btcpayserver/BTCPayServer/Views/Apps/UpdatePointOfSale.cshtml

@using BTCPayServer.Services.Apps
@addTagHelper *, BundlerMinifier.TagHelpers
@model UpdatePointOfSaleViewModel
@{
    ViewData.SetActivePageAndTitle(AppsNavPages.Update, "Update Point of Sale", Model.StoreName);
}
<section>
    <div class="container">
        <partial name="_StatusMessage" />

        <h2 class="mb-4">@ViewData["PageTitle"]</h2>

        <form method="post">
            <input type="hidden" asp-for="StoreId" />
            <div asp-validation-summary="ModelOnly" class="text-danger"></div>

            <div class="row">
                <div class="col-lg-6">
                    <div class="form-group">
                        <label asp-for="Title" class="form-label" data-required></label>
                        <input asp-for="Title" class="form-control" required />
                        <span asp-validation-for="Title" class="text-danger"></span>
                    </div>
                    <div class="form-group">
                        <label asp-for="Currency" class="form-label"></label>
                        <input asp-for="Currency" class="form-control" placeholder="Use store's default settings" />
                        <span asp-validation-for="Currency" class="text-danger"></span>
                    </div>
                </div>
                <div class="col-lg-9">
                    <div class="form-group">
                        <label asp-for="Description" class="form-label"></label>
                        <textarea asp-for="Description" rows="10" cols="40" class="form-control richtext"></textarea>
                        <span asp-validation-for="Description" class="text-danger"></span>
                    </div>
                </div>
                <div class="col-lg-12">
                    <partial name="TemplateEditor" model="@(nameof(Model.Template), "Products")" />
                    <div class="form-group">
                        <label asp-for="Template" class="form-label"></label>
                        <textarea asp-for="Template" rows="10" cols="40" class="js-product-template form-control"></textarea>
                        <span asp-validation-for="Template" class="text-danger"></span>
                    </div>
                </div>
                <div class="col-lg-6">
                    <h4 class="mt-5 mb-4">Appearance</h4>
                    <div class="form-group">
                        <label asp-for="DefaultView" class="form-label" data-required></label>
                        <select asp-for="DefaultView" asp-items="@Html.GetEnumSelectList<PosViewType>()" class="form-select" required></select>
                        <span asp-validation-for="DefaultView" class="text-danger"></span>
                        <div class="mt-2">
                            <span class="text-secondary">Choose the point of sale style for your customers.</span>
                        </div>
                    </div>
                    <div class="form-group" id="button-price-text">
                        <label asp-for="ButtonText" class="form-label" data-required></label>
                        <input asp-for="ButtonText" class="form-control" required />
                        <span asp-validation-for="ButtonText" class="text-danger"></span>
                    </div>
                    <section id="discounts" class="p-0">
                        <h4 class="mt-5 mb-4">Discounts</h4>
                        <div class="form-check mb-4">
                            <input asp-for="ShowDiscount" type="checkbox" class="form-check-input" />
                            <label asp-for="ShowDiscount" class="form-check-label"></label>
                            <span asp-validation-for="ShowDiscount" class="text-danger"></span>
                            <div class="mt-2">
                                <span class="text-secondary">Not recommended for customer self-checkout.</span>
                            </div>
                        </div>
                    </section>
                    <section id="custom-payments" class="p-0">
                        <h4 class="mt-5 mb-4">Custom Payments</h4>
                        <div class="form-group mb-4 d-flex align-items-center">
                            <input asp-for="ShowCustomAmount" type="checkbox" class="btcpay-toggle me-2" data-bs-toggle="collapse" data-bs-target="#CustomAmountSettings" aria-expanded="@Model.ShowCustomAmount" aria-controls="CustomAmountSettings"/>
                            <label asp-for="ShowCustomAmount" class="form-label mb-0"></label>
                            <span asp-validation-for="ShowCustomAmount" class="text-danger"></span>
                        </div>
                        <div class="collapse @(Model.ShowCustomAmount ? "show" : "")" id="CustomAmountSettings">
                            <div class="form-group mb-0 pb-3">
                                <label asp-for="CustomButtonText" class="form-label" data-required></label>
                                <input asp-for="CustomButtonText" class="form-control" required />
                                <span asp-validation-for="CustomButtonText" class="text-danger"></span>
                            </div>
                        </div>
                    </section>
                    <section id="tips" class="p-0">
                        <h4 class="mt-5 mb-4">Tips</h4>
                        <div class="form-group mb-4 d-flex align-items-center">
                            <input asp-for="EnableTips" type="checkbox" class="btcpay-toggle me-2" data-bs-toggle="collapse" data-bs-target="#CustomTipsSettings" aria-expanded="@Model.EnableTips" aria-controls="CustomTipsSettings" />
                            <label asp-for="EnableTips" class="form-label mb-0"></label>
                            <span asp-validation-for="EnableTips" class="text-danger"></span>
                        </div>
                        <div class="collapse @(Model.EnableTips ? "show" : "")" id="CustomTipsSettings">
                            <div class="form-group">
                                <label asp-for="CustomTipText" class="form-label" data-required></label>
                                <input asp-for="CustomTipText" class="form-control" required />
                                <span asp-validation-for="CustomTipText" class="text-danger"></span>
                            </div>
                            <div class="form-group mb-0 pb-3">
                                <label asp-for="CustomTipPercentages" class="form-label"></label>
                                <input asp-for="CustomTipPercentages" class="form-control" />
                                <span asp-validation-for="CustomTipPercentages" class="text-danger"></span>
                            </div>
                        </div>
                    </section>
                </div>
                <div class="col-lg-9">
                    <h4 class="mt-5 mb-4">Additional Options</h4>
                    <div class="form-group">
                        <div class="accordion" id="accordion-dev-info">
                            <div class="accordion-item">
                                <h2 class="accordion-header" id="accordion-dev-info-embed-payment-button-header">
                                    <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#accordion-dev-info-embed-payment-button" aria-expanded="false" aria-controls="accordion-dev-info-embed-payment-button">
                                        Embed a payment button linking to POS item
                                        <vc:icon symbol="caret-down" />
                                    </button>
                                </h2>
                                <div id="accordion-dev-info-embed-payment-button" class="accordion-collapse collapse" aria-labelledby="accordion-dev-info-embed-payment-button-header">
                                    <div class="accordion-body">
                                        <p>You can host point of sale buttons in an external website with the following code.</p>
                                        @if (Model.Example1 != null)
                                        {
                                            <span>For anything with a custom amount</span>
                                            <pre><code class="html">@Model.Example1</code></pre>
                                        }
                                        @if (Model.Example2 != null)
                                        {
                                            <span>For a specific item of your template</span>
                                            <pre><code class="html">@Model.Example2</code></pre>
                                        }
                                    </div>
                                </div>
                            </div>
                            <div class="accordion-item">
                                <h2 class="accordion-header" id="accordion-dev-info-embed-pos-iframe-header">
                                    <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#accordion-dev-info-embed-pos-iframe" aria-expanded="false" aria-controls="accordion-dev-info-embed-pos-iframe">
                                        Embed Point of Sale via Iframe
                                        <vc:icon symbol="caret-down" />
                                    </button>
                                </h2>
                                <div id="accordion-dev-info-embed-pos-iframe" class="accordion-collapse collapse" aria-labelledby="accordion-dev-info-embed-pos-iframe-header">
                                    <div class="accordion-body">
                                        You can embed this POS via an iframe.
                                        @{
                                            var iframe = $"<iframe src='{(Url.Action("ViewPointOfSale", "AppsPublic", new { appId = Model.Id }, Context.Request.Scheme))}' style='max-width: 100%; border: 0;'></iframe>";
                                        }
                                        <pre><code class="html">@iframe</code></pre>
                                    </div>
                                </div>
                            </div>
                            <div class="accordion-item">
                                <h2 class="accordion-header" id="accordion-dev-info-redirect-header">
                                    <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#accordion-dev-info-redirect" aria-expanded="false" aria-controls="accordion-dev-info-redirect">
                                        Redirects
                                        <vc:icon symbol="caret-down" />
                                    </button>
                                </h2>
                                <div id="accordion-dev-info-redirect" class="accordion-collapse collapse" aria-labelledby="accordion-dev-info-redirect-header">
                                    <div class="accordion-body">
                                        <div class="form-group">
                                            <label asp-for="RedirectUrl" class="form-label"></label>
                                            <input asp-for="RedirectUrl" class="form-control" />
                                            <span asp-validation-for="RedirectUrl" class="text-danger"></span>
                                        </div>
                                        <div class="form-group">
                                            <label asp-for="RedirectAutomatically" class="form-label"></label>
                                            <select asp-for="RedirectAutomatically" asp-items="Model.RedirectAutomaticallySelectList" class="form-select"></select>
                                            <span asp-validation-for="RedirectAutomatically" class="text-danger"></span>
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <div class="accordion-item">
                                <h2 class="accordion-header" id="accordion-dev-info-notification-header">
                                    <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#accordion-dev-info-notification" aria-expanded="false" aria-controls="accordion-dev-info-notification">
                                        Notification URL Callbacks
                                        <vc:icon symbol="caret-down" />
                                    </button>
                                </h2>
                                <div id="accordion-dev-info-notification" class="accordion-collapse collapse" aria-labelledby="accordion-dev-info-notification-header">
                                    <div class="accordion-body">
                                        <div class="form-group">
                                            <label asp-for="NotificationUrl" class="form-label"></label>
                                            <input asp-for="NotificationUrl" class="form-control" />
                                            <span asp-validation-for="NotificationUrl" class="text-danger"></span>
                                        </div>
                                        <p>A <code>POST</code> callback will be sent to notification with the following form will be sent to <code>notificationUrl</code> once the enough is paid and once again once there is enough confirmations to the payment:</p>
                                        <pre><code class="json">@Model.ExampleCallback</code></pre>
                                        <p><strong>Never</strong> trust anything but <code>id</code>, <strong>ignore</strong> the other fields completely, an attacker can spoof those, they are present only for backward compatibility reason:</p>
                                        <p>
                                            <ul>
                                                <li>Send a <code>GET</code> request to <code>https://btcpay.example.com/invoices/{invoiceId}</code> with <code>Content-Type: application/json; Authorization: Basic YourLegacyAPIkey"</code>, Legacy API key can be created with Access Tokens in Store settings</li>
                                                <li>Verify that the <code>orderId</code> is from your backend, that the <code>price</code> is correct and that <code>status</code> is either <code>confirmed</code> or <code>complete</code></li>
                                                <li>You can then ship your order</li>
                                            </ul>
                                        </p>
                                    </div>
                                </div>
                            </div>
                            <div class="accordion-item">
                                <h2 class="accordion-header" id="accordion-dev-info-appearance-header">
                                    <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#accordion-dev-info-appearance" aria-expanded="false" aria-controls="accordion-dev-info-appearance">
                                        Custom CSS
                                        <vc:icon symbol="caret-down" />
                                    </button>
                                </h2>
                                <div id="accordion-dev-info-appearance" class="accordion-collapse collapse" aria-labelledby="accordion-dev-info-redirect-header">
                                    <div class="accordion-body">
                                        <div class="form-group">
                                            <label asp-for="CustomCSSLink" class="form-label"></label>
                                            <a href="https://docs.btcpayserver.org/Development/Theme/#2-bootstrap-themes" target="_blank" rel="noreferrer noopener">
                                                <span class="fa fa-question-circle-o text-secondary" title="More information..."></span>
                                            </a>
                                            <input asp-for="CustomCSSLink" class="form-control" />
                                            <span asp-validation-for="CustomCSSLink" class="text-danger"></span>
                                        </div>
                                        <div class="form-group">
                                            <label asp-for="EmbeddedCSS" class="form-label"></label>
                                            <textarea asp-for="EmbeddedCSS" rows="10" cols="40" class="form-control"></textarea>
                                            <span asp-validation-for="EmbeddedCSS" class="text-danger"></span>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-lg-9 mt-2 mb-5">
                    <div class="d-grid gap-3 d-md-block">
                        <button type="submit" class="btn btn-primary me-md-2"  id="SaveSettings">Save Settings</button>
                        <div class="btn-group me-md-2">
                            <a class="btn btn-secondary flex-grow-1" asp-action="ListInvoices" asp-controller="Invoice" asp-route-searchterm="@Model.SearchTerm">Invoices</a>
                            <a class="btn btn-secondary px-3 flex-grow-0" asp-action="ListInvoices" asp-controller="Invoice" asp-route-searchterm="@Model.SearchTerm"
                               target="viewinvoices_@Model.Id"><span class="fa fa-external-link"></span></a>
                        </div>
                        <div class="btn-group">
                            <a class="btn btn-secondary flex-grow-1" asp-action="ViewPointOfSale" asp-controller="AppsPublic" asp-route-appId="@Model.Id" id="ViewApp">View Point of Sale</a>
                            <a class="btn btn-secondary px-3 flex-grow-0" asp-action="ViewPointOfSale" asp-controller="AppsPublic" asp-route-appId="@Model.Id"
                               target="viewapp_@Model.Id"><span class="fa fa-external-link"></span></a>
                        </div>
                    </div>
                </div>
            </div>
        </form>
    </div>
</section>

@section PageHeadContent {
    <link rel="stylesheet" href="~/vendor/highlightjs/default.min.css" asp-append-version="true">
    <bundle name="wwwroot/bundles/pos-admin-bundle.min.css" asp-append-version="true"></bundle>
}

@section PageFootContent {
    <partial name="_ValidationScriptsPartial" />
    <script src="~/vendor/highlightjs/highlight.min.js" asp-append-version="true"></script>
    <script>hljs.initHighlightingOnLoad();</script>
    <script id="template-product-item" type="text/template">
        <div class="col-sm-4 col-md-3 mb-3">
            <div class="card">
                {image}
                <div class="card-body">
                    <h6 class="card-title">{title}</h6>
                    <a href="#" class="js-product-edit btn btn-primary" data-bs-toggle="modal" data-bs-target="#product-modal">Edit</a>
                    <a href="#" class="js-product-remove btn btn-danger"><i class="fa fa-trash"></i></a>
                </div>
            </div>
        </div>
    </script>
    <script id="template-product-content" type="text/template">
        <div class="mb-3">
            <input class="js-product-id" type="hidden" name="id" value="{id}">
            <input class="js-product-index" type="hidden" name="index" value="{index}">
            <div class="form-group row">
                <div class="col-sm-6">
                    <label class="form-label" data-required>Title</label>
                    <input type="text" class="js-product-title form-control mb-2" value="{title}" autofocus required />
                </div>
                <div class="col-sm-3">
                    <label class="form-label" data-required>Price</label>
                    <input class="js-product-price form-control mb-2"
                           inputmode="numeric"
                           pattern="\d*"
                           type="number"
                           value="{price}"
                           required />
                </div>
                <div class="col-sm-3">
                    <label class="form-label">Custom price</label>
                    <select class="js-product-custom form-select">
                        {custom}
                    </select>
                </div>
            </div>
            <div class="form-group">
                <label class="form-label">Image</label>
                <input type="text" class="js-product-image form-control mb-2" value="{image}" />
            </div>
            <div class="form-group">
                <label class="form-label">Description</label>
                <textarea rows="3" cols="40" class="js-product-description form-control mb-2">{description}</textarea>
            </div>
            <div class="form-group">
                <label class="form-label">Inventory (leave blank to not use inventory feature)</label>
                <input type="number" step="1" class="js-product-inventory form-control mb-2" value="{inventory}" />
            </div>
            <div class="form-group d-flex align-items-center">
                <input type="checkbox" class="btcpay-toggle me-2" value="{disabled}" />
                <label class="form-label mb-0">Disabled</label>
            </div>
        </div>
    </script>
    <script>
        var posStyleSelector = document.getElementById('DefaultView');
        posStyleSelector.addEventListener('change', function(e) {
            handleStyleSelected(e.target.value);
        });

        function handleStyleSelected(style) {
            switch (style) {
                case '0': // Item list only
                    hideDiscountsSection();
                    hideButtonPriceTextSection();
                    showCustomPaymentAmountSection();
                    hideTipsSection();
                    break;
                case '1': // Item list and cart
                    showDiscountsSection();
                    showButtonPriceTextSection();
                    showCustomPaymentAmountSection();
                    showTipsSection();
                    break;
                case '2': // Keypad only
                    hideDiscountsSection();
                    hideButtonPriceTextSection();
                    hideCustomPaymentAmountSection();
                    showTipsSection();
                    break;
            }
        }

        /** Show/hide discounts section */

        var discountsSection = document.getElementById('discounts');

        function hideDiscountsSection() {
            hideElement(discountsSection);
        }

        function showDiscountsSection() {
            showElement(discountsSection);
        }

        /***************************************/

        /** Show/hide button text section */

        var buttonPriceTextSection = document.getElementById('button-price-text');

        function hideButtonPriceTextSection() {
            hideElement(buttonPriceTextSection);
        }

        function showButtonPriceTextSection() {
            showElement(buttonPriceTextSection);
        }

        /***************************************/

        /** Show/hide custom payments amount seciton */

        var customPaymentAmountSection = document.getElementById('custom-payments');

        function hideCustomPaymentAmountSection() {
           hideElement(customPaymentAmountSection);
        }

        function showCustomPaymentAmountSection() {
            showElement(customPaymentAmountSection);
        }

        /***************************************/

        /** Show/hide tips seciton */

        var tipsSection = document.getElementById('tips');

        function hideTipsSection() {
           hideElement(tipsSection);
        }

        function showTipsSection() {
            showElement(tipsSection);
        }

        /***************************************/

        function hideElement(el) {
            el.setAttribute('hidden', true);
        }

        function showElement(el) {
            el.removeAttribute('hidden');
        }

        document.addEventListener("DOMContentLoaded", function() {
            handleStyleSelected(posStyleSelector.value);
        });
    </script>

    <bundle name="wwwroot/bundles/pos-admin-bundle.min.js" asp-append-version="true"></bundle>
}