/**
* 查询指定标签的详细信息
* @param $info detail 查询的 id 或者slug
*/
public function detail($info)
{
$TagsLogic = new TagsLogic();
$PostsLogic = new PostsLogic();
$tag = $TagsLogic->detail($info);
$this->if404($tag, "非常抱歉，没有这个标签，可能它已经躲起来了");
$posts_id = $TagsLogic->getPostsId($tag['tag_id']);
$count = sizeof($posts_id);
$count == 0 ? $res404 = 0 : ($res404 = 1);
if (!empty($posts_id)) {
$Page = new GreenPage($count, get_opinion('PAGER'));
$pager_bar = $Page->show();
$limit = $Page->firstRow . ',' . $Page->listRows;
$posts_list = $PostsLogic->getList($limit, 'single', 'post_id desc', true, array(), $posts_id);
}
$this->assign('title', $tag['tag_name']);
// 赋值数据集
$this->assign('res404', $res404);
$this->assign('postslist', $posts_list);
// 赋值数据集
$this->assign('pager', $pager_bar);
// 赋值分页输出
$this->assign('breadcrumbs', get_breadcrumbs('tags', $tag['tag_id']));
$this->display('Archive/single-list');
}
/**
* 编辑标签
* @param $id
*/
public function editTag($id)
{
$TagsLogic = new TagsLogic();
$action = '编辑';
$this->assign('action', $action);
$tag = $TagsLogic->detail($id);
$this->assign('tag', $tag);
$this->display();
}
/**
* 标签文章
* @param int $id 指定标签的文章
*/
public function tag($id)
{
$Tag = new TagsLogic();
$Posts = new PostsLogic();
$tag = $Tag->detail($id);
$posts_id = $Tag->getPostsId($tag['cat_id']);
$count = sizeof($posts_id);
if (!empty($posts_id)) {
$Page = new GreenPage($count, get_opinion('PAGER'));
$limit = $Page->firstRow . ',' . $Page->listRows;
$res = $Posts->getList($limit, 'single', 'post_date desc', true, array(), $posts_id);
foreach ($res as $key => $value) {
$res[$key]['post_content'] = strip_tags($res[$key]['post_content']);
$res[$key]['post_url'] = U('Api/Index/post', array('id' => $res[$key]['post_id']), false, true);
$res[$key]["post_img"] = get_post_img($value);
}
$res_array["posts"] = $res;
$this->jsonReturn(1, $res_array);
} else {
$res_array["detail"] = "没有文章";
$this->jsonReturn(0, $res_array);
}
}
