CakePHP是否将所有INT字段视为ID'；连接表是什么？
我正试图保存一个用户、他们的个人资料和一些标记，而我的连接表链接的个人资料和标记不断地变得混乱 配置文件模型称为讲师，标签模型称为主题。讲师有电话号码和邮政编码，出于某种原因，CakePHP认为在我的联接表中创建条目时应该使用这些字段 我的联接表总是显示为： id | instructor_id | subject_id | 1 | 90210 | 1 | // thinks that the zip code is an instructor_id 2 | 1112223333 | 1 | // thinks that the phone number is an instructor_id 3 | 1 | 1 | // thinks that user_id is an instructor_id 4 | 1 | 1 | // the actual instructor_id, this one's correct 5 | 90210 | 2 | 6 | 1112223333 | 2 | 3 | 1 | 2 | 4 | 1 | 2 | class Instructor extends AppModel { var $name = 'Instructor'; var $belongsTo = array('User', 'State'); var $hasAndBelongsToMany = array( 'Subject' => array( 'className' => 'Subject', 'joinTable' => 'instructors_subjects', 'foreignKey' => 'instructor_id', 'associationForeignKey' => 'subject_id', 'unique' => true, 'conditions' => '', 'fields' => '', 'order' => '', 'limit' => '', 'offset' => '', 'finderQuery' => '', 'deleteQuery' => '', 'insertQuery' => '' ) ); } class Subject extends AppModel { var $name = 'Subject'; var $hasAndBelongsToMany = array( 'Instructor' => array( 'className' => 'Instructor', 'joinTable' => 'instructors_subjects', 'foreignKey' => 'subject_id', 'associationForeignKey' => 'instructor_id', 'unique' => true, 'conditions' => '', 'fields' => '', 'order' => '', 'limit' => '', 'offset' => '', 'finderQuery' => '', 'deleteQuery' => '', 'insertQuery' => '' ) ); } User hasOne Instructor Instructor belongsTo User Instructor hasAndBelongsToMany Subject Subject hasAndBelongsToMany Instructor Array ( [User] => Array ( [username] => MrInstructor [password] => cddb06c93c72f34eb9408610529a34645c29c55d [group_id] => 2 ) [Instructor] => Array ( [name] => Jimmy Bob [email] => jbob@gmail.com [phone] => 1112223333 [city] => Beverly Hills [zip_code] => 90210 [states] => 5 [website] => www.jimmybobbaseballschool.com [description] => Jimmy Bob is an instructor. [user_id] => 1 [id] => 1 ) [Subject] => Array ( [name] => hitting, pitching ) ) function instructor_register() { $this->set('groups', $this->User->Group->find('list')); $this->set('states', $this->User->Instructor->State->find('list')); if (!empty($this->data)) { // Set the group to Instructor $this->data['User']['group_id'] = 2; // Save the user data $user = $this->User->save($this->data, true, array( 'username', 'password', 'group_id' )); // If the user was saved, save the instructor's info if (!empty($user)) { $this->data['Instructor']['user_id'] = $this->User->id; $instructor = $this->User->Instructor->save($this->data, true, array( 'user_id', 'name', 'email', 'phone', 'city', 'zip_code', 'state_id', 'website', 'description' )); // If the instructor was saved, save the rest if(!empty($instructor)) { $instructorId = $this->User->Instructor->id; $this->data['Instructor']['id'] = $instructorId; // Save each subject seperately $subjects = explode(",", $this->data['Subject']['name']); foreach ($subjects as $_subject) { // Get the correct subject format $_subject = strtolower(trim($_subject)); $this->User->Instructor->Subject->create($this->data); $this->User->Instructor->Subject->set(array( 'name' => $_subject )); $this->User->Instructor->Subject->save(); echo 'CakePHP是否将所有INT字段视为ID'；连接表是什么？,cakephp,has-and-belongs-to-many,Cakephp,Has And Belongs To Many,我正试图保存一个用户、他们的个人资料和一些标记，而我的连接表链接的个人资料和标记不断地变得混乱 配置文件模型称为讲师，标签模型称为主题。讲师有电话号码和邮政编码，出于某种原因，CakePHP认为在我的联接表中创建条目时应该使用这些字段 我的联接表总是显示为： id | instructor_id | subject_id | 1 | 90210 | 1 | // thinks that the zip code is an instructor_id 2 |
';
print_r($this->data);
echo '
id |讲师|科目| id|
1 | 90210 | 1 |//认为邮政编码是讲师id
2 | 111222333 | 1 |//认为电话号码是讲师id
3 | 1 | 1 |//认为用户id是讲师id
4 | 1 | 1 |//实际的讲师id，这个是正确的
5 | 90210 | 2 |
6 | 1112223333 | 2 |
3 | 1 | 2 |
4 | 1 | 2 |
我的型号：
id | instructor_id | subject_id |
1 | 90210 | 1 | // thinks that the zip code is an instructor_id
2 | 1112223333 | 1 | // thinks that the phone number is an instructor_id
3 | 1 | 1 | // thinks that user_id is an instructor_id
4 | 1 | 1 | // the actual instructor_id, this one's correct
5 | 90210 | 2 |
6 | 1112223333 | 2 |
3 | 1 | 2 |
4 | 1 | 2 |
class Instructor extends AppModel
{
var $name = 'Instructor';
var $belongsTo = array('User', 'State');
var $hasAndBelongsToMany = array(
'Subject' => array(
'className' => 'Subject',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'instructor_id',
'associationForeignKey' => 'subject_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
class Subject extends AppModel
{
var $name = 'Subject';
var $hasAndBelongsToMany = array(
'Instructor' => array(
'className' => 'Instructor',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'subject_id',
'associationForeignKey' => 'instructor_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
User hasOne Instructor
Instructor belongsTo User
Instructor hasAndBelongsToMany Subject
Subject hasAndBelongsToMany Instructor
Array
(
[User] => Array
(
[username] => MrInstructor
[password] => cddb06c93c72f34eb9408610529a34645c29c55d
[group_id] => 2
)
[Instructor] => Array
(
[name] => Jimmy Bob
[email] => jbob@gmail.com
[phone] => 1112223333
[city] => Beverly Hills
[zip_code] => 90210
[states] => 5
[website] => www.jimmybobbaseballschool.com
[description] => Jimmy Bob is an instructor.
[user_id] => 1
[id] => 1
)
[Subject] => Array
(
[name] => hitting, pitching
)
)
function instructor_register()
{
$this->set('groups', $this->User->Group->find('list'));
$this->set('states', $this->User->Instructor->State->find('list'));
if (!empty($this->data)) {
// Set the group to Instructor
$this->data['User']['group_id'] = 2;
// Save the user data
$user = $this->User->save($this->data, true, array(
'username',
'password',
'group_id'
));
// If the user was saved, save the instructor's info
if (!empty($user)) {
$this->data['Instructor']['user_id'] = $this->User->id;
$instructor = $this->User->Instructor->save($this->data, true, array(
'user_id',
'name',
'email',
'phone',
'city',
'zip_code',
'state_id',
'website',
'description'
));
// If the instructor was saved, save the rest
if(!empty($instructor)) {
$instructorId = $this->User->Instructor->id;
$this->data['Instructor']['id'] = $instructorId;
// Save each subject seperately
$subjects = explode(",", $this->data['Subject']['name']);
foreach ($subjects as $_subject) {
// Get the correct subject format
$_subject = strtolower(trim($_subject));
$this->User->Instructor->Subject->create($this->data);
$this->User->Instructor->Subject->set(array(
'name' => $_subject
));
$this->User->Instructor->Subject->save();
echo '';
print_r($this->data);
echo '
课堂教师扩展应用程序模型
{
var$name=‘讲师’；
var$belongsTo=array（'User'，'State'）；
变量$hasAndBelongsToMany=数组(
“主题”=>数组(
'className'=>'Subject'，
“joinTable”=>“讲师/科目”，
“外键”=>“讲师id”，
'associationForeignKey'=>'subject\u id'，
“唯一”=>正确，
'条件'=>''，
'字段'=>''，
“订单”=>“”，
'限制'=>''，
'偏移量'=>''，
“finderQuery'=>”，
'删除查询'=>''，
'insertQuery'=>'
)
);
}
类主题扩展了AppModel
{
var$name=‘主体’；
变量$hasAndBelongsToMany=数组(
“讲师”=>数组(
“className”=>“讲师”，
“joinTable”=>“讲师/科目”，
'foreignKey'=>'subject\u id'，
“associationForeignKey”=>“讲师id”，
“唯一”=>正确，
'条件'=>''，
'字段'=>''，
“订单”=>“”，
'限制'=>''，
'偏移量'=>''，
“finderQuery'=>”，
'删除查询'=>''，
'insertQuery'=>'
)
);
}
我的模型关联：
id | instructor_id | subject_id |
1 | 90210 | 1 | // thinks that the zip code is an instructor_id
2 | 1112223333 | 1 | // thinks that the phone number is an instructor_id
3 | 1 | 1 | // thinks that user_id is an instructor_id
4 | 1 | 1 | // the actual instructor_id, this one's correct
5 | 90210 | 2 |
6 | 1112223333 | 2 |
3 | 1 | 2 |
4 | 1 | 2 |
class Instructor extends AppModel
{
var $name = 'Instructor';
var $belongsTo = array('User', 'State');
var $hasAndBelongsToMany = array(
'Subject' => array(
'className' => 'Subject',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'instructor_id',
'associationForeignKey' => 'subject_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
class Subject extends AppModel
{
var $name = 'Subject';
var $hasAndBelongsToMany = array(
'Instructor' => array(
'className' => 'Instructor',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'subject_id',
'associationForeignKey' => 'instructor_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
User hasOne Instructor
Instructor belongsTo User
Instructor hasAndBelongsToMany Subject
Subject hasAndBelongsToMany Instructor
Array
(
[User] => Array
(
[username] => MrInstructor
[password] => cddb06c93c72f34eb9408610529a34645c29c55d
[group_id] => 2
)
[Instructor] => Array
(
[name] => Jimmy Bob
[email] => jbob@gmail.com
[phone] => 1112223333
[city] => Beverly Hills
[zip_code] => 90210
[states] => 5
[website] => www.jimmybobbaseballschool.com
[description] => Jimmy Bob is an instructor.
[user_id] => 1
[id] => 1
)
[Subject] => Array
(
[name] => hitting, pitching
)
)
function instructor_register()
{
$this->set('groups', $this->User->Group->find('list'));
$this->set('states', $this->User->Instructor->State->find('list'));
if (!empty($this->data)) {
// Set the group to Instructor
$this->data['User']['group_id'] = 2;
// Save the user data
$user = $this->User->save($this->data, true, array(
'username',
'password',
'group_id'
));
// If the user was saved, save the instructor's info
if (!empty($user)) {
$this->data['Instructor']['user_id'] = $this->User->id;
$instructor = $this->User->Instructor->save($this->data, true, array(
'user_id',
'name',
'email',
'phone',
'city',
'zip_code',
'state_id',
'website',
'description'
));
// If the instructor was saved, save the rest
if(!empty($instructor)) {
$instructorId = $this->User->Instructor->id;
$this->data['Instructor']['id'] = $instructorId;
// Save each subject seperately
$subjects = explode(",", $this->data['Subject']['name']);
foreach ($subjects as $_subject) {
// Get the correct subject format
$_subject = strtolower(trim($_subject));
$this->User->Instructor->Subject->create($this->data);
$this->User->Instructor->Subject->set(array(
'name' => $_subject
));
$this->User->Instructor->Subject->save();
echo '';
print_r($this->data);
echo '
用户只有一名讲师
讲师属于用户
讲师有许多科目
受试者有一名助教
我的表单数据如下所示：
id | instructor_id | subject_id |
1 | 90210 | 1 | // thinks that the zip code is an instructor_id
2 | 1112223333 | 1 | // thinks that the phone number is an instructor_id
3 | 1 | 1 | // thinks that user_id is an instructor_id
4 | 1 | 1 | // the actual instructor_id, this one's correct
5 | 90210 | 2 |
6 | 1112223333 | 2 |
3 | 1 | 2 |
4 | 1 | 2 |
class Instructor extends AppModel
{
var $name = 'Instructor';
var $belongsTo = array('User', 'State');
var $hasAndBelongsToMany = array(
'Subject' => array(
'className' => 'Subject',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'instructor_id',
'associationForeignKey' => 'subject_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
class Subject extends AppModel
{
var $name = 'Subject';
var $hasAndBelongsToMany = array(
'Instructor' => array(
'className' => 'Instructor',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'subject_id',
'associationForeignKey' => 'instructor_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
User hasOne Instructor
Instructor belongsTo User
Instructor hasAndBelongsToMany Subject
Subject hasAndBelongsToMany Instructor
Array
(
[User] => Array
(
[username] => MrInstructor
[password] => cddb06c93c72f34eb9408610529a34645c29c55d
[group_id] => 2
)
[Instructor] => Array
(
[name] => Jimmy Bob
[email] => jbob@gmail.com
[phone] => 1112223333
[city] => Beverly Hills
[zip_code] => 90210
[states] => 5
[website] => www.jimmybobbaseballschool.com
[description] => Jimmy Bob is an instructor.
[user_id] => 1
[id] => 1
)
[Subject] => Array
(
[name] => hitting, pitching
)
)
function instructor_register()
{
$this->set('groups', $this->User->Group->find('list'));
$this->set('states', $this->User->Instructor->State->find('list'));
if (!empty($this->data)) {
// Set the group to Instructor
$this->data['User']['group_id'] = 2;
// Save the user data
$user = $this->User->save($this->data, true, array(
'username',
'password',
'group_id'
));
// If the user was saved, save the instructor's info
if (!empty($user)) {
$this->data['Instructor']['user_id'] = $this->User->id;
$instructor = $this->User->Instructor->save($this->data, true, array(
'user_id',
'name',
'email',
'phone',
'city',
'zip_code',
'state_id',
'website',
'description'
));
// If the instructor was saved, save the rest
if(!empty($instructor)) {
$instructorId = $this->User->Instructor->id;
$this->data['Instructor']['id'] = $instructorId;
// Save each subject seperately
$subjects = explode(",", $this->data['Subject']['name']);
foreach ($subjects as $_subject) {
// Get the correct subject format
$_subject = strtolower(trim($_subject));
$this->User->Instructor->Subject->create($this->data);
$this->User->Instructor->Subject->set(array(
'name' => $_subject
));
$this->User->Instructor->Subject->save();
echo '';
print_r($this->data);
echo '
排列
(
[用户]=>阵列
(
[用户名]=>MR讲师
[密码]=>cddb06c93c72f34eb9408610529a34645c29c55d
[组id]=>2
)
[讲师]=>阵列
(
[姓名]=>吉米·鲍勃
[电子邮件]=>jbob@gmail.com
[电话]=>111222333
[城市]=>贝弗利山庄
[邮政编码]=>90210
[国家]=>5
[网站]=>www.jimmybobbaseballschool.com
[说明]=>吉米·鲍勃是一名讲师。
[用户id]=>1
[id]=>1
)
[主题]=>数组
(
[名称]=>击球、投球
)
)
我处理表单的函数如下所示：
id | instructor_id | subject_id |
1 | 90210 | 1 | // thinks that the zip code is an instructor_id
2 | 1112223333 | 1 | // thinks that the phone number is an instructor_id
3 | 1 | 1 | // thinks that user_id is an instructor_id
4 | 1 | 1 | // the actual instructor_id, this one's correct
5 | 90210 | 2 |
6 | 1112223333 | 2 |
3 | 1 | 2 |
4 | 1 | 2 |
class Instructor extends AppModel
{
var $name = 'Instructor';
var $belongsTo = array('User', 'State');
var $hasAndBelongsToMany = array(
'Subject' => array(
'className' => 'Subject',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'instructor_id',
'associationForeignKey' => 'subject_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
class Subject extends AppModel
{
var $name = 'Subject';
var $hasAndBelongsToMany = array(
'Instructor' => array(
'className' => 'Instructor',
'joinTable' => 'instructors_subjects',
'foreignKey' => 'subject_id',
'associationForeignKey' => 'instructor_id',
'unique' => true,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'finderQuery' => '',
'deleteQuery' => '',
'insertQuery' => ''
)
);
}
User hasOne Instructor
Instructor belongsTo User
Instructor hasAndBelongsToMany Subject
Subject hasAndBelongsToMany Instructor
Array
(
[User] => Array
(
[username] => MrInstructor
[password] => cddb06c93c72f34eb9408610529a34645c29c55d
[group_id] => 2
)
[Instructor] => Array
(
[name] => Jimmy Bob
[email] => jbob@gmail.com
[phone] => 1112223333
[city] => Beverly Hills
[zip_code] => 90210
[states] => 5
[website] => www.jimmybobbaseballschool.com
[description] => Jimmy Bob is an instructor.
[user_id] => 1
[id] => 1
)
[Subject] => Array
(
[name] => hitting, pitching
)
)
function instructor_register()
{
$this->set('groups', $this->User->Group->find('list'));
$this->set('states', $this->User->Instructor->State->find('list'));
if (!empty($this->data)) {
// Set the group to Instructor
$this->data['User']['group_id'] = 2;
// Save the user data
$user = $this->User->save($this->data, true, array(
'username',
'password',
'group_id'
));
// If the user was saved, save the instructor's info
if (!empty($user)) {
$this->data['Instructor']['user_id'] = $this->User->id;
$instructor = $this->User->Instructor->save($this->data, true, array(
'user_id',
'name',
'email',
'phone',
'city',
'zip_code',
'state_id',
'website',
'description'
));
// If the instructor was saved, save the rest
if(!empty($instructor)) {
$instructorId = $this->User->Instructor->id;
$this->data['Instructor']['id'] = $instructorId;
// Save each subject seperately
$subjects = explode(",", $this->data['Subject']['name']);
foreach ($subjects as $_subject) {
// Get the correct subject format
$_subject = strtolower(trim($_subject));
$this->User->Instructor->Subject->create($this->data);
$this->User->Instructor->Subject->set(array(
'name' => $_subject
));
$this->User->Instructor->Subject->save();
echo '';
print_r($this->data);
echo '
函数寄存器（）
{
$this->set（'groups'，$this->User->Group->find（'list'）；
$this->set（'states'，$this->User->讲师->State->find（'list'）；
如果（！empty（$this->data））{
//将小组设置为讲师
$this->data['User']['group_id']=2；
//保存用户数据
$user=$this->user->save（$this->data，true，数组）(
“用户名”，
“密码”，
“组id”
));
//如果用户已保存，请保存讲师的信息
如果（！empty（$user））{
$this->data['讲师]['user_id']=$this->user->id；
$讲师=$this->User->讲师->保存（$this->data，true，数组）(
“用户id”，
“姓名”，
“电子邮件”，
"电话",，
"城市",，
“邮政编码”，
“州id”，
"网站",，
“说明”
));
//如果讲师已获救，则保存其余讲师
如果（！空（$讲师））{
$讲师id=$this->User->讲师->id；
$this->data['讲师]['id']=$instructorId；
//分别保存每个主题
$Subject=explode（“，”，$this->data['Subject']['name']）；
foreach（$主题作为$主题）{
//获取正确的主题格式
$\受试者=strtolower（修剪（$\受试者））；
$this->User->讲师->主题->创建（$this->data）；
$this->User->讲师->Subject->set（数组）(
“名称”=>$\u主题
));
$this->User->讲师->主题->保存（）；
回声'；
<?php
class Profile extends AppModel {
var $name = 'Profile';
var $belongsTo = array(
'User' => array(
'className' => 'User',
'foreignKey' => 'user_id'
)
);
}
?>
打印（$this->data）；
回声'；
<?php
class Profile extends AppModel {
var $name = 'Profile';
var $belongsTo = array(
'User' => array(
'className' => 'User',
'foreignKey' => 'user_id'
)
);
}
?>
}
}
}
}
}
确保在模型中设置外键。因为这是蛋糕将要使用的，因为你还没有列出你的模型，所以这是我首先要看的地方
if(!empty($this->data)) {
$this->User->saveAll($this->data, array('validate'=>'first'));
}
更多信息请访问
还应该提到你的加入