Like 赞

对喜欢的内容点赞。/ Like good content.

1.每篇文章只能点赞一次；

2.不能给自己的文章点赞；

3.限制了重复点赞再取消、再点赞行为；

4.文章作者获得总的赞数量；

2021.01.02

替换图标；

read.htm 页面使用钩子

钩子【1】 read_plugin_body.htm

自制模板添加

<span class="text-center mx-1">
    <!-- id="thread-like" tid="<?php echo $thread['tid'];?>" 必须保留 -->
    <a id="thread-like" class="h5" rel="nofollow" tid="<?php echo $thread['tid'];?>" href="javascript:void(0);">
        <!-- <i class="icon-thumbs-o-up"></i> 未点赞可换成自己的图片 -->
        <i class="icon-thumbs-o-up"></i>
    </a>
    <!-- id="thread-likes" 必须保留 -->
    <span id="thread-likes" class="ml-1 small">
        <?php echo $thread['well_likes'];?>
    </span>
</span>

钩子【2】read_js.htm

自制模板添加

<script>
    var uid = '<?php echo $uid;?>';
    var tid = '<?php echo $tid;?>';
    /* <i class="icon-thumbs"></i> 已点赞可换成自己的图片 */
    var liked = '<i class="icon-thumbs-up"></i>';
    /* <i class="icon-thumbs-o"></i> 未点赞可换成自己的图片 */
    var unliked = '<i class="icon-thumbs-o-up"></i>';
    if (uid) {
        $.xpost(xn.url('my-like'), {'type': 2, 'tid':tid}, function (code, data) {
            if (0 == code) $('#thread-like').html(liked);
        });
    }
    var body = $('body');
    body.on('click', 'a#thread-like', function () {
        if (uid) {
            var tid = $(this).attr('tid');
            $.xpost(xn.url('my-like'), {'type': 0, 'tid': tid}, function (code, message) {
                var threadlikes = $('#thread-likes');
                var likes = xn.intval(threadlikes.html());
                if (0 == code) {
                    $('#thread-like').html(liked);
                    threadlikes.html(likes   1);
                } else if (1 == code) {
                    $('#thread-like').html(unliked);
                    threadlikes.html(likes - 1);
                } else {
                    $.alert(message);
                }
            });
        } else {
            $.ajax_modal(xn.url('user-login'), 'Login', 'md');
        }
        return false;
    });
</script>

user.htm 页面使用钩子 user_common_count_register_before.htm

自行制作模板添加代码

<span class="mx-1">
    <span class="mr-1">
        <?php echo lang('well_like_get');?>
    </span>
    <!-- 得到赞 -->
    <?php echo $_user['well_get_likes'];?>
</span>

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