edit

assets/lib/layui/admin/modules/plugin/skuTable.js

@@ -300,7 +300,7 @@ layui.define(['jquery', 'form', 'upload', 'layer', 'sortable'], function (export
                     specData.push(specItem);
                 });
                 that.options.specData = specData;
-                console.log(that.options.specData);
+                $('#spec').val(JSON.stringify(that.options.specData));
                 if (data.elem.checked) {
                     //that.options.skuData[]
                 }
@@ -505,7 +505,7 @@ layui.define(['jquery', 'form', 'upload', 'layer', 'sortable'], function (export
          */
         renderSpecTable() {
             var that = this,
-                table = `<table class="layui-table" id="${this.options.specTableElemId}"><thead><tr><th>规格名</th><th>规格值</th></tr></thead><colgroup><col width="140"></colgroup><tbody>`;
+                table = `<input type="hidden" name="spec" id="spec" value=""/><table class="layui-table" id="${this.options.specTableElemId}"><thead><tr><th>规格名</th><th>规格值</th></tr></thead><colgroup><col width="140"></colgroup><tbody>`;
             $.each(this.options.specData, function (index, item) {
                 table += that.options.sortable ? `<tr data-id="${item.id}">` : '<tr>';
                 table += `<td data-spec-id="${item.id}">${item.title}<i class="layui-icon layui-icon-delete layui-anim layui-anim-scale ${that.options.specDataDelete ? '' : 'layui-hide'}" data-spec-index="${index}"></i></td>`;