@model PowderCoating.Application.DTOs.GiftCertificate.CreateGiftCertificateDto
@using PowderCoating.Core.Enums

@{
    ViewData["Title"] = "New Gift Certificate";
    ViewData["PageIcon"] = "bi-gift";
}

<div class="row justify-content-center">
    <div class="col-lg-7">
        <div class="d-flex justify-content-end mb-4">
            <a asp-action="Index" class="btn btn-outline-secondary">
                <i class="bi bi-arrow-left me-2"></i>Back
            </a>
        </div>

        <form asp-action="Create" method="post">
            @Html.AntiForgeryToken()

            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="mb-0 fw-semibold"><i class="bi bi-currency-dollar me-2 text-primary"></i>Certificate Details</h5>
                </div>
                <div class="card-body">
                    <div class="row g-3">
                        <div class="col-md-6">
                            <label asp-for="Amount" class="form-label fw-semibold"></label>
                            <div class="input-group">
                                <span class="input-group-text">$</span>
                                <input asp-for="Amount" type="number" step="0.01" min="1" class="form-control" placeholder="0.00" />
                            </div>
                            <span asp-validation-for="Amount" class="text-danger small"></span>
                        </div>
                        <div class="col-md-6">
                            <label asp-for="IssuedReason" class="form-label fw-semibold"></label>
                            <select asp-for="IssuedReason" class="form-select" id="issuedReasonSelect"
                                    onchange="toggleSaleFields()">
                                @foreach (var reason in Enum.GetValues<GiftCertificateIssuedReason>())
                                {
                                    <option value="@((int)reason)">@reason</option>
                                }
                            </select>
                        </div>

                        <!-- Sale-specific fields -->
                        <div id="saleFields" class="col-12">
                            <div class="row g-3">
                                <div class="col-md-6">
                                    <label asp-for="PurchasePrice" class="form-label fw-semibold">Selling Price <span class="text-muted fw-normal">(what buyer pays)</span></label>
                                    <div class="input-group">
                                        <span class="input-group-text">$</span>
                                        <input asp-for="PurchasePrice" type="number" step="0.01" min="0" class="form-control" placeholder="0.00" />
                                    </div>
                                    <div class="form-text">Leave blank if same as face value.</div>
                                </div>
                                <div class="col-md-6">
                                    <label asp-for="PurchasingCustomerId" class="form-label fw-semibold">Purchased By</label>
                                    <select asp-for="PurchasingCustomerId" asp-items="ViewBag.Customers" class="form-select"></select>
                                </div>
                            </div>
                        </div>

                        <div class="col-md-6">
                            <label asp-for="ExpiryDate" class="form-label fw-semibold"></label>
                            <input asp-for="ExpiryDate" type="date" class="form-control" />
                            <div class="form-text">Leave blank for no expiry.</div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="mb-0 fw-semibold"><i class="bi bi-person me-2 text-primary"></i>Recipient</h5>
                </div>
                <div class="card-body">
                    <div class="row g-3">
                        <div class="col-12">
                            <label asp-for="RecipientCustomerId" class="form-label fw-semibold">Existing Customer</label>
                            <select asp-for="RecipientCustomerId" asp-items="ViewBag.Customers" class="form-select"
                                    onchange="toggleRecipientName()"></select>
                            <div class="form-text">Select a customer, or leave blank and fill in the name below.</div>
                        </div>
                        <div class="col-md-6" id="recipientNameField">
                            <label asp-for="RecipientName" class="form-label fw-semibold"></label>
                            <input asp-for="RecipientName" class="form-control" placeholder="Name on certificate" />
                        </div>
                        <div class="col-md-6">
                            <label asp-for="RecipientEmail" class="form-label fw-semibold"></label>
                            <input asp-for="RecipientEmail" type="email" class="form-control" placeholder="Optional &mdash; for emailing the certificate" />
                        </div>
                    </div>
                </div>
            </div>

            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 py-3">
                    <h5 class="mb-0 fw-semibold"><i class="bi bi-journal me-2 text-primary"></i>Notes</h5>
                </div>
                <div class="card-body">
                    <textarea asp-for="Notes" class="form-control" rows="3" placeholder="Any internal notes about this certificate..."></textarea>
                </div>
            </div>

            <div class="d-flex gap-2">
                <button type="submit" class="btn btn-primary">
                    <i class="bi bi-gift me-2"></i>Issue Certificate
                </button>
                <a asp-action="Index" class="btn btn-outline-secondary">Cancel</a>
            </div>
        </form>
    </div>
</div>

@section Scripts {
    <script>
        function toggleSaleFields() {
            const reason = parseInt(document.getElementById('issuedReasonSelect').value);
            const saleFields = document.getElementById('saleFields');
            // GiftCertificateIssuedReason.Sold = 0
            saleFields.style.display = reason === 0 ? '' : 'none';
        }

        function toggleRecipientName() {
            const customerId = document.getElementById('RecipientCustomerId').value;
            const nameField = document.getElementById('recipientNameField');
            nameField.style.display = customerId ? 'none' : '';
        }

        // Init on load
        toggleSaleFields();
        toggleRecipientName();
    </script>
}