@extends('layouts.master')
@section('css')
@endsection
@section('content')
    <div class="dashboard-body">
        <form method="POST" action="{{ route('event.mail.templates.update', $mailTemplate->id) }}" id="mailTemplateForm"
            enctype="multipart/form-data">
            @csrf
            @method('PUT')
            <div class="card shadow-none mb-3">
                <div class="card-body px-0">
                    <div class="row mb-2 justify-content-between">
                        <div class="col-auto mb-4">
                            <h2 class="title-1">Edit email template</h2>
                        </div>
                        <div class="col-auto">
                            <div class="d-flex gap-3">
                                <button type="submit" class="btn btn-primary px-4">submit</button>
                                <a href="{{ route('mail.templates.index') }}" type="button"
                                    class="btn btn-secondary px-4">cancel</a>
                            </div>
                        </div>
                    </div>
                    <hr>
                </div>
            </div>
            <div class="card">
                <div class="card-body px-3">
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>Template name<span class="text-danger">*</span></label>
                            </div>
                            <div class="col-xl-10">
                                <input type="text" value="{{ $mailTemplate->name ?? '' }}" name="name" id="name"
                                    class="form-control">
                            </div>
                        </div>
                    </div>
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>Mailjet Template ID<span class="text-danger">*</span></label>
                            </div>
                            <div class="col-xl-10">

                                <select class="form-control select2" name="template_id" id="template_id"
                                    style="width: 100%;" data-placeholder="Select Mailjet Template">
                                    <option value="">Select Mailjet Template</option>
                                    @foreach ($mailjetTemplates as $mailjetTemplate)
                                        <option value="{{ $mailjetTemplate['ID'] ?? '' }}"
                                            {{ ($mailjetTemplate['ID'] ?? '') == $mailTemplate->template_id ? 'selected' : '' }}>
                                            {{ $mailjetTemplate['Name'] ?? '' }} ({{ $mailjetTemplate['ID'] ?? '' }})
                                        </option>
                                    @endforeach
                                </select>
                                <label for="template_id" class="error"></label>
                            </div>
                        </div>
                    </div>
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>From (Mail)<span class="text-danger">*</span></label>
                            </div>
                            <div class="col-xl-10">
                                <input type="email" value="{{ $mailTemplate->from ?? '' }}" name="from" id="from"
                                    class="form-control">
                            </div>
                        </div>
                    </div>
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>Subject<span class="text-danger">*</span></label>
                            </div>
                            <div class="col-xl-10">
                                <input type="text" value="{{ $mailTemplate->subject ?? '' }}" name="subject"
                                    id="subject" class="form-control">
                            </div>
                        </div>
                    </div>
                    <div id="cc-section">
                        @php $ccValues = $mailTemplate->cc ?? []; @endphp
                        @foreach ($ccValues as $index => $ccEmail)
                            <div class="form-group cc-field mb-2">
                                <div class="row align-items-center">
                                    <div class="col-xl-2">
                                        <label>CC</label>
                                    </div>
                                    <div class="col-xl-8">
                                        <input type="email" name="cc[]" class="form-control"
                                            placeholder="Enter CC Email" value="{{ $ccEmail }}">
                                    </div>
                                    <div class="col-xl-2">
                                        <button type="button" class="btn btn-danger remove-cc"
                                            style="{{ $index === 0 ? 'display:none;' : '' }}">Remove</button>
                                    </div>
                                </div>
                            </div>
                        @endforeach
                    </div>
                    <div class="form-group text-end">
                        <button type="button" id="add-cc" class="btn btn-primary">Add More CC</button>
                    </div>

                    <div id="bcc-section">
                        @php $bccValues = $mailTemplate->bcc ?? []; @endphp
                        @foreach ($bccValues as $index => $bccEmail)
                            <div class="form-group bcc-field mb-2">
                                <div class="row align-items-center">
                                    <div class="col-xl-2">
                                        <label>BCC</label>
                                    </div>
                                    <div class="col-xl-8">
                                        <input type="email" name="bcc[]" class="form-control"
                                            placeholder="Enter BCC Email" value="{{ $bccEmail }}">
                                    </div>
                                    <div class="col-xl-2">
                                        <button type="button" class="btn btn-danger remove-bcc"
                                            style="{{ $index === 0 ? 'display:none;' : '' }}">Remove</button>
                                    </div>
                                </div>
                            </div>
                        @endforeach
                    </div>
                    <div class="form-group text-end">
                        <button type="button" id="add-bcc" class="btn btn-primary">Add More BCC</button>
                    </div>


                    <div class="form-group">
                        <div class="row">
                            <div class="col-xl-2">
                                <label>Variables</label>
                            </div>
                            <div class="col-xl-10">
                                <select class="form-control select2" name="dynamic_variables[]" multiple
                                    id="dynamic_variables" style="width: 100%;" data-placeholder="Select Variables">
                                    <option value="">Select Variables</option>
                                    @foreach ($columnsDisplay as $columnName)
                                        <option value="{{ $columnName }}"
                                            {{ in_array($columnName, $mailTemplate->dynamic_variables) ? 'selected' : '' }}>
                                            {{ $columnName }}</option>
                                    @endforeach
                                </select>
                                <label for="dynamic_variables" class="error"></label>
                            </div>
                        </div>
                    </div>
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>ReAttachments</label>
                            </div>
                            <div class="col-xl-10">
                                <div class="row align-items-center">
                                    <div class="col-auto">
                                        <label for="attachment" class="btn btn-primary mb-0">choose file</label>
                                        <input type="file" name="attachments[]" id="attachment" hidden multiple>
                                    </div>
                                    <div class="col-auto">
                                        <div class="profile-image w-32px" id="preview_images">
                                            @if ($mailTemplate->getAttachments() != null)
                                                @foreach ($mailTemplate->getAttachments() as $mailAttachment)
                                                    @if (getimagesize(getFilePath($mailAttachment->path)))
                                                        <a href="{{ getFilePath($mailAttachment->path) }}"
                                                            target="_blank">
                                                            <img class="img-fluid m-1"
                                                                src="{{ getFilePath($mailAttachment->path) }}">
                                                        </a>
                                                    @else
                                                        <div class="file-icon-section m-1">
                                                            <a href="{{ getFilePath($mailAttachment->path) }}"
                                                                target="_blank">
                                                                <i class="fas fa-file-alt"></i>
                                                            </a>
                                                        </div>
                                                    @endif
                                                @endforeach
                                            @endif
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                    <div class="form-group">
                        <div class="row align-items-center">
                            <div class="col-xl-2">
                                <label>{{ __('Status') }}</label>
                            </div>
                            <div class="col-xl-5">
                                <select class="form-control select2" id="status" name="status">
                                    <option value="{{ App\Enums\StatusEnum::ACTIVE }}"
                                        @if ($mailTemplate->status == App\Enums\StatusEnum::ACTIVE) selected @endif>Active</option>
                                    <option value="{{ App\Enums\StatusEnum::INACTIVE }}"
                                        @if ($mailTemplate->status == App\Enums\StatusEnum::INACTIVE) selected @endif>Deactive</option>
                                </select>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </form>
    </div>
@endsection
@section('js')
    <script src="{{ asset('assets/js/jquery.validate.min.js') }}"></script>
    <script>
        $(document).ready(function() {
            $('#mailTemplateForm').validate({
                ignore: [],
                rules: {
                    name: {
                        required: true
                    },
                    template_id: {
                        required: true
                    },
                    from: {
                        required: true,
                        email: true
                    },
                    subject: {
                        required: true
                    },
                },
                messages: {
                    name: {
                        required: "Please Enter Name"
                    },
                    template_id: {
                        required: "Please Select Mailjet Template Id"
                    },
                    from: {
                        required: "Please Enter from Mail"
                    },
                    subject: {
                        required: "Please Enter Subject"
                    },
                }
            });

            // Show remove buttons for all but the first CC/BCC on load
            $('#cc-section .cc-field').each(function(index) {
                if (index > 0) $(this).find('.remove-cc').show();
            });
            $('#bcc-section .bcc-field').each(function(index) {
                if (index > 0) $(this).find('.remove-bcc').show();
            });

            // Add CC
            $('#add-cc').click(function() {
                var newCC = $('.cc-field:first').clone();
                newCC.find('input').val('');
                newCC.find('.remove-cc').show();
                $('#cc-section').append(newCC);
            });

            // Remove CC
            $(document).on('click', '.remove-cc', function() {
                if ($('#cc-section .cc-field').length > 1) {
                    $(this).closest('.cc-field').remove();
                } else {
                    alert("At least one CC field is required.");
                }
            });

            // Add BCC
            $('#add-bcc').click(function() {
                var newBCC = $('.bcc-field:first').clone();
                newBCC.find('input').val('');
                newBCC.find('.remove-bcc').show();
                $('#bcc-section').append(newBCC);
            });

            // Remove BCC
            $(document).on('click', '.remove-bcc', function() {
                if ($('#bcc-section .bcc-field').length > 1) {
                    $(this).closest('.bcc-field').remove();
                } else {
                    alert("At least one BCC field is required.");
                }
            });
        });

        $('#attachment').change(function() {
            const file = this.files;
            $('#preview_images').html('');

            $.each(file, function(key, val) {
                const size = (val.size / 1024 / 1024).toFixed(2);
                if (size > 2) {
                    alert("File size must be less then 2 MB");
                } else {
                    if (val) {
                        const fileType = val.type;
                        if (fileType.startsWith('image/')) {
                            let reader = new FileReader();
                            reader.onload = function(event) {
                                $('#preview_images').append(
                                    '<img class="img-fluid m-1" src="' +
                                    event.target.result + '">');
                            }
                            reader.readAsDataURL(val);
                        } else {
                            $('#preview_images').append(
                                '<div class="file-icon-section m-1"><i class="fas fa-file-alt"></i></div>'
                            );
                        }
                    }
                }
            });
        });
    </script>
@endsection