git.sur5r.net Git - bacula/bacula/blob - gui/bacula-web/bweb.inc.php

   1 <?php
   2 /*
   3 +-------------------------------------------------------------------------+
   4 | Copyright (C) 2004-2005 Juan Luis Frances Jiminez                       |
   5 |                                                                         |
   6 | This program is free software; you can redistribute it and/or           |
   7 | modify it under the terms of the GNU General Public License             |
   8 | as published by the Free Software Foundation; either version 2          |
   9 | of the License, or (at your option) any later version.                  |
  10 |                                                                         |
  11 | This program is distributed in the hope that it will be useful,         |
  12 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
  13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
  14 | GNU General Public License for more details.                            |
  15 +-------------------------------------------------------------------------+
  16 */
  17 require_once "paths.php";
  18 require_once($smarty_path."Smarty.class.php");
  19
  20 require_once "DB.php";                                                                                                                  // Pear DB
  21 require_once "config.inc.php";
  22 require_once "bgraph.inc.php";
  23
  24 class Bweb extends DB {
  25
  26     var $StartDate;
  27     var $EndDate;
  28     var $driver;
  29         var $dbs;
  30         var $dbs_name;
  31
  32         public $tpl;
  33         public $db_link;                                                // Database link
  34         private $db_dsn;                                                // Data Source Name
  35
  36         private $config_file;                                   // Config filename
  37         private $config;                                                // Loaded config from bacula.conf
  38         private $catalogs = array();                    // Catalog array
  39
  40     function __construct()
  41         {
  42                 $this->catalogs = array();
  43
  44                 // Loading configuration
  45                 $this->config_file = getcwd() . '/configs/bacula.conf';
  46
  47                 if( !$this->load_config() )
  48                         die( "Unable to load configuration");
  49
  50                 // Construct a valid dsn
  51         $this->db_dsn['hostspec'] = $this->catalogs[0]["host"];
  52         $this->db_dsn['username'] = $this->catalogs[0]["login"];
  53                 $this->db_dsn['password'] = $this->catalogs[0]["pass"];
  54                 $this->db_dsn['database'] = $this->catalogs[0]["db_name"];
  55                 $this->db_dsn['phptype']  = $this->catalogs[0]["db_type"];
  56
  57
  58         $this->db_link = $this->connect($this->db_dsn);
  59
  60                 if (DB::isError($this->db_link)) {
  61                         die($this->db_link->getMessage());
  62                 }else {
  63                         $this->driver = $this->db_dsn['phptype'];
  64             register_shutdown_function(array(&$this,'close'));
  65                         $this->dbs_name = $this->db_dsn['database'];
  66                 }
  67
  68                 // Initialize smarty template classe
  69                 $this->init_tpl();
  70                 // Initialize smarty gettext function
  71                 $this->init_gettext();
  72         }
  73
  74     // Initialize Smarty template classe
  75         function init_tpl()
  76         {
  77                 $this->tpl = new Smarty();
  78
  79                 $this->tpl->compile_check       = true;
  80                 $this->tpl->debugging           = false;
  81                 $this->tpl->force_compile       = true;
  82
  83                 $this->tpl->template_dir        = "./templates";
  84                 $this->tpl->compile_dir         = "./templates_c";
  85                 $this->tpl->config_dir          = "./configs";
  86         }
  87
  88         function init_gettext()
  89         {
  90                 global $smarty_gettext_path;
  91
  92                 if ( function_exists("gettext") ) {
  93                         require_once( $smarty_gettext_path."smarty_gettext.php" );
  94                         $this->tpl->register_block('t','smarty_translate');
  95
  96                         $language = $this->get_config_param("lang");
  97                         $domain = "messages";
  98                         putenv("LANG=$language");
  99                         setlocale(LC_ALL, $language);
 100                         bindtextdomain($domain,"./locale");
 101                         textdomain($domain);
 102                 }
 103                 else {
 104                         function smarty_translate($params, $text, &$smarty) {
 105                 return $text;
 106                         }
 107                         $smarty->register_block('t','smarty_translate');
 108                 }
 109         }
 110
 111         function load_config()
 112         {
 113                 $this->config = parse_ini_file( $this->config_file, true );
 114
 115                 if( !$this->config == false ) {
 116                         // Loading database connection information
 117                         foreach( $this->config as $parameter => $value )
 118                         {
 119                                 //echo "Param $parameter = $value <br />";
 120                                 if( is_array($value) ){         // Parsing database section
 121                                         array_push( $this->catalogs, $value );
 122                                 }
 123                         }
 124                         return true;
 125                 }else
 126                         return false;
 127         }
 128
 129         public function get_config_param( $param )
 130         {
 131                 if( isset( $this->config[$param] ) )
 132                         return $this->config[$param];
 133                 else
 134                         return false;
 135         }
 136
 137         public function Get_Nb_Catalogs()
 138         {
 139                 return count( $this->catalogs );
 140         }
 141
 142
 143         function close()
 144         {
 145                 $this->db_link->disconnect();
 146     }
 147
 148
 149
 150         function CalculateBytesPeriod($server,$StartDate,$EndPeriod) {   // Bytes transferred in a period.
 151
 152                 $result =& $this->db_link->query("select SUM(JobBytes) from Job WHERE EndTime < '$EndPeriod' and EndTime > '$StartDate' and Name='$server'")
 153                         or die("classes.inc: Error query: 1");
 154                 $return =& $result->fetchRow();
 155                 return $return[0];
 156         }//end function
 157
 158
 159
 160         function CalculateFilesPeriod($server,$StartDate,$EndPeriod) {    // Number of files transferred in a period.
 161
 162                 $result =& $this->db_link->query("select SUM(JobFiles) from Job WHERE EndTime < '$EndPeriod' and EndTime > '$StartDate' and Name='$server'")
 163                         or die("classes.inc: Error query: 2");
 164                 $return =& $result->fetchRow();
 165                 return $return[0];
 166         }//end function
 167
 168
 169
 170         function PrepareDate($StartDateMonth,$StartDateDay,$StartDateYear,$EndDateMonth,$EndDateDay,$EndDateYear) {  // Convert date for Smarty. Check if only works with Mysql.
 171
 172                 $this->StartDate=$StartDateYear."-".$StartDateMonth."-".$StartDateDay." 00:00:00";
 173                 $this->EndDate=$EndDateYear."-".$EndDateMonth."-".$EndDateDay." 23:59:59";  // last day full
 174
 175         }//end function
 176
 177                 // Return humanized size with default unit of GB
 178                 // if auto provide for unit argument, automaticaly decide which unit
 179                 function human_file_size( $size, $decimal = 2, $unit = 'auto' )
 180                 {
 181                         $unit_id = 0;
 182                         $lisible = false;
 183                         $units = array('B','KB','MB','GB','TB');
 184                         $hsize = $size;
 185
 186                         switch( $unit )
 187                         {
 188                                 case 'auto';
 189                                         while( !$lisible ) {
 190                                                 if ( $hsize >= 1024 ) {
 191                                                         $hsize    = $hsize / 1024;
 192                                                         $unit_id += 1;
 193                                                 }
 194                                                 else {
 195                                                         $lisible = true;
 196                                                 }
 197                                         }
 198                                 break;
 199
 200                                 default:
 201                                         $p = array_search( $unit, $units);
 202                                         $hsize = $hsize / pow(1024,$p);
 203                                 break;
 204                         } // end switch
 205
 206                         $hsize = sprintf("%." . $decimal . "f", $hsize);
 207                         $hsize = $hsize . ' ' . $units[$unit_id];
 208                         return $hsize;
 209                 } // end function
 210
 211
 212                 function GetDbSize()
 213                 {
 214                         $database_size  = 0;
 215                         $query                  = "";
 216
 217                         switch( $this->driver )
 218                         {
 219                                 case 'mysql':
 220                                         $query  = "SELECT table_schema AS 'database', sum( data_length + index_length) AS 'dbsize' ";
 221                                         $query .= "FROM information_schema.TABLES ";
 222                                         $query .= "WHERE table_schema = 'bacula' ";
 223                                         $query .= "GROUP BY table_schema";
 224                                 break;
 225                                 case 'pgsql':
 226                                         $query  = "SELECT pg_database_size('bacula') AS dbsize";
 227                                 break;
 228                                 case 'sqlite':
 229                                         // Not yet implemented
 230                                         return "0 MB";
 231                                 break;
 232                         }
 233
 234                         $result = $this->db_link->query( $query );
 235
 236                         if(! PEAR::isError( $result ) )
 237                         {
 238                                 $db = $result->fetchRow( DB_FETCHMODE_ASSOC );
 239                                 $database_size =+ $db['dbsize'];
 240                         }else
 241                                 die( "Unable to get database size<br />" . $jobs->getMessage() );
 242
 243                         return $this->human_file_size( $database_size );
 244         } // end function GetDbSize()
 245
 246                 public function Get_Nb_Clients()
 247                 {
 248                         $clients = $this->db_link->query("SELECT COUNT(*) AS nb_client FROM Client");
 249                         if( PEAR::isError($clients) )
 250                                 die( "Unable to get client number" );
 251                         else
 252                                 return $clients->fetchRow( DB_FETCHMODE_ASSOC );
 253                 }
 254
 255                 // Return an array of volumes ordered by poolid and volume name
 256                 function GetVolumeList() {
 257
 258                 $volumes   = array();
 259                 $query     = "";
 260                                 $debug     = false;
 261
 262                                 // Get the list of pools id
 263                                 $query = "SELECT Pool.poolid, Pool.name FROM Pool ORDER BY Pool.poolid";
 264
 265                                 //$this->db_link->setFetchMode(DB_FETCHMODE_ASSOC);
 266                                 $pools = $this->db_link->query( $query );
 267
 268                                 if( PEAR::isError( $pools ) )
 269                                         die("Error: Failed to get pool list <br />SQL Query: $query<br />" . $pools->getMessage() );
 270
 271                                 while( $pool = $pools->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 272                                         switch( $this->driver )
 273                                         {
 274                                                 case 'mysql':
 275                                                         $query  = "SELECT Media.volumename, Media.volbytes, Media.volstatus, Media.mediatype, Media.lastwritten, Media.volretention
 276                                                                            FROM Media LEFT JOIN Pool ON Media.poolid = Pool.poolid
 277                                                                        WHERE Media.poolid = '". $pool['poolid'] . "' ORDER BY Media.volumename";
 278                                                 break;
 279                                                 case 'pgsql':
 280                                                         $query  = "SELECT media.volumename, media.volbytes, media.volstatus, media.mediatype, media.lastwritten, media.volretention
 281                                                                            FROM media LEFT JOIN pool ON media.poolid = pool.poolid
 282                                                                        WHERE media.poolid = '". $pool['poolid'] . "' ORDER BY media.volumename";
 283                                                 break;
 284                                                 case 'sqlite':
 285                                                         $query  = "";           // not yet implemented
 286                                                 break;
 287                                                 default:
 288                                                 break;
 289                                         } // end switch
 290
 291                                         $medias = $this->db_link->query( $query );
 292
 293                                         if( PEAR::isError( $medias ) ) {
 294                                                 die( "Failed to get media list for pool $volume[0] <br /> " . $medias->getMessage() );
 295                                         }else {
 296                                                 if( $debug ) echo "Found " . $medias->numRows() . " medias for pool " . $pool['name'] . " <br />";
 297
 298                                                 // Create array key for each pool
 299                                                 if( !array_key_exists( $pool['name'], $volumes) )
 300                                                 {
 301                                                         $volumes[ $pool['name'] ] = array();
 302                                                 }
 303                                                 while( $media = $medias->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 304                                                         if( $debug ) {
 305                                                                 var_dump( $media );
 306                                                         }
 307                                                         // If the pool is empty (no volumes in this pool)
 308                                                         if( $medias->numRows() == 0 ) {
 309                                                                 if( $debug ) echo "No media in pool " . $pool['name'] . "<br />";
 310                                                         } else {
 311                                                                         if( $media['lastwritten'] != "0000-00-00 00:00:00" ) {
 312                                                                                 // Calculate expiration date if the volume is Full
 313                                                                                 if( $media['volstatus'] == 'Full' ) {
 314                                                                                         $expire_date     = strtotime($media['lastwritten']) + $media['volretention'];
 315                                                                                         $media['expire'] = strftime("%Y-%m-%d", $expire_date);
 316                                                                                 }else {
 317                                                                                         $media['expire'] = 'N/A';
 318                                                                                 }
 319                                                                                 // Media used bytes in a human format
 320                                                                                 $media['volbytes'] = $this->human_file_size( $media['volbytes'] );
 321                                                                         } else {
 322                                                                                 $media['lastwritten'] = "N/A";
 323                                                                                 $media['expire']      = "N/A";
 324                                                                                 $media['volbytes']        = "0 KB";
 325                                                                         }
 326
 327                                                                 // Odd or even row
 328                                                                 if( count(  $volumes[ $pool['name'] ] ) % 2)
 329                                                                         $media['class'] = 'odd';
 330
 331                                                                 // Add the media in pool array
 332                                                                 array_push( $volumes[ $pool['name']], $media);
 333                                                         }
 334                                                 } // end while
 335                                         } // end if else
 336                                 } // end while
 337                                 return $volumes;
 338         } // end function GetVolumeList()
 339
 340                 public function CountJobsbyLevel( $delay = LAST_DAY, $level = 'F' )
 341                 {
 342                         $end_date    = mktime();
 343                         $start_date  = $end_date - $delay;
 344
 345                         $start_date  = date( "Y-m-d H:i:s", $start_date );
 346                         $end_date    = date( "Y-m-d H:i:s", $end_date );
 347
 348                         $query   = "SELECT COUNT(JobId) as jobs FROM Job ";
 349                         $query  .= "WHERE (EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 350                         $query  .= "Level = '$level' ";
 351
 352                         $result  = $this->db_link->query( $query );
 353
 354                         if (PEAR::isError( $result ) ) {
 355                                 die( "Unable to get number of jobs with $level status from catalog <br />" . $result->getMessage() );
 356                         }else {
 357                                 $jobs = $result->fetchRow( DB_FETCHMODE_ASSOC );
 358                                 return $jobs['jobs'];
 359                         }
 360
 361                 }
 362
 363                 public function CountJobs( $delay = LAST_DAY, $status = 'any' )
 364                 {
 365                         $query                  = "SELECT COUNT(JobId) AS job_nb FROM Job ";
 366                         $where_delay    = "";
 367                         $where_status   = "";
 368
 369                         // Interval condition for SQL query
 370                         if( $delay != ALL ) {
 371                                 $end_date    = mktime();
 372                                 $start_date  = $end_date - $delay;
 373
 374                                 $start_date  = date( "Y-m-d H:i:s", $start_date );
 375                                 $end_date    = date( "Y-m-d H:i:s", $end_date );
 376
 377                                 $where_delay = "WHERE EndTime BETWEEN '$start_date' AND '$end_date' ";
 378                         }
 379
 380                         if( $status != 'any' ) {
 381                                 switch( $status )
 382                                 {
 383                                         case 'completed':
 384                                                 $where_status = "JobStatus = 'T' ";
 385                                         break;
 386                                         case 'failed':
 387                                                 $where_status = "JobStatus IN ('f','E') ";
 388                                         break;
 389                                         case 'canceled':
 390                                                 $where_status = "JobStatus = 'A' ";
 391                                         break;
 392                                         case 'waiting':
 393                                                 $where_status = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 394                                         break;
 395                                 } // end switch
 396                         }
 397
 398                         if( !empty($where_delay) )
 399                                 $query = $query . $where_delay . 'AND ' . $where_status;
 400                         else {
 401                                 if( !empty($where_status) )
 402                                         $query = $query . 'WHERE ' . $where_status;
 403                         }
 404
 405                         $jobs = $this->db_link->query( $query );
 406
 407                         if (PEAR::isError( $jobs ) ) {
 408                                 die( "Unable to get last $status jobs number from catalog <br />" . $jobs->getMessage() );
 409                         }else {
 410                                 $jobs = $jobs->fetchRow( DB_FETCHMODE_ASSOC );
 411                                 return $jobs['job_nb'];
 412                         }
 413                 }
 414
 415                 // Return the list of Pools in a array
 416                 public function Get_Pools_List()
 417                 {
 418                         $pool_list = array();
 419                         $result    = "";
 420
 421                         $query = "SELECT Name, PoolId FROM Pool";
 422
 423                         $result = $this->db_link->query ( $query );
 424
 425                         if( PEAR::isError( $result ) ) {
 426                                 die( "Unable to get the pool list from catalog" );
 427                         }else {
 428                                 while( $pool = $result->fetchRow(DB_FETCHMODE_ASSOC) ) {
 429                                         array_push( $pool_list, array( $pool['Name'] => $pool['PoolId'] ) );
 430                                 }
 431                                 return $pool_list;
 432                         }
 433                 }
 434
 435                 public function Get_BackupJob_Names()
 436                 {
 437                         $query          = "SELECT Name FROM Job GROUP BY Name";
 438                         $backupjobs = array();
 439
 440                         $result = $this->db_link->query( $query );
 441
 442                         if (PEAR::isError( $result ) ) {
 443                                 die("Unable to get BackupJobs list from catalog" );
 444                         }else{
 445                                 while( $backupjob = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 446                                         array_push( $backupjobs, $backupjob["Name"] );
 447                                 }
 448                                 return $backupjobs;
 449                         }
 450                 }
 451
 452                 // Return elasped time string for a job
 453                 function Get_ElapsedTime( $start_time, $end_time )
 454                 {
 455                         $diff = $end_time - $start_time;
 456
 457                         $daysDiff = sprintf("%02d", floor($diff/60/60/24) );
 458                         $diff -= $daysDiff*60*60*24;
 459
 460                         $hrsDiff = sprintf("%02d", floor($diff/60/60) );
 461                         $diff -= $hrsDiff*60*60;
 462
 463                         $minsDiff = sprintf("%02d", floor($diff/60) );
 464                         $diff -= $minsDiff*60;
 465                         $secsDiff = sprintf("%02d", $diff );
 466
 467                         if( $daysDiff > 0 )
 468                                 return $daysDiff . 'day(s) ' . $hrsDiff.':' . $minsDiff . ':' . $secsDiff;
 469                         else
 470                                 return $hrsDiff . ':' . $minsDiff . ':' . $secsDiff;
 471                 }
 472
 473                 public function Get_ElapsedTime_Job( $delay = LAST_DAY )
 474                 {
 475                         $query                  = "";
 476                         $total_elapsed  = 0;
 477
 478                         // Interval calculation
 479                         $end_date   = mktime();
 480                         $start_date = $end_date - $delay;
 481
 482                         $start_date = date( "Y-m-d H:i:s", $start_date );
 483                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 484
 485                         switch( $this->driver )
 486                         {
 487                                 case 'mysql':
 488                                         $query  = "SELECT UNIX_TIMESTAMP(EndTime) - UNIX_TIMESTAMP(StartTime) AS elapsed from Job ";
 489                                         $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 490                                 break;
 491                         }
 492                         $result = $this->db_link->query( $query );
 493
 494                         if( PEAR::isError($result) ){
 495                                 die( "Unable to get elapsed time for jobs from catalog<br />query = $query <br />" . $result->getMessage() );
 496                         }else {
 497                                 while( $time = $result->fetchRow( DB_FETCHMODE_ASSOC ) ) {
 498                                         //echo 'elapsed = ' . $time['elapsed'] . '<br />';
 499                                         $total_elapsed += $time['elapsed'];
 500                                 }
 501                                 // Verify if elapsed time is more than 1 day
 502                                 if ( $total_elapsed > LAST_DAY ) {
 503                                         return date("%d days H:i:s", $total_elapsed );
 504                                 }else {
 505                                         return date("H:i:s", $total_elapsed );
 506                                 }
 507                         }
 508                 }
 509
 510                 // Return Jobs statistics for a specific interval such as
 511                 // - Completed jobs number
 512                 // - Failed jobs number
 513                 // - Waiting jobs number
 514                 // The returned values will be used by a Bgraph classe
 515                 public function GetJobsStatistics( $type = 'completed', $delay = LAST_DAY )
 516                 {
 517                         $query  = "";
 518                         $where  = "";
 519                         $jobs   = "";
 520                         $label  = "";
 521                         $res    = "";
 522
 523                         // Interval calculation
 524                         $end_date   = mktime();
 525                         $start_date = $end_date - $delay;
 526
 527                         $start_date = date( "Y-m-d H:i:s", $start_date );
 528                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 529
 530                         $interval_where = "(EndTime BETWEEN '$start_date' AND '$end_date') AND ";
 531
 532                         // Job status
 533                         switch( $type )
 534                         {
 535                                 case 'completed':
 536                                         $where = $interval_where . "JobStatus = 'T' ";
 537                                         $label = "Completed";
 538                                 break;
 539                                 case 'terminated_errors':
 540                                         $where = $interval_where . "JobStatus = 'E' ";
 541                                         $label = "Terminated with errors";
 542                                 break;
 543                                 case 'failed':
 544                                         $where = $interval_where . "JobStatus = 'f' ";
 545                                         $label = "Failed";
 546                                 break;
 547                                 case 'waiting':
 548                                         $where = "JobStatus IN ('F','S','M','m','s','j','c','d','t') ";
 549                                         $label = "Waiting";
 550                                 break;
 551                                 case 'created':
 552                                         $where = "JobStatus = 'C' ";
 553                                         $label = "Created but not running";
 554                                 break;
 555                                 case 'running':
 556                                         $where = "JobStatus = 'R' ";
 557                                         $label = "Running";
 558                                 break;
 559                                 case 'error':
 560                                         $where = $interval_where . "JobStatus IN ('e','f') ";
 561                                         $label = "Errors";
 562                                 break;
 563                         }
 564
 565                         $query  = 'SELECT COUNT(JobId) AS ' . $type . ' ';
 566                         $query .= 'FROM Job ';
 567                         $query .= "WHERE $where ";
 568
 569                         //echo 'query = ' . $query . '<br />';
 570
 571                         $jobs = $this->db_link->query( $query );
 572
 573                         if (PEAR::isError( $jobs ) ) {
 574                                 die( "Unable to get last $type jobs status from catalog<br />" . $status->getMessage() );
 575                         }else {
 576                                 $res = $jobs->fetchRow();
 577                                 return array( $label , current($res) );
 578                         }
 579                 } // end function GetJobsStatistics()
 580
 581                 public function GetPoolsStatistics( $pools )
 582                 {
 583                         foreach( $pools as $pool_name => $pool ) {
 584                                 //var_dump( $pool );
 585                                 $query = "SELECT COUNT(*) AS nb_vol FROM Media WHERE PoolId = '$pool'";
 586                                 //echo $query . '<br />';
 587                                 //echo 'Pool name ' . $pool_name . '<br />';
 588                                 $result = $this->db_link->query( $query );
 589
 590                                 if( PEAR::isError( $result ) ) {
 591                                         die("Unable to get volume number from catalog");
 592                                 }else{
 593                                         $nb_vol = $result->fetchRow(DB_FETCHMODE_ASSOC);
 594                                         return array( $pool_name, $nb_vol['nb_vol'] );
 595                                 }
 596                         }
 597                 }
 598
 599                 public function GetStoredFiles( $delay = LAST_DAY )
 600                 {
 601                         $totalfiles = 0;
 602
 603                         $query = "SELECT SUM(JobFiles) AS stored_files FROM Job ";
 604
 605                         // Interval calculation
 606                         $end_date   = mktime();
 607                         $start_date = $end_date - $delay;
 608
 609                         $start_date = date( "Y-m-d H:i:s", $start_date );
 610                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 611
 612                         if( $delay != ALL )
 613                                 $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 614
 615                         $result = $this->db_link->query( $query );
 616
 617                         if( !PEAR::isError($result) ) {
 618                                 $nbfiles        = $result->fetchRow(DB_FETCHMODE_ASSOC);
 619                                 $totalfiles = $totalfiles + $nbfiles['stored_files'];
 620                         }else{
 621                                 die("Unable to get protected files from catalog <br />" . $result->getMessage() );
 622                         }
 623
 624                         return $totalfiles;
 625                 }
 626
 627                 public function GetStoredBytes( $delay = LAST_DAY )
 628                 {
 629                         $query = "SELECT SUM(JobBytes) as stored_bytes FROM Job ";
 630
 631                         // Interval calculation
 632                         $end_date   = mktime();
 633                         $start_date = $end_date - $delay;
 634
 635                         $start_date = date( "Y-m-d H:i:s", $start_date );
 636                         $end_date   = date( "Y-m-d H:i:s", $end_date );
 637
 638                         if( $delay != ALL )
 639                                 $query .= "WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 640
 641                         $result = $this->db_link->query( $query );
 642
 643                         if( PEAR::isError( $result ) ) {
 644                                 die( "Unable to get Job Bytes from catalog" );
 645                         }else{
 646                                 return $result->fetchRow( DB_FETCHMODE_ASSOC );
 647                         }
 648                 }
 649
 650                 public function GetStoredBytesByInterval( $start_date, $end_date )
 651                 {
 652                         $query = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job WHERE EndTime BETWEEN '$start_date' AND '$end_date'";
 653
 654                         $result = $this->db_link->query( $query );
 655
 656                         if( PEAR::isError( $result ) ) {
 657                                 die( "Unable to get Job Bytes from catalog" );
 658                         }else{
 659                                 $stored_bytes = 0;
 660                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 661
 662                                 $day = date( "D d", strtotime($end_date) );
 663
 664                                 if( isset( $tmp['stored_bytes'] ) ) {
 665                                         $hbytes = $this->human_file_size( $tmp['stored_bytes'], 3, 'GB');
 666                                         $hbytes = explode( " ", $hbytes );
 667                                         $stored_bytes = $hbytes[0];
 668                                 }
 669
 670                                 return array( $day, $stored_bytes );
 671                         }
 672                 }
 673
 674                 public function GetStoredBytesByJob( $jobname, $start_date, $end_date )
 675                 {
 676                         $query  = "SELECT SUM(JobBytes) as stored_bytes, EndTime FROM Job ";
 677                         $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 678                         $query .= "Name = '$jobname'";
 679
 680                         $result = $this->db_link->query( $query );
 681
 682                         if( PEAR::isError( $result ) ) {
 683                                 die( "Unable to get Job Bytes from catalog" );
 684                         }else{
 685                                 $stored_bytes = 0;
 686                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 687
 688                                 $day = date( "D d", strtotime($end_date) );
 689
 690                                 if( isset( $tmp['stored_bytes'] ) ) {
 691                                         $hbytes = $this->human_file_size( $tmp['stored_bytes'], 3, 'GB');
 692                                         $hbytes = explode( " ", $hbytes );
 693                                         $stored_bytes = $hbytes[0];
 694                                 }
 695
 696                                 return array( $day, $stored_bytes );
 697                         }
 698                 }
 699
 700                 public function GetStoredFilesByJob( $jobname, $start_date, $end_date )
 701                 {
 702                         $query  = "SELECT SUM(JobFiles) as stored_files, EndTime FROM Job ";
 703                         $query .= "WHERE ( EndTime BETWEEN '$start_date' AND '$end_date' ) AND ";
 704                         $query .= "Name = '$jobname'";
 705
 706                         $result = $this->db_link->query( $query );
 707
 708                         if( PEAR::isError( $result ) ) {
 709                                 die( "Unable to get Job Files from catalog" );
 710                         }else{
 711                                 $stored_bytes = 0;
 712                                 $tmp = $result->fetchRow( DB_FETCHMODE_ASSOC );
 713
 714                                 $day                    = date( "D d", strtotime($end_date) );
 715                                 $stored_files   = $tmp['stored_files'];
 716
 717                                 return array( $day, $stored_files );
 718                         }
 719                 }
 720 } // end class Bweb
 721 ?>