当我尝试烘焙名为DeploymentRequest的模型时，我收到以下错误：
Table groups_users for model GroupsUser was not found in datasource
如果我查看我的数据库结构，那么就不会与该连接表建立关系（也不需要存在）。我确实有模型组和用户作为ACL的请求者。
错误：
Baking test fixture for DeploymentRequest...
Creating file C:\wamp\apscmdb\app\Test\Fixture\DeploymentRequestFixture.php
Wrote `C:\wamp\apscmdb\app\Test\Fixture\DeploymentRequestFixture.php`
Bake is detecting possible fixtures...
Error: Table groups_users for model GroupsUser was not found in datasource defau
lt.
#0 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Model\Model.php(3498): Model->se
tSource('groups_users')
#1 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Model\Model.php(1355): Model->ge
tDataSource()
#2 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Model\Model.php(864): Model->sch
ema()
#3 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Model\Model.php(892): Model->__i
sset('GroupsUser')
#4 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\TestTask.ph
p(405): Model->__get('GroupsUser')
#5 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\TestTask.ph
p(396): TestTask->_processModel(Object(Group))
#6 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\TestTask.ph
p(396): TestTask->_processModel(Object(User))
#7 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\TestTask.ph
p(376): TestTask->_processModel(Object(DeploymentRequest))
#8 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\TestTask.ph
p(146): TestTask->generateFixtureList(Object(DeploymentRequest))
#9 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\ModelTask.p
hp(854): TestTask->bake('Model', 'DeploymentReque...')
#10 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Command\Task\ModelTask.
php(109): ModelTask->bakeTest('DeploymentReque...')
#11 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Shell.php(431): ModelTa
sk->execute()
#12 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\Shell.php(428): Shell->
runCommand('execute', Array)
#13 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\ShellDispatcher.php(207
): Shell->runCommand('model', Array)
#14 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\lib\Cake\Console\ShellDispatcher.php(66)
: ShellDispatcher->dispatch()
#15 C:\wamp\cakephp-2.4.5\cakephp-2.4.5\app\Console\cake.php(36): ShellDispatche
r::run(Array)
#16 {main}
数据库结构：
CREATE TABLE deployment_requests(
id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
user_id INT(10) UNSIGNED NOT NULL,
environment_id INT(10) UNSIGNED NOT NULL,
revision INT(10) UNSIGNED NOT NULL,
is_scheduled TINYINT(1) UNSIGNED NOT NULL DEFAULT 0,
requested_deploy_date DATE DEFAULT NULL,
requested_deploy_time TIME DEFAULT NULL,
additional_instructions TEXT DEFAULT NULL,
is_completed TINYINT(1) UNSIGNED NOT NULL DEFAULT 0,
created DATETIME DEFAULT NULL,
modified DATETIME DEFAULT NULL,
created_by INT(10) UNSIGNED DEFAULT NULL,
modified_by INT(10) UNSIGNED DEFAULT NULL,
PRIMARY KEY (id)
)
ENGINE = INNODB
AUTO_INCREMENT = 1
CHARACTER SET utf8
COLLATE utf8_unicode_ci;
CREATE TABLE groups(
id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
name_eng VARCHAR(255) NOT NULL,
name_fra VARCHAR(255) NOT NULL,
description_eng TEXT NOT NULL,
description_fra TEXT NOT NULL,
created DATETIME DEFAULT NULL,
modified DATETIME DEFAULT NULL,
created_by INT(10) UNSIGNED DEFAULT NULL,
modified_by INT(10) UNSIGNED DEFAULT NULL,
PRIMARY KEY (id)
)
ENGINE = INNODB
AUTO_INCREMENT = 4
AVG_ROW_LENGTH = 5461
CHARACTER SET utf8
COLLATE utf8_unicode_ci;
CREATE TABLE users(
id INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
group_id INT(10) UNSIGNED DEFAULT NULL,
legal_given_names VARCHAR(255) NOT NULL,
legal_family_name VARCHAR(255) NOT NULL,
email VARCHAR(255) NOT NULL,
username VARCHAR(255) NOT NULL,
PRIMARY KEY (id)
)
ENGINE = INNODB
AUTO_INCREMENT = 601943
AVG_ROW_LENGTH = 3276
CHARACTER SET utf8
COLLATE utf8_unicode_ci;
编辑＃1
用户模型：
<?php
App::uses('AppModel', 'Model');
/**
* User Model
*
* @property Group $Group
* @property AssetDeploymentUser $AssetDeploymentUser
* @property AssetGroupDeploymentUser $AssetGroupDeploymentUser
* @property DeploymentRequest $DeploymentRequest
* @property DeploymentSupportRequest $DeploymentSupportRequest
*/
class User extends AppModel {
public $displayField = 'name';
public $virtualFields = array(
'name' => 'CONCAT(User.legal_given_names, " ", User.legal_family_name)'
);
public $actsAs = array('Acl' => array('type' => 'requester'));
public function parentNode() {
if (!$this->id && empty($this->data)) {
return null;
}
if (isset($this->data['User']['group_id'])) {
$groupId = $this->data['User']['group_id'];
} else {
$groupId = $this->field('group_id');
}
if (!$groupId) {
return null;
} else {
return array('Group' => array('id' => $groupId));
}
}
/**
* Validation rules
*
* @var array
*/
public $validate = array(
'legal_given_names' => array(
'notEmpty' => array(
'rule' => array('notEmpty'),
//'message' => 'Your custom message here',
//'allowEmpty' => false,
//'required' => false,
//'last' => false, // Stop validation after this rule
//'on' => 'create', // Limit validation to 'create' or 'update' operations
),
),
'legal_family_name' => array(
'notEmpty' => array(
'rule' => array('notEmpty'),
//'message' => 'Your custom message here',
//'allowEmpty' => false,
//'required' => false,
//'last' => false, // Stop validation after this rule
//'on' => 'create', // Limit validation to 'create' or 'update' operations
),
),
'email' => array(
'email' => array(
'rule' => array('email'),
//'message' => 'Your custom message here',
//'allowEmpty' => false,
//'required' => false,
//'last' => false, // Stop validation after this rule
//'on' => 'create', // Limit validation to 'create' or 'update' operations
),
),
'username' => array(
'notEmpty' => array(
'rule' => array('notEmpty'),
//'message' => 'Your custom message here',
//'allowEmpty' => false,
//'required' => false,
//'last' => false, // Stop validation after this rule
//'on' => 'create', // Limit validation to 'create' or 'update' operations
),
),
);
//The Associations below have been created with all possible keys, those that are not needed can be removed
/**
* belongsTo associations
*
* @var array
*/
public $belongsTo = array(
'Group' => array(
'className' => 'Group',
'foreignKey' => 'group_id',
'conditions' => '',
'fields' => '',
'order' => ''
)
);
/**
* hasMany associations
*
* @var array
*/
public $hasMany = array(
'AssetDeploymentUser' => array(
'className' => 'AssetDeploymentUser',
'foreignKey' => 'user_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
),
'AssetGroupDeploymentUser' => array(
'className' => 'AssetGroupDeploymentUser',
'foreignKey' => 'user_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
),
'DeploymentRequest' => array(
'className' => 'DeploymentRequest',
'foreignKey' => 'user_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
),
'DeploymentSupportRequest' => array(
'className' => 'DeploymentSupportRequest',
'foreignKey' => 'user_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
)
);
}
小组模特：
<?php
App::uses('AppModel', 'Model');
/**
* Group Model
*
* @property User $User
* @property Asset $Asset
*/
class Group extends AppModel {
public $displayField = 'name_eng';
public $actsAs = array('Acl' => array('type' => 'requester'));
public function parentNode() {
return null;
}
//The Associations below have been created with all possible keys, those that are not needed can be removed
/**
* hasAndBelongsToMany associations
*
* @var array
*/
public $hasAndBelongsToMany = array(
'User' => array(
'className' => 'User',
'joinTable' => 'groups_users',
'foreignKey' => 'group_id',
'associationForeignKey' => 'user_id',
'unique' => 'keepExisting',
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
),
'Asset' => array(
'className' => 'Asset',
'joinTable' => 'assets_groups',
'foreignKey' => 'group_id',
'associationForeignKey' => 'asset_id',
'unique' => 'keepExisting',
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
)
);
}
答案 0 :(得分：1)
根据您的数据库，我相信Group拥有很多用户和用户所属的组。因此，从$ hasAndBelongsToMany属性中删除User数组，并在Group.php中添加以下内容：
public $hasMany = = array(
'User' => array(
'className' => 'User',
'foreignKey' => 'group_id'
)
);