Function saveCurrentAsTemplate

static/js/payment.js:808–852

()

}

function saveCurrentAsTemplate() {
    const name = getInputValue("billing-template-name");
    if (!name) {
        toast.warning("请先填写模板名称");
        return;
    }

    const form = normalizeTemplateData(collectBillingFormData());
    const hasValue = Boolean(
        form.card_number ||
        (form.exp_month && form.exp_year) ||
        form.cvc ||
        form.billing_name ||
        form.address_line1
    );
    if (!hasValue) {
        toast.warning("当前表单为空，无法保存模板");
        return;
    }

    const templates = getBillingTemplates();
    const normalizedName = name.toLowerCase();
    const existing = templates.find((tpl) => String(tpl.name || "").toLowerCase() === normalizedName);
    const nowIso = new Date().toISOString();
    if (existing) {
        existing.data = form;
        existing.updated_at = nowIso;
        saveBillingTemplates(templates);
        refreshBillingTemplateSelect(existing.id);
        toast.success(`模板已更新: ${name}`);
        return;
    }

    const newTemplate = {
        id: `tpl_${Date.now()}_${Math.random().toString(16).slice(2, 8)}`,
        name,
        data: form,
        created_at: nowIso,
        updated_at: nowIso,
    };
    templates.unshift(newTemplate);
    saveBillingTemplates(templates);
    refreshBillingTemplateSelect(newTemplate.id);
    toast.success(`模板已保存: ${name}`);
}

function applySelectedTemplate() {
    const selectEl = document.getElementById("billing-template-select");