Here I am adding a storied in a form
Step 1: Alter table in database and add a field storeid in Table
Step 2: You can alter it from install file
<?php
$installer = $this;
$installer->startSetup();
$installer->run("
DROP TABLE IF EXISTS {$this->getTable('locator')};
CREATE TABLE {$this->getTable('locator')} (
`locator_id` int(11) unsigned NOT NULL auto_increment,
`name` varchar(255) NOT NULL default '',
`address` varchar(255) NOT NULL default '',
`city` varchar(100) NOT NULL default '',
`state` varchar(2) NOT NULL default '',
`postal_code` varchar(8) NOT NULL default '',
`phone` varchar(20) default NULL,
`longitude` double NOT NULL,
`latitude` double NOT NULL,
`status` smallint(6) NOT NULL default '0',
`created_time` datetime NULL,
`update_time` datetime NULL,
`storeid` smallint(6) NOT NULL default '0',
PRIMARY KEY (`locator_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
");
$installer->endSetup();
3) Create an array of dropdown of store
public function toOptionArray()
{
$allStores = Mage::app()->getStores();
$dataPoints= array();
foreach ($allStores as $_eachStoreId => $val)
{
$_storeCode = Mage::app()->getStore($_eachStoreId)->getCode();
$_storeName = Mage::app()->getStore($_eachStoreId)->getName();
$_storeId = Mage::app()->getStore($_eachStoreId)->getId();
//$dataPoints = array(
//"value"=>$_storeId,
//"label"=>$_storeName);
$dataPoints[] = array("value"=>$_storeId,"label"=>$_storeName);
}
return $dataPoints;
}
Step 4: Show field in Form
$fieldset->addField('storeid', 'select', array(
'name' => 'storeid',
'label' => 'Store',
'values' => $this->toOptionArray(),
));
Step 5: Now Alter save function
$locatorModel->setId($this->getRequest()->getParam('id'))
->setName(trim($postData['name']))
->setStatus($postData['status'])
->setAddress(trim($postData['address']))
->setCity(trim($postData['city']))
->setState(trim($postData['state']))
->setPostalCode(trim($postData['postal_code']))
->setPhone(trim($postData['phone']))
->setLongitude($longitude)
->setLatitude($latitude)
->setStoreid($storeid)
->save();
