Default template when editing the node [#2054779]

Comment #1

rv0 CreditAttribution: rv0 commented 31 July 2013 at 19:00

Status:

Active

» Fixed

There is some functionality in the module that will help you with hiding the selection field.. It's not very flexible, but it works:
From webform_template.api.php:

/**
 * Modify the visibility of the template selection.
 *
 * @param bool $show
 *  When set to FALSE, the template selection will be deactivated.
 * @param Array $context
 *  The form.
 */
function hook_webform_template_show_selection_alter(&$show, $context) {
  // @todo Add sample code.
}

Below this code adapted to your usecase

/**
 * Implements hook_webform_template_show_selection_alter().
 *
 * Do not show the template form on edit screen.
 */
function YOURMODULE_webform_template_show_selection_alter(&$show, $context) {
  $form = $context;
  if (isset($form['#node']->nid)) {
    $show = FALSE;
  }
}

Replace YOURMODULE by whatever name you gave your module.
Another approach will work too, but this seems most elegant.
You can also use the if (isset($form['#node']->nid)) { in your current form_alter code (that is where you are setting the default, right?)

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Comment #2

jams1988 CreditAttribution: jams1988 commented 31 July 2013 at 19:45

Thank you rv0:

My problem is not hiding the form, it is to set different default_value of template selections.
Sorry, I am using the 7.12, not the dev version.
When user create a node, the default_value is 1
when user edit a node, default_value is 0

There the code I try in webform_template.module:

if ($op == 'create') {
    $form['webform_template']['source'] = array(
      '#type' => 'select',
      '#title' => t('Templates'),
      '#options' => $templates,
      '#default_value' => '1',
      '#description' => t('Pick a template if you want to attach a webform with predefined fields.'),
    );
    }
    else if ($op == 'update') {
   $form['webform_template']['source'] = array(
      '#type' => 'select',
      '#title' => t('Templates'),
      '#options' => $templates,
      '#default_value' => 'none',
      '#description' => t('Pick a template if you want to attach a webform with predefined fields.'),
    );
    }

It didn't work because the if statement didn't go through..
Thanks for the quick reply......

The reason why I want to change the default_value is that if it is '0' wheh user edit a node, it will not trigger the
db_delete('webform')->condition('nid', $node->nid)->execute();
db_delete('webform_component')->condition('nid', $node->nid)->execute();
db_delete('webform_emails')->condition('nid', $node->nid)->execute();
db_delete('webform_roles')->condition('nid', $node->nid)->execute();
db_delete('webform_submissions')->condition('nid', $node->nid)->execute();
db_delete('webform_submitted_data')->condition('nid', $node->nid)->execute();

And it will still keep the webform attributes of the node, but change the node itself....

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Comment #3

rv0 CreditAttribution: rv0 commented 31 July 2013 at 19:46

@jams1988

never change the module code itself unless you plan on extending the functionality/providing a patch

The code you have there cannot work for many reasons (no $op variable, syntax errors, ..)

Make a custom module (there's plenty of info on how to do that on this site)
Use hook_form_alter to modify the #default_value property
The module will need a higher "module weight" to make sure it runs after webform_template, to do this see the code in webform_template.install.php

Alternatively, someone could write a patch for webform_template to add a config screen to the template field, where setting a default value is made possible. I currently dont have the time/need to provide this, but will review any patches for this.

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Comment #4

rv0 CreditAttribution: rv0 commented 31 July 2013 at 19:46

@jams1988

never change the module code itself unless you plan on extending the functionality/providing a patch

The code you have there cannot work for many reasons (no $op variable, syntax errors, ..)

Make a custom module (there's plenty of info on how to do that on this site)
Use hook_form_alter to modify the #default_value property
The module will need a higher "module weight" to make sure it runs after webform_template, to do this see the code in webform_template.install.php

Alternatively, someone could write a patch for webform_template to add a config screen to the template field, where setting a default value is made possible. I currently dont have the time/need to provide this, but will review any patches for this.

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Comment #5

rv0 CreditAttribution: rv0 commented 31 July 2013 at 19:46

@jams1988

never change the module code itself unless you plan on extending the functionality/providing a patch

The code you have there cannot work for many reasons (no $op variable, syntax errors, ..)

Make a custom module (there's plenty of info on how to do that on this site)
Use hook_form_alter to modify the #default_value property
The module will need a higher "module weight" to make sure it runs after webform_template, to do this see the code in webform_template.install.php

Alternatively, someone could write a patch for webform_template to add a config screen to the template field, where setting a default value is made possible. I currently dont have the time/need to provide this, but will review any patches for this.