如何在Laravel 5中显示移动设备的不同视图页面


How to show different view page for mobile device in Laravel 5?

我想从两个不同的文件夹加载视图。1.视图(用于桌面)2.移动设备(适用于移动设备)视图文件将使用相同的名称。如果从移动设备运行,并且所需文件不在移动文件夹中,则会加载视图文件夹中的文件。该应用程序分为不同的模块,具有独立的视图、控制器和路由文件。我已经在模块文件夹中的moduleServiceProvider.php中完成了条件:

<?php namespace App'Modules;
class ModuleServiceProvider extends  'Illuminate'Support'ServiceProvider
{
public function boot()
{
    $useragent=$_SERVER['HTTP_USER_AGENT'];
    $modules = config("module.modules");
    while (list(,$module) = each($modules)) {
        if(file_exists(__DIR__.'/'.$module.'/routes.php'))
        {
            include __DIR__.'/'.$module.'/routes.php';
        }
        if(preg_match('/(android|bb'd+|meego).+mobile|avantgo|bada'/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)'/|plucker|pocket|psp|series(4|6)0|symbian|treo|up'.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i',$useragent)||preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s'-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|'-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw'-(n|u)|c55'/|capi|ccwa|cdm'-|cell|chtm|cldc|cmd'-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc'-s|devi|dica|dmob|do(c|p)o|ds(12|'-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly('-|_)|g1 u|g560|gene|gf'-5|g'-mo|go('.w|od)|gr(ad|un)|haie|hcit|hd'-(m|p|t)|hei'-|hi(pt|ta)|hp( i|ip)|hs'-c|ht(c('-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i'-(20|go|ma)|i230|iac( |'-|'/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |'/)|klon|kpt |kwc'-|kyo(c|k)|le(no|xi)|lg( g|'/(k|l|u)|50|54|'-[a-w])|libw|lynx|m1'-w|m3ga|m50'/|ma(te|ui|xo)|mc(01|21|ca)|m'-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t('-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)'-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|'-([1-8]|c))|phil|pire|pl(ay|uc)|pn'-2|po(ck|rt|se)|prox|psio|pt'-g|qa'-a|qc(07|12|21|32|60|'-[2-7]|i'-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55'/|sa(ge|ma|mm|ms|ny|va)|sc(01|h'-|oo|p'-)|sdk'/|se(c('-|0|1)|47|mc|nd|ri)|sgh'-|shar|sie('-|m)|sk'-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h'-|v'-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl'-|tdg'-|tel(i|m)|tim'-|t'-mo|to(pl|sh)|ts(70|m'-|m3|m5)|tx'-9|up('.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|'-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c('-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas'-|your|zeto|zte'-/i',$useragent))
        {
            if(is_dir(__DIR__.'/'.$module.'/mobile'))
            {
                $this->loadViewsFrom(__DIR__.'/'.$module.'/mobile', $module);
            }
            else
            {
                if(is_dir(__DIR__.'/'.$module.'/Views'))
                {
                    $this->loadViewsFrom(__DIR__.'/'.$module.'/Views', $module);
                }
            }
        }
        else if(is_dir(__DIR__.'/'.$module.'/Views'))
        {
            $this->loadViewsFrom(__DIR__.'/'.$module.'/Views', $module);
        }
    }
}
}

但现在,如果视图文件夹中有三个页面,而移动文件夹中只有一个或两个同名页面,则这些页面可以完美地加载到移动设备中。但第三页(仅在视图文件夹中,但不在移动文件夹中)不会加载到移动设备中。因为应用程序找到了移动目录,但找不到页面。它不会从视图文件夹加载页面。如果有人能在控制器或路由文件中不做任何事情的情况下帮助我,那就太好了。谢谢文件夹结构:

app  
core
config  
.  
.  
.  
modules  
   module1  
      controllers  
         controllerA.php  
         controllerB.php  
         controllerC.php  
      forms
      views
         viewA.blade.php
         viewB.blade.php
         viewC.blade.php
      mobile  
         viewA.blade.php  
         viewC.blade.php  
      route.php  
   module2  
      controllers  
      forms  
      views  
      mobile  
   module3  
   module4  
   moduleServiceProvider.php
facades  
public  
resources  
.  
.  
.  

您可以使用https://matthewdaly.co.uk/blog/2018/04/22/rendering-different-views-for-mobile-and-desktop-clients-in-laravel/.it帮助您检测移动设备和使用https://github.com/Torann/device-view,它将帮助您在视图之间进行动态选择。