panels_mini.install in Panels 6.3

File

panels_mini/panels_mini.install

<?php

/**
 * Implementation of hook_schema().
 */
function panels_mini_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 panels_mini_schema_1();
}

/**
 * Schema version 1 for Panels in D6.
 */
function panels_mini_schema_1() {
  $schema = array();
  $schema['panels_mini'] = array(
    'export' => array(
      'identifier' => 'mini',
      'load callback' => 'panels_mini_load',
      'load all callback' => 'panels_mini_load_all',
      'save callback' => 'panels_mini_save',
      'delete callback' => 'panels_mini_delete',
      'export callback' => 'panels_mini_export',
      'api' => array(
        'owner' => 'panels_mini',
        'api' => 'panels_default',
        'minimum_version' => 1,
        'current_version' => 1,
      ),
    ),
    'fields' => array(
      'pid' => array(
        'type' => 'serial',
        'not null' => TRUE,
        'no export' => TRUE,
        'description' => 'The primary key for uniqueness.',
      ),
      'name' => array(
        'type' => 'varchar',
        'length' => '255',
        'description' => 'The unique name of the mini panel.',
      ),
      'category' => array(
        'type' => 'varchar',
        'length' => '64',
        'description' => 'The category this mini panel appears in on the add content pane.',
      ),
      'did' => array(
        'type' => 'int',
        'no export' => TRUE,
        'description' => 'The display ID of the panel.',
      ),
      'admin_title' => array(
        'type' => 'varchar',
        'length' => '128',
        'description' => 'The administrative title of the mini panel.',
      ),
      'admin_description' => array(
        'type' => 'text',
        'size' => 'big',
        'description' => 'Administrative title of this mini panel.',
        'object default' => '',
      ),
      'requiredcontexts' => array(
        'type' => 'text',
        'size' => 'big',
        'serialize' => TRUE,
        'object default' => array(),
        'description' => 'An array of required contexts.',
      ),
      'contexts' => array(
        'type' => 'text',
        'size' => 'big',
        'serialize' => TRUE,
        'object default' => array(),
        'description' => 'An array of contexts embedded into the panel.',
      ),
      'relationships' => array(
        'type' => 'text',
        'size' => 'big',
        'serialize' => TRUE,
        'object default' => array(),
        'description' => 'An array of relationships embedded into the panel.',
      ),
    ),
    'primary key' => array(
      'pid',
    ),
    'unique keys' => array(
      'name' => array(
        'name',
      ),
    ),
  );
  return $schema;
}

/**
 * Implementation of hook_install().
 */
function panels_mini_install() {
  drupal_install_schema('panels_mini');
}

/**
 * Implementation of hook_uninstall().
 */
function panels_mini_uninstall() {
  $result = db_query("SELECT * FROM {panels_mini}");
  $panels_exists = db_table_exists('panels_display');
  while ($panel_mini = db_fetch_object($result)) {

    // Delete all associated displays.
    if (!function_exists('panels_delete_display')) {
      require_once drupal_get_path('module', 'panels') . '/panels.module';
    }
    if ($panels_exists) {
      panels_delete_display($panel_mini->did);
    }

    // Delete all configured blocks.
    db_query("DELETE FROM {blocks} WHERE module = 'panels_mini' AND delta = %d", $panel_mini->pid);
  }

  // Finally, delete all mini panels.
  drupal_uninstall_schema('panels_mini');
}

/**
 * Update all blocks to use 'name' as delta, not 'pid'.
 */
function panels_mini_update_6300() {
  $ret = array();
  $result = db_query("SELECT name, pid from {panels_mini}");
  while ($mini = db_fetch_object($result)) {
    db_query("UPDATE {blocks} SET delta = '%s' WHERE module = 'panels_mini' AND delta = %d", $mini->name, $mini->pid);
  }
  return $ret;
}

/**
 * Update all panel mini blocks to not use block caching.
 */
function panels_mini_update_6301() {
  $ret = array();
  $ret[] = update_sql("UPDATE {blocks} SET cache = -1 WHERE module = 'panels_mini'");
  return $ret;
}

/**
 * Add the admin description field.
 */
function panels_mini_update_6302() {
  $ret = array();
  $field = array(
    'type' => 'text',
    'size' => 'big',
    'description' => 'Administrative description of this mini panel.',
    'object default' => '',
  );
  db_add_field($ret, 'panels_mini', 'admin_description', $field);
  return $ret;
}

/**
 * Add the admin description field.
 */
function panels_mini_update_6303() {
  $ret = array();
  $field = array(
    'type' => 'varchar',
    'length' => '128',
    'description' => 'The administrative title of the mini panel.',
  );
  db_add_field($ret, 'panels_mini', 'admin_title', $field);
  $result = db_query("SELECT pid, did, title FROM {panels_mini}");
  while ($mini = db_fetch_object($result)) {
    db_query("UPDATE {panels_mini} SET admin_title = '%s' WHERE pid = %d", $mini->title, $mini->pid);
    db_query("UPDATE {panels_display} SET title = '%s' WHERE did = %d", $mini->title, $mini->pid);
  }
  db_drop_field($ret, 'panels_mini', 'title');
  return $ret;
}

Functions

Name	Description
panels_mini_install	Implementation of hook_install().
panels_mini_schema	Implementation of hook_schema().
panels_mini_schema_1	Schema version 1 for Panels in D6.
panels_mini_uninstall	Implementation of hook_uninstall().
panels_mini_update_6300	Update all blocks to use 'name' as delta, not 'pid'.
panels_mini_update_6301	Update all panel mini blocks to not use block caching.
panels_mini_update_6302	Add the admin description field.
panels_mini_update_6303	Add the admin description field.