@using BTCPayServer.Services.Apps
@using BTCPayServer.Abstractions.Models
@addTagHelper *, BundlerMinifier.TagHelpers
@model UpdatePointOfSaleViewModel
@{
    ViewData.SetActivePage(AppsNavPages.Update, "Update Point of Sale", Model.Id);
}

<form method="post">
    <div class="sticky-header-setup"></div>
    <div class="sticky-header d-sm-flex align-items-center justify-content-between">
        <h2 class="mb-0">@ViewData["Title"]</h2>
        <div class="d-flex gap-3 mt-3 mt-sm-0">
            <button type="submit" class="btn btn-primary order-sm-1" id="SaveSettings">Save</button>
            <a class="btn btn-secondary" asp-action="ViewPointOfSale" asp-controller="UIAppsPublic" asp-route-appId="@Model.Id" id="ViewApp" target="_blank">View</a>
        </div>
    </div>

    <partial name="_StatusMessage" />

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

    <div class="row">
        <div class="col-xl-8 col-xxl-constrain">
            <div class="form-group">
                <label asp-for="AppName" class="form-label" data-required></label>
                <input asp-for="AppName" class="form-control" required />
                <span asp-validation-for="AppName" class="text-danger"></span>
            </div>
            <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" currency-selection style="max-width:10ch;" />
                <small class="d-inline-block form-text text-muted">Uses the store's default currency (@Model.StoreDefaultCurrency) if empty.</small>
                <span asp-validation-for="Currency" class="text-danger"></span>
            </div>
        </div>
    </div>
    <div class="row">
        <div class="col-xl-10 col-xxl-constrain">
            <div class="form-group mb-0">
                <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>
    <div class="row">
        <div class="col-xxl-constrain">
            <partial name="TemplateEditor" model="@(nameof(Model.Template), "Products", Model.Currency ?? Model.StoreDefaultCurrency)" />
        </div>
    </div>
    <div class="row collapse" id="RawEditor">
        <div class="col-xxl-constrain">
            <div class="form-group pt-3">
                <label asp-for="Template" class="form-label"></label>
                <textarea asp-for="Template" rows="10" cols="40" class="form-control"></textarea>
                <span asp-validation-for="Template" class="text-danger"></span>
            </div>
        </div>
    </div>
    <div class="row">
        <div class="col-xl-8 col-xxl-constrain">
            <h3 class="mt-5 mb-4">Appearance</h3>
            <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>
            <div class="form-group">
                <label asp-for="RequiresRefundEmail" class="form-label"></label>
                <select asp-for="RequiresRefundEmail" asp-items="@Html.GetEnumSelectList<RequiresRefundEmail>()" class="form-select" required></select>
                <span asp-validation-for="RequiresRefundEmail" class="text-danger"></span>
            </div>
            <section id="discounts" class="p-0">
                <h3 class="mt-5 mb-4">Discounts</h3>
                <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">
                <h3 class="mt-5 mb-4">Custom Payments</h3>
                <div class="form-group mb-4 d-flex align-items-center">
                    <input asp-for="ShowCustomAmount" type="checkbox" class="btcpay-toggle me-3" 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">
                <h3 class="mt-5 mb-4">Tips</h3>
                <div class="form-group d-flex align-items-center">
                    <input asp-for="EnableTips" type="checkbox" class="btcpay-toggle me-3" 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 pt-3">
                        <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">
                        <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>
    <div class="row">
        <div class="col-xl-8 col-xxl-constrain">
            <h3 class="mt-5 mb-2">Additional Options</h3>
            <div class="form-group">
                <div class="accordion" id="additional">
                    <div class="accordion-item">
                        <h2 class="accordion-header" id="additional-embed-payment-button-header">
                            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#additional-embed-payment-button" aria-expanded="false" aria-controls="additional-embed-payment-button">
                                Embed a payment button linking to POS item
                                <vc:icon symbol="caret-down" />
                            </button>
                        </h2>
                        <div id="additional-embed-payment-button" class="accordion-collapse collapse" aria-labelledby="additional-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 class="p-3">@Model.Example1</pre>
                                }
                                @if (Model.Example2 != null)
                                {
                                    <span>For a specific item of your template</span>
                                    <pre class="p-3">@Model.Example2</pre>
                                }
                            </div>
                        </div>
                    </div>
                    <div class="accordion-item">
                        <h2 class="accordion-header" id="additional-embed-pos-iframe-header">
                            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#additional-embed-pos-iframe" aria-expanded="false" aria-controls="additional-embed-pos-iframe">
                                Embed Point of Sale via Iframe
                                <vc:icon symbol="caret-down" />
                            </button>
                        </h2>
                        <div id="additional-embed-pos-iframe" class="accordion-collapse collapse" aria-labelledby="additional-embed-pos-iframe-header">
                            <div class="accordion-body">
                                You can embed this POS via an iframe.
                                @{
                                    var iframe = $"<iframe src='{(Url.Action("ViewPointOfSale", "UIAppsPublic", new { appId = Model.Id }, Context.Request.Scheme))}' style='max-width: 100%; border: 0;'></iframe>";
                                }
                                <pre class="p-3">@iframe</pre>
                            </div>
                        </div>
                    </div>
                    <div class="accordion-item">
                        <h2 class="accordion-header" id="additional-redirect-header">
                            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#additional-redirect" aria-expanded="false" aria-controls="additional-redirect">
                                Redirects
                                <vc:icon symbol="caret-down" />
                            </button>
                        </h2>
                        <div id="additional-redirect" class="accordion-collapse collapse" aria-labelledby="additional-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="additional-notification-header">
                            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#additional-notification" aria-expanded="false" aria-controls="additional-notification">
                                Notification URL Callbacks
                                <vc:icon symbol="caret-down" />
                            </button>
                        </h2>
                        <div id="additional-notification" class="accordion-collapse collapse" aria-labelledby="additional-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 the specified <code>notificationUrl</code> (for on-chain transactions when there are sufficient confirmations):</p>
                                <pre class="p-3">@Model.ExampleCallback</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>
                                <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 <code>settled</code></li>
                                    <li>You can then ship your order</li>
                                </ul>
                            </div>
                        </div>
                    </div>
                    <div class="accordion-item">
                        <h2 class="accordion-header" id="additional-custom-css-header">
                            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#additional-custom-css" aria-expanded="false" aria-controls="additional-custom-css">
                                Custom CSS
                                <vc:icon symbol="caret-down" />
                            </button>
                        </h2>
                        <div id="additional-custom-css" class="accordion-collapse collapse" aria-labelledby="additional-custom-css-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>
</form>

<div class="d-flex gap-3 mt-3">
    <a class="btn btn-secondary" asp-action="ListInvoices" asp-controller="UIInvoice" asp-route-storeId="@Model.StoreId" asp-route-searchterm="@Model.SearchTerm">Invoices</a>
    <a id="DeleteApp" class="btn btn-outline-danger" asp-action="DeleteApp" asp-route-appId="@Model.Id" data-bs-toggle="modal" data-bs-target="#ConfirmModal" data-description="The app <strong>@Model.AppName</strong> and its settings will be permanently deleted." data-confirm-input="DELETE">Delete this app</a>
</div>

<partial name="_Confirm" model="@(new ConfirmModel("Delete app", "This app will be removed from this store.", "Delete"))" />

@section PageHeadContent {
    <link href="~/vendor/highlightjs/default.min.css" rel="stylesheet" asp-append-version="true">
    <link href="~/vendor/summernote/summernote-bs5.css" rel="stylesheet" asp-append-version="true" />
    <link href="~/main/template-editor.css" rel="stylesheet" asp-append-version="true" />
}

@section PageFootContent {
    <partial name="_ValidationScriptsPartial" />
    <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="decimal"
                           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" inputmode="numeric" 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>
        const 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 */

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

        function hideDiscountsSection() {
            hideElement(discountsSection);
        }

        function showDiscountsSection() {
            showElement(discountsSection);
        }

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

        /** Show/hide button text section */

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

        function hideButtonPriceTextSection() {
            hideElement(buttonPriceTextSection);
        }

        function showButtonPriceTextSection() {
            showElement(buttonPriceTextSection);
        }

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

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

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

        function hideCustomPaymentAmountSection() {
           hideElement(customPaymentAmountSection);
        }

        function showCustomPaymentAmountSection() {
            showElement(customPaymentAmountSection);
        }

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

        /** Show/hide tips seciton */

        const 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>

    <script src="~/vendor/vuejs/vue.min.js" asp-append-version="true"></script>
    <script src="~/vendor/summernote/summernote-bs5.js" asp-append-version="true"></script>
}