@using BTCPayServer.Abstractions.Contracts
@inject IEnumerable<ISyncSummaryProvider> SyncSummaryProviders;
@if (SyncSummaryProviders.Any(provider => !provider.AllAvailable()))
{
    <!-- Modal -->
    <div id="syncModal" class="modal-dialog">
        <div class="modal-content">
            <a class="modal-header btn-link border-0 text-decoration-none cursor-pointer align-items-center" data-bs-toggle="collapse" data-bs-target="#syncModalContent">
                <h4 class="modal-title">Your nodes are synching...</h4>
                <span class="fa fa-chevron-down"></span>
            </a>
            <div id="syncModalContent" class="collapse show">
                <div class="modal-body pt-0">
                    <p>
                        Your node is synching the entire blockchain and validating the consensus rules...
                    </p>
                    @foreach (var provider in SyncSummaryProviders)
                    {
                        <partial name="@provider.Partial"/>
                    }
                    <p>
                        <a href="https://www.youtube.com/watch?v=OrYDehC-8TU" target="_blank">Watch this video</a> to understand the importance of blockchain synchronization.
                    </p>
                    <p class="mb-0">If you really don't want to synch and you are familiar with the command line, check <a href="https://github.com/btcpayserver/btcpayserver-docker/blob/master/contrib/FastSync/README.md" target="_blank">FastSync</a>.</p>
                </div>
            </div>
        </div>
    </div>
    
    @section PageHeadContent {
        <style type="text/css">
            #syncModal {
                position: fixed;
                bottom: 40px;
                right: 10px;
                margin: 0;
                z-index: 1000;
                width: 500px;
                max-width: 100%;
            }
            #syncModal .modal-body {
                max-height: 400px; 
                overflow-y: scroll;
            }
            #syncModal .fa-chevron-down {
                font-size: 1em;
                text-decoration: none;
                transition: transform .35s;
            }
            #syncModal .collapsed .fa-chevron-down {
                transform: rotate(-90deg);
            }
        </style>
    }
    
    @section PageFootContent {
        <script>
            var syncModalContent = $('#syncModalContent');
            var syncModal = $('#syncModal');
            if (localStorage.getItem("sync-collapsed")){
                syncModalContent.removeClass("show");
            }
            syncModalContent.on('hidden.bs.collapse', function () {
                localStorage.setItem("sync-collapsed", "true");
            }).on('shown.bs.collapse', function () {
                localStorage.removeItem("sync-collapsed");
            });
            function handleFooterBottom() {
                if (document.getElementsByTagName("footer")[0].getBoundingClientRect().top < window.innerHeight){
                    syncModal.stop().animate({"bottom":"40px"}, 200);
                } else {      
                    syncModal.stop().animate({"bottom":"10px"}, 200);
                }
            }
            $(document).on("scroll", handleFooterBottom);
            handleFooterBottom();
        </script>
    }
}