From 99798ae19180e5b1f0534dfd0edae134c5feef0e Mon Sep 17 00:00:00 2001
From: liupf <525833532@qq.com>
Date: Sat, 26 Feb 2022 19:23:31 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E5=A4=9A=E5=9B=BE=E5=A2=9E?=
 =?UTF-8?q?=E5=8A=A0data-number=20=E5=8F=AF=E8=AE=BE=E7=BD=AE=E6=95=B0?=
 =?UTF-8?q?=E9=87=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 public/static/admin.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/static/admin.js b/public/static/admin.js
index 5514cc6ea..54601a6b3 100644
--- a/public/static/admin.js
+++ b/public/static/admin.js
@@ -588,7 +588,7 @@ $(function () {
     $.fn.uploadMultipleImage = function () {
         return this.each(function () {
             if ($(this).data('inited')) return true; else $(this).data('inited', true);
-            var $in = $(this), $bt = $('<a data-file="mul" class="uploadimage"></a>'), imgs = this.value ? this.value.split('|') : []
+            var $in = $(this), $bt = $('<a data-file="mul" class="uploadimage"></a>'), imgs = this.value ? this.value.split('|') : [], num = $in.data('number') || 0
             $in.after($bt.attr('data-size', $in.data('size') || 0).attr('data-type', $in.data('type') || 'png,jpg,gif,jpeg').uploadFile(function (src) {
                 imgs.push(src), $in.val(imgs.join('|')), showImageContainer([src]);
             })), (imgs.length > 0 && showImageContainer(imgs));
@@ -603,8 +603,10 @@ $(function () {
                         imgs = [], $bt.prevAll('.uploadimage').map(function () {
                             imgs.push($(this).attr('data-tips-image'));
                         });
+                        if(num > 0 && imgs.length < num) $bt.show();
                         imgs.reverse(), $in.val(imgs.join('|'));
                     }), $bt.before($image);
+                    if(num > 0 && imgs.length >= num) $bt.hide();
                 });
             }
         });