使用mysql和php创建URL树

我整天都在绞尽脑汁想这个问题，但还是想不出一些可行的答案

我希望在我的网站上通过cookie跟踪所有访问者，并使用mysql行中包含的唯一用户密钥保存用户访问的当前URL（或路径）

经过一段时间和一些独特的访客，我想创建一个路径树，用户通过我的网站遵循。（类似于谷歌分析对访客流量报告的处理）

但我不知怎么搞不懂如何进行查询，遍历这些行并创建URL的“树”（带有计数或百分比）

如果有人能帮我，我将不胜感激

--编辑 我已经有了mysql数据库和表

CREATE TABLE `journies` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `site_id` int(11) NOT NULL,
  `profile_id` int(11) NOT NULL,
  `url` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `created_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  `updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

CREATE TABLE `profiles` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `site_id` int(11) NOT NULL,
  `created_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  `updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

--更新2 好吧，这也许能更好地解释我想做什么

我想创建一个包含如下URL的树：

                                                  /- domain.com/news (100%)
                     /- domain.com/about (33%) --/
domain.com (100%) --/
                    \- domain.com/contact (33%)
                    \- domain.com/news (33%) --\
                                                \- domain.com/news/id/1 (100%)

---

当然，这可以通过多个查询来完成（尽管如果可以通过一个查询来完成，那就太好了。）

好的，因此您可以编写这样的查询，它将查找特定的用户和站点，并按照他们访问的顺序吐出他们访问的每个

url

$sql = "SELECT url FROM journies WHERE site_id = 1 AND profile_id = 1 ORDER BY created_at";

$result = mysqli_query($connection, $sql);

while ($row = mysqli_fetch_array($result)) {
    $page_array[] = $row['url'];
}

$page_list = implode("\n =>", $page_array);

这将输出：

domain.com
 => domain.com/about

---

好吧，这真是太糟糕了，但我想我终于有东西可以让你做了

前提是从数据库中提取url和计数，按url对它们进行分组和排序。将这些结果存储到主数组中。然后，找到URL的基本域，我称之为主干。在主数组中循环，找到与主干具有相同基本域的所有项，并找到它们的百分比

另一件需要注意的事情是，这些是特定于级别的。因此

cnn.com/employees

（2个级别）将与

cnn.com/news

处于同一级别

以下是我用于此操作的SQL数据：

INSERT INTO `journies` (`id`, `site_id`, `profile_id`, `url`, `created_at`, `updated_at`) VALUES
    (1, 1, 1, 'domain.com', '2014-02-19 15:34:54', '0000-00-00 00:00:00'),                      
    (2, 1, 1, 'domain.com/about', '2014-02-19 15:35:57', '0000-00-00 00:00:00'),                
    (3, 1, 1, 'domain.com/contact', '2014-02-19 15:36:12', '0000-00-00 00:00:00'),              
    (4, 1, 1, 'domain.com/news', '2014-02-19 15:36:29', '0000-00-00 00:00:00'),                 
    (5, 1, 1, 'domain.com/news/id/1', '2014-02-19 15:39:26', '0000-00-00 00:00:00'),            
    (6, 1, 1, 'domain.com/contact', '2014-02-19 15:50:26', '0000-00-00 00:00:00'),              
    (7, 1, 1, 'cnn.com/news/id/1', '2014-02-19 16:00:02', '0000-00-00 00:00:00'),               
    (8, 1, 1, 'cnn.com/news', '2014-02-19 16:00:15', '0000-00-00 00:00:00'),                    
    (9, 1, 1, 'cnn.com', '2014-02-19 16:00:25', '0000-00-00 00:00:00'),                         
    (10, 1, 1, 'cnn.com', '2014-02-19 16:46:16', '0000-00-00 00:00:00'),                        
    (11, 1, 1, 'cnn.com', '2014-02-19 16:46:16', '0000-00-00 00:00:00'),                        
    (12, 1, 1, 'domain.com/news/id/1', '2014-02-20 08:47:23', '0000-00-00 00:00:00'),           
    (13, 1, 1, 'domain.com/news/id/1', '2014-02-20 08:47:23', '0000-00-00 00:00:00'),           
    (14, 1, 1, 'domain.com/news/id/2', '2014-02-20 08:53:29', '0000-00-00 00:00:00'),           
    (15, 1, 1, 'domain.com/prices', '2014-02-20 12:40:44', '0000-00-00 00:00:00'),              
    (16, 1, 1, 'domain.com/prices', '2014-02-20 12:40:44', '0000-00-00 00:00:00'),              
    (17, 1, 1, 'cnn.com/employees/friekot', '2014-02-20 15:23:34', '0000-00-00 00:00:00'),      
    (18, 1, 1, 'cnn.com/employees', '2014-02-20 15:23:34', '0000-00-00 00:00:00');              

下面是我想出的代码：

<?php



$link = mysqli_connect("localhost", "user", "pass", "database");






// SET THE DEFAULTS
$trunk_array = array();
$master_array = array();






// PULL OUT THE DATA FROM THE DATABASE
$q_get_tracking_info = "SELECT *, COUNT(url) AS url_count FROM journies WHERE site_id = 1 AND profile_id = 1 GROUP BY url ORDER BY url;";
$r_get_tracking_info = mysqli_query($link, $q_get_tracking_info) or trigger_error("Cannot Get Tracking Info: (".mysqli_error().")", E_USER_ERROR);



while ($row_get_tracking_info = mysqli_fetch_array($r_get_tracking_info)) {



    $url = $row_get_tracking_info['url'];
    $url_count = $row_get_tracking_info['url_count'];






    // EXPLODE THE DOMAIN PARTS
    $domain_parts = explode('/', $url);






    // FIND THE TOTAL COUNTS FOR EACH LEVEL OF ARRAY
    // - SO THAT WE CAN DIVIDE BY IT LATER TO GET THE PERCENTAGE
    $count = count($domain_parts);
    if (!isset($level_totals[$domain_parts[0]])) {
        $level_totals[$domain_parts[0]] = array();
    }

    if (isset($level_totals[$domain_parts[0]][$count])) {
        $level_totals[$domain_parts[0]][$count] += $url_count;
    }
    else {
        $level_totals[$domain_parts[0]][$count] = $url_count;
    }






    // BUILD A TRUNK ARRAY SO WE CAN DEFINE SECTIONS
    if ($url == $domain_parts[0]) {
        $trunk_array[] = array($url, $url_count);
    }






    // BUILD A MASTER ARRAY OF THE ITEMS AS WE WILL LAY THEM OUT
    $master_array[$url] = $url_count;


}






// FIND THE TOTAL TRUNK COUNT SO WE CAN DIVIDE BY IT LATER
$total_trunk_count = 0;
foreach ($trunk_array AS $trunk_array_key => $trunk_array_val) {
    foreach($trunk_array_val AS $trunk_count_val) {
        $total_trunk_count += $trunk_count_val[0];
    }
}






// LOOP THROUGH THE TRUNK ITEMS AND PULL OUT ANY MATCHES FOR THAT TRUNK
foreach ($trunk_array AS $trunk_item_key => $trunk_item_val) {



    $trunk_item = $trunk_item_val[0];
    $trunk_count = $trunk_item_val[1];






    // FIND THE PERCENTAGE THIS TRUNK WAS ACCESSED
    $trunk_percent = round(($master_array[$trunk_item] / $total_trunk_count) * 100);






    // PRINT THE TRUNK OUT    
    print "<BR><BR>".$trunk_item.' - ('.$trunk_percent.'%)';






    // LOOP THROUGH THE MASTER ARRAY AND GET THE RESULTS FOR ANY PATHS UNDER THE TRUNK
    foreach ($master_array AS $master_array_key => $master_array_val) {



        // PERFORM A MATCH FOR DOMAINS BELONGING TO THIS PARTICULAR TRUNK
        if (preg_match('/^'.$trunk_item.'/', $master_array_key)) {



            // SET A DEFAULT DELIMITER PAD
            $delimiter_pad = '';






            // EXPLODE EACH PATH INTO PARTS AND COUNT HOW MANY PARTS WE HAVE
            $domain_parts_2 = explode('/', $master_array_key);
            $count = count($domain_parts_2);






            // SET THE DELIMITER FOR HOW FAR DOWN ON THE TREE WE ARE
            // EACH INDENT WILL HAVE 8 SPACES
            for ($i = 2; $i <= $count; $i++) {
                $delimiter_pad .= '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';
            }






            // SINCE WE ALREADY PRINTED OUT THE TRUNK, WE WILL ONLY SHOW ITEMS THAT ARE NOT THE TRUNK
            if ($master_array_key != $trunk_item) {



                // FIND THE PERCENTAGE OF THE ITEM, GIVEN THEIR LEVEL IN THE TREE
                $path_percentage = round(($master_array[$master_array_key] / $level_totals[$trunk_item][$count]) * 100);






                // PRINT OUT THE PATH AND PERCENTAGE
                print "<BR>".$delimiter_pad."|- ".$master_array_key.' - ('.$path_percentage.'%)';



            }



        }



    }



}

---

也许有一种更简单的方法可以做到这一点，但这就是我想到的方法。我希望这对你有用

谢谢你的建议（查看我的问题以了解最新情况）。我在数据库1 1 1 2014-02-17 22:00:00 0000-00-00:00:00 2 1 1 2014-02-17 22:10:00 0000-00-00 00:00:00 id-站点id-配置文件id-url-创建的地址-更新的地址，那么您已经在数据库中存储信息了？那么您只是在问如何将数据提取到报表中？如果是这样的话，我也可以帮你。你希望这份报告看起来怎么样？具体来说，这一部分是URL的“树”（带有计数或百分比）Yes:），并将其制成树。从这个例子中，我希望它是这样的：//=>/aboutOkay，因为答案完全不同，我刚刚发表了一篇新文章。如果对你有效，请告诉我-瑞克

cnn.com - (75%)
        |- cnn.com/employees - (50%)
                |- cnn.com/employees/friekot - (100%)
        |- cnn.com/news - (50%)
                        |- cnn.com/news/id/1 - (100%)

domain.com - (25%)
        |- domain.com/about - (17%)
        |- domain.com/contact - (33%)
        |- domain.com/news - (17%)
                        |- domain.com/news/id/1 - (75%)
                        |- domain.com/news/id/2 - (25%)
        |- domain.com/prices - (33%)