opigno_tincan_api.settings_form.inc in Opigno TinCan API 7

File

includes/opigno_tincan_api.settings_form.inc

<?php

function opigno_tincan_api_settings_form($form, &$form_state) {
  $libraries = libraries_get_libraries();
  if (!isset($libraries['TinCanPHP'])) {
    drupal_set_message(t('Please install the !tincanphp_library in the <em>sites/all/library/TinCanPHP</em> folder.', array(
      '!tincanphp_library' => l(t('TinCanPHP library'), 'https://github.com/RusticiSoftware/TinCanPHP/releases'),
    )), 'error');
  }
  $form['endpoint'] = array(
    '#type' => 'textfield',
    '#title' => 'Endpoint',
    '#default_value' => variable_get('opigno_tincan_api_endpoint', ''),
  );
  $form['username'] = array(
    '#type' => 'textfield',
    '#title' => 'User',
    '#default_value' => variable_get('opigno_tincan_api_username', ''),
  );
  $form['password'] = array(
    '#type' => 'textfield',
    '#title' => 'Password',
    '#default_value' => variable_get('opigno_tincan_api_password', ''),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => 'Submit',
  );
  $form['#submit'][] = 'opigno_tincan_api_settings_submit';
  $form['#validate'][] = 'opigno_tincan_api_settings_validate';
  return $form;
}
function opigno_tincan_api_settings_validate($form, &$form_state) {

  // Check if the TinCanPHP library is installed.
  // If it is not installed, do not save the settings and show an error message that says "Install the TinCanPHP library".
  $libraries = libraries_get_libraries();
  if (!isset($libraries['TinCanPHP'])) {
    form_set_error('endpoints', t('Please install the !tincanphp_library in the <em>sites/all/library/TinCanPHP</em> folder.', array(
      '!tincanphp_library' => l(t('TinCanPHP library'), 'https://github.com/RusticiSoftware/TinCanPHP/releases'),
    )));
  }
}
function opigno_tincan_api_settings_submit($form, &$form_state) {
  variable_set('opigno_tincan_api_endpoint', $form_state['values']['endpoint']);
  variable_set('opigno_tincan_api_username', $form_state['values']['username']);
  variable_set('opigno_tincan_api_password', $form_state['values']['password']);
  if (!empty($form_state['values']['endpoint']) && !empty($form_state['values']['username']) && !empty($form_state['values']['password'])) {
    module_enable(array(
      'opigno_tincan_api_stats',
    ));
  }
  drupal_set_message(t('LRS settings saved successfully'));
}

Functions

Name	Description
opigno_tincan_api_settings_form
opigno_tincan_api_settings_submit
opigno_tincan_api_settings_validate