Drupal的Ctools窗體嚮導在一個塊

Question

我創建具有Ctools多步形式的定製模塊。它基本上是http://www.nicklewis.org/using-chaos-tools-form-wizard-build-multistep-forms-drupal-6的副本。

形式的作品。我可以看到它，如果我得到了我所做的網址。

對於我的生活，我不能得到的多步的形式在一個塊中顯示出來。

任何線索？

/** 
* Implementation of hook_block() 
* */ 

function mycrazymodule_block($op='list', $delta=0, $edit=array()) { 
switch ($op) { 
case 'list': 
    $blocks[0]['info'] = t('SFT Getting Started'); 
    $blocks[1]['info'] = t('SFT Contact US'); 
    $blocks[2]['info'] = t('SFT News Letter'); 
    return $blocks; 
case 'view': 
    switch ($delta){ 
    case '0': 
    $block['subject'] = t('SFT Getting Started Subject'); 
    $block['content'] = mycrazymodule_wizard(); 
    break; 
    case '1': 
    $block['subject'] = t('SFT Contact US Subject'); 
    $block['content'] = t('SFT Contact US content'); 
    break; 
    case '2': 
    $block['subject'] = t('SFT News Letter Subject'); 
    $block['content'] = t('SFT News Letter cONTENT'); 
    break; 
    } 
    return $block; 
} 
} 
/** 
* Implementation of hook_menu(). 
*/ 
function mycrazymodule_menu() { 
$items['hellocowboy'] = array(
'title' => 'Two Step Form', 
'page callback' => 'mycrazymodule_wizard', 
'access arguments' => array('access content') 
); 
return $items; 
} 

/** 
* menu callback for the multistep form 
* step is whatever arg one is -- and will refer to the keys listed in 
* $form_info['order'], and $form_info['forms'] arrays 
*/ 
function mycrazymodule_wizard() { 
$step = arg(1); 
// required includes for wizard 
$form_state = array(); 
ctools_include('wizard'); 
ctools_include('object-cache'); 

// The array that will hold the two forms and their options 
$form_info = array(
'id' => 'getting_started', 
'path' => "hellocowboy/%step", 
'show trail' => FALSE, 
'show back' => FALSE, 
'show cancel' => false, 
'show return' =>false, 
'next text' => 'Submit', 
'next callback' => 'getting_started_add_subtask_next', 
'finish callback' => 'getting_started_add_subtask_finish', 
'return callback' => 'getting_started_add_subtask_finish', 
'order' => array(
    'basic' => t('Step 1: Basic Info'), 
    'lecture' => t('Step 2: Choose Lecture'), 
    ), 
'forms' => array(
    'basic' => array(
    'form id' => 'basic_info_form' 
), 
    'lecture' => array(
    'form id' => 'choose_lecture_form' 
    ), 
    ), 
); 
$form_state = array(
    'cache name' => NULL, 
); 
// no matter the step, you will load your values from the callback page 
$getstart = getting_started_get_page_cache(NULL); 
if (!$getstart) { 
// set form to first step -- we have no data 
$step = current(array_keys($form_info['order'])); 
$getstart = new stdClass(); 
//create cache 
ctools_object_cache_set('getting_started', $form_state['cache name'], $getstart); 
//print_r($getstart); 
} 
//THIS IS WHERE WILL STORE ALL FORM DATA 
$form_state['getting_started_obj'] = $getstart; 
// and this is the witchcraft that makes it work 
$output = ctools_wizard_multistep_form($form_info, $step, $form_state); 
return $output; 
} 

function basic_info_form(&$form, &$form_state){ 
$getstart = &$form_state['getting_started_obj']; 
$form['firstname'] = array(
    '#weight' => '0', 
    '#type' => 'textfield', 
    '#title' => t('firstname'), 
    '#size' => 60, 
    '#maxlength' => 255, 
    '#required' => TRUE, 
    ); 

    $form['lastname'] = array(
    '#weight' => '1', 
    '#type' => 'textfield', 
    '#title' => t('lastname'), 
    '#required' => TRUE, 
    '#size' => 60, 
    '#maxlength' => 255, 
    ); 

    $form['phone'] = array(
    '#weight' => '2', 
    '#type' => 'textfield', 
    '#title' => t('phone'), 
    '#required' => TRUE, 
    '#size' => 60, 
    '#maxlength' => 255, 
    ); 

    $form['email'] = array(
    '#weight' => '3', 
    '#type' => 'textfield', 
    '#title' => t('email'), 
    '#required' => TRUE, 
    '#size' => 60, 
    '#maxlength' => 255, 
    ); 

    $form['newsletter'] = array(
    '#weight' => '4', 
    '#type' => 'checkbox', 
    '#title' => t('I would like to receive the newsletter'), 
    '#required' => TRUE, 
    '#return_value' => 1, 
    '#default_value' => 1, 
    ); 
    $form_state['no buttons'] = TRUE; 
    } 
    function basic_info_form_validate(&$form, &$form_state){ 
    $email = $form_state['values']['email']; 
    $phone = $form_state['values']['phone']; 
     if(valid_email_address($email) != TRUE){ 
     form_set_error('Dude you have an error', t('Where is your email?')); 
    } 
    //if (strlen($phone) > 0 && !ereg('^[0-9]{1,3}-[0-9]{3}-[0-9]{3,4}-[0-9]{3,4}$', 
    $phone)) { 
    //form_set_error('Dude the phone', t('Phone number must be in format xxx-xxx- 
    nnnn-nnnn.')); 
    //} 

    } 


    function basic_info_form_submit(&$form, &$form_state){ 
    //Grab the variables 
$firstname =check_plain ($form_state['values']['firstname']); 
$lastname = check_plain ($form_state['values']['lastname']); 
$email = check_plain ($form_state['values']['email']); 
$phone = check_plain ($form_state['values']['phone']); 
$newsletter = $form_state['values']['newsletter']; 
//Send the form and Grab the lead id 
$leadid = send_first_form($lastname, $firstname, $email,$phone, $newsletter); 
//Put into form 
$form_state['getting_started_obj']->firstname = $firstname; 
$form_state['getting_started_obj']->lastname = $lastname; 
$form_state['getting_started_obj']->email = $email; 
$form_state['getting_started_obj']->phone = $phone; 
$form_state['getting_started_obj']->newsletter = $newsletter; 
$form_state['getting_started_obj']->leadid = $leadid; 
} 

function choose_lecture_form(&$form, &$form_state){ 
$one = 'event 1' 
$two = 'event 2' 
$three = 'event 3' 
$getstart = &$form_state['getting_started_obj']; 

$form['lecture'] = array(
    '#weight' => '5', 
    '#default_value' => 'two', 
    '#options' => array(
    'one' => $one, 
    'two' => $two, 
    'three' => $three, 
), 
    '#type' => 'radios', 
    '#title' => t('Select Workshop'), 
    '#required' => TRUE, 
); 


$form['attendees'] = array(
    '#weight' => '6', 
    '#default_value' => 'one', 
    '#options' => array(
    'one' => t('I will be arriving alone'), 
    'two' =>t('I will be arriving with a guest'), 
), 
    '#type' => 'radios', 
    '#title' => t('Attendees'), 
    '#required' => TRUE, 
); 

$form_state['no buttons'] = TRUE; 
} 


/** 
* Same idea as previous steps submit 
* 
*/ 
function choose_lecture_form_submit(&$form, &$form_state) { 
$workshop = $form_state['values']['lecture']; 
$leadid = $form_state['getting_started_obj']->leadid; 
$attendees = $form_state['values']['attendees']; 

$form_state['getting_started_obj']->lecture = $workshop; 
$form_state['getting_started_obj']->attendees = $attendees; 
    send_second_form($workshop, $attendees, $leadid); 
} 


//----PART 3 CTOOLS CALLBACKS -- these usually don't have to be very unique 

/** 
* Callback generated when the add page process is finished. 
* this is where you'd normally save. 
*/ 
function getting_started_add_subtask_finish(&$form_state) { 
    dpm($form_state); 
    $getstart = &$form_state['getting_started_obj']; 
    drupal_set_message('mycrazymodule '.$getstart->name.' successfully deployed'); 
    //Get id 
    // Clear the cache 
    ctools_object_cache_clear('getting_started', $form_state['cache name']); 
    $form_state['redirect'] = 'hellocowboy'; 
} 


/** 
* Callback for the proceed step 
* 
*/ 
function getting_started_add_subtask_next(&$form_state) { 

dpm($form_state); 
$getstart = &$form_state['getting_started_obj']; 
$cache = ctools_object_cache_set('getting_started', $form_state['cache name'],  
$getstart); 


} 





//PART 4 CTOOLS FORM STORAGE HANDLERS -- these usually don't have to be very unique 

/** 
* Remove an item from the object cache. 
*/ 
function getting_started_clear_page_cache($name) { 
    ctools_object_cache_clear('getting_started', $name); 
} 

/** 
* Get the cached changes to a given task handler. 
*/ 
function getting_started_get_page_cache($name) { 
    $cache = ctools_object_cache_get('getting_started', $name); 
    return $cache; 
} 




//Salesforce Functions 
function send_first_form($lastname, $firstname,$email,$phone, $newsletter){ 
$send = array("LastName" => $lastname , "FirstName" => $firstname, "Email" => $email 
,"Phone" => $phone , "Newsletter__c" =>$newsletter); 
$sf = salesforce_api_connect(); 
$response = $sf->client->create(array($send), 'Lead'); 
dpm($response); 
return $response->id; 

} 


function send_second_form($workshop, $attendees, $leadid){ 
$send = array("Id" => $leadid , "Number_Of_Pepole__c" => "2" ); 
$sf = salesforce_api_connect(); 
$response = $sf->client->update(array($send), 'Lead'); 
dpm($response, 'the final response'); 
return $response->id; 

} 

Answer 1

假設您已經從管理員啓用該塊。要快速檢查塊是否確實在您正在查看的頁面上呈現，請嘗試從塊回調中返回一個測試字符串以及您的呈現表單。

如果這不起作用，請嘗試從admin/settings/performance清除緩存，然後重試。如果我沒有錯，塊默認緩存。讓我們看看它是否出現。