Plug-in controller function of ThinkPHP3.2.2_PHP tutorial

Plug-in controller function of ThinkPHP3.2.2

This article mainly introduces how to use the plug-in controller function newly supported by ThinkPHP3.2.2. It is very detailed and recommended here. Friends.

Version 3.2.2 begins to support the calling of plug-in controllers, and you can access the controller defined by a plug-in in the module through a more convenient URL address.

When the plug-in controller variable is passed in the URL, the operation method in the plug-in controller will be automatically located.

The variables of the plug-in controller are set by the parameter VAR_ADDON. The default is addon. For example, we pass it in the URL:

The code is as follows:

http://serverName/Home/info/index/addon/SystemInfo
Since the addon parameter is passed in, the User controller here is not the original one.

The code is as follows:

Home/Controller/InfoController.class.php

Instead, the InfoController controller of the SystemInfo plug-in (located under the Home/Addon directory) is called. The file is located at

The code is as follows:

Home/Addon/SystemInfo/Controller/InfoController.class.php

The definition of the plug-in controller itself is the same as that of an ordinary access controller, for example:

The code is as follows:

namespace HomeAddonSystemInfoController;
class InfoController extends ThinkController{
public function index(){
echo 'Addon SystemInfo';
}
}

In this way, we are visiting

The code is as follows:

http://serverName/Home/info/index/addon/SystemInfo

will be output
Addon SystemInfo
If our plug-in directory is not Addon, but Plugin, then it needs to be defined in the configuration file:

The code is as follows:

'VAR_ADDON' => 'plugin'

Then the access URL address becomes

The code is as follows:

http://serverName/Home/info/index/plugin/SystemInfo

Note: Currently, the plug-in controller only supports module plug-in controller access and does not yet support global public plug-ins.

Note: This usage is only for version 3.2.2 downloaded from the official website. Some detailed adjustments will be made in the future, including defining the location of plug-ins and so on.
For more usage, please refer to the subsequent detailed manual.

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