Work on porting Page Title to Drupal 7

ff38c2e7 · Nicholas Thompson · 679d592c · ff38c2e7 · ff38c2e7 · ff38c2e7
Commit ff38c2e7 authored Aug 15, 2009 by Nicholas Thompson
--- a/page_title-admin-settings-form.tpl.php
+++ b/page_title-admin-settings-form.tpl.php
@@ -5,7 +5,7 @@ foreach (element_children($form['title']) as $key) {
  $row = array();
  $row[] = drupal_render($form['title'][$key]);
  $row[] = drupal_render($form['pattern'][$key]);
-  
+
  $rows[] = $row;
 }


--- a/page_title.info
+++ b/page_title.info
 ; $Id$
 name = Page Title
 description = "Enhanced control over the page title (in the &lt;head> tag)."
-dependencies[] = token
-core = 6.x
\ No newline at end of file
+core = 7.x
+files[] = page_title.module
+files[] = page_title.admin.inc
--- a/page_title.install
+++ b/page_title.install
@@ -12,24 +12,82 @@ function page_title_install() {
 function page_title_schema() {
  $schema['page_title'] = array(
    'fields' => array(
-      'nid'        => array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0),
+      'type'       => array('type' => 'varchar', 'length' => 15,  'not null' => TRUE, 'default' => 'node'),
+      'id'         => array('type' => 'int', 'unsigned' => TRUE,  'not null' => TRUE, 'default' => 0),
      'page_title' => array('type' => 'varchar', 'length' => 255, 'not null' => TRUE, 'default' => '')
    ),
-    'primary key' => array('nid'),
+    'primary key' => array('type', 'id'),
  );

  return $schema;
 }


+/**
+ * Implementation of hook_update_n().
+ */
+function page_title_update_6200() {
+  $ret = array();
+
+  if (db_column_exists('page_title', 'id')) {
+    return $ret;
+  }
+
+  db_create_table($ret, 'page_title_temp', array(
+    'fields' => array(
+      'type'       => array('type' => 'varchar', 'length' => 15,  'not null' => TRUE, 'default' => 'node'),
+      'id'         => array('type' => 'int', 'unsigned' => TRUE,  'not null' => TRUE, 'default' => 0),
+      'page_title' => array('type' => 'varchar', 'length' => 255, 'not null' => TRUE, 'default' => '')
+    ),
+    'primary key' => array('type', 'id'),
+  ));
+
+  $ret[] = update_sql('INSERT INTO {page_title_temp} (id, page_title) SELECT nid, page_title FROM {page_title}');
+
+  db_rename_table($ret, 'page_title', 'page_title_old');
+
+  db_rename_table($ret, 'page_title_temp', 'page_title');
+
+  $display_settings = variable_get('page_title_display', array());
+  foreach ($display_settings as $type) {
+    if ($type) {
+      variable_set('page_title_type_'. $type .'_showfield', 1);
+    }
+  }
+  variable_del('page_title_display');
+
+  return $ret;
+}
+
+
 /**
 * Implementation of hook_uninstall().
 */
 function page_title_uninstall() {
-  db_query('DROP TABLE {page_title}');
+  drupal_uninstall_schema('page_title');
+
+  // Clear variables
+  variable_del('page_title_default');
  variable_del('page_title_individual');
  variable_del('page_title_front');
-  foreach (node_get_types('names') AS $type => $name) {
-    variable_del("page_title_display_$type");
+  variable_del('page_title_blog');
+  variable_del('page_title_user');
+  variable_del('page_title_user_showfield');
+  variable_del('page_title_pager_pattern');
+
+  // Clear the node specific variables
+  $types = node_type_get_names();
+  foreach ($types as $type => $name) {
+    variable_del("page_title_type_{$type}");
+    variable_del("page_title_type_{$type}_showfield");
  }
-}
\ No newline at end of file
+
+  // Clear the vocab specific variables
+  if(module_exists('taxonomy')) {
+    $vocabs = taxonomy_get_vocabularies();
+    foreach ($vocabs as $vid => $vocab) {
+      variable_del("page_title_vocab_{$vid}");
+      variable_del("page_title_vocab_{$vid}_showfield");
+    }
+  }
+}
--- a/page_title.module
+++ b/page_title.module
--- a/template.php
+++ b/template.php
-<?php
-
-function _phptemplate_variables($hook, $vars) {
-  $vars = array();
-  if ($hook == 'page') {
-    if (module_exists('page_title')) {
-      $vars['head_title'] = page_title_page_get_title();
-    }
-  }
-  return $vars;
-}