我开始使用 Cakephp 2.6.4 的个人足球比赛网络项目。（我也是从 CakePHP 开始的）。我实现了 CakeDC 搜索插件，它使用输入框正确执行搜索。现在，我想添加一个过滤器以根据所选组显示团队。我从https://github.com/CakeDC/search阅读了插件的文档，但我没有设法在选择框中加载组。在这里我给你一张图片截图，希望你能帮助我。谢谢
//这里是EquiposController.php的代码
<?php
App::uses('AppController', 'Controller');
/**
* Equipos Controller
*
* @property Equipo $Equipo
* @property PaginatorComponent $Paginator
*/
class EquiposController extends AppController {
/**
* Components
*
* @var array
*/
public $components = array('Paginator', 'Session', 'Search.Prg');
public $helpers = array('Paginator', 'Session');
/**
* index method
*
* @return void
*/
public function index() {
$this->Equipo->recursive = 0;
$this->Prg->commonProcess(null, array(
'paramType' => 'querystring'
));
$this->Paginator->settings = array(
'Equipo' => array(
'paramType' => 'querystring',
'conditions' => $this->Equipo->parseCriteria($this->Prg->parsedParams()),
'limit' => 5,
'order' => array(
'Equipo.nombre' => 'asc'
)
)
);
$this->set('equipos', $this->Paginator->paginate());
}
/**
* view method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function view($id = null) {
if (!$this->Equipo->exists($id)) {
throw new NotFoundException(__('Invalid equipo'));
}
$options = array('conditions' => array('Equipo.' . $this->Equipo->primaryKey => $id));
$this->set('equipo', $this->Equipo->find('first', $options));
}
/**
* add method
*
* @return void
*/
public function add() {
if ($this->request->is('post')) {
$this->Equipo->create();
if ($this->Equipo->save($this->request->data)) {
$this->Session->setFlash(__('El Equipo ha sido registrado.'));
return $this->redirect(array('action' => 'index'));
} else {
$this->Session->setFlash(__('The equipo could not be saved. Please, try again.'));
}
}
$grupos = $this->Equipo->Grupo->find('list');
$this->set(compact('grupos'));
}
/**
* edit method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function edit($id = null) {
if (!$this->Equipo->exists($id)) {
throw new NotFoundException(__('Invalid equipo'));
}
if ($this->request->is(array('post', 'put'))) {
if ($this->Equipo->save($this->request->data)) {
$this->Session->setFlash(__('The equipo has been saved.'));
return $this->redirect(array('action' => 'index'));
} else {
$this->Session->setFlash(__('The equipo could not be saved. Please, try again.'));
}
} else {
$options = array('conditions' => array('Equipo.' . $this->Equipo->primaryKey => $id));
$this->request->data = $this->Equipo->find('first', $options);
}
$grupos = $this->Equipo->Grupo->find('list');
$this->set(compact('grupos'));
}
/**
* delete method
*
* @throws NotFoundException
* @param string $id
* @return void
*/
public function delete($id = null) {
$this->Equipo->id = $id;
if (!$this->Equipo->exists()) {
throw new NotFoundException(__('Invalid equipo'));
}
$this->request->allowMethod('post', 'delete');
if ($this->Equipo->delete()) {
$this->Session->setFlash(__('The equipo has been deleted.'));
} else {
$this->Session->setFlash(__('The equipo could not be deleted. Please, try again.'));
}
return $this->redirect(array('action' => 'index'));
}
}
<?php
App::uses('AppModel', 'Model');
/**
* Equipo Model
*
* @property Grupo $Grupo
* @property Jugadore $Jugadore
*/
class Equipo extends AppModel {
/**
* Display field
*
* @var string
*/
public $displayField = 'nombre';
/**
* Validation rules
*
* @var array
*/
public $validate = array(
'id' => 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
),
),
'nombre' => 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(
'Grupo' => array(
'className' => 'Grupo',
'foreignKey' => 'grupo_id',
'conditions' => '',
'fields' => '',
'order' => ''
)
);
/**
* hasOne associations
*
* @var array
public $hasOne = array(
'Entrenador' => array(
'className' => 'Entrenador',
'foreignKey' => 'entrenador_id',
'conditions' => '',
'fields' => '',
'order' => ''
)
);*/
/**
* hasMany associations
*
* @var array
*/
public $hasMany = array(
'Jugadore' => array(
'className' => 'Jugadore',
'foreignKey' => 'equipo_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
)
);
public $actsAs = array(
'Search.Searchable'
);
public $filterArgs = array(
'nombre' => array(
'field' => 'Equipo.nombre',
'type' => 'like'
),
'grupo_id' => array(
'type' => 'lookup',
'field' => 'Equipo.grupo_id',
)
);
/**
public function filterGrupo($data, $field = null)
{
if (empty($data['grupo_id']))
{
return array();
}
$grupo = '%' . $data['grupo_id'] . '%';
return array(
'OR' => array(
$this->alias . '.grupo LIKE' => $grupo,
)
);
}
* */
}
这里模型Equipo（团队）
<?php
App::uses('AppModel', 'Model');
/**
* Equipo Model
*
* @property Grupo $Grupo
* @property Jugadore $Jugadore
*/
class Equipo extends AppModel {
/**
* Display field
*
* @var string
*/
public $displayField = 'nombre';
/**
* Validation rules
*
* @var array
*/
public $validate = array(
'id' => 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
),
),
'nombre' => 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(
'Grupo' => array(
'className' => 'Grupo',
'foreignKey' => 'grupo_id',
'conditions' => '',
'fields' => '',
'order' => ''
)
);
/**
* hasOne associations
*
* @var array
public $hasOne = array(
'Entrenador' => array(
'className' => 'Entrenador',
'foreignKey' => 'entrenador_id',
'conditions' => '',
'fields' => '',
'order' => ''
)
);*/
/**
* hasMany associations
*
* @var array
*/
public $hasMany = array(
'Jugadore' => array(
'className' => 'Jugadore',
'foreignKey' => 'equipo_id',
'dependent' => false,
'conditions' => '',
'fields' => '',
'order' => '',
'limit' => '',
'offset' => '',
'exclusive' => '',
'finderQuery' => '',
'counterQuery' => ''
)
);
public $actsAs = array(
'Search.Searchable'
);
public $filterArgs = array(
'nombre' => array(
'field' => 'Equipo.nombre',
'type' => 'like'
),
'grupo_id' => array(
'type' => 'lookup',
'field' => 'Equipo.grupo_id',
)
);
/**
public function filterGrupo($data, $field = null)
{
if (empty($data['grupo_id']))
{
return array();
}
$grupo = '%' . $data['grupo_id'] . '%';
return array(
'OR' => array(
$this->alias . '.grupo LIKE' => $grupo,
)
);
}
* */
}
这是我的视图 Index.ctp
<div class="equipos index">
<h2><?php echo __('Equipos'); ?></h2>
<?php
//Buscador con pugin CakeDC-Search
echo $this->Form->create();
echo $this->Form->input('nombre');
echo $this->Form->input('grupo_id', array('label' => 'Grupo'));
echo $this->Form->end(__('Buscar'));
?>
<table cellpadding="0" cellspacing="0">
<thead>
<tr>
<th><?php echo $this->Paginator->sort('id'); ?></th>
<th><?php echo $this->Paginator->sort('nombre'); ?></th>
<th><?php echo $this->Paginator->sort('emblema'); ?></th>
<th><?php echo $this->Paginator->sort('grupo_id'); ?></th>
<th class="actions"><?php echo __('Actions'); ?></th>
</tr>
</thead>
<tbody>
<?php foreach ($equipos as $equipo): ?>
<tr>
<td><?php echo h($equipo['Equipo']['id']); ?> </td>
<td><?php echo h($equipo['Equipo']['nombre']); ?> </td>
<td><?php echo h($equipo['Equipo']['emblema']); ?> </td>
<td>
<?php echo $this->Html->link($equipo['Grupo']['nombre_grupo'], array('controller' => 'grupos', 'action' => 'view', $equipo['Grupo']['id'])); ?>
</td>
<td class="actions">
<?php echo $this->Html->link(__('View'), array('action' => 'view', $equipo['Equipo']['id'])); ?>
<?php echo $this->Html->link(__('Edit'), array('action' => 'edit', $equipo['Equipo']['id'])); ?>
<?php echo $this->Form->postLink(__('Delete'), array('action' => 'delete', $equipo['Equipo']['id']), array('confirm' => __('Are you sure you want to delete # %s?', $equipo['Equipo']['id']))); ?>
</td>
</tr>
<?php endforeach; ?>
</tbody>
</table>
<p>
<?php
echo $this->Paginator->counter(array(
'format' => __('Page {:page} of {:pages}, showing {:current} records out of {:count} total, starting on record {:start}, ending on {:end}')
));
?> </p>
<div class="paging">
<?php
echo $this->Paginator->prev('< ' . __('previous'), array(), null, array('class' => 'prev disabled'));
echo $this->Paginator->numbers(array('separator' => ''));
echo $this->Paginator->next(__('next') . ' >', array(), null, array('class' => 'next disabled'));
?>
</div>
</div>
<div class="actions">
<h3><?php echo __('Actions'); ?></h3>
<ul>
<li><?php echo $this->Html->link(__('Nuevo Equipo'), array('action' => 'add')); ?></li>
<li><?php echo $this->Html->link(__('Listar Grupos'), array('controller' => 'grupos', 'action' => 'index')); ?> </li>
<li><?php echo $this->Html->link(__('Nuevo Grupo'), array('controller' => 'grupos', 'action' => 'add')); ?> </li>
<li><?php echo $this->Html->link(__('Listar Jugadores'), array('controller' => 'jugadores', 'action' => 'index')); ?> </li>
<li><?php echo $this->Html->link(__('Nuevo Jugador'), array('controller' => 'jugadores', 'action' => 'add')); ?> </li>
</ul>
</div>