用模板返回移动端的JSON数据，可实现翻页 - JEECMS官方论坛|开源java cms,jsp cms,jsp bbs

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1# 发表于:2016-03-03 17:14:27 IP:101.226.*.*

项目需要用jeecms作为内容管理，原生的移动端APP需要读取栏目，新闻，必须返回JSON格式的数据
有两个选择，
1：二次开发，修改代码实现返回JSON
2：纯标签实现，可节省工作量。
考虑到jeecms的标签的强大功能，花了一天时间来研究标签，终于实现了，可以实现移动端APP翻页请求。

但针对那些登录，个人信息修改，评论等需要用户提交信息的功能，好像必须写专门的接口了。

废话不说，直接贴模板

{
[@cms_content_page count='2' orderBy='4' channelId=11 channelOption='2' dateFormat='yyyy-MM-dd']

[#if tag_pagination.pageNo==1]
"adp_list":
[
[@cms_content_list count='1' orderBy='4' titLen='20' channelId='78'  channelOption='1' title='首页轮播广告']
[#list tag_list as a]
[#list a.pictures as p]
[#if p_index==0]
{"adp_url":"${p.description!}","adp_img":"${p.imgPath!}"}
[#else]
,{"adp_url":"${p.description!}","adp_img":"${p.imgPath!}"}
[/#if]
[/#list]
[/#list]
[/@cms_content_list]
]
,
"channel_list":
[
[@cms_channel_list]
  [#list tag_list as c]
  [#if c_index==0]
   {"channel_url":"${c.url}" ,"channel_id":"${c.id}" ,"channel_name":"${c.name}"}
  [#else]
  ,{"channel_url":"${c.url}" ,"channel_id":"${c.id}" ,"channel_name":"${c.name}"}
  [/#if]
  [/#list]
[/@cms_channel_list]
]
,
[/#if]
"news_tl_list":
[
   [#list tag_pagination.list as a]
    [#if a_index==0]
  {"release_date":"${a.releaseDate}","news_img":"${a.typeImg!site.defImg}","news_url":"${a.url}","news_title":"${a.title}","news_views":"${a.views}","comment_counts":"${a.commentsCount}","ups":"${a.ups}","downs":"${a.downs}"}
    [#else]
,{"release_date":"${a.releaseDate}","news_img":"${a.typeImg!site.defImg}","news_url":"${a.url}","news_title":"${a.title}" ,"news_views":"${a.views}","comment_counts":"${a.commentsCount}","ups":"${a.ups}","downs":"${a.downs}"}
  [/#if]
  [/#list]
]
,"page_info": " /*[/@cms_content_page]*/"
}