Re: Export to Excel
Adam Royle's csv helper is very nice for this... http://bakery.cakephp.org/articles/view/csv-helper-php5 cheers, Conrad. On Aug 23, 12:41 am, AMF afuhrm...@gmail.com wrote: I've been looking for a good tutorial/exaple on exporting data to excel like format. Any success/ideas/pinters. Thanks AMF --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Validation alphaNumeric issue.
It's nothing to do with php version - the problem is CentOS (or RHEL) - cake's built-in 'alphaNumeric' rule uses unicode matching in its regex, which is not supported by the PCRE library that comes with those flavours of Linux. If you know what you're doing you could try to compile the library with unicode support, but probably the easiest solution is write your own custom validation rule - just copy what is in the cake core replace the unicode stuff (in the curly braces) with plain old ASCII regex cheers, Conrad. On Aug 23, 1:09 pm, Howard Lince hli...@gmail.com wrote: I am having a problem with alphaNumeric validation on my application, we redid the server (changed the os from opensuse to centos), and while alphaNumeric validation worked before, it constantly returns false now. I was told earlier it's the php 5.1.x so I upgraded to 5.2.6, which was said to resolve this issue and it's still doing it, what can I do about this? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Set containable vars in beforeFind() callback of model
Is ClientUser model always associated? As I know, Containable demand
association for models in contain.
On Aug 21, 3:51 pm, Adrian gond...@gmail.com wrote:
Btw when I add debug($queryData); it confirms the contain array is
present:
app\models\ticket.php (line 175)
Array
(
[conditions] = Array
(
[Ticket.ticket_status] = New
)
[fields] = Array
(
[0] = Ticket.ticket_id
)
[joins] = Array
(
)
[limit] = 51
[offset] =
[order] = Array
(
[0] =
)
[page] = 1
[group] =
[callbacks] = 1
[contain] = Array
(
[ClientUser] = Array
(
[fields] = Array
(
[0] = ClientUser.user_group_id
)
)
)
)
But it is not taking effect in the sql:
Warning (512): SQL Error: 1054: Unknown column
'ClientUser.user_group_id' in 'where clause' [CORE\cake\libs\model
\datasources\dbo_source.php, line 525]
Query: SELECT `Ticket`.`ticket_id` FROM `tickets` AS `Ticket` WHERE
`Ticket`.`ticket_status` = 'New' AND
`Ticket`.`ticket_support_group_id` = 2 AND `Ticket`.`ticket_status` !=
'Deleted' AND ((`Ticket`.`ticket_client_group_id` = 84) AND
(`ClientUser`.`user_group_id` = 204) AND (((`Ticket`.`ticket_openedby`
= 1024) OR (`Ticket`.`ticket_client_user_id` = 1024 LIMIT 51
On 21 Aug, 09:24, Adrian gond...@gmail.com wrote:
Hi
I am trying to set my contain array from within the models beforeFind
() callback so a certain model is always contained. I have the
following code:
function beforeFind($queryData) {
// Always contain the client user
if(empty($queryData['contain']['ClientUser'])) {
$queryData['contain']['ClientUser']['fields'] =
array
('ClientUser.user_group_id');
}
return $queryData;
}
should this not work?
At the moment the find operations just ignore this.
Any ideas?
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Re: How do I merge 2 tables
http://book.cakephp.org/view/78/Associations-Linking-Models-Together go through this and u ll get an idea On Sun, Aug 23, 2009 at 5:55 PM, simplesi siwalt...@hotmail.com wrote: I'm re-coding a simple helpdesk application and I'd like to merge 2 tables into one. I could probably do this using a raw MySQL query but I'd like to know if it is possible to do it using a one-time controller/view action. My main table is Issues and my associated table is Changes where each issue has many changes. I'd like to loop through each Issue and find all assoicated Change.details and put them into one Issue.alldetails field. Any ideas please? regards Simon -- View this message in context: http://www.nabble.com/How-do-I-merge-2-tables-tp25103063p25103063.html Sent from the CakePHP mailing list archive at Nabble.com. -- Farjad Habib BS 2011 LUMS --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Request help with a model definition.
Hi,
I am very new to Cake and have searched for an answer to this but
can't quite get my head around it enough to ask ask the right
question. I'm hoping someone here can point me in the right
direction.
I have 2 tables, Users and Comments. Each User has many comments. I
have defined the Comments table as follows:
FieldType
id int(11) auto_increment
titlevarchar(150)
comment text
user_id int(11)
comment_id int(11)
The comment_id refers back to the id field in the same table to track
the parent comment vs the child comment. The problem is when I
retrieve
the data the user_id and user table aren't joined for the
childcomments.
An example of the data for a
parent comment might be:
id: 1
Title: This is a parent Comment Title
comment: This is the first comment. The Parent.
user_id: 1
comment_id:
The Child comment of this might be:
id: 2
Title:
comment: This is the child comment to comment number 1
user_id: 121
comment_id: 1
The comment_id is 1 to indicate this comment belongs to the parent
comment with ID = 1
My user.php model is:
class User extends AppModel {
var $name = 'User';
var $hasMany = array(
'Comment' = array(
'className' = 'Comment',
'foreignKey' = 'user_id',
'dependent' = false
)
);
}
My comment.php model is:
class Comment extends AppModel {
var $name = 'Comment';
var $belongsTo = array(
'User' = array(
'className' = 'User',
'foreignKey' = 'user_id'
),
'ParentComment' = array(
'className' = 'Comment',
'foreignKey' = 'comment_id'
),
);
var $hasMany = array(
'ChildComment' = array(
'className' = 'Comment',
'foreignKey' = 'comment_id'
)
);
}
The comments controller view action is as follows:
function view($id = null) {
if (!$id) {
$this-Session-setFlash(__('Invalid Comment.', true));
$this-redirect(array('action'='index'));
}
$this-set('comment', $this-Comment-read(null, $id));
}
The debug($comment) results in the following:
Array
(
[Comment] = Array
(
[id] = 1
[title] = New Comments Site
[comment] = Hi all,
I am working on a new comments site. Please be patient while I get
everything working properly.
Thanks
[user_id] = 1
[comment_id] = 0
)
[User] = Array
(
[id] = 1
[login] = gedm
[fullname] = gedm
[role_id] = 1
[password] = 245cb65084c076918943eaeb73dec56f2e1a3e54
[email] = g...@anemail.com
[active] = 1
)
[ParentComment] = Array
(
[id] =
[title] =
[comment] =
[user_id] =
[comment_id] =
)
[ChildComment] = Array
(
[0] = Array
(
[id] = 2
[title] = Sub comment
[comment] = This is a sub comment of one.
[user_id] = 2
[comment_id] = 1
)
)
)
Any help or suggestions would be appreciated.
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Using a Button to Submit an AJAX Form
In a non-AJAX form, I commonly use this:
$form-button('Submit', array('onclick' = 'this.form.submit()'));
I can't use this with the AJAX helper because the onclick event will
reload the page. How can I use a button with AJAX? I want to avoid
using a regular submit button because it doesn't play well with CSS.
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How to save a record but not clear an empty field?
I'm wondering how the cakephp bakery site ignores the blank password field when a user is updating their profile? That is, if the password is left blank it updates the other fields in the record but does not clear the password when the record is saved. How is this done? Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Certain strings crashing CakePHP - where do I look first?
After a small struggle with my budget hosts, they've told me my text was triggering a mod_security2 rule and are willing to disable it for my site (if I assure them I'm on the case re security). As far as I can tell you cannot disable this in .htaccess files. Thanks SO MUCH for helping me eliminate my code and CakePHP - I couldn't approach my hosts until I was confident that it wasn't my code or CakePHP, and that blaming the Apache config was plausible, which I couldn't have done without the generous assistance of everyone here. A HUGE thank you (from me and the charity Comunidad Inti Wara Yassi) On Aug 22, 1:36 am, technicaltitch technicalti...@gmail.com wrote: I submitted a ticket about this to my host's server admin, and includinghttp://geocities.com/in the request caused: Not Acceptable An appropriate representation of the requested resource /pdesk.cgi could not be found on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. HTTPD Server Server atwww.getsomesupport.comPort 443 Removing those few characters allowed the ticket to submit successfully. On Aug 22, 12:57 am, technicaltitch technicalti...@gmail.com wrote: You are such stars for helping me with this - its incredible thank you so much! I tried the new redirect method but got errors (missing arguments for AppController::redirect(), $status and $exit undefined) when I tried to log in, as this involved a redirect to the login form, so I logged in and then copied across the redirect override - to no avail - when I save the changes it redirects to the homepage, which contains no hint of the error. Also got the site working locally (was my PHP version thanks so much AD7six) - and can't repeat the defect. Do these point to Apache or PHP as the cause? I tried disabling mod_security using: IfModule mod_security.c SecFilterEngine Off SecFilterScanPOST Off /IfModule in every .htaccess file in my site, but it didn't make any difference (I sanitize everything, and it can't be this as it doesn't happen locally - unless it could be that local is Windows and host is Linux - seems very unlikely). I'd really appreciate any tips if anything's obvious about resolving the redirect override - or does the fact that it works locally mean this is unlikely to reveal anything? Tried creating a test subdirectory but suspected it wouldn't work - I get a 500 error probably related to my non-standard directory layout (so that my cake and app directories are outside my public_html directory - seemed safer). My reason for another site is in case the forum software has somehow added this filtering site-wide - it seems to be a server setting, (its only $11). I do get this error when I try the text in any table in the system (including tables that are nothing to do with tinyMCE and very little to do with the rest of the code). Will try baking an unrelated table to see if I can repeat it there but I very much expect to as it seems platform related. As far as I can tell, I don't have access to PHP settings - just CPanel on a shared hosting platform. Am I right in suspecting Apache or PHP? If so any ideas where I can look? I can't find anything likely by googling filters for either. Does Cake automatically use certain PHP filters on all POST and GET submissions or something? Thanks HUGELY, I'll be so incredibly happy when I/we crack this Chris/tt On Aug 18, 5:11 pm, Brendon Kozlowski (Realm) brendon...@hotmail.com wrote: I like archF6's suggestion, it's easy to test, and if it doesn't solve it, continue from there. It might work, it might not. I don't think a 500 server error would automatically redirect (but instead stop execution). Regardless, it's about a 20 second test. With Dreamhost I can enable/disable mod_security, I'm not sure if you would be able to test that on your host or not. To be clear - I don't know why mod_security would mess with this, but it can't hurt to take a look if you're able to make such changes. On Aug 17, 11:23 am, technicaltitch technicalti...@gmail.com wrote: App was built Oct 2007 but it's taken the organization this long to find funding for someone to test and work on it, (hence I'm struggling to get my head round stuff again). I will have a go at creating a test subdirectory and adding that debug code- fantastic fantastic ideas thanks - probably blindingly obvious to PHPers but not to me (a decade working with C, Java and .NET but only ever used PHP on volunteer projects). Is it possible that a phpBB install may have had this as a side- effect? Ie, can filters be set up on all form input for a given space on a shared CPanel server? I have commented out my controller method and seen the error, so I'm assuming the redirect is called elsewhere, where do I put the
Re: How do I merge 2 tables
Farjad Habib wrote:
http://book.cakephp.org/view/78/Associations-Linking-Models-Together
go through this and u ll get an idea
AFAICT there's nothing in there to show how loop through all the records in
one table and update another table as appropriate :)
I tried modifying the
foreach ($issues as issue) loop in my index view of Issues and I can extract
all associated Change.detail fields using a inner loop of
$totaldetail = '';
foreach($issue['Change'] as $subchange) {
if (!empty($subchange['detail'])) {
$totaldetail = $totaldetail . $subchange['detail'];
}
};
but I don't seem able to make Issue.alldetails = $totaldetail and save each
updated record :(
regards
Simon
--
View this message in context:
http://www.nabble.com/How-do-I-merge-2-tables-tp25103063p25103642.html
Sent from the CakePHP mailing list archive at Nabble.com.
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Re: Validation alphaNumeric issue.
Thank you for the thorough description, I appreciate it - I could have
sworn I had it working on my other CentOS box without doing anything
specific, but I may not have, for now I am using
rule = array('custom', '/^[a-z0-9]*$/i')
and it works fine, thank you again!
Best Regards,
Howard
On Aug 23, 6:37 am, delocalizer conrad.leon...@hotmail.com wrote:
It's nothing to do with php version - the problem is CentOS (or RHEL)
- cake's built-in 'alphaNumeric' rule uses unicode matching in its
regex, which is not supported by the PCRE library that comes with
those flavours of Linux. If you know what you're doing you could try
to compile the library with unicode support, but probably the easiest
solution is write your own custom validation rule - just copy what is
in the cake core replace the unicode stuff (in the curly braces)
with plain old ASCII regex
cheers,
Conrad.
On Aug 23, 1:09 pm, Howard Lince hli...@gmail.com wrote:
I am having a problem with alphaNumeric validation on my application,
we redid the server (changed the os from opensuse to centos), and
while alphaNumeric validation worked before, it constantly returns
false now. I was told earlier it's the php 5.1.x so I upgraded to
5.2.6, which was said to resolve this issue and it's still doing it,
what can I do about this?- Hide quoted text -
- Show quoted text -
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Re: logged in users list
You could use a database table (maybe add columns to one of the auth tables?). user/account login-time When a user tries to log in check that his account is not already in the table. if it is there and the login-time is recent then don't allow login. If not there add his name/account and current time to the table and allow user. Rick On Aug 23, 1:41 am, Junaed Halim jun...@gmail.com wrote: Hello all, I am using cake's Auth component for login purpose. Now my client wants to get a list of all logged in users. Can anyone give any advice how to do that? I also need to prevent multiple simultaneous login using single account. Any help will be appreciated. Thank you. -- Junaed Halim --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: logged in users list
please read cake log documentation, u can register everthyng the user do. 2009/8/23 Junaed Halim jun...@gmail.com Hello all, I am using cake's Auth component for login purpose. Now my client wants to get a list of all logged in users. Can anyone give any advice how to do that? I also need to prevent multiple simultaneous login using single account. Any help will be appreciated. Thank you. -- Junaed Halim --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
pages not diplayed
My project is working properly on my local server, apache on windows xp. However, after uploading all the files onto the hosting server, some pages just can not be displayed.Only returns a blank page in the web browser, both IE and Firefox. The hosting server should be linux. Need advice. Thanks advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: pages not diplayed
the server need change some files of apache conf. http://book.cakephp.org/view/27/Developing-with-CakePHP 2009/8/23 xxbeta xxb...@gmail.com My project is working properly on my local server, apache on windows xp. However, after uploading all the files onto the hosting server, some pages just can not be displayed.Only returns a blank page in the web browser, both IE and Firefox. The hosting server should be linux. Need advice. Thanks advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Dying on blank white page
Well..it may be browser cache but not sure though.
On Aug 21, 1:22 pm, Bert Van den Brande cyr...@gmail.com wrote:
I've had blank pages when :
* .htaccess was not working as it should, due to restrictions from
Apache (it needed Allow Overwrite All)
* a table was missing from the db, and the error couldn't be displayed
by Cake because it got into a recursion when trying to output the
message html (this is very project specific since we added some magic
stuff to /app/config/routes.php)
Still it's weird that all of a sudden it started working ... I'm
thinking along the line of a browser page cache that just showed you
the white page again instead of reloading the requested url ?
On Thu, Aug 20, 2009 at 10:00 PM, Arvindarvind.mai...@gmail.com wrote:
It has started to work without doing anything moments ago. All i did,
i decided to debug through dispatcher
and before going into the dispatcher i decided to do some dies
around
to the dispatcher call in webroot/index.php file to make sure it goes
into
(which i had tested already; just wanted to double check it) it and
after
doing 2-3 dies around the code
if (!include(CORE_PATH . 'cake' . DS . 'bootstrap.php')) {
trigger_error(CakePHP core could not be found. Check
the value of
CAKE_CORE_INCLUDE_PATH in APP/webroot/index.php. It should point to
the directory containing your . DS . cake core directory and your
. DS . vendors root directory., E_USER_ERROR);
}
if (isset($_GET['url']) $_GET['url'] === 'favicon.ico') {
return;
} else {
$Dispatcher = new Dispatcher();
$Dispatcher-dispatch($url);
}
if (Configure::read() 0) {
echo !-- . round(getMicrotime() - $TIME_START,
4) . s --;
}
and it started to work all at once. And tmp/cache files also started
to
get
generated! VERY STRANGE INDEED!!
I think there must be something which i am missing. Please let me
know if someone has faced this kind of problem. Some apache
server problem? Cake hash validation problem? or caching problem?
Please put your thoughts before cakephp ( which i love the most in
frameworks ) starts to become a mystery to me. (I wish it were not a
cakephp problem though)
On Aug 21, 12:21 am, Arvind arvind.mai...@gmail.com wrote:
Hi everyone,
I uploaded my local controller files, view files and one css file to
remote server 2 hrs ago and tried to access the site admin section but
it is dying on blank white page without any debug report or any error
displayed. The entire system is working fine on my local wamp server
and also worked well on the same remote server yesterday but is not
working right now. I have checked all files many a times and all files
mentioned above are parallel to my local files with one exception. On
the remote server there is no cache files being generated inside the
app/tmp/cache folder which i noticed today only but i am sure it
worked with same settings 1 day ago. I am trying to debug in webroot/
index.php file and it is reaching till the dispatcher alright. I also
tried by removing .htaccess but same problem with /webroot/index.php
file. Mod rewrite is WORKING just fine.
Not sure what is the problem. Anyone with thoughts on this is most
welcome as i have already started to pull my hair.
Here is the url where it is dying on blank page
:http://d1041638.blacknight.com/admin/users/login
Thanks in advance,
Arvind.
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Re: Dying on blank white page
Yes of course. But as i mentioned above no cache files were being
written to tmp cache directory.
On Aug 21, 3:00 pm, rich...@home richardath...@gmail.com wrote:
Also worth remembering to clear the app/tmp directories (just the
files, leave the directory structures intact) when you upload
On Aug 21, 9:22 am, Bert Van den Brande cyr...@gmail.com wrote:
I've had blank pages when :
* .htaccess was not working as it should, due to restrictions from
Apache (it needed Allow Overwrite All)
* a table was missing from the db, and the error couldn't be displayed
by Cake because it got into a recursion when trying to output the
message html (this is very project specific since we added some magic
stuff to /app/config/routes.php)
Still it's weird that all of a sudden it started working ... I'm
thinking along the line of a browser page cache that just showed you
the white page again instead of reloading the requested url ?
On Thu, Aug 20, 2009 at 10:00 PM, Arvindarvind.mai...@gmail.com wrote:
It has started to work without doing anything moments ago. All i did,
i decided to debug through dispatcher
and before going into the dispatcher i decided to do some dies
around
to the dispatcher call in webroot/index.php file to make sure it goes
into
(which i had tested already; just wanted to double check it) it and
after
doing 2-3 dies around the code
if (!include(CORE_PATH . 'cake' . DS . 'bootstrap.php')) {
trigger_error(CakePHP core could not be found. Check
the value of
CAKE_CORE_INCLUDE_PATH in APP/webroot/index.php. It should point to
the directory containing your . DS . cake core directory and your
. DS . vendors root directory., E_USER_ERROR);
}
if (isset($_GET['url']) $_GET['url'] === 'favicon.ico') {
return;
} else {
$Dispatcher = new Dispatcher();
$Dispatcher-dispatch($url);
}
if (Configure::read() 0) {
echo !-- . round(getMicrotime() - $TIME_START,
4) . s --;
}
and it started to work all at once. And tmp/cache files also started
to
get
generated! VERY STRANGE INDEED!!
I think there must be something which i am missing. Please let me
know if someone has faced this kind of problem. Some apache
server problem? Cake hash validation problem? or caching problem?
Please put your thoughts before cakephp ( which i love the most in
frameworks ) starts to become a mystery to me. (I wish it were not a
cakephp problem though)
On Aug 21, 12:21 am, Arvind arvind.mai...@gmail.com wrote:
Hi everyone,
I uploaded my local controller files, view files and one css file to
remote server 2 hrs ago and tried to access the site admin section but
it is dying on blank white page without any debug report or any error
displayed. The entire system is working fine on my local wamp server
and also worked well on the same remote server yesterday but is not
working right now. I have checked all files many a times and all files
mentioned above are parallel to my local files with one exception. On
the remote server there is no cache files being generated inside the
app/tmp/cache folder which i noticed today only but i am sure it
worked with same settings 1 day ago. I am trying to debug in webroot/
index.php file and it is reaching till the dispatcher alright. I also
tried by removing .htaccess but same problem with /webroot/index.php
file. Mod rewrite is WORKING just fine.
Not sure what is the problem. Anyone with thoughts on this is most
welcome as i have already started to pull my hair.
Here is the url where it is dying on blank page
:http://d1041638.blacknight.com/admin/users/login
Thanks in advance,
Arvind.
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Re: Please help - 3rd time trying to post - Why is knownusers from IBM tutorial not working?
There are a lot of chages between cake 1.1 and 1.2. IBM tutorials was
written for 1.1
On Aug 22, 11:34 pm, winegoddess winegodd...@gmail.com wrote:
THANK YOU!!
Im surprised I couldnt find anything correcting the tutorial on this.
THANK YOU!!!
Judy
On Aug 21, 6:41 pm, Sam Sherlock sam.sherl...@gmail.com wrote:
no longer findAll use find('all')http://book.cakephp.org/view/449/find
- S
2009/8/21 winegoddess winegodd...@gmail.com
Hello, I am not sure why my messages are not getting through.
I have a question regarding the IBM tutorial
http://www.ibm.com/developerworks/opensource/tutorials/os-php-cake2/s...
My knownusers page is not working.
I get a message that
The first argument should be an array [APP\views\users\knownusers.ctp,
line 3]
I have several records in the users table.
Here are my files:
VIEW (knownusers.ctp)
table
?php echo $html-tableHeaders(array_keys($knownusers[0]['User']));
foreach ($knownusers as $thisuser){
echo $html-tableCells($thisuser['User']);
}
?
/table
MODEL:
?php
class User extends AppModel
{
var $name = 'User';
var $validate = array(
'first_name' = array(
'ruleName2' = array(
'rule' = 'alphaNumeric',
'required' = true,
'message' = 'You must
enter a first name using letters only.'
)
),
'last_name' = array(
'ruleName' = array(
'rule' = '/^.{1,40}$/',
'message' = 'Please enter
a first name between 1 and 40
characters.'
),
'ruleName2' = array(
'rule' = 'alphaNumeric',
'required' = true,
'message' = 'You must enter a
first name.'
)
),
'username' = array(
'ruleName' = array(
'rule' = '/^.{6,40}$/',
'message' = 'Please enter
a username between 6 and 40
characters.'
),
'ruleName2' = array(
'rule' = 'isUnique',
'message' = 'This username
has already been taken.'
)
),
'password' = array (
'rule' = '/^.{6,40}$/',
'message' = 'Please enter
a password between 6 and 40
characters.'
),
'email' = array('rule' = 'email',
'message' =
'Please enter a valid email address.'
),
);
}
?
CONTROLLER (truncated)
?php
class UsersController extends AppController
{
var $name = 'Users';
var $helpers = array('Html', 'Form' );
.
.
.
function knownusers()
{
$this-set('knownusers', $this-User-findAll(null,
array('id', 'username', 'first_name', 'last_name'), 'id
DESC') ) ;
}
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Re: How do I merge 2 tables
sory my bad.
On Sun, Aug 23, 2009 at 8:08 PM, simplesi siwalt...@hotmail.com wrote:
Farjad Habib wrote:
http://book.cakephp.org/view/78/Associations-Linking-Models-Together
go through this and u ll get an idea
AFAICT there's nothing in there to show how loop through all the records in
one table and update another table as appropriate :)
I tried modifying the
foreach ($issues as issue) loop in my index view of Issues and I can
extract
all associated Change.detail fields using a inner loop of
$totaldetail = '';
foreach($issue['Change'] as $subchange) {
if (!empty($subchange['detail'])) {
$totaldetail = $totaldetail . $subchange['detail'];
}
};
but I don't seem able to make Issue.alldetails = $totaldetail and save each
updated record :(
regards
Simon
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--
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BS 2011
LUMS
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Re: Using a Button to Submit an AJAX Form
Not sure if this is all you need, but the form must have the option
onsubmit=return(false); to not reload the page.
Regards
On 23 Aug., 15:54, Shaun sbef...@gmail.com wrote:
In a non-AJAX form, I commonly use this:
$form-button('Submit', array('onclick' = 'this.form.submit()'));
I can't use this with the AJAX helper because the onclick event will
reload the page. How can I use a button with AJAX? I want to avoid
using a regular submit button because it doesn't play well with CSS.
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Re: Validation alphaNumeric issue.
You're very welcome. That will work for ASCII characters only of
course. I've never looked into why that library isn't compiled with
Unicode support by default - RHEL releases tend towards the
conservative, but it seems a strange omission to me to ignore the
character sets of most of the world's languages!
On Aug 24, 12:20 am, Tmyclyk Dmytryk hli...@gmail.com wrote:
Thank you for the thorough description, I appreciate it - I could have
sworn I had it working on my other CentOS box without doing anything
specific, but I may not have, for now I am using
rule = array('custom', '/^[a-z0-9]*$/i')
and it works fine, thank you again!
Best Regards,
Howard
On Aug 23, 6:37 am, delocalizer conrad.leon...@hotmail.com wrote:
It's nothing to do with php version - the problem is CentOS (or RHEL)
- cake's built-in 'alphaNumeric' rule uses unicode matching in its
regex, which is not supported by the PCRE library that comes with
those flavours of Linux. If you know what you're doing you could try
to compile the library with unicode support, but probably the easiest
solution is write your own custom validation rule - just copy what is
in the cake core replace the unicode stuff (in the curly braces)
with plain old ASCII regex
cheers,
Conrad.
On Aug 23, 1:09 pm, Howard Lince hli...@gmail.com wrote:
I am having a problem with alphaNumeric validation on my application,
we redid the server (changed the os from opensuse to centos), and
while alphaNumeric validation worked before, it constantly returns
false now. I was told earlier it's the php 5.1.x so I upgraded to
5.2.6, which was said to resolve this issue and it's still doing it,
what can I do about this?- Hide quoted text -
- Show quoted text -
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Re: How to save a record but not clear an empty field?
Hi Gerard;
There would be many ways to do this - one way would be to put some
logic in the User model beforeValidate method that checks if password
field is set in the data but blank, then password field is unset - so
it won't be validated or saved.
eg.
function beforeValidate(){
if (isset($this-data['User']['pwd'] strlen($this-data['User']
['pwd'])==0)){
unset($this-data['User']['pwd]);
}
return true;
}
If you do this you'll have to hash your own password rather than let
Auth do it automatically, because Auth will hash a blank password and
the 'if' condition will never be true.
On Aug 24, 12:04 am, gedm gerard.me...@gmail.com wrote:
I'm wondering how the cakephp bakery site ignores the blank password
field when a user is updating their profile?
That is, if the password is left blank it updates the other fields in
the record but does not clear the password when the record is saved.
How is this done?
Thanks
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Re: logged in users list
You would need a datetime column named lastLoginTime or something equivalent. Then you would update that with the current timestamp each login. Then you would find all users that have logged in within the past x minutes. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: How to save a record but not clear an empty field?
If you do this you'll have to hash your own password rather than let Auth do it automatically, because Auth will hash a blank password and the 'if' condition will never be true. If do not touch Auth hashing behavior password field can be checked not as notBlank but by comparison with hashed empty string. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Validation alphaNumeric issue.
alphaNumeric rule is for latin letters only, yes. Good for usernames,
for example. If you want non-latin letters there too, you may try
this:
rule = array('custom', '/^[\w\d]*$/iu')
But it also includes underscore. And depends on server locale.
On Aug 24, 5:37 am, delocalizer conrad.leon...@hotmail.com wrote:
You're very welcome. That will work for ASCII characters only of
course. I've never looked into why that library isn't compiled with
Unicode support by default - RHEL releases tend towards the
conservative, but it seems a strange omission to me to ignore the
character sets of most of the world's languages!
On Aug 24, 12:20 am, Tmyclyk Dmytryk hli...@gmail.com wrote:
Thank you for the thorough description, I appreciate it - I could have
sworn I had it working on my other CentOS box without doing anything
specific, but I may not have, for now I am using
rule = array('custom', '/^[a-z0-9]*$/i')
and it works fine, thank you again!
Best Regards,
Howard
On Aug 23, 6:37 am, delocalizer conrad.leon...@hotmail.com wrote:
It's nothing to do with php version - the problem is CentOS (or RHEL)
- cake's built-in 'alphaNumeric' rule uses unicode matching in its
regex, which is not supported by the PCRE library that comes with
those flavours of Linux. If you know what you're doing you could try
to compile the library with unicode support, but probably the easiest
solution is write your own custom validation rule - just copy what is
in the cake core replace the unicode stuff (in the curly braces)
with plain old ASCII regex
cheers,
Conrad.
On Aug 23, 1:09 pm, Howard Lince hli...@gmail.com wrote:
I am having a problem with alphaNumeric validation on my application,
we redid the server (changed the os from opensuse to centos), and
while alphaNumeric validation worked before, it constantly returns
false now. I was told earlier it's the php 5.1.x so I upgraded to
5.2.6, which was said to resolve this issue and it's still doing it,
what can I do about this?- Hide quoted text -
- Show quoted text -
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Re: logged in users list
Thank you all for your reply. I'll get the logged-in users by adding a datetime column and updating it. But how would I know whether someone has logged out or not? They can simply close the browser without logging out themselves. Am I missing something? On Mon, Aug 24, 2009 at 8:50 AM, Miles J mileswjohn...@gmail.com wrote: You would need a datetime column named lastLoginTime or something equivalent. Then you would update that with the current timestamp each login. Then you would find all users that have logged in within the past x minutes. -- Junaed Bin Halim Member, R D Group Commlink Info Tech Ltd. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups CakePHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Please Help!! my password is always null!!!
Hi all,
I dont know why but my password is always sent as null in $this-data,
which causes it to be unable to retrieve data for comparison. The
following below are my codes:
login.ctp
div class=login
h2Login/h2
?php echo $form-create('User', array
('controller'='users','action'='login'));?
?php echo $form-input('User.username');?
?php echo $form-input('User.password',array
('type'='password'));?
?php echo $form-submit('Login');?
?php echo $form-end(); ?
/div ?php
?
users_controller.php
function login()
{
$this-layout = 'login';
if(!empty($this-data))
{
$user = $this-User-validateLogin($this-data['User']);
if($user != '')
{
$this-Session-write('User', $user);
$this-Session-setFlash('You\'ve successfully logged
in.');
$this-redirect(array('controller'='subscribers',
'actions'='index'));
}
else
{
$this-Session-setFlash(json_encode($this-data));
$this-redirect(array
('controller'='users','actions'='login'));
}
}
}
function logout()
{
$this-Session-destroy('user');
$this-Session-setFlash('You\'ve successfully logged out.');
$this-redirect($this-Auth-logout());
}
user.php
class User extends AppModel {
var $name = 'User';
//var $actsAs = array('Acl' = array('requester'));
var $useDbConfig = 'tracksdb';
function parentNode() {
}
/* To get the login ID of staff
function getStaffID()
{
return gangzheng;
/* to change. The ID should be gotten from session
}*/
//The Associations below have been created with all possible keys,
those that are not needed can be removed
var $belongsTo = array(
'Group' = array('className' = 'Group',
'foreignKey' = 'group_id',
'conditions' = '',
'fields' = '',
'order' = '',
'counterCache' = ''),
);
var $hasMany = array(
'Login' = array('className' = 'Login',
'foreignKey' = 'user_id',
'conditions' = '',
'fields' = '',
'order' = '',
'limit' = '',
'offset' = '',
'dependent' = '',
'exclusive' = '',
'finderQuery' = '',
'counterQuery' = ''),
);
function validateLogin($data)
{
$user = $this-find(array('username' = $data['username'],
'password' = sha1($data['password'])), array('id', 'username'));
if(empty($user) == false)
return $user['User'];
return false;
}
}
The flash message kept showing {User:
{username:gangzheng,password:null}}. So i am not sure what is
going on. the password field is always set to null no matter what i
type into the password field. Please help. Thanks
Gangzheng
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Re: How do I merge 2 tables
Here are two basic example of how you do it using MySQL
insert with a select statement for the values.
http://mysql-tips.blogspot.com/2005/04/mysql-insert-select-example.html
and the variation where you can trick mysql into doing an update.
http://forums.mysql.com/read.php?61,65650,262461#msg-262461
What you would want to do is create a new empty table with the desired
fields from both tables. Then do a select joining the two tables and
inserting the results into the new table. Using the second method you
should be abel to update to oneof the involved tables... but I
wouldn't do that myself.
good luck.
On Aug 23, 4:08 pm, simplesi siwalt...@hotmail.com wrote:
Farjad Habib wrote:
http://book.cakephp.org/view/78/Associations-Linking-Models-Together
go through this and u ll get an idea
AFAICT there's nothing in there to show how loop through all the records in
one table and update another table as appropriate :)
I tried modifying the
foreach ($issues as issue) loop in my index view of Issues and I can extract
all associated Change.detail fields using a inner loop of
$totaldetail = '';
foreach($issue['Change'] as $subchange) {
if (!empty($subchange['detail'])) {
$totaldetail = $totaldetail . $subchange['detail'];
}
};
but I don't seem able to make Issue.alldetails = $totaldetail and save each
updated record :(
regards
Simon
--
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