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<?php
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/**
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* @file
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* Preprocessors and helper functions to make theming easier.
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*/
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/**
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* Provide a full array of possible themes to try for a given hook.
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*
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* @param string $hook
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* The hook to use. This is the base theme/template name.
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* @param object $view
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* The view being rendered.
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* @param object $display
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* The display being rendered, if applicable.
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*/
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function _views_theme_functions($hook, $view, $display = NULL) {
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$themes = array();
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if ($display) {
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$themes[] = $hook . '__' . $view->name . '__' . $display->id;
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$themes[] = $hook . '__' . $display->id;
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$themes[] = $hook . '__' . preg_replace('/[^a-z0-9]/', '_', strtolower($view->tag));
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// Add theme suggestions foreach single tag.
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foreach (drupal_explode_tags($view->tag) as $tag) {
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$themes[] = $hook . '__' . preg_replace('/[^a-z0-9]/', '_', strtolower($tag));
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}
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if ($display->id != $display->display_plugin) {
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$themes[] = $hook . '__' . $view->name . '__' . $display->display_plugin;
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$themes[] = $hook . '__' . $display->display_plugin;
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}
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}
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$themes[] = $hook . '__' . $view->name;
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$themes[] = $hook;
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return $themes;
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}
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/**
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* Preprocess the primary theme implementation for a view.
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*/
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function template_preprocess_views_view(&$vars) {
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global $base_path;
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$view = $vars['view'];
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$vars['rows'] = (!empty($view->result) || $view->style_plugin->even_empty()) ? $view->style_plugin->render($view->result) : '';
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$vars['css_name'] = drupal_clean_css_identifier($view->name);
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$vars['name'] = $view->name;
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$vars['display_id'] = $view->current_display;
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// Basic classes.
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$vars['css_class'] = '';
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$vars['classes_array'] = array();
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$vars['classes_array'][] = 'view';
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$vars['classes_array'][] = 'view-' . drupal_clean_css_identifier($vars['name']);
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$vars['classes_array'][] = 'view-id-' . $vars['name'];
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$vars['classes_array'][] = 'view-display-id-' . $vars['display_id'];
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$css_class = $view->display_handler->get_option('css_class');
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if (!empty($css_class)) {
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$vars['css_class'] = preg_replace('/[^a-zA-Z0-9- ]/', '-', $css_class);
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$vars['classes_array'][] = $vars['css_class'];
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}
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$empty = empty($vars['rows']);
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$vars['header'] = $view->display_handler->render_area('header', $empty);
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$vars['footer'] = $view->display_handler->render_area('footer', $empty);
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if ($empty) {
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$vars['empty'] = $view->display_handler->render_area('empty', $empty);
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}
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$vars['exposed'] = !empty($view->exposed_widgets) ? $view->exposed_widgets : '';
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$vars['more'] = $view->display_handler->render_more_link();
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$vars['feed_icon'] = !empty($view->feed_icon) ? $view->feed_icon : '';
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$vars['pager'] = '';
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// @todo Figure out whether this belongs into views_ui_preprocess_views_view.
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// Render title for the admin preview.
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$vars['title'] = !empty($view->views_ui_context) ? filter_xss_admin($view->get_title()) : '';
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if ($view->display_handler->render_pager()) {
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$exposed_input = $view->get_exposed_input();
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$vars['pager'] = $view->query->render_pager($exposed_input);
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}
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$vars['attachment_before'] = !empty($view->attachment_before) ? $view->attachment_before : '';
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$vars['attachment_after'] = !empty($view->attachment_after) ? $view->attachment_after : '';
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// Add contextual links to the view. We need to attach them to the dummy
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// $view_array variable, since contextual_preprocess() requires that they be
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// attached to an array (not an object) in order to process them. For our
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// purposes, it doesn't matter what we attach them to, since once they are
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// processed by contextual_preprocess() they will appear in the $title_suffix
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// variable (which we will then render in views-view.tpl.php).
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views_add_contextual_links($vars['view_array'], 'view', $view, $view->current_display);
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// Attachments are always updated with the outer view, never by themselves,
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// so they do not have dom ids.
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if (empty($view->is_attachment)) {
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// Our JavaScript needs to have some means to find the HTML belonging to
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// this view.
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//
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// It is true that the DIV wrapper has classes denoting the name of the view
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// and its display ID, but this is not enough to unequivocally match a view
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// with its HTML, because one view may appear several times on the page. So
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// we set up a hash with the current time, $dom_id, to issue a "unique"
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// identifier for each view. This identifier is written to both
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// Drupal.settings and the DIV wrapper.
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$vars['dom_id'] = $view->dom_id;
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$vars['classes_array'][] = 'view-dom-id-' . $vars['dom_id'];
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}
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// If using AJAX, send identifying data about this view.
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if ($view->use_ajax && empty($view->is_attachment) && empty($view->live_preview)) {
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$settings = array(
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'views' => array(
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'ajax_path' => url('views/ajax'),
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'ajaxViews' => array(
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'views_dom_id:' . $vars['dom_id'] => array(
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'view_name' => $view->name,
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'view_display_id' => $view->current_display,
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'view_args' => check_plain(implode('/', $view->args)),
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'view_path' => check_plain($_GET['q']),
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// Pass through URL to ensure we get e.g. language prefixes.
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// 'view_base_path' => isset($view->display['page']) ?
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// substr(url($view->display['page']->display_options['path']),
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// strlen($base_path)) : '',
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'view_base_path' => $view->get_path(),
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'view_dom_id' => $vars['dom_id'],
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// To fit multiple views on a page, the programmer may have
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// overridden the display's pager_element.
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'pager_element' => isset($view->query->pager) ? $view->query->pager->get_pager_id() : 0,
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),
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),
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),
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// Support for AJAX path validation in core 7.39.
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'urlIsAjaxTrusted' => array(
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url('views/ajax') => TRUE,
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),
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);
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drupal_add_js($settings, 'setting');
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views_add_js('ajax_view');
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}
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// If form fields were found in the View, reformat the View output as a form.
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if (views_view_has_form_elements($view)) {
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$output = !empty($vars['rows']) ? $vars['rows'] : $vars['empty'];
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$form = drupal_get_form(views_form_id($view), $view, $output);
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// The form is requesting that all non-essential views elements be hidden,
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// usually because the rendered step is not a view result.
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if ($form['show_view_elements']['#value'] == FALSE) {
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$vars['header'] = '';
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$vars['exposed'] = '';
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$vars['pager'] = '';
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$vars['footer'] = '';
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$vars['more'] = '';
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$vars['feed_icon'] = '';
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}
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$vars['rows'] = $form;
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}
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}
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/**
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* Process function to render certain elements into the view.
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*/
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function template_process_views_view(&$vars) {
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if (is_array($vars['rows'])) {
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$vars['rows'] = drupal_render($vars['rows']);
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}
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// Flatten the classes to a string for the template file.
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$vars['classes'] = implode(' ', $vars['classes_array']);
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}
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/**
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* Preprocess theme function to print a single record from a row, with fields.
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*/
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function template_preprocess_views_view_fields(&$vars) {
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$view = $vars['view'];
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// Loop through the fields for this view.
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$previous_inline = FALSE;
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$vars['fields'] = array();
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// Ensure it's at least an empty array.
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foreach ($view->field as $id => $field) {
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// Render this even if set to exclude so it can be used elsewhere.
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$field_output = $view->style_plugin->get_field($view->row_index, $id);
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$empty = $field->is_value_empty($field_output, $field->options['empty_zero']);
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if (empty($field->options['exclude']) && (!$empty || (empty($field->options['hide_empty']) && empty($vars['options']['hide_empty'])))) {
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$object = new stdClass();
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$object->handler = &$view->field[$id];
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$object->inline = !empty($vars['options']['inline'][$id]);
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$object->element_type = $object->handler->element_type(TRUE, !$vars['options']['default_field_elements'], $object->inline);
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if ($object->element_type) {
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$class = '';
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if ($object->handler->options['element_default_classes']) {
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$class = 'field-content';
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}
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if ($classes = $object->handler->element_classes($view->row_index)) {
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if ($class) {
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$class .= ' ';
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}
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$class .= $classes;
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}
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$pre = '<' . $object->element_type;
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if ($class) {
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$pre .= ' class="' . $class . '"';
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}
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$field_output = $pre . '>' . $field_output . '</' . $object->element_type . '>';
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}
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// Protect ourself somewhat for backward compatibility. This will prevent
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// old templates from producing invalid HTML when no element type is
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// selected.
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if (empty($object->element_type)) {
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$object->element_type = 'span';
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}
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$object->content = $field_output;
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if (isset($view->field[$id]->field_alias) && isset($vars['row']->{$view->field[$id]->field_alias})) {
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$object->raw = $vars['row']->{$view->field[$id]->field_alias};
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}
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else {
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// Make sure it exists to reduce NOTICE.
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$object->raw = NULL;
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}
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if (!empty($vars['options']['separator']) && $previous_inline && $object->inline && $object->content) {
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$object->separator = filter_xss_admin($vars['options']['separator']);
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}
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$object->class = drupal_clean_css_identifier($id);
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$previous_inline = $object->inline;
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$object->inline_html = $object->handler->element_wrapper_type(TRUE, TRUE);
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if ($object->inline_html === '' && $vars['options']['default_field_elements']) {
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$object->inline_html = $object->inline ? 'span' : 'div';
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}
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// Set up the wrapper HTML.
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$object->wrapper_prefix = '';
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$object->wrapper_suffix = '';
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if ($object->inline_html) {
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$class = '';
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if ($object->handler->options['element_default_classes']) {
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$class = "views-field views-field-" . $object->class;
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}
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if ($classes = $object->handler->element_wrapper_classes($view->row_index)) {
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if ($class) {
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$class .= ' ';
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}
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$class .= $classes;
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}
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$object->wrapper_prefix = '<' . $object->inline_html;
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if ($class) {
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$object->wrapper_prefix .= ' class="' . $class . '"';
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}
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$object->wrapper_prefix .= '>';
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$object->wrapper_suffix = '</' . $object->inline_html . '>';
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}
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// Set up the label for the value and the HTML to make it easier on the
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// template.
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$object->label = check_plain($view->field[$id]->label());
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$object->label_html = '';
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if ($object->label) {
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$object->label_html .= $object->label;
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if ($object->handler->options['element_label_colon']) {
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$object->label_html .= ': ';
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}
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$object->element_label_type = $object->handler->element_label_type(TRUE, !$vars['options']['default_field_elements']);
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if ($object->element_label_type) {
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$class = '';
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if ($object->handler->options['element_default_classes']) {
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$class = 'views-label views-label-' . $object->class;
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}
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$element_label_class = $object->handler->element_label_classes($view->row_index);
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if ($element_label_class) {
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if ($class) {
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$class .= ' ';
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}
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$class .= $element_label_class;
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}
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$pre = '<' . $object->element_label_type;
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if ($class) {
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$pre .= ' class="' . $class . '"';
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}
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$pre .= '>';
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$object->label_html = $pre . $object->label_html . '</' . $object->element_label_type . '>';
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}
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}
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$vars['fields'][$id] = $object;
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}
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}
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}
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/**
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* Display a single views grouping.
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*/
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320
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function theme_views_view_grouping($vars) {
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$view = $vars['view'];
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$title = $vars['title'];
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$content = $vars['content'];
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$output = '<div class="view-grouping">';
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$output .= '<div class="view-grouping-header">' . $title . '</div>';
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$output .= '<div class="view-grouping-content">' . $content . '</div>';
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$output .= '</div>';
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return $output;
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}
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333
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/**
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* Process a single grouping within a view.
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*/
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function template_preprocess_views_view_grouping(&$vars) {
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$vars['content'] = $vars['view']->style_plugin->render_grouping_sets($vars['rows'], $vars['grouping_level']);
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}
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339
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340
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/**
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341
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* Display a single views field.
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342
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*
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343
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* Interesting bits of info:
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344
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* $field->field_alias says what the raw value in $row will be. Reach it like
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345
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* this: @code { $row->{$field->field_alias} @endcode.
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346
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*/
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347
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function theme_views_view_field($vars) {
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348
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$view = $vars['view'];
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349
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$field = $vars['field'];
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$row = $vars['row'];
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return $vars['output'];
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352
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}
|
|
353
|
|
|
354
|
/**
|
|
355
|
* Process a single field within a view.
|
|
356
|
*
|
|
357
|
* This preprocess function isn't normally run, as a function is used by
|
|
358
|
* default, for performance. However, by creating a template, this
|
|
359
|
* preprocess should get picked up.
|
|
360
|
*/
|
|
361
|
function template_preprocess_views_view_field(&$vars) {
|
|
362
|
$vars['output'] = $vars['field']->advanced_render($vars['row']);
|
|
363
|
}
|
|
364
|
|
|
365
|
/**
|
|
366
|
* Preprocess theme function to print a single record from a row, with fields.
|
|
367
|
*/
|
|
368
|
function template_preprocess_views_view_summary(&$vars) {
|
|
369
|
$view = $vars['view'];
|
|
370
|
$argument = $view->argument[$view->build_info['summary_level']];
|
|
371
|
$vars['row_classes'] = array();
|
|
372
|
|
|
373
|
$url_options = array();
|
|
374
|
|
|
375
|
if (!empty($view->exposed_raw_input)) {
|
|
376
|
$url_options['query'] = $view->exposed_raw_input;
|
|
377
|
}
|
|
378
|
|
|
379
|
$active_urls = drupal_map_assoc(array(
|
|
380
|
// Force system path.
|
|
381
|
url($_GET['q'], array('alias' => TRUE)),
|
|
382
|
url($_GET['q'], $url_options + array('alias' => TRUE)),
|
|
383
|
// Could be an alias.
|
|
384
|
url($_GET['q']),
|
|
385
|
url($_GET['q'], $url_options),
|
|
386
|
));
|
|
387
|
|
|
388
|
// Collect all arguments foreach row, to be able to alter them for example by
|
|
389
|
// the validator. This is not done per single argument value, because this
|
|
390
|
// could cause performance problems.
|
|
391
|
$row_args = array();
|
|
392
|
|
|
393
|
foreach ($vars['rows'] as $id => $row) {
|
|
394
|
$row_args[$id] = $argument->summary_argument($row);
|
|
395
|
}
|
|
396
|
$argument->process_summary_arguments($row_args);
|
|
397
|
|
|
398
|
foreach ($vars['rows'] as $id => $row) {
|
|
399
|
$vars['row_classes'][$id] = '';
|
|
400
|
|
|
401
|
$vars['rows'][$id]->link = $argument->summary_name($row);
|
|
402
|
$args = $view->args;
|
|
403
|
$args[$argument->position] = $row_args[$id];
|
|
404
|
|
|
405
|
$base_path = NULL;
|
|
406
|
if (!empty($argument->options['summary_options']['base_path'])) {
|
|
407
|
$base_path = $argument->options['summary_options']['base_path'];
|
|
408
|
}
|
|
409
|
$vars['rows'][$id]->url = url($view->get_url($args, $base_path), $url_options);
|
|
410
|
$vars['rows'][$id]->count = intval($row->{$argument->count_alias});
|
|
411
|
if (isset($active_urls[$vars['rows'][$id]->url])) {
|
|
412
|
$vars['row_classes'][$id] = 'active';
|
|
413
|
}
|
|
414
|
}
|
|
415
|
}
|
|
416
|
|
|
417
|
/**
|
|
418
|
* Template preprocess theme function to print summary basically unformatted.
|
|
419
|
*/
|
|
420
|
function template_preprocess_views_view_summary_unformatted(&$vars) {
|
|
421
|
$view = $vars['view'];
|
|
422
|
$argument = $view->argument[$view->build_info['summary_level']];
|
|
423
|
$vars['row_classes'] = array();
|
|
424
|
|
|
425
|
$url_options = array();
|
|
426
|
|
|
427
|
if (!empty($view->exposed_raw_input)) {
|
|
428
|
$url_options['query'] = $view->exposed_raw_input;
|
|
429
|
}
|
|
430
|
|
|
431
|
$count = 0;
|
|
432
|
$active_urls = drupal_map_assoc(array(
|
|
433
|
// Force system path.
|
|
434
|
url($_GET['q'], array('alias' => TRUE)),
|
|
435
|
url($_GET['q'], $url_options + array('alias' => TRUE)),
|
|
436
|
// Could be an alias.
|
|
437
|
url($_GET['q']),
|
|
438
|
url($_GET['q'], $url_options),
|
|
439
|
));
|
|
440
|
|
|
441
|
// Collect all arguments foreach row, to be able to alter them for example by
|
|
442
|
// the validator. This is not done per single argument value, because this
|
|
443
|
// could cause performance problems.
|
|
444
|
$row_args = array();
|
|
445
|
foreach ($vars['rows'] as $id => $row) {
|
|
446
|
$row_args[$id] = $argument->summary_argument($row);
|
|
447
|
}
|
|
448
|
$argument->process_summary_arguments($row_args);
|
|
449
|
|
|
450
|
foreach ($vars['rows'] as $id => $row) {
|
|
451
|
// Only false on first time.
|
|
452
|
if ($count++) {
|
|
453
|
$vars['rows'][$id]->separator = filter_xss_admin($vars['options']['separator']);
|
|
454
|
}
|
|
455
|
$vars['rows'][$id]->link = $argument->summary_name($row);
|
|
456
|
$args = $view->args;
|
|
457
|
$args[$argument->position] = $row_args[$id];
|
|
458
|
|
|
459
|
$base_path = NULL;
|
|
460
|
if (!empty($argument->options['summary_options']['base_path'])) {
|
|
461
|
$base_path = $argument->options['summary_options']['base_path'];
|
|
462
|
}
|
|
463
|
$vars['rows'][$id]->url = url($view->get_url($args, $base_path), $url_options);
|
|
464
|
$vars['rows'][$id]->count = intval($row->{$argument->count_alias});
|
|
465
|
if (isset($active_urls[$vars['rows'][$id]->url])) {
|
|
466
|
$vars['row_classes'][$id] = 'active';
|
|
467
|
}
|
|
468
|
}
|
|
469
|
}
|
|
470
|
|
|
471
|
/**
|
|
472
|
* Display a view as a table style.
|
|
473
|
*/
|
|
474
|
function template_preprocess_views_view_table(&$vars) {
|
|
475
|
$view = $vars['view'];
|
|
476
|
|
|
477
|
// We need the raw data for this grouping, which is passed in as
|
|
478
|
// $vars['rows']. However, the template also needs to use for the rendered
|
|
479
|
// fields. We therefore swap the raw data out to a new variable and reset
|
|
480
|
// $vars['rows'] so that it can get rebuilt. Store rows so that they may be
|
|
481
|
// used by further preprocess functions.
|
|
482
|
$result = $vars['result'] = $vars['rows'];
|
|
483
|
$vars['rows'] = array();
|
|
484
|
$vars['field_classes'] = array();
|
|
485
|
$vars['header'] = array();
|
|
486
|
$vars['classes_array'] = array();
|
|
487
|
|
|
488
|
$options = $view->style_plugin->options;
|
|
489
|
$handler = $view->style_plugin;
|
|
490
|
|
|
491
|
if (!empty($handler->options['class'])) {
|
|
492
|
$classes = explode(' ', $handler->options['class']);
|
|
493
|
$classes = array_map('views_clean_css_identifier', $classes);
|
|
494
|
|
|
495
|
if (!empty($classes)) {
|
|
496
|
// Trim empty class entries.
|
|
497
|
foreach ($classes as $key => $class) {
|
|
498
|
if (!empty($class)) {
|
|
499
|
$vars['classes_array'][] = $class;
|
|
500
|
}
|
|
501
|
}
|
|
502
|
}
|
|
503
|
}
|
|
504
|
|
|
505
|
$default_row_class = isset($options['default_row_class']) ? $options['default_row_class'] : TRUE;
|
|
506
|
$row_class_special = isset($options['row_class_special']) ? $options['row_class_special'] : TRUE;
|
|
507
|
|
|
508
|
$fields = &$view->field;
|
|
509
|
$columns = $handler->sanitize_columns($options['columns'], $fields);
|
|
510
|
|
|
511
|
$active = !empty($handler->active) ? $handler->active : '';
|
|
512
|
$order = !empty($handler->order) ? $handler->order : 'asc';
|
|
513
|
|
|
514
|
$query = tablesort_get_query_parameters();
|
|
515
|
if (isset($view->exposed_raw_input)) {
|
|
516
|
$query += $view->exposed_raw_input;
|
|
517
|
}
|
|
518
|
|
|
519
|
// Fields must be rendered in order as of Views 2.3, so we will pre-render
|
|
520
|
// everything.
|
|
521
|
$renders = $handler->render_fields($result);
|
|
522
|
|
|
523
|
foreach ($columns as $field => $column) {
|
|
524
|
// Create a second variable so we can easily find what fields we have and
|
|
525
|
// what the CSS classes should be.
|
|
526
|
$vars['fields'][$field] = drupal_clean_css_identifier($field);
|
|
527
|
if ($active == $field) {
|
|
528
|
$vars['fields'][$field] .= ' active';
|
|
529
|
}
|
|
530
|
|
|
531
|
// Render the header labels.
|
|
532
|
if ($field == $column && empty($fields[$field]->options['exclude'])) {
|
|
533
|
$label = check_plain(!empty($fields[$field]) ? $fields[$field]->label() : '');
|
|
534
|
if (empty($options['info'][$field]['sortable']) || !$fields[$field]->click_sortable()) {
|
|
535
|
$vars['header'][$field] = $label;
|
|
536
|
}
|
|
537
|
else {
|
|
538
|
$initial = !empty($options['info'][$field]['default_sort_order']) ? $options['info'][$field]['default_sort_order'] : 'asc';
|
|
539
|
|
|
540
|
if ($active == $field) {
|
|
541
|
$initial = ($order == 'asc') ? 'desc' : 'asc';
|
|
542
|
}
|
|
543
|
|
|
544
|
$title = t('sort by @s', array('@s' => $label));
|
|
545
|
if ($active == $field) {
|
|
546
|
$label .= theme('tablesort_indicator', array('style' => $initial));
|
|
547
|
}
|
|
548
|
|
|
549
|
$query['order'] = $field;
|
|
550
|
$query['sort'] = $initial;
|
|
551
|
$link_options = array(
|
|
552
|
'html' => TRUE,
|
|
553
|
'attributes' => array('title' => $title),
|
|
554
|
'query' => $query,
|
|
555
|
);
|
|
556
|
$vars['header'][$field] = l($label, $_GET['q'], $link_options);
|
|
557
|
}
|
|
558
|
|
|
559
|
$vars['header_classes'][$field] = '';
|
|
560
|
// Set up the header label class.
|
|
561
|
if ($fields[$field]->options['element_default_classes']) {
|
|
562
|
$vars['header_classes'][$field] .= "views-field views-field-" . $vars['fields'][$field];
|
|
563
|
}
|
|
564
|
$class = $fields[$field]->element_label_classes(0);
|
|
565
|
if ($class) {
|
|
566
|
if ($vars['header_classes'][$field]) {
|
|
567
|
$vars['header_classes'][$field] .= ' ';
|
|
568
|
}
|
|
569
|
$vars['header_classes'][$field] .= $class;
|
|
570
|
}
|
|
571
|
// Add a CSS align class to each field if one was set.
|
|
572
|
if (!empty($options['info'][$field]['align'])) {
|
|
573
|
$vars['header_classes'][$field] .= ' ' . drupal_clean_css_identifier($options['info'][$field]['align']);
|
|
574
|
}
|
|
575
|
|
|
576
|
// Add a header label wrapper if one was selected.
|
|
577
|
if ($vars['header'][$field]) {
|
|
578
|
$element_label_type = $fields[$field]->element_label_type(TRUE, TRUE);
|
|
579
|
if ($element_label_type) {
|
|
580
|
$vars['header'][$field] = '<' . $element_label_type . '>' . $vars['header'][$field] . '</' . $element_label_type . '>';
|
|
581
|
}
|
|
582
|
}
|
|
583
|
}
|
|
584
|
|
|
585
|
// Add a CSS align class to each field if one was set.
|
|
586
|
if (!empty($options['info'][$field]['align'])) {
|
|
587
|
$vars['fields'][$field] .= ' ' . drupal_clean_css_identifier($options['info'][$field]['align']);
|
|
588
|
}
|
|
589
|
|
|
590
|
// Render each field into its appropriate column.
|
|
591
|
foreach ($result as $num => $row) {
|
|
592
|
// Add field classes.
|
|
593
|
$vars['field_classes'][$field][$num] = '';
|
|
594
|
if ($fields[$field]->options['element_default_classes']) {
|
|
595
|
$vars['field_classes'][$field][$num] = "views-field views-field-" . $vars['fields'][$field];
|
|
596
|
}
|
|
597
|
if ($classes = $fields[$field]->element_classes($num)) {
|
|
598
|
if ($vars['field_classes'][$field][$num]) {
|
|
599
|
$vars['field_classes'][$field][$num] .= ' ';
|
|
600
|
}
|
|
601
|
|
|
602
|
$vars['field_classes'][$field][$num] .= $classes;
|
|
603
|
}
|
|
604
|
$vars['field_attributes'][$field][$num] = array();
|
|
605
|
|
|
606
|
if (!empty($fields[$field]) && empty($fields[$field]->options['exclude'])) {
|
|
607
|
$field_output = $renders[$num][$field];
|
|
608
|
$element_type = $fields[$field]->element_type(TRUE, TRUE);
|
|
609
|
if ($element_type) {
|
|
610
|
$field_output = '<' . $element_type . '>' . $field_output . '</' . $element_type . '>';
|
|
611
|
}
|
|
612
|
|
|
613
|
// Don't bother with separators and stuff if the field does not show up.
|
|
614
|
if (empty($field_output) && !empty($vars['rows'][$num][$column])) {
|
|
615
|
continue;
|
|
616
|
}
|
|
617
|
|
|
618
|
// Place the field into the column, along with an optional separator.
|
|
619
|
if (!empty($vars['rows'][$num][$column])) {
|
|
620
|
if (!empty($options['info'][$column]['separator'])) {
|
|
621
|
$vars['rows'][$num][$column] .= filter_xss_admin($options['info'][$column]['separator']);
|
|
622
|
}
|
|
623
|
}
|
|
624
|
else {
|
|
625
|
$vars['rows'][$num][$column] = '';
|
|
626
|
}
|
|
627
|
|
|
628
|
$vars['rows'][$num][$column] .= $field_output;
|
|
629
|
}
|
|
630
|
}
|
|
631
|
|
|
632
|
// Remove columns if the option is hide empty column is checked and the
|
|
633
|
// field is not empty.
|
|
634
|
if (!empty($options['info'][$field]['empty_column'])) {
|
|
635
|
$empty = TRUE;
|
|
636
|
foreach ($vars['rows'] as $num => $columns) {
|
|
637
|
$empty &= empty($columns[$column]);
|
|
638
|
}
|
|
639
|
if ($empty) {
|
|
640
|
foreach ($vars['rows'] as $num => &$column_items) {
|
|
641
|
unset($column_items[$column]);
|
|
642
|
unset($vars['header'][$column]);
|
|
643
|
}
|
|
644
|
}
|
|
645
|
}
|
|
646
|
}
|
|
647
|
|
|
648
|
// Hide table header if all labels are empty.
|
|
649
|
if (!array_filter($vars['header'])) {
|
|
650
|
$vars['header'] = array();
|
|
651
|
}
|
|
652
|
|
|
653
|
$count = 0;
|
|
654
|
foreach ($vars['rows'] as $num => $row) {
|
|
655
|
$vars['row_classes'][$num] = array();
|
|
656
|
if ($row_class_special) {
|
|
657
|
$vars['row_classes'][$num][] = ($count++ % 2 == 0) ? 'odd' : 'even';
|
|
658
|
}
|
|
659
|
if ($row_class = $handler->get_row_class($num)) {
|
|
660
|
$vars['row_classes'][$num][] = $row_class;
|
|
661
|
}
|
|
662
|
}
|
|
663
|
|
|
664
|
if ($row_class_special) {
|
|
665
|
$vars['row_classes'][0][] = 'views-row-first';
|
|
666
|
$vars['row_classes'][count($vars['row_classes']) - 1][] = 'views-row-last';
|
|
667
|
}
|
|
668
|
|
|
669
|
$vars['classes_array'][] = 'views-table';
|
|
670
|
if (empty($vars['rows']) && !empty($options['empty_table'])) {
|
|
671
|
$vars['rows'][0][0] = $view->display_handler->render_area('empty');
|
|
672
|
// Calculate the amounts of rows with output.
|
|
673
|
$vars['field_attributes'][0][0]['colspan'] = count($vars['header']);
|
|
674
|
$vars['field_classes'][0][0] = 'views-empty';
|
|
675
|
}
|
|
676
|
|
|
677
|
if (!empty($options['sticky'])) {
|
|
678
|
drupal_add_js('misc/tableheader.js');
|
|
679
|
$vars['classes_array'][] = "sticky-enabled";
|
|
680
|
}
|
|
681
|
$vars['classes_array'][] = 'cols-' . count($vars['header']);
|
|
682
|
|
|
683
|
// Add the summary to the list if set.
|
|
684
|
if (!empty($handler->options['summary'])) {
|
|
685
|
$vars['attributes_array'] = array('summary' => filter_xss_admin($handler->options['summary']));
|
|
686
|
}
|
|
687
|
|
|
688
|
// Add the caption to the list if set.
|
|
689
|
if (!empty($handler->options['caption'])) {
|
|
690
|
$vars['caption'] = filter_xss_admin($handler->options['caption']);
|
|
691
|
}
|
|
692
|
else {
|
|
693
|
$vars['caption'] = '';
|
|
694
|
}
|
|
695
|
}
|
|
696
|
|
|
697
|
/**
|
|
698
|
* Display a view as a grid style.
|
|
699
|
*/
|
|
700
|
function template_preprocess_views_view_grid(&$vars) {
|
|
701
|
$view = $vars['view'];
|
|
702
|
$result = $view->result;
|
|
703
|
$options = $view->style_plugin->options;
|
|
704
|
$handler = $view->style_plugin;
|
|
705
|
$default_row_class = isset($options['default_row_class']) ? $options['default_row_class'] : TRUE;
|
|
706
|
$row_class_special = isset($options['row_class_special']) ? $options['row_class_special'] : TRUE;
|
|
707
|
|
|
708
|
$columns = $options['columns'];
|
|
709
|
|
|
710
|
$rows = array();
|
|
711
|
$row_indexes = array();
|
|
712
|
|
|
713
|
if ($options['alignment'] == 'horizontal') {
|
|
714
|
$row = array();
|
|
715
|
$col_count = 0;
|
|
716
|
$row_count = 0;
|
|
717
|
$count = 0;
|
|
718
|
foreach ($vars['rows'] as $row_index => $item) {
|
|
719
|
$count++;
|
|
720
|
$row[] = $item;
|
|
721
|
$row_indexes[$row_count][$col_count] = $row_index;
|
|
722
|
$col_count++;
|
|
723
|
if ($count % $columns == 0) {
|
|
724
|
$rows[] = $row;
|
|
725
|
$row = array();
|
|
726
|
$col_count = 0;
|
|
727
|
$row_count++;
|
|
728
|
}
|
|
729
|
}
|
|
730
|
if ($row) {
|
|
731
|
// Fill up the last line only if it's configured, but this is default.
|
|
732
|
if (!empty($handler->options['fill_single_line'])) {
|
|
733
|
for ($i = 0; $i < ($columns - $col_count); $i++) {
|
|
734
|
$row[] = '';
|
|
735
|
}
|
|
736
|
}
|
|
737
|
$rows[] = $row;
|
|
738
|
}
|
|
739
|
}
|
|
740
|
else {
|
|
741
|
$num_rows = floor(count($vars['rows']) / $columns);
|
|
742
|
// The remainders are the 'odd' columns that are slightly longer.
|
|
743
|
$remainders = count($vars['rows']) % $columns;
|
|
744
|
$row = 0;
|
|
745
|
$col = 0;
|
|
746
|
foreach ($vars['rows'] as $count => $item) {
|
|
747
|
$rows[$row][$col] = $item;
|
|
748
|
$row_indexes[$row][$col] = $count;
|
|
749
|
$row++;
|
|
750
|
|
|
751
|
if (!$remainders && $row == $num_rows) {
|
|
752
|
$row = 0;
|
|
753
|
$col++;
|
|
754
|
}
|
|
755
|
elseif ($remainders && $row == $num_rows + 1) {
|
|
756
|
$row = 0;
|
|
757
|
$col++;
|
|
758
|
$remainders--;
|
|
759
|
}
|
|
760
|
}
|
|
761
|
|
|
762
|
// Fill out the row with empty values, if needed.
|
|
763
|
if (!empty($handler->options['fill_single_line'])) {
|
|
764
|
$column_fill = $columns;
|
|
765
|
}
|
|
766
|
else {
|
|
767
|
$column_fill = count($rows[0]);
|
|
768
|
}
|
|
769
|
for ($i = 0; $i < $column_fill; $i++) {
|
|
770
|
if (!isset($rows[count($rows) - 1][$i])) {
|
|
771
|
$rows[count($rows) - 1][$i] = '';
|
|
772
|
}
|
|
773
|
}
|
|
774
|
}
|
|
775
|
|
|
776
|
// Apply the row classes.
|
|
777
|
foreach ($rows as $row_number => $row) {
|
|
778
|
$row_classes = array();
|
|
779
|
if ($default_row_class) {
|
|
780
|
$row_classes[] = 'row-' . ($row_number + 1);
|
|
781
|
}
|
|
782
|
if ($row_class_special) {
|
|
783
|
if ($row_number == 0) {
|
|
784
|
$row_classes[] = 'row-first';
|
|
785
|
}
|
|
786
|
if (count($rows) == ($row_number + 1)) {
|
|
787
|
$row_classes[] = 'row-last';
|
|
788
|
}
|
|
789
|
}
|
|
790
|
$vars['row_classes'][$row_number] = implode(' ', $row_classes);
|
|
791
|
foreach ($rows[$row_number] as $column_number => $item) {
|
|
792
|
$column_classes = array();
|
|
793
|
if ($default_row_class) {
|
|
794
|
$column_classes[] = 'col-' . ($column_number + 1);
|
|
795
|
}
|
|
796
|
if ($row_class_special) {
|
|
797
|
if ($column_number == 0) {
|
|
798
|
$column_classes[] = 'col-first';
|
|
799
|
}
|
|
800
|
elseif (count($rows[$row_number]) == ($column_number + 1)) {
|
|
801
|
$column_classes[] = 'col-last';
|
|
802
|
}
|
|
803
|
}
|
|
804
|
if (isset($row_indexes[$row_number][$column_number]) && $column_class = $view->style_plugin->get_row_class($row_indexes[$row_number][$column_number])) {
|
|
805
|
$column_classes[] = $column_class;
|
|
806
|
}
|
|
807
|
$vars['column_classes'][$row_number][$column_number] = implode(' ', $column_classes);
|
|
808
|
}
|
|
809
|
}
|
|
810
|
$vars['rows'] = $rows;
|
|
811
|
$vars['class'] = 'views-view-grid cols-' . $columns;
|
|
812
|
|
|
813
|
// Add the summary to the list if set.
|
|
814
|
if (!empty($handler->options['summary'])) {
|
|
815
|
$vars['attributes_array'] = array('summary' => filter_xss_admin($handler->options['summary']));
|
|
816
|
}
|
|
817
|
|
|
818
|
// Add the caption to the list if set.
|
|
819
|
if (!empty($handler->options['caption'])) {
|
|
820
|
$vars['caption'] = filter_xss_admin($handler->options['caption']);
|
|
821
|
}
|
|
822
|
else {
|
|
823
|
$vars['caption'] = '';
|
|
824
|
}
|
|
825
|
}
|
|
826
|
|
|
827
|
/**
|
|
828
|
* Display the simple view of rows one after another.
|
|
829
|
*/
|
|
830
|
function template_preprocess_views_view_unformatted(&$vars) {
|
|
831
|
$view = $vars['view'];
|
|
832
|
$rows = $vars['rows'];
|
|
833
|
$style = $view->style_plugin;
|
|
834
|
$options = $style->options;
|
|
835
|
|
|
836
|
$vars['classes_array'] = array();
|
|
837
|
$vars['classes'] = array();
|
|
838
|
$default_row_class = isset($options['default_row_class']) ? $options['default_row_class'] : FALSE;
|
|
839
|
$row_class_special = isset($options['row_class_special']) ? $options['row_class_special'] : FALSE;
|
|
840
|
// Set up striping values.
|
|
841
|
$count = 0;
|
|
842
|
$max = count($rows);
|
|
843
|
foreach ($rows as $id => $row) {
|
|
844
|
$count++;
|
|
845
|
if ($default_row_class) {
|
|
846
|
$vars['classes'][$id][] = 'views-row';
|
|
847
|
$vars['classes'][$id][] = 'views-row-' . $count;
|
|
848
|
}
|
|
849
|
if ($row_class_special) {
|
|
850
|
$vars['classes'][$id][] = 'views-row-' . ($count % 2 ? 'odd' : 'even');
|
|
851
|
if ($count == 1) {
|
|
852
|
$vars['classes'][$id][] = 'views-row-first';
|
|
853
|
}
|
|
854
|
if ($count == $max) {
|
|
855
|
$vars['classes'][$id][] = 'views-row-last';
|
|
856
|
}
|
|
857
|
}
|
|
858
|
|
|
859
|
if ($row_class = $view->style_plugin->get_row_class($id)) {
|
|
860
|
$vars['classes'][$id][] = $row_class;
|
|
861
|
}
|
|
862
|
|
|
863
|
// Flatten the classes to a string for each row for the template file.
|
|
864
|
$vars['classes_array'][$id] = isset($vars['classes'][$id]) ? implode(' ', $vars['classes'][$id]) : '';
|
|
865
|
}
|
|
866
|
}
|
|
867
|
|
|
868
|
/**
|
|
869
|
* Display the view as an HTML list element.
|
|
870
|
*/
|
|
871
|
function template_preprocess_views_view_list(&$vars) {
|
|
872
|
$handler = $vars['view']->style_plugin;
|
|
873
|
|
|
874
|
$class = explode(' ', $handler->options['class']);
|
|
875
|
$class = array_map('views_clean_css_identifier', $class);
|
|
876
|
|
|
877
|
$wrapper_class = explode(' ', $handler->options['wrapper_class']);
|
|
878
|
$wrapper_class = array_map('views_clean_css_identifier', $wrapper_class);
|
|
879
|
|
|
880
|
$vars['class'] = implode(' ', $class);
|
|
881
|
$vars['wrapper_class'] = implode(' ', $wrapper_class);
|
|
882
|
$vars['wrapper_prefix'] = '';
|
|
883
|
$vars['wrapper_suffix'] = '';
|
|
884
|
$vars['list_type_prefix'] = '<' . $handler->options['type'] . '>';
|
|
885
|
$vars['list_type_suffix'] = '</' . $handler->options['type'] . '>';
|
|
886
|
if ($vars['wrapper_class']) {
|
|
887
|
$vars['wrapper_prefix'] = '<div class="' . $vars['wrapper_class'] . '">';
|
|
888
|
$vars['wrapper_suffix'] = '</div>';
|
|
889
|
}
|
|
890
|
|
|
891
|
if ($vars['class']) {
|
|
892
|
$vars['list_type_prefix'] = '<' . $handler->options['type'] . ' class="' . $vars['class'] . '">';
|
|
893
|
}
|
|
894
|
template_preprocess_views_view_unformatted($vars);
|
|
895
|
}
|
|
896
|
|
|
897
|
/**
|
|
898
|
* Preprocess an RSS feed.
|
|
899
|
*/
|
|
900
|
function template_preprocess_views_view_rss(&$vars) {
|
|
901
|
global $base_url;
|
|
902
|
global $language;
|
|
903
|
|
|
904
|
$view = &$vars['view'];
|
|
905
|
$options = &$vars['options'];
|
|
906
|
$items = &$vars['rows'];
|
|
907
|
|
|
908
|
$style = &$view->style_plugin;
|
|
909
|
|
|
910
|
// The RSS 2.0 "spec" doesn't indicate HTML can be used in the description.
|
|
911
|
// We strip all HTML tags, but need to prevent double encoding from properly
|
|
912
|
// escaped source data (such as & becoming &amp;).
|
|
913
|
$vars['description'] = check_plain(decode_entities(strip_tags($style->get_description())));
|
|
914
|
|
|
915
|
if ($view->display_handler->get_option('sitename_title')) {
|
|
916
|
$title = variable_get('site_name', 'Drupal');
|
|
917
|
if ($slogan = variable_get('site_slogan', '')) {
|
|
918
|
$title .= ' - ' . $slogan;
|
|
919
|
}
|
|
920
|
}
|
|
921
|
else {
|
|
922
|
$title = $view->get_title();
|
|
923
|
}
|
|
924
|
$vars['title'] = check_plain($title);
|
|
925
|
|
|
926
|
// Figure out which display which has a path we're using for this feed. If
|
|
927
|
// there isn't one, use the global $base_url.
|
|
928
|
$link_display_id = $view->display_handler->get_link_display();
|
|
929
|
if ($link_display_id && !empty($view->display[$link_display_id])) {
|
|
930
|
$path = $view->display[$link_display_id]->handler->get_path();
|
|
931
|
}
|
|
932
|
|
|
933
|
if ($path) {
|
|
934
|
$path = $view->get_url(NULL, $path);
|
|
935
|
$url_options = array('absolute' => TRUE);
|
|
936
|
if (!empty($view->exposed_raw_input)) {
|
|
937
|
$url_options['query'] = $view->exposed_raw_input;
|
|
938
|
}
|
|
939
|
|
|
940
|
// Compare the link to the default home page; if it's the default home
|
|
941
|
// page, just use $base_url.
|
|
942
|
if ($path == variable_get('site_frontpage', 'node')) {
|
|
943
|
$path = '';
|
|
944
|
}
|
|
945
|
|
|
946
|
$vars['link'] = check_url(url($path, $url_options));
|
|
947
|
}
|
|
948
|
|
|
949
|
$vars['langcode'] = check_plain($language->language);
|
|
950
|
$vars['namespaces'] = drupal_attributes($style->namespaces);
|
|
951
|
$vars['items'] = $items;
|
|
952
|
$vars['channel_elements'] = format_xml_elements($style->channel_elements);
|
|
953
|
|
|
954
|
// During live preview we don't want to output the header since the contents
|
|
955
|
// of the feed are being displayed inside a normal HTML page.
|
|
956
|
if (empty($vars['view']->live_preview)) {
|
|
957
|
drupal_add_http_header('Content-Type', 'application/rss+xml; charset=utf-8');
|
|
958
|
}
|
|
959
|
}
|
|
960
|
|
|
961
|
/**
|
|
962
|
* Default theme function for all RSS rows.
|
|
963
|
*/
|
|
964
|
function template_preprocess_views_view_row_rss(&$vars) {
|
|
965
|
$view = &$vars['view'];
|
|
966
|
$options = &$vars['options'];
|
|
967
|
$item = &$vars['row'];
|
|
968
|
|
|
969
|
$vars['title'] = check_plain($item->title);
|
|
970
|
$vars['link'] = check_url($item->link);
|
|
971
|
$vars['description'] = check_plain($item->description);
|
|
972
|
$vars['item_elements'] = empty($item->elements) ? '' : format_xml_elements($item->elements);
|
|
973
|
}
|
|
974
|
|
|
975
|
/**
|
|
976
|
* Default theme function for all filter forms.
|
|
977
|
*/
|
|
978
|
function template_preprocess_views_exposed_form(&$vars) {
|
|
979
|
$form = &$vars['form'];
|
|
980
|
|
|
981
|
// Put all single checkboxes together in the last spot.
|
|
982
|
$checkboxes = '';
|
|
983
|
|
|
984
|
if (!empty($form['q'])) {
|
|
985
|
$vars['q'] = drupal_render($form['q']);
|
|
986
|
}
|
|
987
|
|
|
988
|
$vars['widgets'] = array();
|
|
989
|
foreach ($form['#info'] as $id => $info) {
|
|
990
|
// Set aside checkboxes.
|
|
991
|
if (isset($form[$info['value']]['#type']) && $form[$info['value']]['#type'] == 'checkbox') {
|
|
992
|
$checkboxes .= drupal_render($form[$info['value']]);
|
|
993
|
continue;
|
|
994
|
}
|
|
995
|
$widget = new stdClass();
|
|
996
|
// Set up defaults so that there's always something there.
|
|
997
|
$widget->label = $widget->operator = $widget->widget = $widget->description = NULL;
|
|
998
|
|
|
999
|
$widget->id = isset($form[$info['value']]['#id']) ? $form[$info['value']]['#id'] : '';
|
|
1000
|
|
|
1001
|
if (!empty($info['label'])) {
|
|
1002
|
$widget->label = check_plain($info['label']);
|
|
1003
|
}
|
|
1004
|
if (!empty($info['operator'])) {
|
|
1005
|
$widget->operator = drupal_render($form[$info['operator']]);
|
|
1006
|
}
|
|
1007
|
|
|
1008
|
$widget->widget = drupal_render($form[$info['value']]);
|
|
1009
|
|
|
1010
|
if (!empty($info['description'])) {
|
|
1011
|
$widget->description = check_plain($info['description']);
|
|
1012
|
}
|
|
1013
|
|
|
1014
|
$vars['widgets'][$id] = $widget;
|
|
1015
|
}
|
|
1016
|
|
|
1017
|
// Wrap up all the checkboxes we set aside into a widget.
|
|
1018
|
if ($checkboxes) {
|
|
1019
|
$widget = new stdClass();
|
|
1020
|
// Set up defaults so that there's always something there.
|
|
1021
|
$widget->label = $widget->operator = $widget->widget = NULL;
|
|
1022
|
$widget->id = 'checkboxes';
|
|
1023
|
$widget->widget = $checkboxes;
|
|
1024
|
$vars['widgets']['checkboxes'] = $widget;
|
|
1025
|
}
|
|
1026
|
|
|
1027
|
if (isset($form['sort_by'])) {
|
|
1028
|
$vars['sort_by'] = drupal_render($form['sort_by']);
|
|
1029
|
$vars['sort_order'] = drupal_render($form['sort_order']);
|
|
1030
|
}
|
|
1031
|
if (isset($form['items_per_page'])) {
|
|
1032
|
$vars['items_per_page'] = drupal_render($form['items_per_page']);
|
|
1033
|
}
|
|
1034
|
if (isset($form['offset'])) {
|
|
1035
|
$vars['offset'] = drupal_render($form['offset']);
|
|
1036
|
}
|
|
1037
|
if (isset($form['reset'])) {
|
|
1038
|
$vars['reset_button'] = drupal_render($form['reset']);
|
|
1039
|
}
|
|
1040
|
// This includes the submit button.
|
|
1041
|
$vars['button'] = drupal_render_children($form);
|
|
1042
|
}
|
|
1043
|
|
|
1044
|
/**
|
|
1045
|
* Theme function for a View with form elements: replace the placeholders.
|
|
1046
|
*/
|
|
1047
|
function theme_views_form_views_form($variables) {
|
|
1048
|
$form = $variables['form'];
|
|
1049
|
|
|
1050
|
// Placeholders and their substitutions (usually rendered form elements).
|
|
1051
|
$search = array();
|
|
1052
|
$replace = array();
|
|
1053
|
|
|
1054
|
// Add in substitutions provided by the form.
|
|
1055
|
foreach ($form['#substitutions']['#value'] as $substitution) {
|
|
1056
|
$field_name = $substitution['field_name'];
|
|
1057
|
$row_id = $substitution['row_id'];
|
|
1058
|
|
|
1059
|
$search[] = $substitution['placeholder'];
|
|
1060
|
$replace[] = isset($form[$field_name][$row_id]) ? drupal_render($form[$field_name][$row_id]) : '';
|
|
1061
|
}
|
|
1062
|
// Add in substitutions from hook_views_form_substitutions().
|
|
1063
|
$substitutions = module_invoke_all('views_form_substitutions');
|
|
1064
|
foreach ($substitutions as $placeholder => $substitution) {
|
|
1065
|
$search[] = $placeholder;
|
|
1066
|
$replace[] = $substitution;
|
|
1067
|
}
|
|
1068
|
|
|
1069
|
// Apply substitutions to the rendered output.
|
|
1070
|
$form['output']['#markup'] = str_replace($search, $replace, $form['output']['#markup']);
|
|
1071
|
|
|
1072
|
// Render and add remaining form fields.
|
|
1073
|
return drupal_render_children($form);
|
|
1074
|
}
|
|
1075
|
|
|
1076
|
/**
|
|
1077
|
* theme function for a mini pager.
|
|
1078
|
*/
|
|
1079
|
function theme_views_mini_pager($vars) {
|
|
1080
|
global $pager_page_array, $pager_total;
|
|
1081
|
|
|
1082
|
$tags = $vars['tags'];
|
|
1083
|
$element = $vars['element'];
|
|
1084
|
$parameters = $vars['parameters'];
|
|
1085
|
|
|
1086
|
// Current is the page we are currently paged to.
|
|
1087
|
$pager_current = $pager_page_array[$element] + 1;
|
|
1088
|
// Max is the maximum page number.
|
|
1089
|
$pager_max = $pager_total[$element];
|
|
1090
|
// End of marker calculations.
|
|
1091
|
if ($pager_total[$element] > 1) {
|
|
1092
|
|
|
1093
|
$li_previous = theme('pager_previous',
|
|
1094
|
array(
|
|
1095
|
'text' => (isset($tags[1]) ? $tags[1] : t('‹‹')),
|
|
1096
|
'element' => $element,
|
|
1097
|
'interval' => 1,
|
|
1098
|
'parameters' => $parameters,
|
|
1099
|
)
|
|
1100
|
);
|
|
1101
|
if (empty($li_previous)) {
|
|
1102
|
$li_previous = " ";
|
|
1103
|
}
|
|
1104
|
|
|
1105
|
$li_next = theme('pager_next',
|
|
1106
|
array(
|
|
1107
|
'text' => (isset($tags[3]) ? $tags[3] : t('››')),
|
|
1108
|
'element' => $element,
|
|
1109
|
'interval' => 1,
|
|
1110
|
'parameters' => $parameters,
|
|
1111
|
)
|
|
1112
|
);
|
|
1113
|
|
|
1114
|
if (empty($li_next)) {
|
|
1115
|
$li_next = " ";
|
|
1116
|
}
|
|
1117
|
|
|
1118
|
$items[] = array(
|
|
1119
|
'class' => array('pager-previous'),
|
|
1120
|
'data' => $li_previous,
|
|
1121
|
);
|
|
1122
|
|
|
1123
|
$items[] = array(
|
|
1124
|
'class' => array('pager-current'),
|
|
1125
|
'data' => t('@current of @max', array('@current' => $pager_current, '@max' => $pager_max)),
|
|
1126
|
);
|
|
1127
|
|
|
1128
|
$items[] = array(
|
|
1129
|
'class' => array('pager-next'),
|
|
1130
|
'data' => $li_next,
|
|
1131
|
);
|
|
1132
|
|
|
1133
|
return theme('item_list',
|
|
1134
|
array(
|
|
1135
|
'items' => $items,
|
|
1136
|
'title' => NULL,
|
|
1137
|
'type' => 'ul',
|
|
1138
|
'attributes' => array('class' => array('pager')),
|
|
1139
|
)
|
|
1140
|
);
|
|
1141
|
}
|
|
1142
|
}
|
|
1143
|
|
|
1144
|
/**
|
|
1145
|
* Generic <div> container function.
|
|
1146
|
*/
|
|
1147
|
function theme_views_container($variables) {
|
|
1148
|
$element = $variables['element'];
|
|
1149
|
return '<div' . drupal_attributes($element['#attributes']) . '>' . $element['#children'] . '</div>';
|
|
1150
|
}
|
|
1151
|
|
|
1152
|
/**
|
|
1153
|
* @defgroup views_templates Views template files
|
|
1154
|
* @{
|
|
1155
|
* All views templates can be overridden with a variety of names, using
|
|
1156
|
* the view, the display ID of the view, the display type of the view,
|
|
1157
|
* or some combination thereof.
|
|
1158
|
*
|
|
1159
|
* For each view, there will be a minimum of two templates used. The first
|
|
1160
|
* is used for all views: views-view.tpl.php.
|
|
1161
|
*
|
|
1162
|
* The second template is determined by the style selected for the view. Note
|
|
1163
|
* that certain aspects of the view can also change which style is used; for
|
|
1164
|
* example, arguments which provide a summary view might change the style to
|
|
1165
|
* one of the special summary styles.
|
|
1166
|
*
|
|
1167
|
* The default style for all views is views-view-unformatted.tpl.php
|
|
1168
|
*
|
|
1169
|
* Many styles will then farm out the actual display of each row to a row
|
|
1170
|
* style; the default row style is views-view-fields.tpl.php.
|
|
1171
|
*
|
|
1172
|
* Here is an example of all the templates that will be tried in the following
|
|
1173
|
* case:
|
|
1174
|
*
|
|
1175
|
* View, named foobar. Style: unformatted. Row style: Fields. Display: Page.
|
|
1176
|
*
|
|
1177
|
* - views-view--foobar--page.tpl.php
|
|
1178
|
* - views-view--page.tpl.php
|
|
1179
|
* - views-view--foobar.tpl.php
|
|
1180
|
* - views-view.tpl.php
|
|
1181
|
*
|
|
1182
|
* - views-view-unformatted--foobar--page.tpl.php
|
|
1183
|
* - views-view-unformatted--page.tpl.php
|
|
1184
|
* - views-view-unformatted--foobar.tpl.php
|
|
1185
|
* - views-view-unformatted.tpl.php
|
|
1186
|
*
|
|
1187
|
* - views-view-fields--foobar--page.tpl.php
|
|
1188
|
* - views-view-fields--page.tpl.php
|
|
1189
|
* - views-view-fields--foobar.tpl.php
|
|
1190
|
* - views-view-fields.tpl.php
|
|
1191
|
*
|
|
1192
|
* Important! When adding a new template to your theme, be sure to flush the
|
|
1193
|
* theme registry cache!
|
|
1194
|
*
|
|
1195
|
* @see _views_theme_functions()
|
|
1196
|
* @}
|
|
1197
|
*/
|
