The form which lets us actually edit this user's attribute (ex: Visa Status) Meant to be very similar to:

See also

content_edit_content_form()

File

modules/user/user.module, line 719

Code

function user_edit_attribute_form($user_id = 0, $attribute_name = "") {


  $form = array();

  if ($user_id === 0) {
    fp_add_message(t("Could not find user."), 'error');
    return;
  }

  $account = fp_load_user($user_id);

  if (isset($_GET ['tabs']) && $_GET ['tabs'] === 'false') { // the string "false", not FALSE
    fp_add_body_class('user-tabs-false');
  }


  fp_add_css(fp_get_module_path("user") . "/css/user.css");
  fp_add_js(fp_get_module_path("user") . "/js/user.js");



  $attributes = user_get_registered_attributes();

  $name = $attribute_name;

  $title = $attributes [$name]['title'];
  fp_set_title(t("Edit %title for @name", array("%title" => $title, "@name" => "$account->f_name $account->l_name ($account->cwid)")));

  if ($_REQUEST ['window_mode'] == 'popup') {
    $form ['mark_top'] = array(
      'value' => '<h2>' . t("Edit %title for @name", array("%title" => $title, "@name" => "$account->f_name $account->l_name ($account->cwid)")) . "</h2>",
    );
  }


  fp_add_body_class('user-edit-attributes--' . $name);


  // For simplicity, and because it causes no harm except a small amount of extra bandwidth, we will
  // state that all "attribute" forms are multipart (so they can handle file uploads) even if there
  // are no files being uploaded.
  $form ["#attributes"] = array("enctype" => 'multipart/form-data');

  $form ["attribute_name"] = array(
    "type" => "hidden",
    "value" => $name,
  );

  $form ["user_id"] = array(
    "type" => "hidden",
    "value" => $account->id,
  );


  if (isset($attributes [$name]['settings']['#redirect'])) {
    $form ['#redirect'] = $attributes [$name]['settings']['#redirect'];
  }


  if (isset($attributes [$name]['settings']['#validate_handlers'])) {
    $form ['#validate_handlers'] = $attributes [$name]['settings']['#validate_handlers'];
  }


  if (isset($attributes [$name]['settings']['#submit_handlers'])) {
    $form ['#submit_handlers'] = $attributes [$name]['settings']['#submit_handlers'];
  }


  // If a #redirect has not been set, then we'll go back to this user's attribute edit page...
  if (!isset($form ['#redirect'])) {
    //$form['#redirect'] = array('path' => 'content/' . $cid);
    // TODO: go to user's attribute edit page.      
  }

  // Any js or css to add for this form, defined in the settings?
  if (isset($attributes [$name]['settings']['js'])) {
    fp_add_js($attributes [$name]['settings']['js']);
  }
  if (isset($attributes [$name]['settings']['css'])) {
    fp_add_css($attributes [$name]['settings']['css']);
  }


  if (!isset($attributes [$name]['fields'])) {
    // Create a "default" field of "value" that's a simple textfield.
    $attributes [$name]['fields']['value'] = array(
      'label' => $attributes [$name]['title'],
      'type' => 'textfield',
    );
  }

  // Show the fields.
  if (isset($attributes [$name]['fields'])) {
    foreach ($attributes [$name]["fields"] as $field_name => $field_details) {

      $field_name = $name . "__" . $field_name;

      $form [$field_name] = $field_details;


      if ($field_details ['type'] != 'cfieldset') {

        $value = user_get_attribute($user_id, $field_name, '');

        $form [$field_name]['value'] = $value;

        // If this is a datetime-local field, then the value needs to be adjusted for it to work correctly. (it was stored as UTC in database)             
        if ($form [$field_name]['type'] == 'datetime-local') {
          if (trim($value) != '') {
            $form [$field_name]["value"] = date('Y-m-d\TH:i', convert_time(strtotime($value)));
          }
        }

        // Similar to datetime-local, if this is a "time" field, then it has been stored as UTC in the database, and now
        // needs to be converted to local timezone.
        if ($form [$field_name]['type'] == 'time') {
          if (trim($value) != '') {
            $form [$field_name]["value"] = date('H:i', convert_time(strtotime($value)));
          }
        }


      } // is not cfieldset
      else {
        // If this is a fieldset, then we need to assign values to its ELEMENTS.  If not empty, then OPEN the cfieldset!
        foreach ($form [$field_name]['elements'] as $c => $efields) {
          foreach ($efields as $efield_name => $efield_details) {

            $value = user_get_attribute($user_id, $field_name, '');

            $efield_details ['value'] = $value;

            // If this is a datetime-local field, then the value needs to be adjusted for it to work correctly.
            if ($efield_details ['type'] == 'datetime-local') {
              if (trim($value) != '') {
                $value = date('Y-m-d\TH:i', convert_time(strtotime($value)));
              }
            }

            // Similar to datetime-local, if this is a "time" field, then it has been stored as UTC in the database, and now
            // needs to be converted to local timezone.
            if ($efield_details ['type'] == 'time') {
              if (trim($value) != '') {
                $value = date('H:i', convert_time(strtotime($value)));
              }
            }


            $form [$field_name]['elements'][$c][$efield_name]["value"] = $value;


            if (trim($value)) {
              $form [$field_name]['start_closed'] = FALSE;
            }
          }
        }

      } // else is fieldset
    } // foreach    
  } // if isset


  // Draw the controls (buttons)  
  $form ["submit_submit"] = array(
    "type" => "submit",
    "value" => t("Submit"),
    "spinner" => TRUE,
    'weight' => 9920,
    'attributes' => array('class' => 'user-attribute-submit-btn'),
  );


  watchdog('user', "edit_attribute_form user_id:$user_id name:$name", array(), WATCHDOG_DEBUG);


  return $form;

}