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<?php
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// $Id: openid_ax.pages.inc,v 1.14 2008/08/10 16:38:13 anshuprateek Exp $
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/**
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* @file
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* Page callbacks for OpenID AX.
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*/
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/**
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* Primary endpoint callback - serves op_endpoint.
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*
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* @param array $request (Optional) request parameters.
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*/
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function openid_ax_endpoint($request = array()) {
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module_load_include('inc', 'openid');
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module_load_include('inc', 'openid_ax');
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if (count($request) == 0) {
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$request = _openid_response();
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}
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$ax_request = openid_ax_process($request);
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return $ax_request;
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}
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/**
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* Menu callback to continue authentication process after user login. This
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* callback is encountered when a user tries to login to an RP but does not yet
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* have a valid local session
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*/
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function openid_ax_continue() {
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if (isset($_SESSION['openid_ax']['request'])) {
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$request_ax = $_SESSION['openid_ax']['request'];
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unset($_SESSION['openid_ax']['request']);
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return openid_ax_endpoint($request_ax);
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}
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else {
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drupal_set_message(t('Session expired'));
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drupal_goto();
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}
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}
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/**
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* Form for user interaction before sending AX values to RP
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*/
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function openid_ax_form(&$form_state,&$ax_response) {
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global $user;
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$form_state['ax_response'] = $ax_response;
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$realm = $form_state['post']['openid_realm'];
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if($realm == '') {
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$realm = $_SESSION['openid_ax']['realm'];
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unset($_SESSION['openid_ax']['realm']);
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}
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$form = array();
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$form['intro'] = array(
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'#type' => 'markup',
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'#value' => '<p>'. t('Your following details are being send to %site, would you like to continue?', array('%site' => $realm)) . '</p>'
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);
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foreach($ax_response as $name=>$value) {
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if(strstr($name,'value')){
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$form[$name] = array(
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'#type' => 'textfield',
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'#title' => t(substr(strrchr($name,'value.'),6)),
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'#value' => $value,
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'#size' => 14,
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'#maxlength' => 100
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);
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}
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else {
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$form[$name] = array(
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'#type' => 'hidden',
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'#title' => $name,
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'#value' => $value
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);
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}
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}
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$form['#action'] = url('openid/ax/send');
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Yes; Send my data'),
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);
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$form['cancel'] = array(
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'#type' => 'submit',
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'#value' => t('No! Don\'t send my data'),
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'#submit' => array('openid_ax_form_submit_cancel')
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);
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return $form;
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}
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/**
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* Submit handler for openid_ax_form through page call back for openid_ax_send
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*/
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function openid_ax_send() {
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module_load_include('inc', 'openid');
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module_load_include('inc', 'openid_ax');
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$response = _openid_response();
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$ax_response = openid_ax_fetch_response($response);
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drupal_goto($_SESSION['openid_ax']['return_to'],$ax_response);
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}
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/**
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* Menu callback for openid_ax_persona
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*/
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function openid_ax_persona() {
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return drupal_get_form('openid_ax_persona_form');
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}
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/**
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* Form for creating/editing a persona
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*/
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function openid_ax_persona_form(&$form_state) {
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global $user;
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$form = array();
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if(isset($form_state['storage']['personas'])) {
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$personas = $form_state['storage']['personas'];
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}
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elseif(isset($_GET['persona'])) {
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$personas = $_GET['persona'];
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}
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else {
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$personas = 0;
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}
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$persona = db_query("SELECT * FROM {openid_ax_persona} where uid=%d", $user->uid);
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$options = array(t('Default'), 'openid_ax_create_new' =>t('Create new'), 'manage_ax_personas' => t('Manage AX Personas'));
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while($persona_value = db_fetch_array($persona)) {
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$options[$persona_value['persona_id']] = $persona_value['persona_name'];
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}
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if(count($options) == 3) {
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unset($options['manage_ax_personas']);
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}
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$form['personas'] = array(
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'#type' => 'select',
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'#title' => 'Personas',
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'#options' => $options,
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'#default_value' => $personas
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);
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$form['select'] = array(
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'#type' => 'submit',
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'#value' => 'Select Persona',
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'#submit' => array('openid_ax_persona_form_submit_select_persona')
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);
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$identifiers = db_query("SELECT * FROM {openid_ax_attributes}");
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while($id = db_fetch_array($identifiers)) {
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$identifier[$id['ax_id']] = $id['identifier'];
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}
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$ax_values = db_query("SELECT * FROM {openid_ax_values} WHERE uid=%d and persona_id='%d'",$user->uid, $personas);
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$valueExist = array();
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while($row = db_fetch_array($ax_values)) {
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$valueExist[] = $row['ax_id'];
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$form[$row['vid']] = array(
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'#type' => 'textfield',
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'#title' => t($identifier[$row['ax_id']]),
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'#default_value' => $row['ax_values'],
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'#size' => 25,
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'#maxlength' => 100
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);
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$form['has_value'.$row['vid']] = array(
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'#type' => 'hidden',
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'#value' => $row['vid'],
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);
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static $count = 0;
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$count++;
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static $submit_btn = 1;
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if($count == 10) {
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$form['submit'.$submit_btn] = array(
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'#type' => 'submit',
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'#value' => t('Submit'),
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);
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$count = 0;
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$submit_btn++;
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}
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$hasValues = TRUE;
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}
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if($hasValues){
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$form['intro'] = array(
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'#type' => 'markup',
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'#value' => t('<strong>To delete a value, delete the value in the particular field and then submit</strong>'),
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'#weight' => -1
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);
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}
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foreach($identifier as $key => $value) {
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if(!(in_array($key, $valueExist))){
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$form['vac'.$key] = array(
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'#type' => 'textfield',
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'#title' => t($value),
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'#default_value' => '',
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'#size' => 25,
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'#maxlength' => 100
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);
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$form['no_value'.$key] = array(
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'#type' => 'hidden',
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'#value' => $key,
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);
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static $count = 0;
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$count++;
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static $submit_btn = 1;
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if($count == 10) {
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$form['submit'.$submit_btn] = array(
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'#type' => 'submit',
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'#value' => t('Submit'),
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);
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$count = 0;
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$submit_btn++;
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}
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}
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}
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Submit'),
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);
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return $form;
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}
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/**
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* Select submit handler for openid_ax_form
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*/
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function openid_ax_persona_form_submit_select_persona(&$form, &$form_state) {
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global $user;
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if($form_state['values']['personas']=='openid_ax_create_new') {
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drupal_goto('user/'.$user->uid.'/persona/create');
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}
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elseif($form_state['values']['personas']=='manage_ax_personas') {
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drupal_goto('user/'.$user->uid.'/persona/manage');
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}
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else {
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$form_state['storage']['personas'] = $form_state['values']['personas'];
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}
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}
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/**
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* Submit handler for openid_ax_persona form
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*/
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function openid_ax_persona_form_submit(&$form, &$form_state) {
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global $user;
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$result = db_query("SELECT vid FROM {openid_ax_values} WHERE uid='%d' and persona_id='%d'",$user->uid, $form_state['values']['personas']);
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static $success;
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$success = FALSE;
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while($vid = db_fetch_array($result)) {
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$ax_value = trim($form_state['values'][$vid['vid']]);
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if(isset($form_state['values'][has_value.$vid['vid']])){
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if($ax_value != ''){
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$success = db_query("UPDATE {openid_ax_values} SET ax_values='%s' WHERE vid='%d'", $form_state['values'][$vid['vid']], $vid['vid']);
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}
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else {
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$success = db_query("DELETE FROM {openid_ax_values} WHERE vid='%d'", $vid['vid']);
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}
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}
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}
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$ax_ids = db_query("SELECT ax_id FROM {openid_ax_attributes}");
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while($ax_id=db_fetch_array($ax_ids)) {
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if((isset($form_state['values'][no_value.$ax_id['ax_id']]))&&($form_state['values'][vac.$ax_id['ax_id']] != '')){
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$success = db_query("INSERT INTO {openid_ax_values}(ax_id, uid, persona_id, ax_values) VALUES ('%d', '%d', '%d', '%s')",$ax_id['ax_id'], $user->uid, $form_state['values']['personas'], $form_state['values'][$ax_id['ax_id']]);
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}
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}
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if($success) {
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drupal_set_message(t('Your persona values have been saved'));
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}
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}
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/**
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* Page callback for creating new persona
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*/
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function openid_ax_create_persona() {
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return drupal_get_form('openid_ax_new_persona_form');
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}
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/**
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* Form for creating new persona
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*/
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function openid_ax_new_persona_form() {
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$form = array();
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$form['persona'] = array(
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'#type' =>'textfield',
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'#title' => t('New Persona name'),
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'#default_value' => '',
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'#required' => TRUE,
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'#size' => 20
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);
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Submit'),
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);
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return $form;
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}
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/**
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* Submit handler for openid_ax_new_persona
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*/
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function openid_ax_new_persona_form_submit(&$form, $form_state) {
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global $user;
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$persona_exists = db_result(db_query("SELECT * FROM {openid_ax_persona} WHERE uid=%d AND persona_name='%s'", $user->uid, $form_state['values']['persona']));
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if($persona_exists) {
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drupal_set_message(t('A persona with that name already exists. Please select another persona name.'),'error');
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}
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else {
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$max_persona_id = db_result(db_query("SELECT MAX(persona_id) FROM {openid_ax_persona} WHERE uid='%d'", $user->uid));
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$create_persona = db_query("INSERT INTO {openid_ax_persona} (uid, persona_id, persona_name) VALUES ('%d', '%d', '%s')", $user->uid, $max_persona_id+1, $form_state['values']['persona']);
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if($create_persona) {
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drupal_set_message(t('New Persona created'));
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drupal_goto('user/'.$user->uid.'/persona');
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}
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}
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}
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/**
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* Page to manage AX personas, viz, rename, delete, copy, etc.
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*/
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function openid_ax_manage_personas() {
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global $user;
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$profiles = (db_query("SELECT * FROM {openid_ax_persona} WHERE uid=%d",$user->uid));
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$header = array (
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'Persona Name',
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'Edit Persona Values',
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'Rename Persona',
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'Delete Persona',
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);
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$rows['default'] = array (
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'Default',
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'<a href="edit?persona=0">Edit</a>',
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'-N/A-',
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'-N/A-'
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);
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while($profile = db_fetch_array($profiles)) {
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$rows[$profile['persona_name']] = array (
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$profile['persona_name'],
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'<a href="edit?persona='.$profile['persona_id'].'">Edit </a>',
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'<a href="rename?p='.$profile['persona_id'].'">Rename</a>',
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'<a href="delete?p='.$profile['persona_id'].'">Delete</a>',
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);
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}
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$content = theme_table($header, $rows);
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$content .= drupal_get_form('copy_persona_values_form');
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return $content;
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}
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/**
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* Form for selecting from to persona for values to be copied
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*/
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function copy_persona_values_form() {
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global $user;
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$form = array();
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$persona = db_query("SELECT * FROM {openid_ax_persona} WHERE uid='%d'",$user->uid);
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$options = array(t('Default'));
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while($persona_value = db_fetch_array($persona)) {
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$options[$persona_value['persona_id']] = $persona_value['persona_name'];
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}
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$form['intro'] = array(
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'#type' => 'markup',
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'#value' => t('<b>Copy values from one persona into another:</b>'),
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);
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$form['from_personas'] = array(
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'#type' => 'select',
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'#title' => 'From',
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'#options' => $options,
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);
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$form['to_personas'] = array(
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'#type' => 'select',
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'#title' => 'To',
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'#options' => $options,
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);
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Copy'),
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);
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return $form;
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}
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/**
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* copy_persona_values form submit handler
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*/
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function copy_persona_values_form_submit(&$form, $form_state) {
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global $user;
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$target_persona = $form_state['values']['to_personas'];
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$copySrc = db_query("SELECT ax_id,ax_values FROM {openid_ax_values} WHERE uid='%d' AND persona_id='%d'",$user->uid, $form_state['values']['from_personas']);
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while($vals = db_fetch_array($copySrc)) {
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$copyTrg = db_query("INSERT INTO {openid_ax_values}(ax_id, uid, persona_id, ax_values) VALUES ('%d','%d','%d','%s')", $vals['ax_id'], $target_persona, $user->uid, $vals['ax_values']);
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}
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drupal_set_message(t('Persona values copied.'));
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}
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/**
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* Page call back for renaming persona
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*/
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| 382 |
function openid_ax_rename_personas() {
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$content = drupal_get_form('openid_ax_rename_persona_form', $_GET['p']);
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$content .= openid_ax_manage_personas();
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return $content;
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}
|
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/**
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| 389 |
* Form for renaming persona
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*/
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function openid_ax_rename_persona_form(&$form, $form_state) {
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global $user;
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isset($_GET['p'])?$persona_id=$_GET['p']:$persona_id=$form_state['storage']['persona_id'];
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$form = array();
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$persona = db_result(db_query("SELECT persona_name FROM {openid_ax_persona} WHERE persona_id='%d' AND uid='%d'",$persona_id, $user->uid));
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$form['persona'] = array(
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'#type' => 'textfield',
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'#default_value' => $persona,
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'#size' => 15,
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);
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$form['persona_id'] = array(
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'#type' => 'hidden',
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'#value' => $_GET['p'],
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);
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$form['submit'] = array (
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'#type' => 'submit',
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'#value' => 'Rename',
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);
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return $form;
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}
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/**
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* Submit handler for openid_ax_rename_persona_form
|
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*/
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function openid_ax_rename_persona_form_submit(&$form, &$form_state) {
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| 416 |
global $user;
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$rename = db_query("UPDATE {openid_ax_persona} SET persona_name='%s' WHERE uid='%d' AND persona_id='%d'", $form_state['values']['persona'], $user->uid, $form_state['values']['persona_id']);
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drupal_set_message(t('Your persona has been renamed'));
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$form_state['storage']['persona_id'] = $form_state['values']['persona_id'];
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}
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/**
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| 423 |
* Function for deleting persona
|
| 424 |
*/
|
| 425 |
function openid_ax_persona_delete() {
|
| 426 |
global $user;
|
| 427 |
$persona_id=$_GET['p'];
|
| 428 |
$persona = db_result(db_query("SELECT persona_name FROM {openid_ax_persona} WHERE persona_id='%d' AND uid='%d'",$persona_id, $user->uid));
|
| 429 |
$content = t('Are you sure you want to delete your <a href="edit?persona='.$persona_id.'">%profile</a> profile.', array('%profile' => $persona));
|
| 430 |
$content .= t(' This cannot be reversed and all your profile related details will be lost.');
|
| 431 |
$content .= drupal_get_form('openid_ax_persona_delete_confirm_form');
|
| 432 |
return $content;
|
| 433 |
}
|
| 434 |
|
| 435 |
/**
|
| 436 |
* Form for confirming if the user wants to delete the persona
|
| 437 |
*/
|
| 438 |
function openid_ax_persona_delete_confirm_form() {
|
| 439 |
$form = array ();
|
| 440 |
$form['persona_id'] = array(
|
| 441 |
'#type' => 'hidden',
|
| 442 |
'#value' => $_GET['p'],
|
| 443 |
);
|
| 444 |
$form['delete'] = array(
|
| 445 |
'#type' => 'submit',
|
| 446 |
'#value' => t('Delete'),
|
| 447 |
);
|
| 448 |
$form['cancel'] =array(
|
| 449 |
'#type' => 'submit',
|
| 450 |
'#value' => t('Cancel'),
|
| 451 |
'#submit' => array ('openid_ax_persona_delete_confirm_form_cancel'),
|
| 452 |
);
|
| 453 |
return $form;
|
| 454 |
}
|
| 455 |
|
| 456 |
/**
|
| 457 |
* Submit handler for openid_ax_persona_delete_confirm_form
|
| 458 |
*/
|
| 459 |
function openid_ax_persona_delete_confirm_form_submit($form, &$form_state) {
|
| 460 |
global $user;
|
| 461 |
$delValues = db_query("DELETE FROM {openid_ax_values} WHERE uid='%d' AND persona_id='%d'", $user->uid, $form_state['values']['persona_id']);
|
| 462 |
$deletePersona = db_query("DELETE FROM {openid_ax_persona} WHERE uid='%d' AND persona_id='%d'", $user->uid, $form_state['values']['persona_id']);
|
| 463 |
if($delValues && $deletePersona) {
|
| 464 |
drupal_set_message(t('Persona deleted.'));
|
| 465 |
drupal_goto('user/'.$user->uid.'/persona/manage');
|
| 466 |
}
|
| 467 |
}
|
| 468 |
|
| 469 |
/**
|
| 470 |
* Cancel handler for openid_ax_persona_delete_confirm_form
|
| 471 |
*/
|
| 472 |
function openid_ax_persona_delete_confirm_form_cancel() {
|
| 473 |
global $user;
|
| 474 |
drupal_goto('user/'.$user->uid.'/persona/manage');
|
| 475 |
}
|
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