php - CakePHP does not use my models -
i have got these 2 cakephp v 2.4.5 models:
class owner extends appmodel { public $name = 'owner'; public $hasmany = array('car'); } and
class car extends appmodel { public $name = 'car'; public $belongsto = array('owner'); } in controller wrote:
var $uses = array('owner', 'car'); public function test(){ $data = array( 'owner' => array( 'name' => 'me' ), 'car' => array( array('color' => 'red'), array('color' => 'blue') ) ); $this->owner->saveassociated($data, array('deep' => true)); } but cakephp created owner , forgets create cars:
1 begin 2 insert `test`.`owners` (`name`) values ('me') 3 commit this erm looks like:
why cakephp not save cars?
it's not possible give directly-working answer because: there's nothing wrong code in question. means aren't running own code @ all.
given answer can given advice, class matters example in question owner.
check filenames
the model conventions are:
the model class optionvalue found in file named optionvalue.php
misnamed model files far common cause of "why model logic not being executed" questions. 1 pitfall add suffix model.php model files, model file named correctly?
in case check file app/model/owner.php exists.
verify model your model
if you're sure model file named correctly check app using:
debug(get_class($this->owner)); ########## debug ########## 'owner' ########################### if output "appmodel" - model file not loaded. there few reasons why cakephp not use file exists , 1 of them apply:
- the file not exist - there typo in name
- the application not looking in same directory are
- the application doesn't have permission open file
verify association exists
debug($this->owner->hasmany); ########## debug ########## array( 'car' => array( 'classname' => 'car', 'foreignkey' => 'owner_id', 'conditions' => '', 'fields' => '', 'order' => '', 'limit' => '', 'offset' => '', 'dependent' => '', 'exclusive' => '', 'finderquery' => '', 'counterquery' => '' ) ) ########################### if car not in output - association isn't saved because cake doesn't exist - you'll need identify why.
check files loaded
if in doubt, check files loaded @ run time:
debug(get_included_files()); ########## debug ########## array( ... ...app/model/owner.php ... ) ########################### this may indicate different file being loaded, prevents app/model/owner.php being loaded.
use test verify what's happening
you can use test case aide debugging example:
<?php app::uses('owner', 'model'); class ownertest extends caketestcase { public $fixtures = array( 'app.car', 'app.owner', ); public function setup() { parent::setup(); $this->owner = classregistry::init('owner'); } public function teardown() { unset($this->owner); parent::teardown(); } public function testcreate() { $data = array( 'owner' => array( 'name' => 'me' ), 'car' => array( array( 'car' => array( 'color' => 'red', ) ), array( 'color' => 'blue', ) ) ); $this->assertsame('owner', get_class($this->owner)); $this->owner->getdatasource()->getlog(); $this->owner->saveassociated($data); $log = $this->owner->getdatasource()->getlog(); $expected = array(); $this->assertsame($expected, $log, 'look ma, sql log'); } } which should output:
-> console/cake test test/case/model/ownertest.php welcome cakephp v2.4.5 console --------------------------------------------------------------- app : app path: /var/www/files.dev/htdocs/app/ --------------------------------------------------------------- cakephp test shell --------------------------------------------------------------- phpunit 3.7.24 sebastian bergmann. f time: 169 ms, memory: 9.00mb there 1 failure: 1) ownertest::testcreate ma, sql log failed asserting array ( 'log' => array ( 0 => array ( 'query' => 'begin' 'params' => array () 'affected' => null 'numrows' => null 'took' => null ) 1 => array ( 'query' => 'insert `test_database_name`.`owners` (`name`) values ('me')' 'params' => array () 'affected' => 1 'numrows' => 1 'took' => 0.0 ) 2 => array ( 'query' => 'insert `test_database_name`.`cars` (`color`, `owner_id`) values ('red', 1)' 'params' => array () 'affected' => 1 'numrows' => 1 'took' => 0.0 ) 3 => array ( 'query' => 'insert `test_database_name`.`cars` (`color`, `owner_id`) values ('blue', 1)' 'params' => array () 'affected' => 1 'numrows' => 1 'took' => 0.0 ) 4 => array ( 'query' => 'commit' 'params' => array () 'affected' => 1 'numrows' => 1 'took' => 0.0 ) ) 'count' => 9 'time' => 0.0 ) identical array (). failures! tests: 1, assertions: 2, failures: 1. $ note correctly 1 owner created "me", , 2 cars - each linked owner record "me".
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