如何在控制器类中使用服务类？
我正在尝试集成
application/
modules/
agenda/
controllers/
CalendarController.php
models/
services/
CalendarService.php
views/
filters/
helpers/
scripts/
calendar/
view-calendar.php
module2/
module3/
我以这种方式在我的 application.ini 中路由它：
resources.router.routes.agenda.route = /apps/agenda/
resources.router.routes.agenda.defaults.module = agenda
resources.router.routes.agenda.defaults.controller = calendar
resources.router.routes.agenda.defaults.action = view
我打开浏览器，然后我收到了这条消息：
Message: Invalid controller class ("Agenda_CalendarController")
我用我的 Agenda_ 后缀修复了它并刷新了我的浏览器。得到这个：
Message: Controller "Agenda_CalendarController" is not an instance of Zend_Controller_Action_Interface
所以我用“extends Zend_Controller_Action”实例化它。得到这个：:-)
Fatal error: Class 'Service_Calendar' not found in /home/[PATH TO MY APP FOLDER]/application/modules/agenda/controllers/CalendarController.php on line 30
我不知道出了什么问题。有人给了我一两个提示:-)
注意：我不知道这是否意味着什么，但我使用 NetBeans，如果我在将鼠标悬停在控制器类中的服务类方法时按 CTRL 键；相关弹出信息正确。
解决方案： 谢谢你们，你们给了我走得更远的路。我的模块引导设置不正确。根据您的提示，我找到了鲍勃·艾伦 (Bob Allen) 的这篇文章，他在其中描述了同样的问题。
当您知道自己在寻找什么时...:-)
谢谢，我的问题已解决，我知道了更多！
I'm trying to integrate this amazing calendar in my project. I get trouble with the service thing. I'm using this kind of structure:
application/
modules/
agenda/
controllers/
CalendarController.php
models/
services/
CalendarService.php
views/
filters/
helpers/
scripts/
calendar/
view-calendar.php
module2/
module3/
I route this in my application.ini this way:
resources.router.routes.agenda.route = /apps/agenda/
resources.router.routes.agenda.defaults.module = agenda
resources.router.routes.agenda.defaults.controller = calendar
resources.router.routes.agenda.defaults.action = view
I pointed my browser on, and I obtained this message:
Message: Invalid controller class ("Agenda_CalendarController")
I fixed it with my Agenda_ suffix and refreshed my browser. Obtained this:
Message: Controller "Agenda_CalendarController" is not an instance of Zend_Controller_Action_Interface
So I instanced it with "extends Zend_Controller_Action". Obtained this: :-)
Fatal error: Class 'Service_Calendar' not found in /home/[PATH TO MY APP FOLDER]/application/modules/agenda/controllers/CalendarController.php on line 30
I can't figure out what's going wrong. Someone have a hint or two for me :-)
Note: I do not know if that means anything, but I use NetBeans and if I press CTRL while hover a class method of service in the controller class; related popup informations are correct.
Solution:
Thanks guys, You gave me the path to go further. My modules bootstraping wasn't set properly. with your hints I found this post from Bob Allen, where he describes the same problem.
When you know what you're searching for... :-)
Thanks, my problem is fixed and I know a bit more!
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控制器的命名约定与模型/服务/视图等不同，从某种意义上说，您不需要在文件名中添加类型，就像使用控制器一样。它们必须遵循基本的自动加载名称到路径模式。
因此，您的服务的声明将是：
Agenda_Service_CalendarService，因为它映射到modules/agenda/services/CalendarService.php（注意变形 - 来自services文件夹到_Service_单数 - ZF 正在工作，模型也会发生这种情况）。还要确保您已正确初始化模块（具有自己的 Bootstrap.php 文件，在 application.ini 中设置）。
PS：NetBeans 知道您的类在哪里，因为它扫描了文件并看到了声明，而不是该类的逻辑包含。
The naming convention for a controller isn't the same for model/service/view etc., in the sense that you needn't prepend the type in the filename, as you would with a controller. They must follow the basic autoloading name-to-path schema.
So, the declaration for you service would be:
Agenda_Service_CalendarService, because that maps tomodules/agenda/services/CalendarService.php(note the inflection - from theservicesfolder to the_Service_singular - that's ZF working and it happens for models, too).Also make sure you've properly initialized the module (having its own Bootstrap.php file, set up in application.ini).
PS: NetBeans knows where your class is, because it scanned the files and saw the declaration, not the logical inclusion of that class.