feat(socialCircle): 添加删除圈子背景图片功能

Administrator

2025-07-25 750512ebfaca1cc3a2f0001966fcbd1db681d6a9

 src/main/resources/templates/febs/views/modules/socialCircle/groupAdd.html

@@ -25,6 +25,29 @@
                                                    <input type="text" name="name" lay-verify="required" placeholder="" autocomplete="off" class="layui-input">
                                                </div>
                                            </div>

                                            <div class="layui-row layui-col-space10 layui-form-item">
                                                <div class="layui-col-lg6">
                                                    <label class="layui-form-label">背景图片：</label>
                                                    <div class="layui-input-block">
                                                        <div class="layui-upload">
                                                            <button type="button" class="layui-btn layui-btn-normal layui-btn" id="bannerImgUploadButtonBack">上传</button>
                                                            <blockquote class="layui-elem-quote layui-quote-nm" style="margin-top: 10px;">
                                                                <div class="layui-upload-list" id="bannerImgUploadBack"></div>
                                                            </blockquote>
                                                            <div class="layui-word-aux">双击图片删除</div>
                                                        </div>
                                                    </div>
                                                </div>
                                            </div>
                                            <div class="layui-row layui-col-space10 layui-form-item febs-hide">
                                                <div class="layui-col-lg6">
                                                    <label class="layui-form-label">背景图片链接：</label>
                                                    <div class="layui-input-block">
                                                        <input type="text" id="backImage" name="backImage" autocomplete="off" class="layui-input" readonly>
                                                    </div>
                                                </div>
                                            </div>
                                        </div>
                                    </div>

@@ -56,17 +79,55 @@
</style>
<!-- 表格操作栏 end -->
<script data-th-inline="javascript">
    layui.use(['febs', 'form', 'validate'], function () {
    layui.use(['febs', 'form', 'validate', 'upload'], function () {
        var $ = layui.jquery,
            febs = layui.febs,
            layer = layui.layer,
            form = layui.form,
            $view = $('#groupSc-add'),
            upload = layui.upload,
            validate = layui.validate;
        //图片上传
        upload.render({
            elem: '#bannerImgUploadButtonBack'
            ,url: ctx + 'admin/goods/uploadFileBase64' //改成您自己的上传接口
            ,accept: 'file' //普通文件
            ,size: 10240 //限制文件大小，单位 KB
            ,before: function(obj){
                //预读本地文件示例，不支持ie8
                obj.preview(function(index, file, result){
                    $('#bannerImgUploadBack').html('<img src="'+ result +'" alt="'+ file.name +'" class="layui-upload-img single-image" style="width: 130px">')
                });
            }
            ,done: function(res){
                $("#backImage").val(res.data.src);
                imgUnBind(".single-image");
                imgSingleBind();
            }
        });


        form.render();


        function imgUnBind(className) {
            $(className).each(function() {
                $(this).unbind('dblclick');
            })
        }
        function imgSingleBind() {
            $(".single-image").each(function(index, element) {
                $(this).on("dblclick", function() {
                    var imgThumb = $(".single-image")[index];
                    $(imgThumb).remove();
                    $("#backImage").val("");

                    imgUnBind(".single-image");
                    imgSingleBind();
                });
            })
        }

        form.on('submit(groupSc-add-form-submit)', function (data) {
            $.ajax({
                'url':ctx + 'admin/socialCircle/addGroup',