functions.php

<?php
if (!defined('__TYPECHO_ROOT_DIR__')) exit;


/*
* 评论回复时 @ 评论人
*/
function get_comment_at($coid)
{
  $db   = Typecho_Db::get();
  $prow = $db->fetchRow($db->select('parent,status')->from('table.comments')
    ->where('coid = ?', $coid));
  $mail = "";
  $parent = @$prow['parent'];
  if ($parent != "0") {
    $arow = $db->fetchRow($db->select('author,status,mail')->from('table.comments')
      ->where('coid = ?', $parent));
    @$author = @$arow['author'];
    $mail = @$arow['mail'];
    if (@$author && $arow['status'] == "approved") {
      if (@$prow['status'] == "waiting") {
        echo '<p class="commentReview">（评论审核中）)</p>';
      }
      echo '<a href="#comment-' . $parent . '">@' . $author . '</a>';
    } else {
      if (@$prow['status'] == "waiting") {
        echo '<p class="commentReview">（评论审核中）)</p>';
      } else {
        echo '';
      }
    }
  } else {
    if (@$prow['status'] == "waiting") {
      echo '<p class="commentReview">（评论审核中）)</p>';
    } else {
      echo '';
    }
  }
}

/*
* 网站加载速度
*/
function timer_start()
{
  global $timestart;
  $mtime     = explode(' ', microtime());
  $timestart = $mtime[1] + $mtime[0];
  return true;
}
timer_start();
function timer_stop($display = 0, $precision = 3)
{
  global $timestart, $timeend;
  $mtime     = explode(' ', microtime());
  $timeend   = $mtime[1] + $mtime[0];
  $timetotal = number_format($timeend - $timestart, $precision);
  $r         = $timetotal < 1 ? $timetotal * 1000 . " ms" : $timetotal . " s";
  if ($display) {
    echo $r;
  }
  return $r;
}

/*
* 获取表情
*/
function parseBiaoQing()
{
  $emo = false;
  global $emo;
  if (!$emo) {
    $emo = json_decode(file_get_contents(dirname(__FILE__) . '/libs/OwO.json'), true);
  }
  for ($i = 0; $i < count($emo); $i++) {
    $aa = array_keys($emo);
    $type = $emo[$aa[$i]]['type'];
    $num = count($emo[$aa[$i]]['container']);
    $emoo = $emo[$aa[$i]]['container'];

    $emootwo = $emo[$aa[$i]]['name'];


    $ename = $emo[$aa[$i]];
    if ($type === 'image') {
      $ul = $ul . '<ul class="OwO-' . $ename['name'] . '">' . summ($num, $type, $ename, $emoo, $emootwo) . '</ul>';
    } else {
      $ul = $ul . '<ul class="OwO-' . $type . '">' . summ($num, $type, $ename, $emoo, $emootwo) . '</ul>';
    }
    $divv = $divv . '<div class="OwO-bar-item">' . $aa[$i] . '</div>';
  }
  $divvv = '<div class="OwO-bar">' . $divv . '</div>';
  $divemo = '<div class="OwO-emoji">' . $ul . '</div>';
  return $divvv . $divemo;
}

/*
* 获取具体表情
*/
function summ($num, $type, $ename, $emo, $emootwo)
{
  $emoaa = "::" . $emo[$j]['icon'] . ":" . $emo[$j]['text'] . "::";
  if ($type === 'image') {
    for ($j = 0; $j < $num; $j++) {
      $emoaa = "::" . $emootwo . ":" . $emo[$j]['icon'] . "::";
      $dd = $dd . '<li class="OwO-item" data-title="' . $emoaa . '" title="' . $emo[$j]['text'] . '"><img src="' . $emopath . '/usr/themes/Anghunk/libs/emotion/' . $ename['name'] . '/' . $emo[$j]['icon'] . '.png"></li>';
    }
    return $dd;
  } else {
    for ($j = 0; $j < $num; $j++) {
      $emoaa = "::" . $emootwo . ":" . $emo[$j]['icon'] . "::";
      $dd = $dd . '<li class="OwO-item" data-title="' . $emoaa . '" title="' . $emo[$j]['text'] . '">' . $emo[$j]['icon'] . '</li>';
    }
    return $dd;
  }
}

/*
* 解析表情
*/
function getparseBiaoQing($content)
{
  $emopath = $_SERVER['REQUEST_SCHEME'] . ":" . DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR . $_SERVER['HTTP_HOST'];
  $emo = false;
  global $emo;
  if (!$emo) {
    $emo = json_decode(file_get_contents(dirname(dirname(dirname(__FILE__))) . '/themes/Anghunk/libs/OwO.json'), true);
  }
  foreach ($emo as $v) {
    if ($v['type'] == 'image') {
      foreach ($v['container'] as $vv) {
        $emoaa = "::" . $v['name'] . ":" . $vv['icon'] . "::";
        $content = str_replace($emoaa, '  <img style="max-height:40px;vertical-align:middle;" src="' . $emopath . '/usr/themes/Anghunk/libs/emotion/' . $v['name'] . '/' . $vv['icon'] . '.png"  alt="' . $vv['text'] . '">  ', $content);
      }
    }
  }
  return $content;
}

/*
* ip归属地
*/
require_once("libs/ipdata.class.php");
function getiphome($ip)
{
  $ip_info = convertips($ip);
  return $ip_info;
}

/*
* 无插件阅读数
*/
function get_post_view($archive)
{
  $cid = $archive->cid;
  $db = Typecho_Db::get();
  $prefix = $db->getPrefix();
  if (!array_key_exists('views', $db->fetchRow($db->select()->from('table.contents')))) {
    $db->query('ALTER TABLE `' . $prefix . 'contents` ADD `views` INT(10) DEFAULT 0;');
    echo 0;
    return;
  }
  $row = $db->fetchRow($db->select('views')->from('table.contents')->where('cid = ?', $cid));
  if ($archive->is('single')) {
    $db->query($db->update('table.contents')->rows(array('views' => (int) $row['views'] + 1))->where('cid = ?', $cid));
  }
  echo $row['views'];
}

function allpostnum($id)
{
  $db = Typecho_Db::get();
  $postnum = $db->fetchRow($db->select(array('COUNT(authorId)' => 'allpostnum'))->from('table.contents')->where('table.contents.authorId=?', $id)->where('table.contents.type=?', 'post'));
  $postnum = $postnum['allpostnum'];
  return $postnum;
}

/*
* 总访问量
*/
function theAllViews()
{
  $db = Typecho_Db::get();
  $row = $db->fetchAll('SELECT SUM(VIEWS) FROM `typecho_contents`');
  echo number_format($row[0]['SUM(VIEWS)']);
}

/*
* 下一篇
*/
function getNextPost($archive)
{
  $db = Typecho_Db::get();
  $post = $db->fetchRow($db->select()->from('table.contents')->where('table.contents.created > ? AND table.contents.created < ?', $archive->created, Helper::options()->time)
    ->where('table.contents.status = ?', 'publish')
    ->where('table.contents.type = ?', $archive->type)
    ->where("table.contents.password IS NULL OR table.contents.password = ''")
    ->order('table.contents.created', Typecho_Db::SORT_ASC)
    ->limit(1));

  return $post;
}

/*
* 上一篇
*/
function getPrevPost($archive)
{
  $db = Typecho_Db::get();
  $post = $db->fetchRow($db->select()->from('table.contents')->where('table.contents.created < ?', $archive->created)
    ->where('table.contents.status = ?', 'publish')
    ->where('table.contents.type = ?', $archive->type)
    ->where("table.contents.password IS NULL OR table.contents.password = ''")
    ->order('table.contents.created', Typecho_Db::SORT_DESC)
    ->limit(1));
  return $post;
}

/*
* 那年今日
*/
function _getHistoryToday($created)
{
  $date = date('m/d', $created);
  $time = time();
  $db = Typecho_Db::get();
  $prefix = $db->getPrefix();
  $sql = "SELECT * FROM `{$prefix}contents` WHERE DATE_FORMAT(FROM_UNIXTIME(created), '%m/%d') = '{$date}' and created <= {$time} and created != {$created} and type = 'post' and status = 'publish' and (password is NULL or password = '') LIMIT 5";
  $result = $db->query($sql);
  if ($result instanceof Traversable) {
    foreach ($result as $item) {
      $item = Typecho_Widget::widget('Widget_Abstract_Contents')->push($item);
      $title = htmlspecialchars($item['title']);
      $permalink = $item['permalink'];
      echo "<ul class='alert alert-info nnjr'>
            <p>那年今日</p>
                    <li class='item'> - <a class='link' href='{$permalink}' title='{$title}'>{$title}</a></li>
                    </ul>
                ";
    }
  }
}

/*
* 最热文章  
* <?php getHotComments('6');?>
*/
function getHotComments($limit = 10)
{
  $db = Typecho_Db::get();
  $result = $db->fetchAll(
    $db->select()->from('table.contents')
      ->where('status = ?', 'publish')
      ->where('type = ?', 'post')
      ->where('created <= unix_timestamp(now())', 'post')
      ->limit($limit)
      ->order('commentsNum', Typecho_Db::SORT_DESC)
  );
  if ($result) {
    foreach ($result as $val) {
      $val = Typecho_Widget::widget('Widget_Abstract_Contents')->push($val);
      $post_title = htmlspecialchars($val['title']);
      $permalink = $val['permalink'];
      echo '<li><a href="' . $permalink . '" title="' . $post_title . '" target="_blank">' . $post_title . '</a></li>';
    }
  }
}
/*
* 后台管理配置
*/
function themeConfig($form)
{
  $favicon = new Typecho_Widget_Helper_Form_Element_Text('favicon', NULL, 'https://cdn.zburu.com/favicon.ico', _t('自定义网站favicon'), _t(''));
  $form->addInput($favicon);

  $headerimg = new Typecho_Widget_Helper_Form_Element_Text('headerimg', NULL, 'https://cdn.zburu.com/author.png', _t('左侧导航头像'), _t(''));
  $form->addInput($headerimg);

  $headertitle = new Typecho_Widget_Helper_Form_Element_Text('headertitle', NULL, 'Anghunk', _t('左侧导航名称'), _t(''));
  $form->addInput($headertitle);

  $headerannouncement = new Typecho_Widget_Helper_Form_Element_Textarea('headerannouncement', NULL, '欢迎你在闲暇的时间来到我的网站！', _t('左侧简介'), _t(''));
  $form->addInput($headerannouncement);

  $search = new Typecho_Widget_Helper_Form_Element_Radio('search', array(0 => _t('开启'), 1 => _t('关闭')), 1, _t('开启搜索'), _t('默认关闭，请安装 <a href="https://github.com/AlanDecode/Typecho-Plugin-ExSearch" target="_blank">ExSearch</a> 插件后再开启该设置。'));
  $form->addInput($search);

  $footerbeian = new Typecho_Widget_Helper_Form_Element_Text('footerbeian', NULL, NULL, _t('备案号'), _t('如果你的网站备案，请在这里填写备案号，否则请空着它。如：浙ICP备2022002453号-1'));
  $form->addInput($footerbeian);

  $baidutongji = new Typecho_Widget_Helper_Form_Element_Textarea('baidutongji', NULL, '<script>
var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "https://hm.baidu.com/hm.js?5f4839173d00c8b0d3dd40533d14450d";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();
</script>
', _t('百度统计代码'), _t('引入百度统计代码作为网站的pv统计方法。（带 script 标签）'));
  $form->addInput($baidutongji);

  $footerbuild = new Typecho_Widget_Helper_Form_Element_Text('footerbuild', NULL, '2020-06-14', _t('网站建立时间'), _t('格式如 2020-06-14'));
  $form->addInput($footerbuild);

  $fangke = new Typecho_Widget_Helper_Form_Element_Radio('fangke', array(0 => _t('开启'), 1 => _t('关闭')), 1, _t('底部访客统计'), _t('默认关闭，开启后报错请查看文档<a href="https://github.com/zburu/Anghunk" target="_blank">https://github.com/zburu/Anghunk</a>，如不清楚可邮件联系或者issues.'));
  $form->addInput($fangke);

  $iphome = new Typecho_Widget_Helper_Form_Element_Radio('iphome', array(0 => _t('开启'), 1 => _t('关闭')), 1, _t('评论区IP归属地开关'), _t('默认关闭，选择开启即可显示。'));
  $form->addInput($iphome);

  $slt = new Typecho_Widget_Helper_Form_Element_Radio('slt', array(0 => _t('开启'), 1 => _t('关闭')), 0, _t('首页文章缩略图'), _t('默认打开，在文章自定义字段 imgurl 中输入图片链接；点击关闭即可不显示。'));
  $form->addInput($slt);
}

/*
* 文章 自定义字段
*/
function themeFields($layout)
{
  $imgurl = new Typecho_Widget_Helper_Form_Element_Textarea('imgurl', NULL, NULL, _t('imgurl'), _t('填写图片链接 https://'));
  $layout->addItem($imgurl);
}