@using BTCPayServer.Client
@using BTCPayServer.Controllers
@using BTCPayServer.Security.GreenField
@model BTCPayServer.Controllers.ManageController.AuthorizeApiKeysViewModel

@{
    Layout = "_Layout";
    ViewData["Title"] = $"Authorize {Model.ApplicationName ?? "Application"}";
    var permissions = Permission.ToPermissions(Model.Permissions.Split(';')).GroupBy(permission => permission.Policy);
}

<partial name="_StatusMessage" />

<form method="post" asp-action="AuthorizeAPIKey">
    <input type="hidden" asp-for="RedirectUrl" value="@Model.RedirectUrl"/>
    <input type="hidden" asp-for="Permissions" value="@Model.Permissions"/>
    <input type="hidden" asp-for="Strict" value="@Model.Strict"/>
    <input type="hidden" asp-for="ApplicationName" value="@Model.ApplicationName"/>
    <input type="hidden" asp-for="SelectiveStores" value="@Model.SelectiveStores"/>
    <input type="hidden" asp-for="ApplicationIdentifier" value="@Model.ApplicationIdentifier"/>
    <section>
        <div class="container">
            <div class="row">
                <div class="col-lg-12 section-heading">
                    <h2>Authorization Request</h2>
                    <p class="my-3">@(Model.ApplicationName ?? "An application") is requesting access to your account.</p>
                    @if (Model.RedirectUrl != null)
                    {
                        <p class="mb-1 alert alert-info">
                            If authorized, the generated API key will be provided to <strong>@Model.RedirectUrl.AbsoluteUri</strong>
                        </p>
                    }
                </div>
            </div>
            <div class="row">
                <div class="col-lg-12 list-group px-2">
                    <div asp-validation-summary="All" class="text-danger"></div>
                    <div class="list-group-item ">
                        <div class="form-group">
                            <label asp-for="Label" class="form-label"></label>
                            <input asp-for="Label" class="form-control"/>
                            <span asp-validation-for="Label" class="text-danger"></span>
                        </div>
                    </div>
                    @if (!permissions.Any())
                    {
                        <div class="list-group-item form-group">
                            <p class="text-center">There are no associated permissions to the API key being requested by the application.<br/>The application cannot do anything with your BTCPay account other than validating your account exists.</p>
                        </div>
                    }


                    @for (int i = 0; i < Model.PermissionValues.Count; i++)
                    {
                        <input type="hidden" asp-for="PermissionValues[i].Forbidden"/>
                        <input type="hidden" asp-for="PermissionValues[i].Permission"/>
                        <input type="hidden" asp-for="PermissionValues[i].StoreMode" value="@Model.PermissionValues[i].StoreMode"/>
                        @if (Model.PermissionValues[i].Forbidden && !Model.Strict)
                        {
                            continue;
                        }                        
                        @if (Policies.IsStorePolicy(Model.PermissionValues[i].Permission))
                        {
                            @if (Model.PermissionValues[i].StoreMode == ManageController.AddApiKeyViewModel.ApiKeyStoreMode.AllStores)
                            {
                                <div class="list-group-item form-group">
                                    <div class="form-check d-flex">
                                        @if (Model.Strict || Model.PermissionValues[i].Forbidden)
                                        {
                                            <input id="@Model.PermissionValues[i].Permission" type="hidden" asp-for="PermissionValues[i].Value"/>
                                            <input type="checkbox" checked="@Model.PermissionValues[i].Value" disabled class="form-check-input"/>
                                        }
                                        else
                                        {
                                            <input id="@Model.PermissionValues[i].Permission" type="checkbox" asp-for="PermissionValues[i].Value" class="form-check-input"/>
                                        }
                                        <label for="@Model.PermissionValues[i].Permission" class="h5 form-check-label m-0 me-4 ms-2">@Model.PermissionValues[i].Title</label>
                                        @if (Model.SelectiveStores)
                                        {
                                            <button type="submit" class="btn btn-link p-0 me-4" name="command" value="@($"{Model.PermissionValues[i].Permission}:change-store-mode")">select specific stores...</button>
                                        }

                                        @if (Model.PermissionValues[i].Forbidden)
                                        {
                                            <br/>
                                            <span class="text-danger">
                                                This permission is not available for your account.
                                            </span>
                                        }

                                        <span asp-validation-for="PermissionValues[i].Value" class="text-danger"></span>
                                        <span class="form-text text-muted">@Model.PermissionValues[i].Description</span>
                                    </div>
                                </div>
                            }
                            else if (Model.SelectiveStores)
                            {
                                <div class="list-group-item ">
                                    <h5 class="mb-1">@Model.PermissionValues[i].Title</h5>
                                    <span class="form-text text-muted">@Model.PermissionValues[i].Description</span>
                                    <button type="submit" class="btn btn-link" name="command" value="@($"{Model.PermissionValues[i].Permission}:change-store-mode")">Give permission to all stores instead</button>
                                </div>
                                @if (!Model.Stores.Any())
                                {
                                    <div class="list-group-item alert-warning">
                                        You currently have no stores configured.
                                    </div>
                                }
                                @for (var index = 0; index < Model.PermissionValues[i].SpecificStores.Count; index++)
                                {
                                    <div class="list-group-item transaction-output-form p-0 ps-lg-2">
                                        <div class="row">
                                            <div class="col-sm-12 col-md-12 col-lg-10 py-2">
                                                <div class="form-group my-0">
                                                    @if (Model.PermissionValues[i].SpecificStores[index] == null)
                                                    {
                                                        <select asp-for="PermissionValues[i].SpecificStores[index]" class="form-select" asp-items="@(new SelectList(Model.Stores.Where(data => !Model.PermissionValues[i].SpecificStores.Contains(data.Id)), nameof(StoreData.Id), nameof(StoreData.StoreName)))"></select>
                                                    }
                                                    else
                                                    {
                                                        var store = Model.Stores.SingleOrDefault(data => data.Id == Model.PermissionValues[i].SpecificStores[index]);
                                                        <select asp-for="PermissionValues[i].SpecificStores[index]" class="form-select" asp-items="@(new SelectList(new[] {store}, nameof(StoreData.Id), nameof(StoreData.StoreName), store.Id))"></select>
                                                    }

                                                    <span asp-validation-for="PermissionValues[i].SpecificStores[index]" class="text-danger"></span>
                                                </div>
                                            </div>
                                            <div class="col-sm-12 col-md-12 col-lg-2 pull-right">
                                                <button type="submit" title="Remove Store Permission" name="command" value="@($"{Model.PermissionValues[i].Permission}:remove-store:{index}")"
                                                        class="d-block d-lg-none d-xl-none btn btn-danger mb-2 ms-2">
                                                    Remove
                                                </button>
                                                <button type="submit" title="Remove Store Permission" name="command" value="@($"{Model.PermissionValues[i].Permission}:remove-store:{index}")"
                                                        class="d-none d-lg-block remove-btn text-decoration-none h-100 align-middle btn text-danger btn-link fa fa-times rounded-0 pull-right">
                                                </button>
                                            </div>
                                        </div>
                                    </div>
                                }
                                @if (Model.PermissionValues[i].SpecificStores.Count < Model.Stores.Length)
                                {
                                    <div class="list-group-item">
                                        <button type="submit" name="command" value="@($"{Model.PermissionValues[i].Permission}:add-store")" class="ms-1 btn btn-secondary">Add another store </button>
                                    </div>
                                }
                            }
                        }
                        else
                        {
                            <div class="list-group-item form-group">
                                <div class="form-check">
                                    @if (Model.Strict || Model.PermissionValues[i].Forbidden)
                                    {
                                        <input id="@Model.PermissionValues[i].Permission" type="hidden" asp-for="PermissionValues[i].Value"/>
                                        <input type="checkbox" checked="@Model.PermissionValues[i].Value" disabled class="form-check-input"/>
                                    }
                                    else
                                    {
                                        <input id="@Model.PermissionValues[i].Permission" type="checkbox" asp-for="PermissionValues[i].Value" class="form-check-input"/>
                                    }
                                    <label for="@Model.PermissionValues[i].Permission" class="h5 form-check-label">@Model.PermissionValues[i].Title</label>
                                    @if (Model.PermissionValues[i].Forbidden)
                                    {
                                        <br/>
                                        <span class="text-danger">
                                            This permission is not available for your account.
                                        </span>
                                    }
                                    <span asp-validation-for="PermissionValues[i].Value" class="text-danger"></span>
                                    <span class="form-text text-muted">@Model.PermissionValues[i].Description</span>
                                </div>
                            </div>
                        }
                    }
                </div>
            </div>
            <div class="row my-4">
                <div class="col-lg-12 text-center">
                    <button class="btn btn-primary mx-2" name="command" id="consent-yes" type="submit" value="Authorize">Authorize app</button>
                    <button class="btn btn-secondary mx-2" name="command" id="consent-no" type="submit" value="Cancel">Cancel</button>
                </div>
            </div>
        </div>
    </section>
</form>