let table; let form; layui.use(['layer', 'form', 'element'], function () { //初始化下拉选 form = layui.form; //检查输入的账号长度 form.verify({ account: function (value, item) { var max = item.getAttribute('lay-max'); if (value.length > max) { return '字符长度过长'; } } }); initDeviceTypeSelect('');//设备类型下拉选 //表单提交 form.on('submit(add-dict)', function (data) { var formData = JSON.stringify(data.field); var deviceTypeId = data.field.id; var pId = data.field.pId; var math = ''; if (deviceTypeId == '' || deviceTypeId == null) { math = 'addDict'; } else { math = 'updateDict' } if (pId == deviceTypeId) { layer.msg('上级节点不能是自己', { icon: 2, time: 2000 //2秒关闭(如果不配置,默认是3秒) }); return false; } Ajax().post({ headers: { "encrypt": sm3(JSON.stringify(data.field)) }, url: dataUrl + 'system/sys/dict/' + math, data: data.field, async: true, success: function (data) { if (data.code == '201') { layer.msg(data.msg, { icon: 2, time: 2000 //2秒关闭(如果不配置,默认是3秒) }); return; } else if (data.code == '200') {//系统异常 parent.layer.closeAll(); parent.reloadTable(); parent.layer.msg(data.msg, { icon: 1, time: 2000 //2秒关闭(如果不配置,默认是3秒) }); }else if (data.code === 500) { layer.alert(data.msg, {icon: 2}) } else if (data.code === 401) { logout(1); } else { parent.layer.closeAll(); parent.reloadTable(); parent.layer.msg(data.msg, { icon: 2, time: 2000 //2秒关闭(如果不配置,默认是3秒) }); } } }); return false; //阻止表单跳转。如果需要表单跳转,去掉这段即可。 }); }) //赋值 function setForm(keyId) { let objParam = { params: keyId } Ajax().post({ headers: { "encrypt": sm3(JSON.stringify(objParam)) }, url: dataUrl + 'system/sys/dict/getDictDetail', data: objParam, async: true, success: function (data) { console.log(data); initDeviceTypeSelect(data.pId);//设备类型下拉选 form.val('dict-update', data) form.render(); //更新全部 } }) } //设备类型下拉选 function initDeviceTypeSelect(keyId) { Ajax().post({ headers: { "encrypt": sm3(JSON.stringify({ params: '0' })) }, url: dataUrl + 'system/sys/dict/getPDict', data: { params: '0' }, async: true, success: function (data) { console.log(data); var html = ""; $(".pId").empty(); html += "" if (data != null && data.length > 0) { for (var i = 0; i < data.length; i++) { //循环LIST var code = data[i].id;//获取LIST里面的对象 var name = data[i].name;//获取LIST里面的对象 if (keyId == code) { html += ""; } else { html += ""; } } ; } $(".pId").append(html); form.render(); } }); }