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<?php
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// $Id$
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/**
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* @file
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* Theme and template preprocessing code
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*/
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/**
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* Themes the add link.
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*/
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function theme_content_profile_display_add_link($element) {
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$type = $element['#content_type'];
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return l(t("Create your @profile_node.", array('@profile_node' => node_get_types('name', $type))), content_profile_get_add_path($type), array('query' => drupal_get_destination()));
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}
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/**
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* Theme function for the content_profile display as link
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*/
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function theme_content_profile_display_link($element) {
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if ($node = content_profile_load($element['#content_type'], $element['#uid'])) {
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if (node_access('view', $node)) {
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$output = l(node_get_types('name', $node->type), 'node/'. $node->nid);
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if ($element['#edit_link'] && node_access('update', $node)) {
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$output .= ' '. l('['. t('edit') .']', content_profile_get_edit_path($node), array('query' => drupal_get_destination()));
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}
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return $output;
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}
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}
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}
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/**
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* Implementation of template_preprocess_HOOK()
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*/
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function template_preprocess_content_profile_display_view(&$variables) {
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$element = $variables['element'];
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$node = content_profile_load($element['#content_type'], $element['#uid']);
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$variables['node'] = &$node;
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$path = drupal_get_path('module', 'content_profile') .'/content_profile.css';
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drupal_add_css($path, 'module', 'all', FALSE);
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$variables['title'] = check_plain(node_get_types('name', $node->type));
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$tabs = array();
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if ($element['#edit_link'] || $element['#style'] == 'teaser') {
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$tabs[] = theme('content_profile_display_tab_view', $node);
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}
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if ($element['#edit_link']) {
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$tabs[] = theme('content_profile_display_tab_edit', $node);
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}
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if (count($tabs) > 0) {
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$variables['tabs'] = $tabs;
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}
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$variables['content'] = node_view($node, ($element['#style'] == 'teaser'), TRUE, FALSE);
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}
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/**
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* Themes the view tab
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*/
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function theme_content_profile_display_tab_view($node) {
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return l(t('View'), 'node/'. $node->nid);
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}
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/**
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* Themes the edit tab
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*/
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function theme_content_profile_display_tab_edit($node) {
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if (node_access('update', $node)) {
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return l(t('Edit'), content_profile_get_edit_path($node), array('query' => drupal_get_destination()));
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}
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}
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/**
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* Gets the edit path for a content_profile
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*/
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function content_profile_get_edit_path($node) {
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$handler = variable_get('content_profile_path_handler', 'content_profile_default_path_hanlder');
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return $handler('edit', $node);
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}
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/**
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* Gets the add path for a content_profile of the active user
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*/
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function content_profile_get_add_path($type) {
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$handler = variable_get('content_profile_path_handler', 'content_profile_default_path_hanlder');
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return $handler('add', $type);
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}
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/**
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* Default path handler for content profile, which uses the default system paths
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*
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* @param $action 'add' or 'edit
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* @param $arg For 'add' the content type, for 'edit' the node to be edited
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*/
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function content_profile_default_path_hanlder($action, $arg) {
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switch ($action) {
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case 'add':
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return 'node/add/'. $arg;
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case 'edit':
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return 'node/'. $arg->nid .'/edit';
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}
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}
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