View source
<?php
require_once 'webform_civicrm_utils.inc';
function webform_civicrm_configure_form(&$form_state, $node) {
drupal_add_js(drupal_get_path('module', 'webform_civicrm') . '/webform_civicrm_forms.js', 'module', 'header');
drupal_add_css(drupal_get_path('module', 'webform_civicrm') . '/webform_civicrm_style.css');
civicrm_initialize();
$fields = webform_civicrm_get_fields();
if (empty($node->webform_civicrm)) {
$settings = array(
'prefix_known' => '',
'prefix_unknown' => '',
'message' => '',
'activity_type_id' => 0,
'activity_subject' => '',
);
}
else {
$settings = $node->webform_civicrm;
}
$enabled = webform_civicrm_enabled_fields($node);
$tokens = '<strong>' . t('Tokens Available:') . '</strong> [' . implode('], [', webform_civicrm_get_fields('tokens')) . '].';
$acts = webform_civicrm_get_options('activity_type', 'arr', t('- no activity -'));
$readme_link = array(
'!link' => 'href="/admin/help/webform_civicrm" target="_blank" class="popup-webform-civicrm-help"',
);
$form = array(
'#prefix' => t('Use the options below to configure CiviCRM processing for this form.'),
);
if (module_exists('popups')) {
popups_add_popups(array(
".popup-webform-civicrm-help" => array(
'width' => '90%',
),
));
}
$form['nid'] = array(
'#type' => 'checkbox',
'#title' => t('Enable CiviCRM Processing'),
'#default_value' => !empty($settings['nid']),
'#return_value' => $node->nid,
'#description' => '<ul><li>' . t('CiviCRM contacts will be created or updated when users submit this webform.') . '</li><li>' . t('Logged-in users will have their contact info already filled-in for them.') . '</li><li>' . t('The form will also be auto-filled for anonymous users if you send them this link using CiviMail:') . '<br />' . url('node/' . $node->nid, array(
'query' => 'cid={contact.contact_id}&{contact.checksum}',
)) . '</li><li>' . t('<a !link>Read the instructions</a> for more info.', $readme_link) . '</li></ul>',
);
$form['prefix'] = array(
'#type' => 'fieldset',
'#title' => t('Introduction Text'),
'#description' => t('This text will appear at the top of the form. You may configure separate messages for known contacts (logged in users, or users following a hashed link from civimail) and unknown (anonymous) users.'),
);
$form['prefix']['prefix_known'] = array(
'#type' => 'textarea',
'#title' => t('Introduction text for known contacts'),
'#default_value' => $settings['prefix_known'],
'#description' => $tokens,
);
$form['prefix']['prefix_unknown'] = array(
'#type' => 'textarea',
'#title' => t('Introduction text for unknown contacts'),
'#default_value' => $settings['prefix_unknown'],
'#description' => t('No tokens available for unknown contacts.'),
);
$form['st_message'] = array(
'#type' => 'fieldset',
'#title' => t('User Message'),
'#description' => t("Useful if you don't want people messing up your database because they aren't the person you think they are (i.e. they are logged in as, or following a hashed link for, someone else)."),
);
$form['st_message']['toggle_message'] = array(
'#type' => 'checkbox',
'#title' => t('Display message to known contacts?'),
'#default_value' => !empty($settings['message']),
);
$form['st_message']['message'] = array(
'#type' => 'textfield',
'#title' => t('Message text (displayed as a Drupal status message)'),
'#default_value' => $settings['message'],
'#size' => 100,
'#maxlength' => 255,
'#description' => t('Enclose your "not you" link text in curly brackets {like this}.') . '<p>' . $tokens . '</p>',
);
if (empty($settings['message'])) {
$form['st_message']['message']['#default_value'] = t("You are viewing this form as [display name]. Please {click here if that's not you}.");
}
$form['act'] = array(
'#type' => 'fieldset',
'#title' => t('Create Activity'),
'#description' => t('Automatically create an activity for contacts when this form is submitted?'),
);
$form['act']['activity_type_id'] = array(
'#type' => 'select',
'#title' => t('Activity Type'),
'#options' => $acts,
'#default_value' => $settings['activity_type_id'],
);
$form['act']['activity_subject'] = array(
'#type' => 'textfield',
'#title' => t('Activity Subject'),
'#maxlength' => 255,
'#default_value' => $settings['activity_subject'],
);
$form['fields'] = array(
'#type' => 'fieldset',
'#title' => t('Enable Fields'),
'#description' => '<p class="web-civi-p">' . t('Webform components will be created for you automatically when you check these boxes. You may then configure, arrange, or delete them using the standard Webform interface.') . '</p>',
'#attributes' => array(
'class' => 'web-civi-container',
),
);
$form['fields']['box'] = array(
'#prefix' => '<div class="scrollme">',
'#suffix' => '</div>',
);
$form['fields']['box']['contact'] = array(
'#prefix' => '<div class="web-civi-3-col"><h4>' . t('Contact Fields') . '</h4><div class="web-civi-description">' . t('First and last name fields are <em>required</em> by CiviCRM in order to create new contacts.') . '</div>',
'#suffix' => '</div>',
);
$form['fields']['box']['groups'] = array(
'#prefix' => '<div class="web-civi-3-col"><h4>' . t('Groups and Tags') . '</h4><div class="web-civi-description">' . t('These fields will add contacts who submit this form to groups and tags of your choosing. Configuration is done by editing the webform component.') . '</div>',
'#suffix' => '</div>',
);
$form['fields']['box']['custom'] = array(
'#prefix' => '<div class="web-civi-3-col"><h4>' . t('Custom Fields') . '</h4><div class="web-civi-description">' . t('Correct handling of custom fields requires proper permission configuration.') . ' ' . t('<a !link>Read the instructions</a> for more info.', $readme_link) . '</div>',
'#suffix' => '</div>',
);
$c = 'contact';
$sets = array(
'civicrm_first_name' => 'Contact',
'civicrm_street_address' => 'Address',
'civicrm_phone' => 'Phone',
'civicrm_groups' => 'Groups',
'civicrm_tags' => 'Tags',
);
foreach ($fields as $id => $field) {
$f = array(
'#type' => 'checkbox',
'#title' => $field['name'],
'#default_value' => $enabled[$id],
'#disabled' => !empty($enabled[$id]),
'#description' => $field['extra']['description'],
);
if ($id == 'civicrm_groups') {
$c = 'groups';
}
if (!strpos($id, 'custom')) {
if (empty($settings['nid']) && !empty($field['mandatory'])) {
$f['#default_value'] = TRUE;
}
if (!empty($sets[$id])) {
$set = $sets[$id];
$form['fields']['box'][$c][$set] = array(
'#type' => 'fieldset',
'#collapsible' => TRUE,
'#title' => $set,
);
}
}
else {
$c = 'custom';
if (strip_tags($field['custom_group']) != $set) {
$set = strip_tags($field['custom_group']);
$form['fields']['box'][$c][$set] = array(
'#type' => 'fieldset',
'#collapsible' => TRUE,
'#title' => $set,
);
}
}
$form['fields']['box'][$c][$set][$id] = $f;
}
if ($c != 'custom') {
$form['fields']['box']['custom']['#prefix'] .= '<p>' . t('You have no custom fields enabled in CiviCRM.') . '</p>';
}
$form['options'] = array(
'#type' => 'fieldset',
'#title' => t('Additional Options'),
);
$form['options']['confirm_subscription'] = array(
'#prefix' => '<div class="web-civi-3-col">',
'#suffix' => '</div>',
'#type' => 'checkbox',
'#title' => t('Confirm Subscriptions'),
'#default_value' => !empty($settings['confirm_subscription']),
'#description' => t('Recommended. Send a confirmation email before adding contacts to publicly subscribable mailing list groups.') . '<br />' . t('Your public mailing lists:') . ' <em>' . implode(', ', webform_civicrm_get_options('mailing_lists', 'arr')) . '</em>',
);
$form['options']['block_unknown_users'] = array(
'#prefix' => '<div class="web-civi-3-col">',
'#suffix' => '</div>',
'#type' => 'checkbox',
'#title' => t('Block unknown users'),
'#default_value' => !empty($settings['block_unknown_users']),
'#description' => t('Only allow users to see this form if they are logged in or following a personalized link from CiviMail.'),
);
if (empty($settings['nid'])) {
$form['act']['activity_subject']['#default_value'] = $node->title;
$form['options']['confirm_subscription']['#default_value'] = TRUE;
}
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Save Settings'),
);
return $form;
}
function webform_civicrm_configure_form_submit($form, &$form_state) {
civicrm_initialize();
$vals = $form_state['values'];
$node = node_load($nid = arg(1));
$fields = webform_civicrm_get_fields();
$enabled = webform_civicrm_enabled_fields($node);
$form_state['redirect'] = 'node/' . $nid . '/webform';
if (isset($node->webform_civicrm) && !$vals['nid']) {
db_query('DELETE FROM {webform_civicrm_forms} WHERE nid = %d', $nid);
drupal_set_message(t('CiviCRM processing for this form is now disabled. You may delete any fields you no longer want.'));
}
else {
if (!$vals['toggle_message']) {
$vals['message'] = '';
}
if (empty($node->webform_civicrm)) {
drupal_write_record('webform_civicrm_forms', $vals);
drupal_set_message(t('CiviCRM processing for this form is now enabled.'));
}
else {
drupal_write_record('webform_civicrm_forms', $vals, 'nid');
drupal_set_message(t('Your CiviCRM form settings have been updated.'));
}
$i = 0;
$lists = webform_civicrm_get_fields('lists');
foreach ($fields as $id => $field) {
if (empty($enabled[$id]) && $vals[$id]) {
$field['nid'] = $nid;
$field['form_key'] = $id;
$field['weight'] = $i;
$field['pid'] = 0;
unset($field['custom_group']);
if (($field['type'] == 'textfield' || $field['type'] == 'email') && !$field['extra']['width']) {
$field['extra']['width'] = 20;
}
if ($id == 'civicrm_country_id') {
$config = CRM_Core_Config::singleton();
$field['value'] = $config->defaultContactCountry;
}
if (array_key_exists($id, $lists)) {
$field['extra']['items'] = webform_civicrm_get_options($lists[$id]);
if (!isset($field['extra']['aslist'])) {
$field['extra']['aslist'] = 1;
}
if (strpos($id, 'custom') === FALSE) {
unset($field['extra']['description']);
}
}
$fid = webform_component_insert($field);
if ($id == 'civicrm_groups') {
drupal_set_message(t('Please choose which group(s) you want to be selectable by users of this form.'));
$form_state['redirect'] = 'node/' . $nid . '/webform/components/' . $fid;
}
else {
$new_fields = TRUE;
}
}
++$i;
}
if (!empty($new_fields)) {
drupal_set_message(t('You may now customize your new fields however you wish.'));
}
}
}
function webform_civicrm_process_group_selection($form, &$form_state) {
if (!empty($form_state['values']['civicrm_groups_fieldset']['civicrm_groups'])) {
civicrm_initialize();
$groups = webform_civicrm_get_options('groups', 'arr');
$items = '';
foreach ($form_state['values']['civicrm_groups_fieldset']['civicrm_groups'] as $gid) {
if ($gid) {
if ($items) {
$items .= "\n";
}
$items .= $gid . '|' . $groups[$gid];
}
}
$form_state['values']['extra']['items'] = $items;
}
$form_state['values']['value'] = '';
foreach ($form_state['values']['civicrm_groups_fieldset']['civicrm_group_defaults'] as $gid) {
if (!$gid) {
continue;
}
if (!empty($form_state['values']['value'])) {
$form_state['values']['value'] .= ',';
}
$form_state['values']['value'] .= $gid;
}
}
function webform_civicrm_fill_values(&$elements, $contact) {
$sp = CRM_Core_DAO::VALUE_SEPARATOR;
foreach ($elements as $eid => &$element) {
if (substr($eid, 0, 1) == '#' || !is_array($element)) {
continue;
}
if ($element['#type'] == 'fieldset') {
webform_civicrm_fill_values($element, $contact);
continue;
}
if (isset($contact[$eid])) {
if ($element['#type'] == 'date') {
$dates = explode('-', $contact[$eid]);
$contact[$eid] = array(
'year' => $dates[0],
'month' => intval($dates[1]),
'day' => intval($dates[2]),
);
}
elseif (($element['#type'] == 'checkboxes' || !empty($element['#multiple'])) && !is_array($contact[$eid])) {
$contact[$eid] = explode($sp, trim($contact[$eid], $sp));
}
if ($element['#type'] == 'hidden') {
$element['#value'] = $contact[$eid];
}
$element['#default_value'] = $contact[$eid];
}
}
}
function webform_civicrm_process_submission($node, $submission) {
if ($cid = webform_civicrm_contact_match($node, $submission)) {
$act = 0;
if ($type = $node->webform_civicrm['activity_type_id']) {
require_once 'api/v2/Activity.php';
$act_params = array(
'activity_type_id' => $type,
'source_contact_id' => $cid,
'target_contact_id' => $cid,
'subject' => $node->webform_civicrm['activity_subject'],
'status_id' => 2,
'activity_date_time' => date('Ymdhis'),
'details' => l(t('View Webform Submission'), 'node/' . $node->nid . '/submission/' . $submission->sid),
);
$result = civicrm_activity_create($act_params);
if (!empty($result['id'])) {
$act = $result['id'];
}
}
db_query('INSERT INTO {webform_civicrm_submissions} SET sid = %d, contact_id = %d, activity_id = %d', $submission->sid, $cid, $act);
}
else {
watchdog('webform_civicrm', 'An error occured when trying to create a new contact. The contact was not created.', NULL, WATCHDOG_ERROR, l($node->title . ': ' . t('Submission #') . $submission->sid, 'node/' . $node->nid . '/submission/' . $submission->sid));
}
}
function _webform_civicrm_webform_component_form_alter(&$form) {
if (db_result(db_query('SELECT nid FROM {webform_civicrm_forms} WHERE nid = %d', $form['nid']['#value']))) {
civicrm_initialize();
$fields = webform_civicrm_get_fields();
$key = $form['form_key']['#default_value'];
if (array_key_exists($key, $fields)) {
drupal_add_css(drupal_get_path('module', 'webform_civicrm') . '/webform_civicrm_style.css');
$form['form_key']['#disabled'] = TRUE;
$form['form_key']['#value'] = $key;
$form['form_key']['#description'] = t('Automatically set for use by CiviCRM processing.');
$lists = webform_civicrm_get_fields('lists');
if (array_key_exists($key, $lists)) {
unset($form['extra']['options_source']);
$complete_msg = t('The options have been reloaded.');
$form['extra']['items']['#description'] = t("These options were automatically selected from the CiviCRM database. You may change their order, or delete unwanted options as you see fit. You may also change the labels (text after the |) to be more descriptive. However, adding new items here that are <em>not</em> in CiviCRM won't work. Instead, create your new options in CiviCRM, then click here to refresh this list:");
if (!empty($_GET['reset'])) {
$form['extra']['items']['#description'] .= '<div style="color:green; font-weight:bold; margin-top:0.5em;">' . $complete_msg . '</div>';
$form['extra']['items']['#default_value'] = webform_civicrm_get_options($lists[$key]);
}
else {
$form['extra']['items']['#description'] .= '<div id="civicrm-ajax" style="color:green; font-weight:bold; margin-top:0.5em;">' . l(t('Reload options'), $_GET['q'], array(
'query' => 'reset=1',
'attributes' => array(
'style' => 'color:blue;',
'onclick' => "\$(this).addClass('views-throbbing');\n \$.ajax({\n url: '/webform-civicrm/js/" . arg(1) . "/{$key}',\n success: function(data) {\n \$('#edit-extra-items').val(data);\n \$('#civicrm-ajax').html('{$complete_msg}');\n }\n }); return false;",
),
)) . '</div>';
}
}
elseif ($key == 'civicrm_contact_id' || $key == 'civicrm_external_identifier') {
$form['value']['#type'] = 'hidden';
$form['value']['#value'] = 0;
$form['#prefix'] = '<p>' . t('There are no configuration options for this hidden field. You can use it for post processing, for example to include a link to the CiviCRM contact in an email.') . '</p>';
}
if ($key == 'civicrm_groups' || $key == 'civicrm_groups_hidden') {
if ($key == 'civicrm_groups') {
$form['extra']['items']['#type'] = 'hidden';
$form['extra']['items']['#required'] = FALSE;
unset($form['extra']['options_source']);
$selected = array();
$defaults = explode("\n", trim($form['extra']['items']['#default_value']));
foreach ($defaults as $d) {
list($k, $v) = explode('|', $d);
$selected[] = trim($k);
}
$form['extra']['items']['#default_value'] = '';
}
$groups = webform_civicrm_get_options('groups', 'arr');
$form['value']['#type'] = 'hidden';
$defaults_selected = explode(',', $form['value']['#default_value']);
$form['civicrm_groups_fieldset'] = array(
'#type' => 'fieldset',
'#title' => t('Groups'),
'#description' => t('Which group(s) is the user allowed to join on this form? (Often used for letting people subscribe to mailing lists)'),
);
if ($key == 'civicrm_groups') {
$form['civicrm_groups_fieldset']['civicrm_groups'] = array(
'#title' => t('Allowed Groups'),
'#type' => 'checkboxes',
'#required' => TRUE,
'#options' => $groups,
'#default_value' => $selected,
'#prefix' => '<div class="web-civi-3-col">',
'#suffix' => '</div>',
);
}
$form['civicrm_groups_fieldset']['civicrm_group_defaults'] = array(
'#title' => t('Checked by Default on Webform?'),
'#type' => 'checkboxes',
'#options' => $groups,
'#default_value' => $defaults_selected,
);
if ($key == 'civicrm_groups') {
$form['civicrm_groups_fieldset']['civicrm_group_defaults']['#prefix'] = '<div class="web-civi-3-col">';
$form['civicrm_groups_fieldset']['civicrm_group_defaults']['#suffix'] = '</div>';
}
else {
$form['civicrm_groups_fieldset']['#description'] = t('To which group(s) should users be automatically added when submitting this form?');
$form['civicrm_groups_fieldset']['civicrm_group_defaults']['#title'] = t('Add to Group');
}
array_unshift($form['#submit'], 'webform_civicrm_process_group_selection');
}
elseif ($key == 'civicrm_tags') {
$form['value']['#title'] = t('Tags');
$form['value']['#description'] = t('Enter a comma-separated list of tags to add to contacts who submit this webform.') . '<br />' . t('Use the autocomplete to select existing tags, or you may add new ones.');
$form['value']['#type'] = 'textfield';
$form['value']['#size'] = 100;
$form['value']['#autocomplete_path'] = 'webform-civicrm/js/' . $form['nid']['#value'] . '/tags';
}
elseif (!empty($form['extra']['multiple'])) {
$form['extra']['multiple']['#type'] = 'hidden';
$form['extra']['multiple']['#value'] = $fields[$key]['extra']['multiple'];
}
}
}
}
function _webform_civicrm_webform_frontend_form_alter(&$form) {
civicrm_initialize();
$cid = 0;
$node = $form['#node'];
$settings = $node->webform_civicrm;
$enabled = webform_civicrm_enabled_fields($node);
if (!empty($form['#submission'])) {
$submission = $form['#submission'];
$cid = $submission->civicrm['contact_id'];
}
else {
global $user;
if ($user->uid) {
require_once 'CRM/Core/BAO/UFMatch.php';
$cid = CRM_Core_BAO_UFMatch::getContactId($user->uid);
}
elseif (!empty($_GET['cs']) && !empty($_GET['cid'])) {
require_once 'CRM/Contact/BAO/Contact/Utils.php';
if (CRM_Contact_BAO_Contact_Utils::validChecksum($_GET['cid'], $_GET['cs'])) {
$_SESSION['webform_civicrm_cid'] = $cid = $_GET['cid'];
$_SESSION['webform_civicrm_cs'] = $_GET['cs'];
}
}
}
if (!$cid) {
$form['#prefix'] = filter_filter('process', 1, NULL, $settings['prefix_unknown']);
if ($settings['block_unknown_users']) {
$form['#access'] = FALSE;
drupal_set_message(t('Sorry, you do not have permission to access this form.'), 'warning');
}
return;
}
require_once 'api/v2/Contact.php';
$params = array(
'contact_id' => $cid,
);
$contact = civicrm_contact_get($params);
$fields = webform_civicrm_get_fields();
foreach ($fields as $id => $f) {
if (strpos($id, 'custom') || strpos($id, 'preferred_communication_method')) {
$params[str_replace('civicrm_', 'return.', $id)] = 1;
}
}
$custom = civicrm_contact_get($params);
$contact = array_merge($contact[$cid], $custom[$cid]);
$form['#prefix'] = filter_filter('process', 1, NULL, webform_civicrm_replace_tokens($settings['prefix_known'], $contact));
if (!empty($submission)) {
return;
}
$contact_info = array();
foreach ($enabled as $id => $val) {
$new_id = str_replace(array(
'civicrm_',
'prefix',
'suffix',
), array(
'',
'individual_prefix',
'individual_suffix',
), $id);
if (isset($contact[$new_id])) {
$contact_info[$id] = $contact[$new_id];
}
}
if (!empty($enabled['civicrm_groups'])) {
require_once 'api/v2/GroupContact.php';
$params = array(
'contact_id' => $cid,
);
$groups = civicrm_group_contact_get($params);
$contact_info['civicrm_groups'] = array();
foreach ($groups as $group) {
$contact_info['civicrm_groups'][] = $group['group_id'];
}
}
webform_civicrm_fill_values($form['submitted'], $contact_info);
if ($settings['message']) {
webform_civicrm_set_message($settings['message'], $contact);
}
}
