016 Cina Saffary.
* Made by @1000hz in the style of Bootstrap 3 era @fat
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
* ======================================================================== */
+function ($) {
'use strict';
// VALIDATOR CLASS DEFINITION
// ==========================
function getValue($el) {
return $el.is('[type="checkbox"]') ? $el.prop('checked') :
$el.is('[type="radio"]') ? !!$('[name="' + $el.attr('name') + '"]:checked').length :
$el.is('select[multiple]') ? ($el.val() || []).length :
$el.val()
}
var Validator = function (element, options) {
this.options = options
this.validators = $.extend({}, Validator.VALIDATORS, options.custom)
this.$element = $(element)
this.$btn = $('button[type="submit"], input[type="submit"]')
.filter('[form="' + this.$element.attr('id') + '"]')
.add(this.$element.find('input[type="submit"], button[type="submit"]'))
this.update()
this.$element.on('input.bs.validator change.bs.validator focusout.bs.validator', $.proxy(this.onInput, this))
this.$element.on('submit.bs.validator', $.proxy(this.onSubmit, this))
this.$element.on('reset.bs.validator', $.proxy(this.reset, this))
this.$element.find('[data-match]').each(function () {
var $this = $(this)
var target = $this.attr('data-match')
$(target).on('input.bs.validator', function (e) {
getValue($this) && $this.trigger('input.bs.validator')
})
})
// run validators for fields with values, but don't clobber server-side errors
this.$inputs.filter(function () {
return getValue($(this)) && !$(this).closest('.has-error').length
}).trigger('focusout')
this.$element.attr('novalidate', true) // disable automatic native validation
}
Validator.VERSION = '0.11.9'
Validator.INPUT_SELECTOR = ':input:not([type="hidden"], [type="submit"], [type="reset"], button)'
Validator.FOCUS_OFFSET = 20
Validator.DEFAULTS = {
delay: 500,
html: false,
disable: true,
focus: true,
custom: {},
errors: {
match: 'Does not match',
minlength: 'Not long enough'
},
feedback: {
success: 'glyphicon-ok',
error: 'glyphicon-remove'
}
}
Validator.VALIDATORS = {
'native': function ($el) {
var el = $el[0]
if (el.checkValidity) {
return !el.checkValidity() && !el.validity.valid && (el.validationMessage || "error!")
}
},
'match': function ($el) {
var target = $el.attr('data-match')
return $el.val() !== $(target).val() && Validator.DEFAULTS.errors.match
},
'minlength': function ($el) {
var minlength = $el.attr('data-minlength')
return $el.val().length < minlength && Validator.DEFAULTS.errors.minlength
}
}
Validator.prototype.update = function () {
var self = this
this.$inputs = this.$element.find(Validator.INPUT_SELECTOR)
.add(this.$element.find('[data-validate="true"]'))
.not(this.$element.find('[data-validate="false"]')
.each(function () { self.clearErrors($(this)) })
)
this.toggleSubmit()
return this
}
Validator.prototype.onInput = function (e) {
var self = this
var $el = $(e.target)
var deferErrors = e.type !== 'focusout'
if (!this.$inputs.is($el)) return
this.validateInput($el, deferErrors).done(function () {
self.toggleSubmit()
})
}
Validator.prototype.validateInput = function ($el, deferErrors) {
var value = getValue($el)
var prevErrors = $el.data('bs.validator.errors')
if ($el.is('[type="radio"]')) $el = this.$element.find('input[name="' + $el.attr('name') + '"]')
var e = $.Event('validate.bs.validator', {relatedTarget: $el[0]})
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
var self = this
return this.runValidators($el).done(function (errors) {
$el.data('bs.validator.errors', errors)
errors.length
? deferErrors ? self.defer($el, self.showErrors) : self.showErrors($el)
: self.clearErrors($el)
if (!prevErrors || errors.toString() !== prevErrors.toString()) {
e = errors.length
? $.Event('invalid.bs.validator', {relatedTarget: $el[0], detail: errors})
: $.Event('valid.bs.validator', {relatedTarget: $el[0], detail: prevErrors})
self.$element.trigger(e)
}
self.toggleSubmit()
self.$element.trigger($.Event('validated.bs.validator', {relatedTarget: $el[0]}))
})
}
Validator.prototype.runValidators = function ($el) {
var errors = []
var deferred = $.Deferred()
$el.data('bs.validator.deferred') && $el.data('bs.validator.deferred').reject()
$el.data('bs.validator.deferred', deferred)
function getValidatorSpecificError(key) {
return $el.attr('data-' + key + '-error')
}
function getValidityStateError() {
var validity = $el[0].validity
return validity.typeMismatch ? $el.attr('data-type-error')
: validity.patternMismatch ? $el.attr('data-pattern-error')
: validity.stepMismatch ? $el.attr('data-step-error')
: validity.rangeOverflow ? $el.attr('data-max-error')
: validity.rangeUnderflow ? $el.attr('data-min-error')
: validity.valueMissing ? $el.attr('data-required-error')
: null
}
function getGenericError() {
return $el.attr('data-error')
}
function getErrorMessage(key) {
return getValidatorSpecificError(key)
|| getValidityStateError()
|| getGenericError()
}
$.each(this.validators, $.proxy(function (key, validator) {
var error = null
if ((getValue($el) || $el.attr('required')) &&
($el.attr('data-' + key) !== undefined || key == 'native') &&
(error = validator.call(this, $el))) {
error = getErrorMessage(key) || error
!~errors.indexOf(error) && errors.push(error)
}
}, this))
if (!errors.length && getValue($el) && $el.attr('data-remote')) {
this.defer($el, function () {
var data = {}
data[$el.attr('name')] = getValue($el)
$.get($el.attr('data-remote'), data)
.fail(function (jqXHR, textStatus, error) { errors.push(getErrorMessage('remote') || error) })
.always(function () { deferred.resolve(errors)})
})
} else deferred.resolve(errors)
return deferred.promise()
}
Validator.prototype.validate = function () {
var self = this
$.when(this.$inputs.map(function (el) {
return self.validateInput($(this), false)
})).then(function () {
self.toggleSubmit()
self.focusError()
})
return this
}
Validator.prototype.focusError = function () {
if (!this.options.focus) return
var $input = this.$element.find(".has-error:first :input")
if ($input.length === 0) return
$('html, body').animate({scrollTop: $input.offset().top - Validator.FOCUS_OFFSET}, 250)
$input.focus()
}
Validator.prototype.showErrors = function ($el) {
var method = this.options.html ? 'html' : 'text'
var errors = $el.data('bs.validator.errors')
var $group = $el.closest('.form-group')
var $block = $group.find('.help-block.with-errors')
var $feedback = $group.find('.form-control-feedback')
if (!errors.length) return
errors = $('<ul/>')
.addClass('list-unstyled')
.append($.map(errors, function (error) { return $('<li/>')[method](error) }))
$block.data('bs.validator.originalContent') === undefined && $block.data('bs.validator.originalContent', $block.html())
$block.empty().append(errors)
$group.addClass('has-error has-danger')
$group.hasClass('has-feedback')
&& $feedback.removeClass(this.options.feedback.success)
&& $feedback.addClass(this.options.feedback.error)
&& $group.removeClass('has-success')
}
Validator.prototype.clearErrors = function ($el) {
var $group = $el.closest('.form-group')
var $block = $group.find('.help-block.with-errors')
var $feedback = $group.find('.form-control-feedback')
$block.html($block.data('bs.validator.originalContent'))
$group.removeClass('has-error has-danger has-success')
$group.hasClass('has-feedback')
&& $feedback.removeClass(this.options.feedback.error)
&& $feedback.removeClass(this.options.feedback.success)
&& getValue($el)
&& $feedback.addClass(this.options.feedback.success)
&& $group.addClass('has-success')
}
Validator.prototype.hasErrors = function () {
function fieldErrors() {
return !!($(this).data('bs.validator.errors') || []).length
}
return !!this.$inputs.filter(fieldErrors).length
}
Validator.prototype.isIncomplete = function () {
function fieldIncomplete() {
var value = getValue($(this))
return !(typeof value == "string" ? $.trim(value) : value)
}
return !!this.$inputs.filter('[required]').filter(fieldIncomplete).length
}
Validator.prototype.onSubmit = function (e) {
this.validate()
if (this.isIncomplete() || this.hasErrors()) e.preventDefault()
}
Validator.prototype.toggleSubmit = function () {
if (!this.options.disable) return
this.$btn.toggleClass('disabled', this.isIncomplete() || this.hasErrors())
}
Validator.prototype.defer = function ($el, callback) {
callback = $.proxy(callback, this, $el)
if (!this.options.delay) return callback()
window.clearTimeout($el.data('bs.validator.timeout'))
$el.data('bs.validator.timeout', window.setTimeout(callback, this.options.delay))
}
Validator.prototype.reset = function () {
this.$element.find('.form-control-feedback')
.removeClass(this.options.feedback.error)
.removeClass(this.options.feedback.success)
this.$inputs
.removeData(['bs.validator.errors', 'bs.validator.deferred'])
.each(function () {
var $this = $(this)
var timeout = $this.data('bs.validator.timeout')
window.clearTimeout(timeout) && $this.removeData('bs.validator.timeout')
})
this.$element.find('.help-block.with-errors')
.each(function () {
var $this = $(this)
var originalContent = $this.data('bs.validator.originalContent')
$this
.removeData('bs.validator.originalContent')
.html(originalContent)
})
this.$btn.removeClass('disabled')
this.$element.find('.has-error, .has-danger, .has-success').removeClass('has-error has-danger has-success')
return this
}
Validator.prototype.destroy = function () {
this.reset()
this.$element
.removeAttr('novalidate')
.removeData('bs.validator')
.off('.bs.validator')
this.$inputs
.off('.bs.validator')
this.options = null
this.validators = null
this.$element = null
this.$btn = null
this.$inputs = null
return this
}
// VALIDATOR PLUGIN DEFINITION
// ===========================
function Plugin(option) {
return this.each(function () {
var $this = $(this)
var options = $.extend({}, Validator.DEFAULTS, $this.data(), typeof option == 'object' && option)
var data = $this.data('bs.validator')
if (!data && option == 'destroy') return
if (!data) $this.data('bs.validator', (data = new Validator(this, options)))
if (typeof option == 'string') data[option]()
})
}
var old = $.fn.validator
$.fn.validator = Plugin
$.fn.validator.Constructor = Validator
// VALIDATOR NO CONFLICT
// =====================
$.fn.validator.noConflict = function () {
$.fn.validator = old
return this
}
// VALIDATOR DATA-API
// ==================
$(window).on('load', function () {
$('form[data-toggle="validator"]').each(function () {
var $form = $(this)
Plugin.call($form, $form.data())
})
})
}(jQuery);