page_manager.install

<?php


/**
 * @file
 * Installation routines for page manager module.
 */

/**
 * Implements hook_schema().
 */
function page_manager_schema() {
    // This should always point to our 'current' schema. This makes it relatively easy
    // to keep a record of schema as we make changes to it.
    return page_manager_schema_1();
}

/**
 * Schema version 1 for Panels in D6.
 */
function page_manager_schema_1() {
    $schema['page_manager_handlers'] = array(
        'export' => array(
            'identifier' => 'handler',
            'bulk export' => TRUE,
            'export callback' => 'page_manager_export_task_handler',
            'load callback' => 'page_manager_export_task_handler_load',
            'delete callback' => 'page_manager_delete_task_handler',
            'primary key' => 'did',
            'api' => array(
                'owner' => 'page_manager',
                'api' => 'pages_default',
                'minimum_version' => 1,
                'current_version' => 1,
            ),
        ),
        'fields' => array(
            'did' => array(
                'type' => 'serial',
                'not null' => TRUE,
                'description' => 'Primary ID field for the table. Not used for anything except internal lookups.',
                'no export' => TRUE,
            ),
            'name' => array(
                'type' => 'varchar',
                'length' => '255',
                'description' => 'Unique ID for this task handler. Used to identify it programmatically.',
            ),
            'task' => array(
                'type' => 'varchar',
                'length' => '64',
                'description' => 'ID of the task this handler is for.',
            ),
            'subtask' => array(
                'type' => 'varchar',
                'length' => '64',
                'description' => 'ID of the subtask this handler is for.',
                'not null' => TRUE,
                'default' => '',
            ),
            'handler' => array(
                'type' => 'varchar',
                'length' => '64',
                'description' => 'ID of the task handler being used.',
            ),
            'weight' => array(
                'type' => 'int',
                'description' => 'The order in which this handler appears. Lower numbers go first.',
            ),
            'conf' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Serialized configuration of the handler, if needed.',
                'not null' => TRUE,
                'serialize' => TRUE,
                'object default' => array(),
            ),
        ),
        'primary key' => array(
            'did',
        ),
        'unique keys' => array(
            'name' => array(
                'name',
            ),
        ),
        'indexes' => array(
            'fulltask' => array(
                'task',
                'subtask',
                'weight',
            ),
        ),
    );
    $schema['page_manager_weights'] = array(
        'description' => 'Contains override weights for page_manager handlers that are in code.',
        'fields' => array(
            'name' => array(
                'type' => 'varchar',
                'length' => '255',
                'description' => 'Unique ID for this task handler. Used to identify it programmatically.',
                'not null' => TRUE,
                'default' => '',
            ),
            'weight' => array(
                'type' => 'int',
                'description' => 'The order in which this handler appears. Lower numbers go first.',
            ),
        ),
        'primary key' => array(
            'name',
        ),
        'indexes' => array(
            'weights' => array(
                'name',
                'weight',
            ),
        ),
    );
    $schema['page_manager_pages'] = array(
        'description' => 'Contains page subtasks for implementing pages with arbitrary tasks.',
        'export' => array(
            'identifier' => 'page',
            'bulk export' => TRUE,
            'export callback' => 'page_manager_page_export',
            'api' => array(
                'owner' => 'page_manager',
                'api' => 'pages_default',
                'minimum_version' => 1,
                'current_version' => 1,
            ),
        ),
        'fields' => array(
            'pid' => array(
                'type' => 'serial',
                'not null' => TRUE,
                'description' => 'Primary ID field for the table. Not used for anything except internal lookups.',
                'no export' => TRUE,
            ),
            'name' => array(
                'type' => 'varchar',
                'length' => '255',
                'description' => 'Unique ID for this subtask. Used to identify it programmatically.',
            ),
            'task' => array(
                'type' => 'varchar',
                'length' => '64',
                'description' => 'What type of page this is, so that we can use the same mechanism for creating tighter UIs for targeted pages.',
                'default' => 'page',
            ),
            'admin_title' => array(
                'type' => 'varchar',
                'length' => '255',
                'description' => 'Human readable title for this page subtask.',
            ),
            'admin_description' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Administrative description of this item.',
                'object default' => '',
            ),
            'path' => array(
                'type' => 'varchar',
                'length' => '255',
                'description' => 'The menu path that will invoke this task.',
            ),
            'access' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Access configuration for this path.',
                'not null' => TRUE,
                'serialize' => TRUE,
                'object default' => array(),
            ),
            'menu' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Serialized configuration of Drupal menu visibility settings for this item.',
                'not null' => TRUE,
                'serialize' => TRUE,
                'object default' => array(),
            ),
            'arguments' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Configuration of arguments for this menu item.',
                'not null' => TRUE,
                'serialize' => TRUE,
                'object default' => array(),
            ),
            'conf' => array(
                'type' => 'text',
                'size' => 'big',
                'description' => 'Serialized configuration of the page, if needed.',
                'not null' => TRUE,
                'serialize' => TRUE,
                'object default' => array(),
            ),
        ),
        'primary key' => array(
            'pid',
        ),
        'unique keys' => array(
            'name' => array(
                'name',
            ),
        ),
        'indexes' => array(
            'task' => array(
                'task',
            ),
        ),
    );
    return $schema;
}

/**
 * Implements hook_install().
 */
function page_manager_install() {
    db_update('system')->fields(array(
        'weight' => 99,
    ))
        ->condition('name', 'page_manager')
        ->execute();
}