<?php
define('INSIDE'  , true);
define('INSTALL' , false);
define('IN_ADMIN', true);

require('../common.' . substr(strrchr(__FILE__, '.'), 1));

if($user['authlevel'] < 3)
{
  AdminMessage($lang['adm_err_denied']);
}

$template = gettemplate('admin/planet_compensate', true);

// http://localhost/admin/t.php?g=1&s=19&p=10&g1=1&s1=2&p1=8&u=gorlum&f=1.1&c=1

$galaxy_src = sys_get_param_int('galaxy_src');
$system_src = sys_get_param_int('system_src');
$planet_src = sys_get_param_int('planet_src');

$galaxy_dst = sys_get_param_int('galaxy_dst');
$system_dst = sys_get_param_int('system_dst');
$planet_dst = sys_get_param_int('planet_dst');

$bonus = sys_get_param_float('bonus', 1);

$username = sys_get_param_escaped('username');

if($galaxy_src)
{
  $errors = array();

  $owner = doquery("SELECT * FROM {{users}} WHERE username like '{$username}'", '', true);

  $planet = sys_o_get_updated($owner, array('galaxy' => $galaxy_src, 'system' => $system_src, 'planet' => $planet_src, 'planet_type' => 1), time());
  $que    = $planet['que'];
  $planet = $planet['planet'];
  if(!$planet)
  {
    $errors[] = $lang['adm_pl_comp_err_0'];
  }

  if($planet['destruyed'])
  {
    $errors[] = $lang['adm_pl_comp_err_1'];
  }

  if($planet['id_owner'] != $owner['id'] || !$username)
  {
    $errors[] = $lang['adm_pl_comp_err_4'];
  }

  $destination = sys_o_get_updated($owner, array('galaxy' => $galaxy_dst, 'system' => $system_dst, 'planet' => $planet_dst, 'planet_type' => 1), time());
  $destination = $destination['planet'];
  if(!$destination)
  {
    $errors[] = $lang['adm_pl_comp_err_2'];
  }

  if($planet['id'] == $destination['id'])
  {
    $errors[] = $lang['adm_pl_comp_err_5'];
  }

  if($planet['id_owner'] != $destination['id_owner'])
  {
    $errors[] = $lang['adm_pl_comp_err_3'];
  }

  if(!empty($errors))
  {
    foreach($errors as $error)
    {
      $template->assign_block_vars('error', array(
        'TEXT' => $error,
      ));
    }
  }
  else
  {
    $template->assign_var('CHECK', 1);

    killer_add_planet($planet);

    $moon = doquery("SELECT * FROM {{planets}} WHERE galaxy = '{$galaxy_src}' AND system = '{$system_src}' AND planet = '{$planet_src}' AND planet_type = 3;", '', true);
    if($moon)
    {
      $moon = sys_o_get_updated($owner, $moon, time());
      $moon = $moon['planet'];
      killer_add_planet($moon);
    }

    foreach($sn_data['groups']['resources_loot'] as $resource_id)
    {
      $resource_name = $sn_data[$resource_id]['name'];
      $template->assign_var("{$resource_name}_cost", $final_cost[$resource_id]);
      $final_cost[$resource_id] = floor($final_cost[$resource_id] * $bonus);
      $template->assign_var("{$resource_name}_bonus", $final_cost[$resource_id]);
    }

    if($_GET['btn_confirm'])
    {
      doquery("UPDATE {{planets}} SET metal = metal + '{$final_cost[RES_METAL]}', crystal = crystal + '{$final_cost[RES_CRYSTAL]}', deuterium = deuterium + '{$final_cost[RES_DEUTERIUM]}' WHERE id = {$destination['id']};");

      $time = time() + 24 * 60 * 60;
      doquery("UPDATE {{planets}} SET id_owner = 0, destruyed = '{$time}' WHERE id = {$planet['id']};");
      if($moon)
      {
        doquery("UPDATE {{planets}} SET id_owner = 0, destruyed = '{$time}' WHERE id = {$moon['id']};");
      }

      $template->assign_var('CHECK', 2);
    }
  }
}

$template->assign_vars(array(
  'galaxy_src' => $galaxy_src,
  'system_src' => $system_src,
  'planet_src' => $planet_src,

  'galaxy_dst' => $galaxy_dst,
  'system_dst' => $system_dst,
  'planet_dst' => $planet_dst,

  'bonus' => $bonus,

  'username' => $username,
));

display(parsetemplate($template, $parse), $lang['adm_pl_comp_title'], false, '', true );

function killer_add_planet($planet)
{
  global $sn_data, $final_cost;
  $sn_groups = &$sn_data['groups'];

  foreach($sn_groups['build'] as $unit)
  {
    $build_level = $planet[$sn_data[$unit]['name']];
    if($build_level > 0)
    {
      $factor = $sn_data[$unit]['factor'];
      foreach($sn_groups['resources_loot'] as $resource_id)
      {
        $base_price = $sn_data[$unit][$sn_data[$resource_id]['name']];
        if($base_price > 0)
        {
          if($factor != 1)
          {
            $build_factor = (1 - pow($factor, $build_level)) / (1 - $factor);
          }
          else
          {
            $build_factor = $factor;
          }
          $building_cost = floor($base_price * $build_factor);
          $final_cost[$resource_id] += $building_cost;
          //pdump(pretty_number($building_cost), "{$unit}, {$resource_id}, {$base_price}");
        }
      }
    }
  }

  foreach(array_merge($sn_groups['defense'], $sn_groups['fleet']) as $unit)
  {
    $unit_count = $planet[$sn_data[$unit]['name']];
    if($unit_count)
    {
      foreach($sn_groups['resources_loot'] as $resource_id)
      {
        $final_cost[$resource_id] += floor($sn_data[$unit][$sn_data[$resource_id]['name']] * $unit_count);
      }
    }
  }

  foreach($sn_groups['resources_loot'] as $resource_id)
  {
    $final_cost[$resource_id] += floor($planet[$sn_data[$resource_id]['name']]);
  }
}

?>