From 77c8b613cb30e6cf2ed0227b1eda254870f66099 Mon Sep 17 00:00:00 2001
From: long2ice <long2ice@gmail.com>
Date: Fri, 4 Jun 2021 19:35:59 +0800
Subject: [PATCH] optional logo url

---
 fastapi_admin/templates/base.html             |  4 +++-
 fastapi_admin/templates/layout.html           | 24 ++++++++++---------
 .../templates/providers/login/login.html      | 14 ++++++-----
 3 files changed, 24 insertions(+), 18 deletions(-)

diff --git a/fastapi_admin/templates/base.html b/fastapi_admin/templates/base.html
index 911295f..946db4a 100644
--- a/fastapi_admin/templates/base.html
+++ b/fastapi_admin/templates/base.html
@@ -9,7 +9,9 @@
     <link rel="stylesheet" href="https://unpkg.com/@tabler/core@latest/dist/css/tabler-vendors.min.css">
     <link rel="stylesheet" href="https://unpkg.com/@tabler/icons@latest/iconfont/tabler-icons.min.css">
     <script src="https://kit.fontawesome.com/65694932fa.js" crossorigin="anonymous"></script>
-    <link rel="icon" href="{{ request.app.favicon_url }}">
+    {% if request.app.favicon_url %}
+        <link rel="icon" href="{{ request.app.favicon_url }}">
+    {% endif %}
     <script src="https://cdn.jsdelivr.net/npm/choices.js/public/assets/scripts/choices.js"></script>
     <script src="https://unpkg.com/@tabler/core@latest/dist/js/tabler.min.js"></script>
     <script type="text/javascript" src="https://cdn.jsdelivr.net/jquery/latest/jquery.min.js"></script>
diff --git a/fastapi_admin/templates/layout.html b/fastapi_admin/templates/layout.html
index 9f093f2..3ed58ed 100644
--- a/fastapi_admin/templates/layout.html
+++ b/fastapi_admin/templates/layout.html
@@ -2,17 +2,19 @@
     <div class="wrapper min-vh-100">
         <aside class="navbar navbar-vertical navbar-expand-lg navbar-dark">
             <div class="container-fluid">
-                <h1 class="navbar-brand navbar-brand-autodark">
-                    <a href="{{ request.app.admin_path }}">
-                        <img
-                                src="{{ request.app.logo_url }}"
-                                width="110"
-                                height="32"
-                                alt="Tabler"
-                                class="navbar-brand-image"
-                        />
-                    </a>
-                </h1>
+                {% if request.app.logo_url %}
+                    <h1 class="navbar-brand navbar-brand-autodark">
+                        <a href="{{ request.app.admin_path }}">
+                            <img
+                                    src="{{ request.app.logo_url }}"
+                                    width="110"
+                                    height="32"
+                                    alt="Tabler"
+                                    class="navbar-brand-image"
+                            />
+                        </a>
+                    </h1>
+                {% endif %}
                 <div class="collapse navbar-collapse" id="navbar-menu">
                     <ul class="navbar-nav pt-lg-3">
                         {% for resource in resources %} {% if resource.type == 'link' %}
diff --git a/fastapi_admin/templates/providers/login/login.html b/fastapi_admin/templates/providers/login/login.html
index bd16c48..710b842 100644
--- a/fastapi_admin/templates/providers/login/login.html
+++ b/fastapi_admin/templates/providers/login/login.html
@@ -3,12 +3,14 @@
     <div class="page page-center">
         <div class="container-tight py-4">
             <div class="text-center mb-4">
-                <a href="../.."
-                ><img
-                        src="{{ login_logo_url }}"
-                        height="36"
-                        alt=""
-                /></a>
+                {% if login_logo_url %}
+                    <a href="../.."
+                    ><img
+                            src="{{ login_logo_url }}"
+                            height="36"
+                            alt=""
+                    /></a>
+                {% endif %}
             </div>
             {% if error %}
                 <div