now i got a table contact.
the contact have 2 row which is id and name.
now i got 3 user in my contact,
1 A
2 B
3 C
question.
how do i make a select input as the code of below ( in cakephp ):
<select name="contact" id="UserField">
<?php for($i=1;$i<=3; $i++) ?>
<option value="1"><?php echo $contact['Contact']['name']; ?></option>
</select>
In your controllers action you can set a list of the names
$names = $this->Contact->find('list', array(
'contain' => array(),
'fields' => array(
'Contact.id',
'Contact.name'
),
'order' => array(
'Contact.name' => 'ASC'
)
));
$this->set(compact('names'));
And then in your view
echo $this->Form->input('contact', array(
'label' => 'Contact',
'options' => $names
));
Related
in my project I have database
"Products" hasAndBelongsToMany "Sizes"
"ProductsSize" belongsTo "Products"
"ProductSize" belongsTo "Size"
In ProductsSize, one product_id may have many size_id.
hence, i want to do a form that have a select type input that list down all the size_id where the product_id = $id.
What i have done is:
in controller:
$size = $this->Product->ProductsSize->find('all', array(
'conditions' => array('ProductsSize.product_id' => $id),
'fields' => array('ProductsSize.size_id'),
));
in view:
<?php echo $this->form->create('Cart', array('action' => 'add')); ?>
<?php echo $this->form->input('size_id', array('label' => 'Size', 'options' => $size)); ?>
then i got error: Undefined index: ProductsSize
but when i put foreach, the data shown:
<?php foreach ($size_apparel as $size): ?>
<?php echo $size['ProductsSize']['size_id'];?><br/>
<?php endforeach; ?>
can anyone please help me to do the foreach in options.
The problem is that you are using an invalid array for the options. You are requesting:
$size = $this->Product->ProductsSize->find('all', array(
'conditions' => array('ProductsSize.product_id' => $id),
'fields' => array('ProductsSize.size_id'),
));
What you should be requesting is:
$size = $this->Product->ProductsSize->find('list', array(
'conditions' => array('ProductsSize.product_id' => $id),
));
This will return the options for the form field in the format it expects which is:
array(
{id} => {size},
{id} => {size},
{id} => {size},
{id} => {size},
...
)
I think you meant to say
<?php echo $this->form->input('size_id', array('label' => 'Size', 'options' => $size)); ?>
note 'options' instead of 'value'
$List = Set::classicExtract($size, '{n}.ProductSize.product_id');
$List will contain key value(ProductSize.product_id) pair.
OR you can change your query as
$size = $this->Product->ProductSize->find('list', array(
'conditions' => array('ProductSize.product_id' => $id),
));
Hope it will work for you
I'm trying to set up a commercial proposal system using CakePHP 2.3.
It has 5 tables which are associated (see details below).
This system will have 1 page on which are 5 forms for each table. (see details below).
Form 1: table proposals
Form 2: table clients FK proposal_id
Form 3: table products FK client_id
Form 4: table specifications FK product_id (of the product)
Form 5: table appendices FK product_id (of the product)
WHERE:
proposals hasOne clients.
----------v----------
clients beongsTo proposals AND hasMany products.
----------v----------
products belongsTo clients AND hasMany specifications & appendices.
----------v----------
specifications belongsTo products.
appendices belongsTo products.
The form 4 can have multiple row so it's inside a foreach loop to generate more input. Same for the form 5. Because 1 product can have multiple specifications and appendices.
I admit, it's pretty tricky :)
This is the solution I finally chose, but maybe there is better. For exemple, I could make a multi-step form but it seems quite difficult to put in place. Anyway, i'm open to suggestion.
Meanwhile, I'm sure we can make this work so here are the details. For each table, I have created a model and made the appropriated connections. In each model I have enable the containable behaviour: public $actsAs = array('Containable');.
Now here is the ProposalsController.php:
function admin_edit($id=null){
$this->loadModel('Proposal','Client','Product', 'Specification', 'Appendice');
$this->Proposal->contain('Proposal','Client','Product', 'Specification', 'Appendice');
if ($this->request->is('put') || $this->request->is('Post')) {
$data = $this->request->data;
if (!empty($data)) {
// Use the following to avoid validation errors:
// unset($this->Proposal->Client->validate['proposal_id']);
// $this->Proposal->saveAssociated($data);
// $this->Session->setFlash("Le contenu a bien été édité");
// $this->redirect(array('action' => 'index', $data['Product']['id']));
debug($data);
}
}
elseif($id){
$this->Proposal->id = $id;
$this->request->data = $this->Proposal->read(null,$id);
}
}
This edit action has many errors because I don't know how to set it up correctly in that case. So forgive me but I give you a raw code :). I would like this admin_function to add or edit, but again, in this case I don't know how to handle it.
And the view admin_edit.ctp :
<hr/>
<h1>Proposition</h1>
<hr/>
<?php echo $this->Form->create('Product'); ?>
<?php echo $this->Form->input('Proposal.name', array('label' => "Nom de la proposition")); ?>
<?php echo $this->Form->input('Proposal.created', array('label' => "Date de création")); ?>
<?php echo $this->Form->input('Proposal.due', array('label' => "Date d'échéance")); ?>
<?php echo $this->Form->input('Proposal.content', array('label' => "Termes & conditions")); ?>
<hr/>
<h1>Client</h1>
<hr/>
<?php echo $this->Form->input('Client.name', array('label' => "Nom du client")); ?>
<?php echo $this->Form->input('Client.project', array('label' => "Nom du projet")); ?>
<?php echo $this->Form->input('Client.address', array('label' => "Adresse")); ?>
<?php echo $this->Form->input('Client.phone', array('label' => "Téléphone")); ?>
<?php echo $this->Form->input('Client.email', array('label' => "Email")); ?>
<?php echo $this->Form->hidden('Client.proposal_id'); ?>
<hr/>
<h1>Produit</h1>
<hr/>
<?php echo $this->Form->input('Product.0.name', array('label' => "Nom du produit")); ?>
<?php echo $this->Form->input('Product.0.reference', array('label' => "Référence")); ?>
<?php echo $this->Form->input('Product.0.image', array('label' => "Image")); ?>
<?php echo $this->Form->input('Product.0.pu', array('label' => "Prix Unitaire")); ?>
<?php echo $this->Form->input('Product.0.quantity', array('label' => "Quantité")); ?>
<?php echo $this->Form->input('Product.0.ce', array('label' => "CE")); ?>
<?php echo $this->Form->input('Product.0.nf', array('label' => "NF")); ?>
<?php echo $this->Form->input('Product.0.rohs', array('label' => "RoHS")); ?>
<?php echo $this->Form->hidden('Product.0.client_id'); ?>
<hr/>
<h1>Spécifications :</h1>
<hr/>
<?php
foreach (range(0,1) as $i):
$a=$i+1;
echo '<p>Spécification '.$a.'</p>';
echo $this->Form->input('Specification.'.$i.'.name', array('label' => "Nom de la spécification"));
echo $this->Form->input('Specification.'.$i.'.value', array('label' => "Valeur de la spécification"));
echo $this->Form->hidden('Specification.'.$i.'.product_id');
endforeach;
?>
<hr/>
<h1>Annexes :</h1>
<hr/>
<?php
foreach (range(0,1) as $j):
$b=$j+1;
echo '<p>Annexe '.$b.'</p>';
echo $this->Form->input('Appendice.'.$j.'.name', array('label' => "Image"));
echo $this->Form->input('Appendice.'.$j.'.content', array('label' => "Description de l'annexe"));
echo $this->Form->hidden('Appendice.'.$j.'.product_id');
endforeach;
?>
<?php echo $this->Form->end('valider'); ?>
And finally, here is the array result of the debug($data):
array(
'Proposal' => array(
'name' => 'Proposition 3',
'created' => array(
'month' => '02',
'day' => '19',
'year' => '2013',
'hour' => '08',
'min' => '27',
'meridian' => 'am'
),
'due' => array(
'month' => '02',
'day' => '19',
'year' => '2013',
'hour' => '08',
'min' => '27',
'meridian' => 'am'
),
'content' => 'Termes & conditions'
),
'Client' => array(
'name' => 'Client 3',
'project' => 'Projet Client 3',
'address' => 'Adresse Client 3',
'phone' => 'Téléphone Client 3',
'email' => 'Email#test.com',
'proposal_id' => ''
),
'Product' => array(
(int) 0 => array(
'name' => 'Produit 3',
'reference' => 'Référence Produit 3',
'image' => 'Image Produit 3',
'pu' => '100.77',
'quantity' => '1000',
'ce' => '1',
'nf' => '0',
'rohs' => '0',
'client_id' => ''
)
),
'Specification' => array(
(int) 0 => array(
'name' => 'Specification 1',
'value' => 'Valeur 1',
'product_id' => ''
),
(int) 1 => array(
'name' => 'Specification 2',
'value' => 'Valeur 2',
'product_id' => ''
)
),
'Appendice' => array(
(int) 0 => array(
'name' => 'Image annexe 1',
'content' => 'Description de l'annexe',
'product_id' => ''
),
(int) 1 => array(
'name' => 'Image annexe 2',
'content' => 'Description de l'annexe',
'product_id' => ''
)
)
)
So in this array, everything is there. I just need to take these data and save them all in the corresponding tables. The first problem is to manage with the table's associations. Then the 2 foreach loops that generate multiple row.
I would like to save it all at once but is it even possible?
After trying many ways to get it work, I've gone completely crazy and I just lost myself. I'm really desperate on that one, i mix up everything between the saving method and the request->data that contains everything but cannot get it saved. Anyway, i'm desperately in need for help!
Thank you very much in advance for all the help you can give me, I really appreciate!
[EDIT]
I add my model to the present post for more detail.
Proposal.php:
<?php
class Proposal extends AppModel {
public $actsAs = array('Containable');
public $validate = array(
'name' => array(
'rule' => 'notEmpty',
'message' => "Veuillez préciser un titre"
)
) ;
public $hasOne = array(
'Client' => array(
'className' => 'Client',
'foreignKey' => 'proposal_id',
'dependent' => true
)
);
}
Client.php:
<?php
class Client extends AppModel {
public $actsAs = array('Containable');
public $belongsTo = array(
'Proposal' => array(
'className' => 'Proposal',
'foreignKey' => 'proposal_id'
)
);
public $hasMany = array(
'Product' => array(
'className' => 'Product',
'foreignKey' => 'client_id',
'conditions' => '',
'order' => '',
'limit' => '',
'dependent' => true
)
);
}
Product.php:
<?php
class Product extends AppModel {
public $actsAs = array('Containable');
public $belongsTo = array(
'Client' => array(
'className' => 'Client',
'foreignKey' => 'client_id'
)
);
public $hasMany = array(
'Specification' => array(
'className' => 'Specification',
'foreignKey' => 'product_id',
'conditions' => '',
'order' => '',
'limit' => '',
'dependent' => true
),
'Appendice' => array(
'className' => 'Appendice',
'foreignKey' => 'product_id',
'conditions' => '',
'order' => '',
'limit' => '',
'dependent' => true
)
);
}
Specification.php:
<?php
class Specification extends AppModel {
public $actsAs = array('Containable');
public $belongsTo = array(
'Product' => array(
'className' => 'Product',
'foreignKey' => 'product_id'
)
);
}
Appendice.php:
<?php
class Appendice extends AppModel {
public $actsAs = array('Containable');
public $belongsTo = array(
'ProductAppend' => array(
'className' => 'Product',
'foreignKey' => 'product_id'
)
);
}
What's the output when you save the data?
if (!empty($this->data)) {
$this->Proposal->save($this->data);
}
You should also check the sql-output
echo $this->element('sql_dump');
edit:
Well after your edit, on the first look it seems that your relations are wrong.
Check out the examples in the book: http://book.cakephp.org/2.0/en/models/associations-linking-models-together.html
For example hasOne: the other model contains the foreign key.
As I said earlier, you should try to start with just one relation, getting it to work. Afterwords, it'll be much easier to get the other working. So try to comment-out everything except your Proposal and Client model. Then try saving just those two.
I'd like to add a select box for searching with the CakeDC Search Plugin. IE:
<select name="field">
<option value="email">Search By Email</option>
<option value="first_name">Search By First Name</option>
</select>
Currently what I have in my VIEW is:
echo $this->Form->create('User', array(
'url' => array_merge(array('action' => 'index'), $this->params['pass'])
));
echo $this->Form->input('email', array('div' => false, 'empty' => true));
echo $this->Form->input('first_name', array('div' => false, 'empty' => true));
This works just fine this way, but I'd like to avoid the multiple input boxes and simplify it with a select box. I could hard it (take the value from the select box and combine it with the value from the input box), but there has to be another way to do it...
Here is my User Module:
public $filterArgs = array(
'email' => array('type' => 'like'),
'first_name' => array('type' => 'like')
);
And this is my Controller:
public function index() {
$this->Prg->commonProcess();
$this->paginate['conditions'] = $this->User->parseCriteria($this->passedArgs);
$this->set('users', $this->paginate());
}
i think you are looking for
echo $this->Form->input('search', array('div' => false, 'empty' => true));
and
public $filterArgs = array(
'search' => array('type' => 'like', 'field'=>array('email', 'first_name')),
);
and
public $presetVars = true;
but you would lose the "AND" of the two inputs in favor of an OR (this is less powerful).
if thats ok for you, this would be the way.
I am using contain behavior and i want to be able to sort the data as always but I am having troubles.
It might be because the columns i want to sort are not columns on the paginate table but on the contain tables.
Subscriptions table only contains the "user_id" and the "post_id".
At the controller i have:
$this->paginate = array(
'conditions' => array('Subscription.user_id' => $this->Session->read('Auth.User.id')),
'paramType' => 'querystring',
'limit' => 20,
'contain'=> array('User', 'Post' => array('Priority', 'Status'))
);
$this->set('subscriptions', $this->paginate('Subscription'));
And in my view, this:
<!-- example of not working sort -->
<th class="td_subject"><?php echo $this->Paginator->sort('subject'); ?></th>
The data of subject, for example, is contained on the array $subscription with the normal format:
$subscription['Post']['subject']
And i print it this way:
foreach ($subscriptions as $subscription):
echo ...
echo '<td>'.h($subscription['Post']['subject'].'</td>';
echo ...
endforeach;
How can i use pagination in this case? Thanks.
Don't use contain in this case, manually join the tables:
$this->paginate = array(
'conditions' => array('Subscription.user_id' => $this->Session->read('Auth.User.id')),
'paramType' => 'querystring',
'limit' => 20,
'joins'=>array(
array(
'table'=>'users',
'alias'=>'User',
'conditions'=>array(
'Subscription.user_id = User.id
)
),
array(
'table'=>'posts',
...
),
array(
'table'=>'priorities',
...
),
array(
'table'=>'status',
...
)
)
);
Your view:
<?php echo $this->Paginator->sort('Post.subject', 'Subject'); ?>
The database is like this. Owner has many cats.
Owner ownerID ownerName
Cat catID catType ownerID
I am trying to add the new cat and on the field of ownerID, I want to show the droplist of all the ownerName. How can I do that?
I'm assuming that you already have owner model, for dropdown list of owner
In Conrtoller
$Owner = $this->Owner->find('list', array('fields' => array('Owner.ownerID', 'Owner.ownerName')));
$this->set('owners', $owner);
In View
<?php echo $form->input('owner', array(
'label' => false,
'id' => 'owner_id',
'options' => $owners
)); ?>
Write in your contoller:
$all_security_question = $this->Security_question->find('list',array('fields'=>array('id','question')));
$this->set("all_security_question",$all_security_question);
Write in your Model:<?php echo $this->Form->input('security_question_id', array(
'label' => false,
'id' => 'id',
'options' =>$all_security_question
)); ?>