comparison sites/all/modules/ctools/plugins/contexts/user_edit_form.inc @ 0:ff03f76ab3fe

initial version

+<?php
+/**
+ * @file
+ *
+ * Plugin to provide a user_edit_form context
+ */
+
+/**
+ * Plugins are described by creating a $plugin array which will be used
+ * by the system that includes this file.
+ */
+$plugin = array(
+  'title' => t('User edit form'),
+  'description' => t('A user edit form.'),
+  'context' => 'ctools_context_create_user_edit_form',
+  'edit form' => 'ctools_context_user_edit_form_settings_form',
+  'defaults' => array('uid' => ''),
+  'keyword' => 'user_edit',
+  'context name' => 'user_edit_form',
+  'convert list' => 'ctools_context_user_edit_convert_list',
+  'convert' => 'ctools_context_user_edit_convert',
+  'placeholder form' => array(
+    '#type' => 'textfield',
+    '#description' => t('Enter the user ID of a user for this argument:'),
+  ),
+);
+
+/**
+ * It's important to remember that $conf is optional here, because contexts
+ * are not always created from the UI.
+ */
+function ctools_context_create_user_edit_form($empty, $user = NULL, $conf = FALSE) {
+  // Determine the user category.
+  $category = !empty($conf['category']) ? $conf['category'] : FALSE;
+  unset($conf['category']);
+
+  // Return previously created contexts, per category.
+  static $created = array();
+  if (!empty($created[$category])) {
+    return $created[$category];
+  }
+  // If no category was specified, use the default 'account'.
+  if (!$category) {
+    $category = 'account';
+  }
+
+  $context = new ctools_context(array('form', 'user_edit', 'user_form', 'user_edit_form', 'user', 'entity:user'));
+  // Store this context for later.
+  $created[$category] = $context;
+  $context->plugin = 'user_edit_form';
+  if ($empty) {
+    return $context;
+  }
+
+  if (!empty($conf)) {
+    // In this case, $user is actually our $conf array.
+    $uid = is_array($user) && isset($user['uid']) ? $user['uid'] : (is_object($user) ? $user->uid : 0);
+
+    if (module_exists('translation')) {
+      if ($translation = module_invoke('translation', 'user_uid', $uid, $GLOBALS['language']->language)) {
+        $uid = $translation;
+        $reload = TRUE;
+      }
+    }
+
+    if (is_array($user) || !empty($reload)) {
+      $user = user_load($uid);
+    }
+  }
+
+  if (!empty($user)) {
+    $form_id = 'user_profile_form';
+
+    $form_state = array('want form' => TRUE, 'build_info' => array('args' => array($user, $category)));
+
+    $file = drupal_get_path('module', 'user') . '/user.pages.inc';
+    require_once DRUPAL_ROOT . '/' . $file;
+    // This piece of information can let other modules know that more files
+    // need to be included if this form is loaded from cache:
+    $form_state['build_info']['files'] = array($file);
+
+    $form = drupal_build_form($form_id, $form_state);
+
+    // Fill in the 'node' portion of the context
+    $context->data     = $user;
+    $context->title    = isset($user->name) ? $user->name : '';
+    $context->argument = $user->uid;
+
+    $context->form       = $form;
+    $context->form_state = &$form_state;
+    $context->form_id    = $form_id;
+    $context->form_title = isset($user->name) ? $user->name : '';
+    $context->restrictions['form'] = array('form');
+    return $context;
+  }
+}
+
+function ctools_context_user_edit_form_settings_form($form, &$form_state) {
+  $conf = &$form_state['conf'];
+
+  $form['user'] = array(
+    '#title' => t('Enter the name or UID of a node'),
+    '#type' => 'textfield',
+    '#maxlength' => 512,
+    '#autocomplete_path' => 'ctools/autocomplete/user',
+    '#weight' => -10,
+  );
+
+  if (!empty($conf['uid'])) {
+    $info = db_query('SELECT * FROM {user} WHERE uid = :uid', array(':uid' => $conf['uid']))->fetchObject();
+    if ($info) {
+      $link = l(t("'%name' [user id %uid]", array('%name' => $info->name, '%uid' => $info->uid)), "user/$info->uid", array('attributes' => array('target' => '_blank', 'title' => t('Open in new window')), 'html' => TRUE));
+      $form['user']['#description'] = t('Currently set to !link', array('!link' => $link));
+    }
+  }
+
+  $form['uid'] = array(
+    '#type' => 'value',
+    '#value' => $conf['uid'],
+  );
+
+  $form['set_identifier'] = array(
+    '#type' => 'checkbox',
+    '#default_value' => FALSE,
+    '#title' => t('Reset identifier to user name'),
+    '#description' => t('If checked, the identifier will be reset to the user name of the selected user.'),
+  );
+
+  return $form;
+}
+
+/**
+ * Validate a node.
+ */
+function ctools_context_user_edit_form_settings_form_validate($form, &$form_state) {
+  // Validate the autocomplete
+  if (empty($form_state['values']['uid']) && empty($form_state['values']['user'])) {
+    form_error($form['user'], t('You must select a user.'));
+    return;
+  }
+
+  if (empty($form_state['values']['user'])) {
+    return;
+  }
+
+  $uid          = $form_state['values']['user'];
+  $preg_matches = array();
+  $match        = preg_match('/\[id: (\d+)\]/', $uid, $preg_matches);
+  if (!$match) {
+    $match = preg_match('/^id: (\d+)/', $uid, $preg_matches);
+  }
+
+  if ($match) {
+    $uid = $preg_matches[1];
+  }
+  if (is_numeric($uid)) {
+    $user = db_query('SELECT uid FROM {user} WHEREuid = :uid', array(':uid' => $uid))->fetchObject();
+  }
+  else {
+    $user = db_query('SELECT uid FROM {user} WHERE LOWER(name) = LOWER(:name)', array(':name' => $uid))->fetchObject();
+  }
+
+  form_set_value($form['uid'], $user->uid, $form_state);
+}
+function ctools_context_user_edit_form_settings_form_submit($form, &$form_state) {
+  if ($form_state['values']['set_identifier']) {
+    $user = user_load($form_state['values']['uid']);
+    $form_state['values']['identifier'] = $user->name;
+  }
+
+  // This will either be the value set previously or a value set by the
+  // validator.
+  $form_state['conf']['uid'] = $form_state['values']['uid'];
+}
+
+/**
+ * Provide a list of ways that this context can be converted to a string.
+ */
+function ctools_context_user_edit_convert_list() {
+  // Pass through to the "node" context convert list.
+  $plugin = ctools_get_context('user');
+  return ctools_context_user_convert_list();
+}
+
+/**
+ * Convert a context into a string.
+ */
+function ctools_context_user_edit_convert($context, $type) {
+  // Pass through to the "node" context convert list.
+  $plugin = ctools_get_context('user');
+  return ctools_context_user_convert($context, $type);
+}