[fw-general] Zend Form Error Decorators
I have my current form setup to use a table layout without any issues except
for when I try to apply my Error decorators.
Before the form is submitted the form should look like:
tr
td id=email-label
label for=email class=formLabel required1. Your Email
Address*/label
/td
td class=formInput
input type=text name=email id=email value= requiredSuffix=*
size=30
div class=hintWe guarantee we won't spam you/div
/td
/tr
.
if an error needs to be displayed then the error message should display
underneath it's corresponding form element, which it does. My problem is
that if I apply my custom error decorator, if there isn't an error message
then I get double tr tags around the elements:
form id=signup enctype=application/x-www-form-urlencoded action=
method=posttable
trtrtd id=email-labellabel for=email class=formLabel
required1. Your Email Address*/label/td
td class=formInput
input type=text name=email id=email value= requiredSuffix=*
size=30
div class=hintWe guarantee we won't spam you/div/td/tr/tr
trtrtd id=pass-labellabel for=pass class=formLabel required2.
Choose Password*/label/td
td class=formInput
input type=password name=pass id=pass value= requiredSuffix=*
size=30
div class=hintMinimum of 8 characters/div/td/tr/tr
trtrtd id=password_confirm-labellabel for=password_confirm
class=formLabel required3. Verify Password*/label/td
td class=formInput
input type=password name=password_confirm id=password_confirm
value= requiredSuffix=* size=30/td/tr/tr
trtrtd id=username-labellabel for=username class=formLabel
required4. Choose Username*/label/td
td class=formInput
input type=text name=username id=username value= requiredSuffix=*
size=30/td/tr/tr
// standard element decorator
protected $_standardElementDecorator = array(
'ViewHelper',
array('Description', array('escape' = false, 'tag' = 'div')),
array(array('data' = 'HtmlTag'), array('tag' = 'td', 'class' =
'formInput')),
array('Label', array('tag' = 'td', 'class' = 'formLabel')),
array(array('row' = 'HtmlTag'), array('tag' = 'tr')),
array('HtmlTagError', array('tag'='tr'))
);
//HtmlTagError
?php
require_once 'Zend/Form/Decorator/HtmlTag.php';
class Site_Form_Decorator_HtmlTagError extends Zend_Form_Decorator_HtmlTag {
public function render($content) {
// Get element contained by decorator
$element = $this-getElement();
// Get view object
$view= $element-getView();
if (null === $view) {
return parent::render($content);
}
$errCount = 0;
// If not a single element, get elements and all associated error
messages
if (method_exists($element, 'getElements')) {
$elements = $element-getElements();
foreach ($elements as $el) {
if ($el-getMessages()) {
// Count errors
$errCount++;
$errors[] = $el-getMessages();
}
}
} else {
// If single element, get error messages
$errors = $element-getMessages();
}
if (0 == $errCount empty($errors)) {
return parent::render($content);
}
// Add error class to HtmlTag tag.
// Use array merge to ensure that existing options are persisted
$options = $this-getOptions();
if (array_key_exists('class', $options)) {
$options['class'] = $options['class'] . ' error';
} else {
$options['class'] = 'error';
}
$this-setOptions($options);
// Set up the FormErrors view helper
$displayErrors = new Zend_View_Helper_FormErrors();
$displayErrors-setView($view);
$displayErrors-setElementStart('td class=error colspan=2')
-setElementSeparator(br/\n)
-setElementEnd(/td\n);
// If only one field has errors
if (0 == $errCount) {
$html= $displayErrors-formErrors($errors);
$content .= $html;
} else {
// If more than one field has errors (usually a display group)
$html = '';
foreach ($errors as $error) {
$html .= $displayErrors-formErrors($error);
}
$content .= $html;
// Append generic error message to content
//$content .= 'p class=errorThis is a required field/p';
}
// Render HtmlTag decorator
return parent::render($content);
}
}
Any suggestions?
--
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Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Override escape value for certain subform elements
How do I override the 'escape' value for a given element inside of a subForm?
Is this correct?
$this-getSubForm('shiptoaddress')-getElement('country')-addDecorator('Errors')-setOption('escape',false);
--
View this message in context:
http://www.nabble.com/Override-escape-value-for-certain-subform-elements-tp22293199p22293199.html
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[fw-general] Zend Http Client Adapter Socket Error with Zend RSS
I am getting the following error when I try to consume any RSS feed. Below
is the code I am using (from the manual)
?php
ini_set('display_errors', 1);
require_once 'Zend/Loader.php';
Zend_Loader::registerAutoload();
print function_exists('stream_context_create') ? true : false; //prints
true
// Fetch the latest Slashdot headlines
try {
$slashdotRss =
Zend_Feed::import('http://rss.slashdot.org/Slashdot/slashdot');
} catch (Zend_Feed_Exception $e) {
// feed import failed
echo Exception caught importing feed: {$e-getMessage()}\n;
exit;
} catch (Zend_Http_Client_Adapter_Exception $zhcae) {
print $zhcae-getMessage();
exit;
}
// Exception that is thrown
Unable to Connect to tcp://rss.slashdot.org:80. Error #-1077097640:
--
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http://www.nabble.com/Zend-Http-Client-Adapter-Socket-Error-with-Zend-RSS-tp20689403p20689403.html
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Re: [fw-general] Session DB Save Handler Lifetime Override
Goran You are the man! I had gotten close today, but your post was the insight that I needed. That worked PERFECTLY. Goran Juric wrote: kwylez wrote: Everything works great at this point. I can start my sessions (user login) and see the information in the database. My question is how do I get the session lifetime to change from the default, 1440 seconds, to the remember_me_seconds, 2592000. Zend_Session::rememberMe($sessionLifetime); $saveHandler = Zend_Session::getSaveHandler(); $saveHandler-setLifetime($sessionLifetime) -setOverrideLifetime(true); Regards, Goran Juric http://gogs.info/ -- View this message in context: http://www.nabble.com/Session-DB-Save-Handler-Lifetime-Override-tp20444102p20488565.html Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Session DB Save Handler Lifetime Override
In a global config file I have setup my zend session options: !-- config snippet -- session params save_path/var/www/zend_sessions//save_path !-- Remember session for one month -- remember_me_seconds2592000/remember_me_seconds /params /session !-- end config snippet -- /** * Set the Zend session options (global config) */ Zend_Session::setOptions($globalConfig-session-params-toArray()); In my bootstrap I am passing my zend session db information to the session handler: /** * Zend Session handling will be turned over to the database instead of the file * system. * * NOTE: this config is also passed to Zend_Db_Table so anything specific * to the table can be put in the config as well */ $sessionConfig = array( 'name' = 'sjcrh_session', //table name as per Zend_Db_Table 'primary' = array( 'session_id', //the sessionID given by php 'save_path',//session.save_path 'name' //session name ), 'primaryAssignment' = array( //you must tell the save handler which columns you //are using as the primary key. ORDER IS IMPORTANT 'sessionId', //first column of the primary key is of the sessionID 'sessionSavePath',//second column of the primary key is the save path 'sessionName'//third column of the primary key is the session name ), 'modifiedColumn'= 'modified', //time the session should expire 'dataColumn'= 'session_data', //serialized data 'lifetimeColumn'= 'lifetime', //end of life for a specific record ); /** * Tell Zend_Session to use your Save Handler */ Zend_Session::setSaveHandler(new Zend_Session_SaveHandler_DbTable($sessionConfig)); Everything works great at this point. I can start my sessions (user login) and see the information in the database. My question is how do I get the session lifetime to change from the default, 1440 seconds, to the remember_me_seconds, 2592000. In my login script I check to see if a user as selected the remember me checkbox so their session TTL is extended. I have tried a variety of ways, but when I query the lifetime column it still remains 1440. -Cory -- View this message in context: http://www.nabble.com/Session-DB-Save-Handler-Lifetime-Override-tp20444102p20444102.html Sent from the Zend Framework mailing list archive at Nabble.com.
[fw-general] Lucene Crawler Not Adding to Index
I am working from the crawler example code found here:
http://www.google.com/url?sa=tct=rescd=1url=http%3A%2F%2Fwww.zend.com%2Ftopics%2FImprove-your-PHP-Applications-Search-Capabilities-with-Lucene.pdfei=y2qgSIiJHpHovAWBn9z-BQusg=AFQjCNHBU8vre59KVlgn0fV2O3h6B6bKMwsig2=QTi5S9NULQDB4t30admvFQ
For some reason the contents from the page aren't being indexed. In my log
files everything stops at: Before add document
None of the log messages after are showing up.
Is there something that I am missing:
code
public function crawlerAction() {
$this-_helper-viewRenderer-setNoRender();
$this-_logger-info(Crawler initialized);
/**
* Setup Zend_Http_Client
*/
$client = new Zend_Http_Client();
$client-setConfig(array('timeout' = 30));
$indexpath = $this-_globalConfig-lucene-index;
try {
$this-_index = Zend_Search_Lucene::open($indexpath);
$this-_logger-info(Opened existing index in
{$indexpath});
} catch (Zend_Search_Lucene_Exception $e) {
try {
$index = Zend_Search_Lucene::create($indexpath);
$this-_logger-info(Created new index in {$indexpath}
);
/**
* If both fail,give up and show errormessage
*/
} catch (Zend_Search_Lucene_Exception $e) {
$this-_logger-err(Failed opening or creating index in
{$indexpath});
$this-_logger-err($e-getMessage());
print Unable to open or create
index:{$e-getMessage()};
exit(1);
}
}
/**
* Setup the targets array
*/
$targets = array($this-_globalConfig-lucene-url);
$this-_logger-info(Target count: . count($targets));
/**
* Start iterating
*/
for ($i = 0; $i count($targets); $i++) {
/**
* Fetch content with HTTPClient
*/
$client-setUri($targets[$i]);
$response = $client-request();
if ($response-isSuccessful()) {
$body = $response-getBody();
$this-_logger-info(Fetched .strlen($body). bytes from
{$targets[$i]});
$body_checksum = md5($body);
$this-_logger-info(Body checksum {$body_checksum});
$this-_logger-info(Index: .Zend_Debug::dump($this-_index, ,
false));
$hits = $this-_index-find('url:'.$targets[$i]);
$this-_logger-info(Hits: .count($hits));
$matched = false;
foreach ($hits as $hit){
$this-_logger-info(Hit md5 {$hit-md5} : checksum
{$body_checksum});
if ($hit-md5 == $body_checksum) {
if ($matched == true) {
$index-delete($hit-id);
$matched = true;
}
} else {
$this-_logger-info({$targets[$i]} is out of date and
needs
reindexing);
$index-delete($hit);
}
if ($matched){
$this-_logger-info($targets[$i]. is uptodate,
skipping);
continue;
}
}
/**
* Create document
*/
$doc = Zend_Search_Lucene_Document_Html::loadHTML($body);
$this-_logger-info(Url {$targets[$i]});
$doc-addField(Zend_Search_Lucene_Field::UnIndexed('url',
$targets[$i]));
$doc-addField(Zend_Search_Lucene_Field::UnIndexed('md5',
$body_checksum));
$this-_logger-info(Before add document);
/**
* Index
*/
$this-_index-addDocument($doc);
$this-_logger-info(After added the doc);
$this-_logger-info(Indexed {$targets[$i]});
/**
* Fetch new links
*/
$links = $doc-getLinks();
$this-_logger-info(Get links.Zend_Debug::dump($links));
foreach($links as $link){
if (strpos($link,
$this-_globalConfig-lucene-index)(!in_array($link, $targets))) {
$targets[] = $link;
}
}
} else {
$this-_logger-warn(Requesting {$url} returned HTTP
{$response-getStatus()});
}
}
$this-_logger-info(Iterated over .count($targets).documents);
$this-_logger-info(Optimizing index...);
[fw-general] htaccess problem - routing requests
I have the following directory structure for my Hello World ZendFramework MVC app. /(www directory) zf-tutorial/ application/ controllers/ FooController.php IndexController.php models/ views/ scripts/ foo/ bar.phtml index/ index.phtml add.phtml index.php .htaccess (Contents - RewriteEngine on RewriteRule !\.(js|ico|gif|jpg|png|css)$ index.php) If I navigate to: http://my-site.com/zf-tutorial then I see the results from the index controller and action However if I navigate to: http://my-site.com/zf-tutorial/foo/bar then I get a 404 error. It seems that the .htaccess file is not rerouting like it should. Is there something that I am missing? Thanks, Cory -- View this message in context: http://www.nabble.com/htaccess-problem---routing-requests-tf4336762s16154.html#a12352645 Sent from the Zend Framework mailing list archive at Nabble.com.
