Re: [fw-general] Controller flow changes when using render() inside controller action
What i mean in all this is :
If i don't change what script to render and leave it to find script to
render byitself the flow is that every postDispatch() (controllers and
plugins) is called before the render of view sscript.
As soon as i try to render myown script postDispatch() is called after
render of the view.
In all this i am looking something that I can use just to tell what should
be rendered and not to alter the flow - keep it same as if i wouldnt change
the view script.
All this solutions adding new stuff on it is way to much work for something
simple :|
Mon Zafra wrote:
Indeed, the plugin postDispatch() is invoked after the helper postDispatch
(the ViewRenderer is a helper) where the rendering happens. If you need
stuff to happen after the action but before rendering, it must be in a
controller postDispatch or a helper postDispatch with a higher priority
than
ViewRenderer. Thankfully, the ViewRenderer has a very low priority so just
add the helper through the HelperBroker and you can be sure it would be
invoked before the ViewRenderer.
Zend_Controller_Action_HelperBroker::addHelper(new My_Helper());
class My_Helper extends Zend_Controller_Action_Helper_Abstract
{
public function postDispatch()
{ /* pre-render logic here */ }
}
-- Mon
On Mon, Jun 8, 2009 at 4:42 PM, agatone zoran.z...@gmail.com wrote:
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Re: [fw-general] Controller flow changes when using render() inside controller action
Sorry, yes you are right. PostDispatch of plugin always occours after the rendering of the view. I'll try the solution with adding helper, thank you. I hoped i can solve it directily in the plugin. thanks Mon Zafra wrote: That's not true. The plugin postDispatch always occurs after the rendering. It doesn't matter if you manually render in the controller or let the ViewRenderer render. The plugin postDispatch will still be called afterward. You are also not altering the application flow by changing the action script in the ViewRenderer. You're simply changing the value of an instance member. And I believe that's exactly what you want. I'm not sure what led you to believe that the flow is altered, but perhaps you could share with us some code so we could see what's happening. -- Mon -- View this message in context: http://www.nabble.com/Controller-flow-changes-when-using-render%28%29-inside-controller-action-tp23915931p23929707.html Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Controller flow changes when using render() inside controller action
I have a controller action that picks out what script is going to render. So
I use render('scriptname.phtml') inside my action. There is scenario where I
have to alter some view scripts and i do that inside controller's
postDispatch() method - since i want it for all actions inside that
controller. But in combination with the render() inside action,
postDispatch() gets executed when view already rendered. If i don't use
render() then postDispatch() is executed before the view rendering.
My guess is that that is kinda wrong - in a way - since actual rendereing
should allways be done at the same point of the execution flow in this case
always after postDispatch() - no matter what.
Is there a way to only set the name of script to be rendered later? If not
then I guess I'll have to handle that on my own with some property of the
controller and have some controller plugin with postDispatch() that calls
render with that value.
ty
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Re: Re: [fw-general] Tags for the memcached and APC backends for Zend_Cache - new approach
Hello, I'm sorry for replying to older post but I need to clear some things. I don't understand how this TwoLevels cache should work and I see some odd results quick tests. Is that it will use fast cache for untagged entries, and slow for tagged entries? Cuz sometimes I see both entries in APC and in SQLite Sometimes I see it only in SQLite. My quick testing using TwoLevels, showed that application became much slower than without the cache. I used APC-SQLite. And sometimes it throws fatal erros when it tries to access cached data as array although it's object. Check file TwoLevels.php on line 206 (or so) Fabien MARTY wrote: Hi, Please have a look at the TwoLevels backend in 1.7 trunk (or in 1.7 PR), it's want you want. It does exactly this. Feedback welcome Regards, Fabien Fabien MARTY [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/Tags-for-the-memcached-and-APC-backends-for-Zend_Cache---new-approach-tp20109068p20361612.html Sent from the Zend Framework mailing list archive at Nabble.com.
Re: [fw-general] contextSwitch AjaxContent
So nobody knows anything ? never used it ?
agatone wrote:
Hi,
I'm trying to use contextSwitch (or AjaxSwitch) as i want for some action
to be accessible in JSON format.
The code i have in my init() of a controller is:
$context = $this-_helper-getHelper('ContextSwitch');
$context-addActionContext('read', 'json');
$context-initContext();
If my complete runtime invokes only one action (no actionStack used) and
if I don't call $this-render() (to render some other script) it works
just as it should. View is off, layout is off, only view in JSON fromat
is sent.
However this stops working when:
- your action works in a way that it chooses what view script you will
render for your action accessed in normal way - it requires
nameOfViewScript.json.phtml
- when you're calling more actions in one runtime (use of actionStack for
example) - it stops because it didn't find sidebar.json.phtml
I think that when you use context for JSON reply it should clear ALL
attempts of rendering views (unless you define it otherwise) .
Maybe I don't see this right and i didn't choose the right way, maybe it
isn't a bug, maybe it's wanted feature ;). I don't know but I'd like to
have this working without need to create *.json.phtml for quite many
views.
What you think?
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[fw-general] contextSwitch AjaxContent
Hi,
I'm trying to use contextSwitch (or AjaxSwitch) as i want for some action to
be accessible in JSON format.
The code i have in my init() of a controller is:
$context = $this-_helper-getHelper('ContextSwitch');
$context-addActionContext('read', 'json');
$ajaxContext-initContext();
If my complete runtime invokes only one action (no actionStack used) and if
I don't call $this-render() (to render some other script) it works just as
it should. View is off, layout is off, only view in JSON fromat is sent.
However this stops working when:
- your action works in a way that it chooses what view script you will
render for your action accessed in normal way - it requires
nameOfViewScript.json.phtml
- when you're calling more actions in one runtime (use of actionStack for
example) - it stops because it didn't find sidebar.json.phtml
I think that when you use context for JSON reply it should clear ALL
attempts of rendering views (unless you define it otherwise) .
Maybe I don't see this right and i didn't choose the right way, maybe it
isn't a bug, maybe it's wanted feature ;). I don't know but I'd like to
have this working without need to create *.json.phtml for quite many views.
What you think?
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Re: [fw-general] Error in Zend Framework 1.6 RC1 ?
I just updated from SVN and I see it's still not working - guess not fixed
yet. :)
I don't wanna be annoying or smtin, but ticket 3783 is marked as resolved
(maybe it should be marked that way and this thing needs new ticket - you
decide) and no new replies here so I don't know what's going on with this
bug.
Maybe you don't have time to work on it , didn't get to it yet or smtin like
that - just say what's up with it :)
Anyways, thanks for work you do! :)
regards
Matthew Weier O'Phinney-3 wrote:
-- agatone [EMAIL PROTECTED] wrote
(on Wednesday, 30 July 2008, 11:40 PM -0700):
Bug is still there.
I've attached ZIP on that ticket. Use zip to recreate the bug.
I'll look into it today.
Matthew Weier O'Phinney-3 wrote:
-- Matthew Weier O'Phinney [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 01:37 PM -0400):
-- Michael Depetrillo [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 10:09 AM -0700):
The problem has to do with Zend_Loader_PluginLoader trying to use a
class
prefix which matches the sub-controller directory I am using.
My directory structure looks like this.
app/www/controllers/Account.php
app/www/controllers/Account/Ad.php
app/www/views/scripts
app/www/views/helpers
When the view file app/www/views/scripts/account/ad.php calls the
helper
$this-getNav(), the plugin loader throws this exception.
File BodyNav.php was loaded but class named
Account_View_Helper_BodyNav
was not
found within it.
The class name should be Zend_View_Helper_BodyNav. It is using the
prefix from
my sub-controller directory. Not sure why, this broke when I
upgraded
to the
latest trunk version.
Ah, okay -- the above gives me the information I need. I'll work on
getting a fix into trunk in the next 1-2 days.
Should be fixed now; please see
http://framework.zend.com/issues/browse/ZF-3783
for details.
Here is part of my bootstrap.
// initialize view
$view = new Zend_View($config-view-toArray());
$view-strictVars(); // enables tracking/detection of typos
and
misspelled variables in views
$view-addBasePath($appDir . DIRECTORY_SEPARATOR . 'views');
//
shared
views directory for all modules
$view-doctype(Zend_View_Helper_Doctype::XHTML1_TRANSITIONAL);
$viewRenderer =
Zend_Controller_Action_HelperBroker::getStaticHelper
('viewRenderer');
$viewRenderer-setViewSuffix('php')-setView($view);
$frontController = Zend_Controller_Front::getInstance(); //
manages the
overall workflow
$frontController-setDefaultModule($moduleName);
$frontController-returnResponse(true); // return the
response
(do not
echo it to the browser)
$frontController-setControllerDirectory(array(
'www' = $appDir . DIRECTORY_SEPARATOR . 'www' .
DIRECTORY_SEPARATOR . 'controllers',
'cli' = $appDir . DIRECTORY_SEPARATOR . 'cli' .
DIRECTORY_SEPARATOR . 'controllers',
'admin'= $appDir . DIRECTORY_SEPARATOR . 'admin' .
DIRECTORY_SEPARATOR . 'controllers',
'rest' = $appDir . DIRECTORY_SEPARATOR . 'rest' .
DIRECTORY_SEPARATOR . 'controllers'
));
$frontController-dispatch();
On Mon, Jul 28, 2008 at 6:56 AM, Matthew Weier O'Phinney
[EMAIL PROTECTED]
wrote:
-- Michael Depetrillo [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 12:10 AM -0700):
Here is the problem.
http://www.domain.com/account_ad
Calls the method index in class Account_AdController location
within
controllers/Account/AdController.php
Any helpers used in the view file for this method try to
render
Account_View_Helper_BodyNav instead of
Zend_View_Helper_BodyNav
or
whichever
prefix I set using $view-setBasePath($path, $prefix).
I need details on your bootstrap -- how are you adding
controller
directories, how are you setting up your view, what is your
directory
layout. I cannot speculate on the issue or attempt to reproduce
it
until
I know these details.
On Wed, Jul 23, 2008 at 8:48 PM, Matthew Weier O'Phinney
[EMAIL PROTECTED]
wrote:
-- Endijs Lisovskis [EMAIL PROTECTED] wrote
(on Wednesday, 23 July 2008, 03:25 PM -0700):
If I just switch Zend Framework 1.5 library files to
Zend
Framework
1.6
RC1
library files I receive error:
Fatal error: Uncaught exception
'Zend_Loader_PluginLoader_Exception' with
message 'File LoggedInUser.php was loaded but class
named
Rn_View_Helper_LoggedInUser was not found within it.' in
[full_path_removed
Re: [fw-general] Error in Zend Framework 1.6 RC1 ?
Bug is still there.
I've attached ZIP on that ticket. Use zip to recreate the bug.
Matthew Weier O'Phinney-3 wrote:
-- Matthew Weier O'Phinney [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 01:37 PM -0400):
-- Michael Depetrillo [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 10:09 AM -0700):
The problem has to do with Zend_Loader_PluginLoader trying to use a
class
prefix which matches the sub-controller directory I am using.
My directory structure looks like this.
app/www/controllers/Account.php
app/www/controllers/Account/Ad.php
app/www/views/scripts
app/www/views/helpers
When the view file app/www/views/scripts/account/ad.php calls the
helper
$this-getNav(), the plugin loader throws this exception.
File BodyNav.php was loaded but class named Account_View_Helper_BodyNav
was not
found within it.
The class name should be Zend_View_Helper_BodyNav. It is using the
prefix from
my sub-controller directory. Not sure why, this broke when I upgraded
to the
latest trunk version.
Ah, okay -- the above gives me the information I need. I'll work on
getting a fix into trunk in the next 1-2 days.
Should be fixed now; please see
http://framework.zend.com/issues/browse/ZF-3783
for details.
Here is part of my bootstrap.
// initialize view
$view = new Zend_View($config-view-toArray());
$view-strictVars(); // enables tracking/detection of typos and
misspelled variables in views
$view-addBasePath($appDir . DIRECTORY_SEPARATOR . 'views'); //
shared
views directory for all modules
$view-doctype(Zend_View_Helper_Doctype::XHTML1_TRANSITIONAL);
$viewRenderer =
Zend_Controller_Action_HelperBroker::getStaticHelper
('viewRenderer');
$viewRenderer-setViewSuffix('php')-setView($view);
$frontController = Zend_Controller_Front::getInstance(); //
manages the
overall workflow
$frontController-setDefaultModule($moduleName);
$frontController-returnResponse(true); // return the response
(do not
echo it to the browser)
$frontController-setControllerDirectory(array(
'www' = $appDir . DIRECTORY_SEPARATOR . 'www' .
DIRECTORY_SEPARATOR . 'controllers',
'cli' = $appDir . DIRECTORY_SEPARATOR . 'cli' .
DIRECTORY_SEPARATOR . 'controllers',
'admin'= $appDir . DIRECTORY_SEPARATOR . 'admin' .
DIRECTORY_SEPARATOR . 'controllers',
'rest' = $appDir . DIRECTORY_SEPARATOR . 'rest' .
DIRECTORY_SEPARATOR . 'controllers'
));
$frontController-dispatch();
On Mon, Jul 28, 2008 at 6:56 AM, Matthew Weier O'Phinney
[EMAIL PROTECTED]
wrote:
-- Michael Depetrillo [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 12:10 AM -0700):
Here is the problem.
http://www.domain.com/account_ad
Calls the method index in class Account_AdController location
within
controllers/Account/AdController.php
Any helpers used in the view file for this method try to render
Account_View_Helper_BodyNav instead of Zend_View_Helper_BodyNav
or
whichever
prefix I set using $view-setBasePath($path, $prefix).
I need details on your bootstrap -- how are you adding controller
directories, how are you setting up your view, what is your
directory
layout. I cannot speculate on the issue or attempt to reproduce it
until
I know these details.
On Wed, Jul 23, 2008 at 8:48 PM, Matthew Weier O'Phinney
[EMAIL PROTECTED]
wrote:
-- Endijs Lisovskis [EMAIL PROTECTED] wrote
(on Wednesday, 23 July 2008, 03:25 PM -0700):
If I just switch Zend Framework 1.5 library files to Zend
Framework
1.6
RC1
library files I receive error:
Fatal error: Uncaught exception
'Zend_Loader_PluginLoader_Exception' with
message 'File LoggedInUser.php was loaded but class named
Rn_View_Helper_LoggedInUser was not found within it.' in
[full_path_removed]/library/Zend/Loader/PluginLoader.php:351 Stack
trace:
#0
[full_path_removed]/library/Zend/View/Abstract.php(1114):
Zend_Loader_PluginLoader-load('LoggedInUser') #1
[full_path_removed]/library/Zend/View/Abstract.php(545):
Zend_View_Abstract-_getPlugin('helper', 'loggedInUser') #2
[full_path_removed]/library/Zend/View/Abstract.php(312):
Zend_View_Abstract-getHelper('loggedInUser') #3 [internal
function]:
Zend_View_Abstract-__call('loggedInUser', Array) #4
[full_path_removed]/application/views/layouts/index.phtml(33):
Zend_View-loggedInUser() #5
[full_path_removed]/library/Zend/V in
Re: [fw-general] Error in Zend Framework 1.6 RC1 ?
No, It doesn't solve it for me.
I use controller plugin to set up my view code in plugin is :
public function dispatchLoopStartup(Zend_Controller_Request_Abstract
$request)
{
$viewRenderer =
Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
$viewRenderer-setViewBasePathSpec('../application/views');
$viewRenderer-setViewScriptPathSpec(':module/:controller/:action.:suffix');
$viewRenderer-setView(new Zend_View());
$viewRenderer-view-addHelperPath('../application/views/helpers',
'Dhi_View_Helper');
$viewRenderer-view-strictVars(false);
}
-
My helper class:
class Dhi_View_Helper_ActionUri
{
public function actionUri($base, $replacement)
{
$returnString = str_replace(array_keys($replacement),
array_values($replacement), $base);
$returnString = preg_replace('/%[^%]{0,}%/i', 'NULL',
$returnString);
return $returnString;
}
}
When I want to use that helper inside a view script that is used in Admin
module, any controller and any action i get Exception: File ActionUri.php
was loaded but class named Admin_View_Helper_ActionUri was not found within
it.
So File was loaded, but again it searched module based helper.
I was trying to see what is going on inside ZF code and i saw 3 class names
it is looking for. Common Zend Helper class, class prefixed with what I
added with addHelperPath() and this Module based class (the one that makes
thing throw exception)
Helpers were written according to :
http://framework.zend.com/manual/en/zend.view.helpers.html#zend.view.helpers.custom
Matthew Weier O'Phinney-3 wrote:
-- Matthew Weier O'Phinney [EMAIL PROTECTED] wrote
(on Monday, 28 July 2008, 01:37 PM -0400):
Should be fixed now; please see
http://framework.zend.com/issues/browse/ZF-3783
for details.
--
Matthew Weier O'Phinney
Software Architect | [EMAIL PROTECTED]
Zend Framework | http://framework.zend.com/
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Re: [fw-general] Error in Zend Framework 1.6 RC1 ?
So, anything on this ?
agatone wrote:
I have same problem and I'll try to explain it a bit more
Exception: File ActionUri.php was loaded but class named
Admin_View_Helper_ActionUri was not found within it.
I setup my view in controller plugin in dispatchLoopStartup() and I add
Helper path and prefix of my class -
$viewRenderer-view-addHelperPath('../application/views/helpers',
'Dhi_View_Helper');
However when I use it in any module it will load right file but it will
try to look for class prefix : $moduleName . 'View_Helper. So in a way
all my global view helpers are useless in modules , unless I extend each
of them with module named class form (like Admin_View_Helper_ActionUri).
I was checking what classes did zf loader look for and there were three
class names. One was default ZF naming, second was the one I added with
addHelperPath() and the thrid was this MODULE based. It starts looking
first for module named class and since it loaded right file but could find
the class it stopped there.
Hope this helps.
Matthew Weier O'Phinney-3 wrote:
-- Endijs Lisovskis [EMAIL PROTECTED] wrote
(on Wednesday, 23 July 2008, 03:25 PM -0700):
First off, in 1.6, we refactored the code in Zend_View to utilize the
PluginLoader -- no reason to have code duplication. :)
Most likely, what's happening is that you've got an invalid helper
prefix registered; why it was not throwing an error before is the new
question.
Several qustions:
* How are you setting up your views?
* How are you adding the Rn_View_Helper prefix to the view object?
* Is 'Rn' a module? or a private library namespace?
* Can you confirm that the file LoggedInuser.php exists on the helper
path? If so, what class is in it?
Answer those questions, and I may have a better idea of how to fix the
issue.
--
Matthew Weier O'Phinney
Software Architect | [EMAIL PROTECTED]
Zend Framework | http://framework.zend.com/
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Re: [fw-general] Error in Zend Framework 1.6 RC1 ?
I have same problem and I'll try to explain it a bit more
Exception: File ActionUri.php was loaded but class named
Admin_View_Helper_ActionUri was not found within it.
I setup my view in controller plugin in dispatchLoopStartup() and I add
Helper path and prefix of my class -
$viewRenderer-view-addHelperPath('../application/views/helpers',
'Dhi_View_Helper');
However when I use it in any module it will load right file but it will try
to look for class prefix : $moduleName . 'View_Helper. So in a way all my
global view helpers are useless in modules , unless I extend each of them
with module named class form (like Admin_View_Helper_ActionUri).
I was checking what classes did zf loader look for and there were three
class names. One was default ZF naming, second was the one I added with
addHelperPath() and the thrid was this MODULE based. It starts looking first
for module named class and since it loaded right file but could find the
class it stopped there.
Hope this helps.
Matthew Weier O'Phinney-3 wrote:
-- Endijs Lisovskis [EMAIL PROTECTED] wrote
(on Wednesday, 23 July 2008, 03:25 PM -0700):
First off, in 1.6, we refactored the code in Zend_View to utilize the
PluginLoader -- no reason to have code duplication. :)
Most likely, what's happening is that you've got an invalid helper
prefix registered; why it was not throwing an error before is the new
question.
Several qustions:
* How are you setting up your views?
* How are you adding the Rn_View_Helper prefix to the view object?
* Is 'Rn' a module? or a private library namespace?
* Can you confirm that the file LoggedInuser.php exists on the helper
path? If so, what class is in it?
Answer those questions, and I may have a better idea of how to fix the
issue.
--
Matthew Weier O'Phinney
Software Architect | [EMAIL PROTECTED]
Zend Framework | http://framework.zend.com/
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[fw-general] View, template fragments/partials
Hello, I'm trying to code a site completely on ZF, however with all things that ZF includes I lose lots of time around MVC part - especially View. At the moment I got stuck with Template fragments or partials. Trying to do it in the way of best practice I only got more lost and frustrated so I had to turn here for help :) I have main page or Home page. Sure this page is made by use of Layout that includes default.phtml as content. On the main page I'd have 10 last news, 10 last comments, 10 last posts etc. Since 10 last thing would be quite reused over the site it would have to be fragment - for each of 10 one fragment (posts, comments, news ...). Now I don't know exactly what's the best way to do it, but my wish would be: 1 . to have separate HTML fragment combining it with any data filling fragment 2. to have packed combined HTML fragment and data filling fragment into something that can be reused through templates. How would that done ? -- View this message in context: http://www.nabble.com/View%2C-template-fragments-partials-tp15714051s16154p15714051.html Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Subfolders in controller folders
Hello, I have a question about controller folder depth. Lets say i have module admin and the folder structure would be something like this: admin -controllers --IndexController.php (class Admin_IndexController extends Zend_Controller_Action) -models -views By that structure i would have URL like http://www.exmpl.com/admin/index/index Admin being module name, index being controller and index (2) being action. But i wish to keep my files a bit more organized, in more folders, structure like : admin -controllers --news ---IndexController.php (??? class Admin_News_IndexController extends Zend_Controller_Action ???) -views -models So this structure's url would be http://www.exmpl.com/admin/news/index/index All fine if it would work, but looks like it doesn't allow subfolders of a module. It takes admin as module, news as controller file (not what i wanted) , and index as action. I'd like to keep Admin as module but NEWS to be just a part of invoking path - i hoped that would be achived by defintion class Admin_News_IndexController extends Zend_Controller_Action Am I missing something? Have to write my own router? Anyone with solution or anyone who can confirm this is not possible - that i got lost, please reply Ty -- View this message in context: http://www.nabble.com/Subfolders-in-controller-folders-tf4957417s16154.html#a14196977 Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Controller called inside controller for header/footer/menu purposes
Since I wanna have header, footer, menu includes etc. and I notice quite few
problems and posts around it.
I found that view script can be included nicely inside other view script
(can say news) with ?php echo $this-render('index/header.phtml') ?
This is quite what i need(not completly), because i can also assign some
variables that are in header.phtml directly from current running action -
listAction.
I made also controller _Include_HeaderController with one action Index which
should assign all that common variables inside header.phtml (if user is
logged - his name, date etc.)
But now i don't know how to run that header controller action inside my news
action so it would normaly assign view variables.
Maybe it's wrong approach - but what i wanna achive is to somehow run
certain VIEW script with certain controller action.
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Re: [fw-general] Controller called inside controller for header/footer/menu purposes
Maybe it's wrong approach - but what i wanna achive is to somehow run
certain VIEW script with certain controller action.
With this part I meant I had in mind to use same Controller-Action on few
different templates (like if I have different headers/footers)
Thank you, I'll give it a test in practice.
Matthew Weier O'Phinney-3 wrote:
-- agatone [EMAIL PROTECTED] wrote
(on Thursday, 23 August 2007, 09:58 AM -0700):
Since I wanna have header, footer, menu includes etc. and I notice quite
few
problems and posts around it.
I found that view script can be included nicely inside other view script
(can say news) with ?php echo $this-render('index/header.phtml') ?
This is quite what i need(not completly), because i can also assign some
variables that are in header.phtml directly from current running action -
listAction.
I made also controller _Include_HeaderController with one action Index
which
should assign all that common variables inside header.phtml (if user is
logged - his name, date etc.)
But now i don't know how to run that header controller action inside my
news
action so it would normaly assign view variables.
Don't do this. Use an action helper or a preDispatch() plugin instead to
do the injection. For instance, you could have an action helper like
this one:
class My_Helper_Header extends Zend_Controller_Action_Helper_Abstract
{
public function preDispatch()
{
$this-direct();
}
public function direct()
{
$view =
Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer')-view;
$view-header_meta = '...';
$view-header_css = '...';
// etc.
}
}
Then, in your bootstrap:
Zend_Controller_Action_HelperBroker::addHelper(new
My_Helper_Header());
The point being, this will do it automatically for you, and doesn't
require dispatching another controller action.
Maybe it's wrong approach - but what i wanna achive is to somehow run
certain VIEW script with certain controller action.
That can be done already; the ViewRenderer, which is on by default,
automatically renders the view script controller/action.phtml.
BTW, what you're trying to do will be addressed for 1.1.0 with the
addition of placeholders and layout support.
--
Matthew Weier O'Phinney
PHP Developer| [EMAIL PROTECTED]
Zend - The PHP Company | http://www.zend.com/
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[fw-general] Zend_Db (Table-Row)
Fetching realted row should be something like this (if i'm not wrong)
?php
$bugsTable = new Bugs();
$bugsRowset= $bugsTable-fetchAll();
foreach ($bufRowset as $bug1) {
$reporter = $bug1-findParentAccounts();
}
?
My question is: Is there already somekind of function where you can pass
what parents are to be fetched or I'm on my own here?
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Re: [fw-general] Zend_Db (Table-Row)
I'm sorry ... I'll try to explain it a bit better.
Let's say we have table NEWS with fields id, title, content, rel_author_id,
rel_category_id.
So fetching all news would look something like this:
?php
$news = new News();
$newsRowset = $news-fetchAll();
?
Now every news has author, who's name I wanna output too. Solution would be
to call method findParentRow('Users') inside of template's foreach (for
every row - news) or to go thru all rows in controller code and get it
there.
What I was thinking is there something to tell what parents (plural is used
cuz news has parent of rel_author_id and rel_category_id) should be fetched.
For example (I know it's not existing) something like:
?php
$news = News()
$news-autoFetchParents = array('Users', 'Categories');
$newsRowset = $news-fetchAll();
?
I guess there would be a problem when you'd have some relation inside user
table and you would also need that data at outputing news.
Maybe that would could be solved with MD array .:)
array('Users' = array('Roles'), 'Categories');
and more complex:
array('Users' = array('Roles' = array('subsubRole')), 'Categories');
Sorry ... late hour :)
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[fw-general] Router, Controller Front, Dispatcher
I'm sorry but I had to make this post, cuz I don't know what to read anymore and i'm getting more and more lost. Problem: Let's say I have application at http://exmpl.com/. Now this application has several modules: http://exmpl.com/news/ http://exmpl.com/blog/ http://exmpl.com/gallery/ etc. What I don't understand how passing params thru URL's work. As I seen it says default it's something like this http://exmpl.com/gallery/id/12/user/15/ - (id = 12, user = 15) http://exmpl.com/blog/cat/12/ http://exmpl.com/blog/id/112/ etc Problem is I don't want to write router for every possible path with all param posibilities. Isn't there any general soultuion whith should parse params in certain format by default? I've seen, by dumping REQUEST object, it already knows values of controller, action and module - all i'm missing is params. -- View this message in context: http://www.nabble.com/Router%2C-Controller-Front%2C-Dispatcher-tf3989103s16154.html#a11326855 Sent from the Zend Framework mailing list archive at Nabble.com.
Re: [fw-general] Broken code when upgrading from 0.9.2 - 1.0
Somehow I don't understand the logic why would you auto-init VIEW for
complete project. Why such change?
What if I have only controller that handles request and redirects and I
don't need VIEW. Sure you could easly say TURN IT OFF, but what's the point
of TURNING ON things not knowing if people will need them at that point...
tfk wrote:
$controller-setParam('noViewRenderer', true);
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[fw-general] multilanguage contents
I have a question considering Multilanguage Contents (posts, news etc. -commonly read from DB). Does ZF provide any help with solutions of multilanguage support OR all that needs to be done by yourself ? If that kind of multilang. isn't supported can I get some advices how you solve that problem ... or there is no as-much-as-possible solution of it? As far as I understood Zend_translator isn't meant for that ... it's meant for different langauge translations of static texts like delete or add etc. -- View this message in context: http://www.nabble.com/multilanguage-contents-tf3764347s16154.html#a10640955 Sent from the Zend Framework mailing list archive at Nabble.com.
Re: [fw-general] multilanguage contents
No, you got me wrong (at first part of your message) I didn't mean I wanted to have my news or smtin like that automaticaly translated. I meant how is multilingual contents dealt with ... If I wanted to have title of a news in two languages (en de) naturaly i would have to make two fields - title_en title_de. Well if Translator gets SQL adapter .. then that would actualy be a solution ... but until then ... :) Thomas Weidner-2 wrote: Zend_Translate is not able to translate a text into another language without any translation source. If you are in need of this you should look at google-translation, babylon or some other online-translation services. Actually I think there is no service-adapter avaiable to do online-translations. Related to Zend_Translate itself... A SQL-Adapter is planned but, for now, not released. We want to have 1.0 finished until we integrate new adapters. But even with this adapter you would not be able to do online translations... This would be a new adapter. But I think the quality of online-translations would not satisfy your needs ;-) Greetings Thomas I18N Team Leader - Original Message - From: agatone [EMAIL PROTECTED] To: fw-general@lists.zend.com Sent: Wednesday, May 16, 2007 2:39 PM Subject: [fw-general] multilanguage contents I have a question considering Multilanguage Contents (posts, news etc. -commonly read from DB). Does ZF provide any help with solutions of multilanguage support OR all that needs to be done by yourself ? If that kind of multilang. isn't supported can I get some advices how you solve that problem ... or there is no as-much-as-possible solution of it? As far as I understood Zend_translator isn't meant for that ... it's meant for different langauge translations of static texts like delete or add etc. -- View this message in context: http://www.nabble.com/multilanguage-contents-tf3764347s16154.html#a10640955 Sent from the Zend Framework mailing list archive at Nabble.com. -- View this message in context: http://www.nabble.com/multilanguage-contents-tf3764347s16154.html#a10641296 Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Action files
I'm sorry if this was already discussed but i could find any topics about it.
Let's say we have in our controllers folder this action file :
class IndexController extends Zend_Controller_Action {
function indexAction() { ... }
function addAction() { ... }
function removeAction() { ... }
function editAction() { ... }
function deleteAction() { ...}
etc. ...
}
So at all this actions file could easily have 500+ lines, what is (in my
oponion) very bad.
Wouldn't be easier if actions could be in separate files - more simple
structure ... ?
Any ideas ?
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