@extends('layouts.app')
@section('title', 'Bulletin Board')

@section('content')
<style>
    .ck-powered-by-balloon{
        display : none !important;
    }
    .ck-editor__editable{
        min-height : 4.5rem !important;
    }
    :root {
        --ck-z-default: 100
    }
</style>
<div class="container-fluid mt-1">
	<x-setting_tabs/>
	<div class="col-lg-12">
        <div class="card ">
            <div class="card-body">
                <div class="p-0">
                    <table id="datatable" class="table table-bordered mb-0"  >
                        <thead>
                            <tr>
                                <th>Sl No</th>
                                <th>Content</th>
                                <th>Client</th>
                                <th>Lenders</th>
                                <th>States</th>
                                <th>Status</th>
                                <th>Action</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse($tble_list as $tble_row)
                        	<tr>
                                <td width="5%">{{ $loop->iteration}}</td>
                                <td width="30%" class="text-wrap">{!! str_ireplace('&nbsp;', ' ',$tble_row->bulletin_content) ?? '' !!}</td>
                                <td width="15%" class="text-wrap">{{ !empty($tble_row->client) ? $tble_row->client : 'All Clients'}}</td>
                                <td width="15%" class="text-wrap">{{ !empty($tble_row->lenders) ? $tble_row->lenders : 'All Lenders' }}</td>
                                <td width="15%" class="text-wrap">{{ !empty($tble_row->states) ? $tble_row->states : 'All States' }}</td>
                                <td width="10%">
                                    @if($tble_row->is_active==1)
                                        <span class="badge rounded-pill bg-primary">Active</span>
                                    @else
                                        <span class="badge rounded-pill bg-danger">Inactive</span>
                                    @endif
                                </td>
                                <td width="10%"><img class="menuicon" onclick="edit('{{ $tble_row->id }}')" src="{{asset('app-assets/assets/images/edit.svg')}}" ></td>
                            </tr>
                            @empty
                            @endforelse
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>

    <div class="modal fade" id="addModel">
        <div class="modal-dialog modal-lg">
            <div class="modal-content">
    	        <form method="post" name="addFrm" id="addFrm" role="form" autocomplete="off" data-parsley-validate>
    	            @csrf
                    <!-- Modal Header -->
                    <div class="modal-header">
                        <h5 class="modal-title" id="exampleModalLabel">Add Bulletin Content</h5>
    					<button type="button" class="close" data-dismiss="modal" aria-label="Close">
    						<span aria-hidden="true">&times;</span>
    					</button>
                    </div>
                    <!-- Modal body -->
                    <div class="modal-body">
                        <div class="row">
                            <div class="col-lg-12">
                                <label for="name-input" class="col-form-label">Content</label>
                                <div class="border" id="bulletin_content"></div>
                            </div>
                            <div class="col-lg-4">
                                <label for="name-input" class="col-form-label">Client <span class="mandatory"> * <span></label>
                                 <select style="width:100%" required class="form-select form-control select2-basic-multiple" name="client_id" id="client_id" onchange="get_lenders(this.value)">
                                    <option value="All">All Client</option>
                                    @foreach($client_list as $client_lt)
                                    <option value="{{$client_lt->id}}">{{$client_lt->client_name}}</option>
                                    @endforeach
                                </select>
                            </div>
                            <div class="col-lg-4">
                                <label for="name-input" class="col-form-label">Lender</label>
                                 <select style="width:100%" class="form-select form-control select2-basic-multiple" name="lender_id[]" id="lender_id" multiple="multiple">
                                    <option selected value="All">All Lenders</option>
                                </select>
                            </div>
                            <div class="col-lg-4">
                                <label for="name-input" class="col-form-label">State</label>
                                <select style="width:100%" class="form-select form-control select2-basic-multiple" name="state_id[]" id="state_id" multiple="multiple">
                                    <option selected value="All">All States</option>
                                    @foreach($states as $state)
                                    <option value="{{$state->id}}">{{$state->short_code}}</option>
                                    @endforeach
                                </select>
                            </div>
                            <div class="col-lg-4">
                                <label for="name-input" class="col-form-label">Type</label>
                                    <select style="width:100%" class="form-select form-control select2-basic-multiple" name="type_id" id="type_id">
                                    <option selected value="">Select Type</option>
                                    @foreach($bulletinTypes as $type)
                                        <option value="{{$type->id}}">{{$type->type}}</option>
                                    @endforeach
                                </select>
                            </div>
                            <div class="col-lg-4">
                                <label for="active-input" class="col-form-label">Is Active ?</label><br>
                                <input type="checkbox" id="is_active" name="is_active" value="1" checked>
                            </div>
                        </div>
                    </div>
                    <div class="modal-footer">
                        <input type="button" value="Submit" name="submit" id="submit" class="btn btn-primary" onclick="saveData();">
                        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
                    </div>
    	        </form>
            </div>
        </div>
    </div>

     <div class="modal fade" id="editModel">
        <div class="modal-dialog modal-lg">
            <div class="modal-content">

                    <div id="append_data"></div>

            </div>
        </div>
    </div>

</div>
@endsection
@section('script')
<x-alert/>
<script src="{{asset('app-assets/assets/vendor/ckeditor5_baloon/build/ckeditor.js')}}"></script>
<script type="text/javascript">

var table = $('#datatable').DataTable({
    responsive: true,
    dom: 'l<"toolbar">Bfrtip',
    buttons: [
        'excel'
    ],
    initComplete: function(){
        $("div.toolbar").html('<button id="addContent" type="button" class="ml-2 tble_btn btn btn-primary" data-toggle="modal" data-target="#addModel"><img class="menuicon" src="{{asset("app-assets/assets/images/add.svg")}}">&nbsp;Add Content</button><br />');
    },
    'columnDefs': [ {
        'targets': [3],
        'orderable': false,
    }]
});


const editorInstances = {};

// Function to create CKEditor instance
function createEditorInstance(editorId, maxLength) {
    const container = document.querySelector(editorId);
    let charCountElement;

    return BalloonEditor
        .create(container, {
            wordCount: {
                onUpdate: stats => {
                    // Check if the editor is in focus before updating count
                    if (charCountElement && container.contains(document.activeElement)) {
                        const currentLength = stats.characters;
                        charCountElement.textContent = `Characters: ${currentLength} / ${maxLength}`;
                    }
                }
            },
            data: {
                onInput: (event, data) => {
                    // Enforce character limit
                    const plainTextContent = data.editor.getData().replace(/<[^>]*>/g, '');
                    const currentLength = plainTextContent.length;

                    if (currentLength > maxLength) {
                        // Truncate the content to the maximum length
                        const truncatedContent = plainTextContent.substring(0, maxLength);
                        data.editor.setData(truncatedContent);

                        // Update char-count element
                        updateCharCountElement(editorId, data.editor, maxLength);
                    }
                }
            }
        })
        .then(editor => {
            editorInstances[editorId] = editor;

            // Add focus event listener
            editor.ui.view.editable.element.addEventListener('focus', () => {
                // Create char-count element on focus
                charCountElement = createCharCountElement(editorId, maxLength);
            });

            // Add blur event listener to remove char-count element on blur and trim data
            editor.ui.view.editable.element.addEventListener('blur', () => {
                removeCharCountElement(editorId, maxLength);
            });
        })
        .catch(error => {
            console.error(error);
        });
}

// Function to remove char-count element on blur and trim data
function removeCharCountElement(editorId, maxLength) {
    const charCountElementId = `${editorId}-char-count`;
    const charCountElement = document.getElementById(charCountElementId);

    // Remove char-count element on blur
    if (charCountElement && charCountElement.parentNode) {
        const editor = editorInstances[editorId];
        if (editor) {
            const currentContent = editor.getData();
            // Strip HTML tags and get plain text content
            const plainTextContent = stripHtmlTags(currentContent);
            // Truncate the content to the maximum length
            const trimmedContent = plainTextContent.substring(0, maxLength);

            // Update char-count element without modifying the editor's content
            updateCharCountElement(editorId, trimmedContent, maxLength);
        }

        // Remove char-count element after updating data
        charCountElement.parentNode.removeChild(charCountElement);
    }
}

function updateCharCountElement(editorId, content, maxLength) {
    const charCountElementId = `${editorId}-char-count`;
    const charCountElement = document.getElementById(charCountElementId);

    if (charCountElement) {
        const currentLength = content.length;
        charCountElement.textContent = `Characters: ${currentLength} / ${maxLength}`;
    }
}

function createCharCountElement(editorId, maxLength) {
    const editorContainer = document.querySelector(editorId);
    const charCountElementId = `${editorId}-char-count`;

    // Check if char-count element already exists
    let charCountElement = document.getElementById(charCountElementId);

    if (!charCountElement) {
        // Get the initial character count from the editor content (excluding HTML tags)
        const initialContent = editorInstances[editorId]?.getData();
        const initialLength = initialContent ? stripHtmlTags(initialContent).length : 0;

        charCountElement = document.createElement('div');
        charCountElement.id = charCountElementId;
        charCountElement.textContent = `Chars: ${initialLength} / ${maxLength}`;
        charCountElement.style.opacity = '0.5'; // Set opacity to 0.5
        charCountElement.style.color = 'grey'; // Set color to grey
        charCountElement.style.float = 'right'; // Align to the right
        editorContainer.parentNode.insertBefore(charCountElement, editorContainer.nextSibling);
    }

    return charCountElement;
}

// Helper function to strip HTML tags from a string
function stripHtmlTags(html) {
    const doc = new DOMParser().parseFromString(html, 'text/html');
    return doc.body.textContent || "";
}


    // Function to get CKEditor data
    function getEditorData(editorId) {
        const editor = editorInstances[editorId];
        return editor ? editor.getData() : null;
    }

    // Function to initialize CKEditor instances
    function initializeEditors() {
        // Create promises for CKEditor instances with maximum lengths
        const contentEditorPromise = createEditorInstance('#bulletin_content', 500);
        // Wait for all promises to resolve
        return Promise.all([contentEditorPromise]);
    }

    // Initialize CKEditor instances when the page is loaded
    document.addEventListener('DOMContentLoaded', function () {
        initializeEditors()
            .then(() => {
                console.log('CKEditor instances initialized');
            })
            .catch(error => {
                console.error(error);
            });
    });

    $(document).ready(function() {
        $('.select2-basic-multiple').select2();
    });

	$(document).ready(function() {
		$(".odtabs").not("#tab16").addClass('btn-outline-secondary');
		$("#tab16").addClass('btn-secondary');
	});


    function saveData()
    {
        if ($("#addFrm").parsley())
        {
            const contentEditorData = getEditorData('#bulletin_content');
            const formData = new FormData($("#addFrm")[0]);
            // Add the contentEditorData to the formData
            formData.append('content_editor_data', contentEditorData);
            if ($("#addFrm").parsley().validate()) {
            event.preventDefault();
            if ($("#addFrm").parsley().isValid()) {
                $.ajax({
                    type: "POST",
                    cache:false,
                    async: false,
                    url: "{{ route('addBulletinDt') }}",
                    data: formData,
                    processData: false,
                    contentType: false,
                    success: function(response)
                    {
                        new PNotify({
                            title: 'Success',
                            text:  response.msg,
                            type: 'success'
                        });
                        setTimeout(function(){  location.reload(); }, 800);

                    },
                    error:function(response) {
                        var err = "";
                        $.each(response.responseJSON.errors,function(field_name,error){
                            err = err +'<br>' + error;
                        });
                        new PNotify({
                            title: 'Error',
                            text:err,
                            type: 'error',
                            delay: 2000
                        });
                    }
                });
            }
        }
        }
    }
    function edit(id)
    {

        var url = '/bulletinEdit/'+id;
        $.ajax({
            url:url,
            dataType:'html',
            success:function(data)
            {
                $("#append_data").html('');
                $("#append_data").html(data);
                $('#editModel').modal('show');
                const contentEditorPromise1 = createEditorInstance('#bulletin_content1', 500);
                return Promise.all([contentEditorPromise1]);
            }
        });
        return false;
    }
    function updateData()
    {
        if ($("#editFrm").parsley())
        {
            const contentEditorData = getEditorData('#bulletin_content1');
            const formData = new FormData($("#editFrm")[0]);
            // Add the contentEditorData to the formData
            formData.append('content_editor_data', contentEditorData);
            if ($("#editFrm").parsley().validate()) {
            event.preventDefault();
            if ($("#editFrm").parsley().isValid()) {
                $.ajax({
                    type: "POST",
                    cache:false,
                    async: false,
                    url: "{{ route('updateBulletineDt') }}",
                    data: formData,
                    processData: false,
                    contentType: false,
                    success: function(response) {

                        new PNotify({
                            title: 'Success',
                            text:  response.msg,
                            type: 'success'
                        });
                        setTimeout(function(){  location.reload(); }, 800);

                    },
                    error:function(response) {
                        var err = "";
                        $.each(response.responseJSON.errors,function(field_name,error){
                            err = err +'<br>' + error;
                        });
                        new PNotify({
                            title: 'Error',
                            text:err,
                            type: 'error',
                            delay: 2000
                        });
                    }
                });
            }
        }
        }
    }
    function get_lenders(clientid)
    {
        $.ajax({
            type: "POST",
            url: "{{route('getlendersforbulletin')}}",
            data: { "_token": "{{ csrf_token() }}",
                    "clientid":clientid
                },
            success: function(html)
            {
                $("#lender_id").html(html);
            }
        });
    }

    $(document).ready(function() {
        var isStateChanging = false;
        $(document).on('change', '#state_id', function() {
            console.log('test1');
            if (isStateChanging) return;
            isStateChanging = true;
            var selectedStateOption = $(this).val();
            $("#state_id").val(selectedStateOption && selectedStateOption.includes('All') ? ['All'] : selectedStateOption);
            if ($("#state_id").val() !== selectedStateOption) {
                $("#state_id").trigger('change');
            }
            isStateChanging = false;
        });

        var isLenderChanging = false;
        $(document).on('change', '#lender_id', function() {
            if (isLenderChanging) return;
            isLenderChanging = true;
            var selectedLenderOption = $(this).val();
            $("#lender_id").val(selectedLenderOption && selectedLenderOption.includes('All') ? ['All'] : selectedLenderOption);
            if ($("#lender_id").val() !== selectedLenderOption) {
                $("#lender_id").trigger('change');
            }
            isLenderChanging = false;
        });
    });


</script>
@endsection