support_pm.install in Support Ticketing System 6

File

support_pm/support_pm.install

<?php

/**
 * Helpdesk / support ticket project management database schema.
 * Copyright (c) 2010-11 Tag1 Consulting, Inc <[e-mail]>.
 */

/**
 * Support project management database schema definition.
 */
function support_pm_schema() {
  $schema['support_plan'] = array(
    'description' => 'Allows planning of hours required.',
    'fields' => array(
      'pid' => array(
        'type' => 'serial',
        'not null' => TRUE,
        'unsigned' => TRUE,
      ),
      'clid' => array(
        'type' => 'varchar',
        'length' => 32,
        'not null' => TRUE,
      ),
      'uid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
      'day' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
      ),
      'hours' => array(
        'type' => 'float',
        'not null' => FALSE,
        'unsigned' => TRUE,
        'default' => 0.0,
      ),
      'comment' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'default' => '',
      ),
    ),
    'primary key' => array(
      'pid',
    ),
    'unique keys' => array(
      'uid_clid_day' => array(
        'uid',
        'clid',
        'day',
      ),
    ),
  );
  $schema['support_project'] = array(
    'description' => 'Assign projects to support clients.',
    'fields' => array(
      'projid' => array(
        'type' => 'serial',
        'not null' => TRUE,
        'unsigned' => TRUE,
      ),
      'project' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'default' => '',
      ),
      'path' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'default' => '',
      ),
      'disabled' => array(
        'type' => 'int',
        'size' => 'tiny',
        'not null' => TRUE,
        'default' => 0,
      ),
      'weight' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => FALSE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'projid',
    ),
    'keys' => array(
      'project' => array(
        'project',
        'disabled',
        'weight',
      ),
    ),
    'unique keys' => array(
      'path' => array(
        'path',
      ),
    ),
  );
  $schema['support_project_client'] = array(
    'fields' => array(
      'projid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
      'clid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'projid',
      'clid',
    ),
  );
  $schema['support_project_ticket'] = array(
    'description' => 'Stores which projects are assigned to tickets.',
    'fields' => array(
      'nid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
      'projid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'projid',
    ),
  );
  return $schema;
}

/**
 * Install support database schema.
 */
function support_pm_install() {
  drupal_install_schema('support_pm');
}

/**
 * Cleanup.
 */
function support_pm_uninstall() {
  drupal_uninstall_schema('support_pm');
}
function support_pm_update_6001() {
  $ret = $schema = array();
  $schema['support_project'] = array(
    'description' => 'Defines projects that can be assigned to client tickets.',
    'fields' => array(
      'projid' => array(
        'type' => 'serial',
        'not null' => TRUE,
        'unsigned' => TRUE,
      ),
      'project' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'default' => '',
      ),
      'disabled' => array(
        'type' => 'int',
        'size' => 'tiny',
        'not null' => TRUE,
        'default' => 0,
      ),
      'weight' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => FALSE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'projid',
    ),
    'keys' => array(
      'project' => array(
        'project',
        'disabled',
        'weight',
      ),
    ),
  );
  $schema['support_project_client'] = array(
    'description' => 'Stores which projects can be assigned to which clients.',
    'fields' => array(
      'projid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
      'clid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'projid',
      'clid',
    ),
  );
  $schema['support_project_ticket'] = array(
    'description' => 'Stores which projects are assigned to tickets.',
    'fields' => array(
      'nid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
      'projid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'unsigned' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'projid',
    ),
  );
  db_create_table($ret, 'support_project', $schema['support_project']);
  db_create_table($ret, 'support_project_client', $schema['support_project_client']);
  db_create_table($ret, 'support_project_ticket', $schema['support_project_ticket']);

  // We've added new menus, flush caches and rebuild menus.
  drupal_flush_all_caches();
  menu_rebuild();
  return $ret;
}
function support_pm_update_6002() {
  $ret = array();
  db_add_field($ret, 'support_project', 'path', array(
    'type' => 'varchar',
    'length' => 255,
    'not null' => TRUE,
    'default' => '',
    'description' => 'Project path.',
  ));
  $result = db_query('SELECT projid, project FROM {support_project}');
  while ($project = db_fetch_object($result)) {
    $path = strtolower(preg_replace('/[^0-9a-zA-Z]/', '', $project->project));
    $ret[] = update_sql("UPDATE {support_project} SET path = '{$path}' WHERE projid = {$project->projid}");
  }

  // Add index after conversion, as otherwise it will fail as all paths will be
  // the same, ''.  If there'd been an actual release of this module already,
  // we'd add more error checking here to handle multiple projects of the same
  // name.
  db_add_index($ret, 'support_project', 'path', array(
    'path',
  ));
  return $ret;
}

Functions

Name	Description
support_pm_install	Install support database schema.
support_pm_schema	Support project management database schema definition.
support_pm_uninstall	Cleanup.
support_pm_update_6001
support_pm_update_6002