danielebarchiesi@0: fields(array('weight' => 1)) danielebarchiesi@0: ->condition('name', 'forum') danielebarchiesi@0: ->execute(); danielebarchiesi@0: // Forum topics are published by default, but do not have any other default danielebarchiesi@0: // options set (for example, they are not promoted to the front page). danielebarchiesi@0: variable_set('node_options_forum', array('status')); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Implements hook_enable(). danielebarchiesi@0: */ danielebarchiesi@0: function forum_enable() { danielebarchiesi@0: // If we enable forum at the same time as taxonomy we need to call danielebarchiesi@0: // field_associate_fields() as otherwise the field won't be enabled until danielebarchiesi@0: // hook modules_enabled is called which takes place after hook_enable events. danielebarchiesi@0: field_associate_fields('taxonomy'); danielebarchiesi@0: // Create the forum vocabulary if it does not exist. danielebarchiesi@0: $vocabulary = taxonomy_vocabulary_load(variable_get('forum_nav_vocabulary', 0)); danielebarchiesi@0: if (!$vocabulary) { danielebarchiesi@0: $edit = array( danielebarchiesi@0: 'name' => t('Forums'), danielebarchiesi@0: 'machine_name' => 'forums', danielebarchiesi@0: 'description' => t('Forum navigation vocabulary'), danielebarchiesi@0: 'hierarchy' => 1, danielebarchiesi@0: 'module' => 'forum', danielebarchiesi@0: 'weight' => -10, danielebarchiesi@0: ); danielebarchiesi@0: $vocabulary = (object) $edit; danielebarchiesi@0: taxonomy_vocabulary_save($vocabulary); danielebarchiesi@0: variable_set('forum_nav_vocabulary', $vocabulary->vid); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: // Create the 'taxonomy_forums' field if it doesn't already exist. danielebarchiesi@0: if (!field_info_field('taxonomy_forums')) { danielebarchiesi@0: $field = array( danielebarchiesi@0: 'field_name' => 'taxonomy_forums', danielebarchiesi@0: 'type' => 'taxonomy_term_reference', danielebarchiesi@0: 'settings' => array( danielebarchiesi@0: 'allowed_values' => array( danielebarchiesi@0: array( danielebarchiesi@0: 'vocabulary' => $vocabulary->machine_name, danielebarchiesi@0: 'parent' => 0, danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ); danielebarchiesi@0: field_create_field($field); danielebarchiesi@0: danielebarchiesi@0: // Create a default forum so forum posts can be created. danielebarchiesi@0: $edit = array( danielebarchiesi@0: 'name' => t('General discussion'), danielebarchiesi@0: 'description' => '', danielebarchiesi@0: 'parent' => array(0), danielebarchiesi@0: 'vid' => $vocabulary->vid, danielebarchiesi@0: ); danielebarchiesi@0: $term = (object) $edit; danielebarchiesi@0: taxonomy_term_save($term); danielebarchiesi@0: danielebarchiesi@0: // Create the instance on the bundle. danielebarchiesi@0: $instance = array( danielebarchiesi@0: 'field_name' => 'taxonomy_forums', danielebarchiesi@0: 'entity_type' => 'node', danielebarchiesi@0: 'label' => $vocabulary->name, danielebarchiesi@0: 'bundle' => 'forum', danielebarchiesi@0: 'required' => TRUE, danielebarchiesi@0: 'widget' => array( danielebarchiesi@0: 'type' => 'options_select', danielebarchiesi@0: ), danielebarchiesi@0: 'display' => array( danielebarchiesi@0: 'default' => array( danielebarchiesi@0: 'type' => 'taxonomy_term_reference_link', danielebarchiesi@0: 'weight' => 10, danielebarchiesi@0: ), danielebarchiesi@0: 'teaser' => array( danielebarchiesi@0: 'type' => 'taxonomy_term_reference_link', danielebarchiesi@0: 'weight' => 10, danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ); danielebarchiesi@0: field_create_instance($instance); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: // Ensure the forum node type is available. danielebarchiesi@0: node_types_rebuild(); danielebarchiesi@0: $types = node_type_get_types(); danielebarchiesi@0: node_add_body_field($types['forum']); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Implements hook_uninstall(). danielebarchiesi@0: */ danielebarchiesi@0: function forum_uninstall() { danielebarchiesi@0: // Load the dependent Taxonomy module, in case it has been disabled. danielebarchiesi@0: drupal_load('module', 'taxonomy'); danielebarchiesi@0: danielebarchiesi@0: variable_del('forum_containers'); danielebarchiesi@0: variable_del('forum_hot_topic'); danielebarchiesi@0: variable_del('forum_per_page'); danielebarchiesi@0: variable_del('forum_order'); danielebarchiesi@0: variable_del('forum_block_num_active'); danielebarchiesi@0: variable_del('forum_block_num_new'); danielebarchiesi@0: variable_del('node_options_forum'); danielebarchiesi@0: danielebarchiesi@0: field_delete_field('taxonomy_forums'); danielebarchiesi@0: // Purge field data now to allow taxonomy module to be uninstalled danielebarchiesi@0: // if this is the only field remaining. danielebarchiesi@0: field_purge_batch(10); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Implements hook_schema(). danielebarchiesi@0: */ danielebarchiesi@0: function forum_schema() { danielebarchiesi@0: $schema['forum'] = array( danielebarchiesi@0: 'description' => 'Stores the relationship of nodes to forum terms.', danielebarchiesi@0: 'fields' => array( danielebarchiesi@0: 'nid' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The {node}.nid of the node.', danielebarchiesi@0: ), danielebarchiesi@0: 'vid' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'Primary Key: The {node}.vid of the node.', danielebarchiesi@0: ), danielebarchiesi@0: 'tid' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The {taxonomy_term_data}.tid of the forum term assigned to the node.', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: 'indexes' => array( danielebarchiesi@0: 'forum_topic' => array('nid', 'tid'), danielebarchiesi@0: 'tid' => array('tid'), danielebarchiesi@0: ), danielebarchiesi@0: 'primary key' => array('vid'), danielebarchiesi@0: 'foreign keys' => array( danielebarchiesi@0: 'forum_node' => array( danielebarchiesi@0: 'table' => 'node', danielebarchiesi@0: 'columns' => array( danielebarchiesi@0: 'nid' => 'nid', danielebarchiesi@0: 'vid' => 'vid', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ); danielebarchiesi@0: danielebarchiesi@0: $schema['forum_index'] = array( danielebarchiesi@0: 'description' => 'Maintains denormalized information about node/term relationships.', danielebarchiesi@0: 'fields' => array( danielebarchiesi@0: 'nid' => array( danielebarchiesi@0: 'description' => 'The {node}.nid this record tracks.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: ), danielebarchiesi@0: 'title' => array( danielebarchiesi@0: 'description' => 'The title of this node, always treated as non-markup plain text.', danielebarchiesi@0: 'type' => 'varchar', danielebarchiesi@0: 'length' => 255, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => '', danielebarchiesi@0: ), danielebarchiesi@0: 'tid' => array( danielebarchiesi@0: 'description' => 'The term ID.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: ), danielebarchiesi@0: 'sticky' => array( danielebarchiesi@0: 'description' => 'Boolean indicating whether the node is sticky.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'not null' => FALSE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'size' => 'tiny', danielebarchiesi@0: ), danielebarchiesi@0: 'created' => array( danielebarchiesi@0: 'description' => 'The Unix timestamp when the node was created.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default'=> 0, danielebarchiesi@0: ), danielebarchiesi@0: 'last_comment_timestamp' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The Unix timestamp of the last comment that was posted within this node, from {comment}.timestamp.', danielebarchiesi@0: ), danielebarchiesi@0: 'comment_count' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The total number of comments on this node.', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: 'indexes' => array( danielebarchiesi@0: 'forum_topics' => array('nid', 'tid', 'sticky', 'last_comment_timestamp'), danielebarchiesi@0: 'created' => array('created'), danielebarchiesi@0: 'last_comment_timestamp' => array('last_comment_timestamp'), danielebarchiesi@0: ), danielebarchiesi@0: 'foreign keys' => array( danielebarchiesi@0: 'tracked_node' => array( danielebarchiesi@0: 'table' => 'node', danielebarchiesi@0: 'columns' => array('nid' => 'nid'), danielebarchiesi@0: ), danielebarchiesi@0: 'term' => array( danielebarchiesi@0: 'table' => 'taxonomy_term_data', danielebarchiesi@0: 'columns' => array( danielebarchiesi@0: 'tid' => 'tid', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ); danielebarchiesi@0: danielebarchiesi@0: danielebarchiesi@0: return $schema; danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Implements hook_update_dependencies(). danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_dependencies() { danielebarchiesi@0: $dependencies['forum'][7003] = array( danielebarchiesi@0: // Forum update 7003 uses field API update functions, so must run after danielebarchiesi@0: // Field API has been enabled. danielebarchiesi@0: 'system' => 7020, danielebarchiesi@0: // Forum update 7003 relies on updated taxonomy module schema. Ensure it danielebarchiesi@0: // runs after all taxonomy updates. danielebarchiesi@0: 'taxonomy' => 7010, danielebarchiesi@0: ); danielebarchiesi@0: return $dependencies; danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Add new index to forum table. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7000() { danielebarchiesi@0: db_drop_index('forum', 'nid'); danielebarchiesi@0: db_add_index('forum', 'forum_topic', array('nid', 'tid')); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Create new {forum_index} table. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7001() { danielebarchiesi@0: $forum_index = array( danielebarchiesi@0: 'description' => 'Maintains denormalized information about node/term relationships.', danielebarchiesi@0: 'fields' => array( danielebarchiesi@0: 'nid' => array( danielebarchiesi@0: 'description' => 'The {node}.nid this record tracks.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: ), danielebarchiesi@0: 'title' => array( danielebarchiesi@0: 'description' => 'The title of this node, always treated as non-markup plain text.', danielebarchiesi@0: 'type' => 'varchar', danielebarchiesi@0: 'length' => 255, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => '', danielebarchiesi@0: ), danielebarchiesi@0: 'tid' => array( danielebarchiesi@0: 'description' => 'The term ID.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: ), danielebarchiesi@0: 'sticky' => array( danielebarchiesi@0: 'description' => 'Boolean indicating whether the node is sticky.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'not null' => FALSE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'size' => 'tiny', danielebarchiesi@0: ), danielebarchiesi@0: 'created' => array( danielebarchiesi@0: 'description' => 'The Unix timestamp when the node was created.', danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default'=> 0, danielebarchiesi@0: ), danielebarchiesi@0: 'last_comment_timestamp' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The Unix timestamp of the last comment that was posted within this node, from {comment}.timestamp.', danielebarchiesi@0: ), danielebarchiesi@0: 'comment_count' => array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => TRUE, danielebarchiesi@0: 'default' => 0, danielebarchiesi@0: 'description' => 'The total number of comments on this node.', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: 'indexes' => array( danielebarchiesi@0: 'forum_topics' => array('tid', 'sticky', 'last_comment_timestamp'), danielebarchiesi@0: ), danielebarchiesi@0: 'foreign keys' => array( danielebarchiesi@0: 'tracked_node' => array( danielebarchiesi@0: 'table' => 'node', danielebarchiesi@0: 'columns' => array('nid' => 'nid'), danielebarchiesi@0: ), danielebarchiesi@0: 'term' => array( danielebarchiesi@0: 'table' => 'taxonomy_term_data', danielebarchiesi@0: 'columns' => array( danielebarchiesi@0: 'tid' => 'tid', danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ), danielebarchiesi@0: ); danielebarchiesi@0: db_create_table('forum_index', $forum_index); danielebarchiesi@0: danielebarchiesi@0: $select = db_select('node', 'n'); danielebarchiesi@0: $forum_alias = $select->join('forum', 'f', 'n.vid = f.vid'); danielebarchiesi@0: $ncs_alias = $select->join('node_comment_statistics', 'ncs', 'n.nid = ncs.nid'); danielebarchiesi@0: $select danielebarchiesi@0: ->fields('n', array('nid', 'title', 'sticky', 'created')) danielebarchiesi@0: ->fields($forum_alias, array('tid')) danielebarchiesi@0: ->fields($ncs_alias, array('last_comment_timestamp', 'comment_count')); danielebarchiesi@0: danielebarchiesi@0: db_insert('forum_index') danielebarchiesi@0: ->fields(array('nid', 'title', 'sticky', 'created', 'tid', 'last_comment_timestamp', 'comment_count')) danielebarchiesi@0: ->from($select) danielebarchiesi@0: ->execute(); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * @addtogroup updates-7.x-extra danielebarchiesi@0: * @{ danielebarchiesi@0: */ danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Add new index to forum_index table. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7002() { danielebarchiesi@0: db_drop_index('forum_index', 'forum_topics'); danielebarchiesi@0: db_add_index('forum_index', 'forum_topics', array('nid', 'tid', 'sticky', 'last_comment_timestamp')); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Rename field to 'taxonomy_forums'. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7003() { danielebarchiesi@0: $messages = array(); danielebarchiesi@0: danielebarchiesi@0: $new_field_name = 'taxonomy_forums'; danielebarchiesi@0: danielebarchiesi@0: // Test to see if the taxonomy_forums field exists. danielebarchiesi@0: $fields = _update_7000_field_read_fields(array('field_name' => $new_field_name)); danielebarchiesi@0: if ($fields) { danielebarchiesi@0: // Since the field exists, we're done. danielebarchiesi@0: return; danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: // Calculate the old field name. danielebarchiesi@0: $vid = variable_get('forum_nav_vocabulary', 0); danielebarchiesi@0: $vocabulary_machine_name = db_select('taxonomy_vocabulary', 'tv') danielebarchiesi@0: ->fields('tv', array('machine_name')) danielebarchiesi@0: ->condition('vid', $vid) danielebarchiesi@0: ->execute() danielebarchiesi@0: ->fetchField(); danielebarchiesi@0: $old_field_name = 'taxonomy_' . $vocabulary_machine_name; danielebarchiesi@0: danielebarchiesi@0: // Read the old fields. danielebarchiesi@0: $old_fields = _update_7000_field_read_fields(array('field_name' => $old_field_name)); danielebarchiesi@0: foreach ($old_fields as $old_field) { danielebarchiesi@0: if ($old_field['storage']['type'] != 'field_sql_storage') { danielebarchiesi@0: $messages[] = t('Cannot rename field %id (%old_field_name) to %new_field_name because it does not use the field_sql_storage storage type.', array( danielebarchiesi@0: '%id' => $old_field['id'], danielebarchiesi@0: '%old_field_name' => $old_field_name, danielebarchiesi@0: '%new_field_name' => $new_field_name, danielebarchiesi@0: )); danielebarchiesi@0: continue; danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: // Update {field_config}. danielebarchiesi@0: db_update('field_config') danielebarchiesi@0: ->fields(array('field_name' => $new_field_name)) danielebarchiesi@0: ->condition('id', $old_field['id']) danielebarchiesi@0: ->execute(); danielebarchiesi@0: danielebarchiesi@0: // Update {field_config_instance}. danielebarchiesi@0: db_update('field_config_instance') danielebarchiesi@0: ->fields(array('field_name' => $new_field_name)) danielebarchiesi@0: ->condition('field_id', $old_field['id']) danielebarchiesi@0: ->execute(); danielebarchiesi@0: danielebarchiesi@0: // The tables that need updating in the form 'old_name' => 'new_name'. danielebarchiesi@0: $tables = array( danielebarchiesi@0: 'field_data_' . $old_field_name => 'field_data_' . $new_field_name, danielebarchiesi@0: 'field_revision_' . $old_field_name => 'field_revision_' . $new_field_name, danielebarchiesi@0: ); danielebarchiesi@0: foreach ($tables as $old_table => $new_table) { danielebarchiesi@0: $old_column_name = $old_field_name . '_tid'; danielebarchiesi@0: $new_column_name = $new_field_name . '_tid'; danielebarchiesi@0: danielebarchiesi@0: // Rename the column. danielebarchiesi@0: db_drop_index($old_table, $old_column_name); danielebarchiesi@0: db_change_field($old_table, $old_column_name, $new_column_name, array( danielebarchiesi@0: 'type' => 'int', danielebarchiesi@0: 'unsigned' => TRUE, danielebarchiesi@0: 'not null' => FALSE, danielebarchiesi@0: )); danielebarchiesi@0: db_drop_index($old_table, $new_column_name); danielebarchiesi@0: db_add_index($old_table, $new_column_name, array($new_column_name)); danielebarchiesi@0: danielebarchiesi@0: // Rename the table. danielebarchiesi@0: db_rename_table($old_table, $new_table); danielebarchiesi@0: } danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: cache_clear_all('*', 'cache_field', TRUE); danielebarchiesi@0: danielebarchiesi@0: return $messages; danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Update {forum_index} so that only published nodes are indexed. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7011() { danielebarchiesi@0: $select = db_select('node', 'n') danielebarchiesi@0: ->fields('n', array('nid')) danielebarchiesi@0: ->condition('status', 0 ); danielebarchiesi@0: danielebarchiesi@0: db_delete('forum_index') danielebarchiesi@0: ->condition('nid', $select, 'IN') danielebarchiesi@0: ->execute(); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * Add 'created' and 'last_comment_timestamp' indexes. danielebarchiesi@0: */ danielebarchiesi@0: function forum_update_7012() { danielebarchiesi@0: db_add_index('forum_index', 'created', array('created')); danielebarchiesi@0: db_add_index('forum_index', 'last_comment_timestamp', array('last_comment_timestamp')); danielebarchiesi@0: } danielebarchiesi@0: danielebarchiesi@0: /** danielebarchiesi@0: * @} End of "addtogroup updates-7.x-extra". danielebarchiesi@0: */