Thinkphp带表情的无限评论回复

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标签昵称提交评论表单

<form action="{:U('Index/addComment')}" method="post" role="form" >
    <div class="input-group">
        <span class="input-group">昵称</span>
        <input type="text" class="name1 input-group" placeholder="昵称" name="username" value="{$username}">
        <input type="hidden" class=" input-group" placeholder="" name="pid" value="0">
    </div>
    <div class="input-group">
        <span class="emotion input-group">表情</span>
    </div>
    <div class="input-group">
        <textarea class="comment" id="content-text" name="comment" rows="3" placeholder="请输入评论内容">

引入表情插件qqFace

<script type="text/javascript" src="__PUBLIC__/Js/jquery.qqFace.js" ></script>

调用qqFace插件，表情路径地址记得写对

$('.emotion').qqFace({
    id: 'facebox', //表情ID
    assign: 'content-text', //赋予到具体位置
    path: '__PUBLIC__/Face/'    //表情路径
});

提交评论

$(".submit-btn").click(function() {
    var $this = $(this);
    var name = $this.parent().siblings().children('.name1').val();
    var content = $this.parent().siblings().children('.comment').val();
    if (name == "" || content == "") {
        alert("昵称或者评论不能为空哦");
        return false;
    }
});

提交回复

$(".hf").click(//点击回复按钮事件
        function(e) {
            var $this = $(this);
            if ($this.parent().parent().next().hasClass('hftext')) {
                $this.parent().parent().next().remove();
            } else {
                $this.parent().parent().after('<div class="hftext"><form action="__APP__/Index/addComment" method="post" role="form" > <input name="article_id" type="hidden"  value="{$Article.id}" /><input id="pid" type="hidden" name="pid" value="{$vo.id}"/> <div class="input-group home-from-box"><span class="input-group">昵称</span><input type="text" class="input-group name1" placeholder="昵称" name="username" value="{$username}"></div><div class="input-group"> <span class="input-group emotion2">表情</span>  </div><div class="input-group">  <textarea style="display: inline" class="input-group comment" id="content-text2" name="comment" rows="3" placeholder="请输入评论内容">

PHP添加评论

$rules = array(//定义动态验证规则
    array('comment', 'require', '评论不能为空'),
    array('username', 'require', '昵称不能为空'),
//            array('username', '3,15', '用户名长度必须在3-15位之间！', 0, 'length', 3),
);
$data = array(
    'content' => I("post.comment"),
    'ip' => get_client_ip(),
    'add_time' => time(),
    'pid' => I('post.pid'),
    'author' => I('post.username'),
);

$comment = M("comment"); // 实例化User对象
if (!$comment->validate($rules)->create()) {//验证昵称和评论
    exit($comment->getError());
} else {
    $add = $comment->add($data);
    if ($add) {
        $this->success('评论成功');
    } else {
        $this->error('评论失败');
    }
}

评论递归函数

function CommentList($pid = 0, &$commentList = array(), $spac = 0) {
    static $i = 0;
    $spac = $spac + 1; //初始为1级评论
    $List = M('comment')->
                    field('id,add_time,author,content,pid')->
                    where(array('pid' => $pid))->order("id DESC")->select();
    foreach ($List as $k => $v) {
        $commentList[$i]['level'] = $spac; //评论层级
        $commentList[$i]['author'] = $v['author'];
        $commentList[$i]['id'] = $v['id'];
        $commentList[$i]['pid'] = $v['pid']; //此条评论的父id
        $commentList[$i]['content'] = $v['content'];
        $commentList[$i]['time'] = $v['add_time'];
        // $commentList[$i]['pauthor']=$pautor;
        $i++;
        $this->CommentList($v['id'], $commentList, $spac);
    }
    return $commentList;
}