@model ResponseQuestionnaireViewModel
@{
    ViewData["Title"] = "DisplayQuestionnaire";
    Layout = "~/Views/Shared/_QuestionnaireResponse.cshtml";
}
<style>
    body {
        height: 100% !important;
        background-color:#141c27 !important;
       
    }

    #QuestionCard{
        height:auto;
        padding:15px;

    }
    #rowSectionError {
        display: flex;
        flex-wrap: nowrap;
        justify-content: space-around;
        align-items: center;
        align-content: center;
        width: 100%;
        flex-direction: row;
    }


   output{
       color:white !important;
         font-weight:bold; 
   }
  
    #boxBanner {
        display: block;
        width: auto;
        margin: 5px;
    }

    .QuestionContainer{
        padding-top:100px;
        padding-bottom:100px;
       
    }
    .stepper {
        display: flex;
        flex-direction: column;
        align-items: center;
    }


    .step-indicator {
        width: 150px;
        height: 30px;
        border-radius: 3px;
        background-color:transparent;
        margin-bottom:10px;
        display: flex;
        justify-content: center;
        align-items: center;
        color: white; /* Text color */
        font-weight: bold;
        border: 0.05px  solid #294255;
        box-shadow: 0px 0px 6px 2px rgba(0,0,0,0.18);
        -webkit-box-shadow: 0px 0px 6px 2px rgba(0,0,0,0.18);
        -moz-box-shadow: 0px 0px 6px 2px rgba(0,0,0,0.18);
       
    }

        .step-indicator.active {
            background-color: #33b3ae; /* Primary color for active step */
            box-shadow: 0px 0px 21px -4px rgba(0,0,0,0.45);
            -webkit-box-shadow: 0px 0px 21px -4px rgba(0,0,0,0.45);
            -moz-box-shadow: 0px 0px 21px -4px rgba(0,0,0,0.45);
        }

   
    h4, h5,h6, p, label {
        color:aliceblue;
       
    }

 
  
      .card{
        box-shadow: 0px 0px 36px -12px rgba(20,101,230,1);
        -webkit-box-shadow: 0px 0px 36px -12px rgba(20,101,230,1);
        -moz-box-shadow: 0px 0px 36px -12px rgba(20,101,230,1);
        border-radius:10px;
        background-color:transparent;
        padding:50px;

    }

   
    .form-control {
        width: 80%;
        margin: 15px 0px 0px 0px;
    }

 

    .hidden-textarea {
        display: none;
    }

    .rating .rating-item {
        display: inline-block; /* Align items horizontally */
        text-align: center; /* Center-align the label and star */
        margin: 5px; /* Spacing between rating items */
    }

    .rating .rating-label {
        display: block; /* Ensure the label is on a new line */
        margin-bottom: 2px; /* Space between label and star */
        font-size: 14px; /* Smaller font size for the label */
        color: white;
    }

    /* Style the stars */
    .rating .rating-star {
        font-size: 24px; /* Adjust size as needed */
        color: #ccc; /* Default color of stars */
        cursor: pointer; /* Change cursor to pointer on hover */
        transition: color 0.3s ease; /* Smooth transition for color change */
    }

        /* Style the stars when they are hovered over */
        .rating .rating-star:hover,
        .rating .rating-star:hover ~ .rating-star {
            color: #ffe350; /* Color when hovered */
        }

        /* Style the stars when they are selected */
        .rating .rating-star.selected {
            color: #df9d01; /* Color of selected stars */
        }



    .rank-list {
        list-style-type: none;
        padding: 0;
    }

        .rank-list li {
            padding: 5px;
            margin-bottom: 2px;
            color:white
           
        }


</style>


<div class="QuestionContainer">
    <section class="hero container card">
        <form id="questionnaireForm" method="post" asp-action="DisplayQuestionnaire">
            <input type="hidden" name="Id" value="@Model.Id">
            <input type="hidden" name="Title" value="@Model.Title">
            <input type="hidden" name="Description" value="@Model.Description">
           
            <h4>@Model.Title</h4>
            <p>@Html.Raw(Model.Description)</p>

           

            <div class="container">
                <div class="row align-items-center">
                    <!-- Stepper -->
                    <div class="col-md-3">
                        <div class="stepper">
                            @for (int i = 0; i < Model.Questions.Count; i++)
                            {
                                var question = Model.Questions[i];
                                string stepClass = i == 0 ? "active" : ""; // Adjusted the index to start from the first question
                                <div class="step-indicator @(stepClass)" data-step-index="@i">
                                    <span class="step-number">@((i + 1)). </span>
                                    <span class="step-label">@question.Type</span>
                                </div>
                            }
                        </div>
                    </div>
                    <!-- Form Content -->
                    <div class="col-md-9">
                        @for (int i = 0; i < Model.Questions.Count; i++)
                        {
                            var question = Model.Questions[i];
                            <input type="hidden" name="Id" value="@question.Id">
                            <input type="hidden" name="Questions[@i].Text" value="@question.Text">
                            <input type="hidden" name="Questions[@i].Id" value="@question.Id">
                            <input type="hidden" name="Questions[@i].Type" value="@((int)question.Type)">
                            @for (int j = 0; j < question.Answers.Count; j++)
                            {
                                var answer = question.Answers[j];
                                <input type="hidden" name="Questions[@i].Answers[@j].Id" value="@answer.Id">
                                <input type="hidden" name="Questions[@i].Answers[@j].Text" value="@answer.Text">
                                <!-- Add more hidden fields as needed for other properties of the answer -->
                            }
                            <div class="step @(i == 0 ? "active" : "")">
                                <p class="font-weight-normal">@(i + 1). @question.Text</p>
                                <div id="QuestionCard">

                                    @switch (question.Type)
                                    {
                                        case QuestionType.Text:
                                            @foreach (var answer in question.Answers)
                                            {

                                                <input type="Text" class="form-control" id="question@(i + 1)" name="Questions[@i].SelectedText"  rows="3" placeholder="Enter answer"></input>
                                                <input class="form-control hidden-textarea" id="question@(i + 1)" name="Questions[@i].SelectedAnswerIds" value="@answer.Id" rows="3" placeholder="Enter answer"></input>
                                            }
                                            break;
                                        case QuestionType.CheckBox:
                                        case QuestionType.Multiple_choice:
                                        case QuestionType.Likert:
                                        case QuestionType.Matrix:
                                        case QuestionType.Demographic:

                                            <div class="form-group">
                                            
                                                @foreach (var answer in question.Answers)
                                                {
                                                    <div class="form-check">
                                                        <input class="form-check-input" id="question@(i)_answer@(answer.Id)" type="checkbox" name="Questions[@i].SelectedAnswerIds" value="@answer.Id">
                                                        <label class="form-check-label" for="question@(i)_answer@(answer.Id)">
                                                            @answer.Text
                                                        </label>
                                                    </div>
                                                 
                                                }

                                            </div>
                                            break;
                                        case QuestionType.TrueFalse:
                                            <div class="form-check">

                                                @foreach (var answer in question.Answers)
                                                {
                                                    <div class="form-check">
                                                        <input class="form-check-input answer-input" type="radio" id="question@(i)_answer@(answer.Id)" name="Questions[@i].SelectedAnswerIds" value="@answer.Id">

                                                        <label class="form-check-label" for="question@(i)_answer@(answer.Id)">
                                                            @answer.Text
                                                        </label>
                                                    </div>
                                                    

                                                }

                                               
                                            </div>
                                          
                                            break;
                                        case QuestionType.Open_ended:

                                            @foreach (var answer in question.Answers)
                                            {

                                                <textarea type="Text" class="form-control" id="question@(i + 1)" name="Questions[@i].SelectedText" value="@answer.Text" rows="3" placeholder="Enter answer"></textarea>
                                                <input type="hidden" class="form-control" id="question@(i + 1)" name="Questions[@i].SelectedAnswerIds" value="@answer.Id" rows="3" placeholder="Enter answer"></input>
                                            }
                                         
                                            break;
                                        case QuestionType.Image:
                                            <input type="file" class="form-control-file" id="question@(i + 1)" name="Questions[@i].SelectedAnswerIds">
                                            break;
                                        case QuestionType.Slider:
                                           
                                            @foreach(var answer in question.Answers)
                                            {
                                                <input type="range" class="form-range " id="question@(i + 1)" name="Questions[@i].SelectedText" min="0" max="100" step="1">
                                                <input type="hidden" class="form-range " id="question@(i + 1)" name="Questions[@i].SelectedAnswerIds" value="@answer.Id" min="0" max="100" step="1">

                                                <output id="question@(i + 1)_output">50</output>
                                                <script>
                                                    document.getElementById('question@(i + 1)').addEventListener('input', function () {
                                                        document.getElementById('question@(i + 1)_output').value = this.value;
                                                    });
                                                </script>
                                            }
                                          
                                            break;
                                        case QuestionType.Rating:
                                            <div class="rating" data-question="@i" >
                                               
                                                    @foreach (var answer in question.Answers)
                                                    {
                                                    <div class="rating-item">
                                                        <div class="rating-label">@answer.Text</div>
                                                        <input type="radio" id="question@(i)_rating@(answer.Id)"
                                                               name="Questions[@i].SelectedAnswerIds"
                                                               value="@answer.Id" class="rating-input" hidden>
                                                        <label for="question@(i)_rating@(answer.Id)" class="bi bi-star-fill rating-star"></label>
                                                    </div> 
                                                    }
                                            </div>

                                            break;
                                        case QuestionType.Ranking:
                                            <div class="ranking" data-question="@i">
                                                
                                                <ul class="rank-list">
                                                    @foreach (var answer in question.Answers)
                                                    {
                                                        <li data-answer-id="@answer.Id">
                                                            @answer.Text
                                                            <button type="button" class="up-button btn btn-primary btn-sm" onclick="moveUp(this)"><i class="bi bi-arrow-up"></i> Up</button>
                                                            <button type="button" class="down-button btn btn-info btn-sm" onclick="moveDown(this)"><i class="bi bi-arrow-down"></i> Down</button>
                                                            <input type="hidden" name="Questions[@i].SelectedAnswerIds" value="@answer.Id">
                                                        </li>
                                                    }
                                                </ul>
                                            </div>
                                           <script>
                                               

                                           </script>



                                            break;
                                        default:
                                            <div class="alert alert-danger" role="alert">
                                                Unsupported question type.
                                            </div>
                                            break;
                                    }
                                </div>
                                <div class="mt-3">
                                    @if (i > 0)
                                    {
                                        <button type="button" class="btn btn-secondary btn-sm mr-3 prev" id="BannerButon"><i class="bi bi-arrow-left"></i> Previous </button>
                                    }
                                    @if (i < Model.Questions.Count - 1)
                                    {
                                        <button type="button" class="btn btn-primary btn-sm next" id="BannerButon">Next <i class="bi bi-arrow-right"></i></button>
                                    }
                                </div>
                            </div>
                        }

                        <button type="submit" class="btn btn-primary submit btn-sm mt-4" id="BannerButon">Submit</button>

                    </div>
                    
                </div>
            </div>
        </form>
    </section>
</div>


@section Scripts {


    @{
            <partial name="_ValidationScriptsPartial" />
    }
    <script>
        document.addEventListener("DOMContentLoaded", function () {
            const form = document.getElementById('questionnaireForm');
            if (!form) {
                console.error('Form not found!');
                return;
            }
            $(document).ready(function () {
                $('.rating-item').on('click', function () {
                    // Remove 'selected' class from all stars within the same rating
                    $(this).siblings().find('.rating-star').removeClass('selected');

                    // Add 'selected' class to the clicked star and all stars before it within the same rating
                    $(this).find('.rating-star').addClass('selected');
                    $(this).prevAll().find('.rating-star').addClass('selected');

                    // Toggle 'fill' class on the clicked star
                    $(this).find('.rating-star').toggleClass('bi-star-fill bi-star');

                    // Check the corresponding radio input
                    $(this).find('.rating-input').prop('checked', true);
                });
            });



         
                // Ensure we only add listeners once by checking if they've been added already
                if (!window.hasEventListenersAdded) {
                    const upButtons = document.querySelectorAll('.up-button');
                    const downButtons = document.querySelectorAll('.down-button');

                    upButtons.forEach(button => {
                        button.addEventListener('click', function () {
                            moveUp(this);
                        });
                    });

                    downButtons.forEach(button => {
                        button.addEventListener('click', function () {
                            moveDown(this);
                        });
                    });

                    window.hasEventListenersAdded = true; // Set a flag to indicate listeners are added
                }
                function moveUp(button) {
                    var li = button.parentNode;
                    if (li.previousElementSibling) {
                        li.parentNode.insertBefore(li, li.previousElementSibling);
                    }
                }

                function moveDown(button) {
                    var li = button.parentNode;
                    if (li.nextElementSibling) {
                        li.parentNode.insertBefore(li.nextElementSibling, li);
                    }
                }
            function updateOrder() {
                document.querySelectorAll('.rank-list').forEach((list, index) => {
                    list.querySelectorAll('li').forEach((li, idx) => {
                        // Assuming each li has a hidden input as the last child
                        li.querySelector('input[type="hidden"]').value = li.getAttribute('data-answer-id');
                    });
                });
            }
          



            const steps = form.querySelectorAll('.step');
            const stepIndicators = document.querySelectorAll('.step-indicator');
            const submitButton = form.querySelector('.submit');
            let currentStep = 0;

            // Prevent form submission
            form.addEventListener('submit', function (event) {
                // event.preventDefault();
                console.log('Form submission prevented.');

                // Here, you can add logic to handle the form data client-side,
                // such as validating input or sending it via AJAX.
                const formData = new FormData(form);
                formData.forEach((value, key) => {
                    console.log(`${key}: ${value}`);
                });
            });
            
            function showStep(index) {
                steps.forEach((step, i) => {
                    step.style.display = i === index ? 'block' : 'none';
                });

                stepIndicators.forEach((indicator, i) => {
                    if (i === index) {
                        indicator.classList.add('active');
                    } else {
                        indicator.classList.remove('active');
                    }
                });

                submitButton.style.display = index === steps.length - 1 ? 'block' : 'none';
            }

            function goToNextStep() {
                if (currentStep < steps.length - 1) {
                    currentStep++;
                    showStep(currentStep);
                    updateStepper();
                }
            }

            function goToPrevStep() {
                if (currentStep > 0) {
                    currentStep--;
                    showStep(currentStep);
                    updateStepper();
                }
            }

            function updateStepper() {
                const currentStepIndex = currentStep;
                stepIndicators.forEach((indicator, i) => {
                    indicator.style.backgroundColor = i === currentStepIndex ? '#33b3ae' : ''; // Change to your primary color
                });
            }

            // Event listeners for next/previous buttons
            const nextButtons = form.querySelectorAll('.next');
            nextButtons.forEach(button => {
                button.addEventListener('click', goToNextStep);
            });

            const prevButtons = form.querySelectorAll('.prev');
            prevButtons.forEach(button => {
                button.addEventListener('click', goToPrevStep);
            });

            // Initialize the form at the first step
            showStep(currentStep);
        });
    </script>

 @*    <script>
     
    document.addEventListener("DOMContentLoaded", function () {
        const form = document.getElementById('questionnaireForm');
        const steps = form.querySelectorAll('.step');
        const stepIndicators = document.querySelectorAll('.step-indicator');
        const submitButton = form.querySelector('.submit');
        let currentStep = 0;

            document.addEventListener('DOMContentLoaded', function () {
                const form = document.getElementById('questionnaireForm');  // Replace 'myForm' with your actual form ID

                form.addEventListener('submit', function (event) {
                    event.preventDefault();  // Stop the form from submitting
                    console.log('Form submission prevented.');

                    // Here, you can add any logic to handle the form data client-side,
                    // such as validating input, organizing data, or sending it via AJAX.

                    // Example of gathering form data:
                    const formData = new FormData(form);
                    formData.forEach((value, key) => {
                        console.log(`${key}: ${value}`);
                    });

                    // Optionally, you could send the formData using fetch() or another AJAX method
                });
            });


            function handleSubmit(event) {
                event.preventDefault(); // Stop the form from submitting normally

                const form = event.target; // Get the form that triggered the event
                const formData = new FormData(form);

                // Assuming you need to do something special with `SelectedAnswerIds`
                const refinedFormData = new FormData();
                formData.forEach((value, key) => {
                    if (key.includes("SelectedAnswerIds")) {
                        document.querySelectorAll(`input[name="${key}"]:checked`).forEach(checkbox => {
                            refinedFormData.append(key, checkbox.value); // Only append checked items
                        });
                    } else {
                        refinedFormData.append(key, value); // Append other data normally
                    }
                });

                // Debugging: log formData to ensure it's captured correctly
                console.log('Prepared formData for submission:');
                refinedFormData.forEach((value, key) => {
                    console.log(`${key}: ${value}`);
                });

                // Fetch API to submit the refined FormData
                fetch(form.action, {
                    method: 'POST',
                    body: refinedFormData,
                })
                    .then(response => response.json()) // Assuming JSON response
                    .then(data => {
                        console.log('Submission successful', data);
                        // Handle success (e.g., display a success message, redirect, etc.)
                    })
                    .catch(error => {
                        console.error('Submission failed', error);
                        // Handle errors (e.g., display error message)
                    });
            }

            function updateSelectedText(radio, text, index) {
                console.log("Radio checked:", radio.checked);  // Check if the radio is indeed checked
                console.log("Text to set:", text);  // What text is being set
                console.log("Target hidden input ID:", 'selected_text_question' + index);  // Which input we're targeting

                var hiddenInput = document.getElementById('selected_text_question' + index);
                if (radio.checked) {
                    hiddenInput.value = text;
                    console.log("Updated hidden input value:", hiddenInput.value);  // Verify the value is set
                }
            }
         
        function showStep(index) {
            steps.forEach((step, i) => {
                if (i === index) {
                    step.style.display = 'block';
                } else {
                    step.style.display = 'none';
                }
            });

            stepIndicators.forEach((indicator, i) => {
                if (i === index) {
                    indicator.classList.add('active');
                } else {
                    indicator.classList.remove('active');
                }
            });

            if (index === steps.length - 1) {
                submitButton.style.display = 'block';
            } else {
                submitButton.style.display = 'none';
            }
        }

        function goToNextStep() {
            if (currentStep < steps.length - 1) {
                currentStep++;
                showStep(currentStep);
            }
        }

        function goToPrevStep() {
            if (currentStep > 0) {
                currentStep--;
                showStep(currentStep);
            }
        }

        const nextButtons = form.querySelectorAll('.next');
        nextButtons.forEach(button => {
            button.addEventListener('click', () => {
                goToNextStep();
                updateStepper();
            });
        });

        const prevButtons = form.querySelectorAll('.prev');
        prevButtons.forEach(button => {
            button.addEventListener('click', () => {
                goToPrevStep();
                updateStepper();
            });
        });

        function updateStepper() {
            const currentStepIndex = currentStep;
            stepIndicators.forEach((indicator, i) => {
                if (i === currentStepIndex) {
                    indicator.style.backgroundColor = '#33b3ae'; // Change to your primary color
                } else {
                    indicator.style.backgroundColor = ''; // Reset to default color for non-active steps
                }
            });
        }
           
        // Add submit event listener to the form
   
        showStep(currentStep);
        updateStepper();

        $('.rating i').on('click', function () {
            var value = $(this).data('value');
            var questionIndex = $(this).closest('.rating').data('question');
            var selectedStars = $(this).closest('.rating').find('i.selected').length;

            // Unselect all stars
            $(this).closest('.rating').find('i').removeClass('selected');

            // Select the clicked star and all preceding stars
            $(this).addClass('selected').prevAll().addClass('selected');

            // Update the hidden input value if needed
            $('input[name="question' + questionIndex + '_rating"]').val(value);

            // Update the label with the number of selected stars
            $(this).closest('.rating').next('.selected-count').text(selectedStars);
        });

        // Prevent the default action for the anchor tags within the rating
        $('.rating a').on('click', function (e) {
            e.preventDefault();
        });
    });
        event.preventDefault();
</script> *@

}