diff U3 C:/Users/oz/Desktop/multiple_node_menu.module J:/ServerDocs/hyptique/chaillot/sites/default/modules/multiple_node_menu/multiple_node_menu.module
--- C:/Users/oz/Desktop/multiple_node_menu.module Thu Jul 30 14:45:58 2009
+++ J:/ServerDocs/hyptique/chaillot/sites/default/modules/multiple_node_menu/multiple_node_menu.module Mon Mar 01 14:47:11 2010
@@ -5,464 +5,337 @@
* Implementation of hook_menu()
*/
function multiple_node_menu_menu() {
- $items = array();
+ $items = array();
- $items['multiple_menu/js/%'] = array(
- 'page callback' => 'multiple_node_menu_js',
- 'page arguments' => array(2),
- 'access arguments' => array('administer menu'),
- 'type ' => MENU_CALLBACK,
- );
+ $items['multiple_node_menu/js/add_item/%'] = array(
+ 'page callback' => 'multiple_node_menu_js',
+ 'page arguments' => array(2),
+ 'access arguments' => array('administer menu'),
+ 'type ' => MENU_CALLBACK,
+ );
- return $items;
+ return $items;
}
function multiple_node_menu_js($delta = 0) {
- $form = multiple_node_menu_ajax_form_handler($delta);
+
+ $form = multiple_node_menu_ajax_form_handler($delta);
- $multiple_menu_form = $form['menu']['multiple_menu']['menu_links'];
- // Prevent duplicate wrappers.
- unset($multiple_menu_form['#prefix'], $multiple_menu_form['#suffix']);
-
- // render the form. status includes validation messages from the rest of the form
- // $output = theme('status_messages') . drupal_render($multiple_menu_form);
- $output = drupal_render($multiple_menu_form);
-
- // make sure AHAH is attached
- $javascript = drupal_add_js(NULL, NULL);
- if (isset($javascript['setting'])) {
- $output .= '';
- }
+ $multiple_menu_form = $form['multiple_node_menu']['menu_links'];
+
+ // Prevent duplicate wrappers.
+ unset($multiple_menu_form['#prefix'], $multiple_menu_form['#suffix']);
+
+ // render the form. status includes validation messages from the rest of the form
+ // $output = theme('status_messages') . drupal_render($multiple_menu_form);
+ $output = drupal_render($multiple_menu_form);
+
+ // make sure AHAH is attached
+ $javascript = drupal_add_js(NULL, NULL);
+ if (isset($javascript['setting'])) {
+ $output .= '';
+ }
- // final JSON rendering callback
- drupal_json(array('status' => TRUE, 'data' => $output));
+ // final JSON rendering callback
+ drupal_json(array('status' => TRUE, 'data' => $output));
}
function multiple_node_menu_ajax_form_handler($delta = 0) {
- include_once 'modules/node/node.pages.inc';
-
- // get the form from the cache
- $form_state = array('storage' => NULL, 'submitted' => FALSE);
- $form_build_id = $_POST['form_build_id'];
- $form = form_get_cache($form_build_id, $form_state);
- $args = $form['#parameters'];
+ include_once 'modules/node/node.pages.inc';
- if (!is_array($args))
- return;
+ // get the form from the cache
+ $form_state = array('storage' => NULL, 'submitted' => FALSE);
+ $form_build_id = $_POST['form_build_id'];
+ $form = form_get_cache($form_build_id, $form_state);
+ $args = $form['#parameters'];
- $form_id = array_shift($args);
+ if (!is_array($args)){
+ return;
+ }
- // process the form
- $form_state['post'] = $form['#post'] = $_POST;
- $form['#programmed'] = $form['#redirect'] = FALSE;
+ $form_id = array_shift($args);
- // Store which row, if any, is to be deleted
- $form_state['remove_delta'] = $delta;
+ // process the form
+ $form_state['post'] = $form['#post'] = $_POST;
+ $form['#programmed'] = $form['#redirect'] = FALSE;
- drupal_process_form($form_id, $form, $form_state);
+ drupal_process_form($form_id, $form, $form_state);
- // force form submission regardless of validation
- if (form_get_errors()) {
- form_execute_handlers('submit', $form, $form_state);
- }
+ // force form submission regardless of validation
+ if (form_get_errors()) {
+ form_execute_handlers('submit', $form, $form_state);
+ }
- $form = drupal_rebuild_form($form_id, $form_state, $args, $form_build_id);
+ $form = drupal_rebuild_form($form_id, $form_state, $args, $form_build_id);
- return $form;
+ return $form;
}
-
+
/**
- * Implementation of hook_nodeapi()
+ * Implementation of hook_form_alter()
*/
-function multiple_node_menu_nodeapi(&$node, $op, $arg1, $arg2) {
- switch ($op) {
- case 'insert':
- case 'update':
- if (isset($node->menu_links)) {
- if (count($node->menu_links)) {
- $node->menu = reset($node->menu_links);
- }
-
- $original_links = array();
- $new_links = array();
-
- $results = db_query("SELECT * FROM {menu_links} where router_path = 'node/%' AND link_path = 'node/%d' ORDER BY weight ASC", $node->nid);
- while ($row = db_fetch_array($results)) {
- $original_links[$row['mlid']] = $row;
- }
-
- $first_original_link = reset($original_links);
- $first_new_link = reset($node->menu_links);
-
- $reinsert = FALSE;
-
- /*
- Because of a sort order change, there is a new "first" menu item.
- Since Drupal considers the lowest mlid the most important,
- we basically have to delete all of our menu items and re-save them
- */
- if ($first_original_link['mlid'] != $first_new_link['link_mlid']) {
- $reinsert = TRUE;
- }
-
- foreach ($node->menu_links AS $new_link) {
- if (!(isset($new_link['link_mlid']) && is_numeric($new_link['link_mlid']) && $new_link['link_mlid'] > 0)) {
- $new_link['link_mlid'] = 0;
- }
+function multiple_node_menu_form_alter(&$form, &$form_state, $form_id) {
- $plid = end(explode(':', $new_link['link_parent']));
- $item = array(
- 'link_title' => $new_link['link_title'],
- 'mlid' => $new_link['link_mlid'],
- 'router_path' => 'node/%',
- 'plid' => $plid,
- 'weight' => $new_link['link_weight'],
- 'link_path' => 'node/' . $node->nid,
+ if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id) {
+
+ drupal_add_css(drupal_get_path('module', 'multiple_node_menu') . '/css/multiple_menu.css', 'module');
+
+ $node = $form['#node'];
+ if (!$node || !isset($form['menu'])){
+ return;
+ }
+
+ $form['multiple_node_menu'] = array(
+ '#type' => 'fieldset',
+ '#title' => $form['menu']['#title'],
+ '#collapsible' => $form['menu']['#collapsible'],
+ '#collapsed' => $form['menu']['#collapsed'],
+ );
+
+ unset($form['menu']);
+
+ $form['multiple_node_menu']['menu_links'] = array(
+ '#prefix' => '',
+ '#theme' => 'multiple_node_menu_table',
);
- if ($new_link['link_enable'] != 1) {
- $item['hidden'] = 1;
+ $results = db_query("SELECT * FROM {menu_links} where router_path = 'node/%' AND link_path = 'node/%d' ORDER BY weight ASC", $node->nid);
+ $items = array();
+ while ($row = db_fetch_array($results)) {
+ $items[] = array(
+ 'link_title' => $row['link_title'],
+ 'link_weight' => $row['weight'],
+ 'link_parent' => $row['menu_name'] . ':' . $row['plid'],
+ 'link_mlid' => $row['mlid'],
+ 'link_enabled' => $row['hidden'] == 0 ? 1 : 0,
+ );
}
-
- if ($reinsert) {
- if ($item['mlid'] > 0)
- menu_link_delete($item['mlid']);
-
- $item['mlid'] = 0;
+
+ foreach($items as $delta=>$item){
+ $form['multiple_node_menu']['menu_links'][$delta] = multiple_node_menu_item_form($delta, $item);
}
+
+ // Add an empty form element at the end
+ $delta = count($items);
+ if($delta > 0){
+ $item = $items[$delta - 1];
+ $item['link_title'] = '';
+ $item['link_mlid'] = '';
+ $item['link_weight'] = $item['link_weight'] + 1;
+ $item['link_enabled'] = 1;
+ }
+ else{
+ $item = array(
+ 'link_title' => '',
+ 'link_weight' => 0,
+ 'link_parent' => 'navigation:0',
+ 'link_mlid' => '',
+ 'link_enabled' => 1,
+ );
+ }
+
+ $form['multiple_node_menu']['menu_links'][$delta] = multiple_node_menu_item_form($delta, $item);
+
+ $form['multiple_node_menu']['delete_instructions'] = array(
+ '#value' => t("To remove an item, simply clear it's title."),
+ '#weight' => 1,
+ );
- menu_link_save($item);
+ $form['multiple_node_menu']['add_more'] = array(
+ '#prefix' => '',
+ '#type' => 'submit',
+ '#value' => t('Add another item'),
+ '#weight' => 2,
+ '#ahah' => array(
+ 'path' => 'multiple_node_menu/js/add_item/0',
+ 'wrapper' => 'multiple-menu-items',
+ 'method' => 'replace',
+ 'effect' => 'fade',
+ ),
+ );
+
+ $form['#submit'][] = '_multiple_node_menu_submit';
+ }
+}
- if (!menu_link_save($item)) {
- drupal_set_message(t('There was an error saving the menu link.'), 'error');
- }
- $new_links[$new_link['link_mlid']] = $new_link;
- }
- // Delete menu links that are in the database but not the form -- they've been deleted
- foreach ($original_links AS $original_mlid => $original_link) {
- if (!isset($new_links[$original_mlid]))
- menu_link_delete($original_mlid);
- }
- // don't need this anymore because we don't really want the menu module to do anything else
- unset($node->menu);
+
+function _multiple_node_menu_submit($form, &$form_state) {
+
+ $node = $form['#node'];
+ $menu_links = $form['#post']['menu_links'];
+
+ $items = array();
+
+ //process submitted links
+ $new_links = array();
+ foreach($menu_links as $link) {
+
+ if($link['link_title'] != ''){
+ $split_parent = explode(':', $link['link_parent']);
+
+ $link_title = $link['link_title'];
+ $menu_name = $split_parent[0];
+ $weight = $link['link_weight'];
+ $mlid = $link['link_mlid'] == '' ? null : $link['link_mlid'];
+ $plid = $split_parent[1];
+ $link_path = 'node/' . $node->nid;
+ $router_path = 'node/%';
+
+ $items[] = array(
+ 'link_title' => $link_title,
+ 'menu_name' => $menu_name,
+ 'weight' => $weight,
+ 'mlid' => $mlid,
+ 'plid' => $plid,
+ 'link_path' => $link_path,
+ 'router_path' => $router_path,
+ );
+
+ $new_links[] = $mlid;
+ }
+ }
+
+ //remove unused old links
+ $old_links = array();
+ $results = db_query("SELECT mlid FROM {menu_links} where router_path = 'node/%' AND link_path = 'node/%d'", $node->nid);
+ while ($mlid = db_result($results)) {
+ if(!in_array($mlid, $new_links)){
+ menu_link_delete($mlid);
+ }
+ }
+
+ foreach ($items as $item) {
+ menu_link_save($item);
}
- }
+
}
-/**
- * Implementation of hook_form_alter()
- */
-function multiple_node_menu_form_alter(&$form, &$form_state, $form_id) {
- drupal_add_css( drupal_get_path('module', 'multiple_node_menu') . '/css/multiple_menu.css', 'module');
- if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id) {
- $node = $form['#node'];
- if (!$node)
- return;
+function multiple_node_menu_item_form($delta, $item){
+ $form = array(
+ '#tree' => true,
+ );
- $form['menu']['link_title']['#prefix'] = '',
- '#type' => 'submit',
- '#value' => t('Add new menu link'),
- '#weight' => 1,
- '#submit' => array('multiple_node_menu_add_more_submit'),
- '#ahah' => array(
- 'path' => 'multiple_menu/js/0',
- 'wrapper' => 'multiple-menu-items',
- 'method' => 'replace',
- 'effect' => 'fade',
- ),
+ $form['link_enabled'] = array(
+ '#type' => 'checkbox',
+ '#title' => t('Enable'),
+ '#value' => $item['link_enabled'] == 0 ? 0 : 1,
+ '#parents' => array('menu_links', $delta, 'link_enabled'),
);
- $form['menu']['multiple_menu']['menu_links'] = array(
- '#prefix' => '',
- '#theme' => 'multiple_node_menu_table',
+ $form['link_mlid'] = array(
+ '#type' => 'hidden',
+ '#value' => $item['link_mlid'],
+ '#parents' => array('menu_links', $delta, 'link_mlid'),
);
- if (isset($form_state['post']['menu_links']) && count($form_state['post']['menu_links'])) {
- $node->multiple_menu_links = $form_state['post']['menu_links'];
+ // Generate a list of possible parents (not including this item or descendants).
+ if ($item['link_mlid']) {
+ $options = menu_parent_options(menu_get_menus(), $item);
}
-
- if (!$node->multiple_menu_links) {
- $links = array();
- $results = db_query("SELECT * FROM {menu_links} where router_path = 'node/%' AND link_path = 'node/%d' ORDER BY weight ASC", $node->nid);
- $links = array();
- while ($row = db_fetch_array($results)) {
- $menu_link = array(
- 'link_title' => $row['link_title'],
- 'link_weight' => $row['weight'],
- 'link_parent' => $row['menu_name'] . ':' . $row['plid'],
- 'link_mlid' => $row['mlid'],
- 'link_enable' => $row['hidden'] == 0 ? 1 : 0,
- );
- $links[] = $menu_link;
- }
- $node->multiple_menu_links = $links;
- }
- $link_count = count($node->multiple_menu_links);
-
- // If a new track added, add to list and update the track count.
- if (isset($form_state['new_link'])) {
- $node->multiple_menu_links = array_merge($node->multiple_menu_links, array($form_state['new_link']));
- $link_count++;
- }
-
- // If a track removed, remove from list and update the track count.
- $remove_delta = -1;
-
- if (!empty($form_state['remove_delta'])) {
- $remove_delta = $form_state['remove_delta'] - 1;
- unset($node->multiple_menu_links[$remove_delta]);
- // Re-number the values.
- $node->multiple_menu_links = array_values($node->multiple_menu_links);
- $link_count--;
- }
-
- if ($link_count == 0) {
- $form['menu']['multiple_menu']['menu_links']['no_links'] = array(
- '#weight' => 10,
- '#value' => 'This page is not currently in the menu.',
- );
- } else {
- // Add the existing links to the form.
- for ($delta = 0; $delta < $link_count; $delta++) {
- $form['menu']['multiple_menu']['menu_links'][$delta] = multiple_node_menu_display_form($form['#node'], $delta, $node->multiple_menu_links[$delta]);
- }
+ else {
+ $options = menu_parent_options(menu_get_menus(), array('mlid' => 0));
}
- }
-}
-
-
-/**
- * Implementation of hook_theme()
- */
-function multiple_node_menu_theme() {
- return array(
- 'multiple_node_menu_table' => array(
- 'arguments' => array('form')
- )
- );
-}
+ if($item['link_parent']){
+ $default = $item['link_parent'];
+ }
+ else{
+ $default = 'primary-links:0';
+ }
-function theme_multiple_node_menu_table($form) {
- $headers = array(
- t(''), // Spacer
- t('Menu link title'),
- t('Parent Item'),
- t('Weight'),
- t('Enable'),
- t(''), // Delete
- );
-
- $rows = array(array());
-
- foreach (element_children($form) as $key) {
- // prevent printing field titles for every row
- unset(
- $form[$key]['link_title']['#title'],
- $form[$key]['link_remove']['#title'],
- $form[$key]['link_mlid']['#title'],
- $form[$key]['link_enable']['#title'],
- $form[$key]['link_parent']['#title'],
- $form[$key]['link_weight']['#title']
+ $form['link_parent'] = array(
+ '#type' => 'select',
+ '#title' => t('Parent item'),
+ '#default_value' => $default,
+ '#options' => $options,
+ '#attributes' => array('class' => 'menu-title-select'),
+ '#parents' => array('menu_links', $delta, 'link_parent'),
);
- // Build the table row.
- $form[$key]['link_weight']['#attributes']['class'] = 'multiple-menu-weight';
- $row = array(
- 'data' => array(
- array('style' => 'width: 40px;'),
- array('data' => drupal_render($form[$key]['link_title']), 'class' => 'link-title'),
- array('data' => drupal_render($form[$key]['link_parent']), 'class' => 'link-parent'),
- array('data' => drupal_render($form[$key]['link_weight']), 'class' => 'link-weight'),
- array('data' => drupal_render($form[$key]['link_enable']), 'class' => 'link-enable'),
- array('data' => drupal_render($form[$key]['link_remove']). drupal_render($form[$key]['link_mlid']) , 'class' => 'remove-menu-link'),
- ), 'class' => 'draggable',
+ // "weight" field. should be hidden if JS is enabled
+ $form['link_weight'] = array(
+ '#type' => 'weight',
+ '#title' => t('Weight'),
+ '#default_value' => $item['link_weight'],
+ '#attributes' => array('class' => 'link-weight'),
+ '#parents' => array('menu_links', $delta, 'link_weight'),
+ '#delta' => 50,
);
- $rows[] = $row;
- }
-
- if (!$form['no_links'])
- drupal_add_tabledrag('multiple-menu-table', 'order', 'sibling', 'multiple-menu-weight');
- $output = theme('table', $headers, $rows, array('id' => 'multiple-menu-table'));
- $output .= drupal_render($form);
- return $output;
-}
-
-
-function multiple_node_menu_display_form(&$form_node, $delta, $menu_item) {
- $form = array(
- '#tree' => TRUE,
- );
-
- // Menu link title.
- $form['link_title'] = array(
- '#type' => 'textfield',
- '#value' => $menu_item['link_title'],
- '#parents' => array('menu_links', $delta, 'link_title'),
- );
-
- $form['link_enable'] = array(
- '#type' => 'checkbox',
- '#title' => t('Enable'),
- '#value' => $menu_item['link_enable'] == 0 ? 0 : 1,
- '#parents' => array('menu_links', $delta, 'link_enable'),
- );
-
- // Generate a list of possible parents (not including this item or descendants).
- if ($menu_item['mlid']) {
- $options = menu_parent_options(menu_get_menus(), $menu_item);
- } else {
- $options = menu_parent_options(menu_get_menus(), array('mlid' => 0));
- }
-
- if ($menu_item['link_parent'])
- $default = $menu_item['link_parent'];
-
- if (!(is_array($options) && !isset($options[$default]))) {
- $default = 'primary-links:0';
- }
-
- $this_mlid = '';
- if (isset($menu_item['link_mlid']) && is_numeric($menu_item['link_mlid']))
- $this_mlid = $menu_item['link_mlid'];
-
- $form['link_mlid'] = array(
- '#type' => 'hidden',
- '#value' => $this_mlid,
- '#parents' => array('menu_links', $delta, 'link_mlid'),
- );
-
- $form['link_parent'] = array(
- '#type' => 'select',
- '#title' => t('Parent item'),
- '#default_value' => $default,
- '#options' => $options,
- '#attributes' => array('class' => 'menu-title-select'),
- '#parents' => array('menu_links', $delta, 'link_parent'),
- );
-
- multiple_node_menu_apply_hierarchical_select($form_node, $form['link_parent']);
-
- // "weight" field. should be hidden if JS is enabled
- $form['link_weight'] = array(
- '#type' => 'textfield',
- '#title' => t('Weight'),
- '#default_value' => $menu_item['link_weight'],
- '#attributes' => array('class' => 'link-weight'),
- '#parents' => array('menu_links', $delta, 'link_weight'),
- );
-
- // "remove" button
- $form['link_remove'] = array(
- '#type' => 'submit',
- '#name' => 'link_remove_' . $delta,
- '#value' => t('Delete'),
- '#weight' => 1,
- '#submit' => array('multiple_node_menu_remove_row_submit'),
- '#parents' => array('menu_links', $delta, 'link_remove'),
- '#ahah' => array(
- 'path' => 'multiple_menu/js/' . ($delta + 1),
- 'wrapper' => 'multiple-menu-items',
- 'method' => 'replace',
- 'effect' => 'fade',
- ),
- );
-
- return $form;
+ return $form;
}
/**
- * Submit handler for 'Add menu link' button
+ * Implementation of hook_theme()
*/
-function multiple_node_menu_add_more_submit($form, &$form_state) {
- if (!$form_state['post']['menu']['link_title'])
- return;
-
- $form_state['remove_delta'] = 0;
-
-
- // Set the form to rebuild and run submit handlers.
- node_form_submit_build_node($form, $form_state);
-
- // Make the changes we want to the form state.
- if ($form_state['values']['menu']['multiple_menu_add_more']) {
- $new_link = array();
- $new_link['link_title'] = $form_state['post']['menu']['link_title'];
- list($menu_name, $plid) = explode(':', $form_state['post']['menu']['parent']);
-
- $new_link['link_parent'] = $form_state['post']['menu']['parent'];
- $new_link['link_enable'] = isset($form_state['post']['menu']['hidden']) ? 0 : 1;
- $new_link['link_weight'] = $form_state['post']['menu']['weight'];
- $form_state['new_link'] = $new_link;
- }
+function multiple_node_menu_theme() {
+ return array(
+ 'multiple_node_menu_table' => array(
+ 'arguments' => array('form')
+ )
+ );
}
-function multiple_node_menu_apply_hierarchical_select(&$form_node, &$form_menu_field) {
- return; // Hold off on this until HS supports nested arrays of form fields
-
- // make sure Hierarchical Select is enabled, as well as its Menu integration add-on
- if (!function_exists('_hs_menu_apply_config'))
- return;
+function theme_multiple_node_menu_table($form) {
+ $headers = array(
+ t('Menu link title'),
+ t('Parent Item'),
+ t('Weight'),
+ t('Enabled'),
+ '', // Delete
+ );
- $exclude = array();
- $parent_menu = variable_get($form_node->type.'_menu_parent', NULL);
+ $rows = array(array());
- if ($parent_menu) {
- list($parent_menu, $parent_mlid) = explode(':', $parent_menu);
+ foreach (element_children($form) as $key) {
+ // prevent printing field titles for every row
+ unset(
+ $form[$key]['link_title']['#title'],
+ $form[$key]['link_parent']['#title'],
+ $form[$key]['link_weight']['#title'],
+ $form[$key]['link_enabled']['#title'],
+ $form[$key]['link_mlid']['#title']
+ );
- foreach (menu_get_menus() AS $menu_id => $menu_name) {
- if ($menu_id != $parent_menu)
- $exclude[] = array($menu_id, 0);
+ // Build the table row.
+ $form[$key]['link_weight']['#attributes']['class'] = 'multiple-menu-weight';
+ $rows[] = array(
+ 'data' => array(
+ array('data' => drupal_render($form[$key]['link_title']), 'class' => 'link-title'),
+ array('data' => drupal_render($form[$key]['link_parent']), 'class' => 'link-parent'),
+ array('data' => drupal_render($form[$key]['link_weight']), 'class' => 'link-weight'),
+ array('data' => drupal_render($form[$key]['link_enabled']), 'class' => 'link-enable'),
+ array('data' => drupal_render($form[$key]['link_mlid'])),
+ ),
+ 'class' => 'draggable',
+ );
}
- }
-
- unset($form_menu_field['#options']);
- $form_menu_field['#type'] = 'hierarchical_select';
- _hs_menu_apply_config($form_menu_field, $exclude);
-}
-function multiple_node_menu_submit($form, &$form_state) {
- /*
- For some reason form_state['values']['menu_links'] is stuck on the defaults here,
- instead of the submitted values. Yet another needlessly complex Drupal voodoo process.
- */
- $form_state['values']['menu_links'] = $form['#post']['menu_links'];
-}
-
-
-function multiple_node_menu_remove_row_submit($form, &$form_state) {
- // Set the form to rebuild and run submit handlers.
- node_form_submit_build_node($form, $form_state);
-}
+ //drupal_add_tabledrag('multiple-menu-table', 'order', 'sibling', 'multiple-menu-weight');
+ $output = theme('table', $headers, $rows, array('id' => 'multiple-menu-table'));
+ $output .= drupal_render($form);
+
+ return $output;
+}
\ No newline at end of file