需求:表中字段不固定
方法一:把数据放在一张表中,需要两个表,一个作为模板表i,一个作为数据表
1.数据库设计
id:主键id
content_key:内容的键
content_value:内容的键的值
template_id:项目id
模板数据样式
模板真实数据
1 姓名 {“id”:"t1","type":"text","alt":"单行文字","label":"姓名",”defVal“:"","required":"true","isActive":"true","placeholder":"内容必填"} 111
2 年龄 {“id”:"t2","type":"text","alt":"单行文字","label":"年龄",”defVal“:"","required":"true","isActive":"true","placeholder":"内容必填"} 111
3 身高 {“id”:"t1","type":"text","alt":"单行文字","label":"身高",”defVal“:"","required":"true","isActive":"true","placeholder":"内容必填"} 112