448 lines
14 KiB
PHP
448 lines
14 KiB
PHP
<?php
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/**
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* @file
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* Contains the CTools Export UI integration code.
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*
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* Note that this is only a partial integration.
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*/
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/**
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* CTools Export UI class handler for Views UI.
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*/
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class views_ui extends ctools_export_ui {
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function init($plugin) {
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// We modify the plugin info here so that we take the defaults and
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// twiddle, rather than completely override them.
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// Reset the edit path to match what we're really using.
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$plugin['menu']['items']['edit']['path'] = 'view/%ctools_export_ui/edit';
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$plugin['menu']['items']['clone']['path'] = 'view/%ctools_export_ui/clone';
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$plugin['menu']['items']['clone']['type'] = MENU_VISIBLE_IN_BREADCRUMB;
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$plugin['menu']['items']['export']['path'] = 'view/%ctools_export_ui/export';
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$plugin['menu']['items']['export']['type'] = MENU_VISIBLE_IN_BREADCRUMB;
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$plugin['menu']['items']['enable']['path'] = 'view/%ctools_export_ui/enable';
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$plugin['menu']['items']['disable']['path'] = 'view/%ctools_export_ui/disable';
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$plugin['menu']['items']['delete']['path'] = 'view/%ctools_export_ui/delete';
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$plugin['menu']['items']['delete']['type'] = MENU_VISIBLE_IN_BREADCRUMB;
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$plugin['menu']['items']['revert']['path'] = 'view/%ctools_export_ui/revert';
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$plugin['menu']['items']['revert']['type'] = MENU_VISIBLE_IN_BREADCRUMB;
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$prefix_count = count(explode('/', $plugin['menu']['menu prefix']));
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$plugin['menu']['items']['add-template'] = array(
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'path' => 'template/%/add',
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'title' => 'Add from template',
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'page callback' => 'ctools_export_ui_switcher_page',
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'page arguments' => array($plugin['name'], 'add_template', $prefix_count + 2),
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'load arguments' => array($plugin['name']),
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'access callback' => 'ctools_export_ui_task_access',
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'access arguments' => array($plugin['name'], 'add_template', $prefix_count + 2),
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'type' => MENU_CALLBACK,
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);
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return parent::init($plugin);
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}
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function hook_menu(&$items) {
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// We are using our own 'edit' still, rather than having edit on this
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// object (maybe in the future) so unset the edit callbacks:
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// Store this so we can put them back as sometimes they're needed
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// again laster:
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$stored_items = $this->plugin['menu']['items'];
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// We leave these to make sure the operations still exist in the plugin so
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// that the path finder.
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unset($this->plugin['menu']['items']['edit']);
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unset($this->plugin['menu']['items']['add']);
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unset($this->plugin['menu']['items']['import']);
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unset($this->plugin['menu']['items']['edit callback']);
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parent::hook_menu($items);
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$this->plugin['menu']['items'] = $stored_items;
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}
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function load_item($item_name) {
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return views_ui_cache_load($item_name);
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}
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function list_form(&$form, &$form_state) {
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$row_class = 'container-inline';
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if (!variable_get('views_ui_show_listing_filters', FALSE)) {
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$row_class .= " element-invisible";
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}
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views_include('admin');
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parent::list_form($form, $form_state);
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// ctools only has two rows. We want four.
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// That's why we create our own structure.
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$form['bottom row']['submit']['#attributes']['class'][] = 'js-hide';
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$form['first row'] = array(
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'#prefix' => '<div class="' . $row_class . ' ctools-export-ui-row ctools-export-ui-first-row clearfix">',
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'#suffix' => '</div>',
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'search' => $form['top row']['search'],
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'submit' => $form['bottom row']['submit'],
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'reset' => $form['bottom row']['reset'],
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);
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$form['second row'] = array(
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'#prefix' => '<div class="' . $row_class . ' ctools-export-ui-row ctools-export-ui-second-row clearfix">',
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'#suffix' => '</div>',
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'storage' => $form['top row']['storage'],
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'disabled' => $form['top row']['disabled'],
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);
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$form['third row'] = array(
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'#prefix' => '<div class="' . $row_class . ' ctools-export-ui-row ctools-export-ui-third-row clearfix element-hidden">',
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'#suffix' => '</div>',
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'order' => $form['bottom row']['order'],
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'sort' => $form['bottom row']['sort'],
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);
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unset($form['top row']);
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unset($form['bottom row']);
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// Modify the look and contents of existing form elements.
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$form['second row']['storage']['#title'] = '';
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$form['second row']['storage']['#options'] = array(
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'all' => t('All storage'),
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t('Normal') => t('In database'),
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t('Default') => t('In code'),
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t('Overridden') => t('Database overriding code'),
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);
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$form['second row']['disabled']['#title'] = '';
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$form['second row']['disabled']['#options']['all'] = t('All status');
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$form['third row']['sort']['#title'] = '';
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// And finally, add our own.
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$this->bases = array();
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foreach (views_fetch_base_tables() as $table => $info) {
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$this->bases[$table] = $info['title'];
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}
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$form['second row']['base'] = array(
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'#type' => 'select',
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'#options' => array_merge(array('all' => t('All types')), $this->bases),
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'#default_value' => 'all',
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'#weight' => -1,
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);
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$tags = array();
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if (isset($form_state['object']->items)) {
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foreach ($form_state['object']->items as $name => $view) {
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if (!empty($view->tag)) {
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$view_tags = drupal_explode_tags($view->tag);
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foreach ($view_tags as $tag) {
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$tags[$tag] = $tag;
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}
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}
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}
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}
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asort($tags);
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$form['second row']['tag'] = array(
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'#type' => 'select',
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'#title' => t('Filter'),
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'#options' => array_merge(array('all' => t('All tags')), array('none' => t('No tags')), $tags),
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'#default_value' => 'all',
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'#weight' => -9,
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);
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$displays = array();
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foreach (views_fetch_plugin_data('display') as $id => $info) {
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if (!empty($info['admin'])) {
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$displays[$id] = $info['admin'];
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}
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}
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asort($displays);
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$form['second row']['display'] = array(
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'#type' => 'select',
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'#options' => array_merge(array('all' => t('All displays')), $displays),
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'#default_value' => 'all',
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'#weight' => -1,
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);
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}
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function list_filter($form_state, $view) {
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// Don't filter by tags if all is set up.
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if ($form_state['values']['tag'] != 'all') {
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// If none is selected check whether the view has a tag.
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if ($form_state['values']['tag'] == 'none') {
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return !empty($view->tag);
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}
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else {
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// Check whether the tag can be found in the views tag.
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return strpos($view->tag, $form_state['values']['tag']) === FALSE;
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}
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}
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if ($form_state['values']['base'] != 'all' && $form_state['values']['base'] != $view->base_table) {
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return TRUE;
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}
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return parent::list_filter($form_state, $view);
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}
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function list_sort_options() {
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return array(
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'disabled' => t('Enabled, name'),
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'name' => t('Name'),
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'path' => t('Path'),
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'tag' => t('Tag'),
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'storage' => t('Storage'),
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);
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}
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function list_build_row($view, &$form_state, $operations) {
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if (!empty($view->human_name)) {
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$title = $view->human_name;
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}
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else {
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$title = $view->get_title();
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if (empty($title)) {
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$title = $view->name;
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}
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}
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$paths = _views_ui_get_paths($view);
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$paths = implode(", ", $paths);
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$base = !empty($this->bases[$view->base_table]) ? $this->bases[$view->base_table] : t('Broken');
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$info = theme('views_ui_view_info', array('view' => $view, 'base' => $base));
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// Reorder the operations so that enable is the default action for a templatic views
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if (!empty($operations['enable'])) {
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$operations = array('enable' => $operations['enable']) + $operations;
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}
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// Set up sorting
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switch ($form_state['values']['order']) {
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case 'disabled':
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$this->sorts[$view->name] = strtolower(empty($view->disabled) . $title);
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break;
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case 'name':
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$this->sorts[$view->name] = strtolower($title);
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break;
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case 'path':
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$this->sorts[$view->name] = strtolower($paths);
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break;
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case 'tag':
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$this->sorts[$view->name] = strtolower($view->tag);
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break;
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case 'storage':
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$this->sorts[$view->name] = strtolower($view->type . $title);
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break;
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}
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$ops = theme('links__ctools_dropbutton', array('links' => $operations, 'attributes' => array('class' => array('links', 'inline'))));
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$this->rows[$view->name] = array(
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'data' => array(
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array('data' => $info, 'class' => array('views-ui-name')),
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array('data' => check_plain($view->description), 'class' => array('views-ui-description')),
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array('data' => check_plain($view->tag), 'class' => array('views-ui-tag')),
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array('data' => $paths, 'class' => array('views-ui-path')),
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array('data' => $ops, 'class' => array('views-ui-operations')),
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),
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'title' => t('Machine name: ') . check_plain($view->name),
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'class' => array(!empty($view->disabled) ? 'ctools-export-ui-disabled' : 'ctools-export-ui-enabled'),
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);
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}
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function list_render(&$form_state) {
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views_include('admin');
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views_ui_add_admin_css();
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if (empty($_REQUEST['js'])) {
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views_ui_check_advanced_help();
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}
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drupal_add_library('system', 'jquery.bbq');
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views_add_js('views-list');
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$this->active = $form_state['values']['order'];
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$this->order = $form_state['values']['sort'];
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$query = tablesort_get_query_parameters();
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$header = array(
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$this->tablesort_link(t('View name'), 'name', 'views-ui-name'),
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array('data' => t('Description'), 'class' => array('views-ui-description')),
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$this->tablesort_link(t('Tag'), 'tag', 'views-ui-tag'),
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$this->tablesort_link(t('Path'), 'path', 'views-ui-path'),
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array('data' => t('Operations'), 'class' => array('views-ui-operations')),
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);
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$table = array(
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'header' => $header,
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'rows' => $this->rows,
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'empty' => t('No views match the search criteria.'),
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'attributes' => array('id' => 'ctools-export-ui-list-items'),
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);
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return theme('table', $table);
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}
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function tablesort_link($label, $field, $class) {
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$title = t('sort by @s', array('@s' => $label));
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$initial = 'asc';
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if ($this->active == $field) {
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$initial = ($this->order == 'asc') ? 'desc' : 'asc';
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$label .= theme('tablesort_indicator', array('style' => $initial));
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}
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$query['order'] = $field;
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$query['sort'] = $initial;
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$link_options = array(
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'html' => TRUE,
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'attributes' => array('title' => $title),
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'query' => $query,
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);
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$link = l($label, $_GET['q'], $link_options);
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if ($this->active == $field) {
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$class .= ' active';
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}
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return array('data' => $link, 'class' => $class);
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}
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function clone_page($js, $input, $item, $step = NULL) {
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drupal_set_title($this->get_page_title('clone', $item));
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$name = $item->{$this->plugin['export']['key']};
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$form_state = array(
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'plugin' => $this->plugin,
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'object' => &$this,
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'ajax' => $js,
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'item' => $item,
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'op' => 'add',
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'form type' => 'clone',
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'original name' => $name,
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'rerender' => TRUE,
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'no_redirect' => TRUE,
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'step' => $step,
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// Store these in case additional args are needed.
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'function args' => func_get_args(),
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);
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$output = drupal_build_form('views_ui_clone_form', $form_state);
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if (!empty($form_state['executed'])) {
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$item->name = $form_state['values']['name'];
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$item->human_name = $form_state['values']['human_name'];
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$item->vid = NULL;
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views_ui_cache_set($item);
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drupal_goto(ctools_export_ui_plugin_menu_path($this->plugin, 'edit', $item->name));
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}
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return $output;
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}
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function add_template_page($js, $input, $name, $step = NULL) {
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$templates = views_get_all_templates();
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if (empty($templates[$name])) {
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return MENU_NOT_FOUND;
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}
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$template = $templates[$name];
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// The template description probably describes the template, not the
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// view that will be created from it, but users aren't that likely to
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// touch it.
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if (!empty($template->description)) {
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unset($template->description);
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}
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$template->is_template = TRUE;
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$template->type = t('Default');
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$output = $this->clone_page($js, $input, $template, $step);
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drupal_set_title(t('Create view from template @template', array('@template' => $template->get_human_name())));
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return $output;
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}
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function set_item_state($state, $js, $input, $item) {
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ctools_export_set_object_status($item, $state);
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menu_rebuild();
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if (!$js) {
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drupal_goto(ctools_export_ui_plugin_base_path($this->plugin));
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}
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else {
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return $this->list_page($js, $input);
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}
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}
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function list_page($js, $input) {
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// Remove filters values from session if filters are hidden.
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if (!variable_get('views_ui_show_listing_filters', FALSE) && isset($_SESSION['ctools_export_ui'][$this->plugin['name']])) {
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unset($_SESSION['ctools_export_ui'][$this->plugin['name']]);
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}
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// wrap output in a div for CSS
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$output = parent::list_page($js, $input);
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if (is_string($output)) {
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$output = '<div id="views-ui-list-page">' . $output . '</div>';
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return $output;
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}
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}
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}
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/**
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* Form callback to edit an exportable item using the wizard
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*
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* This simply loads the object defined in the plugin and hands it off.
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*/
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function views_ui_clone_form($form, &$form_state) {
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$counter = 1;
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if (!isset($form_state['item'])) {
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$view = views_get_view($form_state['original name']);
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}
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else {
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$view = $form_state['item'];
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}
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do {
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if (empty($form_state['item']->is_template)) {
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$name = format_plural($counter, 'Clone of', 'Clone @count of') . ' ' . $view->get_human_name();
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}
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else {
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$name = $view->get_human_name();
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if ($counter > 1) {
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$name .= ' ' . $counter;
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}
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}
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$counter++;
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$machine_name = preg_replace('/[^a-z0-9_]+/', '_', drupal_strtolower($name));
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} while (ctools_export_crud_load($form_state['plugin']['schema'], $machine_name));
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$form['human_name'] = array(
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'#type' => 'textfield',
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'#title' => t('View name'),
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'#default_value' => $name,
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'#size' => 32,
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'#maxlength' => 255,
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);
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$form['name'] = array(
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'#title' => t('View name'),
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'#type' => 'machine_name',
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'#required' => TRUE,
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'#maxlength' => 128,
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'#size' => 128,
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'#machine_name' => array(
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'exists' => 'ctools_export_ui_edit_name_exists',
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'source' => array('human_name'),
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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('Continue'),
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);
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return $form;
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}
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