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Check if all form fields filled - not working

I have an event on google tag manager that should fire when a form is submitted successfully. The form is an embedded code from Cognito Forms. The page is hosted in squarespace. Using Google Tag Manager preview I can see all conditions are met once submissions with the exception of the function below, which should be "true" on successful submission, but for some reason it is false even if I submit form successfully.
What could be going wrong? This is the contact us form and below the function. Thanks a lot.
function areAllFieldsFilled(){
var requiredFields = document.getElementsByClassName('cognito')[0].getElementsByTagName('form')[0].getElementsByTagName('input');
var questions = document.getElementsByClassName('cognito')[0].getElementsByTagName('form')[0].getElementsByTagName('textarea')[0];
var check = 0;
if (questions == '') {
check++;
} else{
for (var i = 0; i < 3; i++) {
if (requiredFields[i].value == '') {
check++;
break;
}
}
}
if (check == 0) {
return true;
} else {
return false;
}
}

I inspected your form and it looks like there are 2 reasons why you are returning false for a filled in form.
As noted by James in the comments, you need to do questions.value == '' and not questions == ''
There is a hidden <input /> tag in the form you probably didn't notice. The value of that input is always empty string because it doesn't have a value. To quickly fix this, you can start your loop at 1. Side Note: the length of your loop should be requiredFields.length -1 (since we are now starting at 1 instead of 0) instead of hard coding 3
Here is a working example
document.addEventListener("DOMContentLoaded", function(event) {
document.getElementById("c-submit-button").addEventListener("click", areAllFieldsFilled);
});
function areAllFieldsFilled(event) {
event.preventDefault(); // For testing, REMOVE THIS
var requiredFields = document.getElementsByTagName('form')[0].getElementsByTagName('input');
var questions = document.getElementsByTagName('form')[0].getElementsByTagName('textarea')[0];
var check = 0;
if (questions.value == '') {
console.log("questions was empty");
check++;
} else {
for (var i = 1; i < requiredFields.length - 1; i++) {
if (requiredFields[i].value == '') {
check++;
break;
}
}
}
console.log(`check count is ${check}`);
if (check == 0) {
console.log("Returning True");
return true;
} else {
console.log("Returning False");
return false;
}
// or replace the above 7 lines with return check == 0
}
<form lpformnum="1">
<div class="c-forms-form" tabindex="0">
<div class="c-editor" style="display:none;">
<input type="text" class="c-forms-form-style" style=" background-repeat: no-repeat; background-attachment: scroll; background-size: 16px 18px; background-position: 98% 50%;">
</div>
<div class="c-forms-form-body">
<div class="c-forms-template" sys:attach="dataview" dataview:data="{binding entry, source={{ Cognito.Forms.model }} }">
<div class="c-forms-form-main c-span-24 c-sml-span-12">
<div class="c-section c-col-1 c-sml-col-1 c-span-24 c-sml-span-12" data-field="Section">
<div class="">
<div class="c-section c-col-1 c-sml-col-1 c-span-24 c-sml-span-12" data-field="Section">
<div class="">
<div class="c-name c-field c-col-1 c-sml-col-1 c-span-24 c-sml-span-12 c-required" data-field="Name">
<div class="c-label">
<label>Name</label>
</div>
<div>
<div class="c-offscreen">
<label for="c-0-12">First</label>
</div>
<div class="c-editor c-span-1" style="width: 50%; float: left;">
<input type="text" id="c-0-12" placeholder="First">
</div>
<div class="c-offscreen">
<label for="c-1-12">Last</label>
</div>
<div class="c-editor c-span-1" style="width: 50%; float: left;">
<input type="text" id="c-1-12" placeholder="Last">
</div>
</div>
<div class="c-validation">First and Last are required.</div>
</div>
<div class="c-email c-field c-col-1 c-sml-col-1 c-span-24 c-sml-span-12 c-required" data-field="PreferredEmailAddress">
<div class="c-label">
<label for="c-3-11">Preferred Email Address</label>
</div>
<div class="c-editor">
<input type="text" id="c-3-11">
</div>
<div class="c-validation">Preferred Email Address is required.</div>
</div>
<div class="c-phone c-phone-international c-field c-col-1 c-sml-col-1 c-span-12 c-sml-span-12 c-required" data-field="Phone">
<div class="c-label">
<label for="c-4-10">Phone</label>
</div>
<div class="c-editor">
<input type="text" id="c-4-10">
</div>
<div class="c-validation">Phone is required.</div>
</div>
<div class="c-yesno-radiobuttons c-field c-col-13 c-sml-col-1 c-span-12 c-sml-span-12" data-field="WouldYouLikeForUsToCallYou">
<legend class="c-label">Would you like for us to call you?</legend>
<div class="c-editor c-columns-0">
<label class="c-yesno-radio" for="c-5-8">
<input type="radio" name="group7" id="c-5-8" checked="checked"><span>Yes</span></label>
<label class="c-yesno-radio" for="c-5-9">
<input type="radio" name="group7" id="c-5-9"><span>No</span></label>
</div>
<div class="c-validation"></div>
</div>
<div class="c-text-multiplelines c-field c-col-1 c-sml-col-1 c-span-12 c-sml-span-12 c-required" data-field="Questions">
<div class="c-label">
<label for="c-6-6">Questions:</label>
</div>
<div class="c-editor">
<textarea id="c-6-6" type="text" height=""></textarea>
</div>
<div class="c-validation">Questions: is required.</div>
</div>
</div>
<div class="c-validation"></div>
</div>
</div>
<div class="c-validation"></div>
</div>
</div>
</div>
<div id="c-recaptcha-div"></div>
<div class="c-forms-error">
<div class="c-validation"></div>
</div>
<div class="c-button-section">
<div class="c-action">
<button class="c-button" id="c-submit-button">Submit</button>
</div>
</div>
</div>
<div class="c-forms-confirmation">
<div class="c-forms-confirmation-message c-html" sys:attach="dataview" dataview:data="{binding entry, source={{ Cognito.Forms.model }} }"><span><p><strong>Thank you for reaching out!</strong></p> <p>We look forward to being in touch with you soon.</p></span></div>
</div>
</div>
</form>
Some notes:
Using a more selective selector would be a more concrete approach.

Angular js directive not working in for loop

I am using a diective in ng-repeat which when i click i pass date and time to the function showAppointmentForm but here the problem is when I click on first index of loop i get date and time displayed in modal box but when I click on second ,third and so on its values are coming as function parameters but not displayed.Is this something problem with using directives in for loop.Can anyone please suggest help.Thanks.
Using directive in template,
<div data-ng-repeat="doctor in doctors">
<appointment-timings data-ng-if="appointments" appointments="appointments" physician="doctor.npi" width="2"></appointment-timings>
</div>
My appointmnt directive,
$scope.showAppointmentForm = function(date,time) {
$scope.appointmentData = {};
$scope.appointmentData.physician = $scope.physician;
$scope.appointmentData.date = '';
$scope.appointmentData.time = '';
$scope.appointmentData.date = date.toString();
$scope.appointmentData.time = time;
$scope.submitted = false;
$timeout(function () {
$scope.$apply();
$('#appointments').modal('show');
},500);
}
My Directive html,(A modal box)
<div class="date-time">
<div class="col-md-6 col-xs-6">
<div class="input-group">
<span class="input-group-addon"><b>DATE</b></span>
<input type="text" class="form-control" ng-model="appointmentData.date" disabled>
</div><!-- /input-group -->
</div>
<div class="col-md-6 col-xs-6">
<div class="input-group">
<span class="input-group-addon"><b>TIME</b></span>
<input type="text" class="form-control" ng-model="appointmentData.time" disabled>
</div>
</div>
</div>
<div class="scheduled-hours" id="scheduled-scroll">
<ul>
<li data-ng-click="showAppointmentForm(date, time)" data-ng-repeat="time in times">{{time}}</li>
</ul>
</div>

How to implement multiple filters using checkboxes?

How do I implement multiple filters using checkboxes preferably using jQuery?
I have multiple div elements with their own data attributes which represent the difficulties of levels the user has completed.
I want to create a filter using checkboxes so that when they check a box for a specific difficulty which are completed, that difficulty is filtered out (hidden). If the user wants to filter multiple difficulties, then those difficulties are filtered out as well. If the user unchecks the box, then obviously it reappears.
Here is the div elements containing the data attributes. The data attributes which are set to true are the ones which are completed. E.g. (data-normal=true means normal difficulty is completed)
<div class="map-col-container col-xs-12 col-sm-6 col-md-4" data-mapname="Level One" data-completed="2" data-easy="true" data-normal="false" data-hard="true" data-expert="false">
<div class="map-col">
<!--Content Here-->
</div>
</div>
<div class="map-col-container col-xs-12 col-sm-6 col-md-4" data-mapname="Level Two" data-completed="4" data-easy="true" data-normal="true" data-hard="true" data-expert="true">
<div class="map-col">
<!--Content Here-->
</div>
</div>
<div class="map-col-container col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="true" data-normal="false" data-hard="false" data-expert="false">
<div class="map-col">
<!--Content Here-->
</div>
</div>
In this example, if I checked expert, then Level Two should become hidden. If I also checked hard, then both Level One and Level Two should be hidden.
Here are my checkboxes
<div class="checkbox">
<label><input type="checkbox" id="hideEasyChkBox">Hide Easy</label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideNormalChkBox">Hide Normal</label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideHardChkBox">Hide Hard</label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideExpertChkBox">Expert</label>
</div>
I did attempt this using a bool for each difficulty however if a box became unchecked despite other boxes being checked, it would unhide all the levels ignoring the fact other boxes are still checked.
If anything is unclear, please ask. Thanks
Edit: Here is the method I used however this does not work as when I uncheck one of the checkboxes, the div's reset and display all the levels ignoring the fact that the other boxes are still checked.
var hideCompleted = false;
var hideEasy = false;
var hideNormal = false;
var hideHard = false;
var hideExpert = false;
function mapCompletionFilter(filterBy){
var $wrapper = $('.map-container');
if(filterBy == "hideCompleted" && !hideCompleted){
//$wrapper.find(".map-col-container[data-completed*=4]").hide();
$wrapper.find(".map-col-container").filter('[data-completed="4"]').hide();
hideCompleted = true;
}
else if(filterBy == "hideCompleted" && hideCompleted){
$wrapper.find(".map-col-container[data-completed*=4]").show();
hideCompleted = false;
}
if(filterBy == "hideEasy" && !hideEasy){
//$wrapper.find(".map-col-container[data-completed*=4]").hide();
$wrapper.find(".map-col-container").filter('[data-easy="true"]').hide();
hideEasy = true;
}
else if(filterBy == "hideEasy" && hideEasy){
$wrapper.find(".map-col-container").filter('[data-easy="true"]').show();
hideEasy = false;
}
if(filterBy == "hideNormal" && !hideNormal){
//$wrapper.find(".map-col-container[data-completed*=4]").hide();
$wrapper.find(".map-col-container").filter('[data-normal*="true"]').hide();
hideNormal = true;
}
else if(filterBy == "hideNormal" && hideNormal){
$wrapper.find(".map-col-container").filter('[data-normal*="true"]').show();
hideNormal = false;
}
if(filterBy == "hideHard" && !hideHard){
//$wrapper.find(".map-col-container[data-completed*=4]").hide();
$wrapper.find(".map-col-container").filter('[data-hard*="true"]').hide();
hideHard = true;
}
else if(filterBy == "hideHard" && hideHard){
$wrapper.find(".map-col-container").filter('[data-hard*="true"]').show();
hideHard = false;
}
if(filterBy == "hideExpert" && !hideExpert){
//$wrapper.find(".map-col-container[data-completed*=4]").hide();
$wrapper.find(".map-col-container").filter('[data-expert*="true"]').hide();
hideExpert = true;
}
else if(filterBy == "hideExpert" && hideExpert){
$wrapper.find(".map-col-container").filter('[data-expert*="true"]').show();
hideExpert = false;
}
}
Buttons
$("#hideAllCompletedChkBox").click(function(){
mapCompletionFilter("hideCompleted");
});
$("#hideEasyChkBox").click(function(){
mapCompletionFilter("hideEasy");
});
$("#hideNormalChkBox").click(function(){
mapCompletionFilter("hideNormal");
});
$("#hideHardChkBox").click(function(){
mapCompletionFilter("hideHard");
});
$("#hideExpertChkBox").click(function(){
mapCompletionFilter("hideExpert");
});
The main issue I am having is when I use multiple checkboxes for hiding each individual difficulty whereby if one of these checkboxes are unticked, all div's become unhidden.

Here, i prepare fiddle t show how it works - https://jsfiddle.net/skyr9999/nynbupwh/
I update you html a bit to make sure and test all works fine.
Here's is html:
<div id="elems">
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level One" data-completed="2" data-easy="true" data-normal="false" data-hard="true" data-expert="false">
<div class="map-col">
Easy, hard
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Two" data-completed="3" data-easy="true" data-normal="true" data-hard="true" data-expert="true">
<div class="map-col">
Easy, Normal, Expert
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="true" data-normal="false" data-hard="false" data-expert="false">
<div class="map-col">
Easy
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="false" data-normal="true" data-hard="false" data-expert="false">
<div class="map-col">
Normal
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="false" data-normal="false" data-hard="true" data-expert="false">
<div class="map-col">
Hard
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="false" data-normal="false" data-hard="false" data-expert="true">
<div class="map-col">
Expert
</div>
</div>
<div class="datadiv col-xs-12 col-sm-6 col-md-4" data-mapname="Level Three" data-completed="1" data-easy="false" data-normal="false" data-hard="false" data-expert="false">
<div class="map-col">
None
</div>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideEasyChkBox">Hide Easy</label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideNormalChkBox">Hide Normal</label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideHardChkBox">Hide Hard</label>
</div>
</div>
<div class="checkbox">
<label><input type="checkbox" id="hideExpertChkBox">Expert</label>
</div>
And js:
jQuery(document).ready(function ($) {
updateVisible = function () {
$("#elems>div.datadiv").each(function (index, value)
{
$(value).show();
if ($(value).attr("data-expert") === "true")
{
if ($("#hideExpertChkBox").is(':checked'))
{
$(value).hide();
}
}
if ($(value).attr("data-hard") === "true")
{
if ($("#hideHardChkBox").is(':checked'))
{
$(value).hide();
}
}
if ($(value).attr("data-normal") === "true")
{
if ($("#hideNormalChkBox").is(':checked'))
{
$(value).hide();
}
}
if ($(value).attr("data-easy") === "true")
{
if ($("#hideEasyChkBox").is(':checked'))
{
$(value).hide();
}
}
});
};
$(document).on("change", "#hideEasyChkBox", function () {
updateVisible();
});
$(document).on("change", "#hideNormalChkBox", function () {
updateVisible();
});
$(document).on("change", "#hideHardChkBox", function () {
updateVisible();
});
$(document).on("change", "#hideExpertChkBox", function () {
updateVisible();
});
});
So how it works - on checkbox change it call updateVisible() function. Than it get first div and show all it. After that it test if checkbox of filter checked and if div have atrr and if so, just hide it, if none attr set to true it just ingore such div. And then all repeated for all other divs.

How can i check radio button by default?

On page load i want to show below radio button selected by default i used html attribute but its not working. So on page load I want to show all process radio button checked by default. Is there any other way to achieve this task?
radio.html
<div class="panel panel-default">
<div class="panel-heading">View/Search Inventory</div>
<div class="panel-body">
<div class="row">
<div class="col-md-2">
<select kendo-drop-down-list k-data-text-field="'name'"
k-data-value-field="'value'" k-data-source="filterOptions"
k-ng-model="kfilter" ng-model="filter" ng-change="onChange()"></select>
</div>
<div ng-show="filter=='PROCESS'" ng-init="search.showCriteria='allProcess';onChange()">
<div class="col-md-7">
<label class="radio-inline" for="allProcess"> <input
type="radio" name="optionsRadios1" ng-value="'allProcess'"
id="allProcess" ng-model="search.showCriteria"
ng-change="selectSearchType()"> Show All Processes
</label> <label class="radio-inline" for="ratedProcess"> <input
type="radio" name="optionsRadios1" ng-value="'ratedProcess'"
id="ratedProcess" ng-model="search.showCriteria"
ng-change="selectSearchType()"> Show Rated Processes
</label> <label class="radio-inline" for="unratedProcess"> <input
type="radio" name="optionsRadios1" ng-value="'unratedProcess'"
id="unratedProcess" ng-model="search.showCriteria"
ng-change="selectSearchType()"> Show Unrated Processes
</label>
</div>
</div>
<div ng-show="filter=='RISK'">
<div class="col-md-7">
<label class="radio-inline" for="allRisk"> <input
type="radio" name="optionsRadios1" ng-value="'allRisk'"
id="allRisk" ng-model="search.showCriteria" ng-checked="true"
ng-change="selectSearchType()"> Show All Risks
</label> <label class="radio-inline"> <input type="radio"
name="optionsRadios1" ng-value="'unalignedRisk'"
ng-model="search.showCriteria" ng-change="selectSearchType()">
Show Unaligned Risks
</label>
</div>
</div>
<div ng-show="filter=='CONTROL'">
<div class="col-md-7">
<label class="radio-inline" for="allControl"> <input
type="radio" name="optionsRadios1" ng-value="'allControl'"
id="allControl" ng-model="search.showCriteria" ng-checked="true"
ng-change="selectSearchType()"> Show All Controls
</label> <label class="radio-inline" for="unalignedControl"> <input
type="radio" name="optionsRadios1" ng-value="'unalignedControl'"
id="unalignedControl" ng-model="search.showCriteria"
ng-change="selectSearchType()"> Show Unaligned Controls
</label>
</div>
</div>
<div class="col-md-2">
<button class="btn btn-default" type="button" ng-click="search(0)">
<span class="glyphicon glyphicon-search"></span> Search
</button>
</div>
</div>
<div class="row">
<!--<label for="filterBy" class="col-md-1">Filter by: </label>
<div class="col-md-3">
<select kendo-drop-down-list k-data-text-field="'name'" k-option-label="'Select'"
k-data-value-field="'value'" k-data-source="filterByOptions"
k-ng-model="kfilterBy" ng-model="filterBy" style="width: 100%"></select>
</div>
<div class="col-md-3">
<select kendo-drop-down-list k-data-text-field="'name'"
k-data-value-field="'value'" k-data-source="filterByValues" k-option-label="'Select'"
k-ng-model="kfilterByValue" ng-model="filterByValue" style="width: 100%"></select>
</div> -->
<div class="col-md-3">
<a href="" ng-show="!showAdvance" ng-click="advanceFilter()">Advanced
Search</a> <a href="" ng-show="showAdvance" ng-click="advanceFilter()">Basic
Search</a>
<!-- <button ng-show="!showAdvance" class="btn btn-default" type="button" ng-click="search()">Go</button> -->
</div>
</div>
<form role="form" name="formTimeLine" kendo-validator="validator"
k-options="myValidatorOptions">
<div ng-show="showAdvance">
<div class="clone" ng-repeat="input in inputs">
<br />
<div class="row">
<div class="col-md-1">
<a ng-if="inputs.length < searchOptions.length"
class="add col-md-1" name="addnumadd" ng-click="add($index)"> </a>
<a ng-if="inputs.length >1" class="delete col-md-1"
name="deletenumadd" ng-click="remove($index)"> </a>
</div>
<div class="col-md-3">
<select kendo-drop-down-list k-data-text-field="'name'"
k-option-label="'Select'" k-data-value-field="'value'"
k-data-source="searchOptions" name="searchBy-{{$index}}"
ng-model="input.searchBy"
data-required-msg="Please select the value"
ng-change="clearPreviousValue({{$index}})" data-duplicate=""
style="width: 100%" required></select>
</div>
<div class="col-md-3">
<input type="text" class="form-control"
ng-model="input.searchValue" placeholder="Enter search item"
ng-maxlength="256" name={{$index}}>
</div>
<div class="col-md-4">
<input type="radio" name={{$index}} value="exactMatch"
ng-model="input.exactMatch" data-requiredCheckbox=""> Exact
Match <input type="radio" name={{$index}} value="contains"
ng-model="input.exactMatch" data-requiredCheckbox=""> Contains
<span class="k-invalid-msg" data-for={{$index}}></span>
</div>
</div>
</div>
</div>
</form>
</div>
<div id="outergrid" class="row">
<ng-include src="gridInclude"></ng-include>
</div>
</div>
radio.js
$scope.processSearchOptions = processSearchOptions;
$scope.riskSearchOptions = riskSearchOptions;
$scope.controlSearchOptions = controlSearchOptions;
$scope.filterByOptions = filterByOptions;
$scope.filterByValues = filterByValues;
$scope.searchOptions = processSearchOptions;
$scope.onChange = function () {
var value = $scope.filter;
$scope.postArgs.page = 1;
if (value === 'PROCESS') {
$scope.search.showCriteria = 'allProcess';
$scope.searchOptions = processSearchOptions;
$scope.gridInclude = 'views/viewAll/processGrid.html';
}
if (value === 'RISK') {
$scope.search.showCriteria = 'allRisk';
$scope.searchOptions = riskSearchOptions;
$scope.gridInclude = 'views/viewAll/riskGrid.html';
}
if (value === 'CONTROL') {
$scope.search.showCriteria = 'allControl';
$scope.searchOptions = controlSearchOptions;
$scope.gridInclude = 'views/viewAll/controlGrid.html';
}
$scope.showAdvance = false;
$scope.clearAdvFilter();
$scope.postArgs = {
page: 1
};
};
//initialize process grid
initializeGrid('process');
$scope.processGridOptions = getProcessGridOptions($scope.postArgs, gridColumns.processGridColumns);
$scope.processInnerGridOptions = viewSearchInvService.getInnerProcessGrid;
//initialize risk grid
initializeGrid('risk');
$scope.riskGridOptions = getProcessGridOptions($scope.postArgs, gridColumns.riskGridColumns);
$scope.riskInnerGridOptions = viewSearchInvService.getInnerRiskGrid;
//initialize control grid
initializeGrid('control');
$scope.controlGridOptions = getProcessGridOptions($scope.postArgs, gridColumns.controlGridColumns);
$scope.controlInnerGridOptions = viewSearchInvService.getInnerControlGrid;
$scope.ProcessEditHandler = function (id) {
ViewEditPrcsService.saveProcessId(id);
};
$scope.RiskEditHandler = function (id) {
ViewEditRiskService.saveRiskId(id);
};
$scope.advanceFilter = function () {
if ($scope.showAdvance) {
$scope.clearAdvFilter();
$scope.showAdvance = false;
} else {
$scope.showAdvance = true;
}
};
$scope.clearAdvFilter = function () {
$scope.inputs = [];
$scope.inputs.push(getNewObject());
};
$scope.search = function () {
if ($scope.validator.validate() || !$scope.showAdvance) {
searchCriteria(1);
searchFlag = true;
if ($scope.filter === 'PROCESS') {
$scope.search.process.dataSource.read();
}
if ($scope.filter === 'RISK') {
$scope.search.risk.dataSource.read();
}
if ($scope.filter === 'CONTROL') {
$scope.search.control.dataSource.read();
}
}
};
$scope.selectSearchType = function () {
$scope.clearAdvFilter();
$scope.showAdvance = false;
$scope.search();
};
$scope.add = function () {
$scope.inputs.push(getNewObject());
};
$scope.remove = function (index) {
$scope.inputs.splice(index, 1);
};
$scope.myValidatorOptions = {
rules: {
duplicate: function (input) {
return checkDuplicates(input.val(), input[0].name);
},
requiredCheckbox: function (input) {
return !(input[0].type === 'radio' && !$scope.inputs[input[0].name].exactMatch && !$scope.inputs[input[0].name].contains);
}
},
messages: {
duplicate: 'Option already selected. please select another option',
requiredCheckbox: 'Operator is required'
}
};
$scope.clearPreviousValue = function (index) {
$scope.inputs[index].searchValue = '';
};
});

Without knowing more about the specifics of when you want this checked, apply the following using ngChecked. In this case, checked if true, but this can be any expression
ng-checked="true"
JSFiddle Link
In response to your updated code, you could leverage ngInit on your parent <div> for defaulting one radio button in a group. Note for isolating the direct issue I have slimmed down most of this markup
<div ng-init="search.showCriteria='allProcess'">
Updated JSFiddle Link

You need to make sure your model is set to the value of the radio box.
$scope.search.showCriteria = 'allProcess'
As a side node, you don't need to be using ng-value here. You could use just use value="allProcess" because ng-value is only needed for Angular expressions, not plain strings.

angular JS view does not update properly

It's my first day of angular JS so I'm quite a newbie, I'm asking for some explanation about a behaviour that I don't understand. I'm trying to build a form that is composed of "panels". each panel contains a number of form elements (checkbox, radio group, etc.) or a message. At the beginning only the first panel is visible. Each time a user make an "action" (check something, choose something). A panel appears (sometimes more) based on the previous choice and other data.
Each form element has its model inside a controller. Each panel has a directive ngShow and a function in a controller that return whether or not this panel should be displayed. Here is a small extract from my code for two panels :
First Panel (ROOT panel always displayed)
<div class="panel panel-default" data-ng-show="true">
<div class="panel-heading">
<h3 class="panel-title">PLP</h3>
</div>
<div class="panel-body">
<div class="form-group">
<div class="col-xs-offset-0 col-xs-10">
<div class="radio">
<label><input type="radio" name="group" data-ng-model="choixPlp" value="plp1"> PLP 1</label>
</div>
<div class="radio">
<label><input type="radio" name="group" data-ng-model="choixPlp" value="plp2"> PLP 2</label>
</div>
<div class="radio">
<label><input type="radio" name="group" data-ng-model="choixPlp" value="plp3"> PLP3</label>
</div>
</div>
</div>
<p> {{choixPlp}} </p>
</div>
</div>
Second Panel
<div class="panel panel-default"
data-ng-show="fmotifRetourCommentaires()">
<div class="panel-heading">
<h3 class="panel-title">Dépot</h3>
</div>
<div class="panel-body">
<div class="form-group">
<div class="col-xs-offset-0 col-xs-10">
<label> Motif Retour : {{motif}} </label>
<p>Commentaires</p>
<div class="textarea"></div>
<textarea rows="" cols=""></textarea>
<br />
<button type="submit" class="btn btn-default">Déposer</button>
</div>
</div>
</div>
</div>
App.js
var app = angular.module('dynamicForm', []);
app.controller('MainCtrl', function($scope) {
$scope.choixPlp;
$scope.motif;
$scope.fmotifRetourCommentaires = function() {
if ($scope.choixPlp == "plp1") {
$scope.motif = "Degroupage Abusif";
return true;
}
if ($scope.choixPlp == "plp2") {
$scope.motif = "Deconstruction a tort";
return true;
}
return false;
};
});
My problem is that the view doesn't display the value of the variable "motif" in the second panel doesn't change when I change my choice on the first panel. It changes only if I click twice on the new choice. I did add this portion of code and it works but I don't understand why...
setInterval(function() {
$scope.$apply()
}, 500)

The reason it is not working on the first click but on the second click is because the model is not getting set till you the radio button loses focus (I think the sequence of watch and refresh is not proper for some reason)
Since you want to do some action based on the value of choixPlp, you can consider setting a watch on that variable. I have modified your code a little bit and used a variable show_panel_2, and that flag gets set or unset based on the function in watch.
<div class="panel panel-default"
data-ng-show="show_panel_2">
<div class="panel-heading">
<h3 class="panel-title">Dépot</h3>
</div>
<div class="panel-body">
<div class="form-group">
<div class="col-xs-offset-0 col-xs-10">
<label> Motif Retour : {{motif}} </label>
<p>Commentaires</p>
<div class="textarea"></div>
<textarea rows="" cols=""></textarea>
<br />
<button type="submit" class="btn btn-default">Déposer</button>
</div>
</div>
</div>
</div>
<script>
var app = angular.module('dynamicForm', []);
app.controller('MainCtrl', function($scope) {
$scope.choixPlp;
$scope.motif;
$scope.show_panel_2 = false;
$scope.$watch('choixPlp', function() {
if ($scope.choixPlp == "plp1") {
$scope.motif = "Degroupage Abusif";
$scope.show_panel_2 = true;
return;
}
if ($scope.choixPlp == "plp2") {
$scope.motif = "Deconstruction a tort";
$scope.show_panel_2 = true;
return;
}
$scope.show_panel_2 = false;
});
});
</script>