Re: hasMany problem !!
You need to edit your view file. You can do a debug( $variableName ) on the data you are sending to the view. You will notice a different array structure for hasMany as compared to hasOne. On Apr 24, 9:34 am, taq taqman...@gmail.com wrote: databasehttp://upic.me/i/v4/database.jpg book modelhttp://upic.me/i/qp/modelbook.jpg book catagorie modelhttp://upic.me/i/an/model.jpg view eror messagehttp://upic.me/i/ov/xview.jpg i test hasOne and belongsTo between books and bookcats it's no eror but i test hasMany i got error in view error message On Apr 24, 1:55 pm, Jens Dittrich jdittr...@gmail.com wrote: if you expect help, then you shoul consider sharing more information about what you have done. On 24 Apr., 07:42, taq taqman...@gmail.com wrote: I set up a table and try to do hasmany Ee Long says can not find. But when put into the back hasone found it simple tight -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. 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
Re: hasMany problem !!
if you expect help, then you shoul consider sharing more information about what you have done. On 24 Apr., 07:42, taq taqman...@gmail.com wrote: I set up a table and try to do hasmany Ee Long says can not find. But when put into the back hasone found it simple tight -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. 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
Re: hasMany problem !!
database http://upic.me/i/v4/database.jpg book model http://upic.me/i/qp/modelbook.jpg book catagorie model http://upic.me/i/an/model.jpg view eror message http://upic.me/i/ov/xview.jpg i test hasOne and belongsTo between books and bookcats it's no eror but i test hasMany i got error in view error message On Apr 24, 1:55 pm, Jens Dittrich jdittr...@gmail.com wrote: if you expect help, then you shoul consider sharing more information about what you have done. On 24 Apr., 07:42, taq taqman...@gmail.com wrote: I set up a table and try to do hasmany Ee Long says can not find. But when put into the back hasone found it simple tight -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. 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
hasMany problem !!
I set up a table and try to do hasmany Ee Long says can not find. But when put into the back hasone found it simple tight -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. 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
hasMany Problem
Hallo liebe Community, ich habe eine Frage bzgl. hasMany... Ich habe ein Model User (users), welches via hasOne u.a. auf Account (users_accounts) und File (users_files) zugreift. Ausserdem kann es via hasMany auf Friends (friends) zugreifen. users_files beinhaltet die Uploads eines Users (Profilepic etc...). Jetzt würde ich gerne mit $this-User-findById() nicht nur User, Account, File und Friends bekommen, sondern für die Friends wiederum ausserdem File aus users_files und Account aus users_account... Verknüpfungen laufen natürlich jeweils über user(s)_id bzw. friend_id Strukturell also so: User User[Account] User[File] User[Friends] User[Friends][Account] User[Friends][File] Danke für eure Hilfe! Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. 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: hasMany Problem
Hi, ich bin mir nicht sicher, ob ich das alles richtig verstehe, kannst du vielleicht den Code deiner Models (den ganzen hasOne, hasMany, belongsTo Kram) schicken? Da du dich scheinbar auch nicht so richtig an die Namenskonventionen hältst, ist das übersichtlicher. :) Weil z.B. eine Friend Relation ja typischerweise User HABTM User Relation ist. Ich denke, wenn die ganzen Relationen ordentlich definiert sind, sollte das mit dem richtigen Rekursionslevel out of the box funktionieren. Und wenn du hier auf englisch fragst, sind die Chancen eine gute Antwort zu erhalten wesentlich höher. ;) Gruß Max Am 11.08.2010 10:30, schrieb JuMiFi: Hallo liebe Community, ich habe eine Frage bzgl. hasMany... Ich habe ein Model User (users), welches via hasOne u.a. auf Account (users_accounts) und File (users_files) zugreift. Ausserdem kann es via hasMany auf Friends (friends) zugreifen. users_files beinhaltet die Uploads eines Users (Profilepic etc...). Jetzt würde ich gerne mit $this-User-findById() nicht nur User, Account, File und Friends bekommen, sondern für die Friends wiederum ausserdem File aus users_files und Account aus users_account... Verknüpfungen laufen natürlich jeweils über user(s)_id bzw. friend_id Strukturell also so: User User[Account] User[File] User[Friends] User[Friends][Account] User[Friends][File] Danke für eure Hilfe! Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. 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 Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. 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: hasMany problem (SOLVED)
Ok, I did one mistake... Jointables need to be defined in alphabetical
order... that confused the whole application. so after defining a
modules_products table instead of the products_modules table i got all
the data right...
just in case anyone runs into the same problem.
greets
Andreas
Andreas D. schrieb:
Hello all together,
i'm currently developing a checklist application. I got problems
linking the models together right now..
I got one Checklist model which belongsTo a User, Language,
OperatingSystem, Product.
My User hasMany Checklist.
Now I want to fetch all User related checklists through the
UsersController. So when I do a $this-User-find('first', array
('conditions' = array('id' = $id))); I get only the checklists
language_id's, operating_system_id's ...
how do i get the Language.name fields?
here is the full output:
Array
(
[User] = Array
(
[id] = 1
[name] = Testname
[email] = testn...@test.de
[created] = 2009-05-15 12:44:30
[modified] =
)
[Checklist] = Array
(
[0] = Array
(
[id] = 1
[user_id] = 1
[language_id] = 2
[operating_system_id] = 1
[product_id] = 1
[component_string] =
[created] = 2009-05-15 14:07:16
[modified] =
)
[1] = Array
(
[id] = 2
[user_id] = 1
[language_id] = 3
[operating_system_id] = 3
[product_id] = 4
[component_string] =
[created] = 2009-05-15 14:56:33
[modified] =
)
)
)
So long,
Andreas
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hasMany problem
Hello all together,
i'm currently developing a checklist application. I got problems
linking the models together right now..
I got one Checklist model which belongsTo a User, Language,
OperatingSystem, Product.
My User hasMany Checklist.
Now I want to fetch all User related checklists through the
UsersController. So when I do a $this-User-find('first', array
('conditions' = array('id' = $id))); I get only the checklists
language_id's, operating_system_id's ...
how do i get the Language.name fields?
here is the full output:
Array
(
[User] = Array
(
[id] = 1
[name] = Testname
[email] = testn...@test.de
[created] = 2009-05-15 12:44:30
[modified] =
)
[Checklist] = Array
(
[0] = Array
(
[id] = 1
[user_id] = 1
[language_id] = 2
[operating_system_id] = 1
[product_id] = 1
[component_string] =
[created] = 2009-05-15 14:07:16
[modified] =
)
[1] = Array
(
[id] = 2
[user_id] = 1
[language_id] = 3
[operating_system_id] = 3
[product_id] = 4
[component_string] =
[created] = 2009-05-15 14:56:33
[modified] =
)
)
)
So long,
Andreas
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Re: hasMany problem
I got one Checklist model which belongsTo a User, Language,
OperatingSystem, Product.
My User hasMany Checklist.
Now I want to fetch all User related checklists through the
UsersController. So when I do a $this-User-find('first', array
('conditions' = array('id' = $id))); I get only the checklists
language_id's, operating_system_id's ...
how do i get the Language.name fields?
You could increase your recursive level, i.e.
$this-User-recursive=2;
but I would not recommend to do so, as you will get all other
associated models as well and this increases load on the DB.
Alternatively you could write a method in your Location model that
returns your Location.name for a given id, e.g.
function getLocationName($id) {
return ($this-field('name', array('id' =$id)));
}
and loop through your initial results array. Maybe this isn't the
optimal solution either, if you have to do a lot of loops.
It could be more efficient to just keep on using the id's in the
controller and get the names just in the views (using a helper) - but
this depends on your db and application structure.
Cheers,
tobi_one
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