@using Microsoft.AspNetCore.Routing
@using BTCPayServer.Plugins.LSP
@model BTCPayServer.Plugins.LSP.LSPViewModel
@inject ContentSecurityPolicies contentSecurityPolicies
@inject IScopeProvider ScopeProvider
@using BTCPayServer.Security
@using NBitcoin
@using BTCPayServer.Abstractions.Contracts
@{
    var storeId = ScopeProvider.GetCurrentStoreId();
    var nonce = RandomUtils.GetUInt256().ToString().Substring(0, 32);
    contentSecurityPolicies.Add("script-src", $"'nonce-{nonce}'");
    contentSecurityPolicies.AllowUnsafeHashes();
    Layout = "_LayoutSimple";

}
<style>
footer {
    display: none;
}
 @if (!string.IsNullOrEmpty(Model.Settings.CustomCSS))
 {
     @Safe.Raw(Model.Settings.CustomCSS)
 }

</style>
<script nonce="@nonce">
const baseFee = @Model.Settings.BaseFee ;
const rate = @Model.Settings.FeePerSat ;
document.addEventListener("DOMContentLoaded", function () {
    document.getElementById("inbound").addEventListener("input", ev => {
        compute(ev.target.value);
    });
    
    function compute(inbound){
        const cost = Math.ceil(baseFee + ( rate ===0? 0 : (rate * inbound)));
        document.getElementById("cost").textContent = `Cost: ${cost} sats`;
    }
    compute(document.getElementById("inbound").value);
    
});
</script>

<div class="container d-flex h-100">
    <div class="justify-content-center align-self-center text-center mx-auto px-2 py-3 w-100 m-auto">
        <partial name="_StatusMessage"/>

        <h1 >@Model.Settings.Title</h1>
        @if (!string.IsNullOrEmpty(Model.Settings.Description))
        {
            <div class="row" id="description">
                <div class="overflow-hidden col-12">@Safe.Raw(Model.Settings.Description)</div>
            </div>
        }
        <form method="post" asp-controller="LSP" asp-action="Purchase" asp-antiforgery="false" asp-route-storeId="@storeId">
            <div class="row g-2 mb-4 justify-content-center" id="form-email-container">

                <div class="col-sm-12  col-md-8">
                    <div class="form-floating">
                        <input required type="email" name="email" class="form-control"/>
                        <label >Email</label>
                    </div>
                </div>
                <div class="col-sm-12  col-md-8">
                    <div class="form-floating">
                        <input required type="number" id="inbound" name="inbound" value="@Model.Settings.Minimum" min="@Model.Settings.Minimum" max="@Model.Settings.Maximum" class="form-control"/>
                        <label >Inbound Sats</label>
                    </div>
                </div>

                <div class="col-sm-12  col-md-8">
                    <p class="mb-0">Base fee: @Model.Settings.BaseFee sats, fee per inbound sat: @Model.Settings.FeePerSat sats</p>
                    <p class="mb-2 w-100" id="cost"></p>
                </div>
                <div class="col-sm-12 col-md-6">
                    <button type="submit" class="btn btn-primary btn-lg">Purchase</button>
                </div>
            </div>
        </form>


        <div class="row">
            <div class="powered__by__btcpayserver col-12">
                Powered by <a target="_blank" href="https://github.com/btcpayserver/btcpayserver" rel="noreferrer noopener">BTCPay Server</a>
            </div>
        </div>
    </div>
</div>