Php Silverstripe:清理URL

我目前有一个显示员工档案的模块。它是这样工作的：

• 职员持有者：显示所有职员的列表
• 员工档案：显示“StaffMember”表中的数据库记录

员工档案使用模板“StaffHolder_Profile.ss”。显然，“profile”是显示员工简介的操作。“显示配置文件”操作在如下URL上运行：

'http://域/staff/profile/记录id'

我被要求从这些URL中删除“profile/id”。据我所知，这是不可能的，因为模块依赖于URL才能工作？（它使用URL变量…）

---

这是真的吗？是否有一种方法可以从本质上“清理”URL，使新URL为“”

您可以通过覆盖页面控制器索引中的路由参数“Action”来实现特定的URL模式。我不建议这样做。相反，我建议您为页面创建一个特定的操作，例如“domain/staff/view/…”。我下面的例子确实覆盖了路由参数“Action”，但只是为了满足您的问题

您可以将标识符基于一个名称，但诸如缺少详细信息和/或名称匹配之类的不一致会产生问题，这些示例中没有涉及到其中的大部分问题。唯一标识符会更好

我还没有测试运行这段代码，很抱歉出现了错误

-

示例1:速度较慢，但所需工作量较少

员工持股人/控制员：

public function index() {

    /**
     * @internal This will display the first match ONLY. If you'd like to
     * account for member's with exactly the same name, generate and store the
     * slug against their profile... See Example 2 for that.
     */

    // Re-purpose the 'Action' URL param (not advisable)
    $slug = $this->getRequest()->param('Action');

    // Partial match members by first name
    $names = explode('-', $slug);
    $matches = Member::get()->filter('FirstName:PartialMatch', $names[0]);

    // Match dynamically
    $member = null;
    foreach($matches as $testMember) {
        // Uses preg_replace to remove all non-alpha characters
        $testSlug = strtolower(
            sprintf(
                '%s-%s',
                preg_replace("/[^A-Za-z]/", '', $testMember->FirstName),
                preg_replace("/[^A-Za-z]/", '', $testMember->Surname)
            )
        ); // Or use Member::genereateSlug() from forthcoming example MemberExtension

        // Match member (will stop at first match)
        if($testSlug == $slug) {
            $member = $testMember;
            break;
        }
    }

    // Handle invalid requests
    if(!$member) {
        return $this->httpError(404, 'Not Found');
    }

    /**
     * @internal If you're lazy and want to use your existing template
     */
    return $this->customise(array(
        'Profile' => $member
        ))->renderWith(array('StaffHolder_profile', 'Page'));

}

public function index() {

    // Re-purpose the action URL param (not advisable)
    $slug = $this->getRequest()->param('Action');

    // Check for member
    $member = Member::get()->filter('Slug', $slug)->first();

    // Handle invalid requests
    if(!$member) {
        return $this->httpError(404, 'Not Found');
    }

    /**
     * @internal If you're lazy and want to use your existing template
     */
    return $this->customise(array(
        'StaffMember' => $member
        ))->renderWith('StaffHolder_profile');

}

-

示例2:

config.yml：

Member:
  extensions:
    - MemberExtension

MemberExtension.php：

class MemberExtension extends DataExtension {

    private static $db = array(
        'Slug' => 'Varchar' // Use 'Text' if it's likely that there will be a value longer than 255
    );

    public function generateSlug() {
        // Uses preg_replace to remove all non-alpha characters
        return strtolower(
            sprintf(
                '%s-%s',
                preg_replace("/[^A-Za-z]/", '', $this->owner->FirstName),
                preg_replace("/[^A-Za-z]/", '', $this->owner->Surname)
            )
        );
    }

    public function onBeforeWrite() {

        // Define slug
        if(!$this->owner->Slug)) {
            $slug = $this->generateSlug();

            $count = Member::get()->filter('Slug:PartialMatch', $slug)->Count();

            // Check for unique
            $unique = null;
            $fullSlug = $slug;
            while(!$unique) {
                // Add count e.g firstname-surname-2
                if($count > 0) {
                    $fullSlug = sprintf('%s-%s', $slug, ($count+1));
                }

                // Check for pre-existing
                if(Member::get()->filter('Slug:PartialMatch', $fullSlug)->First()) {
                    $count++; // (Try again with) increment
                } else {
                    $unique = true;
                }
            }

            // Update member
            $this->owner->Slug = $fullSlug;
        }

    }

}

员工持股人/控制员：

public function index() {

    /**
     * @internal This will display the first match ONLY. If you'd like to
     * account for member's with exactly the same name, generate and store the
     * slug against their profile... See Example 2 for that.
     */

    // Re-purpose the 'Action' URL param (not advisable)
    $slug = $this->getRequest()->param('Action');

    // Partial match members by first name
    $names = explode('-', $slug);
    $matches = Member::get()->filter('FirstName:PartialMatch', $names[0]);

    // Match dynamically
    $member = null;
    foreach($matches as $testMember) {
        // Uses preg_replace to remove all non-alpha characters
        $testSlug = strtolower(
            sprintf(
                '%s-%s',
                preg_replace("/[^A-Za-z]/", '', $testMember->FirstName),
                preg_replace("/[^A-Za-z]/", '', $testMember->Surname)
            )
        ); // Or use Member::genereateSlug() from forthcoming example MemberExtension

        // Match member (will stop at first match)
        if($testSlug == $slug) {
            $member = $testMember;
            break;
        }
    }

    // Handle invalid requests
    if(!$member) {
        return $this->httpError(404, 'Not Found');
    }

    /**
     * @internal If you're lazy and want to use your existing template
     */
    return $this->customise(array(
        'Profile' => $member
        ))->renderWith(array('StaffHolder_profile', 'Page'));

}

public function index() {

    // Re-purpose the action URL param (not advisable)
    $slug = $this->getRequest()->param('Action');

    // Check for member
    $member = Member::get()->filter('Slug', $slug)->first();

    // Handle invalid requests
    if(!$member) {
        return $this->httpError(404, 'Not Found');
    }

    /**
     * @internal If you're lazy and want to use your existing template
     */
    return $this->customise(array(
        'StaffMember' => $member
        ))->renderWith('StaffHolder_profile');

}

---

嵌套URL是SiteTree类的默认行为。每个子页面URL段都会添加到父完整URL。因此，通过下面的页面层次结构，您可以获得干净的URL

Staff (StaffHolder, /staff)
|- John Doe (StaffProfilePage, /staff/john-doe)
|- Marie Smith (StaffProfilePage, /staff/marie-smith)

您可以在StaffHolder.ss模板中使用

<ul>
<% loop $Children %>
    <li><a href="$Link">$Title</a></li>
<% end_loop %>
</ul>

您可以通过自定义路由实现这一点，但可能成员名称不唯一，因此您会遇到同名成员的问题。您是将其作为前端页面还是在CMS中处理？你有用户登录系统吗？（然后可以在会话中找到当前用户，请参阅CMS成员类）是否使用SiteTree:：嵌套的URL？（然后StaffProfile可以嵌套在页面中。）是的，您可以在

StaffHolder\u Controller:：index（$request）

中处理干净的url，其中

$name=$request->getParam（'ID'）

@GregSmirnov谢谢你的回复。这是前端。是的，有一个登录系统，但是人员页面将数据对象列表显示为页面。它不是当前用户的配置文件。什么是嵌套url？该控制器功能的具体功能是什么？@Dallby为了避免同名员工之间的名字和姓氏冲突，您也可以将ID附加到URL，例如

domain/staff/123 staff-member-name